Warning: Permanently added '[localhost]:45824' (ECDSA) to the list of known hosts. 2022/09/21 13:45:34 fuzzer started 2022/09/21 13:45:35 dialing manager at localhost:40289 syzkaller login: [ 43.611473] cgroup: Unknown subsys name 'net' [ 43.671605] cgroup: Unknown subsys name 'rlimit' 2022/09/21 13:45:48 syscalls: 2215 2022/09/21 13:45:48 code coverage: enabled 2022/09/21 13:45:48 comparison tracing: enabled 2022/09/21 13:45:48 extra coverage: enabled 2022/09/21 13:45:48 setuid sandbox: enabled 2022/09/21 13:45:48 namespace sandbox: enabled 2022/09/21 13:45:48 Android sandbox: enabled 2022/09/21 13:45:48 fault injection: enabled 2022/09/21 13:45:48 leak checking: enabled 2022/09/21 13:45:48 net packet injection: enabled 2022/09/21 13:45:48 net device setup: enabled 2022/09/21 13:45:48 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/21 13:45:48 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/21 13:45:48 USB emulation: enabled 2022/09/21 13:45:48 hci packet injection: enabled 2022/09/21 13:45:48 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220921) 2022/09/21 13:45:48 802.15.4 emulation: enabled 2022/09/21 13:45:48 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/21 13:45:48 fetching corpus: 50, signal 21467/25034 (executing program) 2022/09/21 13:45:48 fetching corpus: 100, signal 31228/36216 (executing program) 2022/09/21 13:45:48 fetching corpus: 150, signal 42969/49059 (executing program) 2022/09/21 13:45:48 fetching corpus: 200, signal 52420/59561 (executing program) 2022/09/21 13:45:49 fetching corpus: 250, signal 59149/67304 (executing program) 2022/09/21 13:45:49 fetching corpus: 300, signal 62483/71766 (executing program) 2022/09/21 13:45:49 fetching corpus: 350, signal 65337/75706 (executing program) 2022/09/21 13:45:49 fetching corpus: 400, signal 71062/82183 (executing program) 2022/09/21 13:45:49 fetching corpus: 450, signal 75148/87094 (executing program) 2022/09/21 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(executing program) 2022/09/21 13:45:56 fetching corpus: 3500, signal 172843/183326 (executing program) 2022/09/21 13:45:57 fetching corpus: 3550, signal 173549/183597 (executing program) 2022/09/21 13:45:57 fetching corpus: 3600, signal 174410/183956 (executing program) 2022/09/21 13:45:57 fetching corpus: 3650, signal 175047/184223 (executing program) 2022/09/21 13:45:57 fetching corpus: 3700, signal 175596/184450 (executing program) 2022/09/21 13:45:57 fetching corpus: 3750, signal 177257/184860 (executing program) 2022/09/21 13:45:57 fetching corpus: 3800, signal 177964/185055 (executing program) 2022/09/21 13:45:57 fetching corpus: 3850, signal 178718/185371 (executing program) 2022/09/21 13:45:57 fetching corpus: 3900, signal 179303/185541 (executing program) 2022/09/21 13:45:57 fetching corpus: 3950, signal 179625/185679 (executing program) 2022/09/21 13:45:58 fetching corpus: 4000, signal 180406/185861 (executing program) 2022/09/21 13:45:58 fetching corpus: 4050, signal 181480/186157 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186244 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186296 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186370 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186427 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186481 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186543 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186563 (executing program) 2022/09/21 13:45:58 fetching corpus: 4055, signal 181559/186563 (executing program) 2022/09/21 13:46:00 starting 8 fuzzer processes 13:46:00 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = epoll_create(0x4) r3 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 13:46:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 13:46:00 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:46:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x13, 0x0, &(0x7f0000000140)) 13:46:00 executing program 4: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x103088, 0x0) 13:46:00 executing program 5: io_uring_setup(0xbfa, &(0x7f00000004c0)={0x0, 0x0, 0x20}) [ 68.721090] audit: type=1400 audit(1663767960.398:6): avc: denied { execmem } for pid=289 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:46:00 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185041, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000000)='+@@^:\x00') 13:46:00 executing program 7: setgroups(0x2, &(0x7f0000000800)=[0x0, 0x0]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000015c0)=""/4096, &(0x7f0000000100)=0x1000) [ 70.024839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.027822] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.029032] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.030925] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.032071] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.034630] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.036021] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.037204] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.038279] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.059651] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.063034] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.064648] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.066755] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.067945] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.069400] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.070518] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.071965] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.077133] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 70.078588] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 70.080166] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 70.081523] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.082742] Bluetooth: hci1: HCI_REQ-0x0c1a [ 70.084052] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 70.085825] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 70.086982] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 70.087462] Bluetooth: hci3: HCI_REQ-0x0c1a [ 70.088380] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.088734] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.091127] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 70.097640] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.099086] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.103216] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.103731] Bluetooth: hci0: HCI_REQ-0x0c1a [ 70.105374] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.106637] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.109442] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.111031] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.112619] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.122529] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 70.124723] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.127968] Bluetooth: hci5: HCI_REQ-0x0c1a [ 70.138479] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.140125] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.141615] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.144607] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 70.146027] Bluetooth: hci6: HCI_REQ-0x0c1a [ 70.154835] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 70.155255] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.157574] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 70.158216] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.159944] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.164686] Bluetooth: hci7: HCI_REQ-0x0c1a [ 70.173350] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.189819] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.194350] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.199295] Bluetooth: hci2: HCI_REQ-0x0c1a [ 72.144528] Bluetooth: hci1: command 0x0409 tx timeout [ 72.145819] Bluetooth: hci5: command 0x0409 tx timeout [ 72.146407] Bluetooth: hci4: command 0x0409 tx timeout [ 72.146940] Bluetooth: hci0: command 0x0409 tx timeout [ 72.147489] Bluetooth: hci3: command 0x0409 tx timeout [ 72.208290] Bluetooth: hci6: command 0x0409 tx timeout [ 72.209281] Bluetooth: hci2: command 0x0409 tx timeout [ 72.209806] Bluetooth: hci7: command 0x0409 tx timeout [ 74.193337] Bluetooth: hci3: command 0x041b tx timeout [ 74.193797] Bluetooth: hci0: command 0x041b tx timeout [ 74.194240] Bluetooth: hci4: command 0x041b tx timeout [ 74.194637] Bluetooth: hci5: command 0x041b tx timeout [ 74.195046] Bluetooth: hci1: command 0x041b tx timeout [ 74.256267] Bluetooth: hci7: command 0x041b tx timeout [ 74.256688] Bluetooth: hci2: command 0x041b tx timeout [ 74.257096] Bluetooth: hci6: command 0x041b tx timeout [ 76.241297] Bluetooth: hci1: command 0x040f tx timeout [ 76.241750] Bluetooth: hci5: command 0x040f tx timeout [ 76.242638] Bluetooth: hci4: command 0x040f tx timeout [ 76.243047] Bluetooth: hci0: command 0x040f tx timeout [ 76.243493] Bluetooth: hci3: command 0x040f tx timeout [ 76.305217] Bluetooth: hci6: command 0x040f tx timeout [ 76.305634] Bluetooth: hci2: command 0x040f tx timeout [ 76.306025] Bluetooth: hci7: command 0x040f tx timeout [ 78.289275] Bluetooth: hci3: command 0x0419 tx timeout [ 78.289713] Bluetooth: hci0: command 0x0419 tx timeout [ 78.290079] Bluetooth: hci4: command 0x0419 tx timeout [ 78.290476] Bluetooth: hci5: command 0x0419 tx timeout [ 78.290837] Bluetooth: hci1: command 0x0419 tx timeout [ 78.352282] Bluetooth: hci7: command 0x0419 tx timeout [ 78.352669] Bluetooth: hci2: command 0x0419 tx timeout [ 78.353067] Bluetooth: hci6: command 0x0419 tx timeout 13:46:56 executing program 5: r0 = io_uring_setup(0x3b9b, &(0x7f0000000040)={0x0, 0xaee8}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0), 0x1) 13:46:56 executing program 5: r0 = io_uring_setup(0x3b9b, &(0x7f0000000040)={0x0, 0xaee8}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0), 0x1) 13:46:57 executing program 5: r0 = io_uring_setup(0x3b9b, &(0x7f0000000040)={0x0, 0xaee8}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0), 0x1) 13:46:57 executing program 5: r0 = io_uring_setup(0x3b9b, &(0x7f0000000040)={0x0, 0xaee8}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0), 0x1) 13:46:57 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x6d032, 0xffffffffffffffff, 0x0) 13:46:57 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 13:46:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5}}}}}}, 0x0) 13:46:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5}}}}}}, 0x0) [ 127.184873] audit: type=1400 audit(1663768018.861:7): avc: denied { open } for pid=3960 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.186465] audit: type=1400 audit(1663768018.862:8): avc: denied { kernel } for pid=3960 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.194785] ------------[ cut here ]------------ [ 127.194807] [ 127.194810] ====================================================== [ 127.194814] WARNING: possible circular locking dependency detected [ 127.194818] 6.0.0-rc6-next-20220921 #1 Not tainted [ 127.194825] ------------------------------------------------------ [ 127.194829] syz-executor.0/3961 is trying to acquire lock: [ 127.194836] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 127.194880] [ 127.194880] but task is already holding lock: [ 127.194883] ffff88800efd6420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.194913] [ 127.194913] which lock already depends on the new lock. [ 127.194913] [ 127.194917] [ 127.194917] the existing dependency chain (in reverse order) is: [ 127.194920] [ 127.194920] -> #3 (&ctx->lock){....}-{2:2}: [ 127.194935] _raw_spin_lock+0x2a/0x40 [ 127.194955] __perf_event_task_sched_out+0x53b/0x18d0 [ 127.194969] __schedule+0xedd/0x2470 [ 127.194982] schedule+0xda/0x1b0 [ 127.194996] futex_wait_queue+0xf5/0x1e0 [ 127.195009] futex_wait+0x28e/0x690 [ 127.195019] do_futex+0x2ff/0x380 [ 127.195029] __x64_sys_futex+0x1c6/0x4d0 [ 127.195039] do_syscall_64+0x3b/0x90 [ 127.195057] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.195069] [ 127.195069] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 127.195084] _raw_spin_lock_nested+0x30/0x40 [ 127.195103] raw_spin_rq_lock_nested+0x1e/0x30 [ 127.195117] task_fork_fair+0x63/0x4d0 [ 127.195138] sched_cgroup_fork+0x3d0/0x540 [ 127.195154] copy_process+0x4183/0x6e20 [ 127.195165] kernel_clone+0xe7/0x890 [ 127.195175] user_mode_thread+0xad/0xf0 [ 127.195186] rest_init+0x24/0x250 [ 127.195197] arch_call_rest_init+0xf/0x14 [ 127.195215] start_kernel+0x4c1/0x4e6 [ 127.195230] secondary_startup_64_no_verify+0xe0/0xeb [ 127.195245] [ 127.195245] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 127.195259] _raw_spin_lock_irqsave+0x39/0x60 [ 127.195279] try_to_wake_up+0xab/0x1930 [ 127.195293] up+0x75/0xb0 [ 127.195308] __up_console_sem+0x6e/0x80 [ 127.195326] console_unlock+0x46a/0x590 [ 127.195343] vprintk_emit+0x1bd/0x560 [ 127.195361] vprintk+0x84/0xa0 [ 127.195379] _printk+0xba/0xf1 [ 127.195390] kauditd_hold_skb.cold+0x3f/0x4e [ 127.195408] kauditd_send_queue+0x233/0x290 [ 127.195425] kauditd_thread+0x5da/0x9a0 [ 127.195440] kthread+0x2ed/0x3a0 [ 127.195456] ret_from_fork+0x22/0x30 [ 127.195470] [ 127.195470] -> #0 ((console_sem).lock){....}-{2:2}: [ 127.195484] __lock_acquire+0x2a02/0x5e70 [ 127.195503] lock_acquire+0x1a2/0x530 [ 127.195524] _raw_spin_lock_irqsave+0x39/0x60 [ 127.195543] down_trylock+0xe/0x70 [ 127.195558] __down_trylock_console_sem+0x3b/0xd0 [ 127.195576] vprintk_emit+0x16b/0x560 [ 127.195594] vprintk+0x84/0xa0 [ 127.195611] _printk+0xba/0xf1 [ 127.195621] report_bug.cold+0x72/0xab [ 127.195638] handle_bug+0x3c/0x70 [ 127.195655] exc_invalid_op+0x14/0x50 [ 127.195673] asm_exc_invalid_op+0x16/0x20 [ 127.195684] group_sched_out.part.0+0x2c7/0x460 [ 127.195696] ctx_sched_out+0x8f1/0xc10 [ 127.195706] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.195719] __schedule+0xedd/0x2470 [ 127.195732] schedule+0xda/0x1b0 [ 127.195746] futex_wait_queue+0xf5/0x1e0 [ 127.195756] futex_wait+0x28e/0x690 [ 127.195767] do_futex+0x2ff/0x380 [ 127.195776] __x64_sys_futex+0x1c6/0x4d0 [ 127.195787] do_syscall_64+0x3b/0x90 [ 127.195804] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.195818] [ 127.195818] other info that might help us debug this: [ 127.195818] [ 127.195821] Chain exists of: [ 127.195821] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 127.195821] [ 127.195840] Possible unsafe locking scenario: [ 127.195840] [ 127.195842] CPU0 CPU1 [ 127.195845] ---- ---- [ 127.195847] lock(&ctx->lock); [ 127.195853] lock(&rq->__lock); [ 127.195860] lock(&ctx->lock); [ 127.195867] lock((console_sem).lock); [ 127.195873] [ 127.195873] *** DEADLOCK *** [ 127.195873] [ 127.195875] 2 locks held by syz-executor.0/3961: [ 127.195883] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 127.195913] #1: ffff88800efd6420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.195943] [ 127.195943] stack backtrace: [ 127.195946] CPU: 1 PID: 3961 Comm: syz-executor.0 Not tainted 6.0.0-rc6-next-20220921 #1 [ 127.195959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.195967] Call Trace: [ 127.195971] [ 127.195975] dump_stack_lvl+0x8b/0xb3 [ 127.195995] check_noncircular+0x263/0x2e0 [ 127.196013] ? format_decode+0x26c/0xb50 [ 127.196030] ? print_circular_bug+0x450/0x450 [ 127.196049] ? enable_ptr_key_workfn+0x20/0x20 [ 127.196066] ? format_decode+0x26c/0xb50 [ 127.196083] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 127.196103] __lock_acquire+0x2a02/0x5e70 [ 127.196126] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 127.196150] lock_acquire+0x1a2/0x530 [ 127.196169] ? down_trylock+0xe/0x70 [ 127.196186] ? lock_release+0x750/0x750 [ 127.196215] ? vprintk+0x84/0xa0 [ 127.196235] _raw_spin_lock_irqsave+0x39/0x60 [ 127.196256] ? down_trylock+0xe/0x70 [ 127.196272] down_trylock+0xe/0x70 [ 127.196288] ? vprintk+0x84/0xa0 [ 127.196307] __down_trylock_console_sem+0x3b/0xd0 [ 127.196325] vprintk_emit+0x16b/0x560 [ 127.196346] vprintk+0x84/0xa0 [ 127.196365] _printk+0xba/0xf1 [ 127.196376] ? record_print_text.cold+0x16/0x16 [ 127.196392] ? report_bug.cold+0x66/0xab [ 127.196410] ? group_sched_out.part.0+0x2c7/0x460 [ 127.196423] report_bug.cold+0x72/0xab [ 127.196442] handle_bug+0x3c/0x70 [ 127.196460] exc_invalid_op+0x14/0x50 [ 127.196479] asm_exc_invalid_op+0x16/0x20 [ 127.196491] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.196506] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.196518] RSP: 0018:ffff88804063f8f8 EFLAGS: 00010006 [ 127.196528] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.196536] RDX: ffff888040579ac0 RSI: ffffffff815663a7 RDI: 0000000000000005 [ 127.196545] RBP: ffff888040680000 R08: 0000000000000005 R09: 0000000000000001 [ 127.196552] R10: 0000000000000000 R11: ffffffff865b005b R12: ffff88800efd6400 [ 127.196561] R13: ffff88806cf3d140 R14: ffffffff8547d0e0 R15: 0000000000000002 [ 127.196572] ? group_sched_out.part.0+0x2c7/0x460 [ 127.196586] ? group_sched_out.part.0+0x2c7/0x460 [ 127.196600] ctx_sched_out+0x8f1/0xc10 [ 127.196613] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.196629] ? lock_is_held_type+0xd7/0x130 [ 127.196643] ? __perf_cgroup_move+0x160/0x160 [ 127.196656] ? set_next_entity+0x304/0x550 [ 127.196678] ? lock_is_held_type+0xd7/0x130 [ 127.196691] __schedule+0xedd/0x2470 [ 127.196708] ? io_schedule_timeout+0x150/0x150 [ 127.196723] ? futex_wait_setup+0x166/0x230 [ 127.196738] schedule+0xda/0x1b0 [ 127.196753] futex_wait_queue+0xf5/0x1e0 [ 127.196766] futex_wait+0x28e/0x690 [ 127.196779] ? futex_wait_setup+0x230/0x230 [ 127.196793] ? wake_up_q+0x8b/0xf0 [ 127.196807] ? do_raw_spin_unlock+0x4f/0x220 [ 127.196828] ? futex_wake+0x158/0x490 [ 127.196845] ? fd_install+0x1f9/0x640 [ 127.196864] do_futex+0x2ff/0x380 [ 127.196875] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.196892] __x64_sys_futex+0x1c6/0x4d0 [ 127.196905] ? __x64_sys_futex_time32+0x480/0x480 [ 127.196918] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.196932] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.196947] do_syscall_64+0x3b/0x90 [ 127.196965] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.196978] RIP: 0033:0x7f8da8057b19 [ 127.196987] 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 [ 127.196998] RSP: 002b:00007f8da55cd218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.197010] RAX: ffffffffffffffda RBX: 00007f8da816af68 RCX: 00007f8da8057b19 [ 127.197018] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8da816af68 [ 127.197026] RBP: 00007f8da816af60 R08: 0000000000000000 R09: 0000000000000000 [ 127.197033] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8da816af6c [ 127.197041] R13: 00007ffc0acc566f R14: 00007f8da55cd300 R15: 0000000000022000 [ 127.197055] [ 127.257763] WARNING: CPU: 1 PID: 3961 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 127.258434] Modules linked in: [ 127.258674] CPU: 1 PID: 3961 Comm: syz-executor.0 Not tainted 6.0.0-rc6-next-20220921 #1 [ 127.259268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.260094] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.260515] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.261848] RSP: 0018:ffff88804063f8f8 EFLAGS: 00010006 [ 127.262239] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.262768] RDX: ffff888040579ac0 RSI: ffffffff815663a7 RDI: 0000000000000005 [ 127.263296] RBP: ffff888040680000 R08: 0000000000000005 R09: 0000000000000001 [ 127.263817] R10: 0000000000000000 R11: ffffffff865b005b R12: ffff88800efd6400 [ 127.264354] R13: ffff88806cf3d140 R14: ffffffff8547d0e0 R15: 0000000000000002 [ 127.264877] FS: 00007f8da55cd700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 127.265465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.265896] CR2: 00007f8da816b018 CR3: 0000000018950000 CR4: 0000000000350ee0 [ 127.266414] Call Trace: [ 127.266610] [ 127.266784] ctx_sched_out+0x8f1/0xc10 [ 127.267078] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.267470] ? lock_is_held_type+0xd7/0x130 [ 127.267794] ? __perf_cgroup_move+0x160/0x160 [ 127.268139] ? set_next_entity+0x304/0x550 [ 127.268473] ? lock_is_held_type+0xd7/0x130 [ 127.268797] __schedule+0xedd/0x2470 [ 127.269088] ? io_schedule_timeout+0x150/0x150 [ 127.269437] ? futex_wait_setup+0x166/0x230 [ 127.269762] schedule+0xda/0x1b0 [ 127.270025] futex_wait_queue+0xf5/0x1e0 [ 127.270332] futex_wait+0x28e/0x690 [ 127.270609] ? futex_wait_setup+0x230/0x230 [ 127.270937] ? wake_up_q+0x8b/0xf0 [ 127.271211] ? do_raw_spin_unlock+0x4f/0x220 [ 127.271555] ? futex_wake+0x158/0x490 [ 127.271847] ? fd_install+0x1f9/0x640 [ 127.272143] do_futex+0x2ff/0x380 [ 127.272425] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.272857] __x64_sys_futex+0x1c6/0x4d0 [ 127.273163] ? __x64_sys_futex_time32+0x480/0x480 [ 127.273526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.273913] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.274303] do_syscall_64+0x3b/0x90 [ 127.274589] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.274977] RIP: 0033:0x7f8da8057b19 [ 127.275254] 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 [ 127.276602] RSP: 002b:00007f8da55cd218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.277166] RAX: ffffffffffffffda RBX: 00007f8da816af68 RCX: 00007f8da8057b19 [ 127.277692] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8da816af68 [ 127.278230] RBP: 00007f8da816af60 R08: 0000000000000000 R09: 0000000000000000 [ 127.278750] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8da816af6c [ 127.279277] R13: 00007ffc0acc566f R14: 00007f8da55cd300 R15: 0000000000022000 [ 127.279810] [ 127.279988] irq event stamp: 636 [ 127.280256] hardirqs last enabled at (635): [] syscall_enter_from_user_mode+0x1d/0x50 [ 127.280951] hardirqs last disabled at (636): [] __schedule+0x1225/0x2470 [ 127.281561] softirqs last enabled at (306): [] __irq_exit_rcu+0x11b/0x180 [ 127.282193] softirqs last disabled at (299): [] __irq_exit_rcu+0x11b/0x180 [ 127.282822] ---[ end trace 0000000000000000 ]--- [ 127.304161] hrtimer: interrupt took 18905 ns [ 127.571068] devtmpfs: Unknown parameter '+@@^:' 13:47:00 executing program 1: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) 13:47:00 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 13:47:00 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x6d032, 0xffffffffffffffff, 0x0) 13:47:00 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5}}}}}}, 0x0) 13:47:00 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) 13:47:00 executing program 7: setgroups(0x2, &(0x7f0000000800)=[0x0, 0x0]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000015c0)=""/4096, &(0x7f0000000100)=0x1000) 13:47:00 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5}}}}}}, 0x0) 13:47:00 executing program 1: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x6d032, 0xffffffffffffffff, 0x0) 13:47:00 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) 13:47:00 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 7: setgroups(0x2, &(0x7f0000000800)=[0x0, 0x0]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000015c0)=""/4096, &(0x7f0000000100)=0x1000) 13:47:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 13:47:00 executing program 5: prctl$PR_SET_MM_EXE_FILE(0x35, 0xd, 0xffffffffffffffff) 13:47:00 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 1: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x6d032, 0xffffffffffffffff, 0x0) 13:47:00 executing program 5: prctl$PR_SET_MM_EXE_FILE(0x35, 0xd, 0xffffffffffffffff) 13:47:00 executing program 7: setgroups(0x2, &(0x7f0000000800)=[0x0, 0x0]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000015c0)=""/4096, &(0x7f0000000100)=0x1000) 13:47:00 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) 13:47:00 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0x0, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) 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) 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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7ab681, 0x24) close_range(r0, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x217}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, 0x0, 0x0) 13:47:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 13:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x21c8a, 0x0) mount$9p_unix(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5508, 0x0) 13:47:00 executing program 5: prctl$PR_SET_MM_EXE_FILE(0x35, 0xd, 0xffffffffffffffff) 13:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 13:47:00 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) 13:47:00 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x5, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6}]}) 13:47:00 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) [ 129.163236] audit: type=1326 audit(1663768020.840:9): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4034 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f947d771b19 code=0x0 13:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 13:47:00 executing program 5: prctl$PR_SET_MM_EXE_FILE(0x35, 0xd, 0xffffffffffffffff) 13:47:00 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 4: rt_sigaction(0x9, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000280)) [ 129.215293] audit: type=1326 audit(1663768020.890:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4034 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=3 compat=0 ip=0x7f947d72472b code=0x0 13:47:00 executing program 7: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 13:47:00 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20082000) keyctl$join(0x1, &(0x7f0000000300)={'syz', 0x0}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) 13:47:00 executing program 4: r0 = 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) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) 13:47:00 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x2, 0x11, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:47:00 executing program 6: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 13:47:01 executing program 5: syz_emit_ethernet(0xbe, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x29, 0x0, @private=0x9c, @local}, {0x60, 0x0, 0x9c, 0x0, @wg=@initiation={0x220, 0x9c00, "9cdf3f090000000051710000000000000000000000002200", "117ad553083cf29887cf5f29c7a6c95c7558a7482e05b26986482338c4a4807a788dafc8181760316d293733eea7f8d3", "a75e81563131a3cfe7a7f5a39f877d4c3d74923d6412b791b7128fae", {"452bd88da6fe3cce2e1d7da77bb012ba", "e313e602785b0268a2ed03bd928c6509"}}}}}}}, 0x0) 13:47:01 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/fscaps', 0x4000, 0x0) 13:47:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x2, 0x11, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:47:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:47:01 executing program 1: r0 = semget(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f00000000c0)=""/233) r2 = semget(0x3, 0x4, 0x244) r3 = semget$private(0x0, 0x4, 0x0) r4 = semget(0x3, 0x3, 0x201) semctl$SEM_INFO(r4, 0x4, 0x13, &(0x7f0000000380)=""/254) semtimedop(r1, &(0x7f00000001c0)=[{0x3, 0x6, 0x800}, {0x3, 0xb4}], 0x2, &(0x7f0000000480)) semtimedop(r3, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r3, 0x0, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000340)=[{0x3, 0x25a, 0x800}, {0x4, 0x20, 0x1800}, {0x3, 0xd9c0, 0x1000}, {0x2, 0xf4a5, 0x1000}, {0x3, 0xff, 0x1800}, {0x3, 0x6}, {0x2, 0xff5a}, {0x4, 0x1, 0x1800}, {0x3, 0x1, 0xc00}], 0x9, &(0x7f0000000240)={r5, r6+10000000}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/91) semctl$SEM_INFO(0xffffffffffffffff, 0x4, 0x13, &(0x7f0000000080)=""/5) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) semctl$GETZCNT(0x0, 0x4, 0xf, &(0x7f00000004c0)=""/21) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000280)=""/156) 13:47:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1}) 13:47:01 executing program 4: r0 = 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) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x2, 0x11, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:47:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:47:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x2, 0x11, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:47:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1}) 13:47:01 executing program 6: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 13:47:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1}) 13:47:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:47:01 executing program 1: r0 = 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) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1}) 13:47:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:47:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pread64(r0, &(0x7f0000000300)=""/102375, 0x18fe7, 0x0) 13:47:01 executing program 6: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 13:47:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 7: r0 = 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) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$cgroup(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x0, &(0x7f0000000a00)={[{@release_agent={'release_agent', 0x3d, './file1'}}, {@release_agent={'release_agent', 0x3d, './file2'}}]}) 13:47:01 executing program 2: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x200017e}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) [ 130.055056] cgroup: release_agent respecified 13:47:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$cgroup(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x0, &(0x7f0000000a00)={[{@release_agent={'release_agent', 0x3d, './file1'}}, {@release_agent={'release_agent', 0x3d, './file2'}}]}) [ 130.139825] cgroup: release_agent respecified 13:47:01 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000019300)={0x2, 0x80, 0x2, 0x6, 0x1f, 0xff, 0x0, 0x0, 0x2000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x1210, 0x0, 0x4, 0x8, 0x7, 0x8, 0xbaf2, 0x0, 0xc2, 0x0, 0x8}, 0x0, 0x2, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r2, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000200)={r3, 0xffffffffffffffff, 0x1000}) syz_open_procfs(0x0, &(0x7f0000000c00)='net/ip_tables_matches\x00') 13:47:01 executing program 2: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)) 13:47:01 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/226, 0x20000258) 13:47:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$cgroup(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x0, &(0x7f0000000a00)={[{@release_agent={'release_agent', 0x3d, './file1'}}, {@release_agent={'release_agent', 0x3d, './file2'}}]}) 13:47:02 executing program 6: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 13:47:02 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) 13:47:02 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 13:47:02 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) 13:47:02 executing program 1: getgroups(0xfffffffffffffd49, &(0x7f0000000340)) 13:47:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x29, &(0x7f0000008540)={0x0, {{0x2, 0x0, @local}}}, 0x5000) [ 130.372697] cgroup: release_agent respecified 13:47:02 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) 13:47:02 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) 13:47:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x29, &(0x7f0000008540)={0x0, {{0x2, 0x0, @local}}}, 0x5000) 13:47:02 executing program 1: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$cgroup(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x0, &(0x7f0000000a00)={[{@release_agent={'release_agent', 0x3d, './file1'}}, {@release_agent={'release_agent', 0x3d, './file2'}}]}) 13:47:02 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) [ 130.484758] cgroup: release_agent respecified 13:47:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x29, &(0x7f0000008540)={0x0, {{0x2, 0x0, @local}}}, 0x5000) 13:47:02 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) 13:47:02 executing program 2: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) 13:47:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x29, &(0x7f0000008540)={0x0, {{0x2, 0x0, @local}}}, 0x5000) 13:47:02 executing program 1: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) 13:47:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 7: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:02 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 13:47:03 executing program 4: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:03 executing program 5: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:03 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:03 executing program 2: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:03 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 4: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 13:47:04 executing program 6: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 1: r0 = io_uring_setup(0x529b, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000640), 0x0) 13:47:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 5: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 6: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000009780)=""/112, 0x70, 0x0) 13:47:04 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000009780)=""/112, 0x70, 0x0) 13:47:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:04 executing program 6: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000009780)=""/112, 0x70, 0x0) 13:47:04 executing program 6: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:04 executing program 4: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001340)="e4eb8e5355feefc9b3c48a57cf1602a197c4b0087f7e5812368dc3bab70e0418263fc620b190aa02558bcfb0e65cb7786074964845b33e3618af6ae487cb258242e1e8731eec366954e0c20a64f07e48", 0x50}], 0x1, 0x8d, 0x7bf6) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="3c05886344f6c1676463474261a3cd71268afe038e7d96f46fea5246194a21c0bca49aab4882c5e4b508f5caf019902800cc407c31ecca2126ec616e9ef51561c11fb6d5ad0dc0c03998e37daae333db1252ad0d6b210c26dc017bcd9eb7b3773f1ab930713c646093f3efac450fcd793d65bfca217cf1d1be3971f4b8bee2b4fd3876a9b065f04ff62603f3cffe0e3ead48226b756653faf696165c00c54890e8d4590f8c08e761926d1a367f7adaff0cd7a0a804aae86072e3866492eabdfbbf60d4a310dfda9cb5f679ca00946a01dd39236d72f2aa56bb3d9d47c042843926cfff2164e5df0e048b3a8d", 0xec}], 0x1, 0x6, 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r5, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x200}) r6 = fcntl$dupfd(r4, 0x0, r2) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x40200, 0x0) dup3(r6, r7, 0x80000) 13:47:05 executing program 5: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 2: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) 13:47:05 executing program 4: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 13:47:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000009780)=""/112, 0x70, 0x0) 13:47:05 executing program 7: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 6: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 13:47:05 executing program 4: syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f0000000440), 0xffffffffffffffff) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) 13:47:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 13:47:05 executing program 5: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 13:47:05 executing program 7: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 5: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:47:05 executing program 6: clock_gettime(0x9, &(0x7f0000000040)) 13:47:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 13:47:05 executing program 2: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffa000/0x2000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4096) move_pages(0x0, 0x4, &(0x7f0000001000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000001040)=[0x3, 0x3a], &(0x7f0000001080)=[0x0], 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) r VM DIAGNOSIS: 13:46:59 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff842710f7 RDX=ffffed100d9e6fa1 RSI=0000000000000004 RDI=ffff88806cf37d00 RBP=ffff88806cf37d00 RSP=ffff888039fb7ab0 R8 =0000000000000000 R9 =ffff88806cf37d03 R10=ffffed100d9e6fa0 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9e6fa0 R14=0000000000000001 R15=1ffff110073f6f57 RIP=ffffffff84271174 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 0000555556de4400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2dd22000 CR3=0000000036462000 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 ff00000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0100ff0000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 7463656a6e695f31 313230385f7a7973 YMM03=0000000000000000 0000000000000000 00007f8da813e7c8 00007f8da813e7c0 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 info registers vcpu 1 RAX=0000000000000072 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1c91 RDI=ffffffff87645ba0 RBP=ffffffff87645b60 RSP=ffff88804063f348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000072 R11=0000000000000001 R12=0000000000000072 R13=ffffffff87645b60 R14=0000000000000010 R15=ffffffff822b1c80 RIP=ffffffff822b1ce9 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 00007f8da55cd700 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=00007f8da816b018 CR3=0000000018950000 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 00007f8da813e7c0 00007f8da813e7c8 YMM02=0000000000000000 0000000000000000 00007f8da813e7e0 00007f8da813e7c0 YMM03=0000000000000000 0000000000000000 00007f8da813e7c8 00007f8da813e7c0 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