fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be5", 0x6c, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 152.330385][T11382] FAULT_INJECTION: forcing a failure. [ 152.330385][T11382] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 152.343630][T11382] CPU: 1 PID: 11382 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 152.352411][T11382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.362483][T11382] Call Trace: [ 152.365799][T11382] dump_stack+0x137/0x19d [ 152.370120][T11382] should_fail+0x23c/0x250 [ 152.374547][T11382] __alloc_pages+0x102/0x320 [ 152.379125][T11382] alloc_pages_vma+0x391/0x660 [ 152.383900][T11382] shmem_getpage_gfp+0x980/0x1410 [ 152.388927][T11382] shmem_fault+0x16d/0x500 [ 152.393336][T11382] handle_mm_fault+0xe8d/0x1a70 [ 152.398182][T11382] ? filemap_read_page+0x200/0x200 [ 152.403372][T11382] __get_user_pages+0x947/0xee0 [ 152.408229][T11382] __mm_populate+0x24d/0x380 [ 152.412803][T11382] __do_sys_remap_file_pages+0x3f3/0x590 [ 152.418452][T11382] __x64_sys_remap_file_pages+0x63/0x70 [ 152.424057][T11382] do_syscall_64+0x4a/0x90 [ 152.428532][T11382] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.434456][T11382] RIP: 0033:0x4665f9 [ 152.438413][T11382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.458055][T11382] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 152.466516][T11382] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 152.474488][T11382] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 152.482429][T11382] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.490372][T11382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.498326][T11382] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f1", 0x7e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:31 executing program 3 (fault-call:4 fault-nth:60): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:31 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/189, 0xbd}], 0x2, 0x5, 0xb9bb) accept(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/slabinfo\x00', 0x0, 0x0) io_uring_enter(r1, 0x6b5e, 0xb361, 0x2, &(0x7f0000001280)={[0x6]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) openat(r2, &(0x7f0000001200)='./file0\x00', 0x0, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f1", 0x7e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 152.636764][T11400] FAULT_INJECTION: forcing a failure. [ 152.636764][T11400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 152.650121][T11400] CPU: 1 PID: 11400 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 152.658860][T11400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.668900][T11400] Call Trace: [ 152.672168][T11400] dump_stack+0x137/0x19d [ 152.676566][T11400] should_fail+0x23c/0x250 [ 152.681043][T11400] __alloc_pages+0x102/0x320 14:48:31 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = mq_open(&(0x7f0000000000)=']\x00', 0x2, 0x8, &(0x7f0000000040)={0x1f, 0x9be, 0x10000, 0x101}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000080)=0x1) 14:48:31 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x2812000d) 14:48:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001340)=""/166, 0xa6}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x8, 0x20, 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:31 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000870000/0x4000)=nil, 0x4000, 0xa, 0x100010, 0xffffffffffffffff, 0x1000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000f1b000/0x2000)=nil, 0x2000, 0x4) [ 152.685618][T11400] alloc_pages_vma+0x391/0x660 [ 152.690374][T11400] shmem_getpage_gfp+0x980/0x1410 [ 152.695396][T11400] shmem_fault+0x16d/0x500 [ 152.699806][T11400] handle_mm_fault+0xe8d/0x1a70 [ 152.704642][T11400] ? filemap_read_page+0x200/0x200 [ 152.709733][T11400] __get_user_pages+0x947/0xee0 [ 152.714646][T11400] __mm_populate+0x24d/0x380 [ 152.719267][T11400] __do_sys_remap_file_pages+0x3f3/0x590 [ 152.724885][T11400] __x64_sys_remap_file_pages+0x63/0x70 [ 152.730417][T11400] do_syscall_64+0x4a/0x90 [ 152.734834][T11400] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.740726][T11400] RIP: 0033:0x4665f9 [ 152.744684][T11400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 152.764264][T11400] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 152.772781][T11400] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 152.780748][T11400] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 152.788721][T11400] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.796751][T11400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.804712][T11400] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:31 executing program 3 (fault-call:4 fault-nth:61): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f1", 0x7e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x13, r0, 0xed07f000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_init1(0x800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000080)) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x8, 0x8000) [ 152.907338][T11422] FAULT_INJECTION: forcing a failure. [ 152.907338][T11422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 152.920611][T11422] CPU: 0 PID: 11422 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 152.929440][T11422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.939536][T11422] Call Trace: [ 152.942807][T11422] dump_stack+0x137/0x19d [ 152.947169][T11422] should_fail+0x23c/0x250 [ 152.951569][T11422] __alloc_pages+0x102/0x320 [ 152.956137][T11422] alloc_pages_vma+0x391/0x660 [ 152.960888][T11422] shmem_getpage_gfp+0x980/0x1410 [ 152.965992][T11422] shmem_fault+0x16d/0x500 [ 152.970454][T11422] handle_mm_fault+0xe8d/0x1a70 [ 152.975292][T11422] ? filemap_read_page+0x200/0x200 [ 152.980390][T11422] __get_user_pages+0x947/0xee0 [ 152.985251][T11422] __mm_populate+0x24d/0x380 [ 152.989834][T11422] __do_sys_remap_file_pages+0x3f3/0x590 [ 152.995564][T11422] __x64_sys_remap_file_pages+0x63/0x70 [ 153.001152][T11422] do_syscall_64+0x4a/0x90 14:48:32 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x2812000f) 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1", 0x87, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 153.005559][T11422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.011457][T11422] RIP: 0033:0x4665f9 [ 153.015348][T11422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.035002][T11422] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 153.043504][T11422] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r1, 0x6196, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/11, 0xb}], 0x3, 0x5, 0x8) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) syz_io_uring_setup(0x759c, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x0, 0x337}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000480), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000500)={0xe8, 0xad}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) dup3(r3, r5, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000004c0)) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1", 0x87, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 153.051470][T11422] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 153.059583][T11422] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.067548][T11422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 153.075575][T11422] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:32 executing program 3 (fault-call:4 fault-nth:62): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 153.194587][T11444] FAULT_INJECTION: forcing a failure. [ 153.194587][T11444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.207923][T11444] CPU: 0 PID: 11444 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 153.216682][T11444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.226736][T11444] Call Trace: [ 153.230002][T11444] dump_stack+0x137/0x19d [ 153.234320][T11444] should_fail+0x23c/0x250 [ 153.238728][T11444] __alloc_pages+0x102/0x320 [ 153.243338][T11444] alloc_pages_vma+0x391/0x660 [ 153.248082][T11444] shmem_getpage_gfp+0x980/0x1410 [ 153.253096][T11444] shmem_fault+0x16d/0x500 [ 153.257530][T11444] handle_mm_fault+0xe8d/0x1a70 [ 153.262365][T11444] ? filemap_read_page+0x200/0x200 [ 153.267455][T11444] __get_user_pages+0x947/0xee0 [ 153.272291][T11444] __mm_populate+0x24d/0x380 [ 153.276870][T11444] __do_sys_remap_file_pages+0x3f3/0x590 [ 153.282534][T11444] __x64_sys_remap_file_pages+0x63/0x70 [ 153.288065][T11444] do_syscall_64+0x4a/0x90 [ 153.292553][T11444] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.298437][T11444] RIP: 0033:0x4665f9 [ 153.302399][T11444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.321999][T11444] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 153.330398][T11444] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:32 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300000e, 0x810, 0xffffffffffffffff, 0xd83a5000) mlockall(0x1) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000e76dc10f698a064645a076a7633c04d6f367616f52c25cf83237949b9d5392d2f342f6413264c4af3f687a85acef17da45ee38629e59882eff1f5bfdf2a35b55c9d986ceef062a148120b451b393040a4c495bd1fd0952de80fec0c3aed88d9540d09cfe", @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf25030000000800030807000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f00008b8000/0x2000)=nil, 0x0) 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1", 0x87, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) 14:48:32 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120010) 14:48:32 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000015c0), 0x680600, 0x0) listen(r0, 0x3) mmap(&(0x7f0000ce3000/0x2000)=nil, 0x2000, 0x2000000, 0x200000005c831, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/58, 0x3a}, {&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/149, 0x95}, {&(0x7f0000001500)=""/18, 0x12}], 0x8, 0x2, 0x6) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x800, 0x9) [ 153.338451][T11444] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 153.346499][T11444] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.354461][T11444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 153.362432][T11444] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786b", 0x8b, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x57) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786b", 0x8b, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:32 executing program 3 (fault-call:4 fault-nth:63): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) fcntl$getflags(r0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002280), 0x200000, 0x0) fcntl$setsig(r2, 0xa, 0x22) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_complete(0x0) preadv(r3, &(0x7f0000002180)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/89, 0x59}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x5, 0x1000, 0x3) renameat2(r0, &(0x7f0000002200)='./file0\x00', r3, &(0x7f0000002240)='./file0\x00', 0x6) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x1ff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 153.518517][T11471] FAULT_INJECTION: forcing a failure. [ 153.518517][T11471] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.531742][T11471] CPU: 1 PID: 11471 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 153.540491][T11471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.550532][T11471] Call Trace: [ 153.553798][T11471] dump_stack+0x137/0x19d [ 153.558125][T11471] should_fail+0x23c/0x250 [ 153.562591][T11471] __alloc_pages+0x102/0x320 [ 153.567161][T11471] alloc_pages_vma+0x391/0x660 [ 153.571905][T11471] shmem_getpage_gfp+0x980/0x1410 [ 153.576915][T11471] shmem_fault+0x16d/0x500 [ 153.581326][T11471] handle_mm_fault+0xe8d/0x1a70 [ 153.586260][T11471] ? filemap_read_page+0x200/0x200 [ 153.591364][T11471] __get_user_pages+0x947/0xee0 [ 153.596198][T11471] __mm_populate+0x24d/0x380 [ 153.600831][T11471] __do_sys_remap_file_pages+0x3f3/0x590 [ 153.606554][T11471] __x64_sys_remap_file_pages+0x63/0x70 [ 153.612086][T11471] do_syscall_64+0x4a/0x90 [ 153.616581][T11471] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.622454][T11471] RIP: 0033:0x4665f9 [ 153.626333][T11471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 153.645917][T11471] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 153.654308][T11471] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786b", 0x8b, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 153.662281][T11471] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 153.670240][T11471] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.678202][T11471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 153.686160][T11471] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:33 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x9) mlockall(0x1) mlockall(0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797", 0x8d, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:33 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120011) 14:48:33 executing program 3 (fault-call:4 fault-nth:64): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 153.961912][T11490] FAULT_INJECTION: forcing a failure. [ 153.961912][T11490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.975279][T11490] CPU: 1 PID: 11490 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 153.984030][T11490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.994124][T11490] Call Trace: [ 153.997400][T11490] dump_stack+0x137/0x19d [ 154.001715][T11490] should_fail+0x23c/0x250 [ 154.006116][T11490] __alloc_pages+0x102/0x320 14:48:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x61) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797", 0x8d, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:33 executing program 5: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x1) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x180800) mmap(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000bcd000/0x4000)=nil, 0x4000, 0x4) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000100)=""/140, 0x8c, 0x1, 0x902f}) [ 154.010686][T11490] alloc_pages_vma+0x391/0x660 [ 154.015444][T11490] shmem_getpage_gfp+0x980/0x1410 [ 154.020456][T11490] shmem_fault+0x16d/0x500 [ 154.025002][T11490] handle_mm_fault+0xe8d/0x1a70 [ 154.029851][T11490] ? filemap_read_page+0x200/0x200 [ 154.034960][T11490] __get_user_pages+0x947/0xee0 [ 154.039823][T11490] __mm_populate+0x24d/0x380 [ 154.044409][T11490] __do_sys_remap_file_pages+0x3f3/0x590 [ 154.050030][T11490] __x64_sys_remap_file_pages+0x63/0x70 [ 154.055564][T11490] do_syscall_64+0x4a/0x90 [ 154.059972][T11490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.065856][T11490] RIP: 0033:0x4665f9 [ 154.069729][T11490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 154.089318][T11490] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 154.097723][T11490] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:33 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x281201e4) [ 154.105682][T11490] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 154.113643][T11490] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.121676][T11490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 154.129630][T11490] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x1000, 0x3, @buffer={0x0, 0x54, &(0x7f0000000140)=""/84}, &(0x7f0000000340)="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", &(0x7f00000001c0)=""/76, 0x7, 0x0, 0x3, &(0x7f00000000c0)}) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_enter(r2, 0x6196, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000000)=0x5c, 0x7fff) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797", 0x8d, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:33 executing program 3 (fault-call:4 fault-nth:65): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 154.243331][T11512] FAULT_INJECTION: forcing a failure. [ 154.243331][T11512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.256570][T11512] CPU: 0 PID: 11512 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 154.265490][T11512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.275663][T11512] Call Trace: [ 154.279036][T11512] dump_stack+0x137/0x19d [ 154.283465][T11512] should_fail+0x23c/0x250 [ 154.287900][T11512] __alloc_pages+0x102/0x320 [ 154.292491][T11512] alloc_pages_vma+0x391/0x660 [ 154.297251][T11512] shmem_getpage_gfp+0x980/0x1410 [ 154.302339][T11512] shmem_fault+0x16d/0x500 [ 154.306743][T11512] handle_mm_fault+0xe8d/0x1a70 [ 154.311596][T11512] ? filemap_read_page+0x200/0x200 [ 154.316702][T11512] __get_user_pages+0x947/0xee0 [ 154.321601][T11512] __mm_populate+0x24d/0x380 [ 154.326222][T11512] __do_sys_remap_file_pages+0x3f3/0x590 [ 154.331849][T11512] __x64_sys_remap_file_pages+0x63/0x70 [ 154.337440][T11512] do_syscall_64+0x4a/0x90 [ 154.341915][T11512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.347809][T11512] RIP: 0033:0x4665f9 [ 154.351692][T11512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 154.371375][T11512] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 154.379858][T11512] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7", 0x8e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 154.388686][T11512] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 154.396652][T11512] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.404648][T11512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 154.412606][T11512] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:33 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x224440, 0x10d) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:33 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120820) 14:48:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x64010101, @local, r3}, 0xc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "f642e23ace4754f49ab104ff6d1d4ee9fd06bec3c6682c6191bd4ff5c0b2dea04fa39475c713b37ba25a6483bfb586fcb493da702bcde20bcf"}, 0x3d) ioctl$KDDELIO(r0, 0x4b35, 0x1a) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7", 0x8e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:33 executing program 3 (fault-call:4 fault-nth:66): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 154.564923][T11533] FAULT_INJECTION: forcing a failure. [ 154.564923][T11533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.578171][T11533] CPU: 0 PID: 11533 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 154.587030][T11533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.597085][T11533] Call Trace: [ 154.600415][T11533] dump_stack+0x137/0x19d [ 154.604746][T11533] should_fail+0x23c/0x250 [ 154.609162][T11533] __alloc_pages+0x102/0x320 [ 154.613795][T11533] alloc_pages_vma+0x391/0x660 [ 154.618557][T11533] shmem_getpage_gfp+0x980/0x1410 [ 154.623662][T11533] shmem_fault+0x16d/0x500 [ 154.628074][T11533] handle_mm_fault+0xe8d/0x1a70 [ 154.633042][T11533] ? filemap_read_page+0x200/0x200 [ 154.638192][T11533] __get_user_pages+0x947/0xee0 [ 154.643036][T11533] __mm_populate+0x24d/0x380 [ 154.647614][T11533] __do_sys_remap_file_pages+0x3f3/0x590 [ 154.653283][T11533] __x64_sys_remap_file_pages+0x63/0x70 [ 154.658968][T11533] do_syscall_64+0x4a/0x90 [ 154.663414][T11533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.669375][T11533] RIP: 0033:0x4665f9 [ 154.673267][T11533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 154.692883][T11533] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 154.701393][T11533] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:33 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28121f00) [ 154.709361][T11533] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 154.717393][T11533] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.725392][T11533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 154.733380][T11533] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:33 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x2812bc00) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7", 0x8e, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x1800003, 0x8010, r0, 0x9de97000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES32], 0x28}, 0x0) preadv(r0, &(0x7f0000000280), 0xfffffffffffff2b, 0xd9f, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x80000000, 0x7, 0xfffffffffffff414}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:33 executing program 3 (fault-call:4 fault-nth:67): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:33 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000022c0)=0x5) mlockall(0x1) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)={0x55, 0x4, 0x9, {0x4, 0x80}, {0x5, 0xfff9}, @ramp={0x8, 0x1, {0x4, 0x4, 0x3ff, 0x6f}}}) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) readv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/28, 0x1c}, {&(0x7f0000001080)=""/29, 0x1d}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/143, 0x8f}, {&(0x7f0000002180)=""/64, 0x40}, {&(0x7f00000021c0)=""/65, 0x41}], 0x7) mlockall(0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x2) 14:48:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0x0, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 154.876210][T11553] FAULT_INJECTION: forcing a failure. [ 154.876210][T11553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.889464][T11553] CPU: 1 PID: 11553 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 154.898217][T11553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.908268][T11553] Call Trace: [ 154.911533][T11553] dump_stack+0x137/0x19d [ 154.915952][T11553] should_fail+0x23c/0x250 [ 154.920356][T11553] __alloc_pages+0x102/0x320 14:48:34 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x4000) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000052000/0x2000)=nil, 0x2000, 0x4) mbind(&(0x7f0000e09000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x4, 0x384f4bc6, 0x0) mlockall(0x2) [ 154.924947][T11553] alloc_pages_vma+0x391/0x660 [ 154.929752][T11553] shmem_getpage_gfp+0x980/0x1410 [ 154.934800][T11553] shmem_fault+0x16d/0x500 [ 154.939285][T11553] handle_mm_fault+0xe8d/0x1a70 [ 154.944142][T11553] ? filemap_read_page+0x200/0x200 [ 154.949369][T11553] __get_user_pages+0x947/0xee0 [ 154.954203][T11553] __mm_populate+0x24d/0x380 [ 154.958841][T11553] __do_sys_remap_file_pages+0x3f3/0x590 [ 154.964498][T11553] __x64_sys_remap_file_pages+0x63/0x70 [ 154.970277][T11553] do_syscall_64+0x4a/0x90 [ 154.974678][T11553] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.980609][T11553] RIP: 0033:0x4665f9 [ 154.984482][T11553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.004304][T11553] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 155.012692][T11553] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 155.020737][T11553] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 155.028679][T11553] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.036619][T11553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 155.044560][T11553] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:34 executing program 4: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='-.\xfd{)\x00', 0x0) keyctl$update(0x2, r0, &(0x7f0000000100)="fa38740649bf09c6d055f03025e3084bfe9e0332371a2761cdd78ed4a37b18aac074c2e65e00109d8b3c8a3204fe795df0e4796d8b9d4355d523e44f0872f59a5a0876a88cb3db6f6eead0e6bbbf485d0ec5bfc54238141268f82993229db8bb05f52ab2a7f27ed302439c68a8fbd231a726b540e0db2cb3add8247bf8c66f5586c16a0dc4435ef76b479d65c06841e4b24f03e5f802f437084be4cf8ec18b3bdc09ef33204a8f90a0fd", 0xaa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 3 (fault-call:4 fault-nth:68): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0x0, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:34 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x2812bd00) 14:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0080, 0x140) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0x0, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 155.187887][T11575] FAULT_INJECTION: forcing a failure. [ 155.187887][T11575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 155.201123][T11575] CPU: 0 PID: 11575 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 155.209884][T11575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.219953][T11575] Call Trace: [ 155.223305][T11575] dump_stack+0x137/0x19d [ 155.227627][T11575] should_fail+0x23c/0x250 [ 155.232193][T11575] __alloc_pages+0x102/0x320 [ 155.236873][T11575] alloc_pages_vma+0x391/0x660 [ 155.241628][T11575] shmem_getpage_gfp+0x980/0x1410 [ 155.246654][T11575] shmem_fault+0x16d/0x500 [ 155.251071][T11575] handle_mm_fault+0xe8d/0x1a70 [ 155.255982][T11575] ? filemap_read_page+0x200/0x200 [ 155.261155][T11575] __get_user_pages+0x947/0xee0 [ 155.266006][T11575] __mm_populate+0x24d/0x380 [ 155.270693][T11575] __do_sys_remap_file_pages+0x3f3/0x590 [ 155.276330][T11575] __x64_sys_remap_file_pages+0x63/0x70 [ 155.281867][T11575] do_syscall_64+0x4a/0x90 [ 155.286272][T11575] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.292250][T11575] RIP: 0033:0x4665f9 [ 155.296133][T11575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.315813][T11575] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 155.324221][T11575] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x7, 0x9, &(0x7f0000002540)=[{&(0x7f00000000c0)="3c084ed076c78c2aba0b23f1d3f7f21394f37a9590ffbe4487a0885e746fccabf70042befecf78e8ab4eef007be5425ad6d12b9909c44a96eeafe51b50f902a8daad0c5c93e27d708076209f972c3216a792320725eb83ca745ac9795d287ea84e743860d61c732168781519ed37fd1ea244419b85b344a8efa1f4dbf2c63da1ef4bc5cb4804cd4f69deb14a5ccae5bee632e03762674e544f57018b7280cb23b6a63b237f", 0xa5, 0xffffffffffff70be}, {&(0x7f0000000180)="4c64026cb7b0a8f65b58c17956a70fd3fd1dd4e358a9b86bb3ba6d20fbd718cfbb7256fb4d487f61102406f12e027523f2cabbf60631253062cd6cc4d635aa8f7c4edeb0786fb558a90a138f1f1521c4c4e274f7547e40abd994df81607a38ff1458ae04288ea10e28e84484d4b11615cf5fadb810f3b95a41927df7ccf614ab90ab34723633e9c176cd949d1b673b331d525b81d0e9a712dd0662ba6676b5c36fb024f2ea9b8cc2", 0xa8, 0x400}, {&(0x7f0000000240)="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0x1000, 0x5}, 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0x1000, 0x80000001}, {&(0x7f0000002240)="d4c827ced7e127d0d6ee41324dc45955b6e2c80ddc2ec6080df2d179ef587a8b062aa3961292b601c64f39dd31065ef70cf9d65c224ee7d7498540cc2a66ca7ddfe95d2727f4d7843881b6e402577b8779a52c806835adad10ad5bc601d0a2f056d64c7be68ca891da94a0d3f07ae5c2f04ab6f5dd3ecc361d47679c0e74b584f10d226dcc340f0d29ad35089a162a1ea380c8420e2ebcc11d9bbbc14c9a2d92d87156a6ac9f90306f54ab5571dfebcddbde6c1a95bce0e1ee324c27541c23617208", 0xc2, 0x3727}, {&(0x7f0000002340)="d503d62fdce8f94683022e8cfbd734d91bae715b6519be1c5ae8bec38eac1ec00539af575ee4454ad5d526192482aaec0c441c", 0x33, 0x5}, {&(0x7f0000002380)="06d46528ee7f446eccd4a09cf26e3002ca8f5fd4b681217034ce7c0d5b9a603a98db273e59c35915d56be37d19cc1c5a57c2809841b11322544e46d7accb105e4517e0540b22e02c18d116d002b3619c6fc1df5025e6adc81dcd0f3fd11e910d54cc935825efcefa1151a8caf4b23ec4b913701391bad13f1c4343041645971acb40b3c406687302204d93499020ef494ca8d9d76f34feffb58ce8b6d0b607e1b6f1e934d88d6b896d33def2eb9dffd8ae8f4ff7b3093a8e3198585b0ae2b20b9f00c32f37d704754719d7e05a6483119b966db1f412ebcd00009a7b315b89c1579af7d5325f8acd3dcc2a52a7cb42ac67", 0xf1, 0xffffffffffffff9a}, {&(0x7f0000002480)="32346d7c1b73a7534d86391b7e21ce1fab0cc80dc219e0b0c54e34e705dc35b64cf252d460081d7f6bcf95dce68a4da5fbfb64e4b76e77891f15896b374bc705", 0x40, 0x10001}, {&(0x7f00000024c0)="97e840aa20781dcdfd4698e2aed2ea99c19fa301e0f9e5a8e4db32725e02119dea40027f00961d1c00e49a1a469d0d477d6a5a003bf43edc8768408a084d4e459819c94c161a9f27652c6e6351817fee6c", 0x51, 0xae06}], 0x80000, &(0x7f0000002640)={[{'xh'}, {}, {'*'}, {'^\x7f))'}, {'-+@-+'}, {'.U'}], [{@subj_role={'subj_role', 0x3d, '+'}}, {@uid_lt={'uid<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x13}}, {@smackfsdef}, {@pcr={'pcr', 0x3d, 0x28}}, {@seclabel}, {@permit_directio}, {@context={'context', 0x3d, 'root'}}]}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000003d80)='root', &(0x7f0000003dc0)='./file0\x00', r1) syz_mount_image$ext4(&(0x7f0000002880)='ext4\x00', &(0x7f00000028c0)='./file0\x00', 0x0, 0x6, &(0x7f0000003c00)=[{&(0x7f0000002900)="5be05259867d06374ca40cc156e423a8451b954a244f38c2952f0c50ee3085d6d73a602b5edc042c5d28f7985aee4d6c48d6c16add2f6b78a27dec53d9e6a5c1d132b893be5a75d0fb0ef1b77c3a7d754285f7d0a1923fc6e4b80e0bf8e2bf03", 0x60, 0x5}, {&(0x7f0000002980)="1893eec66b37c4728644a68ca2cf994bc2f8daad6ed2216735611f84a5868fcd52889a8986b113b88185bd719f05a341ae890e740c173c00a42357c1ddb96d0b41c2816592d0637a29ddab6ec9b2afadd5f99fcb649dd7c03915203baa4a0af3965a379a939140ce3cc8272e46", 0x6d, 0x9}, {&(0x7f0000002a00)="6eff1f0b016bb3a5cb4f751bd750", 0xe, 0xfffffffffffff800}, {&(0x7f0000002a40)="a6acdff1b36567dba42cb1e37568788084cf68510bb15cf58a86904c1b583113b1e354bbd3629e4bd803034c6915e82393ba41139a35d66240bd6b4cf97e2a87e7647a5a26fa7cd3036067b0664cf89c109ec53448ae58c9dea6ad47aedf519d87289a41ff1ea109ed1b61f1ebedcca40d590cc98a8dead16a6ab59577b94af326e89a658d90b0bcc3b1cfa621592f3f4e42729b2bbbde8292490593c53873bc6ee5890ecde9a5b6896b4b2eff1f9204ef095fa47ca2c8eafb7458c708f1719c5af683ba225b62a8cabf3fc6ccab5d99dbfca490b780b410505c11598f98d3fa035acf824d4fc256a0f746323388785dd776e9383fd0de7a86b490d24e318e9bd3b94cf498269d37201e72249ab690bca333344547efaa156918bdec2c41dec38bc2d9dad2d58ee655a2d1703e701152e03e01f96bf6329e9334761f075cd7fd0a7cf939b669c2ab51550cd799b94dd2f291ff08e1a73a26724b406277f2bedb3761a9dc160cdd5599d3270ea28e31ab24052fd28da32a6260d23f0a37078216c95c92cf5fba9a3ac09af08b6db11a755202edc7c3b6874916b1fe3beef81a991d7dadea3da8a7325c78eec665f7f1067bc95a5a0adbdb5d32c4e8c170841763a68149268935b1d4e3de345bd3a98072f615639b4d1021cde08f32c50b7337ff6875476789922e22e371c347bbae1d78809327220be7d94907b4afc8b7f0fa17627bb797c14d44ea91c3b435f5a5f36b5541c58eb7198b300884999c014525596f52e10a3fe6ba0eb241d9f6014d7d880d95b570340a70217895710d38669f58e03839517e0d04a09eb240778bba02a34c8098d089b44131344c095b0617b1f47fd183b26e4883df52242eb6caef7343aba0b3b58d730268db2a1f4366d3a2e28e78c102342cef0366631ea91f202a15d10a702d04351cdbf72ce6e909983902d9cc5d13c240898ba97d626588e6952a37e2b2f698967286d909bf9da5b795792f150b5a79abe5c87994b6d4ae3d2924bdb34bd3b373071b3e9874ab151d9da75b907bf12cfecce57eb035541e3ab28641db1073236815c06be805887f2f6b8c5d0aa1f50bb19e63b553e2afe84af5e921c21f333a8a38405fe98abd2767424d61d8fbe7e919c256f0474a66475fdf005613e3988bf3f60b6bc39b688ed54780e3dd1803c0f7611118bec8a596b0c476cec97078215c878b552e858fa91956d55d997530f627ec6250a670a31297d45427b317caa2185eedf80f105bf7a9b3fe05857b868b1c59570bac9a5eb4782682208f722cf967cb8338dc832605f71d3492ca432696c6e16d31040380a3576b2b94d8d53ebbfd66fcd7eae0d95747c2cc8ce1bec90376eb0b590117622cd662b97f5fe898fea40e469ab89feddb3053f3815082ab8d4eaec7b62e24e25d2f92efaa48573fa8b347e2977deb244c39d3cf03efc54e1cca9b71395aae6a807136e655b865acd1e60ed1279e145333ffae9b6b6be8a969ec5e1c1e93455d67a8d93862c57449f70be6a2e6220d56d97f5e47769d7a6d2ab916d97c2e0b5717ac4dc8130aff23eb994069c6c8877f9590c826f1866132c66646194e0a647a349c85ab1622282c4a8257f4e6e94272e837f043a709be56b05d27102ed10612a87531c194bbf5af91fb3ed2ed7dbad2c453d006ba59e1f039fe08693678540fe0079a6ab52b9bcddbd8f816ba3a600a98544beafc178b43873edcb92005a0abc9ca8a6d6d3f964c3c06dec73678447e36ceb9f03240621dc5eea775aab861be0d064624fdf27d86e1aa2aa6f49d182e7a96326cbc075c197f313ff160fae3740be1630bb1b6e65ee48f51747bf9f7532116eb65fc6113de58b7ae8765dd72c2905d246b4fb73f9c1d70089db5923f5a7b044f34c9ddb7a048c3f165521b762c908b05a02386119dd63f7a82c182b78b868338abd2b5000ad589fcf6bca8776fca8b7aeae911b99bbcffa6a502d9c78be277eae683120911450cd9473c314f8ad1c73846568aa1494aa76892d4ca3a95e7eff5149eadbeb6a7f20d5790b622508388c99fd02bd2034cc0895d97bb07fd2937ddf7032a5b91f4c83a48bd2bdd72a26ca8739e14e22d5ce52bd4c9316198547cc98ff2e9c62168965de974d0d6f9f75c51da80a46d5c849071df512dde66b62a3ad9ef4119144dc3185baaf81dbb85e6c1c64491451716e62e16db40d43abbcdaef0ed707fe9d4d09baa76935b242a84d06ac5e4f9128266fd493f04cb4ef2e350a5bbd162cdebcb38becbda749c8a0df3fa7d201d5f5490a688e33e40c365645b0990e8d42d6871b1b3dc70ec38fcbc698e643761d2f1e35a2494d0fcab6e7827e555d2bb22871b1bc53948362e34bcb04dacf75c011d2cafbf6a49872909300faee4d1f8cc036181e5c1df21514135b7091f9dd1a94fe85bd3201735b8e14cafbb25315d986a93d9d767fc363c9aaee2f31a2b57a5144cbc2132ff9dc6aa92af507c5d6a938b83f55aa5cf44090d863d5e4ae899571da7684b672ea29b4cc8630c336294a65a8cf9a858a63dbf6d5095f0048a0ef5ed46d9d2950a03b60fd1d0beddd0d5cc55f3a04e1c7ceb9d05453b1c3083bcbcefb297d123bb1191f2e37502ab2801bf0029dba702a0c3d85439084d983957437715712c5be308ef32bc79b001d93a9c9193810782c6b24ba5c9700dc07647b9bdb9e62cacd4c30e4fe72265ef7716ba89a06ac00206938c0892e3769c946fd89390b8d15878a2b23383f1792a6398a4c50e9101dbe17517b40ed03235f66ece0c7de34267786aa8d579e08abe20a8a6334cde187b978600435c3699ccdfcd19971039dcb02f8818b485956506233d9cb2ee93f85282896f8ee3d906da1ea6b53af315c924df652cf8039adb0b099e40492afef901897f2623166733370666e167e3e9916360a466f64a48991b601c03bd288f96fd737da522b8446fd2c0fe32b181c769807d144019ced52e05f6a525524d9c0ba1f9b409ee43bdf5a71884854f72092dd5e00779038f12f78fb14da5078f701c25799e8ed5f483be4147f05083bfaa5d4756016e1954b95d7d3f5f1b8958645cbf08f8ee922052e84ae889982086e9aac5cd55857059389f47ff615aa3cb4e83abcd152dbf277e6e9a47c3ec346b9775401ba4da7c1018611b0a24d73fbd31c0b354b167643e0744c220f299898d7172e97843f5796b418c6b88025534b3d67224e75ebcd464d2415d62255bc961aefe42daab93a09e92bed7d2eaaa16bbd8d6a94631a661b00cba79dcb3ee28a5fd1e1037426072d3d18d65949ed07541bb518d999c3f15d83e62c57206304f7a49c1969b392738d208c1cc3d5389b5a7db6d39c48622c6562c20169e4dc2ccbb99033a449400d15250f1583cbede12491a61d412a074ca987f17829da63aebe0620526282fae60a6b3618f17134643240ec7da33f406b45470e9e139fc4fce21298717d09aebd20722fd104ca88ac2fc2deb4a88a6a9bf79a7d0d89f43d97015f8aa67b4bc48e939d77f47d4e45480b672193bf3674aa3ec1dd8d762c3e19125e9de957663004e87a4f6bcd8da7b39f44e73797c044c885ce1de21da6095e5ec842eebc7999240c6defda5f607ea695a6289dfb7f260a271d1c7b446a0f728fafe404f13ee0720413acadb2282e63b07bd79b6973886bda96c9e6c32ae36e1ae1e6b8115b251c4aa3e4586020fb81ee3739c44200bc80b11d8e2df73f38d7ccb71004d9ef07f2561323729b5df97edcbb49b8db96ab816388587f7be1e26c2fcda7ec2787897bf12319a779ea164637a776078a3ce5266a41686218d49c5c80b8e8e44ee730dd5898276df865f4f9c6a2dca81cbda882e8ffdca1595d2f7fccc2a02cc5102a939d271368225444a69e0311d240642923c6df819c6382568132a14ba703c61809e5d4a9a18367e4d39f582a8e68e65f620a16fefdf4571fb02239f1341ce0275a5c0fc29dd82350460337030fc01f459b9be34784568e23b5600cfa3a583926e70bad2ecd1d81ee0b45abab195017a53462786fcebcdbc0c74ad79a6f1f98db1f1fe35d7266e87e2eab7214253dfd187b596ec9ca7ab5ed819cce1b576efb3ab669dd0b0b5ca1e0a4955a21a477f45522f311bac14dda4083deaeac5d3cf1add8be7c5eb1c968f93677d4e67185eb78e6ffe75f60d7dcef0dead3c0dfcb2cb06246e66e3c37417ff6ca479c753cb10396401a999152d492b0a356e680e16ccabdb7e815606d473e440172dfe156cc6cd42b8e9f3d42860302acbe6584554b4a339efce8730da7f698c21f1eeee644315d40e462bd414854c6f627d9a79807937fe439e803b87cf33f82f0ee99ce778c1ee4d91d4c8205ca51a58ded8e4b949de93913e7c4d29bc62f2c91a0b960cce355b8d92a94f95b9af069e385028f801c9dbea1e42d4c549f601c221f323f646150ed2dd56b286046ccf6fe60d0aed71114d93939292ae96c7337c56c06c684f551c376484f656c146044896f22d358665936afbf7ce97c3e00ffb64a05d0b55d786f886321dcacd704285e9cf7dcab07c38ae43fbf91c36edd35149802d077ad618fc514556b70194cadda5c666444b359a9639d34ef4c436f7bed1fb2279cee2e46106791524fa35e01a95ef778d0386e074536191758cc4aba22c5ffb14a61b475075ef157aa048751ab036dd6272189f578526b2346322b79d2cfe665309a8c7fc0eb4150d7fccff2232db3b9e91b1935f8313f90d6bc5854b7602df274c854b8caa05b57292d08d06838b48f78c6c93a528abe0cde3f3a589461fde8eee226a4bdafe8745c14b19a0d662c1256bebd50afbbbd9e78b65a0409fe30eff472bd0810cd8fa75eaecc8031ffc44fed7c010ee24365d143675a0bffa2bf3a889cc8d1a66e7c48ba4388e89a1569aeabd47d6bcd0aca1a5adb82864c83daf4f526512254beba757f44fbab406c070e1b3e173e8ad070f74c14bea6df8ec46ab967b67b6434eb0f3fd0221e184a4cb3c565acaa94c2210a4b862b32e82ad4e2f1c7384556b61df60656b71e8af2812c71aca8aad3339632c790deceee20402ed9bd61a48f09a53fb5f6d5825053b1432ffe4274852148889f1bfe32d214747026cd36a7c52583c5a3e96916ca3bc5794ca85751914dbdf34dc1ff27ff572f08b0d617bd9d1fdbf661a53552223c09f57c5ec6609cb15855779b97a288a724a39e6593967dec4dc358ca5be7f19839c57dedbbc0efe5902b7d8ddb5e30eb5081234324ea29873cc17c43d13d8102323f57164b7ab5c3bac0d81a5fbaf7cc54ce1ffcb19b3128233a5127d270f71d32a21619ff9a6b7dd9a3d1f28cb11757228c036d018d86da45ed1bbc693805f2622cd112ae563ad11e574d40cfd8682e1b02114dd5250dc6aeddd15fae79cfe0078ffab5422c850647d154e39bcba69dd308c9e33c7dcf38af165c144eb91b549494d23366d541c3e8f1832572c292127b4e315e3452dc1683983bfd2da781d98d54b894c47bedee4cdc91ee938bdcb9fd0fdaf12d6eb092955807c513aa3b6d2d463a4acb800ff84312388d1f082218a14a9008ce874bde122042378dcad03c611dbeb79b9bc7bd8d247fb12f13482f8abe8dd2a676613b3cb948865e3396f56ad957ec7d8764d7841af0a69c65af7eeb11217dcb091a9e4816e589a46d1123deab7cdd5d6156eec6abe0ab3bdc6f280d3724c3121057eb253842ae82bea0db971008046bf3c0ecbb994465b868dac53ceab9a9e454c4a729d8aad62959edc1dcc6d68eb9922fd7d", 0x1000, 0x3}, {&(0x7f0000003a40)="ad4fca64bd7a6db3f7bc726509eec27ad9bee36d121c75e303ffb2b0abb1e37dfcf4dfc98bedb0a2cc328c1a5438b1cded640b3de08c9250d10cf2e573015d256cc7f1be0ea1b21fbd4433348fd2e7e6dd67eac83abf09256c56cf8d69401da7b8c07039bef5a89b53809191e0f6f6bd36bd138e27d43b89466b14c406a6fdf44ac97daf56f60b15b83310dd8d7e94f0d98c756e53447b42f3e8a8b47ae5d9ac60e2bbf7f9a1aa740ddf5b02608cea1b974676ff7ee57ba72f3cfa28d3c3d0445c77d011063db4da4a22f764c832d64a8fd8b14d083f205f80", 0xd9, 0x925}, {&(0x7f0000003b40)="33cfe957b0dae37dd25a3496b0d04840105149a187f77f1e2fa811116329fecc39829faba530232117bd4ed08404ceb16a5e63324b4d35db9a301a6335a39af4b486ea8a1942d4ba79432b11099fc9050aaeee9bc28841069917dabb937d0e78e8903169fc3daf22edcd0fff5e9e6b7246e0d6f2179cd3926df14a3bc4176a051e9016b39316d1181478faf566f006e4a6a71312e72b6bb2e8be09181d7219d3f6d35596a3", 0xa5, 0xabf}], 0x20, &(0x7f0000003cc0)=ANY=[@ANYBLOB='discard,test_dummy_encryption,max_batch_time=0xfffffffffffffff7,orlov,max_batch_time=0x0000000000000002ble,norecovery,noacl,dont_hash,ase_type=imasig,\x00']) statx(r1, &(0x7f0000002740)='./file0\x00', 0x0, 0x400, &(0x7f0000002780)) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 155.332273][T11575] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 155.340259][T11575] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.348259][T11575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 155.356220][T11575] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:34 executing program 3 (fault-call:4 fault-nth:69): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800000, 0x12, r0, 0x9e09f000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r1, 0x58517000) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) [ 155.483356][T11597] FAULT_INJECTION: forcing a failure. [ 155.483356][T11597] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 155.496595][T11597] CPU: 0 PID: 11597 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 155.505352][T11597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.515393][T11597] Call Trace: [ 155.518658][T11597] dump_stack+0x137/0x19d [ 155.522972][T11597] should_fail+0x23c/0x250 [ 155.527483][T11597] __alloc_pages+0x102/0x320 [ 155.532069][T11597] alloc_pages_vma+0x391/0x660 [ 155.536823][T11597] shmem_getpage_gfp+0x980/0x1410 [ 155.541839][T11597] shmem_fault+0x16d/0x500 [ 155.546241][T11597] handle_mm_fault+0xe8d/0x1a70 [ 155.551083][T11597] ? filemap_read_page+0x200/0x200 [ 155.556183][T11597] __get_user_pages+0x947/0xee0 [ 155.561116][T11597] __mm_populate+0x24d/0x380 [ 155.565703][T11597] __do_sys_remap_file_pages+0x3f3/0x590 [ 155.571332][T11597] __x64_sys_remap_file_pages+0x63/0x70 [ 155.576958][T11597] do_syscall_64+0x4a/0x90 14:48:34 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="308c93a2079445f26f249f0ad24e5ce3607f0886e0147c42a5b28482035c7ca675e4b610dc4a8c5b3a59e811cf946dc91a5f10294ac6039d060f09dd7da212ac749f514c80e87c16eab0c71a653f93c29b90258cb78e9d662e5b8a673383df079e5f2c5db5d3457b8646cb90d9da9db925170b51df1970540cafac4c15dac2f24f81775c8e3257f2e0f2e5699abcb56993bf22f78cc0230a2d64a9f49726b3", 0x9f}], 0x1, 0x0) mlockall(0x5) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:34 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)) futimesat(r0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000180)={{r1, r2/1000+10000}, {0x77359400}}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x84) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r5, 0x2008002) r6 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r7, 0x0) r8 = fsmount(r5, 0x0, 0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(r5, 0x6, &(0x7f0000000600)={0x13, 0x0, &(0x7f00000005c0)=[r4, r6, r7, r8]}, 0x4) sendfile(r4, r5, 0x0, 0x200fff) connect(r4, &(0x7f00000001c0)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa3}}, 0x80) sendmmsg(r5, &(0x7f0000000580)=[{{&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2f87, 0x4}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="7da987779898a97d9061337e9b1432e4f060ede5edc0151afbb5337458d545b17c53157bda85c1ff737f0f78eba1d06e1b9799187d7b08", 0x37}, {&(0x7f0000000680)="0e6e6a2917bddf4bfaf88789e3cae983c0b254da41229f8d226ceca8715c7acceba63763b76e59db921121fe5c2a0c6123eaa7a7b8da7eab16fe4ec316f7cdf4d7ff1ad5119aa2ed81fb70f23335034066f08c7a536e535066a847c8b8aa85fd07f3ef665dd2721527ea302d18355de8152c903583646d7df024c72d75a06321488bcee055e9c469cbf6d57f99b6cb50a22cc0f43a0d79045de6f831b7302929e8f287544e21b499cfa45b5b0735b3669c586b82f1c357c135fbb284d2776d291338583283584900f4b1152340be314fd27cb61dcb9db7f8f3b13f34cfd80d62001b8a9399f22b4c8e491cc4d82a6764b8df685d82eced9ec7d98e621daccbc47aed61367369a56e968f53ad8b186a0a3c1429e909993d21f45b8160a92a97204eb33ebbc4e7fdf324c3dcc7b7fbfb1b947787079291da122cf3c54bbd", 0x13d}, {&(0x7f0000000400)="62b72db8d55989c645db8258544ab4726eee56", 0x13}], 0x3, &(0x7f0000000480)}}], 0x1, 0x40040) clock_getres(0x3, &(0x7f0000000640)) fallocate(r3, 0x100000003, 0xc002, 0x28120001) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 155.581452][T11597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.587360][T11597] RIP: 0033:0x4665f9 [ 155.591299][T11597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.610949][T11597] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 155.619351][T11597] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 155.627393][T11597] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 155.635345][T11597] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.643392][T11597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 155.651350][T11597] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:34 executing program 3 (fault-call:4 fault-nth:70): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) r5 = geteuid() r6 = gettid() r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r8) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000540)="769bb26840ac24ff4ab187cd2f766d103606e43c64bc61a54161120e116112ec6ee2265b", 0x24}], 0x1, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, 0xffffffffffffffff}}}], 0x40, 0x804}, 0x85) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xd4) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1cff0f00", @ANYRES16=0x0, @ANYBLOB="02002abd7000fedbdf250800000008000300", @ANYRES32=r9, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20044884}, 0x40) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@phonet, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000000)=""/15, 0xf}], 0x3, &(0x7f00000002c0)=""/135, 0x87}, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000440)=@req={0x28, &(0x7f0000000400)={'ip6_vti0\x00', @ifru_data=&(0x7f00000003c0)="82c153de07f26078f0c23647dd9595908ec12ae0243fa46744692eadb7f7421c"}}) 14:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 155.770764][T11618] FAULT_INJECTION: forcing a failure. [ 155.770764][T11618] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 155.784030][T11618] CPU: 1 PID: 11618 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 155.792790][T11618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.802832][T11618] Call Trace: [ 155.806095][T11618] dump_stack+0x137/0x19d [ 155.810450][T11618] should_fail+0x23c/0x250 [ 155.814884][T11618] __alloc_pages+0x102/0x320 [ 155.819496][T11618] alloc_pages_vma+0x391/0x660 [ 155.824241][T11618] shmem_getpage_gfp+0x980/0x1410 [ 155.829255][T11618] shmem_fault+0x16d/0x500 [ 155.833745][T11618] handle_mm_fault+0xe8d/0x1a70 [ 155.838583][T11618] ? filemap_read_page+0x200/0x200 [ 155.843678][T11618] __get_user_pages+0x947/0xee0 [ 155.848521][T11618] __mm_populate+0x24d/0x380 [ 155.853103][T11618] __do_sys_remap_file_pages+0x3f3/0x590 [ 155.858723][T11618] __x64_sys_remap_file_pages+0x63/0x70 [ 155.864257][T11618] do_syscall_64+0x4a/0x90 14:48:34 executing program 5: mmap(&(0x7f00006df000/0x2000)=nil, 0x2000, 0x2000002, 0x20010, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000983000/0x2000)=nil) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/157, 0x9d}], 0x8, 0x9, 0xffffffff) 14:48:34 executing program 0: mmap(&(0x7f00006bd000/0x4000)=nil, 0x4000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x4db02000) mlockall(0x1) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) [ 155.868732][T11618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.874608][T11618] RIP: 0033:0x4665f9 [ 155.878481][T11618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 155.898098][T11618] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 155.906511][T11618] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:35 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) write(r2, &(0x7f0000000080)="6ce855fc2810b131293d83f69f2faa9d6ea9e2a0be1c89685a9215efbf6e74600684fc6746f3e659c0989e16cc3af18f4679c4e03de5ac90b0ecb42022a4686cf8b564041e25310042b163960048e59d80ffa5e493a8ce474f", 0x59) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x54b42, 0x101) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) [ 155.914472][T11618] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 155.922514][T11618] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.930469][T11618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 155.938409][T11618] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x181100, 0x4, 0x11}, 0x18) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:35 executing program 3 (fault-call:4 fault-nth:71): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 2: creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x40) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x7000) mount$tmpfs(0x1000000, 0x0, 0x0, 0x0, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r6, 0x2008002) sendfile(r4, r6, 0x0, 0x200fff) fallocate(r3, 0x100000003, 0xc002, 0x28120001) [ 156.056736][T11640] FAULT_INJECTION: forcing a failure. [ 156.056736][T11640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 156.070093][T11640] CPU: 0 PID: 11640 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 156.078848][T11640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.088894][T11640] Call Trace: [ 156.092161][T11640] dump_stack+0x137/0x19d [ 156.096546][T11640] should_fail+0x23c/0x250 [ 156.100962][T11640] __alloc_pages+0x102/0x320 [ 156.105579][T11640] alloc_pages_vma+0x391/0x660 [ 156.110346][T11640] shmem_getpage_gfp+0x980/0x1410 [ 156.115385][T11640] shmem_fault+0x16d/0x500 [ 156.119810][T11640] handle_mm_fault+0xe8d/0x1a70 [ 156.124703][T11640] ? filemap_read_page+0x200/0x200 [ 156.129815][T11640] __get_user_pages+0x947/0xee0 [ 156.134716][T11640] __mm_populate+0x24d/0x380 [ 156.139372][T11640] __do_sys_remap_file_pages+0x3f3/0x590 [ 156.145008][T11640] __x64_sys_remap_file_pages+0x63/0x70 [ 156.150610][T11640] do_syscall_64+0x4a/0x90 14:48:35 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r1, 0x6196, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000280)={0x0, 0x2, 0x10}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000000)=""/37, 0x25}], 0x4, 0x3ab, 0x3a19f8ac) [ 156.155029][T11640] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 156.160922][T11640] RIP: 0033:0x4665f9 [ 156.164801][T11640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 156.184405][T11640] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 156.192804][T11640] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 156.200843][T11640] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 156.208797][T11640] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 156.216920][T11640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 156.224877][T11640] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 4: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000207000/0x3000)=nil, 0x3000, 0x3800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x40) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mbind(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x1, 0xd2, 0x1) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x4, @empty}}}, 0x0) mmap(&(0x7f00004d7000/0x1000)=nil, 0x1000, 0x200000d, 0x12, r2, 0xf8125000) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x44a80, 0x88) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FIONCLEX(r0, 0x5450) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x185, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) dup2(r2, r4) 14:48:35 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x2, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, '\x00', 0x37}, 0x40}}, {{0xa, 0x4e23, 0x9, @mcast1, 0x61}}}, 0x108) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:35 executing program 3 (fault-call:4 fault-nth:72): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:35 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f000052f000/0x5000)=nil, 0x5000, 0x0) 14:48:35 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="c6fcd3ef9c00bda5bd63e3fc7a915aa956086178393ab95160aa10dadba409d2b456d16909d9e1fc93e48a8dbcad001268e61816c71f1c8ee457ef41d076a9c1da7bc6e64024ec189de0e2a634ac37dde5c835a316784b3ba7dcd607bb16a994039af03299b24351a44253fbc5a3d053ec6e7de53913a4c17cbe989345b3970c7e2d8eca9e45fcc784646beed7cbc559a93f18675b0cd75a34849acd71e7e9397a43dfcaa8797ce95cfd68e2add9588258a74a715b506c4150585379d9f3eb426661ea837e6373806a5a2ab7a7ca27", 0xcf}, {&(0x7f0000000280)="4ab85b0791a130665eed80443318229eda1bc2e3f05fcf739f04a73af468541e9fb095cc877299c80db4d32d863ac10eeb3f19126d7cb0ab45b67f038bc8b845b9cca57507c6e7c5cc499053db39c93b69788c100bc837a05537068b7ccfb739b8f0b0d0ac12797a673e1444b4a9a43a92f9d8396741b46bb995980ca126e4a283f54beb04327009af91c1cd966ed8eb2689c4d511b26fb33dc7dc9da177dddde91bbee8ceb1d81cedd71b3d0eea6ea52a202f5d296265ea3bc86dfef1e661f4f39db2bc6f2d30bb7a1019bdafe1c5e2fba4db49bdb0f31d06ead2fcbf5b70", 0xdf}, {&(0x7f0000000380)="ec0f99953f18561293f01c1c43cc1f50957bb8fcfc8f6bc66a7e8e67045f165a7c202cd269a2a38ca4b327c5a32a88dfcb132bd667520e40d00c052cae7d0ad3ec1a24cfb4868500eb3a4e476f80bbbf5434ccd5980016af39fc8b4c66b8d4e555dd8cf2c9ee546a6f3ab11afbb3e29850ca70ad17c15a4af4878b4d00321dd28df17a4290fda80811739987306bdc1b6d4c8acc1e8ff22704f6d1baf75e5fa541f2940c2369974d48badc67", 0xac}, {&(0x7f0000000440)="20f50890c196530529221b77ed763a6360c47d26715d808e196ce57055ceae47f3f49fe4629663a9a9851c5076d186bcf1404beb0eba542b0b3f16c0cc6128da33c19ed50d0e1262afbd519a94a9fa86111c2685648dc925c2007b90c3f6607d495e30603dd792141bb66343088bc0b25864393d35ba9522b179028b0d95932ab4a079e7b137d4917a57690dd004bc91e3eb", 0x92}, {&(0x7f0000000500)="5b02207f27b9457f6f8d47b34d680481cd1d6933d943bca6eeb9f11710c1761d2eeb7af0a3253ef1ad513b5348c95df64cf3a6fb3497461af9466c3ea0e26ba11376afdb8e279fadebda4edfb57d5149b63002504305dbeda5cf1c71e7f5bf24", 0x60}], 0x5, 0x6) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000037c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000800)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000e00000008000300", @ANYRES32=0x0, @ANYBLOB="46000e0080000000ffffffffffff080211000001ffffffffffff000000000000000000000000000000002a0100720603030303030371070000000000010076060000000000000000"], 0x64}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="8295addc843795fdcf7787629c967dfe554029dfb2ef70cf465d12b3b794a4e8b4278f879ef7c4a1b260ddfda1bdee3ac6f5b06380942ba88d9f7a73e9c418e03ca46fe51d261ec5d14517bda4247c53c0737fd0834ae62ed9f518cb91015da1f36da0df7b3b312de1b68e9c00"/121, @ANYRES16=r1, @ANYBLOB="080026bd7000ffdbdf251800000008000300", @ANYRES32=0x0, @ANYBLOB="0a001a0008021100000100000a000600ffffffffffff00000a00060008021100000100000a001a0008021100000100000a00060008021100000000000a000600ffffffffffff00000a001a00ffffffffffff00000a001a0008021100000100000a0006000802110000000000"], 0x88}, 0x1, 0x0, 0x0, 0xc000}, 0x800) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 156.692345][T11681] FAULT_INJECTION: forcing a failure. [ 156.692345][T11681] name failslab, interval 1, probability 0, space 0, times 0 [ 156.704941][T11681] CPU: 0 PID: 11681 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 156.713681][T11681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.723718][T11681] Call Trace: [ 156.726993][T11681] dump_stack+0x137/0x19d [ 156.731305][T11681] should_fail+0x23c/0x250 [ 156.735754][T11681] ? xas_create+0x3fb/0xb30 14:48:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 156.740312][T11681] __should_failslab+0x81/0x90 [ 156.745060][T11681] should_failslab+0x5/0x20 [ 156.749563][T11681] kmem_cache_alloc+0x46/0x2f0 [ 156.754337][T11681] xas_create+0x3fb/0xb30 [ 156.758661][T11681] xas_create_range+0x146/0x360 [ 156.763556][T11681] shmem_add_to_page_cache+0x3ad/0x650 [ 156.769022][T11681] shmem_getpage_gfp+0xbdc/0x1410 [ 156.774114][T11681] shmem_fault+0x16d/0x500 [ 156.778623][T11681] handle_mm_fault+0xe8d/0x1a70 [ 156.783481][T11681] ? filemap_read_page+0x200/0x200 [ 156.788661][T11681] __get_user_pages+0x947/0xee0 [ 156.793512][T11681] __mm_populate+0x24d/0x380 [ 156.798100][T11681] __do_sys_remap_file_pages+0x3f3/0x590 [ 156.803741][T11681] __x64_sys_remap_file_pages+0x63/0x70 [ 156.809290][T11681] do_syscall_64+0x4a/0x90 [ 156.813700][T11681] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 156.819626][T11681] RIP: 0033:0x4665f9 [ 156.823510][T11681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 14:48:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="cf52b8ef4489de72683a20367722cbfcc1e443b0d46accb611bfce53ae170b417e6107f134404ef3e8777d38cf5e8af35ec9d4", 0x33}, {&(0x7f0000000080)="75d3fc67f15d446a6481343a3790f488d7295bfa2004e552db5791f87b7491", 0x1f}, {&(0x7f00000000c0)="976fc7a6cd7095ee50f3f9971e2b44d6013f9b7311fe5ff13b7ad2c3694068ad578da4fa4ce4bfae15d620e3c8390ee2c85ba02e661011424497ea3d4d80b910877fbf2b6b26a9c5e66e03d77e5e31734140620e3283cd9955d79aaaabcd9f98f8e6a3f8840f150d7fe2f587499d905bf9e1c5de6d5e01784fe8dd92f1cfcb929ce26f03a4aa46f6fb58e6c885862e6273965280beb0195279da1dbc1af641484d816ad2f5d2bc3b8489ff4c5357cfcd6fd8cdda72f177f9a7599730c8ec", 0xbe}], 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket(0x28, 0x2, 0xcc4) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3f5, 0x200, 0x70bd2c, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008094}, 0x4040800) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @dev={0xfe, 0x80, '\x00', 0x26}, @empty, 0xdda0, 0x4, 0x3, 0x100, 0x1f, 0x80040}) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={@mcast1, 0x51}) [ 156.843108][T11681] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 156.851519][T11681] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 156.859490][T11681] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 156.867450][T11681] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 156.875411][T11681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 156.883368][T11681] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 3 (fault-call:4 fault-nth:73): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 157.016619][T11706] FAULT_INJECTION: forcing a failure. [ 157.016619][T11706] name failslab, interval 1, probability 0, space 0, times 0 [ 157.029307][T11706] CPU: 0 PID: 11706 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 157.038059][T11706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.048110][T11706] Call Trace: [ 157.051381][T11706] dump_stack+0x137/0x19d [ 157.055737][T11706] should_fail+0x23c/0x250 [ 157.060142][T11706] ? xas_create+0x96b/0xb30 [ 157.064633][T11706] __should_failslab+0x81/0x90 [ 157.069515][T11706] should_failslab+0x5/0x20 [ 157.074063][T11706] kmem_cache_alloc+0x46/0x2f0 [ 157.078894][T11706] ? xas_create+0x3fb/0xb30 [ 157.083460][T11706] xas_create+0x96b/0xb30 [ 157.087816][T11706] xas_create_range+0x146/0x360 [ 157.092669][T11706] shmem_add_to_page_cache+0x3ad/0x650 [ 157.098242][T11706] shmem_getpage_gfp+0xbdc/0x1410 [ 157.103272][T11706] shmem_fault+0x16d/0x500 [ 157.107688][T11706] handle_mm_fault+0xe8d/0x1a70 [ 157.112533][T11706] ? filemap_read_page+0x200/0x200 [ 157.117737][T11706] __get_user_pages+0x947/0xee0 [ 157.122591][T11706] __mm_populate+0x24d/0x380 [ 157.127165][T11706] __do_sys_remap_file_pages+0x3f3/0x590 [ 157.132784][T11706] __x64_sys_remap_file_pages+0x63/0x70 [ 157.138342][T11706] do_syscall_64+0x4a/0x90 [ 157.142742][T11706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.148788][T11706] RIP: 0033:0x4665f9 [ 157.152660][T11706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 157.172250][T11706] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 157.180641][T11706] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 157.188597][T11706] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 157.196552][T11706] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.204504][T11706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 157.212462][T11706] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xc5, 0x3) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d13000/0x2000)=nil, 0x2000, 0x10000, 0x7, &(0x7f0000bbf000/0x10000)=nil) mlockall(0x5) r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="baf40ab6f922b0f75d96e6ce55afdccbbe8d09f4f134cf13d7cb232939db296a24a5cabfae7e4f6a5d96d785810477f3885d9ef2f5b2ef25d7522aa5d39e9224ef9796c493ba299628e985b1df8e2934872a50f79767bea5c908b35515d8d0fb29183698b6923a46e9acd307de28d749f499053ce62e2f63e40238d997e9181b2de045d7086477f87331d8518ab1df9d249af5887a7dd153ea498a37fbbb7f76d60f0c10834685c84b20ad6a6936e29cbb60939922bfb85429901b4066aa9549e01ce2d92e330952e0f1799cddff27f3b423aa22c3b2be06", 0xd8}, {&(0x7f0000000280)="de6f4041f7afcfe6355c9ce24e01dd", 0xf, 0x200}], 0x2000, &(0x7f0000000300)={[{@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffb6d}}, {@fat=@gid}, {@dots}, {@nodots}, {@nodots}, {@dots}], [{@seclabel}]}) close_range(r0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd2e, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44811}, 0x10) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:36 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:36 executing program 3 (fault-call:4 fault-nth:74): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:36 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r4, 0x6196, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r6 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r7, r5, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) splice(r4, &(0x7f0000000080)=0x7fff, r6, &(0x7f00000000c0)=0x9, 0x7ff, 0x5) fallocate(r1, 0x100000003, 0xc002, 0x28120001) [ 157.329375][T11725] FAULT_INJECTION: forcing a failure. [ 157.329375][T11725] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.342616][T11725] CPU: 1 PID: 11725 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 157.351371][T11725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.361454][T11725] Call Trace: [ 157.364721][T11725] dump_stack+0x137/0x19d [ 157.369044][T11725] should_fail+0x23c/0x250 [ 157.373457][T11725] __alloc_pages+0x102/0x320 [ 157.378094][T11725] alloc_pages_vma+0x391/0x660 [ 157.382850][T11725] shmem_getpage_gfp+0x980/0x1410 [ 157.387882][T11725] shmem_fault+0x16d/0x500 [ 157.392354][T11725] handle_mm_fault+0xe8d/0x1a70 [ 157.397205][T11725] ? filemap_read_page+0x200/0x200 [ 157.402309][T11725] __get_user_pages+0x947/0xee0 [ 157.407154][T11725] __mm_populate+0x24d/0x380 [ 157.411737][T11725] __do_sys_remap_file_pages+0x3f3/0x590 [ 157.417366][T11725] __x64_sys_remap_file_pages+0x63/0x70 [ 157.422979][T11725] do_syscall_64+0x4a/0x90 [ 157.427485][T11725] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.433402][T11725] RIP: 0033:0x4665f9 [ 157.437283][T11725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 157.456890][T11725] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 157.465296][T11725] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 157.473259][T11725] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 157.481222][T11725] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.489226][T11725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 157.497185][T11725] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x7, 0x8, &(0x7f0000001600)=[{&(0x7f00000000c0)="7dcdf5f74b857c127282b3f2c726bf79bc9a36e126e8ceeb233bbae53feacd076a8b0aa6caf7ba4b5e4ff9e670eda379426332ba09006ecdb4d6685e2db79e21d37334cd452732", 0x47, 0x1}, {&(0x7f0000000140)="ddf020a797bf16e4f8311ffac5302fd26a51afa8e0b2f32277d0302a3dda5babfc6d65c17bf708f77ad72f0859eb55dbd79a3887aa88409152aaefafa6115b48942a006c7bf5dccefcdd8f808b8badaed95be466660db4dc3fed07c65c5effffbf8f34baad6ba3e35a745b4e8acd77cc7340d7be14c9d985922e63ca624aeb1d65bf920b7fe05ea955a6d405671d6df0a653fc108275a5866fccbbdd4bee3c1be5c0cab6f4c38698bc307f079fd297f1a9a234addce236b5354bf75c5224b9f6f5d4edf00627d18f481dc3b2845d49ca09c8", 0xd2, 0x5}, {&(0x7f0000000240)="e3f9629d1bacced92f85ff96fc215ebb771172a817500c329513c4a2629922f0db494b4c21dcad349a2012b16ecb715674043ab12b57ffee93755581c190000951eb469df5dc069ad3e25718e30f025fcc7681cb2c", 0x55, 0xfff}, {&(0x7f00000002c0)="bf940fbf484688164f99678e27a489cb4364aaa07ec7ee1221f3f907b7400805e9b5a4650e6fb4b8b28c1479d5bd5c2e3ead04b6e48fdd7a6a458b436406533551a93a753c8d704d2cf7a568bd2a3ad59f286e245f9d4efbf278842d3707d25c5d7fcd", 0x63, 0x4}, {&(0x7f0000000340)="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", 0x1000, 0xff}, {&(0x7f0000001340)="ce1f122f022fee67534d30ff582c5225770a743186184d75b779487983b4dfc3234d10e946f6f69b68d6dc46c21c92e53582173f1357fb85e473527debe53f575922af6c7f53c48feb053ccc547daa6074e14d983772134b5c88ba10959b3d0e54c904faada88b541338a00041e4c753f91c03c55dfefd64638aff088a90891582f70c407f89ecceba3232ebfbaea924299ca3632dc4e9d3e712e9a4ac9df38fabbfd0e6e869e6ff83af51881108062a15623a", 0xb3, 0x7ff}, {&(0x7f0000001400)="4b425a803706c694d84c19295675e99e356379bce41022bdf58fb470855631746b96eda31ab2ceea3b3d4cc3f192bf5fb42e012090fbf744ac18b912b57599afc30f437e2e63c5edf66cd8b394737d0db56f40db0fcee34214617da9a842428ab9f050f9086f5a2383ff70bb6780bdec702782c02f15a1fe11e159b34c29a5f2b9234746a73f0cf25cd44fb3330a5b54ff7809bc47e0a55537a9c6983d25c9aeb3adc9487110bcfafc52eda2cf67adefd93cba2248a504fc056866dde66c690ee7709d7a17612d0e51f0e22f9d757f7efde3f4555a682edaf7b7889f00e074dcfc91", 0xe2, 0x9}, {&(0x7f0000001500)="ec37a757c9e33a3c46abe1e0d3161d9c66cb04723190a8921d81c645ac81a3e27984a2d8e25bbe9ec9163be5d3f4b07d404eb60c859d1f2fb9b4489614945a68ffab0b9f98cddac48c707787c5b82059b8e8f1363c864b946eab0e9d997d82a155c6dc7bd09811d24d1d345aac0b7b19ecfef1a19f07a3681da5288556feab01076f7cd5fe685d4555a1bdcc30de35936cfd55ea24deb91ec9a7ec87eb18d952eb525ffaf05b747702f7ed032b03ab2a716d7394b15580d1572bd8db5a10a88425101ae56d2522db06d34153e542", 0xce, 0xe2}], 0x48, &(0x7f00000016c0)={[{@iocharset={'iocharset', 0x3d, 'default'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x30, 0x35, 0x33, 0x62, 0x34, 0x36], 0x2d, [0x37, 0x65, 0x0, 0x33], 0x2d, [0x35, 0x61, 0x36, 0x64], 0x2d, [0x69, 0x66, 0x30, 0x65], 0x2d, [0x32, 0x33, 0xe, 0x5, 0x34, 0x35, 0x34, 0x55]}}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:36 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) lseek(r3, 0x0, 0x1) 14:48:36 executing program 3 (fault-call:4 fault-nth:75): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:36 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120002) 14:48:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 157.708939][T11751] FAULT_INJECTION: forcing a failure. [ 157.708939][T11751] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.722292][T11751] CPU: 1 PID: 11751 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 157.731138][T11751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.741176][T11751] Call Trace: [ 157.744440][T11751] dump_stack+0x137/0x19d [ 157.748787][T11751] should_fail+0x23c/0x250 [ 157.753240][T11751] __alloc_pages+0x102/0x320 [ 157.757833][T11751] alloc_pages_vma+0x391/0x660 [ 157.762636][T11751] shmem_getpage_gfp+0x980/0x1410 [ 157.767708][T11751] shmem_fault+0x16d/0x500 [ 157.772120][T11751] handle_mm_fault+0xe8d/0x1a70 [ 157.776965][T11751] ? filemap_read_page+0x200/0x200 [ 157.782083][T11751] __get_user_pages+0x947/0xee0 [ 157.787105][T11751] __mm_populate+0x24d/0x380 [ 157.791764][T11751] __do_sys_remap_file_pages+0x3f3/0x590 [ 157.797394][T11751] __x64_sys_remap_file_pages+0x63/0x70 [ 157.802943][T11751] do_syscall_64+0x4a/0x90 [ 157.807372][T11751] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.813457][T11751] RIP: 0033:0x4665f9 [ 157.817363][T11751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 157.836954][T11751] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 157.845361][T11751] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 157.853326][T11751] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 157.861290][T11751] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.869268][T11751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 157.877228][T11751] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:37 executing program 3 (fault-call:4 fault-nth:76): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) sendfile(r3, r2, 0x0, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) mq_getsetattr(r5, &(0x7f0000000080)={0x4, 0x2, 0xff, 0x100}, 0x0) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:37 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0x820, 0x28120001) 14:48:37 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={'wg2\x00', @ifru_hwaddr}) 14:48:37 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x8, 0x2) preadv(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x4, 0xfff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f00000011c0)="f5886cbc68b3c3b20c6dd28fda3173fc31bf85c7849e06be1af87f21255f84579e602cbe6f9a5753a2f4f907ba9c3ea7b155fa1aa9222ab7402eee5c640fa3b78829ab4fdec6a6889c758db884789a701ea59c9c74", 0x55}, {&(0x7f0000001240)="a6bd2906a3187c23229ed1bfd53f5a3e2a8928e1e847d50cb41e41a9c34ddf0429570ffe7c79cf2b56ad3517841053ebc0a51dff908bb5ff4ccfcd2817b1a9cb4c6acd5a832cb8ab8918fbfdc8e8d0f880bcec478db36ce7c78d0d99c434b065bdbb1ed30f7d4ddf0c658800209cfe3c154e7a90e1a24302db304dbb1ee1330dc2649bee6168e1fff55caf771adc544a0efd9b173f6f5a7bb4411ed96df81ba1a3d48266fe2f00ad70a1da2c39a79ad224e86d09f28faa16836040a6939f7edeab9f39b530", 0xc5}, {&(0x7f0000001340)="2e3dbc617b056ffa183c9896991b920ea1e15c00fdb356ba98022b92ba452d7904d40ed17348b396182cbfda8e910eef1cbe1d53116ee8da884b9757e4ccc36937ecb37ace819c6f862b9d1b4ca5fce16bc7311d10aceb0c5810b32caeda0ca47947b76d9adb08cd9ae3ad88315d71", 0x6f}], 0x3, 0x6) [ 158.104020][T11766] FAULT_INJECTION: forcing a failure. [ 158.104020][T11766] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.117290][T11766] CPU: 0 PID: 11766 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 158.126042][T11766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.136082][T11766] Call Trace: [ 158.139348][T11766] dump_stack+0x137/0x19d [ 158.143686][T11766] should_fail+0x23c/0x250 [ 158.148139][T11766] __alloc_pages+0x102/0x320 [ 158.152728][T11766] alloc_pages_vma+0x391/0x660 [ 158.157484][T11766] shmem_getpage_gfp+0x980/0x1410 [ 158.162612][T11766] shmem_fault+0x16d/0x500 [ 158.167020][T11766] handle_mm_fault+0xe8d/0x1a70 [ 158.171863][T11766] ? filemap_read_page+0x200/0x200 [ 158.176954][T11766] __get_user_pages+0x947/0xee0 [ 158.181788][T11766] __mm_populate+0x24d/0x380 [ 158.186436][T11766] __do_sys_remap_file_pages+0x3f3/0x590 [ 158.192059][T11766] __x64_sys_remap_file_pages+0x63/0x70 [ 158.197600][T11766] do_syscall_64+0x4a/0x90 [ 158.202035][T11766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.207918][T11766] RIP: 0033:0x4665f9 [ 158.211851][T11766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 158.231509][T11766] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 158.239993][T11766] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e", 0x71, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:37 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0x820, 0x28120001) [ 158.247987][T11766] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 158.255949][T11766] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.263921][T11766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.271893][T11766] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:37 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x100000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0x1, r5}) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e", 0x71, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:37 executing program 3 (fault-call:4 fault-nth:77): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e", 0x71, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 158.406773][T11796] FAULT_INJECTION: forcing a failure. [ 158.406773][T11796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.420085][T11796] CPU: 1 PID: 11796 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 158.428827][T11796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.438873][T11796] Call Trace: [ 158.442214][T11796] dump_stack+0x137/0x19d [ 158.446539][T11796] should_fail+0x23c/0x250 [ 158.450985][T11796] __alloc_pages+0x102/0x320 [ 158.455562][T11796] alloc_pages_vma+0x391/0x660 [ 158.460333][T11796] shmem_getpage_gfp+0x980/0x1410 [ 158.465351][T11796] shmem_fault+0x16d/0x500 [ 158.469760][T11796] handle_mm_fault+0xe8d/0x1a70 [ 158.474597][T11796] ? filemap_read_page+0x200/0x200 [ 158.479697][T11796] __get_user_pages+0x947/0xee0 [ 158.484533][T11796] __mm_populate+0x24d/0x380 [ 158.489121][T11796] __do_sys_remap_file_pages+0x3f3/0x590 [ 158.494777][T11796] __x64_sys_remap_file_pages+0x63/0x70 [ 158.500329][T11796] do_syscall_64+0x4a/0x90 14:48:37 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000c4b000/0x5000)=nil, 0x5000, 0x13) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:37 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/250, 0xfa}], 0x3, 0x3, 0x40) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) [ 158.504735][T11796] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.510607][T11796] RIP: 0033:0x4665f9 [ 158.514483][T11796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 158.534072][T11796] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 158.542609][T11796] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 158.550592][T11796] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 158.558809][T11796] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.566800][T11796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.574823][T11796] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:37 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffabc8, 0x4}) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed68", 0xa9, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:37 executing program 3 (fault-call:4 fault-nth:78): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:37 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x1000008, 0x2010, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed68", 0xa9, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 158.729773][T11814] FAULT_INJECTION: forcing a failure. [ 158.729773][T11814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.743178][T11814] CPU: 0 PID: 11814 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 158.751955][T11814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.762006][T11814] Call Trace: [ 158.765280][T11814] dump_stack+0x137/0x19d [ 158.769616][T11814] should_fail+0x23c/0x250 [ 158.774041][T11814] __alloc_pages+0x102/0x320 [ 158.778628][T11814] alloc_pages_vma+0x391/0x660 [ 158.783391][T11814] shmem_getpage_gfp+0x980/0x1410 [ 158.788418][T11814] shmem_fault+0x16d/0x500 [ 158.792909][T11814] handle_mm_fault+0xe8d/0x1a70 [ 158.797834][T11814] ? filemap_read_page+0x200/0x200 [ 158.802995][T11814] __get_user_pages+0x947/0xee0 [ 158.807879][T11814] __mm_populate+0x24d/0x380 [ 158.812451][T11814] __do_sys_remap_file_pages+0x3f3/0x590 [ 158.818149][T11814] __x64_sys_remap_file_pages+0x63/0x70 [ 158.823691][T11814] do_syscall_64+0x4a/0x90 14:48:37 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x400) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed68", 0xa9, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 158.828096][T11814] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.834015][T11814] RIP: 0033:0x4665f9 [ 158.837896][T11814] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 158.857538][T11814] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 158.865962][T11814] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55", 0xc5, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 158.873932][T11814] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 158.882012][T11814] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.889973][T11814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.897936][T11814] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:38 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x0, @loopback}}) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:38 executing program 3 (fault-call:4 fault-nth:79): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 159.078841][T11835] FAULT_INJECTION: forcing a failure. [ 159.078841][T11835] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 159.092130][T11835] CPU: 1 PID: 11835 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 159.100873][T11835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.110913][T11835] Call Trace: [ 159.114174][T11835] dump_stack+0x137/0x19d [ 159.118572][T11835] should_fail+0x23c/0x250 [ 159.122990][T11835] __alloc_pages+0x102/0x320 [ 159.127570][T11835] alloc_pages_vma+0x391/0x660 [ 159.132318][T11835] shmem_getpage_gfp+0x980/0x1410 [ 159.137369][T11835] shmem_fault+0x16d/0x500 [ 159.141853][T11835] handle_mm_fault+0xe8d/0x1a70 [ 159.146686][T11835] ? filemap_read_page+0x200/0x200 [ 159.151781][T11835] __get_user_pages+0x947/0xee0 [ 159.156733][T11835] __mm_populate+0x24d/0x380 [ 159.161358][T11835] __do_sys_remap_file_pages+0x3f3/0x590 [ 159.166975][T11835] __x64_sys_remap_file_pages+0x63/0x70 [ 159.172537][T11835] do_syscall_64+0x4a/0x90 [ 159.176933][T11835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.182812][T11835] RIP: 0033:0x4665f9 [ 159.186740][T11835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 159.206330][T11835] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 159.214811][T11835] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:38 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) fstatfs(r0, &(0x7f0000000040)=""/34) sendto$inet(r0, &(0x7f0000000080)="15b01738370aa50612644043d0c8f30e9366ea750e193ecafbe8980ae08c1a16b58139a9a2127fa15a9ed5ab0ff7fe58320d", 0x32, 0x4000040, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:38 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x1000008, 0x2010, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55", 0xc5, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:38 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0xf0a7e5a8a7f71f80, 0x0, 0xb}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000a86000/0x11000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) sendfile(r0, r1, &(0x7f0000001600)=0x10001, 0x101) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/164, 0xa4}], 0x8, &(0x7f0000001500)=""/120, 0x78}, 0x40000020) mlockall(0x1) preadv(r1, &(0x7f00000015c0), 0x0, 0xf4e, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x5) [ 159.222779][T11835] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 159.230744][T11835] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.238703][T11835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.246675][T11835] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55", 0xc5, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:38 executing program 3 (fault-call:4 fault-nth:80): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da", 0xd3, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 159.414867][T11852] FAULT_INJECTION: forcing a failure. [ 159.414867][T11852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 159.428084][T11852] CPU: 0 PID: 11852 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 159.436837][T11852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.446904][T11852] Call Trace: [ 159.450170][T11852] dump_stack+0x137/0x19d [ 159.454488][T11852] should_fail+0x23c/0x250 [ 159.458898][T11852] __alloc_pages+0x102/0x320 [ 159.463484][T11852] alloc_pages_vma+0x391/0x660 [ 159.468237][T11852] shmem_getpage_gfp+0x980/0x1410 [ 159.473263][T11852] shmem_fault+0x16d/0x500 [ 159.477676][T11852] handle_mm_fault+0xe8d/0x1a70 [ 159.482511][T11852] ? filemap_read_page+0x200/0x200 [ 159.487634][T11852] __get_user_pages+0x947/0xee0 [ 159.492476][T11852] __mm_populate+0x24d/0x380 [ 159.497098][T11852] __do_sys_remap_file_pages+0x3f3/0x590 [ 159.502727][T11852] __x64_sys_remap_file_pages+0x63/0x70 [ 159.508292][T11852] do_syscall_64+0x4a/0x90 [ 159.512699][T11852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.518661][T11852] RIP: 0033:0x4665f9 [ 159.522539][T11852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 159.542139][T11852] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 159.550531][T11852] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da", 0xd3, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:38 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r1, 0x6196, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x76, 0xfb, 0x0, 0x6, 0x7, 0x2, 0x3e, 0x9, 0x314, 0x40, 0x184, 0x2, 0x8, 0x38, 0x1, 0xd7, 0x3, 0xd96}, [{0x6, 0x400, 0x4d, 0xfff, 0x8, 0x3f, 0x7, 0x5}], "47fd4a9897ea42ec3f98a1691ff4059106af6182dc2c4cf0006b1ace76d27e2b4855f3008d3bc24f0c913417b7b58c64c828530d88c0124a6f99cf5734fe69e9f5d79cac6764a05622d4ff2532da37bbebce26ac5a4187f8ce5bafac364c9e9e", ['\x00']}, 0x1d8) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = signalfd(r0, &(0x7f00000000c0)={[0x400]}, 0x8) ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201) r5 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r5, 0x2008002) sendfile(r3, r5, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) openat(r6, &(0x7f0000000080)='./bus\x00', 0x101000, 0x86) [ 159.558487][T11852] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 159.566467][T11852] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.574424][T11852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.582386][T11852] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da", 0xd3, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:38 executing program 3 (fault-call:4 fault-nth:81): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd06", 0xda, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 159.780149][T11868] FAULT_INJECTION: forcing a failure. [ 159.780149][T11868] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 159.793371][T11868] CPU: 0 PID: 11868 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 159.802130][T11868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.812169][T11868] Call Trace: [ 159.815434][T11868] dump_stack+0x137/0x19d [ 159.819804][T11868] should_fail+0x23c/0x250 [ 159.824220][T11868] __alloc_pages+0x102/0x320 [ 159.828815][T11868] alloc_pages_vma+0x391/0x660 [ 159.833674][T11868] shmem_getpage_gfp+0x980/0x1410 [ 159.838754][T11868] shmem_fault+0x16d/0x500 [ 159.843169][T11868] handle_mm_fault+0xe8d/0x1a70 [ 159.848036][T11868] ? filemap_read_page+0x200/0x200 [ 159.853139][T11868] __get_user_pages+0x947/0xee0 [ 159.857990][T11868] __mm_populate+0x24d/0x380 [ 159.862632][T11868] __do_sys_remap_file_pages+0x3f3/0x590 [ 159.868260][T11868] __x64_sys_remap_file_pages+0x63/0x70 [ 159.873885][T11868] do_syscall_64+0x4a/0x90 [ 159.878308][T11868] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.884284][T11868] RIP: 0033:0x4665f9 [ 159.888257][T11868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 159.907890][T11868] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 159.916387][T11868] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 159.924390][T11868] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 159.932372][T11868] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.940334][T11868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.948283][T11868] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:39 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc4}, 0x10, r0, '\x00', @d}) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:39 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001300), 0xc2020, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x2) ftruncate(r3, 0x2008002) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r5) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0xb}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r8, 0x0) r9 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r9, 0x6196, 0x0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x842d) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:39 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x1000008, 0x2010, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:39 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x800) 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd06", 0xda, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:39 executing program 3 (fault-call:4 fault-nth:82): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 160.051132][T11880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 160.071511][T11886] FAULT_INJECTION: forcing a failure. [ 160.071511][T11886] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.084745][T11886] CPU: 0 PID: 11886 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 160.093573][T11886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.103620][T11886] Call Trace: [ 160.106896][T11886] dump_stack+0x137/0x19d [ 160.111297][T11886] should_fail+0x23c/0x250 [ 160.115785][T11886] __alloc_pages+0x102/0x320 [ 160.120358][T11886] alloc_pages_vma+0x391/0x660 [ 160.125146][T11886] shmem_getpage_gfp+0x980/0x1410 [ 160.130220][T11886] shmem_fault+0x16d/0x500 [ 160.134721][T11886] handle_mm_fault+0xe8d/0x1a70 [ 160.139571][T11886] ? filemap_read_page+0x200/0x200 [ 160.144681][T11886] __get_user_pages+0x947/0xee0 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd06", 0xda, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 160.149520][T11886] __mm_populate+0x24d/0x380 [ 160.154239][T11886] __do_sys_remap_file_pages+0x3f3/0x590 [ 160.159878][T11886] __x64_sys_remap_file_pages+0x63/0x70 [ 160.165435][T11886] do_syscall_64+0x4a/0x90 [ 160.169837][T11886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.175739][T11886] RIP: 0033:0x4665f9 [ 160.179679][T11886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561c", 0xde, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 160.199408][T11886] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 160.207804][T11886] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 160.215838][T11886] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 160.223793][T11886] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.231765][T11886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.239817][T11886] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561c", 0xde, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:39 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r1, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) [ 160.253702][T11889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561c", 0xde, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:39 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x80, 0x800) sendmsg$AUDIT_USER(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xe4, 0x3ed, 0x100, 0x70bd2a, 0x25dfdbff, "a3ada16429c591d5f647b2599c17e46663efa3f85a6bb152c8e3c1bc87b2b0c7bd2604c46f572a4f5e5b343f82ed39939fd45a30b4bf841aadb9ea8a4947aed940197989816f690bd47d2024aabf179217771862d3d9be0cbab3a7db8cc73056743b6fec1150b9813cd245ed66b96efa780f85d2a56fcd5f7f8e5693b7a4fa6f3c8f922f3baf5a65444084e72f3ac5a18dad8681c43f29e6c9a51270f2b6c1ef66b23c135e498fd804d5d6a21b7f43926873086bf8ab199a1c5ce26c4989f95b41a8b3130d1d871cd85e27aa1fbe42f093ee1c", [""]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x40800) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r6, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd=r5, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) pwrite64(r5, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffe) close(r3) r7 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) fallocate(r7, 0x42, 0x40, 0x7) ftruncate(r7, 0x2008002) sendfile(r3, r7, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)="bb0759f2481414d36cae9d801a4971a1e67cd8d026dfbb8ed27c0707dbe47aedeb0235703dd1ca8ce398606c3c2d024e525f5535a270bf013d03a18c39fb6895166b4f7b1c4d570a9f4af177c2228e1e80548edc205c5619d52cdc0e7e785926d9f80cfbc922a027cb3e5baea090fded2850a67975571c0f6fa290835f8744d5fa3daa2bbb6e5f7dd4e93327289520d0f04dd58c2c6a7615485eb58223dd11ceb99c35fa51f4706e3d00d0fc37843568d74429bab8e474a00a290915ad917287a8778ba66588818b9a2cacaa", 0xcc}, {&(0x7f0000000180)="776bddf12f4dcad4dcca9bd87cf95ac056177248eac3fbc474107ea2a7174a39604f228c5b532f5643159bc86599790fcfd5", 0x32}, {&(0x7f00000001c0)="41a2080efae7ae3d6611baa9ce", 0xd}, {&(0x7f0000000200)="abb2051abc744be772ba21054e8a80f0bc433eee7dc060df79b1342e4ede4313f80caca6966a69e90ee4a4d1f59277032eec9e1a52c7fb0bd47c9d66cbb33da5738de8ab60ca4ff6cd978ee170c9e5d18a0b7c8946526b858cd3003485c75c05", 0x60}, {&(0x7f0000000280)="ed7389b87803775961e58fda142380c9fc1b6bc9b312e031949d38d300fdf00f5426e3cd00baadc92cfe", 0x2a}, {&(0x7f00000002c0)="b756140707603c1aadd02fcc715f239f2e0e72350afd9b53e1a6f800ed12983e3dcd5eef9fe92bffb3ab0054751eef61da239b18f53a76c524b2300c37f61f6fb122b3fee9c1f113487ad33dde53569329021d1a7d939355b44011c3ad4de44c0d1307c8838d80271a9c87165234cdf46bc6a364c4786fd3049748679a603c93bbe41cc230bbd8e88deb126b8212553e468b12b2bd28f070f8b363e4cc85a9fb22ef279c7d4db5e7b489c1e9a7fdabc17dd9a198418375beaf5d4959", 0xbc}, {&(0x7f0000000380)="85b98861545afe4b69403e39745d499a0cb146994f054d59466907c1ec36bb389ad798030d85d4f6f4a606c6acc13bc47d84e2820700bdf703ae7a7648ffecb3f04e55fbaf9e185b8f2349cb49808d627b190d70e934e46fba9306f708c57d5aedc2cf363d7366ab3ce3de942051948c0e9659dccd922f6c8a87f881fa91204aabcf39a06f0229619e5b448321590c824cda2837fc5c9e4415f059498dd9134da7879a705a1b", 0xa6}, {&(0x7f0000000440)="d9e9a9e807d7089d3081b311f28ca22eb98c23308ededb327ced513e917122387c360fb4458c90895e8fc1e65d0837d1434e412addcbfc183a0bff22305fd008bb3113b20759e0fd2a78323d3745b34f60c35996621e0aec6485e89c7ff0c0dccf6906178fa9855137bfa21dc8a5e6be23614487fede39574ff034170f652cd2f79e3510ca79ce30a6833e9a77eebd04d84bd7bb3e383ff26a23fdd4cefbc8cc7f4ce142fb3c91277d36015b7aed0e2826b12a3b13655eec879596b63c9f69fb8d933a7dcf21832964ec", 0xca}], 0x8, 0x0, 0x0, 0x80}, 0x40088c0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000600)) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:39 executing program 0: r0 = fsmount(0xffffffffffffffff, 0x0, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x48, r2, 0x800, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x4, 0x4a}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}}, 0x22040080) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000037c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000800)={0x64, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x46, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @random, 0x0, @val, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1}, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}}}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x5b}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x4}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0xf7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x28000004}, 0x4024004) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00004c8000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x0, 0x0) 14:48:39 executing program 3 (fault-call:4 fault-nth:83): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac14", 0xe0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:39 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x1000008, 0x2010, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:39 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r1, 0x7fff) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac14", 0xe0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 160.661336][T11923] FAULT_INJECTION: forcing a failure. [ 160.661336][T11923] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.674684][T11923] CPU: 1 PID: 11923 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 160.683437][T11923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.693485][T11923] Call Trace: [ 160.696758][T11923] dump_stack+0x137/0x19d [ 160.701083][T11923] should_fail+0x23c/0x250 [ 160.705567][T11923] __alloc_pages+0x102/0x320 [ 160.710173][T11923] alloc_pages_vma+0x391/0x660 [ 160.715012][T11923] shmem_getpage_gfp+0x980/0x1410 [ 160.720025][T11923] shmem_fault+0x16d/0x500 [ 160.724485][T11923] handle_mm_fault+0xe8d/0x1a70 [ 160.729318][T11923] ? filemap_read_page+0x200/0x200 [ 160.734412][T11923] __get_user_pages+0x947/0xee0 [ 160.739276][T11923] __mm_populate+0x24d/0x380 [ 160.743856][T11923] __do_sys_remap_file_pages+0x3f3/0x590 [ 160.749520][T11923] __x64_sys_remap_file_pages+0x63/0x70 [ 160.755050][T11923] do_syscall_64+0x4a/0x90 [ 160.759497][T11923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.765498][T11923] RIP: 0033:0x4665f9 [ 160.769365][T11923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 160.789008][T11923] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 160.797406][T11923] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 160.805414][T11923] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 160.813437][T11923] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.821556][T11923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.829512][T11923] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac14", 0xe0, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:40 executing program 3 (fault-call:4 fault-nth:84): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:40 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) socket$inet6(0xa, 0x1, 0x4) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x0, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 160.972455][T11937] FAULT_INJECTION: forcing a failure. [ 160.972455][T11937] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.985841][T11937] CPU: 1 PID: 11937 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 160.994728][T11937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.004789][T11937] Call Trace: [ 161.008059][T11937] dump_stack+0x137/0x19d [ 161.012381][T11937] should_fail+0x23c/0x250 [ 161.016789][T11937] __alloc_pages+0x102/0x320 14:48:40 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) pidfd_getfd(0xffffffffffffffff, r0, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) [ 161.021427][T11937] alloc_pages_vma+0x391/0x660 [ 161.026188][T11937] shmem_getpage_gfp+0x980/0x1410 [ 161.031211][T11937] shmem_fault+0x16d/0x500 [ 161.035621][T11937] handle_mm_fault+0xe8d/0x1a70 [ 161.040473][T11937] ? filemap_read_page+0x200/0x200 [ 161.045587][T11937] __get_user_pages+0x947/0xee0 [ 161.050433][T11937] __mm_populate+0x24d/0x380 [ 161.055012][T11937] __do_sys_remap_file_pages+0x3f3/0x590 [ 161.060637][T11937] __x64_sys_remap_file_pages+0x63/0x70 [ 161.066178][T11937] do_syscall_64+0x4a/0x90 14:48:40 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 161.070627][T11937] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.076512][T11937] RIP: 0033:0x4665f9 [ 161.080494][T11937] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 161.100089][T11937] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 161.108547][T11937] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 161.116600][T11937] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 161.124552][T11937] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.132583][T11937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.140583][T11937] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:40 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x181080, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000000, 0x200000005c831, r0, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x0, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:40 executing program 3 (fault-call:4 fault-nth:85): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:40 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x14}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e22, 0x80, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x2e, r6, 0xee01}, {0x8, 0xd78, 0x663, 0x5, 0x8, 0x6, 0x1, 0x6}, {0x6, 0x2f, 0x5, 0x7}, 0x7, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d6, 0x2b}, 0x2, @in6=@private1, 0x3502, 0x2, 0x3, 0x8, 0x1, 0x4, 0x3}}, 0xe8) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x8008000) [ 161.366882][T11964] FAULT_INJECTION: forcing a failure. [ 161.366882][T11964] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.380193][T11964] CPU: 1 PID: 11964 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 161.388956][T11964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.399054][T11964] Call Trace: [ 161.402320][T11964] dump_stack+0x137/0x19d [ 161.406643][T11964] should_fail+0x23c/0x250 [ 161.411046][T11964] __alloc_pages+0x102/0x320 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x0, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 161.415673][T11964] alloc_pages_vma+0x391/0x660 [ 161.420521][T11964] shmem_getpage_gfp+0x980/0x1410 [ 161.425557][T11964] shmem_fault+0x16d/0x500 [ 161.430043][T11964] handle_mm_fault+0xe8d/0x1a70 [ 161.434950][T11964] ? filemap_read_page+0x200/0x200 [ 161.440052][T11964] __get_user_pages+0x947/0xee0 [ 161.444896][T11964] __mm_populate+0x24d/0x380 [ 161.449487][T11964] __do_sys_remap_file_pages+0x3f3/0x590 [ 161.455109][T11964] __x64_sys_remap_file_pages+0x63/0x70 [ 161.460657][T11964] do_syscall_64+0x4a/0x90 [ 161.465067][T11964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.470945][T11964] RIP: 0033:0x4665f9 [ 161.474824][T11964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 161.494414][T11964] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 161.502810][T11964] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:40 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x4) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000682000/0x2000)=nil, 0x2000) 14:48:40 executing program 3 (fault-call:4 fault-nth:86): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 161.510852][T11964] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 161.518914][T11964] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.526873][T11964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.534827][T11964] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:40 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x10a00, 0x39) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, @hci={0x1f, 0x0, 0x3}, @can={0x1d, 0x0}, 0xff, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)='veth1_to_batadv\x00', 0x0, 0x69340178, 0xffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000002c0)={'wg2\x00', 0x0}) r6 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r6, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) r7 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r8, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r7, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) dup(r7) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x148, 0x0, 0xc21, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x148}}, 0x20000081) 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 161.636740][T11977] FAULT_INJECTION: forcing a failure. [ 161.636740][T11977] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.649975][T11977] CPU: 1 PID: 11977 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 161.658817][T11977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.668855][T11977] Call Trace: [ 161.672118][T11977] dump_stack+0x137/0x19d [ 161.676520][T11977] should_fail+0x23c/0x250 [ 161.680939][T11977] __alloc_pages+0x102/0x320 [ 161.685507][T11977] alloc_pages_vma+0x391/0x660 [ 161.690260][T11977] shmem_getpage_gfp+0x980/0x1410 [ 161.695276][T11977] shmem_fault+0x16d/0x500 [ 161.699735][T11977] handle_mm_fault+0xe8d/0x1a70 [ 161.704567][T11977] ? filemap_read_page+0x200/0x200 [ 161.709661][T11977] __get_user_pages+0x947/0xee0 [ 161.714496][T11977] __mm_populate+0x24d/0x380 [ 161.719072][T11977] __do_sys_remap_file_pages+0x3f3/0x590 [ 161.724724][T11977] __x64_sys_remap_file_pages+0x63/0x70 [ 161.730270][T11977] do_syscall_64+0x4a/0x90 [ 161.734669][T11977] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.740552][T11977] RIP: 0033:0x4665f9 [ 161.744445][T11977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 161.764165][T11977] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 161.772586][T11977] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:40 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:40 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) dup2(r1, r0) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 161.780541][T11977] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 161.788499][T11977] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.796527][T11977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.804850][T11977] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:40 executing program 3 (fault-call:4 fault-nth:87): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:40 executing program 4: msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000037c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x10, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xac9, 0x7b}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4840) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000800)={0x64, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x46, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b}, 0x0, @random, 0x0, @val, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1}, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}}}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x171, r1, 0x200, 0x9, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x7d}}}}, [@NL80211_ATTR_TESTDATA={0xf5, 0x45, "56aaf2e1fcb613ab4f174ea2c40ea60d0129dbbf76ece2a9e6d7353c5861d29843a5d19b2717542ca71be336db08cf4ae44f0c6c8a5dedd133f67f3e915c39d00fc607f4fa2ddeed171d3fda99789969b0995288206fe02518bb6f2e8b885a35cc264643325f09389302a8347bec517e4d39a69fb71433ca7b94cd0f584f43179be2d72c2ddc48b096689c6d74d2651ed59d2f42e2608f9cf0fe8017af8e76c959ea0e462ad69687151b51fcca8d32867d96ab4befbd7c80bc3c6ab5e25cb709539b65c1ce271734281b55924aab8905727161f3ac3dbe16b66b1f277447e8bbb457db3cbe9a2b7deed928da5fc98413ce"}]}, 0xffffffffffffff06}, 0x1, 0x0, 0x0, 0x20020010}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mbind(&(0x7f0000139000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x20, 0xce46, 0x3) remap_file_pages(&(0x7f00005e0000/0x2000)=nil, 0x2000, 0x2000002, 0xfec, 0x10000) [ 161.928622][T11996] FAULT_INJECTION: forcing a failure. [ 161.928622][T11996] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.941972][T11996] CPU: 1 PID: 11996 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 161.950733][T11996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.960771][T11996] Call Trace: [ 161.964042][T11996] dump_stack+0x137/0x19d [ 161.968438][T11996] should_fail+0x23c/0x250 [ 161.972837][T11996] __alloc_pages+0x102/0x320 14:48:41 executing program 4: msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:41 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x4) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) mlockall(0x0) [ 161.977416][T11996] alloc_pages_vma+0x391/0x660 [ 161.982242][T11996] shmem_getpage_gfp+0x980/0x1410 [ 161.987267][T11996] shmem_fault+0x16d/0x500 [ 161.991681][T11996] handle_mm_fault+0xe8d/0x1a70 [ 161.996598][T11996] ? filemap_read_page+0x200/0x200 [ 162.001701][T11996] __get_user_pages+0x947/0xee0 [ 162.006542][T11996] __mm_populate+0x24d/0x380 [ 162.011126][T11996] __do_sys_remap_file_pages+0x3f3/0x590 [ 162.016762][T11996] __x64_sys_remap_file_pages+0x63/0x70 [ 162.022362][T11996] do_syscall_64+0x4a/0x90 [ 162.026783][T11996] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.032674][T11996] RIP: 0033:0x4665f9 [ 162.036542][T11996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 162.056125][T11996] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 162.064565][T11996] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 162.072588][T11996] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 162.080609][T11996] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.088701][T11996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.096653][T11996] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:41 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:41 executing program 3 (fault-call:4 fault-nth:88): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:41 executing program 4: msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 162.205709][T12017] FAULT_INJECTION: forcing a failure. [ 162.205709][T12017] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.219016][T12017] CPU: 0 PID: 12017 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 162.227771][T12017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.237826][T12017] Call Trace: [ 162.241106][T12017] dump_stack+0x137/0x19d [ 162.245444][T12017] should_fail+0x23c/0x250 [ 162.249850][T12017] __alloc_pages+0x102/0x320 [ 162.254441][T12017] alloc_pages_vma+0x391/0x660 [ 162.259197][T12017] shmem_getpage_gfp+0x980/0x1410 [ 162.264346][T12017] shmem_fault+0x16d/0x500 [ 162.268765][T12017] handle_mm_fault+0xe8d/0x1a70 [ 162.273608][T12017] ? filemap_read_page+0x200/0x200 [ 162.278763][T12017] __get_user_pages+0x947/0xee0 [ 162.283609][T12017] __mm_populate+0x24d/0x380 [ 162.288182][T12017] __do_sys_remap_file_pages+0x3f3/0x590 [ 162.293815][T12017] ? __schedule+0x427/0x5b0 [ 162.298306][T12017] __x64_sys_remap_file_pages+0x63/0x70 [ 162.303886][T12017] do_syscall_64+0x4a/0x90 [ 162.308291][T12017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.314179][T12017] RIP: 0033:0x4665f9 [ 162.318068][T12017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 162.337670][T12017] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 162.346081][T12017] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 162.354050][T12017] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 162.362048][T12017] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.370008][T12017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.378043][T12017] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x4) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, 0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:41 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) epoll_wait(r3, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfff) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r2, r4, 0x0, 0x200fff) r5 = inotify_init1(0x800) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000080)={{0x0, 0x8, 0x6ac0232a, 0x8, 0x2, 0x6, 0x8, 0x3, 0x5, 0x7fff, 0x6, 0x2, 0x4, 0x4, 0x8001}, 0x8, [0x0]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f00006a3000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r8 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r9, r7, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r8, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r8, &(0x7f00000001c0)={0x2018}) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:41 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x88}, 0x1, 0x0, 0x0, 0x15}, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlock2(&(0x7f00006b4000/0x1000)=nil, 0x1000, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, 0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:41 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) mount$9p_fd(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4048, &(0x7f0000000200)=ANY=[@ANYBLOB="7472e7da7fa6ea7c529fc3616e7339", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f657874656e642c63616368657461673d2d2f662e262c295d2e2a2121282c6163636573733d636c69656e742c6f626a5f726f6c653d2f5c2f3a8d2c00"]) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) sendto$inet6(r3, &(0x7f0000000280)="85f11b4a523a121833c861a8a4cc9b575ebe7cbbe297baedf2f47933c70041b6026b4bfa3ee0de16a2c25781635ac4f8322618b36aaa90552a3840255dfa2de3bc8ac6ba42fb552bbed350feb50a67213e7ba51b4bf61bbfd27ec4c7d4560521254d7a902f80fdaf1fd43346063c89a4f305b3e138610efc251e5807a57a234bf01b8ec0035d81b76277be8c0fb9e04c5a696e415405765dc82b9110f184988fdf40565ab441", 0xa6, 0x4000000, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, '\x00', 0x2c}, 0xf6}, 0x1c) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x4400, 0x0) bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @remote, 0xf059}, 0x1c) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:41 executing program 3 (fault-call:4 fault-nth:89): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 162.661303][T12051] FAULT_INJECTION: forcing a failure. [ 162.661303][T12051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.674536][T12051] CPU: 0 PID: 12051 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 162.683289][T12051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.693339][T12051] Call Trace: [ 162.696612][T12051] dump_stack+0x137/0x19d [ 162.701036][T12051] should_fail+0x23c/0x250 [ 162.705519][T12051] __alloc_pages+0x102/0x320 [ 162.710095][T12051] alloc_pages_vma+0x391/0x660 [ 162.714855][T12051] shmem_getpage_gfp+0x980/0x1410 [ 162.719882][T12051] shmem_fault+0x16d/0x500 [ 162.724297][T12051] handle_mm_fault+0xe8d/0x1a70 [ 162.729186][T12051] ? filemap_read_page+0x200/0x200 [ 162.734299][T12051] __get_user_pages+0x947/0xee0 [ 162.739148][T12051] __mm_populate+0x24d/0x380 [ 162.743773][T12051] __do_sys_remap_file_pages+0x3f3/0x590 [ 162.749395][T12051] __x64_sys_remap_file_pages+0x63/0x70 [ 162.754955][T12051] do_syscall_64+0x4a/0x90 14:48:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 162.759512][T12051] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.765423][T12051] RIP: 0033:0x4665f9 [ 162.769302][T12051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 162.788912][T12051] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 162.797317][T12051] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, 0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:41 executing program 3 (fault-call:4 fault-nth:90): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 162.805280][T12051] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 162.813247][T12051] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.821207][T12051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.829260][T12051] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 [ 162.911327][T12068] FAULT_INJECTION: forcing a failure. [ 162.911327][T12068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.924560][T12068] CPU: 0 PID: 12068 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 162.933317][T12068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.943363][T12068] Call Trace: [ 162.946636][T12068] dump_stack+0x137/0x19d [ 162.951034][T12068] should_fail+0x23c/0x250 [ 162.955464][T12068] __alloc_pages+0x102/0x320 [ 162.960060][T12068] alloc_pages_vma+0x391/0x660 [ 162.964821][T12068] shmem_getpage_gfp+0x980/0x1410 [ 162.970113][T12068] shmem_fault+0x16d/0x500 [ 162.974528][T12068] handle_mm_fault+0xe8d/0x1a70 [ 162.979379][T12068] ? filemap_read_page+0x200/0x200 [ 162.984532][T12068] __get_user_pages+0x947/0xee0 [ 162.989378][T12068] __mm_populate+0x24d/0x380 [ 162.994060][T12068] __do_sys_remap_file_pages+0x3f3/0x590 [ 162.999684][T12068] __x64_sys_remap_file_pages+0x63/0x70 [ 163.005221][T12068] do_syscall_64+0x4a/0x90 [ 163.009650][T12068] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.015611][T12068] RIP: 0033:0x4665f9 [ 163.019495][T12068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 163.039128][T12068] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 163.047603][T12068] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x6) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) [ 163.055664][T12068] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 163.063633][T12068] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.071592][T12068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.079644][T12068] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:42 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r3, 0x6196, 0x0, 0x0, 0x0, 0x0) fallocate(r3, 0x10, 0x5, 0x7) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r2, r4, 0x0, 0x200fff) fallocate(r1, 0x24, 0xc002, 0x100080001) 14:48:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) remap_file_pages(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0xd, 0x1ff, 0x4000) 14:48:42 executing program 3 (fault-call:4 fault-nth:91): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:42 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = eventfd2(0x40, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000500)={r2, 0x7, 0x7, 0x7ff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000480)={{'\x00', 0x2}, {0x80000000}, 0xa8, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="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", 0x1da, 0x0, &(0x7f0000000280)={0x2, 0x145, {0x1, 0xc, 0x3e, "a15be59f489295050fb797f222e039aed007a25f4e0fe135ee44ea6eded871077ffca526a43ea108872df6ec52a0c79e955a91ae15b663b4b795032c89e0", 0xfa, "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"}, 0x85, "ebfd7109b8f987d2d25243045039134f983592b0f506c1984ec22434096f42bc7e6117bcd7a403260e50feef4c86dc335994886cc6f7436100f2726fe92a6ba08e28eaf487075600ebf9e15950f877c7c925363a61118184158ff70cb8a222f2f9912f176ba3eea2a8857ac1f29ed63b4b9ac16ca0f8f693ce8e97ea5d2b72bca70485f8e1"}, 0x1d6}) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) [ 163.268760][T12089] FAULT_INJECTION: forcing a failure. [ 163.268760][T12089] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.282021][T12089] CPU: 1 PID: 12089 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 163.290783][T12089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.300831][T12089] Call Trace: [ 163.304106][T12089] dump_stack+0x137/0x19d [ 163.308495][T12089] should_fail+0x23c/0x250 [ 163.312914][T12089] __alloc_pages+0x102/0x320 [ 163.317514][T12089] alloc_pages_vma+0x391/0x660 [ 163.322274][T12089] shmem_getpage_gfp+0x980/0x1410 [ 163.327312][T12089] shmem_fault+0x16d/0x500 [ 163.331791][T12089] handle_mm_fault+0xe8d/0x1a70 [ 163.336712][T12089] ? filemap_read_page+0x200/0x200 [ 163.341813][T12089] __get_user_pages+0x947/0xee0 [ 163.346658][T12089] __mm_populate+0x24d/0x380 [ 163.351259][T12089] __do_sys_remap_file_pages+0x3f3/0x590 [ 163.356964][T12089] __x64_sys_remap_file_pages+0x63/0x70 [ 163.362530][T12089] do_syscall_64+0x4a/0x90 [ 163.367001][T12089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.372935][T12089] RIP: 0033:0x4665f9 [ 163.376814][T12089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 163.396492][T12089] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 163.404947][T12089] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:42 executing program 4 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 163.412943][T12089] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 163.420909][T12089] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.428928][T12089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.436932][T12089] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:42 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f0000000480)=""/104, 0x68}], 0x7, 0xfff, 0x6) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:42 executing program 3 (fault-call:4 fault-nth:92): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 163.482959][T12103] FAULT_INJECTION: forcing a failure. [ 163.482959][T12103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.496057][T12103] CPU: 1 PID: 12103 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 163.504799][T12103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.514934][T12103] Call Trace: [ 163.518256][T12103] dump_stack+0x137/0x19d [ 163.522654][T12103] should_fail+0x23c/0x250 [ 163.527053][T12103] should_fail_usercopy+0x16/0x20 14:48:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 163.532058][T12103] _copy_to_user+0x1c/0x90 [ 163.536568][T12103] simple_read_from_buffer+0xab/0x120 [ 163.541927][T12103] proc_fail_nth_read+0xf6/0x140 [ 163.546936][T12103] ? rw_verify_area+0x136/0x250 [ 163.551838][T12103] ? proc_fault_inject_write+0x200/0x200 [ 163.557481][T12103] vfs_read+0x154/0x5d0 [ 163.561757][T12103] ? kernfs_path_from_node+0x4b/0x60 [ 163.567048][T12103] ? __fget_light+0x21b/0x260 [ 163.571775][T12103] ? __cond_resched+0x11/0x40 [ 163.576439][T12103] ksys_read+0xce/0x180 14:48:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) [ 163.580581][T12103] __x64_sys_read+0x3e/0x50 [ 163.585075][T12103] do_syscall_64+0x4a/0x90 [ 163.589585][T12103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.595458][T12103] RIP: 0033:0x41937c [ 163.599341][T12103] 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 [ 163.618933][T12103] RSP: 002b:00007f8939bf1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 14:48:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 163.627372][T12103] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041937c [ 163.635361][T12103] RDX: 000000000000000f RSI: 00007f8939bf11e0 RDI: 0000000000000003 [ 163.643307][T12103] RBP: 00007f8939bf11d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.651265][T12103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.659236][T12103] R13: 00007fffe41ab81f R14: 00007f8939bf1300 R15: 0000000000022000 [ 163.725623][T12115] FAULT_INJECTION: forcing a failure. [ 163.725623][T12115] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.738869][T12115] CPU: 0 PID: 12115 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 163.747627][T12115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.757669][T12115] Call Trace: [ 163.760941][T12115] dump_stack+0x137/0x19d [ 163.765272][T12115] should_fail+0x23c/0x250 [ 163.769676][T12115] __alloc_pages+0x102/0x320 14:48:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x5) 14:48:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x8) [ 163.774272][T12115] alloc_pages_vma+0x391/0x660 [ 163.779048][T12115] shmem_getpage_gfp+0x980/0x1410 [ 163.784104][T12115] shmem_fault+0x16d/0x500 [ 163.788524][T12115] handle_mm_fault+0xe8d/0x1a70 [ 163.793373][T12115] ? filemap_read_page+0x200/0x200 [ 163.798530][T12115] __get_user_pages+0x947/0xee0 [ 163.803383][T12115] __mm_populate+0x24d/0x380 [ 163.808065][T12115] __do_sys_remap_file_pages+0x3f3/0x590 [ 163.813685][T12115] __x64_sys_remap_file_pages+0x63/0x70 [ 163.819232][T12115] do_syscall_64+0x4a/0x90 [ 163.823651][T12115] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.829647][T12115] RIP: 0033:0x4665f9 [ 163.833534][T12115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 163.853125][T12115] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 163.861522][T12115] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:42 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x8010, r1, 0x200000) mlockall(0x1) mlockall(0x4) mlockall(0x6) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x9) dup2(r2, r3) 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000003, 0x12, r0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1a7}]}, @TIPC_NLA_SOCK={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x488c4}, 0x4004010) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r5, 0x2008002) sendfile(r4, r5, 0x0, 0x200fff) fallocate(r3, 0x100000003, 0xc002, 0x28120001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000200)={0x6, 'veth1_to_bridge\x00', {0x4}, 0x3c8}) 14:48:43 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x8010, 0xffffffffffffffff, 0x27aee000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) shmget(0x1, 0x2000, 0x10, &(0x7f00007e8000/0x2000)=nil) madvise(&(0x7f0000e8e000/0x3000)=nil, 0x3000, 0x0) [ 163.869517][T12115] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 163.877649][T12115] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.885640][T12115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.893642][T12115] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:43 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 14:48:43 executing program 3 (fault-call:4 fault-nth:93): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:43 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xea, &(0x7f0000000000)={0x0, 0xd61d, 0x10, 0x3, 0x59}, &(0x7f0000e53000/0x3000)=nil, &(0x7f0000b65000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/45, 0x2d}], 0x2, 0xf4b, 0x100) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:43 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x2) mlockall(0xc) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:43 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000180)='./bus\x00', 0x44642, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r6, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) fsetxattr$trusted_overlay_opaque(r5, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x3) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x1c5) 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 164.209878][T12153] FAULT_INJECTION: forcing a failure. [ 164.209878][T12153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.223129][T12153] CPU: 1 PID: 12153 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 164.231888][T12153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.241925][T12153] Call Trace: [ 164.245187][T12153] dump_stack+0x137/0x19d [ 164.249521][T12153] should_fail+0x23c/0x250 [ 164.253929][T12153] __alloc_pages+0x102/0x320 [ 164.258569][T12153] alloc_pages_vma+0x391/0x660 [ 164.263318][T12153] shmem_getpage_gfp+0x980/0x1410 [ 164.268327][T12153] shmem_fault+0x16d/0x500 [ 164.272741][T12153] handle_mm_fault+0xe8d/0x1a70 [ 164.277565][T12153] ? filemap_read_page+0x200/0x200 [ 164.282744][T12153] __get_user_pages+0x947/0xee0 [ 164.287572][T12153] __mm_populate+0x24d/0x380 [ 164.292140][T12153] __do_sys_remap_file_pages+0x3f3/0x590 [ 164.297777][T12153] __x64_sys_remap_file_pages+0x63/0x70 [ 164.303302][T12153] do_syscall_64+0x4a/0x90 [ 164.307752][T12153] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.313625][T12153] RIP: 0033:0x4665f9 [ 164.317492][T12153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 164.337095][T12153] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 164.345497][T12153] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 164.353448][T12153] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 164.361466][T12153] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.369463][T12153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.377436][T12153] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:43 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f00009d8000/0x2000)=nil, 0x2000, 0x2) 14:48:43 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x1, 0x7, 0x6}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) creat(&(0x7f0000000080)='.\x00', 0x1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:43 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl(r0, 0x7, &(0x7f00000000c0)="f6faa95d29cb6708b52b37d72b1061c991caeccc99bd514a50b4bcace8be6f62e910896a0d6a7d5a8133eb04a5da8530a8ef70b428900580434a1a21cff48918ff9f0362379328618eb4") r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x20010, r3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) ioctl(r5, 0x5, &(0x7f0000000180)="e9157bf8f61b9c6264e1226a25992eb8dd9c287e9c1d2155c71b24fa618eb224b89355e5e10dfd2b061fc420698148ac5df37eb944e60b0cff14c1efd78d7a5b49130694158022fe2f9184f5853c0fb8fd47483e31182503814fbb22ee043f96a2a12bb5bd4940ce30f566") syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r7 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r8, r6, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r7, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x41a3, &(0x7f0000000340)={0x0, 0x2b98, 0x4, 0x3, 0x5c}, &(0x7f000048d000/0x2000)=nil, &(0x7f00006e6000/0x4000)=nil, &(0x7f0000000200), &(0x7f00000003c0)=0x0) r10 = open_tree(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x1000) r11 = socket$inet_udplite(0x2, 0x2, 0x88) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r12, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x7}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="a0472fbf69c4"}]}, 0x28}, 0x1, 0x0, 0x0, 0x14008011}, 0x800) syz_io_uring_submit(r8, r9, &(0x7f0000000480)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x6, &(0x7f0000000440)=[r1, r10, r11, r12, r5, r13], 0x6}, 0x9) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:43 executing program 3 (fault-call:4 fault-nth:94): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 164.628306][T12174] FAULT_INJECTION: forcing a failure. [ 164.628306][T12174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.641559][T12174] CPU: 1 PID: 12174 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 164.650324][T12174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.660367][T12174] Call Trace: [ 164.663631][T12174] dump_stack+0x137/0x19d [ 164.667960][T12174] should_fail+0x23c/0x250 [ 164.672407][T12174] __alloc_pages+0x102/0x320 14:48:43 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4201, 0x0) r1 = eventfd(0x8) sendfile(r0, r1, &(0x7f00000000c0)=0xca2, 0x0) mmap(&(0x7f00005db000/0x4000)=nil, 0x4000, 0x0, 0x200000005c831, r0, 0x2cb1e000) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000100)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0xffffffff, 0x2, 0x8, 0x5, 0x8, "50d629360917c1b3563d9a84e0d94e814cef65"}) [ 164.676990][T12174] alloc_pages_vma+0x391/0x660 [ 164.681773][T12174] shmem_getpage_gfp+0x980/0x1410 [ 164.686803][T12174] shmem_fault+0x16d/0x500 [ 164.691216][T12174] handle_mm_fault+0xe8d/0x1a70 [ 164.696073][T12174] ? filemap_read_page+0x200/0x200 [ 164.701172][T12174] __get_user_pages+0x947/0xee0 [ 164.706030][T12174] __mm_populate+0x24d/0x380 [ 164.710674][T12174] __do_sys_remap_file_pages+0x3f3/0x590 [ 164.716387][T12174] __x64_sys_remap_file_pages+0x63/0x70 [ 164.721980][T12174] do_syscall_64+0x4a/0x90 14:48:43 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000140)={'gre0\x00', r0, 0x8000, 0x80, 0x8001, 0xffffff7f, {{0x9, 0x4, 0x0, 0x3, 0x24, 0x68, 0x0, 0x4, 0x4, 0x0, @empty, @loopback, {[@noop, @end, @generic={0x44, 0xb, "084325a4aab1ecfd96"}]}}}}}) [ 164.726394][T12174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.732297][T12174] RIP: 0033:0x4665f9 [ 164.736257][T12174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 164.755890][T12174] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 164.764384][T12174] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 164.772471][T12174] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 164.780442][T12174] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.788411][T12174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.796382][T12174] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:43 executing program 3 (fault-call:4 fault-nth:95): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:44 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd0, 0x1, 0x9, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x34, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @NFCTH_TUPLE={0x7c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0xc0) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x80000) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:44 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x14}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x38}, 0x1, 0x0, 0x0, 0x40081}, 0x40) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 164.947896][T12193] FAULT_INJECTION: forcing a failure. [ 164.947896][T12193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.961177][T12193] CPU: 0 PID: 12193 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 164.970029][T12193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.980080][T12193] Call Trace: [ 164.983356][T12193] dump_stack+0x137/0x19d [ 164.987742][T12193] should_fail+0x23c/0x250 [ 164.992236][T12193] __alloc_pages+0x102/0x320 [ 164.996834][T12193] alloc_pages_vma+0x391/0x660 [ 165.001595][T12193] shmem_getpage_gfp+0x980/0x1410 [ 165.006665][T12193] shmem_fault+0x16d/0x500 [ 165.011085][T12193] handle_mm_fault+0xe8d/0x1a70 [ 165.016038][T12193] ? filemap_read_page+0x200/0x200 [ 165.021142][T12193] __get_user_pages+0x947/0xee0 [ 165.025986][T12193] __mm_populate+0x24d/0x380 [ 165.030761][T12193] __do_sys_remap_file_pages+0x3f3/0x590 [ 165.036464][T12193] __x64_sys_remap_file_pages+0x63/0x70 [ 165.042029][T12193] do_syscall_64+0x4a/0x90 [ 165.046441][T12193] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 165.052333][T12193] RIP: 0033:0x4665f9 [ 165.056285][T12193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 165.075917][T12193] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 165.084457][T12193] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 165.092424][T12193] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 165.100397][T12193] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 165.108374][T12193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 165.116476][T12193] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:44 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) mlockall(0x0) 14:48:44 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x8c482, 0x18a, 0x9}, 0x18) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0xc1) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000340)=""/102400, 0x19000}, {&(0x7f0000000240)}], 0x5, 0x5cab, 0x8c9) madvise(&(0x7f00007a6000/0x1000)=nil, 0x1000, 0x11) 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:44 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x4, 0xfffffffc, 0x0, r0}, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r5, r3, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) lseek(r4, 0x8, 0x2) r6 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r6, 0x2008002) sendfile(r2, r6, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:44 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) shmat(0x0, &(0x7f0000563000/0x1000)=nil, 0x2000) 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3", 0x57, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3", 0x57, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:44 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r3, 0x6196, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)=0x10) write$cgroup_type(r2, &(0x7f0000000080), 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r5, 0x2008002) sendfile(r4, r5, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:44 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="6279842c9b0655d1a7baee82e7c294f8e376efbe69f12d5b26e2fe2b0b8d4052d652368ba77f49d6a10d9cf974b1faa357896b97d554a424d0eda0ca8d29a0cd6b1402e4b2edb18299cc1741b9a2b81a516d17dcadfae3f0f40b6baaac8bf527b4140c411f235d01", 0x68) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:44 executing program 3 (fault-call:4 fault-nth:96): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:44 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000006, 0x2000000038031, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:44 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) [ 165.592736][T12237] FAULT_INJECTION: forcing a failure. [ 165.592736][T12237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.605990][T12237] CPU: 0 PID: 12237 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 165.614836][T12237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.624892][T12237] Call Trace: [ 165.628249][T12237] dump_stack+0x137/0x19d [ 165.632579][T12237] should_fail+0x23c/0x250 [ 165.637069][T12237] __alloc_pages+0x102/0x320 [ 165.641697][T12237] alloc_pages_vma+0x391/0x660 [ 165.646460][T12237] shmem_getpage_gfp+0x980/0x1410 [ 165.651496][T12237] shmem_fault+0x16d/0x500 [ 165.655952][T12237] handle_mm_fault+0xe8d/0x1a70 [ 165.660844][T12237] ? filemap_read_page+0x200/0x200 [ 165.666021][T12237] __get_user_pages+0x947/0xee0 [ 165.670944][T12237] __mm_populate+0x24d/0x380 [ 165.675532][T12237] __do_sys_remap_file_pages+0x3f3/0x590 [ 165.681184][T12237] __x64_sys_remap_file_pages+0x63/0x70 [ 165.686725][T12237] do_syscall_64+0x4a/0x90 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3", 0x57, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:44 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x2008002) sendfile(r2, 0xffffffffffffffff, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) [ 165.691219][T12237] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 165.697180][T12237] RIP: 0033:0x4665f9 [ 165.701216][T12237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 165.720818][T12237] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 165.729290][T12237] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b779", 0x83, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 165.737262][T12237] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 165.745224][T12237] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 165.753270][T12237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 165.761245][T12237] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:44 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000002c0), 0x105800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x28a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000240)=0xc) setuid(r3) mount$9p_fd(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@cache_mmap}, {@nodevmap}, {@nodevmap}, {@posixacl}, {@version_9p2000}, {@cache_mmap}, {@uname={'uname', 0x3d, '+}'}}], [{@appraise}, {@euid_gt={'euid>', r3}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@permit_directio}]}}) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r6, 0x2008002) sendfile(r5, r6, 0x0, 0x200fff) fallocate(r4, 0x100000003, 0xc002, 0x28120001) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000280)={0x1, 0x2, 0x4d, &(0x7f0000000340)=""/77}) 14:48:44 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x1000) r0 = inotify_init1(0x80000) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x4, 0x100000000, 0x7, r1}) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r2, 0x6196, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140), 0x33e6ae79, 0x500) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000180)=r3, 0x1) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x7, 0x23c902) fcntl$dupfd(r2, 0x406, r4) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x406, @private2, 0x7}, {0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xea85}, 0x9, [0xc0000003, 0x7ff, 0x10001, 0x481, 0x0, 0x3, 0xfffffffd]}, 0x5c) 14:48:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b779", 0x83, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:45 executing program 4: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "fca9289fca7d7164", "e71eb37c8f9f3022ce6603f0b15bc6630737dc4cacfe59f143810da0a234590c", 'c:}\"', "7ebbf925eabafea7"}, 0x38) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="ddca53823dd3155c303cb5ea3b42e76a2767664a4fb6f245b1f2db33eeb003430cb140ed28833ffd9943b6149b0107ea68d87b8abc860c733a9062fe7e497a48a6ad7f8cf2fc7fbb4d6a275aa7822cc2a255d4a802a877663b9790d0c6866e007fc7dd2c1530835ec79c9ab070ad79437fba90b3d358c9f9b78b08a97b2759ed47835f7524adb6aaa2f1062ad7931b7640bdde6da5f0b201318f5ec09adff5fb53b611a07f3b5e04dbb952ac5eeba08e9b6e9ab96d006016cee88d6a994e336af5d904cd4b0b2603ad58c9b0d4de5ffea6af7f2e", 0xd4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b779", 0x83, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:45 executing program 3 (fault-call:4 fault-nth:97): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:45 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb) [ 166.002239][T12270] FAULT_INJECTION: forcing a failure. [ 166.002239][T12270] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.015488][T12270] CPU: 0 PID: 12270 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 166.024262][T12270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.034315][T12270] Call Trace: [ 166.037582][T12270] dump_stack+0x137/0x19d [ 166.041911][T12270] should_fail+0x23c/0x250 [ 166.046319][T12270] __alloc_pages+0x102/0x320 [ 166.050905][T12270] alloc_pages_vma+0x391/0x660 [ 166.055706][T12270] shmem_getpage_gfp+0x980/0x1410 [ 166.060759][T12270] shmem_fault+0x16d/0x500 [ 166.065214][T12270] handle_mm_fault+0xe8d/0x1a70 [ 166.070225][T12270] ? filemap_read_page+0x200/0x200 [ 166.075323][T12270] __get_user_pages+0x947/0xee0 [ 166.080172][T12270] __mm_populate+0x24d/0x380 [ 166.084771][T12270] __do_sys_remap_file_pages+0x3f3/0x590 [ 166.090408][T12270] __x64_sys_remap_file_pages+0x63/0x70 [ 166.095942][T12270] do_syscall_64+0x4a/0x90 [ 166.100348][T12270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 166.106265][T12270] RIP: 0033:0x4665f9 [ 166.110155][T12270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 166.129758][T12270] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 166.138168][T12270] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 166.146192][T12270] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 166.154148][T12270] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 166.162113][T12270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 166.170076][T12270] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:45 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0xde, 0x4, 0x6, "07bf37d2688855abbd1fdf1b70418ded", "d83924916a8423c03ecd94e8b60001b1203f71d3ab5367c716609b15eca462d58b4aca56e16e6aa703a10186e21ef4b7cf9fadab9f190922b87e6045a6b8e45edb3f783539913fba500bf68bbcc35f534e0b1a159a741688362fdadc8e78eb64bb7716d8a44c34171e32f6aa2edc4ecdf59246acc28fe5bc982dc98d371161953ede4b47381958f5771942d26a8c5e0c53fb4f93065105237bb2f89241f02eca73cef97506866278d8cc878e4889b4a4c26f83862629c67b863bf49b33a87122f00a4ca0ae0e1407bc"}, 0xde, 0x1) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e", 0x99, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:45 executing program 2: r0 = creat(&(0x7f0000000000)='\x00', 0x41) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x2) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:45 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4010, 0xffffffffffffffff, 0xc459e000) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001500), 0x1, 0x0) fsetxattr(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="755365722e8bed37000000000000000005000000000000005aae55f58d517b05f2e8473c56559eae6fac8d92937147ddbef7149253926f5157c53f1df36aeb633ae2ee3af7a2f6604f063a1848720d3adc692db0ecb4bd555577485daf7d38b845f5e80ba280f31356246c73b751af5b66a4bed6a6304314d23f569abc8fc30c88c19963bcc510411813134f46c85128ac4047fd18eca93dbbc3deb8dd472a6c98b5577800ce1e7b2515862cefcf2d3849f2a5"], &(0x7f0000001580)='/dev/snd/seq\x00', 0xd, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f0000001840)=""/238, 0xee}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/33, 0x21}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/88, 0x58}], 0x7, 0x10001, 0x1) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000014c0), 0x121880) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) vmsplice(r2, &(0x7f0000001680)=[{&(0x7f00000015c0)="0b29d5336210f66ad7b9c241e37e4a4595d13dbaf6887a07f0017edd4de20f5a7ebb294d679240f4ae02c1459fdfe1200746873c5463f3781b331140363552e26b4e58da38f2ec110de533a0f73611312d27888ef122e2ece8064018136b3d6e2cc610bdc29ce8043ca4fdd1ba0c00d3ff41ee683112088972013be7d27759b99446e3a76925c3a53fe2edfc7ca21dbf72f579b4c74574be00c897ee5137dde593", 0xa1}], 0x1, 0xa) mmap(&(0x7f000079a000/0x3000)=nil, 0x3000, 0x3, 0x2010, r1, 0x51d51000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x1a2, @time={0x1, 0x6}, 0x85, {0x3, 0x7}, 0x5, 0x2, 0x3f}) 14:48:45 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x3, 0x4) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:45 executing program 3 (fault-call:4 fault-nth:98): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e", 0x99, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 166.524938][T12283] FAULT_INJECTION: forcing a failure. [ 166.524938][T12283] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.538174][T12283] CPU: 0 PID: 12283 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 166.546980][T12283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.557025][T12283] Call Trace: [ 166.560296][T12283] dump_stack+0x137/0x19d [ 166.564627][T12283] should_fail+0x23c/0x250 [ 166.569033][T12283] __alloc_pages+0x102/0x320 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e", 0x99, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 166.573614][T12283] alloc_pages_vma+0x391/0x660 [ 166.578411][T12283] shmem_getpage_gfp+0x980/0x1410 [ 166.583456][T12283] shmem_fault+0x16d/0x500 [ 166.587890][T12283] handle_mm_fault+0xe8d/0x1a70 [ 166.592758][T12283] ? filemap_read_page+0x200/0x200 [ 166.597872][T12283] __get_user_pages+0x947/0xee0 [ 166.602761][T12283] __mm_populate+0x24d/0x380 [ 166.607385][T12283] __do_sys_remap_file_pages+0x3f3/0x590 [ 166.613050][T12283] __x64_sys_remap_file_pages+0x63/0x70 [ 166.618636][T12283] do_syscall_64+0x4a/0x90 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962", 0xa4, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 166.623055][T12283] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 166.628951][T12283] RIP: 0033:0x4665f9 [ 166.632832][T12283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 166.652546][T12283] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 166.660970][T12283] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962", 0xa4, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 166.668935][T12283] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 166.676901][T12283] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 166.684941][T12283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 166.692899][T12283] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:45 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) inotify_add_watch(r3, &(0x7f0000000080)='./bus\x00', 0x4000000) close(r2) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/180, 0xb4}], 0x2, 0x4, 0x2) ftruncate(r4, 0x2008002) sendfile(r2, r4, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962", 0xa4, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 3 (fault-call:4 fault-nth:99): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x2, "ec1502341acb4cc9d21c5b5c5d5d48"}, 0x10, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000037c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000800)={0x64, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x46, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @random, 0x0, @val, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1}, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}}}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x719, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x37}}}}, [@NL80211_ATTR_NOACK_MAP={0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x31}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040005) msync(&(0x7f0000af9000/0x2000)=nil, 0x2000, 0x4) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b", 0xa9, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x10') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0xa, 0x40, 0x0, 0x50000}]}) prctl$PR_SET_NAME(0xf, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) [ 166.936821][T12319] FAULT_INJECTION: forcing a failure. [ 166.936821][T12319] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.950070][T12319] CPU: 0 PID: 12319 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 166.958814][T12319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.968974][T12319] Call Trace: [ 166.972236][T12319] dump_stack+0x137/0x19d [ 166.976558][T12319] should_fail+0x23c/0x250 [ 166.980975][T12319] __alloc_pages+0x102/0x320 14:48:46 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x4) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000400)=0x20) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) socket$inet6(0xa, 0x80000, 0x8af) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000380)) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000080)="77506d53549947d9fb52d2bdc756dd53ea77414a3260a29770f21fac77a1ba66055f1b5ad0c7c5958425303d3e1a35899abf9bd97e12222ee75eb6c5ba0f7f431cbabf27db3007b43ee89d1c00f1ea639c773cf505c27ec279da510781ba340985c07ee5dec16dde42e4441440", 0x6d}, {&(0x7f0000000140)="463efa4988a3f27cf15f51133417e4f937aa6dd476ad2f27ebbb228622e0294ecc41bc2eaf05280f619f40ed94d7cae964", 0x31}, {&(0x7f0000000180)="7f071b0a58d02501807695ae6e4f7f77b0482016c484994e587b17235a3d59160ff4199f4eb9dd82ee42e944b31bc877cdca8d193494ef944fd9dcb34242aae705dee8429cf4adce8cd6d54fff3f371ba778c6691184d1b1a07f7fc0ae5cdd87b918f4572f7b8448b63d5edbe122f008a3dda48e366e0302dfd9a2cee8d668fc03ea3776cd8a95cd307388ebc3175bebc1e764e0dcadc387e59d6a59ea358ac414bd59aab37acebcc52ef0a62bfaf4c48be500", 0xb3}, {&(0x7f0000000240)="46b51139e0c5a179edcf51487b88d235b396b0df96c31173680dede47921236cbc68f4c7100f2c2f49fb68855b6d67595b121acb68669095a1bf5e64df3bb5c6d85c9b211382294c0fe209058afd82b44c4a5a0256313ac89aaafb90b8e924dc0a8ea7d97aa4e74843cfbe4bcc53e3afede26b8bb7304a7bba23473547d85332982c2c67905152930f30d6bbc91fc6e54c53067c07c099f3bf1a055bc3a7ab7641c56bb9f6d2c03780051962fbc1144f4624ca6b07904fa939f63770b3f28761a2a7bc05f8a5d78b8e25aeb3a3c8a397b619", 0xd2}], 0x4) 14:48:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) [ 166.985569][T12319] alloc_pages_vma+0x391/0x660 [ 166.990412][T12319] shmem_getpage_gfp+0x980/0x1410 [ 166.995439][T12319] shmem_fault+0x16d/0x500 [ 166.999846][T12319] handle_mm_fault+0xe8d/0x1a70 [ 167.004827][T12319] ? filemap_read_page+0x200/0x200 [ 167.009937][T12319] __get_user_pages+0x947/0xee0 [ 167.014873][T12319] __mm_populate+0x24d/0x380 [ 167.019464][T12319] __do_sys_remap_file_pages+0x3f3/0x590 [ 167.025097][T12319] __x64_sys_remap_file_pages+0x63/0x70 [ 167.030713][T12319] do_syscall_64+0x4a/0x90 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b", 0xa9, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 167.035178][T12319] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.041205][T12319] RIP: 0033:0x4665f9 [ 167.045087][T12319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 167.064685][T12319] RSP: 002b:00007fe1255e5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 167.073086][T12319] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b", 0xa9, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 167.081054][T12319] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 00000000202ec000 [ 167.089017][T12319] RBP: 00007fe1255e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 167.096990][T12319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 167.104951][T12319] R13: 00007ffdc610959f R14: 00007fe1255e5300 R15: 0000000000022000 14:48:46 executing program 4: mmap(&(0x7f00007d8000/0x2000)=nil, 0x2000, 0x300000f, 0x8010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x3, 0x7}, 'port1\x00', 0xc, 0x100a, 0x5, 0x7, 0x7, 0x5, 0x7, 0x0, 0x1, 0x5}) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) shmget(0x1, 0x3000, 0x78000000, &(0x7f0000332000/0x3000)=nil) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e05", 0xac, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x7ef) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r2, r4, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 14:48:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = inotify_init() preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000500)=""/240, 0xf0}], 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x8, 0x2}) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e05", 0xac, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000000)={0x1, 0x4, 0x7, 0x0, 0xe}) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = timerfd_create(0x0, 0x80800) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/209, 0xd1}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/131, 0x83}, {&(0x7f0000000680)=""/77, 0x4d}], 0x9, 0x7dc, 0x8) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) pwritev2(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="893de188f729d2014d18942ca6b999805cc1dfc8a77785490082d51ba20d00127117a583b809190d4fa4c8cb058e20f2a004dc80bf45a4059049bebf7cfc6e24a0f990d21921c29fbdb779071d3560629426b7dcf97d3862c0e1014a1bd4190959e9e17a37d3cc5d731c21ebbe65817913e39efa880aed0865863e0d8b8c1ab6a2d6f33876", 0x85}, {&(0x7f0000000200)="994ed5e3d3e612855410635319fef9f4ec840510e94c36246878fbe6d66542f76813adcfd564db4621db61d0d345ebb796538cc3d3209bd956bdf05df358e181370c3ed7d9f3e9cdf85ba67589323e31821e43d8409032558b58ae46ec912eb89d7ddb64bdd8ee009f67afd58bab018f06d7e2e51b99908b1204e7659a01d212e9dfc91eb8403f50c08aa547aa36d8034f8790", 0x93}, {&(0x7f0000000080)="5838213e5042965037ce345191d7c707f192fc18615144580c75fe8c70a12898ba25e50c4d14966bfdab432a0d0d0b3c1af10f56308224155578382849e35a7ac7b639cb7e85274d464a84e8fcaca887892bb737c9", 0x55}], 0x3, 0x9, 0xffffffff, 0x0) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:46 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x1000, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) shmget(0x0, 0x3000, 0x1, &(0x7f00006ec000/0x3000)=nil) 14:48:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r1, 0x0) fchown(0xffffffffffffffff, 0xffffffffffffffff, r1) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e05", 0xac, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200002, 0x0, 0x0, 0x0) 14:48:46 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, r0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) fstat(r2, &(0x7f0000000000)) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x6) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c", 0xad, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000200), 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x8a00, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x4000010, r3, 0x40638000) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@remote, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x6, 0x4, 0xffff, 0x500, 0x9, 0x44000000}) close(r2) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0x3f, 0x3, 0x3}]}) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000140)={0x7fff, 0x4}) r5 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r5, 0x2008002) sendfile(r2, r5, 0x0, 0x3f) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:46 executing program 4: mmap(&(0x7f000023f000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x10000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) pread64(r1, &(0x7f0000000000)=""/76, 0x4c, 0x7) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c", 0xad, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200003, 0x0, 0x0, 0x0) 14:48:46 executing program 0: ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) fdatasync(r3) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c", 0xad, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:46 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200)) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/174, 0xae}], 0x2, 0x0, 0x2) 14:48:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200006, 0x0, 0x0, 0x0) 14:48:46 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x1cfe, &(0x7f0000000040)={0x0, 0x14f2, 0x8, 0x0, 0x188, 0x0, r0}, &(0x7f0000e58000/0x3000)=nil, &(0x7f00000c5000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000180)="f4cce2357738adaf0d3781f922e288e1ba95529543d56bb68e6f162088e56c23bec0", 0x22}, {&(0x7f00000001c0)="c5ee199c54359993d60078918c0cac4f662e1a5744a28ba15c03dc15e1a8f8fb0bb7602eab3b56a6bcde362f808bf2c90098d7cab0ae2008bd2d7621eb23ab284c89c7996ef40184e244d7aea6f72a7b60436cca9fa33bb8ee264ff04a0bb176b8a0c729f787ca546c7e39ba48297edac70bf69757a98b5ab9ebf1ff9486a1c691d2f2a2bde8ac308b0f8b7e634fdf010837146cdf6d7166e1", 0x99}, {&(0x7f0000000280)="a0d161731da8ef5410eac6e4805dac19b46e5c9ba2650884dd30147d65882a3442775eb4dfd54ce7c082f334f905092010c506bc84b3af668be940846a8a84135dfac86816e5b63b5823020d61a4fef459f3072a27e2d9e33835fde136b058643595cd297c01af5f44dcfbc07635a8e2d0889fe5eecd7ddb3952df0d8eed25ab85ff4283fe92ce00b692e054d1fe8a2768c07d6c7615f24b77769c4303a09d34dbe8af9f876a82bb87fb2aef2f63e42253478af31cb0114092b1217cafece85e952aaa8a2a57289599ccc8de72affe5ee5946163518cc14b9be56feded1a07350c8ca22f386c", 0xe6}, {&(0x7f0000000380)="7db5732817f0edb3e7b1b738801ad3a8a7d3c6443f1bc6c00111c6e8a30ffac45ef5dd728273f626ae25d8faaf609c5f21b939ba0447ab99298f05992b993bb064bfad2c14d9ad1079f5b5f30aa248fadd0a7d31c35295bf0e2206bb20109ce93d1abbc8c4aef468ad16702f5f79247cf7d00ae8d23e33f10d245691aaa8a4915ed080858fbef4f1f571583444a8898d4aa3a8a06fc22cb33c450f07db582fdbb6b3c5aa615f707c6e9a5784fba006c1dbd29557f3f2560a9e37b51926222acc70987ecce45a3286702b840b3ef9f1d1a883105c5222a45d44e04fe2354d65752c44f87d277d746b", 0xe8}, {&(0x7f0000000480)="b944af6c38246d24e24fc4df06de906d1a", 0x11}], 0x5, 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:47 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f00000af000/0x1000)=nil, 0x1000, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001340)=0x0) move_pages(r0, 0x2, &(0x7f0000001380)=[&(0x7f0000c83000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000013c0)=[0x3, 0xfffffff8, 0x73, 0x5], &(0x7f0000001400)=[0x0, 0x0, 0x0], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/211, 0xd3}, {&(0x7f0000001100)=""/74, 0x4a}, {&(0x7f0000001180)=""/30, 0x1e}, {&(0x7f00000011c0)=""/246, 0xf6}], 0x5, 0x4c80, 0x7fff) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x0, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r2, 0x6196, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x400) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000900)=""/181, &(0x7f0000000080)=0xb5) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x7be) creat(&(0x7f0000000100)='./bus\x00', 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(0xffffffffffffffff, r3, 0x0, 0x200fff) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x0, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20000c, 0x0, 0x0, 0x0) 14:48:47 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0xfb638000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r0 = shmget(0x2, 0x4000, 0x2, &(0x7f0000015000/0x4000)=nil) io_setup(0x5, &(0x7f0000000000)=0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x278}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r5 = eventfd(0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r8, 0x0) io_submit(r1, 0x5, &(0x7f00000013c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0xba1, 0xffffffffffffffff, &(0x7f0000000040)="79cee8b72a6809a97564f79c733abf8cfd71b876e05f2105635ae87ba980ee2ecc2d92700f42eb2e8b6332a33699de8e2a5b12d9376ae35cc3cdb23f1322d29e7285d69d64774d752ea910a6ad07becc2afd826720d13b6efe0b91e880ce9a52a97473cc2705136155bd1478afda1ca12f176f897839662fcbd7bed2437f8ee70eebfec9acf3216c3caf3e2c3c2a55a033c5674a2c1266efc06c837fde40d6c8efca949ba2f86cc2093c1ace45b301fc9c39bcf92fa7e6fd1f8dc201d2ce6b12", 0xc0, 0x5, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, &(0x7f0000000140)="c3497c4e137e5a8c35ec87f7e4a77e5ee8c49a3a10009ea19d981383d2504c5831526507bda59960dc76698995349888f874496669ccb1d7f33630f8da8a21847a1da74f0dc3e4332077d42a3d2206e78090a643bd35e54a059767a53af4247e9d86968e41ce860a94dff89309d94aed5656c13ceee1e855f7b33d07761a99afa71f4dafb6f4fb72ef558a3da0f9cbbaf5913f3faeb3aace75ec555637019ab1b6debc33db301320e245d1", 0xab, 0x0, 0x0, 0x2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x1000, r3, &(0x7f0000000240)="a3d0de406dcd5073c4aa81000eda433bfec7d027ec99e35a184bc47bbe1dbb7a0fedb533df70d4cc25c3fa23dac99f06196fdf3d1180f1ec0ca3a3c46b8a4f1251a521081c887436a76b648e538067d638e06e40d18912801918792c7a3b5787b8f9788ca5e4498ba644f31d64f6ff734716", 0x72, 0x9, 0x0, 0x0, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0xff7d, 0xffffffffffffffff, &(0x7f0000000300)="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", 0x1000, 0xfa, 0x0, 0x3, r6}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x2, r7, &(0x7f0000001340)="066b4535d9e1e69a8d704aa7a602", 0xe, 0x1, 0x0, 0x3, r8}]) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0) r9 = shmget(0x0, 0x4000, 0x54000000, &(0x7f000085d000/0x4000)=nil) shmat(r9, &(0x7f0000bcc000/0x2000)=nil, 0x2000) 14:48:47 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x120) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) r4 = openat(r3, &(0x7f0000000000)='./bus\x00', 0x84000, 0x361) openat(r4, &(0x7f00000000c0)='./bus\x00', 0x600000, 0x18a) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x0, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x4, 0x5, 0xe00000, 0x11, @local, @remote, 0x1, 0x8000, 0xad94, 0x2}}) 14:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20000f, 0x0, 0x0, 0x0) 14:48:47 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x400000000, 0x2) msync(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000000)={{}, "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"}) mlockall(0x4) 14:48:47 executing program 0: mmap(&(0x7f0000788000/0x4000)=nil, 0x4000, 0xe, 0x20010, 0xffffffffffffffff, 0x227aa000) r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) mlockall(0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fsync(r1) mlockall(0x5) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10080, 0x4) fstatfs(r0, &(0x7f00000000c0)=""/21) mlockall(0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r4 = syz_io_uring_setup(0x187, &(0x7f00000001c0)={0x0, 0xfffffffd, 0x8, 0x0, 0x8, 0x0, r3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006dc000/0xf000)=nil, &(0x7f0000000000), &(0x7f0000000280)) io_uring_enter(r4, 0x6196, 0x0, 0x0, 0x0, 0x0) ftruncate(r4, 0x3) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) mremap(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000318000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f00009c2000/0x3000)=nil, 0x4) 14:48:47 executing program 4: msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) mlock(&(0x7f0000fd4000/0x4000)=nil, 0x4000) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="90319ff805533e56ea8781e23bcbc1c7c126c2f2eea5ac674643b42c0dbe3df00b323136faf7fcad7cb75878d9fa0ef641307858b03f95effbb3ae37b2367fd5c955d7f9ccdff80135168d9b81532ed6dd8247d056a6ee5066bdf1985c63c16d25eaf0ccde569b526376d94c8ae0d6df274e0a201a47c40f30bcb924315a893314f09d7a5554e7fc3d2a44c3e370d1112ab90e5c606d0722b53508ad71442f7e47a1258206d9ac6048991ae8af04e40e0db4e805fff0ea97588d64074c4ccfe3a670e4257b5142b10d86fbe826f33a60a82f8ea2a050", 0xd6) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:47 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r4, 0x6196, 0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000000080)={r0}) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x2000ef, 0x0, 0x0, 0x0) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x202100, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x400, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) shmget(0x1, 0x3000, 0x4, &(0x7f0000830000/0x3000)=nil) 14:48:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200204, 0x0, 0x0, 0x0) 14:48:47 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000037c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000800)={0x64, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x46, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @random, 0x0, @val, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1}, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}}}]}, 0x64}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000840}, 0x4c810) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r5, 0x0) fchown(r2, 0xee01, r5) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:48 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/schedstat\x00', 0x0, 0x0) madvise(&(0x7f0000ae9000/0x3000)=nil, 0x3000, 0x64) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) preadv(r1, &(0x7f0000001680)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f0000000040)=""/67, 0x43}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x9, 0x7, 0x6) pipe(&(0x7f0000001740)) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x2002ec, 0x0, 0x0, 0x0) 14:48:48 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000000, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x7) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:48 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:48 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4096) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) r4 = fcntl$dupfd(r0, 0x406, r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r6) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x2, 0x0}, 0x4e22, 0x3, 0x4e21, 0xfbcf, 0xa, 0x80, 0x0, 0x1d, 0x0, r6}, {0x20, 0x8, 0x7, 0x2, 0x8, 0x9, 0x10001, 0xc3}, {0x0, 0x2, 0x8, 0x80000000}, 0x1000, 0x6e6bbf, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast2, 0x4d2, 0xff}, 0xa, @in6=@empty, 0x3501, 0x1, 0x3, 0x9, 0x0, 0xff}}, 0xe8) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200300, 0x0, 0x0, 0x0) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', 0x8100) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) r7 = eventfd(0x8) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = openat$incfs(0xffffffffffffff9c, &(0x7f0000001400)='.log\x00', 0x204440, 0x12) socketpair(0x1a, 0x4, 0x15, &(0x7f0000001440)={0xffffffffffffffff}) r11 = perf_event_open(&(0x7f00000014c0)={0x3, 0x80, 0x7, 0x40, 0x97, 0x80, 0x0, 0x9, 0x80200, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001480), 0x1}, 0x8001, 0x40, 0x5, 0x2, 0x3, 0x101, 0x3, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x4) r12 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001540), 0x250283, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001580)={0x0, 0x0}) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000080)="ebe3308562d7a9df6f2f93f1096764f33ed344013dfc1e6af329f4c68edf5aee6c3c4e19c7804ba12f4d77c1c82224c7a3daafacf3ab1bed035fe9fed930e020fbc64da8c8875a90cdb6357732cd95c5f564789ac70b24c236155bc4bf4d9c0d74fceee185577378395d9d43b0b663061af36e559b343cac9aa597d15a32551ee2eaf49a3ca6877df5a22525f3ae4d384116c02f7eef646b1cfcad6252c0dfd9a458c1077ba8e92df65f4d4727261a8c7fe2dbd2df2d3a31f3aa6e2c91c926ae14c18a45cde387643f4c6a4bae3db8989518b3e67d2aa6e63e6f73b933b067ae1e26c9755617471ae98976219b5947682a359597a1fb6e276d45d29b7c592f268df50321342e00b823aade444b54e529b4e20733d5dca60324573e0d6e8b20500f3dcdc9f8989d161c1ab97fad8ea6865fa283389cd6efd03e2638fd94ca1cb5266b28596c27633b463a95f34ffed8b12af6385bcd5124fb639a61290dfe1ad14a1e27a83233bb1050d4bdaf1dc3c2e1c502fb55b3c7f39ef6d260110b693fd299cdadf8dec3cf98d18b2142f910f0192547e238d97c5fbdda71686b85542a34b2985a230498efdccec1bd575296db3af8475fb2a6778472fad6147cb4532eb98e4180177bddf7d9b3ef7feac90845a694e9a2573afee2e54ecaed161b696b965ae3e3ca82100ffa54cdffdf7f33cd111b8ec063ecdcdd7c62d577a90a4347ccd2014bd0f7391e90aeaae0ea571dd37f7f97fa878cfb171ab64fbfd51b2427465a2779f96fc92185d89d78f02592163f83cff89d2102ba0e27e8a83f0ce03e451278bc2b7dbef70c0021db417c524bcd90a4f6a2831322c9de09de0edd752dc4955a7b9b337630932bf78b6a9171f258a58f1f65a5519dae3a459a4c8f78b12f1d131cc2d6fe6823ec6e9329333031e2ad497aa1a4fab1d2f7ba89fb73da31ebe073f0abc0330c2c740fe99a381a191f992b33222f295a25f229867da5eea45036e629e50919f0bdcf971ac533185a49adfc961c4bb88a927f4bc0da1d1f2727918983defec27bd88773f0e0c568a2adac1a1262bae77b2cf6022f519f5e0d7269dc953b0cd60ad3dbb01c9fcf24d0c7aeaed42afe316a113b1cd671b37ecbe74109ddc76b145f5666209b6e12d3bdbc5f0e0ef72315b060f44c57aba08c4134654d444eb5691ca3989d0944995449687ba80f5e26ece56452d2bc589aab78d8c393c52ad183cc4673bd4d2963c29fe2a69c8e5178da7a54eb6a04faf6b2c10196725818fd4268b9c8f3c448da36ff11d1a04bb898c5cea649256b27f350e5574dd6a3e6c80736f80d8daed8f94b8b5be119cebefce52f6fc7d539f69952ec633dc1d36655ea3aabf9afd9a34068cf6952323cdcacfdb8e69030a8252f72eaf4165bf575e01a505b1da08db9eb0d394d6f73c15d5b5d7f554af0df7534ef9d5446073e17faa9c449eeb45981e87a9806bac98f3bb3904904aaf02dd0f3fede5e092fc55008f60b1e01bb06a07af92460d1e36117c54efaae215337b6d87d69179f42d991073310052df42bd6df6e9e5cc225b0312b92e57e7810461387e1201b6ac6790697457d930e33bc13766d2bf770bd1b5226e89d82953392694e8a09fa092096fd1b995f53f2635a2a8d0cf145d08e10791ab8518fa17133d129197b118a8dcbc9778fd2cfc72566e77a3e1e76fb447826faebd01501eb9c8b4e270f20b65db401342d785a665240ca678cab91f35d2679b8f39874f094fb691bf297ec7d6ff412da1520a5542359dc566055983e90fc997091ed4816a69c00941cf919c0601e8290678af365338b178f4e0f36807a2a6d4155cfb6737431fe6f8ccacfede3af9955a34e199bc4b660e84d478b5ba04b100892888b69c29524c0a220b5ea55c25fda412682221134fc1f7a2a1632b2a49378826007075c46ca34ede008395761bd073566c02e95af163757a8ceca3ef178380257b8b0e5a5709242556c014d858767853f04a231a2a53d0c4768081818b913cbf9549f490ffab6ce40579215dcc5e3375be92caab6cc257281f6ba99ebf2b65df425a1847e0193f317e109c16e4aaac73144d24f15ff4eed09b6bd44ae2cdbaf8164c46b4d367d298d41044b7623bb20ac6168b5dcd69f1a04688dc9278dd8a9bb6acac04b4c2d3cb8a36ee177c5a1a68afad6c57e964c1f78da328f1e1b67bfd651c99f2a246a7cb24cf754e07f587b00c9664c1772663ff51d0129bf5c960e89de4944eae5d2d3425ee751162c2b59eea62cf67b8131f9f09029acb21dbd59967072018668ecbccf711e71c99f3d3ccc4ebb60de2e45ccf39ad1c993144e503911b15b66a21515b6b2fe8f8ef96e44205873b6861f69b7a3274f63654ad561346157d9e77a22a724e7abe1a91fed23d02648ca1fef68542b037d43460858c8b6d4fa73be3dad468eecbd34a0833833f102585e98f56fbeeb889f251394334849c77865b9638a57e713d75341cac53a0374c81f95da426e6e5ed014c590dc0db04dd39c8606ef1b2c8ef659939f1daa78839030a7c68b4bb2b3e7e70872b071bb8be67250cdbd5b402e38e7905348e01a3da4096a91b0150da5aa1dcd9973f0f0f15d61b53364fd2b738cf53c9a71b7b3de02a2214046276c80efe3eb87be18a2044cc8f7109d2a13b0f0482e4384474dfca3fd1816b7fbf350eb48df0af40df33fc2ec5f4eba109be17e8162e9b79c69d5d667bb4ff05ca1125249a0978bf7cf891a09da46c28a6d8d7c12c33f8bfbe356738bd607f54dbe5799507521a24d2bd8838e9553dd495c655bde004e3dbf89e469a989f6955614582aafacd9858feba1e8fdce2a37c52bedd524ac7a1a724cecf81a0af770d1c0ef2bef0d5595bf8fa2bdd8194ca983c50174acdaa8c837f7ddf88968ab787112e728e24c49fc11d01a070f323bb9a32dbb745531b239e2b68edbfb729ebac712fe72e6136c02ca44dfa9f13fe7bb3e5711f0204189ba1f5259a63a38554d6966b93cb48314442d227e9f4eef4e7cfecbda6167a98c2d481378cacb5e432f160546400f6395025b98169bcd2283926948eba4cbc83786f5d6598cda5ec58db02d9d0a3dddf9f8417bb319c04c8e2333bb88646875cbf0799dfb80968a0c40b21a963a2f2f8099226b5657f9f4c3c4c5bedcc862efb35e6e9be63861bdda20d1e32e2eeff34e9f77d03a40cf4c9e0b4c0812e8b9a91b1ea5e75f576e1d38e1daec7b503b6f81dc4fd4a4c6e0952d9e94b86bd1d50efa7966e6d86dddc782a1d4874244bbb533717e0cf150b7c716f2075dd01cc965847ded142878a004a1f9a42bcde088ea64fa83a92ef4945ffcf6a1dae952b4b0d9a7063e0dfe3fcc8256299d2726b6b11e966a6d25f52d4027717af75c12d053a0bfbcb0b2ae46147b9a2fb1b2c269da5afee9d3f9eb1b981b9f70443d2dd062ab751d993d1f065fd399a00ef30972653b2876e633bb420dc3c3b923ba9247d84eb1ab207e563b0193b68fb3aa6c4fef34e3937eeac377a6283753630bde6872b4c7e61f0f547010abbfb715a924a86de4c051ae5ed297b077ebbcb262af91d8abeb094ca6a1fc1f3dfbad5f5b5c89513412ed2f026932b5dfc24e68698d137bfb7cbfa547309ce78b7b5deb52bc47f6b148a43e69660331a4cbfd39e2214409f2f2fa63759ad9ad5c6c0660887fc8a3ea14698ffc2647ca3b67259101f18d0305d74770a249ff8bcfceb69106d86009469836a8fce5188b75061b2b11d4005e79558e4766af5ed9b9998361203f5e1950b18fd7b8c1e182ce1ec8eb2608f31c143cb478aff55db953e2b16fb724403d6576bafd432f5fed1a11f0b2ff134bfb1f5a7bd08d6ef3975b2c2972606e155b1c7cd329bfcc45897e91816a151215db1d7cf60b49b521bbd63e3c99a31a42fe751060fcbadc76f3a31508a2ba75ece0f3d996ab3a39315d3d271859bc9f8d8ad0ec67bc6567ee8b4270b735c3c3d25441aeafe8af98f33ff592dde5a299bd93141de816fd412560ac513a39b4b5acfa5520e48a77cb24de5176af2c68d11493a869c335a345e778b9a97519494228e4c190fcc8e76a4480ac1653a0e23c610edf54abeb3682de2c2a64872263dbe65a82ad7e0e16d9ad9b2c4a8d5e6fcc8934d0f7627f971d7674cbc1f7537deaa4e3973ec5b85058c5837c724995ccaff2581797e6e36c435559b0f4bd9ac16bd51ae46bb4c7fc82fbe14344af18d8b6c469928ac8a1c5baae1b08d624868530c2b61bd92c85d806e1c024ad43342c7fec6fd90750f0f6644e3d5a46837ac7747cee7493a99e1cc13c498c4424fbac2cda27086abfc9667c47f420f64bd3ec0478dc3b7c0de512a1698142d12462a212b30638d52d99ac273f1c7649f5e8c30b0b725bfa3cf76a6d51d11f6367e35d5c2290baa7ce425d0e7b9bc90d2811dcf9aabf7eb2b56ad6a06424746608d075d2935df7aebffe32191f2442fa7ebd2ef5b75c8a9ff9f21cd36a6aa8874fd9deaad197a227ece875190a52672a836f7fb4d67c26ca5ad81a71cbd3e1d1217fd3468d8ff700cdc1de972301eaa1044a8759b2f7305e08882c6ccf25276686c37221751cb31b14b0ad150e71e85f6fc0ecd9153ebf20d22e50239368b48c3844c5e34a1367aab1e547ba88afdfec986a3c209b00ac8e80ffe5531ea1200bb63a9f07b1e1642f90edcd7baf565b7df6240ef727fa82833a4c375a14a3214a69ac42026095580ea6cdb2582be713c33b3974b7eed1822fe0774fcee2155bb3e3980306098182bcf7f7d3e061f5e6270621594a3c16695052097c8e6cb9c3e267e5b169837aace56e1bd2c52ca6952b9ccc944827d50ca7976f96265915b620e02156eb89cb7972b5f733413316bbe2c1038e8aa427b887b163b399f85cc81657eb4193477fe5eafffe1d01ea847d57eb6ac1fc2b4e20f3c9b42c2318cf173e41e686e867914cdb4a3e0b0b98fa89ae89e99e597cf8c9312a2a8a5ab03bbb75bddf8d760de535219f6a4cc7985e29abe0b52f6ac6e1512d62013e0d3d0522288164192f79b2989272ed423aadce96dda577a67422964c18f68c6fc85df29b0a95cedad360ba844a240007e6751d7945d1eedd05b87b6f84947fd393184f9556f768b96027c8d9d21fd7db9e0b3d5cde2daa0d80f47e142c5a14b8102aee390b22b34d34714580291ab986c3838db00fb553e92a45bff7b9cb81bd3b476e78ba8d3ede484f5faa3a404497d542cf5fab09a42d625de4c6b66a1f648512537a22c61e60b01b5fce86c90f722f35c169f02833e5eb53c5319b54d69e82265eeb8527613d555922fddff1fbce4c475aca96fb70dc3e44f23045ce661176764182d988689470f11f1fb51a9f4494ac17663ee53d9364f234af90f9badb179b7a2f4b2bb3fcbcfabee11eef4199610e27a6277309becb26a911a01a9e59125fd4351da017991b91d5b160c9a4a27d3a45520acb82a8ef111fda577975249a4f2aa9b18a97d228181f25206adb395c43f73c2ec034895461d35659d1052bf93f2b481219ccb2bf6158ada41927906766856b302f31aa752ef4c8bb7652139a67a4d719bbf75549bf9dce9d867dd9e8235a31b4f301f5cd1ad18e8bb190127aeb9e8242440caa37e3e0a1bead3e00c67bf97b81441f689cc784af2090469edee8f9a3d0d5da9c6866ffaba0b7269bca29bc898751bca9642a65c9954f88212761fe7baab8525b660abd65e63c02a8458d312343dd16f23897a9a6d119ce393cf0752ebd2a27d0dae3d81eaf8e17bcc69c18d11bb5edaf", 0x1000}, {&(0x7f0000001080)="b1abd31b65b1312565e80efaf1255c72855bde26aaf10de983bf", 0x1a}, {&(0x7f00000010c0)="15145b07db8b53ff52b9f5bb10ea59f8b5d447417ac1c53cbdf878d68967b90299096a4d8821a8e876616520bd93d9630207f965c8461440d8c8d608ed89bf41d455ae71a43188f0ee5a029001ff09050b2fb33eedbb7d3988b8e0eaa90899fc0dc42e22631c5a11f237b9b1291cad62", 0x70}, {&(0x7f0000001140)="a4ae628c2e1eb7477cb0ed528c9fb5f70cfbd3664e2ab4b5049d349253dae247adcada160a216b98085824be04e2285db876217462e339a17616c63004f8c3d4a00ad9e65e63f6c0a9844ee5b5b94bd174cf05a187bb980854e9623dc70e98663070e08bfd6ffd5a6556f00f1224a0147372852d9ae224879ef97cf342094a08faa3a6a167ac0cfbbc6158ea3835178db853c2f09c20338fc20b279baf61343311217bd0e7ab6a1f34a14d7dbdebe983d73a349dddd73728c4013d6476fc57eb893ccaba09f79d078d93c651a58aac189a80679f27a0adfef3a90522dbd3a9070f3a48d3062a33ad0d5b83a7f8162a0a0bb762", 0xf3}, {&(0x7f0000001240)="b361927540dac1152dea4f8c3f55b655ea73e7725da601c3f0ec4d76b48e866e4aff59967d9f11eef7629c252263ceb5b020e533cfde0782cfaa03231cedb171c643b2c4507907c480f6fb3ff3fb5c853d6a556a18bcfe1eca5260519aec6049017903ee91f91c9899ec8f210d066703b413899809cada8e924787c0b67e69e668a12b3a308d7879", 0x88}], 0x5, &(0x7f00000018c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c00000000000000bdc7ebac8483692016020564f4f70100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="0000000020001d1eacb500000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x158, 0x4040}, 0x80000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = dup2(r0, r0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000200)='./bus/../file0\x00', 0xf, 0x2) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1, 0x2, 0x7) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000240)) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:48 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) shmget(0x3, 0x3000, 0x400, &(0x7f000049b000/0x3000)=nil) r3 = syz_io_uring_setup(0x12e8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x8000000) syz_io_uring_submit(r4, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4000, @fd=r3, 0x3, &(0x7f0000001880)=[{0x0}], 0x1, 0x0, 0x1}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x1000000, 0x2010, r3, 0x6ee7f000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x1010, r3, 0xb3323000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) r6 = shmget(0x3, 0x2000, 0x2, &(0x7f000092d000/0x2000)=nil) shmat(r6, &(0x7f0000ecb000/0x3000)=nil, 0x4000) io_uring_enter(r5, 0x1d45, 0xebd9, 0x2, &(0x7f0000000180)={[0x81]}, 0x8) 14:48:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x26) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) write$sndseq(r1, &(0x7f0000000240)=[{0x8, 0x3, 0x0, 0x9, @tick=0x7fffffff, {0x7, 0xfe}, {0xff, 0x9}, @ext={0x5e, &(0x7f00000001c0)="97399d78baac820ceac424b4b3e798cfb6877f336698e66024beed6404db78bfd8425388bb3c57effef86258c1bf1a93ee6c839415c8fe9332b5c679b08a45f1052c5c6367499af65b239463257f821100411df17d86a5dd201eb9bc064d"}}, {0x6, 0x8, 0x40, 0x8, @time={0x81, 0x1}, {0x9, 0x1}, {0x67, 0x3f}, @quote={{0xfe, 0x1f}, 0x1, &(0x7f0000000140)={0xdb, 0x81, 0x0, 0x6, @time={0x7, 0x7fffffff}, {0x42, 0x4}, {0x3c, 0xff}, @queue={0x6, {0x3, 0x7}}}}}], 0x38) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) r5 = syz_open_dev$vcsu(&(0x7f0000000080), 0x9, 0x5a5080) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @empty, 0x2d}, 0x1c) sendfile(r3, r4, 0x0, 0x200fff) setxattr$incfs_id(&(0x7f0000000180)='./bus\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x1) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200402, 0x0, 0x0, 0x0) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x6) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:48 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x6) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r4, 0x6196, 0x0, 0x0, 0x0, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000000c0)}], 0x2, 0x1000, 0x7fffffff) creat(&(0x7f0000000080)='./bus\x00', 0x80) socket$inet6(0xa, 0x1, 0x1) socket$inet6(0xa, 0x3, 0x1) fallocate(r1, 0x100000003, 0xc002, 0x28120001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) fallocate(r5, 0x9, 0x7, 0x4) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200406, 0x0, 0x0, 0x0) 14:48:48 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x3) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x2004ec, 0x0, 0x0, 0x0) 14:48:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/198, 0xc6}], 0x1, 0x6, 0x7ff) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x13, 0x1, {0x0, 0x2, 0x7}}, 0x14) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x181) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) ftruncate(r3, 0x2008002) sendfile(0xffffffffffffffff, r2, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x5) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) mlockall(0x3) 14:48:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x2000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/22, 0x16}, {&(0x7f0000000140)=""/247, 0xf7}], 0x1d, 0x2, 0x9) creat(&(0x7f0000000100)='./bus\x00', 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x3f920e1dd3cb2fcc, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000200000064aa000000000000"], 0x18) getsockopt$inet_opts(r2, 0x0, 0x18, &(0x7f0000937fed)=""/1, &(0x7f0000000080)=0x1) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001700)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYBLOB="a5002bbd7000ffdbdfa06b00000c0800021480e1b57c95a5296b00000080000000007ec3127c8201609150ddfd000000", @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000000340)={r5, 0x100000000, 0x8000}) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200600, 0x0, 0x0, 0x0) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x7, r0, &(0x7f0000000080)=0x40558fe0, 0x9, 0x2) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r1, 0x6196, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="42590d7312f9e797f7e68181c91d4804e329cb1349385f4815a005f144413bf62c0d154863a1fbc345a5ecc6ba985218774d9cffa09ea6346e29ec2f4e53de7886706e29f839e1ed17051dddf86f7565b03e802a9f05a4bbcee520b422b5cc3d0517315766e5b8bab3a16c0095b61b5d2f9c147af4dcfa0386b776833dc58215980cf0d342eae3ff677f98312c34cacd54b501ec6845e351d36621b829c943ac48bad61bc28e9ceddbaa4b327c5a2169cfad6b", 0xb3}, {&(0x7f0000000200)="259555a4a12587de3b151c74ade5983e45dee5c3d82608531a1c996a2c78310d6adf97d809f516992988a17a5389f7304e423aaa2e828df9b0ada48df4956e2725ed03b5687050ee9eaffd7efbcafe3bfcc1c9802139caa43799e9e93710f1113ce9b5fb70a71a8488fdfaab4ab149df96272e6ac3d7850e51821edd57e04e95e5ec93de6bd06a2f90b050a7cc1deb06679b3058182f196b4993b165b7df6c5994bbfcf203fa37eccbe3d4b836ea0c8c39b9", 0xb2}, {&(0x7f0000000340)="cd29ab21848219ef046e64f47ce1c90fd616f87bd25ac588161fff874f620a78b82712dc388bf10cd16f619924892bd52d3e897cabf0ccd9a1f5a743589c565f8c77cb5988", 0x45}, {&(0x7f00000003c0)="fae2c7761b0465766b4f354bf07eece8ae55286b87656ac0fd8f609c68250a682385aba4de629e726f4e5bcded01cb5b51048e4bddffbce5df4bb9dd944dfb3dba30b4ed83a77c6e7787ceb62cc75780e0d2e5219d4d54b797cfd19037a6d704f34fcf335e81fa25897d", 0x6a}], 0x4, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mbind(&(0x7f0000842000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000000c0)=0x5, 0x5, 0x2) mbind(&(0x7f0000446000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000), 0x2, 0x3) [ 170.178235][T12605] device lo entered promiscuous mode [ 170.202573][T12605] Y­4`Ò˜: renamed from lo 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200604, 0x0, 0x0, 0x0) 14:48:49 executing program 2: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x2004, @fd_index=0x3, 0x8, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0xde97, 0x2, 0xfffffffe}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r6, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) dup(r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r7, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000180)={0x0, @hci={0x1f, 0x0, 0x1}, @qipcrtr={0x2a, 0x4, 0x3fff}, @hci={0x1f, 0x1, 0x2}, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5af, 0xba, 0x7}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r8, 0x2008002) sendfile(r3, r8, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4000) creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r2, 0x2008002) sendfile(r1, r2, 0x0, 0x200fff) r3 = syz_io_uring_setup(0x100187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r3, 0x6196, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000140)="a594582e7ae4b0f0928910d8168d5d94d3059c5b82bce55cd4a7edca8ebe060bee02b8c059f2507b06c02a76815675934ab44e2024affbbd00f897e64297b8dd8de0b58cee464f78ad09b288406a6e49cfc2773bc29371bf3e53094477daca11b5875a2d57fa26a4c708bbc25c0993e39cdbeeb9f42c6969a63981b4c45914a8223100feb96cef78577e4ee5a2f01a8c8d5d04bbb0e11897232ba4a30f8ddc5d714589674e0b76035121903a8807d3e044983afd610c8ab6239ac5e84c2eddc3b6cf00f03cdeb5e47a00c79f315f8623de8949d92180d0ec18a9c79bbd93be2f9eb3e5d6b76a4d5a7017a9ecea405a68009756", 0xf3}, {&(0x7f0000000340)="5920c7ca6d08302591ec4bbacd73d87c05d74c91ac5200caa353867e88128c43a1857fc1e1fa58813468f9f80b70fc23f26e92b3363df1ecc99b6aed3a248b8b5f7b20e676b8d927831ad9b91fbe65c8a9765edebd4ad7e1dcb6663b586d8879dde443a0078540f69d6fb44fb6c6b19e92a696daea197dce95394eea81a3640c4e4df99a91530af0a9c572e86b9dd860a99c563af46f6870", 0x98}], 0x2, 0x2, 0xffff) fallocate(r3, 0x0, 0x1, 0x40000000000003) 14:48:49 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mlockall(0x3) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x3) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/133, 0x85}], 0x6, 0x3f, 0x1) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000400)="af381532f0859743a2eae1224fd2d6f56c271ca82eb9d5483cd7d2807ffc545accd8e364f25438cfe27c4d9dbc30033f53811115c6cfdc07041470d9d1ed504ea094b90601a3b0b44b1e4014005c01d42c2edc367b8367b5ba36c4be4cc83d6dadf3a3a173e8f6662b5cd09e82c8cb8a88b85d718f33694d11b079fcd15f501833cd6a2c6383f368021639f4816882be7e5a0914ce503b7e3d64f9377a6c73a276ae861eb1f1238288e925a74927f9139e0605cb686a7d5a0afe409e66438e1feaa363a4953e", 0xc6}, {&(0x7f0000000500)="70978a67c83a4a4be924c15963c1325687f480e9efb187d90b0a434d9121c89272fd0355dfb4092c2a56123246b9a84d2e36dfb165df14a6372d05d55da7756ae0b73b550bfe680877be13d9b9686dad24b816fbb866c0f1b5eb077674cfc6b320bce7304891606ba9416fe00e4284293078f537b0ae2f3762621465670d4e345dd8fed6ac", 0x85}, {&(0x7f0000000000)="187adce8c9a3f047e5326075f4785ca17efe69a05beba8e7e4c99efaf70b8840ab99d3", 0x23}, {&(0x7f0000000180)="ab36e1396cc3179def40a82590ee4afe7ef0", 0x12}, {&(0x7f00000005c0)="148b177c4831731d3dd021484120893e81d9acc13b07ac1ea269957eed46f27da462ad32a9fa0df93147bb83d11493536e3f89875d24de3c3b22b817f8a95b3e76e0eb871e909103d9c54cc7b1561224a6cff638ca4b16b5d48fca1aff87a0efe8d0c83d9d1e69f496f0", 0x6a}, {&(0x7f0000000640)="f4c9222daf4cc2233a4b38714bf5ac31ecda2dd555253f9da158dac17a018e01", 0x20}, {&(0x7f0000000680)="419ce594e774df60185e9e02a1d68f9cf8d03e00429455845498cff350ed2519b27d63afc91d48a174932045d50e9b835ca001affcda1bbd594f0bc8d14ff579793a725126384b6b627f0c45db290881334be9e584be262c2375a4277fba64489b4f51d861240f8b2869ccf527837ff69cc656f17052bdec5fcb520293609df65865d9b710023875c1ee856c", 0x8c}, {&(0x7f0000000740)="8a9b83add9ef183e28a1091f4fb5b1053e45e1cf5b264c9c80e228aee7e0a1b3151c39ca113fba966e6fa46fcac771a52c9dc7f9", 0x34}, {&(0x7f0000000780)="bdf586cd2e4edeeb4b938d288e7592d45fe505100d077ef9be1b5c5c723eeb243c1ae5ba73d1e4459c134927c3ebc92806b4a2efa600aa718b407163740fe30145ed180b9986fe98c2aa557be6317e0b3638c4da91f5899656798ca958180b4dd7a315756062654ef17bf9678790da202f7be72d3c6d730bee4ce83cb5a7e629dff01b00c475a9898b", 0x89}, {&(0x7f0000000840)="a37bc8e54b2524cbecb969933f033a9a0cdb9a6fc59da1f23c57473ca195902cafbc81a294f09a6beef6259f78b6a64bf68e53d36622536c1986606b5f74a3f953fdd08bdf213e64dfcd5299e3aa7f14df4e57ee81de838cb207337e500036506a1006bf20cd7ef4d4e4c8190d762cb9290bba654b85b9", 0x77}], 0xa) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200c00, 0x0, 0x0, 0x0) 14:48:49 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) fallocate(r1, 0x100000003, 0xc002, 0x28120001) open(&(0x7f0000000080)='./bus\x00', 0x141800, 0x42) 14:48:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0xb}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x30}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x8004) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0xb}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x30}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r7, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r7, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1", 0x10, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) [ 170.764313][T12650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1", 0x10, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200f00, 0x0, 0x0, 0x0) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1", 0x10, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) syz_io_uring_submit(r1, r0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4007, @fd=r2, 0x5, 0x200, 0xffff, 0x18, 0x1, {0x2}}, 0x8) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x10001) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900000000", 0x18, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200fbe, 0x0, 0x0, 0x0) 14:48:50 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c7d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203f00, 0x0, 0x0, 0x0) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900000000", 0x18, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x40900, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x20010, r4, 0xc5c80000) openat2(r3, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x14000, 0xb6, 0x10}, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/46, 0x2e) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x1010, r5, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r5, 0x7, 0x7, 0xb4b, 0x9}) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:50 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:50 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x2) preadv(r0, &(0x7f0000000500), 0x7, 0x1, 0xa) mlockall(0x4) mlockall(0x1) mbind(&(0x7f000016a000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x6, 0x4) mlockall(0x2) 14:48:50 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 14:48:50 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000340)={0x9, {{0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffff}}}, 0x88) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat2(r1, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x181002, 0x2, 0x10}, 0x18) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x11c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x16}}}}, [@NL80211_ATTR_REKEY_DATA={0x54, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1000}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="ae5c2003088076938b89f3351304c570259e3314592e37c2b7491af332d22513"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xf5ac}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="250efa9670a31468f485ade4069c2e56027cfa7dd18977af"}]}, @NL80211_ATTR_REKEY_DATA={0x38, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "10035ddde72e239a"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="ebed577d7898d6013b9e232b2cbeefa0"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "f404cc431ca44d65"}]}, @NL80211_ATTR_REKEY_DATA={0x70, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x2}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="2feade53ec09136ff0411f9676cb6aaf1597a015e92eb6ed"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="fc02f18420c2e2273df0f58138c1fbe5"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="3277c604db3b4ac69f9e43832547de58df6013a770e96b53cfba8de36236b59f"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x5e}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20084}, 0x1) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900000000", 0x18, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x12, 0xffffffffffffffff, 0xb5f92000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x204000, 0x0, 0x0, 0x0) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca390000000000000000", 0x1c, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 4: newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r3, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r6, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r8, 0x0) getgroups(0x9, &(0x7f0000000240)=[r0, 0xffffffffffffffff, r1, r3, 0x0, r4, r6, 0xee00, r8]) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x2) r9 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r9, &(0x7f0000ff8000/0x2000)=nil, 0x5000) shmat(r9, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmget(0x1, 0x4000, 0x20, &(0x7f00009ad000/0x4000)=nil) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca390000000000000000", 0x1c, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000000080)='./bus\x00', 0x200, 0x100) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x101142, 0x1a8) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20be0f, 0x0, 0x0, 0x0) 14:48:50 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) mlockall(0x4) mlockall(0x4) mlockall(0x4) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlock2(&(0x7f0000583000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ff8000/0x2000)=nil, 0x5000) shmat(r0, &(0x7f0000aaa000/0x4000)=nil, 0x2000) 14:48:50 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x56ac, &(0x7f0000000000)={0x0, 0x4a32, 0x0, 0x2, 0x285}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/192, 0xc0}], 0x2) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca390000000000000000", 0x1c, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x20) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x600000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0xf4fbdf526ded6115, r2, 0x0) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x180) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x40100, 0x194, 0x10}, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x11, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000000)=""/255, 0xff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) madvise(&(0x7f00003d9000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0xffffffff) 14:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20ec02, 0x0, 0x0, 0x0) 14:48:50 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0xe6a16000) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ff8000/0x2000)=nil, 0x5000) r2 = shmget(0x3, 0x4000, 0x1, &(0x7f0000c75000/0x4000)=nil) shmat(r2, &(0x7f0000044000/0x1000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000e20000/0x3000)=nil, 0x3000) 14:48:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/30, 0x1e, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:50 executing program 4: r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r6 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r7, r5, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r9 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r10, r8, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r9, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r11, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r13 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r14, r12, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r13, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r15 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000800)='.log\x00', 0x100, 0x2) io_submit(0x0, 0xa, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)="3a8d36bb5b7693a1", 0x8, 0x3e8, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000000c0)="8ddc994fa43d7e05f41b2a24361068296b05b6860940cbfe5d2eb9eccd4ae1f704ed98cb22a6c4ec8831e3118af27b0e973f4469a548ef0f07b582c531c05f1408048eebfde67b30b1dc01bff5db89ad49ba397f88b354931c5c8a809b029e5d323aa1a3d2", 0x65, 0x1f, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0xf801, 0xffffffffffffffff, &(0x7f0000000180)="97f6cdd46751e90c7d4a087f6c571b4923fc3190adbae6bc04cf10c9d79525c2ab7ce78e9c366e653850113f1331f9e4fb0f11de72cb45aec93eaacf556b6a4d705e34d7d3f1b2a5eff430a1e9ed5ff476b10c5f4295ec7978d8434b6a9519000b08e86bb26d923cee016b05d925a88d7e90a45312f426d0d4d8e6994af4e5ea48c00f8ac0a7ceba8a50029ddb9e0c4bd3a124fd10048c49894f2e6b52771e597471c2c2927e4f8386fc561e22fb8f7c54a54ef2", 0xb4, 0x4, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x1b, r3, &(0x7f0000000280)="6345d0a964fd47b11116134bce91dacb1d4411697112fc371da9b0e2f9910e9a6dcf95610055973937b73de1843c97a77236d623ea37edb2949e4b1f3405fe2d7525d1e23305a570ab7570d79dede0e86ab646f5a5258d65a01f28ef1c3d780a6e9097b1e4061f38867b19180e82a4077961aa06b8ecd221623d09d68a506c6705cac1515faf6a5a118921f7495a63de60c607e4ecac54ca027ef2eb2c4ebb0fdd1544d544591b04", 0xa8, 0x6, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x401, 0xffffffffffffffff, &(0x7f0000000380)="45fe40173429b8a1db801af86f8a62c8b8172fcf189add7c895b8fbff0282a953b31290f442756f964d746f9512612be3b18051996cbd24452800b8a669e7ca400914c55b03154cc76cc0744fd620c3ec60f95c6be4373a01a616f38feb2f13b65c4a15f8ec0130856249186a1e4ec2111a042a5336380bee1394c6c50e8b6c742fe90a1568fb83b55d5af621be66dedc1116033b58839dc787b5ff5fa90060d2ea9752dc52e23d1713eb5ee3769147b2659dd0d37fdfc841f5267c0b723d3f3f0bf617a437a340cb42c3fd3919a376524fd75925cf096777c27a5e2b843efc4f7aa88f443a84d02b6f953aa2bed2336d44a45cd4c674020", 0xf8, 0x277}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x200, r6, &(0x7f00000004c0)="0187b1c2380d40b3acc55b19b9e2ce00bddc4d3def6ba5e71f1d0adfc969d656027c977cc0676b841871", 0x2a, 0x80000000, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x8, r9, &(0x7f0000000540)="2b331e150669d1671160ab651fccef95b2b1aa5c8217ffb3c297726b5ade69d92b6706f708be26145b0383455dbd63b984cfaf19d2a7d2a0e22547fbd75f75506590a82833fcd8d45147cd46c5b43db8f2624ff5bbfeda50d425b02ab12c83faa0d1d07fcddecc980a12528060803c085389ab55d684a1da23f016d788a38cc1ab2ae2780f0d22c6e63866de508d368f6e1801f3abe6ea6ebfc8f492dad4ffdabaac2ee9889d0e3819dc0738a781823b67a6113bcd95e0fecdaa5fbc7db79a875f5ea9e9a6c511d00bc8919e13dac0ea918b96ed", 0xd4, 0x8, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000680)="b5bb4f26da53eb3937aa478bcb6986628f085a699908cf47ca7d508fcd71e1fbcd4f117e833a249acfb24287adbce6e930b17b99c18b8de4021aafc6fe5145bd7c496eb8116d025d2d", 0x49, 0x100000000, 0x0, 0x3, r11}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x40, r13, &(0x7f0000000740)="517cc5160e3f39f519ff5f78620854ff735b54d7d3570a86bc85cac3735dbdd2ada682c6630b888e2afbda2fe8fb5043d393a6232afc5a77bced0eed995c11dd61a98305f4a47ce96c8019e1901bbec4f78748d5ed9fb8ad66d98636e58a0cb747fdc45cf98c451f9c0f827d76a11cec3154c709074ad65f4bf9ce9328419d3c5b4379df4b7bc92eb8104494206f514870bcbb5f9690a5e7dfa6f867d0562265d3c189646fc2424a75db66c9ce778dd1", 0xb0, 0xff, 0x0, 0x2, r15}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x400, 0xffffffffffffffff, &(0x7f0000000880)="63699f2aa66d15b4fe362d3ddcd1326bf91fc20042baff05c535e3f119f843528e731c927125dc502812c3c901d99014b012e4a21f08f3884298915e25bf26a71bff0114c15ee9b528c0be40e1dfdf71efa89596cd87e1add261e114023806642e3cfea5d9e27e6d3fa0b4ef6b80adb5848d83514dd966", 0x77, 0x28, 0x0, 0x2}]) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x8, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/30, 0x1e, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20ec04, 0x0, 0x0, 0x0) 14:48:51 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000004940)={0x0, "67cf9a6e3e65dae8781460958967049c"}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r3, 0x0) r4 = syz_open_dev$ptys(0xc, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) r6 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r6, 0x6196, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000004600), 0x0, 0x4c0000) r8 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r8, 0x6196, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000004780)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="885b", 0x2}, {&(0x7f0000000180)="fc8fff3fc704439333ef72c2bcc831b0afd2fd2cdc4bf8aa215ed7b7ca439b68eb", 0x21}, {&(0x7f00000001c0)="3ce54b7d2025abbc744a9b5ef4ce46a3d4bd704769d5d48983893a547d1e3dc47682cb61067a93a57795c592fed09318f96bb15156621ab5ad4c3afbb0077052f77e1f8c0662ab74cdadbe73181f2daccfb51404", 0x54}, {&(0x7f0000000240)="67357cb53c1592795e8c904f51ecff703293a073314485467a2580b177357a9c453af18cd68997e1f20b5ff7afc770cac26e277f95926832f9e798a2278487cfcaf2fbe2ef7bc4346cdca7096cbd8b98633550e2edac44a8020525f8f1d32eaffecdc5ac10fd4431d0a8e018eaaa757b78b7c0a27fc3933e38", 0x79}, {&(0x7f00000002c0)="c4db6296ae75817b540a056c18e214c86b9035357a20325f31bf1fba2cfdb7a4c284823224e953bc367df2eea17a421a8640cfb3993478a6e8760f9651ab39ff91c0b53fdba7539e8867073d36e5f353e613d484e921239f2482340c7d1a2e36537bba4d90a76819e554e0f7d008eeede91251488ae4bbe1c1464636a2cabe82fbc751284b121031e4baf6780c0ce25c84eeb4c94821c3601772ca31c04fb88bb190f79393cb7e07fad824", 0xab}, {&(0x7f0000000380)="f8a73c845da68ef8a6863ed4361137a57c9fbe45a6a1e7aa5f3675a302aec5", 0x1f}, {&(0x7f00000003c0)="0382ba6e0c8b8cc0905c9ff50382ef951102d7f888caaf04", 0x18}, {&(0x7f0000000400)="8d49d2cfff528a10e72bf817c651bcdc4cca57310a55a013b46b359509efbe8aa8b1c7cedcdf6ccd7e93f42963de87795f4ad854418f", 0x36}, {&(0x7f0000000440)="8bc69c3b8f71ce9f323fe9eea41b80d2fd5428c78ab86f8042ae2c9d82cbbe53740098836551c04df5e65f11044a87fc9ebda3d788ec771e11646497319e155ce04816459bb38174d4825dc16a43ed7c0a58d919c8b7510cd41c0199", 0x5c}, {&(0x7f00000004c0)="0912ce8024cd6e479b7288163ca320730e9d95ae6f25b3009a4cc97d29c659c33e4cd25c17de36b08fa7431b19912c249c0b29901005ca6b3ce450d049fd9f9f1353da32a13646448909b5c408a621f11a6e9568d24e95d0ae7d7bea2e6179fb21a48840c8d522d6fd8293d240821073098b293de049c954b0b2ca834735cc2655211c84ed4fe89ecf57294fe1d2c56bd62392b42b9c57f0838f4969f560673b98708ed719dea3bce53bf2e2c0ff1bfe3291dba889e8d31ad1a55838dac1d2ca7f9fc30039c4cee93f2923c61647f846370b34a21847f990f9e1599223ed67e036722039f7e18e598f01", 0xea}], 0xa, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20, 0x40048000}, {&(0x7f0000000780)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000800)="de31530ce5250340d316ea2dd2d516445635eb4bf1e52789d680b924d702a912a2804794e5e2fc9006f849f161afe2c48f009c433cdb6bf7ea886edaa337c3427130eb4182be5c88f50a8456560574b33c5cb8cf9acdea30ee035e27a9605385ba81dddc3f3d1ece506aab24836c8af2da9905e96f1b5624ff932779699c6ce1dddb3dd9cc9ddf63908dafc53b02f76e6dc65c6d5d2f024909fe1710e616ef032537d92ded276fff43c679435e33f489a304f69567a907a974ba6fb364bc8d1aa21e1a6c40055b68", 0xc8}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="def6fe5a5b78a831395bee78d923a8475a7770f77a02e45ebdd27ec81819442a588adbec", 0x24}, {&(0x7f0000001940)="0b2d9d4139f84f3d2aaa1868f9b8ea35fee10db04b8eefdb4671fef89250b5c47a7e60935be835816227c122207ff6ed3d60bd07dbd97e9424961932504dc06267949bfd995e8f4f6aeb797027f80e5911c002f1e5fe2522f5a1835bdb504586ff2da5e39756c50ce711a48f4bd15336d54cd6b2b3744387026c", 0x7a}], 0x4, &(0x7f0000001e40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x120}, {&(0x7f0000001f80)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002040)="b6da66f272b5d6b07a90c959ba3d94af57f96f19c6e19438f8da542bc284a19fa30cf60778431b5f7b4d0f13b57d572aa2a298d39443ae0186dfd135ecfad67e0d0bed941dcc7850065ed952cd7f24a0a4c8197cdb538766f6714b5234fcf6432543fec922facccefc51707bc244625e297146112d348a3694742e", 0x7b}, {&(0x7f00000020c0)="26297b18bc592b4dcd1dc995f35bfcfa7c751a5c8c9559e5a8d92eec029d6f654ead059378e82d13609b861800ed39dc5bb824e571772afeb22112a0faaf743ad8bc3da7b92efe28cb5e8d23c18ee3d8dd0416cc", 0x54}, {&(0x7f0000002140)="cd04ed10684dae93ab1b2e35e99c04f5ce7b9e939edbbeffaa1b265e5f46ccd8ad836da34d2a92f286d186c5ae1dcc2dde947a4004cb6937ca2df76859e0573ec82b94a0566bee7ef9355a17d84e6b54ac9dcb3824841a653b3945c195fac4e9a1ac8dc780935f9ca3e6ab8b9bf09ab97db7589afa406edcf19c566d19e78b9ffd801e859ee1e2cb924629364b5b374e8ceab9eff0140d0059c958fbef9b2709594fbaab0e2b4761bd69703a8ed89e3ab780bdd00b9e", 0xb6}, {&(0x7f0000002200)="4b8faa3283d5061545e3215460e798a2217bda3b8b4c6a733f0d0f71b0edc5805d673503fad7dc4739a3a2459cbd4c0572445cbe4ca604f93866d571a257c418a30c7363d2a3fe7585aae565857752ceb57b6c20ea70f9d6b06571aef988a8d2f3985bf03fcb3bc867f7be86daa9e89864ce4d5f1d1be66413c228b361bd3e7c2cd61432cd50d685bfc2878eba5804229de29e0a771366ccf7235536cc3d1f21a430c4f3dfbb44776154336a8b", 0xad}, {&(0x7f00000022c0)="19851c84911d27774a84a32b484bcf62de0c5efd1b669237b5891be0aea3ce066d5231d30c594176adfbaf4ef89b1f60419e23a6642218e2c5e394431cd791a1f96d65f1f7136a25b9cb08ba21e1c5b9e80c12d3626de2e9b9069da1408a61442c589b97c7a1a27e654b41fba62d66bd43c543f4b7679ff1da357f5ac3e5eabbc483aa33cd1cd1a81535f512c15f02af649cb6a2cf79db8e2fccdb0306f5acea411e252f", 0xa4}, {&(0x7f0000002380)="cb924e3fd8c08272ce43d0d7f9b64456a1afde51744b68edf67ff92cd3d96dde9b63ed0fbe741386435089b3bfd6471a998625622262d5f81739697dce60cb79a1e34de6491d9d31e226b4afbce32ee06ab9078ca2e560e93a50da1a61f8d58ac016f5f20f298b1e50cb77e5635169cbaae4eed2cdbd3ad2a0e8a3ba7bc9484527b2f58ee649e56efbfed5ac112b4b226d0b4d511a3d779555ba59777211b9ceb6adfe08195e8112cbe6bb025fb6e0b517b2804c9b19bd84ab6473a8036d1bea99415300dd0f1c7cfd9a99728222679e229debea23dd71c0ade67a109f2b05f38aabc9259467c33fb314c072465ad776", 0xf0}, {&(0x7f0000002480)="432159221c6b1f9e2b8f410a315b4c00d7796a74a3f77aeb50a904c31335aeb4a2a0c05925944a1e0b624520b895afbe4f026111e84b5eb4fc26aab5b4173f0532ab7cc119f988ac470065db4052ff5c96057a26ee9b24accd50715e41fe4cc9b26bc16f6be75d93d4992ddc0491d02bb6852b8d32dcd2abcb5a2c339df1b8d47bcdb91123831e18d7037e37cede6c0da1338bfcb6fe76fcd587cca0cd04e93a83483f4d070bdd9cdf23249118199060841e575c9839857f4d562d5631300ae1", 0xc0}], 0x7, &(0x7f0000002640)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r2]}}, @rights={{0x24, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x804}, {&(0x7f0000002700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002780)="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", 0xfc}, {&(0x7f0000002880)="22a3ceafdf342c7bc92fcd5ef0d884d83cb419b4685f9948f9429f8e065efb97c56d889085be0b2f6ad84e403219c8fdfd997b6af54e6a98e112a72138596a01d33248582b910bbcb69e24978d418b390a0b4eab7c919f46de0e0edbe3c97c60f6fe46309e5712b694885dcd1ad2074094e6e9116db569c87dff207fdb3be33c646cd34628c1765aa2794d79c19e77341ba08d269e5c53", 0x97}, {&(0x7f0000002940)="22db1dd6b7f6e6", 0x7}, {&(0x7f0000002980)="d7c8291c1cd1b50f37193a9a5416e22aacc741ffc8469d1000", 0x19}], 0x4, &(0x7f0000002a00)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18, 0x10}, {&(0x7f0000002a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002ac0)="cbbb69353a2d6989e97bdd8ae783a0a7aff525593870b20229e1fdbf9dfef6d42d6e25f6c5f355c5ef6fc95ff219e95b27cac35b881cdac714218c71617fd683fb575ff3ea6e08727e44883320ee33fada56610432732f4e2f7475049606849fbb80b36cc4a6aa17d879b44524968b426f41ad11ca8779a9eb9412f03214152e8818917f669fb16acca326e126fd80bbca9552958f84ec4c6c909d97dcfd382f139607b3515acb7d4b10cfd782417613acfe7887b149cc6c94f980883d6e0b48f6e8fb13e161e045e4883127253294fe155394445cd29f403c", 0xd9}, {&(0x7f0000002bc0)="b9805ae1667980f5ff8f3785ff0b38e93794b6139d5c8a56b0ac0e52665d9a7aabc303c20e3b437b0f1824568c51b1d08518c3f20ca42f3bebad5572d03e9251a5b6dc7830df230531b24783089cf2ad82c7a1c83fdc1d472f9424eaae07ca494433a7d45144137801a8c5209879cf371ba180d5771dce17e71aaa4e9231eabfead9c94f95bc7ec1391e0d17e0338dbff2785ce721fcc9e3a98b908e4ae196a8605588226513105df0ffb3f4731a6170e00a99ee6b3c3145e8c538fa640f42b4e785f81781381ee21a4d8f1bb645dfddc9f6c6362cad1172a99fc4635e", 0xdd}, {&(0x7f0000002cc0)="10dbab78e6df47d1b343558923331e17167ffa44530137a79072012723f3960c0aefaef4f41499c5e3b4e455d5c5b219f78c889a764d629162b4f9ff03fe2bb8c47378f2770930d17e712268f4dfaa133c493b37deaec9691a6c6cd14093748ded5cd0b9d95e7e4812b3d6718fa1f3a188bef077cd47c14eb2f9f3474b4f3902adbdfe34d1997e5cc65ec7220ae2e59a8a104c99e442cb9a5edaf35cec5917247f817b4c90e053084450a394c970bcd2438b807944bb16b731eb2037f8def32bbee84c8a5547f38fd6ff5180fe144089c14ab1afed296e9879cbc6c816ff8cc3f0b78e9545ca2f1cb4f038b63fed4363", 0xf0}, {&(0x7f0000002dc0)="d26de33d51564a9cbe902c4975e34e9581b7e019d61854b79ddd13a3db879c1e1bb994f011592dec411e3523502c2bad825de5819d4641ddceca4ad4bd0a8aab798a46a92949cf0151e6735c8e1730bb9c307d00b4ec2e314410d2d6aefa3b8625f1ef90e11a4bdeb7627468e78147923120dac1aacbfbb1515a71bb99c082", 0x7f}], 0x4, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x40, 0x4010}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000003080)="c506e1933fb2f449c0a495fa0cdc23f4d4f3872f430012fb2a476f6a5bb8cac120776ff1faeeff0873c224712e890552d4de7c4093c5ade43eb66eec6ad93695391dd91f1bdf23932246d6d7c4aa045e4a69c4d8cfdc11529a7ae7f3ddd614a9dd4c15ee91ab9dc062c26a4b9969489efe236e54b22b5bb19e2b353dc502683e0137f011814b0ea9c4c4d94d8cd9450ee3b69b63c8c749d8", 0x98}, {&(0x7f0000003140)="ac273ccd01f6c253f3cff927a56d38a67a85a908c63d1a75ef2e831517466f3e376e190fdfc3af5c96b4a478b2cfb8b371258d02c37866f01add5fc33b9145af197112ad7faafbde3a10f2f77c3e0f34ec2d59d94da2825b4af103801613f0efdea00f98d8b773c9c5fd9e72ea79ec3268adf06fee4af3532c9be3594bd360491652bcb41850530d6af57152062915a1f649110c87fd", 0x96}, {&(0x7f0000003200)="4ff7cf362c2ad9eccf3a200ffbb571101725a5a0585c144dcfd0d0ffc9b626bff481", 0x22}], 0x3, &(0x7f00000032c0)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}], 0x98}, {&(0x7f0000003380)=@file={0x1, './bus/../file0\x00'}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000003400)="af97ad440eae57cb12f747e9cf63a72463069c6af41adc5cf7e0e1169d100d9f33b7573c6b3f58c624d4e6fb09bbc5417dc2456c46c1e7579a87", 0x3a}, {&(0x7f0000003440)="09207c9d0f9b7aaf5ad5d4274bc20e23538aff75e04420a976f1ebe9a9fddf359b93c9c22c03f6061dab9de7e544b6da92663d1f4e12c440abefdf491487e41636d7420572f56decd36416a2dacb3bfccd68f578e7eb982ecfb9024b2fca14b2088d9ece61f443ad0d4e56eb3033be2a82", 0x71}, {&(0x7f00000034c0)="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", 0x1000}, {&(0x7f00000044c0)="e1925911d18287cd69a3a3b8896cc8c4a9b736036900856f46a381c36657c63c073e3cd63d87a48b7cb950f3c3e35cda5a2369e3815bc4ad232bea37cce7", 0x3e}], 0x4, &(0x7f0000004640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="ffff000000000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x110}], 0x7, 0x44084) r9 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r9, 0x2008002) sendfile(r2, r9, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/30, 0x1e, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2e80, 0x1, 0x1, 0x1000}, {0x7, 0x4, 0x81, 0x3f}]}, 0x10) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0xc7936000) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x1) 14:48:51 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r4, 0x800, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x19, 0x11}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x71) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f00000002c0)=""/90, 0x5a}], 0x3, 0x646, 0x7) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/31, 0x1f, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/217, 0xd9}], 0x2, 0x8000, 0x3) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) mlockall(0x2) mlockall(0x3) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20efff, 0x0, 0x0, 0x0) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/31, 0x1f, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) shmat(0x0, &(0x7f0000332000/0x3000)=nil, 0x1000) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000040)={0x9630, 0x6, 0x2, 0x0, 0x0, [{{}, 0xaa}, {{r0}, 0x1ff}]}) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/31, 0x1f, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r4, 0x2008002) sendfile(r3, r4, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x8001) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) openat$incfs(0xffffffffffffff9c, &(0x7f0000000100)='.log\x00', 0x400, 0x39) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@private0, 0x31, r2}) r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x4, 0x40a000) bind$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20ffef, 0x0, 0x0, 0x0) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="abc950326d2c7e114792fd66425ac7f9e1904342c3a9951c285b10096287b7ac9ce3eae1ae3ea4b669fffa7b056fc112b6d33f43515de6c7dcd6a7241fc9821f36dd6e72c964f698f1ce9a083291cabbfeabac541de00541ffe3bbf1ca777af97882ec507b60710ce10c7e177838ba59f4d853f853e89fdf8e81515f69f28ecc41b854bf4ca4b388840b17aea505b76562e4add88d1462439e89eed550b2b2c51f75189f5beaf1333c9400ccf81ff9e663942802ccdd8c465e80c0198656f8ffb657fe4e873b3c198ec3cc79e82dcc5efbf4ea97ca82af49cf9f46d2c620f9836ad1fbc955c8193b26c4cd", 0xeb}, {&(0x7f0000000100)="c2011e", 0x3}, {&(0x7f0000000140)="1ef020ab34cf69be86a27d637ff85c65ad958dc54ee705658f008345bc1d0592c2f11075d8b72ea76b52511bc2b11428b14a79369947c37d41f8959ae22be6aa3f9e2440434d4e96872ad16f9e2e30c62fde3f1401d4813de9fcfedf89d0adacd676105bcc15fe9b226586144fdd5190545e6b4bb2eca7888db0050538d9503d0a37d2f796912921af64c339a25da81c9cd3b528ebd53c1beb64314e501891a103f93d5ed11b68e09c49c8c80c913d102ab711646f45ff53ab208baf3cc67bee7ad144a8d77039393c147a9fce5d86d8382494fba64d2aaa8c1600d3cc414f41a52e37d67316f4a1b66d93fc9d", 0xed}, {&(0x7f0000000240)="fa8cfc36b07aac6e8d88b68a04408f220c2834a5dbe069b1cf7ad088b53cd6131adbf4107b4eb3f12d8caf1b6b27d3938e71f8a3c65a00d8559836fd850c7c6ce9538bc6988f305c535428a82172d0be1d919482f8a24efdf2405ef87aa9c5f005c9b5a2cc180282030830dcb589154526add0d5a4", 0x75}, {&(0x7f00000002c0)="bee9e7aaa9da031ad9548757edc97c41f6ea5f67a4", 0x15}, {&(0x7f0000000300)="39e97a94a7c3f5090f455da1e822bbfe7baeed3c", 0x14}, {&(0x7f0000000340)="2f9170777a0de1a1fa79829b91", 0xd}, {&(0x7f0000000380)="5be46e84672bbf8b5a06f9912f2c6c249a726605c774b8e65af02ff911482b37c9cb261903312917f64fecdd25b45587b172f76e6f772255dac1d704237cf8ac939c1be2428c20009be559b7bbe18bc499a66dd3f5e14a32368a5ccf9bbf9f50fd213f4dd5ff1cdfeb0cfe5b7039dbac61d0c960331cdd3fa2f1a72153913c673a47268c657369765acfcb8a876792d4e80521f632f170a446ef989c5a65de62f77c4cd8937a1c3c268737ccbb46c64f0d01b5417c7b3e97e4e12575e97136d68925806cafd512efc2dab3721fbcaad7d116412ea4c7ae6cc50be9ca5f0f1b70e89348062218b9bbd15fb31f14dc6a403601a5df40cdcecdfa", 0xf9}, {&(0x7f0000000480)="308a4526955962e015a93da7d1d8b9979d6580d0e258e24e0d38d86c61d116545e452b084700f87a54a4c5493ab95c7bacfdf0b3c57ad12b51dd8267212e22e473b7de773716353110cd203ef1ae76fff0f8b81398f8cd69335a1ec2039523b889d7496c60e36f36df861f5a5ced9cc13fe0bef3fb1eacef8a9c7a0b5abc50a732e17314e9764b682f91a3b678c786a2c8a0bbe6f45047fa58a6c3ab1b8906a1fe9d5b348a56991e948b9ae69ed2ebcf4cd5124def7f33d6dcd3093e484ebbdca79cb0771e87d23df7b95152b2bfd636f13724270416d49cd8d6a8a67e33d3573979bc822c694d3eb4b1431b561897", 0xef}], 0x9, 0x4) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="d7d5e547507866e4b42dc999cdf7c2d84a2f0915bde1674ede212d1b1e58ce51040eb09beedc0d89983288946ecb01008b70bbc9fca9c9831493afb624fbe0d3ec688c7cebadf71901d8fc226cf40bca0af45cf7be01c7278d40b628e700000000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf253b000000970033004024b70008021100000108021100000050505050505014000107601b0903890b97dd7083491148e8e8065ad5f9f44359e029c82d9f5f6e2aa23910414c037549be5abecc4da5884d607f3024558a0beeb5f215405136f410144f6b44d00eff102faf7cde053869e9b8dd19998177a1f93a3bb3f21f16edab0a3914a88f805d82f1c84be6e778acd0fbe354a75301ff2f80b77d00"], 0xac}, 0x1, 0x0, 0x0, 0x4802}, 0x8000) bind$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0x0, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0xe0fb00, 0x0, 0x0, 0x0) 14:48:51 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) r4 = socket$nl_generic(0x10, 0x3, 0x10) accept(r4, 0x0, &(0x7f0000000080)) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) preadv(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x4, 0x9) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0x0, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x1e3a0000, 0x0, 0x0, 0x0) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x8, 0x200000005c831, 0xffffffffffffffff, 0x79ff5000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:51 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000d73000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f00007fe000/0x1000)=nil, 0x1000, 0x1800004, 0x80010, r0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000005, 0x1010, r0, 0x10000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x0, @fd=r4, 0x6, 0x3, 0x1, 0x16, 0x1, {0x1}}, 0x480000) r5 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000100000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x3653, &(0x7f0000000180)={0x0, 0x9c94, 0x1, 0x3, 0xc1}, &(0x7f0000258000/0x1000)=nil, &(0x7f0000c6e000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) syz_io_uring_submit(r6, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) vmsplice(r5, &(0x7f0000000080)=[{&(0x7f0000000000)="c52fd20b5d8400f9e3031442742b929f94763a3813507d74664aa65ca2ce9b4464cd9cb892d516e02bebb2ec056034d191ecb8dddad293c5cc28bf437ed7a662ff2b494db4bbf3b2a85c91c35b34", 0x4e}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0x0, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="bf9dfe47f61414e3a1ab684d71a961a4fea24d93ac597dfc7445376125a04b63cb679729039ef3e1e7da0262fe2624fea6bbdc0711f2470747c86c50e6f71b474d76f64e4094ebcdecc3850d59ca1e04a81b0811bf94b2d689c181daa1819884a7a6bbc64c80d6", 0x67, 0xffffffffffff01a8}], 0x34000, &(0x7f0000000140)={[{}, {@utf8}, {@map_normal}, {@sbsector={'sbsector', 0x3d, 0x401}}, {@sbsector={'sbsector', 0x3d, 0x7ad2}}, {@check_strict}, {@sbsector={'sbsector', 0x3d, 0xffffffffffffffc0}}, {@map_normal}, {@block={'block', 0x3d, 0x200}}, {@cruft}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, '\'-}Y#'}}, {@dont_measure}]}) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/120, 0x78}, {&(0x7f0000000540)=""/234, 0xea}], 0x5, 0x2, 0x1000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:51 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = timerfd_create(0x5, 0x800) ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000300)={{r2}, "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"}) creat(&(0x7f0000001a00)='./bus\x00', 0x44) r5 = open(&(0x7f0000001300)='./bus\x00', 0x0, 0x0) ftruncate(r5, 0x2008002) r6 = signalfd4(r2, &(0x7f00000000c0)={[0x9]}, 0x8, 0x80000) ioctl$NS_GET_PARENT(r6, 0xb702, 0x0) r7 = accept(r0, &(0x7f00000014c0)=@can, &(0x7f0000001540)=0x80) write$binfmt_elf64(r7, &(0x7f0000001580)=ANY=[@ANYBLOB="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"/1143], 0x477) vmsplice(r5, &(0x7f0000000080)=[{&(0x7f0000000140)="899e6a9499cc9f4bd31e0d7e32cf4c471d04922cb6d304c8a8574509678e065409dde748a06437688cfb23715fc42db04a5be69a330959d904d69bda8d75b7a8ea79fb291e2dc549ab77b61c2e6ff4b6ddd9c8e3197e8292fcd8ef20fe792f38f88e5e9a3397e3baa14c7e42ed98b1efbd629291c7c9a22980895f48bfbc742a56e3f5cae4e67983d57b558c56acbd2e5fe6d3710938c549515620e528ec07eb5e73a1f54707e90b42853e1ee06c0abceeb95b218d2dbc930c479cb3cd145397a2737752357a364980136211311dd4aafd640d1c8f24a5e9f3d97fc1c8040ae1263ae5af4e69b1", 0xe7}, {&(0x7f0000000240)="2bb7050b1496157d1f2348b0bb49c73d4a33510afd7d6e8009a6d8c4105698332bf05ff4fd54d25c006f1e8cc7f8e50690d3345f14d2bfb86aef3dfad34f0f27e54a65f56e9eaa0c787ff85a63899f4e94009e1c86b2d3c69084ce84eebd98cd90f918ad5a44acc11479115b8ec6169dc2e2af45114946731ea75dd340b5f3da7359cd767a3b83fd3872f14bef5a52bcb731aa9e7b07f0cb64f78746d8dc7084629f2dbc776c189403f13859927d7e5ee87606edd7", 0xb5}], 0x2, 0x1) pwritev(r5, &(0x7f0000001440)=[{&(0x7f0000001380)="7d632f72634187961eaabb58e211dbb82cc9910495ac00cb1f86299eedad84971ae968eaf9ab99248431d2cf9c8a305af4a8dc74e4ffe0d2ac63fa4177d9221955763134195f793a2862d4a5048f1af18b88120e40dae16c7372cbd997c31646beaddb00"/109, 0x6d}, {&(0x7f0000004040)="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0x118d}, {&(0x7f0000001a40)="b24a7a3caac1999fd1c8c7e1359e3611c0aa2f2f368f61ee51ed214b9fbf24b32c1b92de2edc03380213fca440265995ce2e80b349721af7f586e19785e3d94f6a704250f65b8cb7fefc8afe2cdba3f9cb2350966a0ec21047ec8c08ae49637f2d04c74f2ed39daef8f3de77d3b9e7e3", 0x70}, 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", 0x1000}, {&(0x7f0000001400)="a0f9f1af70b151509ff4b60d9111b89a6f551a3d8063f406369c1fd8099e6781cb11b7", 0x23}], 0x5, 0x8, 0x7fffffff) sendfile(r3, r5, 0x0, 0x201002) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x7fffdfd13000, 0x0, 0x0, 0x0) 14:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:51 executing program 4: mmap(&(0x7f0000034000/0x2000)=nil, 0x2000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x12064000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) r1 = gettid() tkill(r1, 0x14) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x96b, 0x0, 0x3, 0x1, 0x1, r1}) fcntl$getown(0xffffffffffffffff, 0x9) 14:48:51 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000080)={0x0, 0x2}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) ftruncate(r5, 0x4002008003) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:52 executing program 2: sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @key_params=[@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "177fba39a7a41303f276f1d721"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT={0x4}]}], @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x60}, 0x1, 0x0, 0x0, 0x4014}, 0x840) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46802) io_setup(0x8334, &(0x7f0000000040)=0x0) io_submit(r3, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) r6 = openat$cgroup(r0, &(0x7f0000001300)='syz0\x00', 0x200002, 0x0) io_submit(r3, 0x5, &(0x7f00000013c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000080)="b4a24142bbc64e7c59d01a7e843113c329a2efaf12916eb4bbd8d5e64a8566376014a9db56111a74718ab9e82848d82bce6cb5f5e5546d171d9857cd760e9f27394f52482d55a09c5b0b159c2f7941dda9ca33e04f5be7a25b5c06859fc4687db30a79f7216c9c7ef691", 0x6a, 0x20, 0x0, 0x3, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x401, r4, &(0x7f0000000180)="9cf60f32b74ea01c8d46cce4aaa70c8b6e5732b451b9470990b637e5d5d08a461bc7b69e4c6f93e7635a9cbf4fa161d2f84cb94899903c", 0x37, 0x1, 0x0, 0x0, r5}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0x1000, r0, &(0x7f0000000200)="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", 0x1000, 0x7fff, 0x0, 0x1, r1}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000001240)="8295f9448cab0fdc2fc936949944f3ade506cb24c602e62471a86ced7b1e063e6af84b9cab4d3b458ca22c5c351b1e712ccb5b1c046a15fd42d9f21a6b7c93172d3a8a612c429beb679d58b9e50355eaa3ae71a752cc2faeaa", 0x59, 0x7, 0x0, 0x0, r1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0xfe01, r6, &(0x7f0000001340)='a', 0x1, 0x1, 0x0, 0x7, r1}]) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r8, 0x2008002) sendfile(r7, r8, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) 14:48:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:52 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r2 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x9, &(0x7f0000000600)=[{&(0x7f0000000140)="127dea5c3df6e90ffea5f44ac37d4fda38367b72a8f907d0c99685841bb09e81061b5ed99f207f7286d3b362f742a326a58d1dbc36db717ab07159db78dd48db552f3cfba24e8fcafe3f4fb4869ebf875b8755e803c7b28954cb345504a291c5f680ae8b66", 0x65, 0xff}, {&(0x7f00000001c0)="5135bd4a1eafc4a62fbcab4f6eb42eadb2a325dab29bc41b24e471608d391b2f8a9b388543245eb2e9d67048452256436443aa87dba7c075600c9351a3542cce794c7df65dad20b8d846f7a63690c04ae0e0ab669c9a718d2ffb6ae948adf01a8c0d81795e1f91c9f8e2db7a8c246be2bc5085d1b10797", 0x77, 0xff}, {&(0x7f0000000240)=' ', 0x1}, {&(0x7f0000000280)="673b0b0ca62a32d1646009e108d3a7b90c3047d8cae978831344c9dce148e5a0e864fba22292d8a279972c169ae78abd352ee421", 0x34, 0x6}, {&(0x7f00000002c0)="effcea3595828fd2c533d52fea8539b97fb9dea73e9d262ad0fe50b77b4390c71bbaaea99d4c2a584cfc7c6751d5f8ec0567636d26bd29d865f1f6ac7d1f548af2e4cbfd0aca8d1a156cb8967cf14e7a58d21636e3ec2a3bd7372fef1f9617c5c664a54e793902c05d3caa736388c11fcfcc37880aa80750ab298d69", 0x7c, 0x3}, {&(0x7f0000000340)="9b6c7d04d70574e8f33d629326551dad7b9b10", 0x13}, {&(0x7f0000000380)="584d3951fd7439bab1d55a92eb35a6550a530776b5f1cf2433c324a544ba302d2762752367476c81b1f190417a3201904f16f9e3bac8ee4890579185e98a908a84ec4551b74f38d0fd6d5e6ada826606253c550148caf44f95bfae7f9d6101ea4213e62835262789015b80809844ae0bb34622c3674dd25189b192944e6f8c1803f149c231bd4d24e0f96ff3c71d4971e1560db277f8a492ad4bcf4d97bff9b62c0d2e68780f5d75f786bf5de90ca64bfe2570e9cb84eb7d7c5061ce", 0xbc, 0x3}, {&(0x7f0000000440)="981409f1a85e9d9b95b2b00d37fbec4601c206f4dd4337410f11c24832eae44974b8d0ff3a93fdd285002e30fb7c5d29c3ebc383e4902cfe29b9316044721fdd4505e153aa57bb94428a46e8ce5f7e28ebedc1905e9e2235e7cc076431f142d84b9b14a4b8faa30b69c79afe9571d2ea51ca28bccd8d45433396a6007bdccd0c5791db80c68f87fec816a9d5716a2f53e2eb29dd67cc6757a717ca9df314a6b5b320d993ec31703a3aa30843be3ac7e5982fcc28979f1d8381397d46cfec62dcaa7eb8823a8c94be39bf8041f1790dd25196d876595428d239dc40a0", 0xdc, 0x7bf4}, {&(0x7f0000000540)="eef2df6f62734e5824c84f02cd92a3dba87a47445d11187b156dd301196e0d4f1594a3a74f80735c169576bc478ece896d9ae5692b51c7c30701af6ba440079c843e8c79141e2bd7eab0d825f7bd646c62c47badab4f50074f0e8ee9cd4e72ab416ae150ae5193ed78b05b3bc540d49393cb727a667fe524448c913c3bca615f8071913f6bedf31112a582231e4cc04b4e35f63151653f8632466465943ad2654ab71c8ae4630e03", 0xa8, 0x80000000}], 0x4, &(0x7f0000000700)={[{'trusted.overlay.opaque\x00'}, {'$'}, {'}:'}, {'!'}], [{@hash}, {@subj_role={'subj_role', 0x3d, '%^+-.$%&&##'}}, {@subj_user={'subj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@dont_hash}]}) poll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x9a8}, {0xffffffffffffffff, 0x404}, {r0, 0x8101}, {0xffffffffffffffff, 0x29}, {r1, 0x1000}, {r2, 0x3020}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0xc}], 0x8, 0xc6e) mlockall(0x1) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:52 executing program 0: r0 = gettid() tkill(r0, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x3, 0x4, 0x80, 0x0, 0xffff, 0x1100, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x2, 0x43e9b9fc}, 0x400, 0x100000001, 0x2b, 0x5, 0x9, 0x2, 0x8, 0x0, 0x6, 0x0, 0x7fffffff}, r0, 0xa, r1, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x7fffffffffffffff, 0x0, 0x0, 0x0) 14:48:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2, 0x0, 0x0) 14:48:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f00000007c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3, 0x0, 0x0) 14:48:54 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x4000) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003b00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000000100)=""/136, 0x88}], 0x3, &(0x7f0000000200)=""/236, 0xec}, 0x2}, {{&(0x7f0000000300)=@rc={0x1f, @none}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/181, 0xb5}], 0x4}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/163, 0xa3}, {&(0x7f0000000800)=""/194, 0xc2}, {&(0x7f0000000900)=""/121, 0x79}], 0x3, &(0x7f00000009c0)=""/161, 0xa1}, 0x7}, {{&(0x7f0000000a80)=@ipx, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b00)=""/37, 0x25}], 0x1, &(0x7f0000000b80)=""/7, 0x7}, 0x4}, {{&(0x7f0000000bc0)=@x25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000c40)=""/143, 0x8f}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/254, 0xfe}, {&(0x7f0000001e00)=""/27, 0x1b}, {&(0x7f0000001e40)=""/137, 0x89}, {&(0x7f0000001f00)=""/93, 0x5d}, {&(0x7f0000001f80)=""/118, 0x76}, {&(0x7f0000002000)=""/156, 0x9c}, {&(0x7f00000020c0)=""/238, 0xee}], 0x9, &(0x7f0000002280)=""/177, 0xb1}, 0x1000}, {{&(0x7f0000002340)=@can, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002400)=""/155, 0x9b}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f00000024c0)=""/55, 0x37}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x2, &(0x7f0000003540)=""/220, 0xdc}, 0x1}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003640)=""/223, 0xdf}, {&(0x7f0000003740)=""/101, 0x65}], 0x2, &(0x7f0000003800)=""/207, 0xcf}, 0x1f}], 0x8, 0x40, &(0x7f0000003b40)={r1, r2+10000000}) r4 = dup2(r0, r3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000042dc0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x3, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000003b80)={r7, 0x1000}) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:54 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x9) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000000)={{}, "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"}) 14:48:54 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r2, 0x2008002) sendfile(r1, r2, 0x0, 0x200fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80202, 0x0) fallocate(r3, 0x100000003, 0xc002, 0x28120001) 14:48:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x30000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x12000) pidfd_getfd(r1, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000140)) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'L+', 0x6}, 0x16, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x6, 0x0, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000580)=0xb, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r4, 0x0) lstat(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010001000000000002000100", @ANYRES32=0xee00, @ANYBLOB="02000300", @ANYRES32, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="0431b600b462445edde3faa9", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r4, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB="10000300000000002000040000000000"], 0x64, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r6, 0x0) pwritev2(r6, &(0x7f0000000540)=[{&(0x7f0000000440)="f9762dfc19d4d04b649e336654a5b9da4cabf97e4804445267d26dcf829e495043b9e5b6671c0cc12528ec3000a73035b7c4b6e5f3cd3f5c66acb45e940ebdaaeb73fe0d0e1776f43437f6796c5d81669a875e15fe3ef3cf057511f246a6e58c6f19be4a0d3c147d0de529ce8024d537a71e82ecbf6fb2bc61c067c0b6ff4a163c2d89b441dae9bf88dc1ef05befadab45405312e8cfc9d59ac94cc336180c408ed4691f4d3643d86139579b4548819cb295249f88438645515fbb2389e7cf171d8951296c6bcb79f62d5d1bf53e0b8c9fbd19c35d4f95b52bafeb3db8f4ff82", 0xe0}], 0x1, 0x10000, 0x401, 0x20) close(r2) r7 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r7, 0x2008002) sendfile(r2, r7, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) r8 = accept$inet6(r2, &(0x7f00000005c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xfffffffffffffffc) getsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000000140)=""/239, &(0x7f0000000240)=0xef) 14:48:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000200)={&(0x7f0000000140)=""/154, 0x9a}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fbdbdf25110000000800a6ef", @ANYRES32=0x0, @ANYBLOB="05001300800000000c00430001800000ff03000008001400", @ANYRES32=0x0, @ANYBLOB="22001300ecec8b021648a46296040b01161896369604e004091205b08c868b039b0100000600b500e0010000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x4004004) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x4, 0x9, 0xa1, 0x4, 0x3, 0x7ff, 0x25d7, 0x2b, 0x4, 0x6, 0x7ff, 0x3, 0xffff}}) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:55 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x80000000, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x20400) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x558}, {0xffffffffffffffff, 0x603}, {r0, 0xc010}], 0x3, &(0x7f00000000c0)={r1, r2+60000000}, &(0x7f0000000100)={[0xd5]}, 0x8) mlockall(0x0) r3 = epoll_create1(0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3000001, 0x8010, r3, 0xa9ce0000) 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc, 0x0, 0x0) [ 176.087295][T12925] ================================================================== [ 176.095497][T12925] BUG: KCSAN: data-race in __add_to_page_cache_locked / ext4_writepages [ 176.103823][T12925] [ 176.106146][T12925] write to 0xffff888105e9f300 of 8 bytes by task 12914 on cpu 1: [ 176.113971][T12925] __add_to_page_cache_locked+0x256/0x4e0 [ 176.119686][T12925] add_to_page_cache_lru+0xa0/0x1b0 [ 176.124879][T12925] pagecache_get_page+0x6a3/0x900 [ 176.129906][T12925] grab_cache_page_write_begin+0x3f/0x70 [ 176.135537][T12925] ext4_da_write_begin+0x305/0x820 [ 176.140736][T12925] generic_perform_write+0x196/0x3a0 [ 176.146015][T12925] ext4_buffered_write_iter+0x2f2/0x3f0 [ 176.151571][T12925] ext4_file_write_iter+0xd01/0x11d0 [ 176.156854][T12925] do_iter_readv_writev+0x2cb/0x360 [ 176.162050][T12925] do_iter_write+0x112/0x4c0 [ 176.166631][T12925] vfs_iter_write+0x4c/0x70 [ 176.171128][T12925] iter_file_splice_write+0x40a/0x750 [ 176.176498][T12925] direct_splice_actor+0x80/0xa0 [ 176.181550][T12925] splice_direct_to_actor+0x345/0x650 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf, 0x0, 0x0) [ 176.186919][T12925] do_splice_direct+0xf5/0x170 [ 176.191676][T12925] do_sendfile+0x773/0xda0 [ 176.196087][T12925] __x64_sys_sendfile64+0xf2/0x130 [ 176.201189][T12925] do_syscall_64+0x4a/0x90 [ 176.205598][T12925] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.211488][T12925] [ 176.213928][T12925] read to 0xffff888105e9f300 of 8 bytes by task 12925 on cpu 0: [ 176.221549][T12925] ext4_writepages+0x111/0x1d10 [ 176.226396][T12925] do_writepages+0x7b/0x150 [ 176.230898][T12925] filemap_write_and_wait_range+0x20a/0x390 [ 176.236815][T12925] ext4_punch_hole+0x142/0x9a0 [ 176.241578][T12925] ext4_fallocate+0xea/0x4d0 [ 176.246159][T12925] vfs_fallocate+0x463/0x660 [ 176.250742][T12925] __x64_sys_fallocate+0x75/0xc0 [ 176.255675][T12925] do_syscall_64+0x4a/0x90 [ 176.260119][T12925] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.266009][T12925] [ 176.268321][T12925] Reported by Kernel Concurrency Sanitizer on: [ 176.274472][T12925] CPU: 0 PID: 12925 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000615000/0x4000)=nil, 0x4000, 0x2) [ 176.283247][T12925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.293294][T12925] ================================================================== 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xef, 0x0, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf0, 0x0, 0x0) 14:48:55 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:55 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7fffffff, 0x400) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8010}, 0x4051) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000926000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r4, 0x0) splice(r0, &(0x7f00000000c0)=0x5, r4, &(0x7f0000000180)=0x401, 0x7f, 0x1) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000340), 0x20000, 0x0) faccessat(r7, &(0x7f0000000380)='./file0\x00', 0x1) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x73, r6}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000001c0)) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x204, 0x0, 0x0) 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000033c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000001080)=""/189, 0xbd}, {&(0x7f0000001140)=""/129, 0x81}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/23, 0x17}, {&(0x7f0000002240)=""/177, 0xb1}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/52, 0x34}, {&(0x7f0000003340)=""/66, 0x42}], 0xa, 0x7, 0x9, 0xd) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:55 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1ff, 0xdb28, 0x9, 0xfffffffd, 0x1, 0x15c800, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x5, 0x60, 0x87, 0x7, 0x4, 0x53b6}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000002380)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/252, 0xfc}, {&(0x7f00000011c0)=""/4, 0x4}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/84, 0x54}, {&(0x7f0000002280)=""/114, 0x72}, {&(0x7f0000002300)=""/72, 0x48}], 0x8, 0x182, 0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2ec, 0x0, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x300, 0x0, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:55 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r0, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)=""/202, 0xca}], 0x7, 0x8, 0x5) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:55 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x6000000000000000, 0x9) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x402, 0x0, 0x0) 14:48:56 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ptrace$setopts(0x4206, r0, 0x4, 0x2) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000180)=""/98, 0x62) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) shmget(0x2, 0x3000, 0x20, &(0x7f000077b000/0x3000)=nil) 14:48:56 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) r0 = shmget(0x2, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000bca000/0x1000)=nil, 0x2000) 14:48:56 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ftruncate(0xffffffffffffffff, 0x2008002) sendfile(r2, 0xffffffffffffffff, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x406, 0x0, 0x0) 14:48:56 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x40) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x1, 0x1, 0x2, 0x0, 0x6, 0xae5}, 0x20) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x4, 0xff, 0x8, 0x9cbb, 0x2c, @remote, @local, 0x8000, 0x1, 0xffff, 0x6}}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0xf1, r4, 0x1, 0xe0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 14:48:56 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001000)={{r0, 0x158, 0x6c5a, 0x6, 0x8, 0x1000, 0x2, 0x7, 0x7fffffff, 0x8001, 0x0, 0x4, 0x8001, 0x1, 0x1000}}) mmap(&(0x7f000072a000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0xa9420000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000), 0x14000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00006a5000/0x4000)=nil, 0x4000, 0x1, 0x1010, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) 14:48:56 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x8334, &(0x7f0000000040)=0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r2, 0x6196, 0x0, 0x0, 0x0, 0x0) r3 = eventfd2(0x9, 0x1) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x114, &(0x7f0000000a00)=0x8, 0x0, 0x4) r6 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r7, r5, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r8, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r10 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r11, r9, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r10, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) io_submit(r1, 0x9, &(0x7f00000008c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x3f, 0xffffffffffffffff, &(0x7f0000000000)="4f8978399b5cc0c9b642a09d8e8e1afb7ee91aee42a2daef877836cbedde20a5819ed6bcaa836ddcdae004821bdec377f73773b61982159c25da0931631f972218a0cdfe5e552b5985a90e051b7fc37c43edffadc886946f129f2073bf0cd0a60de9d16a89200f3b39699764b9aa6974f70471271030dfd17ac5a970153dcd5342212beb0a87c161852791e1c4f8f68183a4135e43b3120ecf3174dc5f9749a5ab35", 0xa2, 0xe0e, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x81, r2, &(0x7f0000000100)="5a2f6fbd197b7091320fedb95f43551c55b1216143c596ebd313365e8d66698ec2245a2c3d79409aa3e587e4518fde0d6863447ea7a87f340735c15b2d9a30b44216cbe8ddc81a5e93cc568d58ba31ca937c6c2f5683c973031f31f040de5d606f51a23ef0ac7b3cf0ddaea7bbd92d0ac75571dfafd6a49c1e505f08c80a17eba94b6661b9ebb176e647d3156fb237fffd9c6af3ff8c834286199a8378d97ef94034089cd28668d5689cf18cab53cf2c5b0bd1bdf19767fbbd03c7bced317f16deb5d9a9a969372a5d1aa65517893cb9f4417e664b", 0xd5, 0x87, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="c72dbad99c65b553a9f4edfb84ba532041a4de2e3e0c08e93488ca00ff052b239344c8a84f1e76bfe73f917581959e99a03c4d2231b2d20aaf83b6524fecbad8c7aacc50bfceac528c88ef21d0078e02e2e121a96f6f72790025bd1a443ad84bec84ee3f7b0863e457c8575c77e908335cf1b36880fdc9ef8b522cbcd23109db9caf765eeeb3f940da0b1a8e63d0b691b55e2baab1256d73cd875ff75405bbd9a01daa239e791f2f41c1aaf8860b", 0xae, 0xffffffffffffffe1, 0x0, 0x1, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x1ff, r6, &(0x7f0000000340)="63a1befcc4ec268dcfe1eacc048972e674323d1b1081b3719e77c5bf20a0258b8211055805e63e13e353a15e08163fb262aea16b77fd8ebe2eef2f7d180e55ef581f4f0c86072ed568f0f5d1a4d30abeeb1f6cfd30460c7f6e8868e671bcd3e0d471f6ee4b3fa104c3c5a86982b0d45af5fee1bd0822bae3d25300952e58da6228cec406e5fb2fc3d052b20f2ad3cd84856b0ffbaca63bbbf2c37ec81e962c42db842a842719d9623c0566d1eb3f89109de43b6a7fffc6e5a008494ebd93647c5572e9a04154a01689d5", 0xca, 0x20, 0x0, 0x0, r8}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x80, 0xffffffffffffffff, &(0x7f0000000480)="26ff8ea352b4b7d53f28c172e5d7aa180899c5e907251450cb8313daab7c825d900c1e64db2d40d04d059b8b70b722a6d374aca605cfa89b5e5d57fa473409f2e267f51e54cf1b1d0e95fe0e4185fbd884daf1f2fd8f5f16c3ca54ee0a62ff6a5a533f9b83bcac9f963162d7e4a9cb5e140ac0e7c7ce6a1d0766ed88900468b337130dae177fc4be3e3b5c1d523c4d611912cc7400d1d895a13a7ff3ecc41a524767dd4859646cb539840d275776143d1f08c885b74a3e1aaaee7518a03a4cc5a9c97f792a7c5deb573d163339", 0xcd, 0x2, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x3f, 0xffffffffffffffff, &(0x7f00000005c0)="e49f93957de75a5b3d2a1e8c866711945a45c7a6638d", 0x16, 0xffffffffffffffe1, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x1000, 0xffffffffffffffff, &(0x7f0000000640)="aa10096ca746637ca2dfee5b63da394549ce05b3e57faf347c2744ca2923a832dd920fa6957d6aaa42f8c09c416cb3dfec2c40e4788d88962217f1780525492166891852b3091f0ca2da8b142b635cbd96785b80de36c7d2576fa7abdbcdc4ceb6f1ea45e1a9f66881b29c6c5f5e43873f5a8b5b7eced1317c73a1e42aeacfb3ba2d0e1cee4ffb234f4f57b4928fa82edde833e95a02a8177d82631e4522de4fd72ed37fcc03d8e10fbb7a2bcb969739c84e221aa58d1cc6", 0xb8, 0x8000}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0xe000, r10, &(0x7f0000000740), 0x0, 0xae9, 0x0, 0x3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f00000007c0)="1c085b7110305ddfb081e8e6d96aa0e799e6a5eff896d7bcc81224e3e0f418ad15bd1656c0b466c407468ad162e796613ffb1ee2046ac92b527fc50e56770480a3a98178f5b81ace85fffbd1b0da4f66404c197fd83d7ea6b34e87e817706216b575f5680a219d5dc8f42a6fd8925eb17729e5789cc1eefd07b0be07dcf4402b554396d4321ee9d94d38c49f7ef7d1c3191fa292424a15928e00f89764fdc53a6d99", 0xa2, 0x401, 0x0, 0x7}]) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4ec, 0x0, 0x0) 14:48:56 executing program 4: r0 = memfd_create(&(0x7f0000000680)='+\x00', 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x13, r0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000640)={0x5, 0x5, 0xff}) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f0000000500)=""/118, 0x76}], 0x8, 0xffff, 0x7) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000577000/0x4000)=nil, 0x4000, 0x1000003, 0x110, r1, 0x0) syz_io_uring_setup(0x379c, &(0x7f00000008c0)={0x0, 0x37fa, 0x8, 0x3, 0x7, 0x0, r1}, &(0x7f0000c1e000/0x4000)=nil, &(0x7f0000c92000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000940)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000ac0)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000980), &(0x7f0000000a80)='./file0\x00', 0x7ff, 0x6000, 0x1, {0x0, r4}}, 0x7ff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x13, 0xffffffffffffffff, 0xfff) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)={0xf4, 0x9, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2dc832a7}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x47}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xbdf}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x49}]}, @IPSET_ATTR_ADT={0x34, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x89}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'sit0\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x100}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80000000}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x36f8}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000d4}, 0x8800) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x12d) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r6, 0x6196, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x7c7c, 0x589f, 0x0, &(0x7f0000000b00)={[0x1ff]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2ba41481d398192fffc9c081ce8853", 0x3a, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x600, 0x0, 0x0) 14:48:56 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) write$binfmt_elf64(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c4600090909c1090000000000000200060023000000510000000000000040000000000000009c000000000000001f000000ab0038000100853efbff0004000000603d4b5d54050000000000000000080000000000000001000000000000010000000000000002000000000000000008000000000000000000000300000005000000000000000500000000000000010000800000000002000000000000000000000000000000f8ffffffffffffffe80ae38940dfb01549c9412bb3d03d23d5858f3c5093109688f735ddf798407e07893c17befcba25badad84ce06514b509fac6b702537203ad6493a88347467a148a66f91da981c11f43a415aa62adc5817d6a88b6d59ba0cc28bb5dcb56ca3eb7b3a4ceb8f79be841fd63a25520cc291ab2dc06652f52b6c20237c315443b0e52e9e3e84b96971ec241c153342abbe9542c038be70dc1bc67c787999802d25f57b541c3731ed41cc4be0354ee01179c23d840c7289bd37ef8000000000000000000000000000000000000000022a86100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e310011006d363233fec105d8ccd83361de9b1c2c65a5b8be5ac17deae1045c34c"], 0x769) fallocate(r1, 0x100000003, 0xc002, 0x100) 14:48:56 executing program 4: mmap(&(0x7f0000cd3000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0xd2837000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, 0x0, 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x14, 0x0, "bc8103ab339b01e0b2383a9e1de7ca0a3670b4b2ed85354eeb53e5fb1c5d5b35477beff0872b69493ccc8d4b1d3b48144ffdd9aeb63a22ceed52cf7f7ac1a703d9a9493d33cfb4935d619cf0b4e03241"}, 0xd8) mmap(&(0x7f000041e000/0x2000)=nil, 0x2000, 0x3000008, 0x10, 0xffffffffffffffff, 0x1ab6b000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x7) mlockall(0x2) r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ff8000/0x2000)=nil, 0x5000) shmat(r0, &(0x7f0000f5a000/0x3000)=nil, 0x6000) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x604, 0x0, 0x0) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, 0x0, 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) socket$nl_audit(0x10, 0x3, 0x9) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000040)={{r0}, 0x2, &(0x7f0000000000)=[0x4000000007, 0x0], 0x1, 0x7, [0x3f, 0x4, 0x5, 0xee00002000000000]}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8301, 0x13a) madvise(&(0x7f0000d84000/0x3000)=nil, 0x3000, 0x64) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc00, 0x0, 0x0) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, 0x0, 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:56 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xd55) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) tkill(r0, 0xf) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x10000000, 0xd55, 0x1, 0x8, 0x8, 0x1, 0x1, 0x6}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) tee(r1, r2, 0x8001, 0x6) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 14:48:56 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x64) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040), 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf00, 0x0, 0x0) 14:48:56 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x4, 0x4073010, r0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000001140), 0x1) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r5, 0x6196, 0x0, 0x0, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001100)=@IORING_OP_SPLICE={0x1e, 0x6, 0x0, @fd=r5, 0x5, {0x0, r0}, 0x7, 0x0, 0x0, {0x0, r6, r0}}, 0x7) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x296bd000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) preadv(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/43, 0x2b}, {&(0x7f0000001040)=""/42, 0x2a}, {&(0x7f0000001080)=""/40, 0x28}], 0x4, 0x40, 0xffffffe0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:56 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040), 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r4, 0x6196, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r6 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r7, r5, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r9 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r10, r8, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r9, 0x0, &(0x7f0000001880)=[{0x0}], 0x1}, 0x0) ftruncate(r9, 0x8ffffffe) sendfile(r2, r3, 0x0, 0x200fff) fallocate(r1, 0x100000003, 0xc002, 0x28120001) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfbe, 0x0, 0x0) 14:48:56 executing program 4: prctl$PR_SET_FP_MODE(0x2d, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), r1) prctl$PR_SET_FP_MODE(0x2d, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_FP_MODE(0x2d, 0x3) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0xb}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x2b13dc074a40897d) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1000}, 0x4040080) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040), 0x0, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000, 0x0, 0x0) [ 177.799785][T13103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:48:57 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a7d9542da239e8c26cd85b66b31c1abfa7f87cd4a11acedaa0b33f7e16ab34017475e8fd03de8cce30c1f6b14c4c3e2091d6fc0355d60166681fd406985479bf59125c776400452dc74d46250ff783c9fcc2055a3652cd474b2c0f6e395a490b3aecc1fcb2", 0x65}], 0x1, 0x4) mlockall(0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000d1311d8e1f906947f68fdf6b81973eb7865c4ae0abbd19013b92f3c7ea48229d5ecd442a971114d34193cf3b1e1e", @ANYRES16=r1, @ANYBLOB="010000000000000000000c00000018000180140002006c6f00000000000000000000000000000c000380080002001edf0000"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x6, 0xcbc9, 0x5, @mcast1, @rand_addr=' \x01\x00', 0x8000, 0x7800, 0x70, 0x2}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc044}, 0x0) mlockall(0x6) 14:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3a1e, 0x0, 0x0) 14:48:57 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2dc, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x20, 0x2, @in6={0xa, 0x101, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xc07}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0xffffffffffffff95, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffeffff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8000000e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7a32}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xde69}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x603f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x10}, 0x10) r5 = accept4$inet(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800) write$binfmt_elf64(r5, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0xa0, 0x80, 0xff, 0x7, 0x3, 0x6, 0x2, 0x11f, 0x40, 0x1dc, 0x7, 0x4, 0x38, 0x2, 0x5, 0x8000, 0x3f}, [{0x6, 0x0, 0x6, 0x7ff, 0x2000000, 0x12, 0x9, 0x8}, {0x1474e551, 0x1, 0x0, 0x10001, 0xfffffffffffffbff, 0x9, 0x0, 0x9}], "c83ac74f0f55a7708f9a010c2ea4e9b74d6c4419e286fa4ba9d269ca33c68707ed3ca54d1d02795a467b78cdc4769e87b6ec51b5bd505a88291baddcb7421c3f018fa69ebf345897677ffc737e634e1f37099005b17112dc16f14bf876a3d7b2c30095c55d2c4311370368543f04", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x61e) close(r3) r6 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) r7 = openat$cgroup_freezer_state(r0, &(0x7f00000004c0), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r7, 0x941c, 0x0) ftruncate(r6, 0x2008002) sendfile(r3, r6, 0x0, 0x200fff) fallocate(r2, 0x100000003, 0xc002, 0x28120001) 14:48:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302", 0x1d, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3f00, 0x0, 0x0) 14:48:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00009e9000/0x3000)=nil, 0x3000, 0x1, 0x100010, r0, 0x3dd54000) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302", 0x1d, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:57 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xfc, "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"}, &(0x7f0000000140)=0x120) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x0) 14:48:57 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) 14:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4000, 0x0, 0x0) 14:48:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302", 0x1d, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f00000006c0)="b11ebdb73f10f72391a4393853f51e90f6d54147b4b19a57f8b780f08094b8b2b4f905eea70d639ae23dcf7b0865202c60d302d7be9beee606b5f359ef409d332981c9639fe569f49173d9949bf0c075ea592e038958b91a3817c557ae35e5b2fffe68741bf24a8875d7f86243126f6cf3c4aa5669b753b56b698cd7462a39feb62eeaf71284c062c45b78403614e6da10cd378ca700976a898613", 0x9b, 0x8, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000008) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) mremap(&(0x7f000081a000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) ptrace(0x10, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d07000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x1920, &(0x7f000054f000/0x4000)=nil) getpgrp(r1) wait4(r1, &(0x7f00000000c0), 0x8, &(0x7f00000003c0)) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) 14:48:57 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) 14:48:57 executing program 2: ptrace$getsig(0x4202, 0xffffffffffffffff, 0xdd23, &(0x7f0000000b80)) sendmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="b9a34913bb9aa708e27d6346bfd95dc13954491e89a9760ad22e012fe96f621888d22b9e1f2d46f32cb80723f5a8da67cac4edbc58e34874e931aa9674e365bb98179b0e7f0e2edbd600391077f9b6fcf11884692bd8963b67cc3c19884372504b1f0892e5ef6002a1d559b29b8ab3635f776415cb95f81e1c5e4dea1cf5305585b07a6aef0982059a79db7334ccde8e84ca300c717e63c3faba2c5dd8359b207dd53672f152969d32f8415f358f1b23e6b840396a", 0xb5}, {&(0x7f0000000200)="53a2c2fa1139855036ce4cd117b0023df8973491a9127a29a9d1d7838fedf5b41bba3a22057fe43d4ef47a25c541b978656e58f70eac7115221295b9303254ca54aa815d41288bdfab1e", 0x4a}, {&(0x7f00000000c0)="0e10a1ad8ec11112cd", 0x9}, {&(0x7f0000000280)="c33c81ff389b0539e946f69427b039259c1e7ee5e9fdce9b52bb7b0e5c32ec1dc5f3b72d0b442cdaee5f30dbd49c71b4f5cf5254c35abee7b4bd6ad2ab060fa621e49656566f779d", 0x48}, {&(0x7f0000000300)="965482f34e0a8982798f333d0d44be9b73b92618ad4e33fe06f8b3a44f9bfe8ed40952ee2baf86b9bc3b24931f298cf2d4d4439d999f9300643bb2546e65aca1fa3cb91b34d1e73285cbc5de3cc77ea3fb5fec8871339286cd", 0x59}, {&(0x7f0000000380)="4a0eb0847b7490abc984777592012c4146c620254830718fe13b80bee4f3c6f488f00dd7685bd57bbf6f2e04c7a024f81c6ffa3f2264f1aa04d313e8d4ba8047903c73623bd47d809d0ada0b5adf24280603eac4485d967a7884a24ccfc7342309799cb9b8b607de7ef12db03b2b9040ecd7c837b8f4d88d1df890f55e51472355bafd7e62d8d7b77dee00f35ef92929748c63da1230d0518bb613fbebc59850610a9d331ff960bfb2f0349f31fd5f51f401", 0xb2}, {&(0x7f0000000440)="f316bb489728122cef9a056c0f73a70ad5d2aeead9ed532c4decdf5c57bff436af711db2186bdf9d04af0ec5cabf01d6398fdb", 0x33}, {&(0x7f0000000480)="120e92168854a875249bb138ab33b93b130a1b072dab79e007e66db038a77ac578762d7c1e87a4c14b0e2ed7f0232d99420a8b1f49a094b03d1b7985f73f5ba670c766f8616d646341a447ea5a45ef7c9f822a641eb349ccd374bd856e803a46043b6b58b240d29ca9f257f76339de4344d01c2977cbc8fefcfeceaecc49c555b9fdd2042cba3d0b45cb32e0b1af5674bd9d30e0acfa27f9cdb79d322681981d553617c9ac92aeb10b2ad3eefaca", 0xae}, {&(0x7f0000000540)="25b3c47ed4f5eaa5039e0f7b70afbf1c09fc6645df221bb0006ca3a883ef7234d8cd03983a3bf7f27fe32d3b5866160dfc", 0x31}], 0x9, &(0x7f0000000640)=[{0x80, 0x6, 0xc478, "79c7cdbb879bc8d2202612826ac0a3f8c397c3823591addc4936fd99cb04697d0ab4a0ed010b791ea486b5bc3bb4a33d591571691454c10d865d86db78cc7129d1cbba86329655611c039fa9e7567d2f1e3f722d8684115e161f97d35c0aab7aba67c61a065e7d5e621f2c2d22016b48"}, {0x28, 0x10b, 0xc00000, "c1137eb81da3c1f056171d8202c0e8b053d546"}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000700)="472d705d8f08ca8339acc3c68c1dc71574a1a1aea021de5a3c5dc228fd1bf5661b31a84736f99581f210b65e5ae90610ecdfa7548b04a41d031049dbcb81bfba3202991988ff12fc8ee33e1f6fbf7cdbd367084b2299b0a0ad60680def700272afe657704b34e85c745e434d13f055a6ed5bdcf43fdf74d1ef14889aee5331969acb9824acdd267d56853b4924a161b6548b0d9cfb273238fc02c9cefeb5fe4534ff8fdaec1edecf68a33e43c624e5111f2994bb7136732ea4195d082e23797b6945c77fcf1b0b89855a2d3de30a312f5dbea13acb5445e56a9cc2020f0f3c3ea10fb60995d867412d1d7375b419", 0xee}], 0x1, &(0x7f0000000840)=[{0x110, 0x102, 0x1, "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"}, {0x40, 0x88, 0x2, "1bfce0bd411fc9e934fd6112c6912c7a1991c663f813cfd6d8718e7fa5b92c8b733b68d7d2fe6f47b8e5c55a0deb"}, {0xc8, 0x118, 0x6, "9fea257162c70e33b1fb3c1faeb9db335318757b0c2a8f829dcc854698f33ebe1d2feb7eabfe9382c7e8295d406e2dd18e78bd277487a2c23e6348b4e8dbd9d34acb00063d31fd7d8501d39450778765444e49eb82d9e6d28d417915d5da636e8bb6407ea4882d9e70d933526313a7582b27c5725b41a5229179bf0c5050d08b47c679d7f5d10bac5cd81c8879ff1bb0aa4b10e07464f1959dc2f2512a64a420b7a116af8278078045dfdc6112cab8cfdd52"}, {0x80, 0x109, 0x1, "9d1c4c18b6a52ba1414548479aa05b9d227dbf23ae3caccc304d45909c2e7893f78e4e5b6a41ea0aa7e45f594533141e585c339ecb62b0ea5be832dda3a2264455b255a7c8691d278c98ee3c22b3848f63dfbc5d9b267c8e4807e7ded50d1f21676b94134c2053adcbe7"}], 0x298}}], 0x2, 0x800) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008002) sendfile(r2, r3, 0x0, 0x200fff) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x1, 0x4) fallocate(r1, 0x100000003, 0xc002, 0x28120001) r4 = gettid() tkill(r4, 0x14) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r5, 0x0) ptrace$cont(0xffffffffffffffff, r4, 0x6, 0x400) perf_event_open(&(0x7f0000000c40)={0x6, 0x80, 0x1, 0x3, 0x6, 0xc1, 0x0, 0x8, 0x51820, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000c00)}, 0x1, 0x4, 0xbe1b, 0x5, 0x7fbe6046, 0x0, 0x747, 0x0, 0x3116, 0x0, 0xffff}, r4, 0x2, r5, 0xb) 14:48:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x5, 0x83, 0x3, 0x0, 0xfff, 0x16104, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xc908, 0x80000000, 0x800, 0xe, 0xcc62, 0x100, 0x5275, 0x0, 0x4b}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, r0, 0x0) msync(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x4) 14:48:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xbe0f, 0x0, 0x0) 14:48:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f00000007c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f2bc5a7b600c627b92cc13327e835c00ae3cf6dfedcfbb2946ce759302b62e0ee13ebc091cb2c00cd0818b2b", 0x2c, 0xbc, 0x0, 0x1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000140)="7006ab4867bac0bc47b9ed0b506f2eb1eff9ca3900"/32, 0x20, 0xf5, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0c1c7cf7214d81dc39a5e037d12879ce3adcb058acacf6588b89fc44402bec02fe533896bf4d115e75c9259bdd196c221497eabab220fe6f144f93682ae31caf46c32225219fbf837e721a0853d18fbb494d91f8bb39e3df462a329d238c24dd31f5271740d97d38ff0551e603ef277d710a9be6ecd3fe990af7f25803f3566ea6b7792216c6f59020dc7a94e499e021d2cfd2e6ddedf04f6e7a23666e1ab12ac1d6a962e7c3847a7b7d5e054c92", 0xae, 0x5ffffffffffffd, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0xffffffffffffffff, &(0x7f00000008c0)="9e5ed3ef94a711df150940df7c142feb80333e63f0d9fc770107afbb199ee868c0f29560f95f91478f88801bb6d30f1542ef2b97033ca94b7261b277072c6a23d06ab8b800303309acf4c32d471a457b0644729819f201034eae973e0242849f652e9fe994fc06829653c8ed882fcfa36e7a73020b214dd42b3f6cb2560502775dbb66e5e0d8c779a047fe458bbd880961bcd5a701f2162a37ea8ea84434cb0fcb3eb29e83c554ed684fd3e98a57f77411038d5adb4facda86ea494003a538253e60febf55e1f74c00c8fac8a7ef61130b00da3f3e2b29f2cd068b86561cac145a", 0xe1, 0x8, 0x0, 0x7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000800)="dae6b302f7337fa5cf804f612ed66959c5823d6c887d6fdab6083a3c0824e804d4d48285c14e9f5cc84c5d878513474fb30d430f30fe8907823253cdda22f5ad6579d3a8068aa7321294189238458753ca8c7fbde687845904a95ae93c890980005a8c0d8378b9ea5b615be54edc97f9ceaf8fca90cd10d8d336df94b3f124e9b93fddb71eecc1004c786bd797b7ce", 0x8f, 0xfffffdfffffffffe, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000600)="10854e038fc0606ff9453b35b2f1fb5617c7df2c52d85d4f2e91a3997880a92b6fddbac63a88cfdb4d66cd650c9f0311329ce720736d393ed1c47c34ee69b9cc29ef", 0x42, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff,