Warning: Permanently added '[localhost]:38395' (ECDSA) to the list of known hosts. 2022/09/29 02:56:27 fuzzer started 2022/09/29 02:56:27 dialing manager at localhost:45751 syzkaller login: [ 44.881037] cgroup: Unknown subsys name 'net' [ 44.980701] cgroup: Unknown subsys name 'rlimit' 2022/09/29 02:56:41 syscalls: 2215 2022/09/29 02:56:41 code coverage: enabled 2022/09/29 02:56:41 comparison tracing: enabled 2022/09/29 02:56:41 extra coverage: enabled 2022/09/29 02:56:41 setuid sandbox: enabled 2022/09/29 02:56:41 namespace sandbox: enabled 2022/09/29 02:56:41 Android sandbox: enabled 2022/09/29 02:56:41 fault injection: enabled 2022/09/29 02:56:41 leak checking: enabled 2022/09/29 02:56:41 net packet injection: enabled 2022/09/29 02:56:41 net device setup: enabled 2022/09/29 02:56:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/29 02:56:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/29 02:56:41 USB emulation: enabled 2022/09/29 02:56:41 hci packet injection: enabled 2022/09/29 02:56:41 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220928) 2022/09/29 02:56:41 802.15.4 emulation: enabled 2022/09/29 02:56:41 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/29 02:56:42 fetching corpus: 49, signal 25665/28975 (executing program) 2022/09/29 02:56:42 fetching corpus: 99, signal 34384/38958 (executing program) 2022/09/29 02:56:42 fetching corpus: 149, signal 46286/51706 (executing program) 2022/09/29 02:56:42 fetching corpus: 199, signal 51428/57821 (executing program) 2022/09/29 02:56:42 fetching corpus: 248, signal 56498/63723 (executing program) 2022/09/29 02:56:42 fetching corpus: 298, signal 61864/69765 (executing program) 2022/09/29 02:56:42 fetching corpus: 347, signal 65689/74311 (executing program) 2022/09/29 02:56:43 fetching corpus: 397, signal 68825/78169 (executing program) 2022/09/29 02:56:43 fetching corpus: 445, signal 72249/82161 (executing program) 2022/09/29 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program) 2022/09/29 02:56:48 fetching corpus: 2565, signal 141195/146290 (executing program) 2022/09/29 02:56:48 fetching corpus: 2565, signal 141195/146353 (executing program) 2022/09/29 02:56:48 fetching corpus: 2565, signal 141195/146367 (executing program) 2022/09/29 02:56:48 fetching corpus: 2565, signal 141195/146367 (executing program) 2022/09/29 02:56:50 starting 8 fuzzer processes 02:56:50 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:56:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) gettid() migrate_pages(0x0, 0x9, 0x0, &(0x7f0000000180)=0x10001) sched_getattr(0x0, 0x0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x0) 02:56:50 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) 02:56:50 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:56:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0xc9, 0x0, 0x0) [ 68.193150] audit: type=1400 audit(1664420210.905:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:56:50 executing program 5: prctl$PR_GET_NAME(0x10, &(0x7f0000000280)=""/115) 02:56:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, 0x0, 0x0) 02:56:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) [ 69.479851] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.481763] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.484465] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.486420] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.487897] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.489576] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.490825] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.492784] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.494516] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.496520] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.496777] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.500603] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.502434] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.503692] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.517476] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.533334] Bluetooth: hci1: HCI_REQ-0x0c1a [ 69.537060] Bluetooth: hci2: HCI_REQ-0x0c1a [ 69.539677] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.541544] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.544850] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.549294] Bluetooth: hci0: HCI_REQ-0x0c1a [ 69.593687] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.596339] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 69.598374] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 69.600329] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 69.604503] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 69.605870] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.607605] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 69.609122] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 69.610357] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 69.611669] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 69.613193] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 69.614497] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 69.616076] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 69.617614] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 69.619098] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.624883] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 69.626199] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 69.628076] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 69.629479] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 69.631702] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.633359] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.634600] Bluetooth: hci7: HCI_REQ-0x0c1a [ 69.638293] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 69.645337] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 69.648887] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 69.651327] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 69.651426] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.656823] Bluetooth: hci3: HCI_REQ-0x0c1a [ 69.661553] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 69.662545] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 69.674367] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 69.680440] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 69.684058] Bluetooth: hci5: HCI_REQ-0x0c1a [ 69.693157] Bluetooth: hci6: HCI_REQ-0x0c1a [ 69.725794] Bluetooth: hci4: HCI_REQ-0x0c1a [ 71.546460] Bluetooth: hci1: command 0x0409 tx timeout [ 71.546472] Bluetooth: hci2: command 0x0409 tx timeout [ 71.610082] Bluetooth: hci0: command 0x0409 tx timeout [ 71.674084] Bluetooth: hci3: command 0x0409 tx timeout [ 71.674117] Bluetooth: hci7: command 0x0409 tx timeout [ 71.738041] Bluetooth: hci5: command 0x0409 tx timeout [ 71.738080] Bluetooth: hci4: command 0x0409 tx timeout [ 71.738833] Bluetooth: hci6: command 0x0409 tx timeout [ 73.594088] Bluetooth: hci2: command 0x041b tx timeout [ 73.595234] Bluetooth: hci1: command 0x041b tx timeout [ 73.658167] Bluetooth: hci0: command 0x041b tx timeout [ 73.722087] Bluetooth: hci3: command 0x041b tx timeout [ 73.723081] Bluetooth: hci7: command 0x041b tx timeout [ 73.786075] Bluetooth: hci4: command 0x041b tx timeout [ 73.786507] Bluetooth: hci5: command 0x041b tx timeout [ 73.787277] Bluetooth: hci6: command 0x041b tx timeout [ 75.643077] Bluetooth: hci1: command 0x040f tx timeout [ 75.643537] Bluetooth: hci2: command 0x040f tx timeout [ 75.707021] Bluetooth: hci0: command 0x040f tx timeout [ 75.771186] Bluetooth: hci7: command 0x040f tx timeout [ 75.771629] Bluetooth: hci3: command 0x040f tx timeout [ 75.834037] Bluetooth: hci6: command 0x040f tx timeout [ 75.834487] Bluetooth: hci5: command 0x040f tx timeout [ 75.834890] Bluetooth: hci4: command 0x040f tx timeout [ 77.691035] Bluetooth: hci2: command 0x0419 tx timeout [ 77.691498] Bluetooth: hci1: command 0x0419 tx timeout [ 77.754014] Bluetooth: hci0: command 0x0419 tx timeout [ 77.818065] Bluetooth: hci3: command 0x0419 tx timeout [ 77.818529] Bluetooth: hci7: command 0x0419 tx timeout [ 77.882041] Bluetooth: hci4: command 0x0419 tx timeout [ 77.882470] Bluetooth: hci5: command 0x0419 tx timeout [ 77.882872] Bluetooth: hci6: command 0x0419 tx timeout [ 125.561267] audit: type=1400 audit(1664420268.273:7): avc: denied { open } for pid=3822 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.562793] audit: type=1400 audit(1664420268.273:8): avc: denied { kernel } for pid=3822 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.578186] ------------[ cut here ]------------ [ 125.578206] [ 125.578209] ====================================================== [ 125.578213] WARNING: possible circular locking dependency detected [ 125.578217] 6.0.0-rc7-next-20220928 #1 Not tainted [ 125.578223] ------------------------------------------------------ [ 125.578227] syz-executor.1/3823 is trying to acquire lock: [ 125.578233] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 125.578276] [ 125.578276] but task is already holding lock: [ 125.578279] ffff8880102dcc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 125.578308] [ 125.578308] which lock already depends on the new lock. [ 125.578308] [ 125.578311] [ 125.578311] the existing dependency chain (in reverse order) is: [ 125.578314] [ 125.578314] -> #3 (&ctx->lock){....}-{2:2}: [ 125.578329] _raw_spin_lock+0x2a/0x40 [ 125.578342] __perf_event_task_sched_out+0x53b/0x18d0 [ 125.578356] __schedule+0xedd/0x2470 [ 125.578373] schedule+0xda/0x1b0 [ 125.578390] exit_to_user_mode_prepare+0x114/0x1a0 [ 125.578402] syscall_exit_to_user_mode+0x19/0x40 [ 125.578418] do_syscall_64+0x48/0x90 [ 125.578428] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.578444] [ 125.578444] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 125.578458] _raw_spin_lock_nested+0x30/0x40 [ 125.578471] raw_spin_rq_lock_nested+0x1e/0x30 [ 125.578484] task_fork_fair+0x63/0x4d0 [ 125.578503] sched_cgroup_fork+0x3d0/0x540 [ 125.578518] copy_process+0x4183/0x6e20 [ 125.578529] kernel_clone+0xe7/0x890 [ 125.578539] user_mode_thread+0xad/0xf0 [ 125.578550] rest_init+0x24/0x250 [ 125.578564] arch_call_rest_init+0xf/0x14 [ 125.578585] start_kernel+0x4c6/0x4eb [ 125.578603] secondary_startup_64_no_verify+0xe0/0xeb [ 125.578618] [ 125.578618] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 125.578632] _raw_spin_lock_irqsave+0x39/0x60 [ 125.578645] try_to_wake_up+0xab/0x1930 [ 125.578660] up+0x75/0xb0 [ 125.578677] __up_console_sem+0x6e/0x80 [ 125.578702] console_unlock+0x46a/0x590 [ 125.578722] vt_ioctl+0x2822/0x2ca0 [ 125.578741] tty_ioctl+0x785/0x16b0 [ 125.578756] __x64_sys_ioctl+0x19a/0x210 [ 125.578772] do_syscall_64+0x3b/0x90 [ 125.578784] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.578802] [ 125.578802] -> #0 ((console_sem).lock){....}-{2:2}: [ 125.578817] __lock_acquire+0x2a02/0x5e70 [ 125.578836] lock_acquire+0x1a2/0x530 [ 125.578853] _raw_spin_lock_irqsave+0x39/0x60 [ 125.578866] down_trylock+0xe/0x70 [ 125.578885] __down_trylock_console_sem+0x3b/0xd0 [ 125.578903] vprintk_emit+0x16b/0x560 [ 125.578921] vprintk+0x84/0xa0 [ 125.578939] _printk+0xba/0xf1 [ 125.578952] report_bug.cold+0x72/0xab [ 125.578965] handle_bug+0x3c/0x70 [ 125.578976] exc_invalid_op+0x14/0x50 [ 125.578987] asm_exc_invalid_op+0x16/0x20 [ 125.579001] group_sched_out.part.0+0x2c7/0x460 [ 125.579013] ctx_sched_out+0x8f1/0xc10 [ 125.579024] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.579037] __schedule+0xedd/0x2470 [ 125.579054] schedule+0xda/0x1b0 [ 125.579071] exit_to_user_mode_prepare+0x114/0x1a0 [ 125.579082] syscall_exit_to_user_mode+0x19/0x40 [ 125.579098] do_syscall_64+0x48/0x90 [ 125.579108] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.579124] [ 125.579124] other info that might help us debug this: [ 125.579124] [ 125.579126] Chain exists of: [ 125.579126] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 125.579126] [ 125.579142] Possible unsafe locking scenario: [ 125.579142] [ 125.579145] CPU0 CPU1 [ 125.579147] ---- ---- [ 125.579149] lock(&ctx->lock); [ 125.579155] lock(&rq->__lock); [ 125.579162] lock(&ctx->lock); [ 125.579169] lock((console_sem).lock); [ 125.579175] [ 125.579175] *** DEADLOCK *** [ 125.579175] [ 125.579177] 2 locks held by syz-executor.1/3823: [ 125.579184] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 125.579217] #1: ffff8880102dcc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 125.579247] [ 125.579247] stack backtrace: [ 125.579250] CPU: 1 PID: 3823 Comm: syz-executor.1 Not tainted 6.0.0-rc7-next-20220928 #1 [ 125.579263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 125.579271] Call Trace: [ 125.579275] [ 125.579279] dump_stack_lvl+0x8b/0xb3 [ 125.579292] check_noncircular+0x263/0x2e0 [ 125.579325] ? format_decode+0x26c/0xb50 [ 125.579345] ? print_circular_bug+0x450/0x450 [ 125.579364] ? enable_ptr_key_workfn+0x20/0x20 [ 125.579384] ? format_decode+0x26c/0xb50 [ 125.579405] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 125.579424] __lock_acquire+0x2a02/0x5e70 [ 125.579448] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 125.579473] lock_acquire+0x1a2/0x530 [ 125.579492] ? down_trylock+0xe/0x70 [ 125.579513] ? lock_release+0x750/0x750 [ 125.579535] ? vprintk+0x84/0xa0 [ 125.579555] _raw_spin_lock_irqsave+0x39/0x60 [ 125.579569] ? down_trylock+0xe/0x70 [ 125.579589] down_trylock+0xe/0x70 [ 125.579609] ? vprintk+0x84/0xa0 [ 125.579628] __down_trylock_console_sem+0x3b/0xd0 [ 125.579647] vprintk_emit+0x16b/0x560 [ 125.579668] vprintk+0x84/0xa0 [ 125.579691] _printk+0xba/0xf1 [ 125.579711] ? record_print_text.cold+0x16/0x16 [ 125.579739] ? report_bug.cold+0x66/0xab [ 125.579756] ? group_sched_out.part.0+0x2c7/0x460 [ 125.579769] report_bug.cold+0x72/0xab [ 125.579782] handle_bug+0x3c/0x70 [ 125.579793] exc_invalid_op+0x14/0x50 [ 125.579806] asm_exc_invalid_op+0x16/0x20 [ 125.579821] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 125.579835] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 125.579847] RSP: 0018:ffff88801dadfc48 EFLAGS: 00010006 [ 125.579857] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 125.579865] RDX: ffff88801fe01ac0 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 125.579873] RBP: ffff88801d940000 R08: 0000000000000005 R09: 0000000000000001 [ 125.579880] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff8880102dcc00 [ 125.579888] R13: ffff88806cf3d140 R14: ffffffff8547cf00 R15: 0000000000000002 [ 125.579900] ? group_sched_out.part.0+0x2c7/0x460 [ 125.579914] ? group_sched_out.part.0+0x2c7/0x460 [ 125.579928] ctx_sched_out+0x8f1/0xc10 [ 125.579942] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.579959] ? lock_is_held_type+0xd7/0x130 [ 125.579976] ? __perf_cgroup_move+0x160/0x160 [ 125.579989] ? set_next_entity+0x304/0x550 [ 125.580009] ? update_curr+0x267/0x740 [ 125.580030] ? lock_is_held_type+0xd7/0x130 [ 125.580046] __schedule+0xedd/0x2470 [ 125.580067] ? io_schedule_timeout+0x150/0x150 [ 125.580087] ? rcu_read_lock_sched_held+0x3e/0x80 [ 125.580110] schedule+0xda/0x1b0 [ 125.580128] exit_to_user_mode_prepare+0x114/0x1a0 [ 125.580141] syscall_exit_to_user_mode+0x19/0x40 [ 125.580158] do_syscall_64+0x48/0x90 [ 125.580170] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.580186] RIP: 0033:0x7faae3ba4b19 [ 125.580195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 125.580206] RSP: 002b:00007faae111a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.580217] RAX: 0000000000000001 RBX: 00007faae3cb7f68 RCX: 00007faae3ba4b19 [ 125.580225] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007faae3cb7f6c [ 125.580233] RBP: 00007faae3cb7f60 R08: 000000000000000e R09: 0000000000000000 [ 125.580241] R10: 0000000000000003 R11: 0000000000000246 R12: 00007faae3cb7f6c [ 125.580248] R13: 00007ffca3e9b05f R14: 00007faae111a300 R15: 0000000000022000 [ 125.580262] [ 125.643738] WARNING: CPU: 1 PID: 3823 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 125.644425] Modules linked in: [ 125.644666] CPU: 1 PID: 3823 Comm: syz-executor.1 Not tainted 6.0.0-rc7-next-20220928 #1 [ 125.645269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 125.646096] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 125.646504] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 125.647850] RSP: 0018:ffff88801dadfc48 EFLAGS: 00010006 [ 125.648248] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 125.648771] RDX: ffff88801fe01ac0 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 125.649300] RBP: ffff88801d940000 R08: 0000000000000005 R09: 0000000000000001 [ 125.649842] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff8880102dcc00 [ 125.650364] R13: ffff88806cf3d140 R14: ffffffff8547cf00 R15: 0000000000000002 [ 125.650872] FS: 00007faae111a700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 125.651465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.651886] CR2: 00007ff506d609e0 CR3: 000000003d77c000 CR4: 0000000000350ee0 [ 125.652395] Call Trace: [ 125.652584] [ 125.652755] ctx_sched_out+0x8f1/0xc10 [ 125.653048] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.653427] ? lock_is_held_type+0xd7/0x130 [ 125.653748] ? __perf_cgroup_move+0x160/0x160 [ 125.654086] ? set_next_entity+0x304/0x550 [ 125.654405] ? update_curr+0x267/0x740 [ 125.654700] ? lock_is_held_type+0xd7/0x130 [ 125.655023] __schedule+0xedd/0x2470 [ 125.655314] ? io_schedule_timeout+0x150/0x150 [ 125.655661] ? rcu_read_lock_sched_held+0x3e/0x80 [ 125.656031] schedule+0xda/0x1b0 [ 125.656295] exit_to_user_mode_prepare+0x114/0x1a0 [ 125.656670] syscall_exit_to_user_mode+0x19/0x40 [ 125.657040] do_syscall_64+0x48/0x90 [ 125.657327] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.657720] RIP: 0033:0x7faae3ba4b19 [ 125.658016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 125.659396] RSP: 002b:00007faae111a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.659972] RAX: 0000000000000001 RBX: 00007faae3cb7f68 RCX: 00007faae3ba4b19 [ 125.660520] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007faae3cb7f6c [ 125.661079] RBP: 00007faae3cb7f60 R08: 000000000000000e R09: 0000000000000000 [ 125.661626] R10: 0000000000000003 R11: 0000000000000246 R12: 00007faae3cb7f6c [ 125.662177] R13: 00007ffca3e9b05f R14: 00007faae111a300 R15: 0000000000022000 [ 125.662736] [ 125.662919] irq event stamp: 892 [ 125.663175] hardirqs last enabled at (891): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 125.663886] hardirqs last disabled at (892): [] __schedule+0x1225/0x2470 [ 125.664511] softirqs last enabled at (762): [] __irq_exit_rcu+0x11b/0x180 [ 125.665145] softirqs last disabled at (537): [] __irq_exit_rcu+0x11b/0x180 [ 125.665784] ---[ end trace 0000000000000000 ]--- 02:57:48 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) 02:57:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) gettid() migrate_pages(0x0, 0x9, 0x0, &(0x7f0000000180)=0x10001) sched_getattr(0x0, 0x0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x0) 02:57:50 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) 02:57:50 executing program 5: prctl$PR_GET_NAME(0x10, &(0x7f0000000280)=""/115) 02:57:50 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0xc9, 0x0, 0x0) 02:57:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) gettid() migrate_pages(0x0, 0x9, 0x0, &(0x7f0000000180)=0x10001) sched_getattr(0x0, 0x0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x0) 02:57:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, 0x0, 0x0) 02:57:50 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) 02:57:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) gettid() migrate_pages(0x0, 0x9, 0x0, &(0x7f0000000180)=0x10001) sched_getattr(0x0, 0x0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x0) 02:57:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, 0x0, 0x0) 02:57:50 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0xc9, 0x0, 0x0) 02:57:50 executing program 5: prctl$PR_GET_NAME(0x10, &(0x7f0000000280)=""/115) 02:57:50 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:50 executing program 2: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 6: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, 0x0, 0x0) 02:57:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0xc9, 0x0, 0x0) 02:57:50 executing program 5: prctl$PR_GET_NAME(0x10, &(0x7f0000000280)=""/115) 02:57:50 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 2: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 6: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 3: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 6: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 2: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:50 executing program 3: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 02:57:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0xf) 02:57:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, 0x0, 0x410) 02:57:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) close(r0) 02:57:50 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 02:57:50 executing program 1: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_open_dev$hidraw(0xfffffffffffffffe, 0x0, 0x0) 02:57:51 executing program 3: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000018, r0) r1 = io_uring_setup(0x710, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, 0x20e}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0, 0x10050, r1, 0x10000000) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 02:57:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, 0x0, 0x410) 02:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0xf) 02:57:51 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 1: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_open_dev$hidraw(0xfffffffffffffffe, 0x0, 0x0) 02:57:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x66}, @void, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) 02:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0xf) 02:57:51 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 02:57:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 02:57:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, 0x0, 0x410) 02:57:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736698fa1b00080801000240004000f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="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", 0x120, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100010e770325132510000e77032510300000000002e2e202020202020202020100010e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200010e770325132510000e770325104001a040000", 0x80, 0x6000}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0xe000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16000}], 0x0, &(0x7f0000010d00)) [ 128.471933] loop3: detected capacity change from 0 to 352 02:57:51 executing program 1: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_open_dev$hidraw(0xfffffffffffffffe, 0x0, 0x0) 02:57:51 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 02:57:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x12, 0x0, 0x410) 02:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0xf) 02:57:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x66}, @void, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) [ 128.532977] hrtimer: interrupt took 15920 ns 02:57:51 executing program 1: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_open_dev$hidraw(0xfffffffffffffffe, 0x0, 0x0) 02:57:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736698fa1b00080801000240004000f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="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", 0x120, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100010e770325132510000e77032510300000000002e2e202020202020202020100010e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200010e770325132510000e770325104001a040000", 0x80, 0x6000}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0xe000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16000}], 0x0, &(0x7f0000010d00)) 02:57:51 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) [ 128.685902] loop3: detected capacity change from 0 to 352 02:57:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x66}, @void, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) 02:57:51 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x66}, @void, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) 02:57:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) [ 129.001922] loop3: detected capacity change from 0 to 352 02:57:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736698fa1b00080801000240004000f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="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", 0x120, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100010e770325132510000e77032510300000000002e2e202020202020202020100010e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200010e770325132510000e770325104001a040000", 0x80, 0x6000}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0xe000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16000}], 0x0, &(0x7f0000010d00)) 02:57:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736698fa1b00080801000240004000f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="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", 0x120, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100010e770325132510000e77032510300000000002e2e202020202020202020100010e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200010e770325132510000e770325104001a040000", 0x80, 0x6000}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0xe000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16000}], 0x0, &(0x7f0000010d00)) 02:57:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) [ 129.194695] loop3: detected capacity change from 0 to 352 02:57:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:52 executing program 6: r0 = io_uring_setup(0x52da, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x18, &(0x7f0000000480), 0x0) 02:57:52 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:52 executing program 3: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:52 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a40)={[], [{@uid_eq}]}) 02:57:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000180)) 02:57:52 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 6: r0 = io_uring_setup(0x52da, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x18, &(0x7f0000000480), 0x0) 02:57:52 executing program 3: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:52 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:52 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a40)={[], [{@uid_eq}]}) 02:57:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000500)='./file0/file0\x00', 0x54) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x404201, 0xc4) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000300)="3aa75990ad1214472f060657b82d0ca6e6c82a7c0cc676b1d48763bc00b73d945f4f3743383c62e2120b5ffb89533dbc687eb3852aff0fe570106d8f9bb68d11f0d12164c27ec9a0c0f0b9a71b227876ff70532e7426406ff6d6a303fec3230aa13ba2a12659d7159561faf47bd923f9488902c3f96b618a322afcb8c690744ebee9f52e0d2cb819373f9b03ab68d60ca2c19c5ba4ad5d484ffe29fd6048751322e1fd1a966fd28833ab9ddde5ceb4af8c008878afad5e7fd326e14c82b35145", 0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r2, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000440)) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x408c00, 0x0) close_range(0xffffffffffffffff, r4, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x5}}, &(0x7f00000001c0), 0x1400) 02:57:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000180)) 02:57:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 3: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000180)) 02:57:52 executing program 6: r0 = io_uring_setup(0x52da, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x18, &(0x7f0000000480), 0x0) 02:57:52 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a40)={[], [{@uid_eq}]}) 02:57:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000180)) 02:57:52 executing program 3: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:52 executing program 6: r0 = io_uring_setup(0x52da, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x18, &(0x7f0000000480), 0x0) 02:57:52 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a40)={[], [{@uid_eq}]}) 02:57:52 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:52 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 02:57:52 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 3: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x16) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) 02:57:53 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/igmp6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x80000001, 0x0) 02:57:53 executing program 5: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:53 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, 0x0, &(0x7f0000003580)) sendfile(r3, r0, 0x0, 0x6) mq_timedreceive(r2, &(0x7f00000003c0)=""/27, 0x1b, 0xffff, &(0x7f0000000400)={0x0, 0x989680}) socket$unix(0x1, 0x1, 0x0) io_setup(0x95, &(0x7f0000000000)) 02:57:53 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 02:57:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/igmp6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x80000001, 0x0) 02:57:53 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 02:57:53 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, &(0x7f00000015c0)) 02:57:53 executing program 3: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x16) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) 02:57:53 executing program 5: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:53 executing program 7: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 02:57:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/igmp6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x80000001, 0x0) 02:57:53 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141140}, 0x18) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 02:57:53 executing program 3: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x16) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8) 02:57:53 executing program 5: mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f00000001c0)='./file1\x00') 02:57:53 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000500)={0x0, 0x1, 0xffffffffffffffff, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r2 VM DIAGNOSIS: 02:57:48 Registers: info registers vcpu 0 RAX=00007f05fd7b6738 RBX=000000005496cbb6 RCX=0000000000000009 RDX=000000000000000d RSI=00005596798ad618 RDI=00005596798ae02b RBP=0000000000000001 RSP=00007ffd81268b28 R8 =0000000000000001 R9 =00007f05fd7bb040 R10=00005596798ae02b R11=0000000000000007 R12=00007f05fd7b2c68 R13=00007f05fdacab00 R14=0000000000000009 R15=00007f05fdac9510 RIP=00007f05fdad8e7f RFL=00000212 [----A--] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f05fd5bf540 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f05fd7aa620 CR3=000000003e260000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ff00ff00ff00ff00 ff00ff00ffffff00 YMM01=0000000000000000 0000000000000000 0100010001000100 01000100010100ff YMM02=0000000000000000 0000000000000000 61305f315f315f4c 53534e45504f0030 YMM03=0000000000000000 0000000000000000 0000000000000000 00000000004f0030 YMM04=0000000000000000 0000000000000000 504f0061305f315f 315f4c53534e4550 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=000000000000005d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba131 RDI=ffffffff8765a980 RBP=ffffffff8765a940 RSP=ffff88801dadf690 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005d R11=0000000000000001 R12=000000000000005d R13=ffffffff8765a940 R14=0000000000000010 R15=ffffffff823ba120 RIP=ffffffff823ba189 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007faae111a700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff506d609e0 CR3=000000003d77c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007faae3c8b7c0 00007faae3c8b7c8 YMM02=0000000000000000 0000000000000000 00007faae3c8b7e0 00007faae3c8b7c0 YMM03=0000000000000000 0000000000000000 00007faae3c8b7c8 00007faae3c8b7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000