e+0x61/0xc6 [ 576.117487] RIP: 0033:0x7f335ddc6a04 [ 576.118083] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 576.120860] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 576.122084] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 576.123211] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 576.124345] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 576.125496] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 576.126676] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:28:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:28:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 8) 10:28:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:28:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:28:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x180028, 0x0) 10:28:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:28:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37fa9cbb197f1d95, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x40, 0x0, 0x7, 0xff, 0x0, 0x1, 0x9000, 0x2ffde54b7ad2c4a0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x200, 0xdb2, 0xd6b, 0x8, 0x7ff, 0x0, 0xa48, 0x0, 0x5aa72624, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r1, 0x19) sync() r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0x0, 0x5, 0x4, 0x0, 0x1, 0x40, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x989c, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x9040, 0x1, 0x800, 0x6, 0xa8, 0x0, 0x8, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x80, 0x9, 0x4, 0x0, 0x9, 0x1408, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x1f}, 0x0, 0x3f, 0xfffffc01, 0x9, 0x9, 0x6, 0x5, 0x0, 0x296, 0x0, 0x8}, 0x0, 0x2, r2, 0x0) [ 576.358731] FAULT_INJECTION: forcing a failure. [ 576.358731] name failslab, interval 1, probability 0, space 0, times 0 [ 576.361451] CPU: 1 PID: 5952 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 576.362956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 576.364904] Call Trace: [ 576.365489] dump_stack+0x107/0x167 [ 576.366386] should_fail.cold+0x5/0xa [ 576.367235] ? mon_bin_open+0xe4/0x480 [ 576.368136] should_failslab+0x5/0x20 [ 576.369010] kmem_cache_alloc_trace+0x55/0x360 [ 576.370027] ? rwlock_bug.part.0+0x90/0x90 [ 576.370997] ? mon_bin_fetch+0x340/0x340 [ 576.371875] mon_bin_open+0xe4/0x480 [ 576.372685] ? mon_bin_fetch+0x340/0x340 [ 576.373570] chrdev_open+0x268/0x6e0 [ 576.374390] ? __unregister_chrdev+0x110/0x110 [ 576.375425] ? security_file_open+0x20b/0x500 [ 576.376415] do_dentry_open+0x4b7/0x1090 [ 576.377309] ? __unregister_chrdev+0x110/0x110 [ 576.378313] ? may_open+0x1e4/0x400 [ 576.379134] path_openat+0x193d/0x26d0 [ 576.380023] ? path_lookupat+0x860/0x860 [ 576.380921] ? perf_trace_lock+0xac/0x490 [ 576.381841] ? SOFTIRQ_verbose+0x10/0x10 [ 576.382764] ? __lockdep_reset_lock+0x180/0x180 [ 576.383801] do_filp_open+0x190/0x3e0 [ 576.384680] ? may_open_dev+0xf0/0xf0 [ 576.385612] ? rwlock_bug.part.0+0x90/0x90 [ 576.386578] ? _raw_spin_unlock+0x1a/0x30 [ 576.387468] ? __alloc_fd+0x2a5/0x620 [ 576.388333] do_sys_openat2+0x171/0x420 [ 576.389216] ? build_open_flags+0x6f0/0x6f0 [ 576.390153] ? __mutex_unlock_slowpath+0xe1/0x600 [ 576.391287] ? wait_for_completion_io+0x270/0x270 [ 576.392458] __x64_sys_openat+0x13f/0x1f0 [ 576.393420] ? __ia32_sys_open+0x1c0/0x1c0 [ 576.394415] ? ksys_write+0x1a9/0x260 [ 576.395328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 576.396556] ? syscall_enter_from_user_mode+0x1d/0x50 [ 576.397570] do_syscall_64+0x33/0x40 [ 576.398321] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 576.399887] RIP: 0033:0x7f335ddc6a04 [ 576.400979] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 576.405777] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 576.407588] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 576.409162] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 576.410744] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 576.412305] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 576.413877] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 9) 10:29:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x7) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x1ffd}) 10:29:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) dup3(r1, r0, 0x0) acct(&(0x7f0000000000)='./file0\x00') 10:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:29:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:29:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:29:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_setup(0x1af5, &(0x7f0000000140)={0x0, 0x741b, 0x8, 0x3, 0x3be}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_complete(r2) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffdffffffffffffc, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = creat(&(0x7f0000000000)='./file2\x00', 0x2) fallocate(r8, 0x0, 0x0, 0x8800000) syz_io_uring_submit(0x0, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r8, 0x0, &(0x7f00000001c0)='./file0\x00', 0x1b, 0x4c100, 0x12345}, 0x7fffffff) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 594.382132] FAULT_INJECTION: forcing a failure. [ 594.382132] name failslab, interval 1, probability 0, space 0, times 0 [ 594.382209] CPU: 1 PID: 5981 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 594.382219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.382225] Call Trace: [ 594.382252] dump_stack+0x107/0x167 [ 594.382276] should_fail.cold+0x5/0xa [ 594.382297] ? create_object.isra.0+0x3a/0xa20 [ 594.382319] should_failslab+0x5/0x20 10:29:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) [ 594.382336] kmem_cache_alloc+0x5b/0x360 [ 594.382355] ? find_held_lock+0x2c/0x110 [ 594.382379] create_object.isra.0+0x3a/0xa20 10:29:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 10) [ 594.382398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 594.382424] kmem_cache_alloc_trace+0x151/0x360 [ 594.382448] ? mon_bin_fetch+0x340/0x340 [ 594.382463] mon_bin_open+0xe4/0x480 [ 594.382483] ? mon_bin_fetch+0x340/0x340 [ 594.382499] chrdev_open+0x268/0x6e0 [ 594.382518] ? __unregister_chrdev+0x110/0x110 [ 594.382546] ? security_file_open+0x20b/0x500 [ 594.382573] do_dentry_open+0x4b7/0x1090 [ 594.382594] ? __unregister_chrdev+0x110/0x110 [ 594.382615] ? may_open+0x1e4/0x400 [ 594.382640] path_openat+0x193d/0x26d0 [ 594.382677] ? path_lookupat+0x860/0x860 [ 594.382696] ? perf_trace_lock+0xac/0x490 10:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) [ 594.382713] ? SOFTIRQ_verbose+0x10/0x10 [ 594.382764] ? __lockdep_reset_lock+0x180/0x180 [ 594.382791] do_filp_open+0x190/0x3e0 [ 594.382808] ? may_open_dev+0xf0/0xf0 [ 594.382846] ? rwlock_bug.part.0+0x90/0x90 [ 594.382879] ? _raw_spin_unlock+0x1a/0x30 [ 594.382895] ? __alloc_fd+0x2a5/0x620 [ 594.382929] do_sys_openat2+0x171/0x420 [ 594.382950] ? build_open_flags+0x6f0/0x6f0 [ 594.382967] ? __mutex_unlock_slowpath+0xe1/0x600 [ 594.382991] ? wait_for_completion_io+0x270/0x270 [ 594.383021] __x64_sys_openat+0x13f/0x1f0 [ 594.383039] ? __ia32_sys_open+0x1c0/0x1c0 [ 594.383055] ? ksys_write+0x1a9/0x260 [ 594.383083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 10:29:10 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 594.383100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.383125] do_syscall_64+0x33/0x40 [ 594.383145] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 594.383158] RIP: 0033:0x7f335ddc6a04 10:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 594.383176] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 594.383186] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 594.383208] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 594.383219] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 594.383230] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 594.383240] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 594.383251] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 594.470393] Process accounting resumed [ 594.557498] Process accounting resumed 10:29:10 executing program 2: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1) fcntl$getflags(r0, 0x68c8c5ed239ff773) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="840000001e70c0b5a16ff54aae5e3935532d9b844757ec0921740fabda93f7bdef1761afd10ac204f589b4dcc889603043b61fccc03594ef3aa8b7411f88472ab1b2a9fd20bb0b8bc2c51ffeb6c6a92486dfcd207d6cc46e100964d35e51d820097dd527415c1ffcba0fa645d1fff1970b2bae54c6b408ed21ed78be594a7d0d63ddd257ca0be2f14d425205f2f5b7b336352866cc1d02a2e074553d5256d5f58b2aa3e937281d816cec4ce1caa1", @ANYRES16=0x0, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x20000030}, 0x80) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) pwrite64(r3, &(0x7f0000000a40)="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", 0x1000, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) acct(&(0x7f00000003c0)='./file0\x00') unshare(0x48020200) [ 594.674209] FAULT_INJECTION: forcing a failure. [ 594.674209] name failslab, interval 1, probability 0, space 0, times 0 [ 594.676757] CPU: 0 PID: 5996 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 594.678298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.680032] Call Trace: [ 594.680596] dump_stack+0x107/0x167 [ 594.681365] should_fail.cold+0x5/0xa [ 594.682161] ? mon_bin_open+0x1a6/0x480 [ 594.683004] should_failslab+0x5/0x20 [ 594.683809] kmem_cache_alloc_trace+0x55/0x360 [ 594.684781] mon_bin_open+0x1a6/0x480 [ 594.685580] ? mon_bin_fetch+0x340/0x340 [ 594.686431] chrdev_open+0x268/0x6e0 [ 594.687233] ? __unregister_chrdev+0x110/0x110 10:29:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="bac78a3db70fcc2342d06c0f", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) openat(r1, &(0x7f0000000180)='./file0\x00', 0x408000, 0xa8) pwrite64(r0, &(0x7f00000000c0)="041a3a4985d424bdce9675f286982a09f7fe7569cb2c6e71f89e8019678c585aa70cc9e2435235dcb0b3434020d0f4d5613bb8bde96608eaf4af1834720900b040007af6d3edc14cd7ab81c733b614b0835ac6af8173be3b00015a826f2562ae98feb0d40000f80000", 0xff69, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 594.688215] ? security_file_open+0x20b/0x500 [ 594.689303] do_dentry_open+0x4b7/0x1090 [ 594.690166] ? __unregister_chrdev+0x110/0x110 [ 594.691145] ? may_open+0x1e4/0x400 [ 594.691935] path_openat+0x193d/0x26d0 [ 594.692795] ? path_lookupat+0x860/0x860 [ 594.693663] ? perf_trace_lock+0xac/0x490 [ 594.694525] ? SOFTIRQ_verbose+0x10/0x10 [ 594.695414] ? __lockdep_reset_lock+0x180/0x180 [ 594.696409] do_filp_open+0x190/0x3e0 [ 594.697221] ? may_open_dev+0xf0/0xf0 [ 594.698064] ? rwlock_bug.part.0+0x90/0x90 [ 594.698987] ? _raw_spin_unlock+0x1a/0x30 [ 594.699849] ? __alloc_fd+0x2a5/0x620 [ 594.700679] do_sys_openat2+0x171/0x420 [ 594.701517] ? build_open_flags+0x6f0/0x6f0 [ 594.702413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 594.703443] ? wait_for_completion_io+0x270/0x270 [ 594.704486] __x64_sys_openat+0x13f/0x1f0 [ 594.705363] ? __ia32_sys_open+0x1c0/0x1c0 [ 594.706245] ? ksys_write+0x1a9/0x260 [ 594.707086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 594.708193] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.709302] do_syscall_64+0x33/0x40 [ 594.710083] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 594.711166] RIP: 0033:0x7f335ddc6a04 [ 594.711959] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 594.715762] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 594.717353] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 594.718849] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 594.720341] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 594.721822] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 594.723310] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:29:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}}, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x115) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) bind$inet(r2, &(0x7f0000001280)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) 10:29:10 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:29:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 11) 10:29:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) lstat(0x0, &(0x7f00000004c0)) getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 10:29:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 1) 10:29:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:29:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:29:28 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:29:28 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x4, 0x9, 0x9, 0x40, 0x0, 0xffffffffffffff90, 0x80000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000180), 0x3}, 0x43, 0x40, 0x1f, 0x7, 0x8, 0x4, 0x1f, 0x0, 0x8, 0x0, 0x1ff}, 0x0, 0xd, r0, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x107142, 0x0) r2 = openat(r1, &(0x7f0000000340)='./file2\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x2) read(r4, &(0x7f0000000240)=""/225, 0xe1) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1010, r1, 0x7) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file2\x00', 0x14000, 0x110) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="02ecae361780cc1a"]) r5 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file2\x00', 0x8000, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="658a3cf8288be305bc954b42b21376f5e9ec054c0295e64eea198612f99b89423d42f9d5588da1052c74cf10838635b6e411c98dd0f3a484af1f10ae8bcf1b32b3584e39aa445908bad92dd121ff10f78f39da9c491e45156d0e66a5f3d8f0a5387775692f26b8443406ebc90c563c703e97be140d0deb268b994a0b2977dc261ad9a354793a3403230d84b1642a88688a833af0e95cb65a5cab16ab4323cd", 0x9f, 0x5}], 0x20000, &(0x7f0000000540)={[{@nodots}, {@nodots}, {@fat=@sys_immutable}, {@fat=@quiet}, {@fat=@errors_remount}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff8}}, {@smackfsroot={'smackfsroot', 0x3d, '-\xa6\'$'}}, {@subj_type={'subj_type', 0x3d, '/@('}}]}) ioctl$FIGETBSZ(r5, 0x2, &(0x7f00000005c0)) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x6) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) setsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f00000000c0)=0xa2, 0x4) 10:29:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe0d, 0x1}, 0x0, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0xc02, 0x0) r2 = getpid() ioctl$BINDER_FREEZE(r0, 0x400c620e, &(0x7f0000000180)={r2, 0x1, 0x4}) unshare(0x48020200) [ 612.659300] FAULT_INJECTION: forcing a failure. [ 612.659300] name failslab, interval 1, probability 0, space 0, times 0 [ 612.661827] CPU: 0 PID: 6033 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 612.663283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.665154] Call Trace: [ 612.665720] dump_stack+0x107/0x167 [ 612.666490] should_fail.cold+0x5/0xa [ 612.667306] ? mon_bin_ioctl+0x46f/0xcc0 [ 612.668166] should_failslab+0x5/0x20 [ 612.668954] __kmalloc+0x72/0x3f0 [ 612.669693] mon_bin_ioctl+0x46f/0xcc0 [ 612.670523] ? mon_bin_get_event+0x440/0x440 [ 612.671463] ? selinux_file_ioctl+0xb1/0x260 [ 612.672383] ? mon_bin_get_event+0x440/0x440 [ 612.673308] __x64_sys_ioctl+0x19a/0x210 [ 612.674165] do_syscall_64+0x33/0x40 [ 612.674945] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 612.676024] RIP: 0033:0x7f3c677a3b19 [ 612.676796] 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 [ 612.680586] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 612.682161] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 612.683644] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 612.685118] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.686589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 612.688078] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 612.725860] FAULT_INJECTION: forcing a failure. [ 612.725860] name failslab, interval 1, probability 0, space 0, times 0 [ 612.728424] CPU: 1 PID: 6038 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 612.729877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.731741] Call Trace: [ 612.732444] dump_stack+0x107/0x167 [ 612.733413] should_fail.cold+0x5/0xa [ 612.734426] ? create_object.isra.0+0x3a/0xa20 [ 612.735660] should_failslab+0x5/0x20 [ 612.736654] kmem_cache_alloc+0x5b/0x360 [ 612.737652] create_object.isra.0+0x3a/0xa20 [ 612.738663] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 612.739834] kmem_cache_alloc_trace+0x151/0x360 [ 612.740887] mon_bin_open+0x1a6/0x480 [ 612.741753] ? mon_bin_fetch+0x340/0x340 [ 612.742627] chrdev_open+0x268/0x6e0 [ 612.743483] ? __unregister_chrdev+0x110/0x110 [ 612.744502] ? security_file_open+0x20b/0x500 [ 612.745494] do_dentry_open+0x4b7/0x1090 [ 612.746394] ? __unregister_chrdev+0x110/0x110 [ 612.747432] ? may_open+0x1e4/0x400 [ 612.748250] path_openat+0x193d/0x26d0 [ 612.749126] ? path_lookupat+0x860/0x860 [ 612.750036] ? perf_trace_lock+0xac/0x490 [ 612.751026] ? SOFTIRQ_verbose+0x10/0x10 [ 612.751926] ? __lockdep_reset_lock+0x180/0x180 [ 612.752955] do_filp_open+0x190/0x3e0 [ 612.753803] ? may_open_dev+0xf0/0xf0 [ 612.754647] ? rwlock_bug.part.0+0x90/0x90 [ 612.755620] ? _raw_spin_unlock+0x1a/0x30 [ 612.756511] ? __alloc_fd+0x2a5/0x620 [ 612.757365] do_sys_openat2+0x171/0x420 [ 612.758225] ? build_open_flags+0x6f0/0x6f0 [ 612.759187] ? __mutex_unlock_slowpath+0xe1/0x600 [ 612.760231] ? wait_for_completion_io+0x270/0x270 [ 612.761317] __x64_sys_openat+0x13f/0x1f0 [ 612.762235] ? __ia32_sys_open+0x1c0/0x1c0 [ 612.763187] ? ksys_write+0x1a9/0x260 [ 612.764042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 612.765194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 612.766343] do_syscall_64+0x33/0x40 [ 612.767189] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 612.768315] RIP: 0033:0x7f335ddc6a04 [ 612.769135] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 612.773211] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 612.774890] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 612.776522] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 612.778139] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 612.779779] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 612.781402] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, 0x0, 0x8880) 10:29:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:29:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:29:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 2) 10:29:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 12) [ 613.042484] FAULT_INJECTION: forcing a failure. [ 613.042484] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 613.045155] CPU: 0 PID: 6052 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 613.046586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.048317] Call Trace: [ 613.048878] dump_stack+0x107/0x167 [ 613.049651] should_fail.cold+0x5/0xa [ 613.050466] __alloc_pages_nodemask+0x182/0x680 [ 613.051458] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 613.052729] ? __kmalloc+0x3ce/0x3f0 [ 613.053518] alloc_pages_current+0x187/0x280 [ 613.054442] allocate_slab+0x26f/0x380 [ 613.055283] ___slab_alloc+0x470/0x700 [ 613.056104] ? mon_bin_ioctl+0x46f/0xcc0 [ 613.056974] ? mon_bin_ioctl+0x46f/0xcc0 [ 613.057824] ? __kmalloc+0x3ce/0x3f0 [ 613.058594] __kmalloc+0x3ce/0x3f0 [ 613.059356] mon_bin_ioctl+0x46f/0xcc0 [ 613.060179] ? mon_bin_get_event+0x440/0x440 [ 613.061109] ? selinux_file_ioctl+0xb1/0x260 [ 613.062031] ? mon_bin_get_event+0x440/0x440 [ 613.062950] __x64_sys_ioctl+0x19a/0x210 [ 613.063818] do_syscall_64+0x33/0x40 [ 613.064592] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.065652] RIP: 0033:0x7f3c677a3b19 [ 613.066438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.070216] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.071805] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 613.073268] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 613.074736] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.076210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.077682] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 10:29:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, 0x0, 0x8880) [ 613.125570] FAULT_INJECTION: forcing a failure. [ 613.125570] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 613.128808] CPU: 0 PID: 6054 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 613.130611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.132607] Call Trace: [ 613.133270] dump_stack+0x107/0x167 [ 613.134162] should_fail.cold+0x5/0xa [ 613.135134] __alloc_pages_nodemask+0x182/0x680 [ 613.136259] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 613.137754] ? mark_held_locks+0x9e/0xe0 [ 613.138760] alloc_pages_current+0x187/0x280 [ 613.139839] get_zeroed_page+0x14/0xb0 [ 613.140792] ? kasan_unpoison_shadow+0x33/0x50 [ 613.141877] mon_alloc_buff+0xed/0x250 [ 613.142851] mon_bin_open+0x205/0x480 [ 613.143780] ? mon_bin_fetch+0x340/0x340 [ 613.144768] chrdev_open+0x268/0x6e0 [ 613.145667] ? __unregister_chrdev+0x110/0x110 [ 613.146804] ? security_file_open+0x20b/0x500 [ 613.147914] do_dentry_open+0x4b7/0x1090 [ 613.148911] ? __unregister_chrdev+0x110/0x110 [ 613.150004] ? may_open+0x1e4/0x400 [ 613.150912] path_openat+0x193d/0x26d0 [ 613.151896] ? path_lookupat+0x860/0x860 [ 613.152890] ? perf_trace_lock+0xac/0x490 [ 613.153878] ? SOFTIRQ_verbose+0x10/0x10 [ 613.154881] ? __lockdep_reset_lock+0x180/0x180 [ 613.156042] do_filp_open+0x190/0x3e0 [ 613.156953] ? may_open_dev+0xf0/0xf0 [ 613.157930] ? rwlock_bug.part.0+0x90/0x90 [ 613.158972] ? _raw_spin_unlock+0x1a/0x30 [ 613.160018] ? __alloc_fd+0x2a5/0x620 [ 613.160972] do_sys_openat2+0x171/0x420 [ 613.161940] ? build_open_flags+0x6f0/0x6f0 [ 613.163005] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.164182] ? wait_for_completion_io+0x270/0x270 [ 613.165382] __x64_sys_openat+0x13f/0x1f0 [ 613.166382] ? __ia32_sys_open+0x1c0/0x1c0 [ 613.167421] ? ksys_write+0x1a9/0x260 [ 613.168364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.169634] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.170881] do_syscall_64+0x33/0x40 [ 613.171804] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.173023] RIP: 0033:0x7f335ddc6a04 [ 613.173925] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 613.178274] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 613.180133] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 613.181858] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 613.183579] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 613.185300] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 613.187005] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:29 executing program 7: munlockall() syz_emit_ethernet(0x82, &(0x7f0000000000)={@local, @random="1b20159851c7", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "d45966", 0x4c, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x2a}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@routing={0xff}]}}}}}, 0x0) syz_emit_ethernet(0x20, &(0x7f00000000c0)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, @void, {@x25={0x805, {0x1, 0x4, 0xf1, "2f3be803cfa98f4af8b041085ee77b"}}}}, &(0x7f0000000100)={0x1, 0x4, [0x5f6, 0x709, 0x3c3, 0x493]}) syz_emit_ethernet(0x8d, &(0x7f0000000140)={@empty, @empty, @val={@val={0x9100, 0x7, 0x0, 0x2}, {0x8100, 0x4, 0x1, 0x1}}, {@x25={0x805, {0x3, 0x7c, 0xf7, "a76c91dada819fa8cd214f07f3d8b45e6019a9d55b1dfb7c7d70672742e4fd790eb3348aa4f4d1464ecb7d165f8c65c78a8798bd4712e77886324898673bc2a243c99cd715b47437dda7f2a2beace009cbbeed770d13357f8a6c51947be08849e283f2f86aa2329173c8fac8be1eeebf839dcaa1"}}}}, &(0x7f0000000200)={0x0, 0x2, [0x1cf, 0xd2a, 0xf9f, 0x4bf]}) 10:29:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 1) 10:29:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:29:29 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="03000000090000002e2f66696c65302f66696c65300016b0b11feee18a09b9b1d017501a498797658f520be371f429f7f0b3506d752504a8d41b57f30178e8730f8f14716b20abc8ba59764586072d6897f29865175b35fcdb2330bfb61c1f4627d7ae58f056d8c25b98a2e603ae0a6bc3e74c87b1b5935cc9ba925c0988a5de9bdaccd1845e1af227fbc382ba3e6269c0cea66b40de8a020f5822b1aec2f677dccbf7d01b36af738bdce44f8086218ab754487e24040068b0241302aa399cbb438296476eddc87345c85d734943"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0x80000001, 0x212801) lseek(r2, 0x10001, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10000, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xd}, 0xb) 10:29:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 3) 10:29:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 13) [ 613.413232] FAULT_INJECTION: forcing a failure. [ 613.413232] name failslab, interval 1, probability 0, space 0, times 0 [ 613.415965] CPU: 0 PID: 6060 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 613.417614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.419500] Call Trace: [ 613.420102] dump_stack+0x107/0x167 [ 613.420938] should_fail.cold+0x5/0xa [ 613.421793] ? mon_bin_ioctl+0x46f/0xcc0 [ 613.422714] should_failslab+0x5/0x20 [ 613.423576] __kmalloc+0x72/0x3f0 [ 613.424362] mon_bin_ioctl+0x46f/0xcc0 [ 613.425237] ? mon_bin_get_event+0x440/0x440 [ 613.426238] ? selinux_file_ioctl+0xb1/0x260 [ 613.427242] ? mon_bin_get_event+0x440/0x440 [ 613.428223] __x64_sys_ioctl+0x19a/0x210 [ 613.429141] do_syscall_64+0x33/0x40 [ 613.429977] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.431128] RIP: 0033:0x7f74833d6b19 [ 613.431961] 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 [ 613.436015] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.437683] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 613.439258] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 613.440817] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.442376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.443963] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 613.528330] FAULT_INJECTION: forcing a failure. [ 613.528330] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 613.530918] CPU: 0 PID: 6067 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 613.532356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.534080] Call Trace: [ 613.534640] dump_stack+0x107/0x167 [ 613.535433] should_fail.cold+0x5/0xa [ 613.536243] __alloc_pages_nodemask+0x182/0x680 [ 613.537235] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 613.538507] ? mark_held_locks+0x9e/0xe0 [ 613.539544] alloc_pages_current+0x187/0x280 [ 613.540622] get_zeroed_page+0x14/0xb0 [ 613.541586] ? kasan_unpoison_shadow+0x33/0x50 [ 613.542682] mon_alloc_buff+0xed/0x250 [ 613.543674] mon_bin_open+0x205/0x480 [ 613.544601] ? mon_bin_fetch+0x340/0x340 [ 613.545604] chrdev_open+0x268/0x6e0 [ 613.546509] ? __unregister_chrdev+0x110/0x110 [ 613.547672] ? security_file_open+0x20b/0x500 [ 613.548768] do_dentry_open+0x4b7/0x1090 [ 613.549784] ? __unregister_chrdev+0x110/0x110 [ 613.550890] ? may_open+0x1e4/0x400 [ 613.551828] path_openat+0x193d/0x26d0 [ 613.552811] ? path_lookupat+0x860/0x860 [ 613.553823] ? perf_trace_lock+0xac/0x490 [ 613.554827] ? SOFTIRQ_verbose+0x10/0x10 [ 613.555855] ? __lockdep_reset_lock+0x180/0x180 [ 613.557004] do_filp_open+0x190/0x3e0 [ 613.557924] ? may_open_dev+0xf0/0xf0 [ 613.558889] ? rwlock_bug.part.0+0x90/0x90 [ 613.559963] ? _raw_spin_unlock+0x1a/0x30 [ 613.560971] ? __alloc_fd+0x2a5/0x620 [ 613.561926] do_sys_openat2+0x171/0x420 [ 613.562891] ? build_open_flags+0x6f0/0x6f0 [ 613.563949] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.565118] ? wait_for_completion_io+0x270/0x270 [ 613.566319] __x64_sys_openat+0x13f/0x1f0 [ 613.567326] ? __ia32_sys_open+0x1c0/0x1c0 [ 613.568348] ? ksys_write+0x1a9/0x260 [ 613.569281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.570546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.571803] do_syscall_64+0x33/0x40 [ 613.572717] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.573927] RIP: 0033:0x7f335ddc6a04 [ 613.574831] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 613.579163] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 613.580994] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 613.582673] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 613.584372] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 613.586038] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 613.587712] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, 0x0, 0x8880) [ 613.673071] FAULT_INJECTION: forcing a failure. [ 613.673071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 613.675570] CPU: 1 PID: 6074 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 613.676984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.678690] Call Trace: [ 613.679407] dump_stack+0x107/0x167 [ 613.680250] should_fail.cold+0x5/0xa [ 613.681211] __alloc_pages_nodemask+0x182/0x680 [ 613.682169] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 613.683412] ? lock_downgrade+0x6d0/0x6d0 [ 613.684257] alloc_pages_current+0x187/0x280 [ 613.685165] get_zeroed_page+0x14/0xb0 [ 613.685955] ? kasan_unpoison_shadow+0x33/0x50 [ 613.686891] mon_alloc_buff+0xed/0x250 [ 613.687730] mon_bin_ioctl+0x493/0xcc0 [ 613.688643] ? mon_bin_get_event+0x440/0x440 [ 613.689726] ? selinux_file_ioctl+0xb1/0x260 [ 613.690620] ? mon_bin_get_event+0x440/0x440 [ 613.691518] __x64_sys_ioctl+0x19a/0x210 [ 613.692350] do_syscall_64+0x33/0x40 [ 613.693126] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.694255] RIP: 0033:0x7f3c677a3b19 [ 613.695030] 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 [ 613.699045] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.700585] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 613.702024] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 613.703649] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.705247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.706683] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 10:29:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 2) 10:29:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 14) [ 613.883423] FAULT_INJECTION: forcing a failure. [ 613.883423] name failslab, interval 1, probability 0, space 0, times 0 [ 613.886136] CPU: 0 PID: 6081 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 613.887689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.889555] Call Trace: [ 613.890177] dump_stack+0x107/0x167 [ 613.891058] should_fail.cold+0x5/0xa [ 613.891945] ? create_object.isra.0+0x3a/0xa20 [ 613.892996] should_failslab+0x5/0x20 [ 613.893871] kmem_cache_alloc+0x5b/0x360 [ 613.894829] create_object.isra.0+0x3a/0xa20 [ 613.895851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.897021] __kmalloc+0x16e/0x3f0 [ 613.897863] mon_bin_ioctl+0x46f/0xcc0 [ 613.898734] ? mon_bin_get_event+0x440/0x440 [ 613.899764] ? selinux_file_ioctl+0xb1/0x260 [ 613.900743] ? mon_bin_get_event+0x440/0x440 [ 613.901740] __x64_sys_ioctl+0x19a/0x210 [ 613.902674] do_syscall_64+0x33/0x40 [ 613.903511] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.904660] RIP: 0033:0x7f74833d6b19 [ 613.905477] 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 [ 613.909579] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 613.911250] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 613.912798] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 613.914348] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.915920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.917455] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 613.956788] FAULT_INJECTION: forcing a failure. [ 613.956788] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 613.959796] CPU: 0 PID: 6082 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 613.961236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.962956] Call Trace: [ 613.963545] dump_stack+0x107/0x167 [ 613.964320] should_fail.cold+0x5/0xa [ 613.965136] __alloc_pages_nodemask+0x182/0x680 [ 613.966122] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 613.967419] ? mark_held_locks+0x9e/0xe0 [ 613.968294] alloc_pages_current+0x187/0x280 [ 613.969235] get_zeroed_page+0x14/0xb0 [ 613.970052] ? kasan_unpoison_shadow+0x33/0x50 [ 613.971028] mon_alloc_buff+0xed/0x250 [ 613.971871] mon_bin_open+0x205/0x480 [ 613.972674] ? mon_bin_fetch+0x340/0x340 [ 613.973524] chrdev_open+0x268/0x6e0 [ 613.974315] ? __unregister_chrdev+0x110/0x110 [ 613.975296] ? security_file_open+0x20b/0x500 [ 613.976250] do_dentry_open+0x4b7/0x1090 [ 613.977112] ? __unregister_chrdev+0x110/0x110 [ 613.978077] ? may_open+0x1e4/0x400 [ 613.978850] path_openat+0x193d/0x26d0 [ 613.979722] ? path_lookupat+0x860/0x860 [ 613.980572] ? perf_trace_lock+0xac/0x490 [ 613.981432] ? SOFTIRQ_verbose+0x10/0x10 [ 613.982293] ? __lockdep_reset_lock+0x180/0x180 [ 613.983283] do_filp_open+0x190/0x3e0 [ 613.984100] ? may_open_dev+0xf0/0xf0 [ 613.984930] ? rwlock_bug.part.0+0x90/0x90 [ 613.985867] ? _raw_spin_unlock+0x1a/0x30 [ 613.986731] ? __alloc_fd+0x2a5/0x620 [ 613.987583] do_sys_openat2+0x171/0x420 [ 613.988434] ? build_open_flags+0x6f0/0x6f0 [ 613.989354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.990349] ? wait_for_completion_io+0x270/0x270 [ 613.991404] __x64_sys_openat+0x13f/0x1f0 [ 613.992286] ? __ia32_sys_open+0x1c0/0x1c0 [ 613.993250] ? ksys_write+0x1a9/0x260 [ 613.994165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 613.995399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 613.996622] do_syscall_64+0x33/0x40 [ 613.997501] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 613.998680] RIP: 0033:0x7f335ddc6a04 [ 613.999572] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 614.003811] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 614.005576] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 614.007260] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 614.008892] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 614.010522] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 614.012159] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 15) 10:29:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 3) 10:29:45 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x1, 0xffff) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) copy_file_range(r1, 0x0, r0, &(0x7f00000000c0)=0xdf2e, 0x1, 0x0) 10:29:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r2, 0x1, 0x0, 0x0, {0x2, 0x9}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:29:45 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r2 = dup2(r1, r0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x22a100, 0x11) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pwrite64(r4, &(0x7f00000002c0)="f3362b2aa5b218ed5504c9695a55f8e7624ec6156da6ef0f307dd4e4dc63e5c39c790b402f41a17ce2f0db796e2b337b23013e84be99eba563c2527504ba5ef70aa0d012253e5146a87117ccdaec39634a01dc001b20cc64ab2a925c8559bedbecdde1c9d7bd9371ae751fa3cd751e163c98a0346a9c0351a602e0f30fff96a640bb98bfbe67b2cc8c9ac28350d84d7436e953378d096b6126778433d1603e3f14da1868c8d902cf6298bef583c799295ee87064efad5caebb88b932cb395d37acdbf1d42367feb9626d9011e3e1af79359791791877adf5be8fbba283637cab8fa51c02df", 0xe5, 0x7fffffff) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000240), 0x6e, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000080)=""/63, 0x3f}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="1cfd0000010000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x23) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000580), r3) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r5, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r6, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x810}, 0x4) 10:29:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:29:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 4) 10:29:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 629.495633] FAULT_INJECTION: forcing a failure. [ 629.495633] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 629.497744] CPU: 0 PID: 6095 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 629.498735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.499946] Call Trace: [ 629.500337] dump_stack+0x107/0x167 [ 629.500651] audit: type=1400 audit(1678357785.413:32): avc: denied { module_load } for pid=6086 comm="syz-executor.7" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=89 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 629.500880] should_fail.cold+0x5/0xa [ 629.507110] Module has invalid ELF structures [ 629.507340] __alloc_pages_nodemask+0x182/0x680 [ 629.508991] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 629.509878] ? mark_held_locks+0x9e/0xe0 [ 629.510470] alloc_pages_current+0x187/0x280 [ 629.511115] get_zeroed_page+0x14/0xb0 [ 629.511688] ? kasan_unpoison_shadow+0x33/0x50 [ 629.512343] mon_alloc_buff+0xed/0x250 [ 629.512916] mon_bin_open+0x205/0x480 [ 629.513470] ? mon_bin_fetch+0x340/0x340 [ 629.514053] chrdev_open+0x268/0x6e0 [ 629.514595] ? __unregister_chrdev+0x110/0x110 [ 629.515267] ? security_file_open+0x20b/0x500 [ 629.515924] do_dentry_open+0x4b7/0x1090 [ 629.516512] ? __unregister_chrdev+0x110/0x110 [ 629.517173] ? may_open+0x1e4/0x400 [ 629.517706] path_openat+0x193d/0x26d0 [ 629.518289] ? path_lookupat+0x860/0x860 [ 629.518878] ? perf_trace_lock+0xac/0x490 [ 629.519492] ? SOFTIRQ_verbose+0x10/0x10 [ 629.520083] ? __lockdep_reset_lock+0x180/0x180 [ 629.520768] do_filp_open+0x190/0x3e0 [ 629.521316] ? may_open_dev+0xf0/0xf0 [ 629.521893] ? rwlock_bug.part.0+0x90/0x90 [ 629.522526] ? _raw_spin_unlock+0x1a/0x30 [ 629.523122] ? __alloc_fd+0x2a5/0x620 [ 629.523708] do_sys_openat2+0x171/0x420 [ 629.524286] ? build_open_flags+0x6f0/0x6f0 [ 629.524897] ? __mutex_unlock_slowpath+0xe1/0x600 [ 629.525593] ? wait_for_completion_io+0x270/0x270 [ 629.526298] __x64_sys_openat+0x13f/0x1f0 [ 629.526892] ? __ia32_sys_open+0x1c0/0x1c0 [ 629.527501] ? ksys_write+0x1a9/0x260 [ 629.528050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 629.528795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 629.529537] do_syscall_64+0x33/0x40 [ 629.530069] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 629.530802] RIP: 0033:0x7f335ddc6a04 [ 629.531347] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 629.533924] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 629.535005] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 629.536017] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 629.537028] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 629.538038] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 629.539053] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:29:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) symlinkat(&(0x7f0000000700)='./file0\x00', r1, &(0x7f0000000740)='./file0\x00') fallocate(r0, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = pidfd_getfd(r0, r0, 0x0) r4 = geteuid() sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x4ac, 0x39, 0x400, 0x70bd2c, 0x25dfdbfe, {0x4}, [@nested={0x82, 0x4a, 0x0, 0x1, [@typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}, @generic="d0dd95640cb9557a01", @generic="1b828f04d6e0927aa56c12d4729494488cef319f8acdb56f7f081ca512c0f9d17859510a69d2602a2f8f754ccc012b8452255ab2d7ee23c358970b8166ea865d4303309897f83478ddb61343e32e183322549874a90a9ecbeb3773b7f9d95e882f", @typed={0x9, 0x85, 0x0, 0x0, @str='vfat\x00'}]}, @nested={0xbd, 0x73, 0x0, 0x1, [@generic="1077defb4958753fa30bd3eff8a10516ff514a7caec9eed47b83b4c01cac9920b3d17925a446525e13032cbe38dc0631904daad40984c5e22b7ac385a901f742752993f0282e558ea4fc263e6e334234644cbd5b71e23dd4f8372bbf0baecbca7bbe9468cee02153194917cc67b96045463aed98b35766630445f406fc3e0016d5966c538402c8482b346ab69b895523116532c3196671eff6ccdacd833afef877212fbb349bc0c8032123d1cc0ccd6edc6d4c101a9a250c84"]}, @typed={0x8, 0x14, 0x0, 0x0, @ipv4=@empty}, @generic="d4d7c4419a5e4eb9e93d95b8451978df09d294ff36ef337a1bdd89644b062a5e8452d0d2c230ebe634f46aa35fbdfa6b354db62b19b01a6b5beec5332867abab15af5c3c7b070dc1285e1cebb6d528cddf96d2063c5d9718ceb8b26bd418eba5bde6ca1fa57340ef020f1f16d462df734c3608faf045b78c2788c8212714fdbfcbdfb0b02c189a301d8c1f56f1273036a9f8c0168e4e8f41ee076ee2d2f6adf690b9a349b9899bc6d7f843", @typed={0x8, 0x32, 0x0, 0x0, @uid=0xffffffffffffffff}, @nested={0x4d, 0xa, 0x0, 0x1, [@typed={0x8, 0x50, 0x0, 0x0, @u32=0x67}, @generic="eafa8bcf3cd7da758d12242db0b60a0c3dd5942cd1ce8a72a5d163784a5a6f7ea7c33ba18afc80a89f9113eb944c6eba471341fbebbaac6074", @typed={0x8, 0x4, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x247, 0x1e, 0x0, 0x1, [@generic="5423d071444ca14a1c81f650065595d2ee33463737783a7e3e0acd434911888cc0722c120036b97f7f37a659209295c96de96cb10daf052890f50cc2d8577d560b8ca39e9745524ec2ef7f09ef1760157a47f65723d337d27a7c5a2a7d9139cd130ad52b85f0278e2861f3a65d2f2a2ae020d13bc0f812600bfd592fc382f19792125990b06d74c3de2ee118350b47deb43077b696a9af63decc451b106d9e922e31c0ffd9feb09010afbcb9f07e3fa078bede532985d33c4f316fd4bf3122264adbeba3a5f14ca68dfc90d85e2587ed60948b2ed0b9dfbffc2ba1c0d283edb7429dc9", @typed={0x8, 0x1f, 0x0, 0x0, @fd=r3}, @generic="c480c09bea2c35674b4a15880d475bbb94ceecb41db5212f9ddf20b9ed5b361c1b5c8b4046630ba9019492eed5c1dce87ff27f541ecb6b4604d642d018cd3821e3eed9d8af414cf23e450de6f45c0b10e94b3da2", @typed={0x28, 0x2, 0x0, 0x0, @binary="737492761d0fe67d430d4fece8ede6d749efb0baa079bf208488c16b2e9cea8a51c349e5"}, @typed={0x6, 0x48, 0x0, 0x0, @str='+\x00'}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x1f}, @typed={0xb7, 0xb, 0x0, 0x0, @binary="90edfd9faf892bc82b41cc48d8477066d1ae68d613401422cc901f7643a20319d3416ba446eeabd64253d3891b101b7f8810f9a39089c3a2805359e3e4a12b76764a345284949dbc8bcad171583220cc28098c96964f6798e4b7218daf7b4b6b270410ddd95c39b6bdfd65c7d2a381e0ee83aca243b1843237b5a69bc320c7e2d0608c52a125a5da6a0e4ba3c705c14f098618a778fc9fec0620c9ebb2fe378adb8d9e90a623980d143010f97b4420f7a752da"}, @typed={0x4, 0xe}, @typed={0x8, 0x7f, 0x0, 0x0, @uid=r4}, @typed={0x4, 0x4c}]}]}, 0x4ac}, 0x1, 0x0, 0x0, 0x4}, 0x4044085) [ 629.569475] FAULT_INJECTION: forcing a failure. [ 629.569475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 629.571545] CPU: 0 PID: 6100 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 629.572619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.573862] Call Trace: [ 629.574259] dump_stack+0x107/0x167 [ 629.574810] should_fail.cold+0x5/0xa [ 629.575411] __alloc_pages_nodemask+0x182/0x680 [ 629.576122] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 629.577023] ? lock_downgrade+0x6d0/0x6d0 [ 629.577670] alloc_pages_current+0x187/0x280 [ 629.578337] get_zeroed_page+0x14/0xb0 [ 629.578937] ? kasan_unpoison_shadow+0x33/0x50 [ 629.579614] mon_alloc_buff+0xed/0x250 [ 629.580214] mon_bin_ioctl+0x493/0xcc0 [ 629.580815] ? mon_bin_get_event+0x440/0x440 [ 629.581499] ? selinux_file_ioctl+0xb1/0x260 [ 629.582151] ? mon_bin_get_event+0x440/0x440 [ 629.582789] __x64_sys_ioctl+0x19a/0x210 [ 629.583420] do_syscall_64+0x33/0x40 [ 629.583982] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 629.584766] RIP: 0033:0x7f74833d6b19 [ 629.585325] 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 [ 629.588001] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 629.589068] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 629.590061] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 629.591059] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 629.592061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.593053] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 629.611328] FAULT_INJECTION: forcing a failure. [ 629.611328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 629.613165] CPU: 0 PID: 6103 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 629.614142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.615362] Call Trace: [ 629.615753] dump_stack+0x107/0x167 [ 629.616278] should_fail.cold+0x5/0xa [ 629.616824] __alloc_pages_nodemask+0x182/0x680 [ 629.617486] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 629.618351] ? lock_downgrade+0x6d0/0x6d0 [ 629.618964] alloc_pages_current+0x187/0x280 [ 629.619605] get_zeroed_page+0x14/0xb0 [ 629.620154] ? kasan_unpoison_shadow+0x33/0x50 [ 629.620799] mon_alloc_buff+0xed/0x250 [ 629.621371] mon_bin_ioctl+0x493/0xcc0 [ 629.621937] ? mon_bin_get_event+0x440/0x440 [ 629.622580] ? selinux_file_ioctl+0xb1/0x260 [ 629.623228] ? mon_bin_get_event+0x440/0x440 [ 629.623856] __x64_sys_ioctl+0x19a/0x210 [ 629.624446] do_syscall_64+0x33/0x40 [ 629.624977] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 629.625705] RIP: 0033:0x7f3c677a3b19 [ 629.626231] 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 [ 629.628830] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 629.629905] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 629.630902] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 629.631916] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 629.632914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.633913] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 10:30:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 16) 10:30:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) accept4(r2, &(0x7f0000000000)=@ax25={{}, [@remote, @bcast, @rose, @default, @null, @rose, @default, @netrom]}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) dup3(r0, r1, 0x0) 10:30:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 5) 10:30:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:30:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x8880) 10:30:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 4) 10:30:02 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1900ae5a19eb00000000000000000000d53cf43f9c9da9a6e805193ec068ec31ee8f05e86190"]}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00), 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={0x0}, 0x148d8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsmount(r2, 0x1, 0x4008993fabf7f157) 10:30:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0xff, 0x0, 0x6, 0x0, 0x0, 0x10, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000140), 0xd}, 0x2002, 0x4, 0x80, 0x1, 0x401, 0xfffffff7, 0x20, 0x0, 0x9, 0x0, 0x2}, r0, 0x3, r1, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private2, 0x0, 0x33}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/146, 0x92}], 0x4, 0x1, 0x7, 0x1) [ 646.884838] FAULT_INJECTION: forcing a failure. [ 646.884838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 646.888934] CPU: 1 PID: 6130 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 646.890495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.892390] Call Trace: [ 646.893003] dump_stack+0x107/0x167 [ 646.893837] should_fail.cold+0x5/0xa [ 646.894717] __alloc_pages_nodemask+0x182/0x680 [ 646.895821] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 646.897202] ? lock_downgrade+0x6d0/0x6d0 [ 646.898160] alloc_pages_current+0x187/0x280 [ 646.899169] get_zeroed_page+0x14/0xb0 [ 646.900068] ? kasan_unpoison_shadow+0x33/0x50 [ 646.901103] mon_alloc_buff+0xed/0x250 [ 646.902004] mon_bin_ioctl+0x493/0xcc0 [ 646.902906] ? mon_bin_get_event+0x440/0x440 [ 646.903953] ? selinux_file_ioctl+0xb1/0x260 [ 646.904965] ? mon_bin_get_event+0x440/0x440 [ 646.906074] __x64_sys_ioctl+0x19a/0x210 [ 646.907008] do_syscall_64+0x33/0x40 [ 646.907989] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 646.909157] RIP: 0033:0x7f3c677a3b19 [ 646.910011] 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 [ 646.914454] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 646.914596] FAULT_INJECTION: forcing a failure. [ 646.914596] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 646.916197] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 646.916210] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 646.916222] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.916234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.916250] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 646.925815] CPU: 0 PID: 6132 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 646.926723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.927830] Call Trace: [ 646.928187] dump_stack+0x107/0x167 [ 646.928678] should_fail.cold+0x5/0xa [ 646.929198] __alloc_pages_nodemask+0x182/0x680 [ 646.929829] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 646.930649] ? mark_held_locks+0x9e/0xe0 [ 646.931197] alloc_pages_current+0x187/0x280 [ 646.931807] get_zeroed_page+0x14/0xb0 [ 646.932328] ? kasan_unpoison_shadow+0x33/0x50 [ 646.932932] mon_alloc_buff+0xed/0x250 [ 646.933468] mon_bin_open+0x205/0x480 [ 646.934468] ? mon_bin_fetch+0x340/0x340 [ 646.935405] chrdev_open+0x268/0x6e0 [ 646.936295] ? __unregister_chrdev+0x110/0x110 [ 646.937356] ? security_file_open+0x20b/0x500 [ 646.938396] do_dentry_open+0x4b7/0x1090 [ 646.939339] ? __unregister_chrdev+0x110/0x110 [ 646.940398] ? may_open+0x1e4/0x400 [ 646.941260] path_openat+0x193d/0x26d0 [ 646.942202] ? path_lookupat+0x860/0x860 [ 646.943143] ? perf_trace_lock+0xac/0x490 [ 646.944108] ? SOFTIRQ_verbose+0x10/0x10 [ 646.945061] ? __lockdep_reset_lock+0x180/0x180 [ 646.946161] do_filp_open+0x190/0x3e0 [ 646.947046] ? may_open_dev+0xf0/0xf0 [ 646.948005] ? rwlock_bug.part.0+0x90/0x90 [ 646.949014] ? _raw_spin_unlock+0x1a/0x30 [ 646.949980] ? __alloc_fd+0x2a5/0x620 [ 646.950908] do_sys_openat2+0x171/0x420 [ 646.951851] ? build_open_flags+0x6f0/0x6f0 [ 646.952854] ? __mutex_unlock_slowpath+0xe1/0x600 [ 646.954003] ? wait_for_completion_io+0x270/0x270 [ 646.955164] __x64_sys_openat+0x13f/0x1f0 [ 646.956146] ? __ia32_sys_open+0x1c0/0x1c0 [ 646.957128] ? ksys_write+0x1a9/0x260 [ 646.958039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 646.959254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 646.960488] do_syscall_64+0x33/0x40 [ 646.961369] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 646.962569] RIP: 0033:0x7f335ddc6a04 [ 646.963461] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 646.967753] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 646.969547] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 646.971233] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 646.972921] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 646.974604] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 646.976305] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) [ 646.994564] FAULT_INJECTION: forcing a failure. [ 646.994564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 646.997216] CPU: 1 PID: 6134 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 646.998617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.000338] Call Trace: [ 647.000873] dump_stack+0x107/0x167 [ 647.001639] should_fail.cold+0x5/0xa [ 647.002466] __alloc_pages_nodemask+0x182/0x680 [ 647.003470] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 647.004731] ? lock_downgrade+0x6d0/0x6d0 [ 647.005621] alloc_pages_current+0x187/0x280 [ 647.006541] get_zeroed_page+0x14/0xb0 [ 647.007348] ? kasan_unpoison_shadow+0x33/0x50 [ 647.008313] mon_alloc_buff+0xed/0x250 [ 647.009151] mon_bin_ioctl+0x493/0xcc0 [ 647.009960] ? mon_bin_get_event+0x440/0x440 [ 647.010915] ? selinux_file_ioctl+0xb1/0x260 [ 647.011822] ? mon_bin_get_event+0x440/0x440 [ 647.012764] __x64_sys_ioctl+0x19a/0x210 [ 647.013641] do_syscall_64+0x33/0x40 [ 647.014438] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 647.015505] RIP: 0033:0x7f74833d6b19 [ 647.016296] 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 [ 647.020050] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.021687] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 647.023165] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 647.024684] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 647.026196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.027723] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:30:03 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x8880) 10:30:03 executing program 7: fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000240)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x80000001, 0x8, 0x1, 'queue0\x00', 0x204}) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, r1) accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v3, 0x18, 0x0) 10:30:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 6) 10:30:03 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0x0, 0x0) 10:30:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 17) 10:30:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 5) 10:30:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) [ 647.299292] FAULT_INJECTION: forcing a failure. [ 647.299292] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 647.301920] CPU: 1 PID: 6152 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 647.303264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.304900] Call Trace: [ 647.305443] dump_stack+0x107/0x167 [ 647.306163] should_fail.cold+0x5/0xa [ 647.306950] __alloc_pages_nodemask+0x182/0x680 [ 647.307983] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 647.309202] ? lock_downgrade+0x6d0/0x6d0 [ 647.310053] alloc_pages_current+0x187/0x280 [ 647.310947] get_zeroed_page+0x14/0xb0 [ 647.311753] ? kasan_unpoison_shadow+0x33/0x50 [ 647.312834] mon_alloc_buff+0xed/0x250 [ 647.313623] mon_bin_ioctl+0x493/0xcc0 [ 647.314411] ? mon_bin_get_event+0x440/0x440 [ 647.315311] ? selinux_file_ioctl+0xb1/0x260 [ 647.316213] ? mon_bin_get_event+0x440/0x440 [ 647.317103] __x64_sys_ioctl+0x19a/0x210 [ 647.317936] do_syscall_64+0x33/0x40 [ 647.318775] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 647.319895] RIP: 0033:0x7f3c677a3b19 [ 647.320702] 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 [ 647.324393] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.325923] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 647.327356] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 647.328801] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 647.330235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.331679] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 647.379991] FAULT_INJECTION: forcing a failure. [ 647.379991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 647.382504] CPU: 1 PID: 6160 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 647.383882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.385540] Call Trace: [ 647.386095] dump_stack+0x107/0x167 [ 647.386879] should_fail.cold+0x5/0xa [ 647.387818] __alloc_pages_nodemask+0x182/0x680 [ 647.388871] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 647.390089] ? lock_downgrade+0x6d0/0x6d0 [ 647.390942] alloc_pages_current+0x187/0x280 [ 647.391839] get_zeroed_page+0x14/0xb0 [ 647.392628] ? kasan_unpoison_shadow+0x33/0x50 [ 647.393539] mon_alloc_buff+0xed/0x250 [ 647.394329] mon_bin_ioctl+0x493/0xcc0 [ 647.395208] ? mon_bin_get_event+0x440/0x440 [ 647.396258] ? selinux_file_ioctl+0xb1/0x260 [ 647.397150] ? mon_bin_get_event+0x440/0x440 [ 647.398115] __x64_sys_ioctl+0x19a/0x210 [ 647.398949] do_syscall_64+0x33/0x40 [ 647.399706] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 647.400838] RIP: 0033:0x7f74833d6b19 [ 647.401606] 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 [ 647.405581] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.407314] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 647.408907] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 647.410485] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 647.412148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.413704] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 647.443786] FAULT_INJECTION: forcing a failure. [ 647.443786] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 647.446497] CPU: 1 PID: 6162 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 647.448104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.449879] Call Trace: [ 647.450430] dump_stack+0x107/0x167 [ 647.451180] should_fail.cold+0x5/0xa [ 647.452017] __alloc_pages_nodemask+0x182/0x680 [ 647.452980] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 647.454403] ? mark_held_locks+0x9e/0xe0 [ 647.455338] alloc_pages_current+0x187/0x280 [ 647.456230] get_zeroed_page+0x14/0xb0 [ 647.457009] ? kasan_unpoison_shadow+0x33/0x50 [ 647.457903] mon_alloc_buff+0xed/0x250 [ 647.458676] mon_bin_open+0x205/0x480 [ 647.459471] ? mon_bin_fetch+0x340/0x340 [ 647.460265] chrdev_open+0x268/0x6e0 [ 647.461033] ? __unregister_chrdev+0x110/0x110 [ 647.462033] ? security_file_open+0x20b/0x500 [ 647.463061] do_dentry_open+0x4b7/0x1090 [ 647.463932] ? __unregister_chrdev+0x110/0x110 [ 647.464932] ? may_open+0x1e4/0x400 [ 647.465787] path_openat+0x193d/0x26d0 [ 647.466620] ? path_lookupat+0x860/0x860 [ 647.467503] ? perf_trace_lock+0xac/0x490 [ 647.468504] ? SOFTIRQ_verbose+0x10/0x10 [ 647.469314] ? __lockdep_reset_lock+0x180/0x180 [ 647.470458] do_filp_open+0x190/0x3e0 [ 647.471343] ? may_open_dev+0xf0/0xf0 [ 647.472254] ? rwlock_bug.part.0+0x90/0x90 [ 647.473214] ? _raw_spin_unlock+0x1a/0x30 [ 647.474133] ? __alloc_fd+0x2a5/0x620 [ 647.474944] do_sys_openat2+0x171/0x420 [ 647.475819] ? build_open_flags+0x6f0/0x6f0 [ 647.476790] ? __mutex_unlock_slowpath+0xe1/0x600 [ 647.477752] ? wait_for_completion_io+0x270/0x270 [ 647.478867] __x64_sys_openat+0x13f/0x1f0 [ 647.479814] ? __ia32_sys_open+0x1c0/0x1c0 [ 647.480650] ? ksys_write+0x1a9/0x260 [ 647.481445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 647.482601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 647.483718] do_syscall_64+0x33/0x40 [ 647.484478] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 647.485539] RIP: 0033:0x7f335ddc6a04 [ 647.486296] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 647.490029] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 647.491581] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 647.493019] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 647.494453] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 647.495905] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 647.497346] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 6) 10:30:18 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r1) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x301}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r1) 10:30:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 18) 10:30:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000001c0)) fallocate(r1, 0x0, 0x0, 0x4) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0, 0x186) r2 = openat(r0, &(0x7f00000007c0)='/proc/self/exe\x00', 0xc0082, 0x110) copy_file_range(r2, 0x0, r0, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r4, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r4) sendmsg$nl_xfrm(r5, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@getae={0x68, 0x1f, 0x100, 0x70bd2d, 0x25dfdbfc, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, 0x4d4, 0xa, 0x6c}, @in=@private=0xa010101, 0x7, 0x3502}, [@replay_esn_val={0x28, 0x17, {0x3, 0x70bd27, 0x70bd29, 0x70bd25, 0x70bd26, 0xfff, [0x401, 0x6470, 0x6]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$HIDIOCINITREPORT(r5, 0x5509, 0x20000000) execveat(r5, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000200)='user.incfs.size\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='{/\x00', &(0x7f0000000500)='^[+\x00', &(0x7f0000000300)='user.incfs.size\x00', &(0x7f0000000340)='.\'-}\x00', &(0x7f0000000380)='\x00'], 0x100) setxattr$incfs_size(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)=0x5, 0x8, 0x6) preadv2(r4, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/255, 0xff}], 0x3, 0x0, 0x25, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000, 0xfffffffffffffff8}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000880)=ANY=[@ANYBLOB="010000000017fffffc000000b73362bb047355c5ac6432c6472297783e10bedbd32df1c2bc8e701d0e39d2d2189991aa781e2749758204d2d27f152ea84a5b9c0691f2603dfd367b182574aac5504a998e9a9261d7aee62d007f2958b8f5c5e4652b65f88f54353f649564b7a66ab892599e9236d411", @ANYRES32=r1, @ANYBLOB='\a\x00\x00\x00\x00e1\x00\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000800)={0x7, "29cb19"}, 0x6) sendfile(r0, r3, 0x0, 0x20d315) 10:30:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x595, 0x4}, {0x7, 0x7f}, {0x5, 0x6}, {0x3, 0xd6}, {0x100, 0xa}, {0x7, 0x7}, {0xc000, 0x1}, {0x6, 0x6}, {0x400, 0x8}]}) r2 = dup2(r1, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ftruncate(r0, 0x1000003) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = dup2(r2, r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000100)=0x7c) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 10:30:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x8880) 10:30:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:30:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 7) [ 663.140063] FAULT_INJECTION: forcing a failure. [ 663.140063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 663.142115] CPU: 0 PID: 6178 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 663.143190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.144498] Call Trace: [ 663.144931] dump_stack+0x107/0x167 [ 663.145519] should_fail.cold+0x5/0xa [ 663.146655] __alloc_pages_nodemask+0x182/0x680 [ 663.147973] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 663.149642] ? lock_downgrade+0x6d0/0x6d0 [ 663.150809] alloc_pages_current+0x187/0x280 [ 663.152037] get_zeroed_page+0x14/0xb0 [ 663.153103] ? kasan_unpoison_shadow+0x33/0x50 [ 663.154357] mon_alloc_buff+0xed/0x250 [ 663.155453] mon_bin_ioctl+0x493/0xcc0 [ 663.156474] ? mon_bin_get_event+0x440/0x440 [ 663.157425] ? selinux_file_ioctl+0xb1/0x260 [ 663.158366] ? mon_bin_get_event+0x440/0x440 [ 663.159304] __x64_sys_ioctl+0x19a/0x210 [ 663.160214] do_syscall_64+0x33/0x40 [ 663.161035] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 663.162121] RIP: 0033:0x7f74833d6b19 [ 663.162915] 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 [ 663.166808] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 663.168427] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 663.169935] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 663.171443] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 663.172969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.174496] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 663.209059] FAULT_INJECTION: forcing a failure. [ 663.209059] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 663.211985] CPU: 0 PID: 6183 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 663.213572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.215445] Call Trace: [ 663.216076] dump_stack+0x107/0x167 [ 663.216909] should_fail.cold+0x5/0xa [ 663.217787] __alloc_pages_nodemask+0x182/0x680 [ 663.218859] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 663.220253] ? lock_downgrade+0x6d0/0x6d0 [ 663.221225] alloc_pages_current+0x187/0x280 [ 663.222240] get_zeroed_page+0x14/0xb0 [ 663.223125] ? kasan_unpoison_shadow+0x33/0x50 [ 663.224168] mon_alloc_buff+0xed/0x250 [ 663.225076] mon_bin_ioctl+0x493/0xcc0 [ 663.225992] ? mon_bin_get_event+0x440/0x440 [ 663.227025] ? selinux_file_ioctl+0xb1/0x260 [ 663.228058] ? mon_bin_get_event+0x440/0x440 [ 663.229076] __x64_sys_ioctl+0x19a/0x210 [ 663.230019] do_syscall_64+0x33/0x40 [ 663.230875] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 663.232055] RIP: 0033:0x7f3c677a3b19 [ 663.232920] 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 [ 663.237142] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 663.238897] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 663.240560] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 663.242214] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 663.243891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.245549] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 663.252942] FAULT_INJECTION: forcing a failure. [ 663.252942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:30:19 executing program 1: r0 = syz_io_uring_setup(0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000002c0)={'team_slave_1\x00', 0x1}) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r1, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x1, 0x0, {0x0, r0}, 0x1, 0x1, 0x1, {0x0, r2, r3}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r8, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x44004) 10:30:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8880) [ 663.255897] CPU: 0 PID: 6181 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 663.257809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.259792] Call Trace: [ 663.260450] dump_stack+0x107/0x167 [ 663.261341] should_fail.cold+0x5/0xa [ 663.262284] __alloc_pages_nodemask+0x182/0x680 [ 663.263421] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 663.264910] ? mark_held_locks+0x9e/0xe0 [ 663.265922] alloc_pages_current+0x187/0x280 [ 663.267005] get_zeroed_page+0x14/0xb0 [ 663.267977] ? kasan_unpoison_shadow+0x33/0x50 [ 663.269080] mon_alloc_buff+0xed/0x250 [ 663.270045] mon_bin_open+0x205/0x480 [ 663.270979] ? mon_bin_fetch+0x340/0x340 [ 663.271984] chrdev_open+0x268/0x6e0 [ 663.272908] ? __unregister_chrdev+0x110/0x110 [ 663.274053] ? security_file_open+0x20b/0x500 [ 663.275167] do_dentry_open+0x4b7/0x1090 [ 663.276185] ? __unregister_chrdev+0x110/0x110 [ 663.277313] ? may_open+0x1e4/0x400 [ 663.278088] path_openat+0x193d/0x26d0 [ 663.278941] ? path_lookupat+0x860/0x860 [ 663.279774] ? perf_trace_lock+0xac/0x490 [ 663.280648] ? SOFTIRQ_verbose+0x10/0x10 [ 663.281494] ? __lockdep_reset_lock+0x180/0x180 [ 663.282499] do_filp_open+0x190/0x3e0 [ 663.283279] ? may_open_dev+0xf0/0xf0 [ 663.284152] ? rwlock_bug.part.0+0x90/0x90 [ 663.285059] ? _raw_spin_unlock+0x1a/0x30 [ 663.285959] ? __alloc_fd+0x2a5/0x620 [ 663.286783] do_sys_openat2+0x171/0x420 [ 663.287644] ? build_open_flags+0x6f0/0x6f0 [ 663.288561] ? __mutex_unlock_slowpath+0xe1/0x600 [ 663.289607] ? wait_for_completion_io+0x270/0x270 [ 663.290640] __x64_sys_openat+0x13f/0x1f0 [ 663.291523] ? __ia32_sys_open+0x1c0/0x1c0 [ 663.292414] ? ksys_write+0x1a9/0x260 [ 663.293254] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 663.294348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 663.295470] do_syscall_64+0x33/0x40 [ 663.296269] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 663.297385] RIP: 0033:0x7f335ddc6a04 [ 663.298199] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 663.302192] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 663.303834] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 663.305402] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 663.306961] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 663.308545] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 663.310127] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 10:30:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 7) 10:30:19 executing program 2: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @mcast1}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) [ 663.443425] Process accounting resumed [ 663.581290] FAULT_INJECTION: forcing a failure. [ 663.581290] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 663.583970] CPU: 0 PID: 6198 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 663.585505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 663.587264] Call Trace: [ 663.587866] dump_stack+0x107/0x167 [ 663.588655] should_fail.cold+0x5/0xa [ 663.589491] __alloc_pages_nodemask+0x182/0x680 [ 663.590491] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 663.591774] ? lock_downgrade+0x6d0/0x6d0 [ 663.592670] alloc_pages_current+0x187/0x280 [ 663.593603] get_zeroed_page+0x14/0xb0 [ 663.594416] ? kasan_unpoison_shadow+0x33/0x50 [ 663.595367] mon_alloc_buff+0xed/0x250 [ 663.596216] mon_bin_ioctl+0x493/0xcc0 [ 663.597045] ? mon_bin_get_event+0x440/0x440 [ 663.597987] ? selinux_file_ioctl+0xb1/0x260 [ 663.598918] ? mon_bin_get_event+0x440/0x440 [ 663.599857] __x64_sys_ioctl+0x19a/0x210 [ 663.600724] do_syscall_64+0x33/0x40 [ 663.601507] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 663.602575] RIP: 0033:0x7f74833d6b19 [ 663.603354] 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 [ 663.607182] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 663.608781] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 663.610262] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 663.611751] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 663.613232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.614712] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 663.685267] Process accounting resumed 10:30:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 8) 10:30:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 8) 10:30:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x387deb10, 0x2, &(0x7f0000000540)=[{&(0x7f0000000440)="0157c390dc79ddf9da03e9e58ba9a9646aa57ca5ad2a87e1abca20608a44b8af1ea57f436c027a10f4e8db9fa37ea562585b90e0", 0x34, 0x3}, {&(0x7f0000000480)="6776c9d35294935d04a82067fe9c01f4f4bbd6b94b8f7fc26f65ffc9f7abcef5801ec4903a7f8047ea79935dfcceb6275c3e40e816f272873c976f5f143965e40e96a3093123d5942e22e932b50aa5f6f7d93cedc071f88718dd1e9d91b6c3f0c41dddda9afa5d208463c09d14384095ab91e31e8b0371f6e0efaa4386ee4985b8da02555a94ec12fef1f6802701fb3a11f072f0c72ea0d35bb3", 0x9a, 0x8}], 0x100000, &(0x7f0000000580)={[{@fat=@nfs_nostale_ro}, {@utf8}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@subj_user={'subj_user', 0x3d, '/dev/vcsu\x00'}}, {@measure}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@appraise_type}]}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000340), 0x210400, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x41, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01000000000001002e2f66696c653100"]) openat(r0, &(0x7f0000000300)='./file1\x00', 0x20000, 0x1d2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x6, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="d968ba641a0fd3cb803b9870fb3a5e7d4ec500cfbc1d55f2a0c49c0aac8cee0d3e2f38e361eb9236078d7d11914a049262567bfe37eebf1c0c1b2043387294d99980a1330c34cf7bed7be2ed655304e5d8220a2b0842b1", 0x57, 0x4}, {&(0x7f00000000c0)="01d92c206af225ea4534c3d83885c732554a", 0x12}], 0x10000, &(0x7f00000003c0)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c6e6f6e756d7448696c3d302c5b686f4aea73d0db1b72746e4c6d653d6cff0000002c756e695f786c6174653d302c7365636c6162656c2c7375626a5f726f6c653d69736f39363630002c00"]) 10:30:33 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x191140, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xa4, 0x40, 0x7, 0x2, 0x0, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000040), 0x9}, 0x20ba, 0x500, 0x10001, 0x7, 0x400, 0x5, 0x800, 0x0, 0x10001, 0x0, 0x80}, 0x0, 0x8, r0, 0x8) 10:30:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 19) 10:30:33 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8880) 10:30:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 1) 10:30:33 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x8}], 0x2008800, &(0x7f0000000180)=ANY=[@ANYBLOB="00a1d29d4c83613bd5e16d23b50d64eaa74e1fa6b8b17f4c7acafce23f877364ba217c0d12527ce1a85417e04990ce5165aa6a04636462851cdd125e537023940545631714672b6e2b79772ecb5a705f91f67089dfc06bbf2279d3864f8d487c766e20d53d8462a3d3dbbcb6a3a29e88a5303583173f05f57da562363e2b466605ab216b167be3996efcbb59fca73229b11b82bedf12fed6722ea8aea1509f21bf4545ec068925206ac1bffd1f491db87b57a48dd68c65510e4445f772dd56390db8cac6b636135ab0f9b658ec69a422eba328ba2fedb3026633e7e5773356371344badbbf94b7d37ff538f82259f63e7ce2bdf50c13"]) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) sendto$unix(r0, &(0x7f0000000700)="233d5301d783948201ad80d3c2715396e2c25c7679715e72b1e09e433e9ba969ef36eb737bca242d9963358b660657275cd605eb2fef4b3556f0be9345c00ab1c622eea226f53db150b05b0335047dd89a4a23796c5e113c6c19c73e03dee7ea2bb64ba3a808de511417c861bfe346ba54d9887f563a88e924c1ecb5abe4b1e299c4001d4651b973ce97746af9d1a3b4a6a0afdc8b944877564a74223ea399099e0e09c127", 0xa5, 0x1, 0x0, 0x0) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000280)='./file1\x00', 0x94, 0x4, &(0x7f00000005c0)=[{&(0x7f00000002c0)="57853ca99ad88133bc2ee8f4e787e88721cdfce88e0e7b68f6bb0eb3a69adaa05cca5b18b811bcafc3b7bb9211a19796b42ebfce71e7af1683dbe96f959133d5f02aaf524918c0049b1e2191dbeccefca540764735d73dab2fd4892a4397dc74a7c3149f25d3ef55968fa8312fb6900db027f5e83a4118a9f5362eca74b9b0013b6798e9a46f3c633815d05365a0911f0a646c572178e60db8cb8664", 0x9c, 0xffffffffffffff30}, {&(0x7f0000000380)="bca5cd796560ee46e242e8bb3827c1fb52cbfbf468b0444d162673ea5cc00cd67d8c76845f7e3f63cca63d9fd7b0bca2d7b7974f78cda69339b59f4684321d8c35392849ef07ad7d4c3bbb81310a632d5da24a158e6317060537e1bd42b1172af23aba6216b121273079ad496bc1ee9a925d0e33bc59acdc2126c3d50de83535e849e40794e1fb0381", 0x89}, {&(0x7f0000000480)="b3d10faf06705e6f627f3b18bc3a3353e4c1e3bebbfdfbaa03ec2f91fd4c9ecd79fbda7c8b4547e851b8a4f4601dffe6568925f9d16c69cb0b41", 0x3a, 0x80000000}, {&(0x7f00000004c0)="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", 0xfd, 0x20}], 0x15088, &(0x7f0000000640)={[{@init_itable_val={'init_itable', 0x3d, 0xffffffff}}, {@noinit_itable}, {@nombcache}, {@discard}, {@data_journal}, {@nobarrier}, {@bh}, {@bh}], [{@euid_gt}, {@euid_lt={'euid<', r1}}, {@uid_gt={'uid>', 0xee01}}]}) [ 677.924159] FAULT_INJECTION: forcing a failure. [ 677.924159] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 677.925334] FAULT_INJECTION: forcing a failure. [ 677.925334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 677.926962] CPU: 0 PID: 6215 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 677.931073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.932914] Call Trace: [ 677.933566] dump_stack+0x107/0x167 [ 677.934458] should_fail.cold+0x5/0xa [ 677.935353] __alloc_pages_nodemask+0x182/0x680 [ 677.936419] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 677.937880] ? mark_held_locks+0x9e/0xe0 [ 677.938861] alloc_pages_current+0x187/0x280 [ 677.939943] get_zeroed_page+0x14/0xb0 [ 677.940787] ? kasan_unpoison_shadow+0x33/0x50 [ 677.941837] mon_alloc_buff+0xed/0x250 [ 677.942808] mon_bin_open+0x205/0x480 [ 677.943730] ? mon_bin_fetch+0x340/0x340 [ 677.944713] chrdev_open+0x268/0x6e0 [ 677.945611] ? __unregister_chrdev+0x110/0x110 [ 677.946722] ? security_file_open+0x20b/0x500 [ 677.947728] do_dentry_open+0x4b7/0x1090 [ 677.948596] ? __unregister_chrdev+0x110/0x110 [ 677.949568] ? may_open+0x1e4/0x400 [ 677.950358] path_openat+0x193d/0x26d0 [ 677.951228] ? path_lookupat+0x860/0x860 [ 677.952116] ? perf_trace_lock+0xac/0x490 [ 677.952981] ? SOFTIRQ_verbose+0x10/0x10 [ 677.953846] ? __lockdep_reset_lock+0x180/0x180 [ 677.954842] do_filp_open+0x190/0x3e0 [ 677.955650] ? may_open_dev+0xf0/0xf0 [ 677.956504] ? rwlock_bug.part.0+0x90/0x90 [ 677.957426] ? _raw_spin_unlock+0x1a/0x30 [ 677.958298] ? __alloc_fd+0x2a5/0x620 [ 677.959142] do_sys_openat2+0x171/0x420 [ 677.960002] ? build_open_flags+0x6f0/0x6f0 [ 677.960919] ? __mutex_unlock_slowpath+0xe1/0x600 [ 677.961947] ? wait_for_completion_io+0x270/0x270 [ 677.962984] __x64_sys_openat+0x13f/0x1f0 [ 677.963870] ? __ia32_sys_open+0x1c0/0x1c0 [ 677.964770] ? ksys_write+0x1a9/0x260 [ 677.965600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 677.966711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 677.967831] do_syscall_64+0x33/0x40 [ 677.968637] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 677.969731] RIP: 0033:0x7f335ddc6a04 [ 677.970532] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 677.974435] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 677.976070] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 677.977605] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 677.979150] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 677.980711] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 677.982261] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 677.983842] CPU: 1 PID: 6214 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 677.985308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.987079] Call Trace: [ 677.987640] dump_stack+0x107/0x167 [ 677.988414] should_fail.cold+0x5/0xa [ 677.989243] __alloc_pages_nodemask+0x182/0x680 [ 677.990241] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 677.991533] ? lock_downgrade+0x6d0/0x6d0 [ 677.992449] alloc_pages_current+0x187/0x280 [ 677.993397] get_zeroed_page+0x14/0xb0 [ 677.994234] ? kasan_unpoison_shadow+0x33/0x50 [ 677.995215] mon_alloc_buff+0xed/0x250 [ 677.996063] mon_bin_ioctl+0x493/0xcc0 [ 677.996901] ? mon_bin_get_event+0x440/0x440 [ 677.997859] ? selinux_file_ioctl+0xb1/0x260 [ 677.998817] ? mon_bin_get_event+0x440/0x440 [ 677.999774] __x64_sys_ioctl+0x19a/0x210 [ 678.000671] do_syscall_64+0x33/0x40 [ 678.001483] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.002587] RIP: 0033:0x7f3c677a3b19 [ 678.003406] 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 [ 678.007407] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.009085] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 678.010637] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.012214] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.013774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.015335] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 678.054456] FAULT_INJECTION: forcing a failure. [ 678.054456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 678.057165] CPU: 0 PID: 6219 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 678.058608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.060372] Call Trace: [ 678.060938] dump_stack+0x107/0x167 [ 678.061718] should_fail.cold+0x5/0xa [ 678.062540] __alloc_pages_nodemask+0x182/0x680 [ 678.063538] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 678.064818] ? lock_downgrade+0x6d0/0x6d0 [ 678.065709] alloc_pages_current+0x187/0x280 [ 678.066638] get_zeroed_page+0x14/0xb0 [ 678.067453] ? kasan_unpoison_shadow+0x33/0x50 [ 678.068424] mon_alloc_buff+0xed/0x250 [ 678.069256] mon_bin_ioctl+0x493/0xcc0 [ 678.070089] ? mon_bin_get_event+0x440/0x440 [ 678.071016] ? selinux_file_ioctl+0xb1/0x260 [ 678.071957] ? mon_bin_get_event+0x440/0x440 [ 678.072869] __x64_sys_ioctl+0x19a/0x210 [ 678.073717] do_syscall_64+0x33/0x40 [ 678.074501] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.075552] RIP: 0033:0x7f74833d6b19 [ 678.076354] 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 [ 678.080103] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.081699] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 678.083159] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.084628] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.086079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.087530] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 678.090568] FAULT_INJECTION: forcing a failure. [ 678.090568] name failslab, interval 1, probability 0, space 0, times 0 [ 678.092928] CPU: 0 PID: 6220 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 678.094376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.096079] Call Trace: [ 678.096627] dump_stack+0x107/0x167 [ 678.097386] should_fail.cold+0x5/0xa [ 678.098174] ? mon_bin_ioctl+0x46f/0xcc0 [ 678.099025] should_failslab+0x5/0x20 [ 678.099804] __kmalloc+0x72/0x3f0 [ 678.100545] mon_bin_ioctl+0x46f/0xcc0 [ 678.101357] ? mon_bin_get_event+0x440/0x440 [ 678.102276] ? selinux_file_ioctl+0xb1/0x260 [ 678.103187] ? mon_bin_get_event+0x440/0x440 [ 678.104149] __x64_sys_ioctl+0x19a/0x210 [ 678.104998] do_syscall_64+0x33/0x40 [ 678.105793] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.106849] RIP: 0033:0x7ff4d961ab19 [ 678.107634] 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 [ 678.111379] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.112948] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 678.114407] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.115883] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.117341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.118796] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:30:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 20) 10:30:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 9) 10:30:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8880) 10:30:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x4}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2102}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x10000, 0x179) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfffd}, 0xe) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'syz_tun\x00'}) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f00000001c0)=""/45, &(0x7f0000000300)=0x2d) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0xc00) fallocate(r1, 0x12, 0x0, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) readv(r3, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}], 0x1) syz_mount_image$msdos(0x0, &(0x7f0000000340)='./file1\x00', 0xb, 0x2, &(0x7f0000000400)=[{&(0x7f00000007c0)="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", 0x1000, 0x7}, {&(0x7f0000000380)="e93aecc4e89449528f3c1a7958918da89c8b7a434340501bb8907e528acf153a9c020e6fb4443d5d2c9b06e3b6ad70f768e71f9ad2246eedbb07fb33223bde396747201834385be1d37b7796fd3d1e318682b5b2f34b5756c3b455cf78aeb918badc", 0x62, 0x1000}], 0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESDEC=r2, @ANYBLOB="0f2c7ed7fd9c8624bca5cdd08762cde139f7a64b65576884732ac38a4df0d01b7d4674906884d8811898ee80fca140a9e2abf07c2864e503f7dd27cf8fd135a5788d08f665ae2884c90cbf3b476c37a0e7a6f6a5b0be11a7772f4ccb2fa1f97939e382dda4403b069aabe53c06ca6b931f0ecb0c8447db3e5d9a2f372b501e88c3b9f833219a19589f6312de75ce3775ff819bfc00000116000000008b0e5d0318defe5ff5c772bd70943545f33f67f3b45dda2c33a3291e0791d6380398fa899ce7af77f1"]) 10:30:34 executing program 1: r0 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0, 0x80010100}, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10010, r5, 0x0) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000d977f546b094e0202c1600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000998e31"], 0x78) 10:30:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(r0, 0x0, 0x450745c438580058) r1 = syz_open_dev$vcsa(0x0, 0xe11, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)='devices.allow\x00', 0x2, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000300), &(0x7f0000000340)=@v2={0x2000000, [{0x1, 0x5}, {0x6e1, 0x1}]}, 0x14, 0x3) sendfile(0xffffffffffffffff, r0, 0x0, 0x694) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x100800) sendto(r4, &(0x7f00000003c0)="f2bcc42cf4b573b9482747da6be217094edaee0bfe2f68dddb43cf51c46982a8144719981ca6d6959fbfe7596456892e45d4c8ad9fd02199b5587147a8636807921b002913586a51a3b6270100f42d84bed64860601c1bf19e63f0", 0x5b, 0x4040000, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000b00ff00000014000d00fc000000000000000000008000000001"], 0x64}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:30:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 9) 10:30:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 2) [ 678.289335] FAULT_INJECTION: forcing a failure. [ 678.289335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 678.292077] CPU: 0 PID: 6228 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 678.293550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.295285] Call Trace: [ 678.295845] dump_stack+0x107/0x167 [ 678.296643] should_fail.cold+0x5/0xa [ 678.297448] __alloc_pages_nodemask+0x182/0x680 [ 678.298447] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 678.299744] ? mark_held_locks+0x9e/0xe0 [ 678.300621] alloc_pages_current+0x187/0x280 [ 678.301558] get_zeroed_page+0x14/0xb0 [ 678.302365] ? kasan_unpoison_shadow+0x33/0x50 [ 678.303320] mon_alloc_buff+0xed/0x250 [ 678.304151] mon_bin_open+0x205/0x480 [ 678.304959] ? mon_bin_fetch+0x340/0x340 [ 678.305797] chrdev_open+0x268/0x6e0 [ 678.306588] ? __unregister_chrdev+0x110/0x110 [ 678.307564] ? security_file_open+0x20b/0x500 [ 678.308512] do_dentry_open+0x4b7/0x1090 [ 678.309359] ? __unregister_chrdev+0x110/0x110 [ 678.310303] ? may_open+0x1e4/0x400 [ 678.311069] path_openat+0x193d/0x26d0 [ 678.311933] ? path_lookupat+0x860/0x860 [ 678.312774] ? perf_trace_lock+0xac/0x490 [ 678.313624] ? SOFTIRQ_verbose+0x10/0x10 [ 678.314495] ? __lockdep_reset_lock+0x180/0x180 [ 678.315480] do_filp_open+0x190/0x3e0 [ 678.316272] ? may_open_dev+0xf0/0xf0 [ 678.317102] ? rwlock_bug.part.0+0x90/0x90 [ 678.318000] ? _raw_spin_unlock+0x1a/0x30 [ 678.318848] ? __alloc_fd+0x2a5/0x620 [ 678.319669] do_sys_openat2+0x171/0x420 [ 678.320499] ? build_open_flags+0x6f0/0x6f0 [ 678.321381] ? __mutex_unlock_slowpath+0xe1/0x600 [ 678.322381] ? wait_for_completion_io+0x270/0x270 [ 678.323393] __x64_sys_openat+0x13f/0x1f0 [ 678.324265] ? __ia32_sys_open+0x1c0/0x1c0 [ 678.325130] ? ksys_write+0x1a9/0x260 [ 678.325932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 678.327006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 678.328090] do_syscall_64+0x33/0x40 [ 678.328885] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.329935] RIP: 0033:0x7f335ddc6a04 [ 678.330703] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 678.334575] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 678.336140] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 678.337588] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 678.339050] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 678.340523] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 678.341975] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 21) [ 678.473425] FAULT_INJECTION: forcing a failure. [ 678.473425] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 678.476074] CPU: 1 PID: 6233 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 678.477435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.479110] Call Trace: [ 678.479646] dump_stack+0x107/0x167 [ 678.480459] should_fail.cold+0x5/0xa [ 678.481419] __alloc_pages_nodemask+0x182/0x680 [ 678.482507] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 678.483738] ? lock_downgrade+0x6d0/0x6d0 [ 678.484613] alloc_pages_current+0x187/0x280 [ 678.485511] get_zeroed_page+0x14/0xb0 [ 678.486302] ? kasan_unpoison_shadow+0x33/0x50 [ 678.487226] mon_alloc_buff+0xed/0x250 [ 678.488035] mon_bin_ioctl+0x493/0xcc0 [ 678.488834] ? mon_bin_get_event+0x440/0x440 [ 678.489742] ? selinux_file_ioctl+0xb1/0x260 [ 678.490641] ? mon_bin_get_event+0x440/0x440 [ 678.491537] __x64_sys_ioctl+0x19a/0x210 [ 678.492391] do_syscall_64+0x33/0x40 [ 678.493296] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.494567] RIP: 0033:0x7f3c677a3b19 [ 678.495328] 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 [ 678.499074] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.500636] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 678.502088] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.503538] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.505005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.506669] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 678.579206] FAULT_INJECTION: forcing a failure. [ 678.579206] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 678.581799] CPU: 1 PID: 6243 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 678.583199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.584906] Call Trace: [ 678.585435] dump_stack+0x107/0x167 [ 678.586174] should_fail.cold+0x5/0xa [ 678.586950] __alloc_pages_nodemask+0x182/0x680 [ 678.587897] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 678.589111] ? lock_downgrade+0x6d0/0x6d0 [ 678.589962] alloc_pages_current+0x187/0x280 [ 678.590855] get_zeroed_page+0x14/0xb0 [ 678.591640] ? kasan_unpoison_shadow+0x33/0x50 [ 678.592573] mon_alloc_buff+0xed/0x250 [ 678.593366] mon_bin_ioctl+0x493/0xcc0 [ 678.594158] ? mon_bin_get_event+0x440/0x440 [ 678.595062] ? selinux_file_ioctl+0xb1/0x260 [ 678.595978] ? mon_bin_get_event+0x440/0x440 [ 678.596869] __x64_sys_ioctl+0x19a/0x210 [ 678.597693] do_syscall_64+0x33/0x40 [ 678.598453] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.599488] RIP: 0033:0x7f74833d6b19 [ 678.600248] 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 [ 678.603988] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.605531] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 678.606975] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.608437] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.609881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.611333] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 678.613472] FAULT_INJECTION: forcing a failure. [ 678.613472] name failslab, interval 1, probability 0, space 0, times 0 [ 678.616149] CPU: 1 PID: 6241 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 678.617536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.619214] Call Trace: [ 678.619749] dump_stack+0x107/0x167 [ 678.620500] should_fail.cold+0x5/0xa [ 678.621266] ? create_object.isra.0+0x3a/0xa20 [ 678.622204] should_failslab+0x5/0x20 [ 678.622973] kmem_cache_alloc+0x5b/0x360 [ 678.623805] create_object.isra.0+0x3a/0xa20 [ 678.624698] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 678.625734] __kmalloc+0x16e/0x3f0 [ 678.626460] mon_bin_ioctl+0x46f/0xcc0 [ 678.627244] ? mon_bin_get_event+0x440/0x440 [ 678.628176] ? selinux_file_ioctl+0xb1/0x260 [ 678.629070] ? mon_bin_get_event+0x440/0x440 [ 678.629961] __x64_sys_ioctl+0x19a/0x210 [ 678.630793] do_syscall_64+0x33/0x40 [ 678.631548] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.632601] RIP: 0033:0x7ff4d961ab19 [ 678.633349] 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 [ 678.637097] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.638621] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 678.640063] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 678.641490] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.642919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 678.644361] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 678.722374] FAULT_INJECTION: forcing a failure. [ 678.722374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 678.724808] CPU: 1 PID: 6251 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 678.726184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.727969] Call Trace: [ 678.728522] dump_stack+0x107/0x167 [ 678.729449] should_fail.cold+0x5/0xa [ 678.730227] __alloc_pages_nodemask+0x182/0x680 [ 678.731169] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 678.732405] ? mark_held_locks+0x9e/0xe0 [ 678.733235] alloc_pages_current+0x187/0x280 [ 678.734138] get_zeroed_page+0x14/0xb0 [ 678.734924] ? kasan_unpoison_shadow+0x33/0x50 [ 678.735942] mon_alloc_buff+0xed/0x250 [ 678.736833] mon_bin_open+0x205/0x480 [ 678.737742] ? mon_bin_fetch+0x340/0x340 [ 678.738652] chrdev_open+0x268/0x6e0 [ 678.739453] ? __unregister_chrdev+0x110/0x110 [ 678.740394] ? security_file_open+0x20b/0x500 [ 678.741303] do_dentry_open+0x4b7/0x1090 [ 678.742255] ? __unregister_chrdev+0x110/0x110 [ 678.743348] ? may_open+0x1e4/0x400 [ 678.744102] path_openat+0x193d/0x26d0 [ 678.744909] ? path_lookupat+0x860/0x860 [ 678.745734] ? perf_trace_lock+0xac/0x490 [ 678.746565] ? SOFTIRQ_verbose+0x10/0x10 [ 678.747469] ? __lockdep_reset_lock+0x180/0x180 [ 678.748428] do_filp_open+0x190/0x3e0 [ 678.749200] ? may_open_dev+0xf0/0xf0 [ 678.749992] ? rwlock_bug.part.0+0x90/0x90 [ 678.750957] ? _raw_spin_unlock+0x1a/0x30 [ 678.751976] ? __alloc_fd+0x2a5/0x620 [ 678.752856] do_sys_openat2+0x171/0x420 [ 678.753755] ? build_open_flags+0x6f0/0x6f0 [ 678.754816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 678.755796] ? wait_for_completion_io+0x270/0x270 [ 678.756800] __x64_sys_openat+0x13f/0x1f0 [ 678.757637] ? __ia32_sys_open+0x1c0/0x1c0 [ 678.758596] ? ksys_write+0x1a9/0x260 [ 678.759463] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 678.760656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 678.761914] do_syscall_64+0x33/0x40 [ 678.762682] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 678.763724] RIP: 0033:0x7f335ddc6a04 [ 678.764585] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 678.768624] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 678.770281] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 678.771888] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 678.773514] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 678.775083] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 678.776811] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:30:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffff84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x80000, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$inet6(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000140)={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80000000}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000180)="da8d3703a455733ea67a0deea8f822a3f1d003c5e059", 0x16}, {&(0x7f0000000640)="909b015693aef8381bf5601bb609603f2a5aa24e3bc1337914e89cd314da308cf96592a76177f23acde82616732adbd52f0a793e4f3841bf1ef9abaf96520ebfc2c6d50f16bd3a0e68da50524d776907c4d8fc6e07e739a4ac5dabbcfa891b1f95586d937721e14e81f7ff86331be5ced593d3e14906ddf7191fa30129bce15ffad0d4410773a055c8b8dc3e057177e1e51be85c678578ded5e8b2da0b1c76c50a841e0ab16bd78120e0d276f33231b534c7e0e7904768ff29cba8527d77d1c0d924e1a378c361cc0f90d84b73ee6e92885d71c4c2a7b6b8a0bc416ca9aa7e7ea2c3068ec3c81a17c28f65523f08cf3c7e2b7d7dfbfa1090c3", 0xf9}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000740)="195065d394fae3b4918ad8283c8ecd8dba6f41e24ec6e539528fba4f093c77f6a8f78dacae00deab629ab1c69c85744cd1a716220d193f29f90f01ba2c183ec69a59a9c0325367bc5db748aa5817853510511f3ea7517f7f130ab8530f77e7f990ea0ab4365c920c608c15ef9551195a39c34478db8a5dfd9a8132f9c3698645b32d721e108bef213f088eb114850461461dd1e2cdf5b3c6c08c24c8c5392f80eea1a427a571910b18a696df960d27e020b0204e520b40b67bdce8b2af8175e20460a45f590aff25f5a48fbfb8dfcf125868fd19", 0xd4}, {&(0x7f0000000840)="d53dfb52790f90345a3b165827b0d64395c43ef934f38ff4ae4418fec4805e1ad716b10addbdc8e06f74a10e5906051b50f456aa854796dd2c2a84281c884b0dadf0755d26d1f5b9c7c405155c3743bd3562867ff5cc032bd4c713d3efc73b22b760f265c858253cabf75b9a5614d8f74248d6bad271e8cd376afa80", 0x7c}, {&(0x7f00000008c0)="b10cb244f620ce7ba6407c8fd88744dd810460c22b80a5d7bcabb7333c330af0f5ae73fbd98648eec78ec54cedc4807d00de3856e0594c9fe82dcc2476a1a2111cbc8c9e72373758c2b6fabb70e7834f5585e1cd3747afae3fb42083198f437849af89db1c240acb99eacab0af9f0e22e954f6e6271fc5e68320d47718e0caa98954984cd643445898ecdadd161050acbdbf170ce63ff61511b20dbae3d88dc4511cc72b90b810df1b4d4027ff2ea1038a011c3aeb42d2767bbaa94d7132a226446a8fd1d6bd30fc7abcc3f7bf9fc4bdff44a142d69d2b59f757550ee78954bb31d84ff6ad16c0ba", 0xe8}, {&(0x7f00000009c0)="79e9b77b9979b0487f3a7b3d3a7a663fe27f70dd0cf9b4049140d951b8bce788cfcd151d649d42978a6d32af9b0860b0bd71264d2a16d3931b1135bd1ccd65a245e0eb34e99b584924c1760cbc3a9836", 0x50}, {&(0x7f0000000a40)="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", 0xfb}], 0x8, &(0x7f00000001c0)}, 0x40000) fallocate(r3, 0x0, 0x0, 0x8800000) io_uring_enter(r3, 0x5eb2, 0x7a95, 0x0, &(0x7f0000000040)={[0x8]}, 0x8) unshare(0x0) unshare(0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) write$binfmt_elf64(r4, &(0x7f0000000c00)=ANY=[@ANYBLOB="7f454c46ff01093f0300000000000000030006000100008091010000000000004000000000000000740300000000000009000000c0ff38000200020002020100070000000400000001010000000000000300000000000000001000000000000005000000000000008000000000000000040000000000000000000060070000000200000000000000000800000000000005000000000000000700000000000000613b0000000000003f00000000000000fea8da3a0efa054475b65e489dbefa05a0384fa6920c96441c41b7e1784e2a87ec4594409d489e3d599fca4e8c7a885c980916b99bd3f62c4849d6876ed146ee3028da712acace55b6a7d196ea1b28e1ff47cf08c77cd4569e9e046f0d7d46c0380ff447b34330c69179f3c6bfa503e6579f526f9ca1da20f746f2cb56ba633976ffe46e9d04efb322815b24c842a3db49c09c6f17661145cc6372f4b5fe735cb07c42f22b90639531d5669cb0ee37a97e362d6178d63a8cf8e0580607fb92e67ea60841824310c2ffb8a803f17608af5dfbc7355a4558000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092a61680bf69f41846f4fe0a62e0a13df5ba072f2bbc1ac61e7b425f03db5e4240e184f8a5152613a03db2eb209bd3aa072a4b58dab6822c8a7179f85bc4e7393a88765767cf5d35438bffb39a7b9342335c89544b8383835bb8dab6836c41250193ce5945df8116f15f228a"], 0x387) 10:30:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x5b8a, &(0x7f0000000280)={0x0, 0x0, 0x20, 0x3, 0x16e, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) r6 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000380)='./file1\x00', 0x100000001, 0x9, &(0x7f0000001ac0)=[{&(0x7f0000000440)="5b1b56562d2acf43f6128a9f868640b38f5ea239c931731531371b80a48a9225effa2471e6e3d6f1a7cf3ab75f0c9119e90d4f3dbbf56b90a2dd757a060849e237494ee2fbec6422d6c736d0cd5dec6390fa86", 0x53, 0x9}, {&(0x7f00000004c0)="69c18058ff3fd42191a15c4a4c1dd3f78235839c70c78668d75e6b6cda0f5e7794b1b9ce0d1efadb3aab45af7c49b25579e3da891a5a8288419126fe6afd3d7f2dc87099b3786423c717d2f8f3d912854b1a46c6faf0c45193782f7d2628ac6436a3355c14a7e338bfb468aaaf7af1fa4929ede4efe8ecd07621e93e7dbd7c911fc43703c084510e", 0x88, 0x8}, {&(0x7f00000003c0)="10fd14ea2cec", 0x6, 0x9}, {&(0x7f0000000580)="ceb00845bf55ad1856ea105e64a9f6fa8de101f82adced113077c7172772b7f9055ddc8f295dc5422f96fb2095d8682bb36622e56d89dbfb8a4552faf3f00dd4c36db38927ebe3ba341abb14318a17902cf010b46e13ea8998186e0c64b33bd4b2d1187754f7ebaa9f43303e37175acc671c065c00792d692a6f743e3b9456e3ef126b1859c30d8d97ac6ca9a52b6042f06f91602415857c3f61b4dd9d9721be", 0xa0, 0x1}, {&(0x7f0000000640)="1924c4c371be2c04a2c88f2bd7e26253d79f0a9fc1f9cc0302e73e0f687609ad8b8704a28a73", 0x26, 0xfff}, {&(0x7f0000000940)="a76a6192807e82e22dd408c0b75e131168f1c2d6d31787c1c591475b0f90a8e726f6e6073fa6e7a60f9429988f2ad2e9c995119db81743220ec6f18824d6dc33c0a7e9fa9eb7ff1485828fd55958439ffe2bb5c98165253134df0b765fa6557fbde951921871a1c7abbfd4051e3f66a4f0e2e31a68cb7ff8516aaf048c7944127f9bd40f77cd0b6564f4cca5046c367140a5dcf434c46392dd0b18a9e4a316da7e2c5e2fa2d2770148cee2995422dda403bf8e1a6998af22772cd597e2a5cfb9d09ea780b9bce76020cbd3924d07da2a1dcf5e76ab02bf988386e0f8a2f2340375137cb4be4a4555bef4f83017949963ba5316742c30625517501fba36919dfaa61d520d6d79e9deeff665d0db6faece60b5885b6ebb29c892aa1ebb153041ee9a834c445e14a8aebf2f8f84db3c591981da6e4b2a06bdba9e026d3b1eda4418afc386d5ef4c90729f35ef9eec5a7a1290d44ecd325e6b68be34fd81d0a3823183ed13a19af7870f6fb19c88077e6b8c827d6da3a03501e0b5bb65da161b5351d1dcb8619a8abcff98201ab7494bcff12bd685e56edc770260f1d6ce9d2e492483701ca30b5c371b8be369f4380e00dc1dadc2594f37aae02cfc34057ec2abb8a08e04e1145c89bdf63a9988200991b27305b96395eb47fef04cbce347bb1ac4b3b5e7cd8210b6fb6d3657f970f7ea20ae1457acf3f5619f222511ff8d180dc6cce5c28ab267c5b83906628ad38f55aa873ec9bfb712a44921df65f630ff84344a9f163d390b534a86b485da204b486707bf470fb51c40ad5088beba5bbd9eadf021e50e0c23d2c1bc85417ca395e4f1a337c8286063cfacc81199c99b00ec217cf167cf4bb541993cc6f5b4dfe3b4ea2346c4e6b921b94ca1b70dac19b06692836984ac4988dc1074de54f405e9041de6e27a7179ddaccbc68aa83e8d267e8f9814d0249d6ef0fc84efc72f26e1cd484f383a9e09318d6bfa9759c89b8d8dbdc56e3fdacaf1fe569f01025244e5669c9b84a96dad9355da27a63e2601641c114d48143031a150acf2bdf2c0507e2d5b6990aa1c92e6a2940685df3c9c86d1684c0c43f97f6bf6aa6d05be66216abc10855bff2b2362893ce50e9d4430a24925492fbf837c9e72c514f572b3fe0b29a103a816c240f8a4d6d067ad27cd544fbd7a8474065afb72fea149b8d64ef42059000795113f6e79e911dc40780e418f8a0ff64435a14942bea22de175384acf4dd6054dd58a747ed4435b820be420d24f6e6f8b22fb62cf787c303be8e972cae76df2b4aeb207427a13e21a73ce4901b4e16cb869be0a504b00b528949908380f64e7e1038208d6ae30817197d2a812513563dad5959040fd1d971f6146071a103b3312e010cbd1b41104dc186d9836377854e543f76993edfa415e8871d15548e7d32e830da8a3b19dc98b90ee99a2b0cc8633b578c9012e776f7a184a9d63ee160e6593302a4b23a6a10b3d28cd235d9f893d1488ac1f80777f97bd4ec255bc2b0293556ec49d6312d0d9ba6e18d0dd57eb7599d2f6f4120c28601d1eb774fdd2d13167fcbb9a9524b34845ee5bbbed3ec39248790427b3f07367130763ec17c9d9b5fb484693649d08241274bc7e19eded4386e1ddbf0488c935a2562d87da0eb67f413f3b0f20003bea97a6871fbb085200c0d285c8ff00555fbe08b33ba4eba99518cc8db6185c9a7ec3958629b500cbb72cb9c3a213752535507b87933597fa4a93f64fdde1b42a433812ad999d79c0df5b68ecdc459366f9e10272b61c1af2c55f21a3345977a280ecaff060ee5cb8f7cbf1fda427a164f8b271bce1f2e906243ce60535fbc5d13815a6d75b285d56e930842f80eb25a8f34f228f69bee148f6eaa8dd864727b6a599216bd3a3053f33c4f6bf709020049129389c743a6d0107087f748afb98ec64fda4f020c10916cbb0d3f366089be21969b0ab6c40483eeeb5ab03400dc28db898b650893546895c329aba0ba75910bb221d9e5e81c103af837f86b4906b36f102f7a6eb025e82bcd93cb23ab169b911398cc7e120c29d643f2f4c6fd9dc41cd6dff973d4a9b30df37620e4b59453e0fb70e64d300bb4ea142a13797e66ef7301a704dd602a4231c45f6c6c75a11f0122cabdc94068f2d6f9262ab67ef28add9c72b03279789d35c846971ee350ea0371af4e7ffc4d63ebc79d4c8abd5a912fccb5b830d1755c3dcbacd27035292e5327f1dc0e8965c7036f9fc55e492ef01c161e859c7e212c78cee543bca8189853e176a77b3bb7633c3406c9a700d59ab947fc2db4c40c1a1b77fd180a2016b1204af9a07df36cf6fa9fcdb1f170da9a6204237d3090bca85537761cb83b78c594b065a0b0db438d9decaf6371e1d7832ca2a3bee7bb56c379d82797398c1b8cc530fba6ca4bdd48feab895d7475e64b1ff009447b420e354e6dd4357005f4c4455d4d0ecae0723502c277df572e9626a5084738c7dc1eefed48320603c20afa49a8748f827e5b823645c8006e6c895fc87b8b4cb979d598fee42172aab6744876ce27a66a813401eeb28111f8a4bd08d63cda01d9d008f8d6b753d76dc20fbdf627752efb8a5119f57d309aa08b77cd51e452cb65d61573bcb9fe6d89b77f8e9e3c4d49e76e1d5d826ad91899542240971ee07ca6610736dffb53e11c21172515e053ca4cd3647e6de9d85077c68d3a328aa86f6303d8cb99f2d2b5b0a3cb69df642d1a191eb54c170fb54e812aa6e32f26c722eae13f46c9ed58a66c83e220a5b03c6af28e9b6743f1cf6046f30ad1dc9f700db2dadd39f40bdacfbdfe3417e1bafab0187fc5fd20991e08464c2ed04dc0b255a21f5908082c6e2899dcbf91d8c6e22d20e3fc59e815409d4f0a756a0a7922e33fa866775fca10ebbb75082a735137f95ec5a3bbdcf1e8e870388a811f46c79b8b1434320564e375d79d089e0447232741e584e31d00dadd55c4a182cfad2c429f15dc82ee44e99d1041aa78e02c922c1bdec8fc6cd2e4b4dc8c325d2b00ec7fb36ffb5315c8f1f7fbfa4e25b2465d5078e3c4f2fe7d37ee9e76b236e1cb98949bb22fa23a0abc589590e4d0623456a6f8d8cadc3b29b8310edfa3e77fede9b9883a4b2e0afc4361f699b30ac495de425e92547b7ad0b70fa7421eab7891ede13efe98a6ef4119d9906da43b1cc64fee011fc1c7c9b1bdcc308888961c05283b40c5282b24a6b5c643cf11b380b3717330e5acf6f4a78fe00a716fec448c75c9e877b766220fbc7a296a973aab061fed2f1ce16522e927856191c0181a7ca5b33b6d0ae219a12758ee650ccfde6c55828c0d5947047d343a946db3ad964b8feb0350c5723b4f06de9f60ceeb3b342caec0eaa802d8a6554809a9a162f47b695b95e177c7e08e558f7b40c4a92b42b74700e771ea1596eafa9ca8f314629c48373071ecabba5254a5a0ae24b86e56fa841efccc251f6aa56cd41d6e46c4b4ffcc7d0e4c7796398741e87e6e3213cd27d117a597dd98d404dcc628da5a19a51284a365d93466deb1d320ce67348bdc6c2ab4937cf690c7a181902d97d6b5c535a2e1e9eb5bcaac777e6ffbf267fa491f4159f6013f3ad9e546e0faa230ea57d65c64602c66d45d4dfc63eca2059c70e7785883eefb67f17ff36d243c73da2b13c2b7fc46e560fda8e57395b9a1c3153cbe33015a3b8b27a97da50d355a8090c1f791d51551636295de17540f9c648878a0deffaabd877bdc55e914dac9545e176c572761f7dce98200cd01c414c43c64c811399d44b9c976c5c7f5d1e3efe2ee426b4529774ef90cb2879546f76b85b38a1cc564f9bc852faa7a4230e4559aa989a9fb8fba69f8f7c5be8e865e7356d10bab460ab95a7aee63ce1adb8943003ceb3112f8ad969adc00c7045e9c9067058b687858c7b1aebd5049d30559002460f7dce445a7015d103722850dfa0b0c6c2e8bbcb6168582dd765e13e36245e402a78b95241c3b7e4bebd0a3f576d6c89a34eeb8eba7378b5cf53e82981aa78a522666f13ace3c71db1061116f593a1a0914e289c410a72ec9d96e0c3bd5b6fb507d735b3c7ed230fdfd3cc6c0c60df203f2dd4ecc0a08f352a05f77304418ea5251288665dcbd43f5f5b0805f75cf744b3679488c84d1046ef3a28d19ee9169efa0351c2ba6f5e122653ac4b5b05035656a5fb48c2de48333a1204b32ed42fb70b6eae237a038b353bf1b393d7c1882497a64420e5850cf40f16f6ff18ac9ecb276fd131deb37b00a59a492b3f6dc0a574dd2a30d0e44718568b9ca28c128d8ae460d5524032a06545e0e6e9b63bffaa88ff4a9195511b6b9f44490dbc2bf0ac8e93cd8245c501cc4b5f4bc45f72f7dc52a5d1362bcf0405b0204bafe0f2be94d4d9ab7ed4275f96e7dc3a5b713e703a516c9e3e7cb85ee036b3e08f8151e7fccfafecde59ebd2e9d39d55064262ec64caa73849a6748c777eee7eef7bb1de45e686309b5905756ffb68cf18cdcb50052aad50771ddce2d476329fcf42990d346f332c02dfd7279e9e2896c3eed03ce1812b18f57a6deaf6ed762701f4641123d073f6505ff908a514b052fd7a765bbac4fb6959fcf1c15094cc3e5f281da3fee90a1d639db41e2c00e033384b5b73ea4c3b08a57d7b4be85c25f8676a3e9ba5cb2830c1a4c0751341cfe00c19446ec62cb0b725ed08849b0cea03f42e0fe6984527b7453735e197c7872daef4f298016643f37818ec73e7082d0d04599076c68f64d55c10957cc51220653479e763174b5b5f38f9ef13349a850c90ec738480b81fb0f9af918a61535f03bf303218aae58a7b4e46b119aa4fb4db8c2ba1a217dc84fa790c5e594a35882dd55de73b8193d214ea0ed2ba44c3e49250c24570726b99c0fd5be5f993da87489463e43a9f8298d06d0d52c4c5357eeb531e5e8544b9b7dedfe29e7dc9cab9e33362d4855150a45fb6f0ef2e32aa0c23563e081b81cc4c62c625d03021ac9cd136bc206157667d93e5b1aefa0d6628b1d22162f96ded9efdc314dc8e713b0971536d6e94f24ac671f2a0edf3af2545830ee048fc7a34dbd43129783ec08cbf7ddbb6b6337d3f89479dcb4429f1aebd86455a92bdc0703875d22c94ec198251584d721935eba3ba94a54058aed250aec3f1470771477820ad9f6a9a545815806ec3cbec1e0d7f02b0454acafc29a69c6cc0eb20dfa73db20dc013487d650a9a793bff237df5bcadba26481063096a80380ec81c7b0f5a3f51e9126e68a221fd3f038e327fc1de0ad83cb6b9c53047ba16cae64ae10a4f6f762959df3b97628b842eb50bc24fecf20085546e16fbb748a95ee540196cd8813fb9bc655e2a9b7a24f1228e0d462e1dc47fa308a4a7534b6c14d0ca54d08b928072bdd94c9836fdeca0a35e437b9906937831fed27be8620a65b87e9164654016d0eca993085f7742fd843b03c0759e35d123ebc9d38ccb1fa6f85ab51d885cece551e9702ad1e2f5d1a0ce7d0afb79ddf24e777c493f7ab9c38b0ebe0013d37c3966b56befa230badc36b5cd9ef82f469ba8ee35604219759dd3b28463343748e87b2b62c4b0d34a60b2842245ea312a26ad872f8692179fd2cb76e90d59910acbbbc4d5762ad0b5b1f52b34c66bba774bd925a303272d8e2b7713b337e18e0388ce401b18904b7a46fcfef5c695cabebddb73898b4b3e17b0d058229ed3e66c0ce3aeb84b84e41e064520c1ad3fed6b4e8c77aa210e2ecae736930079e0ef1b20649d9c7f2e9ce0cff80b6ad7685b008ec4819e811722500afe28a2fd3278e676", 0x1000, 0x441367c7}, {&(0x7f0000001940)="e109c5f707bf1adc3e1483ce8105a0bcd00dd8645aa1540c756f5e01dcc659b21c9b1b419d934cf6d75283b41733993c6ba9f93cf2cfdce9b752b0cd2631200008c684c61d2659659035253f9b2433300279cd616f13e6aec220bff42c540730c3ec7cd5132ca51d11823718a5f37044927d5f0456ba99a1b2d8eb6511eb00618cc7ed374a2369972624eec2fdb96773ace71959e1e52d7eb88395f15a179620333a92d44d53cb69c1b4fc0b6567dba63278a38ad20558d89326c47917d34d4ddf4c8e0cb41d47b823ccbdf2e623c130", 0xd0, 0xb08}, {&(0x7f0000000680)="4e325919b654de83b92cd1da2acee33a4467c61ada16b947df855a6d001801", 0x1f, 0x8}, {&(0x7f0000001a40)="8eef32fd3be42caa7fe5dd2a7bad53aaa862487eb46d1e4578b83974f00f12e7ebedd258086246fb60c0dc73d2a61b2a3dae1c8eff77dfe52cd43f2357757715d5713c716df1a158d11a5d1586a5c2856549dd55b2c7b961c4087823c4d728f4a5a1ae9e845addb93b8d3f66ec860924b81fd96127fc9dcf", 0x78, 0x70d}], 0x9000, &(0x7f0000001bc0)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@uni_xlate}, {@shortname_winnt}, {@nonumtail}, {@utf8no}, {@uni_xlate}, {@utf8no}, {@rodir}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000001c40)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) 10:30:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 22) 10:30:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 10) 10:30:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 10) 10:30:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 3) 10:30:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x7, 0x3f, 0x401, 0x9}) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x20d315) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000200)={0x9, 0x5, 0x240, 0x8003, 0x42676c49}) [ 703.118427] FAULT_INJECTION: forcing a failure. [ 703.118427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.121194] CPU: 0 PID: 6270 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 703.122669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.124366] Call Trace: [ 703.124923] dump_stack+0x107/0x167 [ 703.125685] should_fail.cold+0x5/0xa [ 703.126489] __alloc_pages_nodemask+0x182/0x680 [ 703.127475] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.128745] ? lock_downgrade+0x6d0/0x6d0 [ 703.129628] alloc_pages_current+0x187/0x280 10:30:59 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 703.130546] get_zeroed_page+0x14/0xb0 [ 703.131438] ? kasan_unpoison_shadow+0x33/0x50 [ 703.132384] mon_alloc_buff+0xed/0x250 [ 703.133209] mon_bin_ioctl+0x493/0xcc0 [ 703.134023] ? mon_bin_get_event+0x440/0x440 [ 703.134949] ? selinux_file_ioctl+0xb1/0x260 [ 703.135864] ? mon_bin_get_event+0x440/0x440 [ 703.136390] FAULT_INJECTION: forcing a failure. [ 703.136390] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.136784] __x64_sys_ioctl+0x19a/0x210 [ 703.136820] do_syscall_64+0x33/0x40 [ 703.140690] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.141743] RIP: 0033:0x7f3c677a3b19 [ 703.142511] 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 [ 703.146301] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.147877] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 703.149364] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.150822] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.152328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.153809] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 703.155343] CPU: 1 PID: 6268 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 703.156770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.158459] Call Trace: [ 703.158995] dump_stack+0x107/0x167 [ 703.159150] FAULT_INJECTION: forcing a failure. [ 703.159150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.159729] should_fail.cold+0x5/0xa [ 703.159758] __alloc_pages_nodemask+0x182/0x680 [ 703.159786] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.165022] ? lock_downgrade+0x6d0/0x6d0 [ 703.165868] alloc_pages_current+0x187/0x280 [ 703.166762] get_zeroed_page+0x14/0xb0 [ 703.167537] ? kasan_unpoison_shadow+0x33/0x50 [ 703.168478] mon_alloc_buff+0xed/0x250 [ 703.169270] mon_bin_ioctl+0x493/0xcc0 [ 703.170060] ? mon_bin_get_event+0x440/0x440 [ 703.170950] ? selinux_file_ioctl+0xb1/0x260 [ 703.171846] ? mon_bin_get_event+0x440/0x440 [ 703.172745] __x64_sys_ioctl+0x19a/0x210 [ 703.173584] do_syscall_64+0x33/0x40 [ 703.174339] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.175367] RIP: 0033:0x7f74833d6b19 [ 703.176113] 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 [ 703.179791] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.181322] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 703.182741] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.184177] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.185620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.187048] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 703.188534] CPU: 0 PID: 6266 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 703.190418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.192484] Call Trace: [ 703.193166] dump_stack+0x107/0x167 [ 703.194084] should_fail.cold+0x5/0xa [ 703.195059] __alloc_pages_nodemask+0x182/0x680 [ 703.196236] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.197753] ? lock_downgrade+0x6d0/0x6d0 [ 703.198815] alloc_pages_current+0x187/0x280 [ 703.199939] get_zeroed_page+0x14/0xb0 [ 703.200877] ? kasan_unpoison_shadow+0x33/0x50 [ 703.201715] mon_alloc_buff+0xed/0x250 [ 703.202475] mon_bin_ioctl+0x493/0xcc0 [ 703.203204] ? mon_bin_get_event+0x440/0x440 [ 703.204060] ? selinux_file_ioctl+0xb1/0x260 [ 703.204880] ? mon_bin_get_event+0x440/0x440 [ 703.205730] __x64_sys_ioctl+0x19a/0x210 [ 703.206506] do_syscall_64+0x33/0x40 [ 703.207222] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.208165] RIP: 0033:0x7ff4d961ab19 [ 703.208858] 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 [ 703.212262] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.213650] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 703.214970] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.216291] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.217602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 703.218912] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 703.262174] FAULT_INJECTION: forcing a failure. [ 703.262174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.264509] CPU: 0 PID: 6274 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 703.265834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.267543] Call Trace: [ 703.268057] dump_stack+0x107/0x167 [ 703.268775] should_fail.cold+0x5/0xa [ 703.269549] __alloc_pages_nodemask+0x182/0x680 [ 703.270468] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.271671] ? mark_held_locks+0x9e/0xe0 [ 703.272488] alloc_pages_current+0x187/0x280 [ 703.273353] get_zeroed_page+0x14/0xb0 [ 703.274121] ? kasan_unpoison_shadow+0x33/0x50 [ 703.275013] mon_alloc_buff+0xed/0x250 [ 703.275799] mon_bin_open+0x205/0x480 [ 703.276574] ? mon_bin_fetch+0x340/0x340 [ 703.277373] chrdev_open+0x268/0x6e0 10:30:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 11) [ 703.278098] ? __unregister_chrdev+0x110/0x110 [ 703.279082] ? security_file_open+0x20b/0x500 [ 703.279957] do_dentry_open+0x4b7/0x1090 [ 703.280746] ? __unregister_chrdev+0x110/0x110 [ 703.281625] ? may_open+0x1e4/0x400 [ 703.282335] path_openat+0x193d/0x26d0 [ 703.283122] ? path_lookupat+0x860/0x860 [ 703.283899] ? perf_trace_lock+0xac/0x490 [ 703.284707] ? SOFTIRQ_verbose+0x10/0x10 [ 703.285493] ? __lockdep_reset_lock+0x180/0x180 [ 703.286401] do_filp_open+0x190/0x3e0 [ 703.287149] ? may_open_dev+0xf0/0xf0 [ 703.287920] ? rwlock_bug.part.0+0x90/0x90 [ 703.288767] ? _raw_spin_unlock+0x1a/0x30 [ 703.289568] ? __alloc_fd+0x2a5/0x620 [ 703.290344] do_sys_openat2+0x171/0x420 [ 703.291126] ? build_open_flags+0x6f0/0x6f0 [ 703.291956] ? __mutex_unlock_slowpath+0xe1/0x600 [ 703.292913] ? wait_for_completion_io+0x270/0x270 [ 703.293878] __x64_sys_openat+0x13f/0x1f0 [ 703.294689] ? __ia32_sys_open+0x1c0/0x1c0 [ 703.295525] ? ksys_write+0x1a9/0x260 [ 703.296322] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 703.297369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 703.298400] do_syscall_64+0x33/0x40 [ 703.299128] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.300141] RIP: 0033:0x7f335ddc6a04 [ 703.300898] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 703.304525] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 703.306020] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 703.307421] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 703.308838] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 703.310239] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 703.311638] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 11) 10:30:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 4) 10:30:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x10010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r0, 0x80, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfffff8e6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x400000, 0x2}}, 0x1000) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001a00210c00000000000000000200000008000000", @ANYRES32, @ANYBLOB="0c001c8008000000", @ANYRES32=0xee01, @ANYBLOB="91b3da3d732378e02426a584bb11e55cf44f83882f4afee2977cecf97d1e340f0608086026546af1fd04494c57dfae3a5c0d11978ef1dd9e9fc7365a73d09364"], 0x28}}, 0x0) 10:30:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 23) [ 703.550192] FAULT_INJECTION: forcing a failure. [ 703.550192] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.552777] CPU: 0 PID: 6282 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 703.554239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.556004] Call Trace: [ 703.556609] dump_stack+0x107/0x167 [ 703.557397] should_fail.cold+0x5/0xa [ 703.558226] __alloc_pages_nodemask+0x182/0x680 [ 703.559224] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.560523] ? lock_downgrade+0x6d0/0x6d0 [ 703.561435] alloc_pages_current+0x187/0x280 [ 703.562373] get_zeroed_page+0x14/0xb0 [ 703.563191] ? kasan_unpoison_shadow+0x33/0x50 [ 703.564142] mon_alloc_buff+0xed/0x250 [ 703.565000] mon_bin_ioctl+0x493/0xcc0 [ 703.565831] ? mon_bin_get_event+0x440/0x440 [ 703.566776] ? selinux_file_ioctl+0xb1/0x260 [ 703.567711] ? mon_bin_get_event+0x440/0x440 [ 703.568651] __x64_sys_ioctl+0x19a/0x210 [ 703.569524] do_syscall_64+0x33/0x40 [ 703.570313] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.571382] RIP: 0033:0x7f3c677a3b19 [ 703.572165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 703.575961] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.577684] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 703.579183] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.580689] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.582182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.583680] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 10:30:59 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 703.625964] netlink: 'syz-executor.7': attribute type 28 has an invalid length. [ 703.633865] netlink: 'syz-executor.7': attribute type 28 has an invalid length. [ 703.661519] FAULT_INJECTION: forcing a failure. [ 703.661519] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.664273] CPU: 0 PID: 6289 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 703.665785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.667518] Call Trace: [ 703.668090] dump_stack+0x107/0x167 [ 703.668884] should_fail.cold+0x5/0xa [ 703.669709] __alloc_pages_nodemask+0x182/0x680 [ 703.670718] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.671996] ? lock_downgrade+0x6d0/0x6d0 [ 703.672919] alloc_pages_current+0x187/0x280 [ 703.673856] get_zeroed_page+0x14/0xb0 [ 703.674674] ? kasan_unpoison_shadow+0x33/0x50 [ 703.675625] mon_alloc_buff+0xed/0x250 [ 703.676470] mon_bin_ioctl+0x493/0xcc0 [ 703.677307] ? mon_bin_get_event+0x440/0x440 [ 703.678255] ? selinux_file_ioctl+0xb1/0x260 [ 703.679200] ? mon_bin_get_event+0x440/0x440 [ 703.680135] __x64_sys_ioctl+0x19a/0x210 [ 703.681014] do_syscall_64+0x33/0x40 [ 703.681805] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.682873] RIP: 0033:0x7ff4d961ab19 [ 703.683655] 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 [ 703.687462] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.689059] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 703.690543] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.692022] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.693522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 703.695004] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 703.697475] FAULT_INJECTION: forcing a failure. [ 703.697475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.700294] CPU: 0 PID: 6291 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 703.701772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.703471] Call Trace: [ 703.704028] dump_stack+0x107/0x167 [ 703.704805] should_fail.cold+0x5/0xa [ 703.705620] __alloc_pages_nodemask+0x182/0x680 [ 703.706611] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.707870] ? lock_downgrade+0x6d0/0x6d0 [ 703.708772] alloc_pages_current+0x187/0x280 [ 703.709698] get_zeroed_page+0x14/0xb0 [ 703.710505] ? kasan_unpoison_shadow+0x33/0x50 [ 703.711446] mon_alloc_buff+0xed/0x250 [ 703.712295] mon_bin_ioctl+0x493/0xcc0 [ 703.713121] ? mon_bin_get_event+0x440/0x440 [ 703.714059] ? selinux_file_ioctl+0xb1/0x260 [ 703.714989] ? mon_bin_get_event+0x440/0x440 [ 703.715914] __x64_sys_ioctl+0x19a/0x210 [ 703.716782] do_syscall_64+0x33/0x40 [ 703.717558] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.718616] RIP: 0033:0x7f74833d6b19 [ 703.719391] 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 [ 703.723160] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.724747] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 703.726211] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 703.727676] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.729147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.730618] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 703.780696] FAULT_INJECTION: forcing a failure. [ 703.780696] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 703.783342] CPU: 0 PID: 6292 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 703.784808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 703.786480] Call Trace: [ 703.787034] dump_stack+0x107/0x167 [ 703.787790] should_fail.cold+0x5/0xa [ 703.788595] __alloc_pages_nodemask+0x182/0x680 [ 703.789560] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 703.790817] ? mark_held_locks+0x9e/0xe0 [ 703.791664] alloc_pages_current+0x187/0x280 [ 703.792587] get_zeroed_page+0x14/0xb0 [ 703.793388] ? kasan_unpoison_shadow+0x33/0x50 [ 703.794313] mon_alloc_buff+0xed/0x250 [ 703.795139] mon_bin_open+0x205/0x480 [ 703.795932] ? mon_bin_fetch+0x340/0x340 [ 703.796777] chrdev_open+0x268/0x6e0 [ 703.797543] ? __unregister_chrdev+0x110/0x110 [ 703.798496] ? security_file_open+0x20b/0x500 [ 703.799434] do_dentry_open+0x4b7/0x1090 [ 703.800294] ? __unregister_chrdev+0x110/0x110 [ 703.801236] ? may_open+0x1e4/0x400 [ 703.802001] path_openat+0x193d/0x26d0 [ 703.802838] ? path_lookupat+0x860/0x860 [ 703.803672] ? perf_trace_lock+0xac/0x490 [ 703.804530] ? SOFTIRQ_verbose+0x10/0x10 [ 703.805375] ? __lockdep_reset_lock+0x180/0x180 [ 703.806344] do_filp_open+0x190/0x3e0 [ 703.807124] ? may_open_dev+0xf0/0xf0 [ 703.807944] ? rwlock_bug.part.0+0x90/0x90 [ 703.808849] ? _raw_spin_unlock+0x1a/0x30 [ 703.809702] ? __alloc_fd+0x2a5/0x620 [ 703.810514] do_sys_openat2+0x171/0x420 [ 703.811332] ? build_open_flags+0x6f0/0x6f0 [ 703.812210] ? __mutex_unlock_slowpath+0xe1/0x600 [ 703.813195] ? wait_for_completion_io+0x270/0x270 [ 703.814200] __x64_sys_openat+0x13f/0x1f0 [ 703.815042] ? __ia32_sys_open+0x1c0/0x1c0 [ 703.815900] ? ksys_write+0x1a9/0x260 [ 703.816703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 703.817763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 703.818818] do_syscall_64+0x33/0x40 [ 703.819580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 703.820631] RIP: 0033:0x7f335ddc6a04 [ 703.821386] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 703.825068] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 703.826605] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 703.828049] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 703.829504] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 703.830957] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 703.832412] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:30:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x8, 0x3, 0x0, 0x1, [@generic="18c5765a"]}]}, 0x24}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) pwritev2(r1, &(0x7f0000000580)=[{&(0x7f0000000040)="105de06d5275f225d95f4ac3a382dca1667213f83fb70ee2286b6568e4f7b6e620249af7c22e52d1dcdef1", 0x2b}, {&(0x7f0000000080)="2aa852094b717e8236a17523f371cf8536d338b2ff824f9e1139c5f7cc7699e3400c24d5bff9757c4eaeec31019b3c4a908488da346a74bae0b3d7c482728fa95278c6ce06ce918f286a9021ef8b6551d2e3b9f561ecc3d1423fec10b63f04d8806e934342eddcf65d8e6cb5bb35bfea25", 0x71}, {&(0x7f0000000100)="698f791e3491a59ea1b3c470019dc24dfe9be90094d29b8308165cdca044b8fedc09018a754256d72a067a66d1ce906fe348b44015aaf921ddd27d824d790973d1fb96fc9f13b3ed6aedeffb754a766c70139d76ab96bada43b4dcf823157c7484dea6a128d3c273eb7e39085c0c7c66bd5303a72f9958d0ea487e612e2edf809ffd820f83de346e0aabab290515", 0x8e}, {&(0x7f00000001c0)="e2831d24355d01ca391dcbe322d55b5088911081bef6bc2272516ce3062183595b4e0f246ae1047728b79667d5cdf1634888f5562240cd9a520df8648580ccf161fb2320e1c005ee2f4fb0382f8c7018c75dc007c6e5423c8d1733132d8bc1c88bf5f01afb46a9870057194b49e881d481c1c5a8fcd6c63100df3919f2db015e6bd4058b60ae51578c98b6ff018d1f2f", 0x90}, {&(0x7f0000000380)="65613b56b7fead1cebb53fcb32bbc47c6d0b29def146260cc4f842d6918be27cd44d3b9d4ddf24d56fb94f781e0752326e57372187e1bd03c56839694425239c3dbf87c759552e2ffe59caffcbfdda6224b6efc164f88fc9b287bbe53d92e513db070af68917daf32fd20cec1d6ecaa28c59364928f66005df3e91e78f6b5cdab3037fe2f994eb51215bda4d32833af52c8ff3c4492c8de297f36301f1acd04134fdc92bc81aab9338cd47e1eaa2ff97d77f8ea5367f4ac4df84a91ac3b38f4ef5fcc0b22596a17958", 0xc9}, {&(0x7f0000000480)="e2974993627ce9d8b40b124e074ce08b44172a0629e0f2132020e397256f1ea77a49fd0f73952ed7626d4a6fbda2cd0f6bd325b5b9632531c3e636ea2ec6cf94eec1691934f6832be11d507fffa4aba0b7f58c06bb5a1cdf1df61fa67a573c85c36e81400b4002f6d30dc94955a548b807982687c414f6d9d54b52bea087b538052d26b86ed94290ddb531cf74b758a708cc884fa47b8d1ac7de5e619843f69f2ef1d2fbbed528e8c80699276d3845dee8b36a6ab63f46a13617f1d55055aa01fa2de208716edec297d58d0e669dd05f2bd82462c9ee03df", 0xd8}, {&(0x7f00000002c0)="e9ee145a2054f453ffdb8dceb374467bdac2174ee7df6cb283750ced9851e1a850d9101c39fc47d1b48453fe8aec4261849b2ee689", 0x35}], 0x7, 0x5, 0x0, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x156, [0x80000000, 0x3, 0x2, 0x2, 0x1, 0x3]}) 10:31:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 24) 10:31:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 5) 10:31:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 12) 10:31:15 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0xb8) r1 = socket$inet(0x2, 0x3, 0x1) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) dup3(r1, r2, 0x0) r3 = dup(r2) sendfile(r3, r0, &(0x7f0000000000), 0x3) 10:31:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 12) 10:31:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:31:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x9832, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) tkill(0x0, 0x14) r8 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x211a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r8, 0x0, r3, 0x0, r3, 0x0, 0x0, 0x0], 0x8}, 0x58) clone3(&(0x7f0000000580)={0x800000, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000380), {0x4}, &(0x7f0000000440)=""/111, 0x6f, &(0x7f00000004c0)=""/13, &(0x7f0000000540)=[0x0, r7, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0xff, 0x77, 0x20, 0x0, 0x4, 0x1010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x800, 0x0, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x0, 0x2, 0x0, 0x80000000}, r4, 0x5, r0, 0x2) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r9, 0x1a, 0x7fffffff, 0x200100000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf, 0xff, 0x81, 0x2, 0x0, 0x4, 0x2080, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x200, 0x6, 0x2, 0x3, 0x5, 0x1ff, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r9, 0x1) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) 10:31:15 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) syz_io_uring_complete(0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x22201, 0x3) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x42080, 0x9e) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000100)={0x0, 0x10000}) fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0xc) [ 719.572477] FAULT_INJECTION: forcing a failure. [ 719.572477] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.574629] FAULT_INJECTION: forcing a failure. [ 719.574629] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.575083] CPU: 0 PID: 6314 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 719.578625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.580372] Call Trace: [ 719.580938] dump_stack+0x107/0x167 [ 719.581741] should_fail.cold+0x5/0xa [ 719.582560] __alloc_pages_nodemask+0x182/0x680 [ 719.583554] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 719.584837] ? mark_held_locks+0x9e/0xe0 [ 719.585719] alloc_pages_current+0x187/0x280 [ 719.586641] get_zeroed_page+0x14/0xb0 [ 719.587458] ? kasan_unpoison_shadow+0x33/0x50 [ 719.588390] mon_alloc_buff+0xed/0x250 [ 719.589232] mon_bin_open+0x205/0x480 [ 719.590021] ? mon_bin_fetch+0x340/0x340 [ 719.590882] chrdev_open+0x268/0x6e0 [ 719.591673] ? __unregister_chrdev+0x110/0x110 [ 719.592660] ? security_file_open+0x20b/0x500 [ 719.593611] do_dentry_open+0x4b7/0x1090 [ 719.594467] ? __unregister_chrdev+0x110/0x110 [ 719.595432] ? may_open+0x1e4/0x400 [ 719.596210] path_openat+0x193d/0x26d0 [ 719.597071] ? path_lookupat+0x860/0x860 [ 719.597924] ? perf_trace_lock+0xac/0x490 [ 719.598790] ? SOFTIRQ_verbose+0x10/0x10 [ 719.599653] ? __lockdep_reset_lock+0x180/0x180 [ 719.600666] do_filp_open+0x190/0x3e0 [ 719.601442] ? may_open_dev+0xf0/0xf0 [ 719.602279] ? rwlock_bug.part.0+0x90/0x90 [ 719.603171] ? _raw_spin_unlock+0x1a/0x30 [ 719.604041] ? __alloc_fd+0x2a5/0x620 [ 719.604863] do_sys_openat2+0x171/0x420 [ 719.605709] ? build_open_flags+0x6f0/0x6f0 [ 719.606587] ? __mutex_unlock_slowpath+0xe1/0x600 [ 719.607609] ? wait_for_completion_io+0x270/0x270 [ 719.608639] __x64_sys_openat+0x13f/0x1f0 [ 719.609513] ? __ia32_sys_open+0x1c0/0x1c0 [ 719.610389] ? ksys_write+0x1a9/0x260 [ 719.611205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 719.612284] ? syscall_enter_from_user_mode+0x1d/0x50 [ 719.613389] do_syscall_64+0x33/0x40 [ 719.614164] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 719.615251] RIP: 0033:0x7f335ddc6a04 [ 719.616022] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 719.619905] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 719.621483] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 719.622996] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 719.624493] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 719.625982] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 719.627469] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 719.629040] CPU: 1 PID: 6313 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 719.630444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.632115] Call Trace: [ 719.632666] dump_stack+0x107/0x167 [ 719.633407] should_fail.cold+0x5/0xa [ 719.634189] __alloc_pages_nodemask+0x182/0x680 [ 719.635343] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 719.636615] ? lock_downgrade+0x6d0/0x6d0 [ 719.637658] alloc_pages_current+0x187/0x280 [ 719.638551] get_zeroed_page+0x14/0xb0 [ 719.639337] ? kasan_unpoison_shadow+0x33/0x50 [ 719.640254] mon_alloc_buff+0xed/0x250 [ 719.641057] mon_bin_ioctl+0x493/0xcc0 [ 719.641850] ? mon_bin_get_event+0x440/0x440 [ 719.642749] ? selinux_file_ioctl+0xb1/0x260 [ 719.643640] ? mon_bin_get_event+0x440/0x440 [ 719.644539] __x64_sys_ioctl+0x19a/0x210 [ 719.645366] do_syscall_64+0x33/0x40 [ 719.646121] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 719.647153] RIP: 0033:0x7f3c677a3b19 [ 719.647903] 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 [ 719.651618] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 719.653153] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 719.654589] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 719.656068] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.657746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.659424] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 719.667303] FAULT_INJECTION: forcing a failure. 10:31:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 25) [ 719.667303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.670524] CPU: 0 PID: 6312 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 719.672246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.674295] Call Trace: [ 719.674962] dump_stack+0x107/0x167 [ 719.675885] should_fail.cold+0x5/0xa [ 719.676855] __alloc_pages_nodemask+0x182/0x680 [ 719.678036] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 719.679546] ? lock_downgrade+0x6d0/0x6d0 [ 719.680624] alloc_pages_current+0x187/0x280 [ 719.681561] get_zeroed_page+0x14/0xb0 [ 719.682359] ? kasan_unpoison_shadow+0x33/0x50 [ 719.683293] mon_alloc_buff+0xed/0x250 [ 719.684116] mon_bin_ioctl+0x493/0xcc0 [ 719.684950] ? mon_bin_get_event+0x440/0x440 [ 719.685887] ? selinux_file_ioctl+0xb1/0x260 [ 719.686809] ? mon_bin_get_event+0x440/0x440 [ 719.687718] __x64_sys_ioctl+0x19a/0x210 [ 719.688588] do_syscall_64+0x33/0x40 [ 719.689359] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 719.690415] RIP: 0033:0x7f74833d6b19 [ 719.691178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 719.694960] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 719.696552] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 719.698020] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 719.699489] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.700961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.702430] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:31:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 719.722519] FAULT_INJECTION: forcing a failure. [ 719.722519] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.725419] CPU: 0 PID: 6315 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 719.726854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.728580] Call Trace: [ 719.729136] dump_stack+0x107/0x167 [ 719.729897] should_fail.cold+0x5/0xa [ 719.730703] __alloc_pages_nodemask+0x182/0x680 [ 719.731685] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 719.732958] ? lock_downgrade+0x6d0/0x6d0 [ 719.733838] alloc_pages_current+0x187/0x280 [ 719.734763] get_zeroed_page+0x14/0xb0 [ 719.735562] ? kasan_unpoison_shadow+0x33/0x50 [ 719.736506] mon_alloc_buff+0xed/0x250 [ 719.737330] mon_bin_ioctl+0x493/0xcc0 [ 719.738149] ? mon_bin_get_event+0x440/0x440 [ 719.739079] ? selinux_file_ioctl+0xb1/0x260 [ 719.739995] ? mon_bin_get_event+0x440/0x440 [ 719.740940] __x64_sys_ioctl+0x19a/0x210 [ 719.741793] do_syscall_64+0x33/0x40 [ 719.742692] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 719.743747] RIP: 0033:0x7ff4d961ab19 [ 719.744527] 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 [ 719.748297] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 719.749869] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 719.751347] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 719.752832] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.754295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.755762] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:31:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 13) 10:31:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 6) 10:31:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 13) 10:31:15 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x103) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) perf_event_open(&(0x7f0000001740)={0x2, 0x80, 0x4, 0x0, 0x7f, 0x2, 0x0, 0x1, 0x0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0x10000000000006}, 0x8023, 0x95, 0x7, 0x3, 0x3, 0x3, 0x7, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xe, r2, 0x9) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES64, @ANYRESHEX, @ANYRESDEC=0x0], 0xfdef) r3 = dup3(0xffffffffffffffff, r1, 0x0) linkat(r3, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700), 0x0) readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000440)={0x8, 0x7, 0x7}) pidfd_open(0x0, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f00000000c0)=""/183, &(0x7f0000000040)=0xb7) [ 719.945839] FAULT_INJECTION: forcing a failure. [ 719.945839] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.948993] CPU: 0 PID: 6331 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 719.950396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.952175] Call Trace: [ 719.952762] dump_stack+0x107/0x167 [ 719.953522] should_fail.cold+0x5/0xa [ 719.954325] __alloc_pages_nodemask+0x182/0x680 [ 719.955303] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 719.956576] ? mark_held_locks+0x9e/0xe0 [ 719.957424] alloc_pages_current+0x187/0x280 [ 719.958341] get_zeroed_page+0x14/0xb0 [ 719.959146] ? kasan_unpoison_shadow+0x33/0x50 [ 719.960084] mon_alloc_buff+0xed/0x250 [ 719.960945] mon_bin_open+0x205/0x480 10:31:15 executing program 7: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/keys\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x6c2fb2b8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume', 0x22900, 0x2a0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x14, &(0x7f0000000180)="c4f15bb44bbff176a933fad39659eb6da649b64c7ef168ef98724b6ce9d62a32e086d1c79bfa9a70a43769ac209baed5d48098367ff5ef6cadd2134d7fe4e75ddc2d6481423866c289bc7e03c47718530549c1b9e1ded3aace4ba35813c8eb115c8f73572417214026871576bf5980ac5a7cc8a85e301da87d1c30aa7a651fdbfe671a5ed97ad7a2cb68796e90e51b2190a7d2a8d92222a0586256034bf3c318f04764e751da46167dc23ecd96ba6510f32a6b18f5205e5169e29b8c4d0a0cd2751028ed1af34720175f1f", 0xfffffffffffffeb2) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0x3, 0x3) [ 719.961732] ? mon_bin_fetch+0x340/0x340 [ 719.962686] chrdev_open+0x268/0x6e0 [ 719.963467] ? __unregister_chrdev+0x110/0x110 [ 719.964438] ? security_file_open+0x20b/0x500 [ 719.965384] do_dentry_open+0x4b7/0x1090 [ 719.966233] ? __unregister_chrdev+0x110/0x110 [ 719.967181] ? may_open+0x1e4/0x400 [ 719.967949] path_openat+0x193d/0x26d0 [ 719.968796] ? path_lookupat+0x860/0x860 [ 719.969640] ? perf_trace_lock+0xac/0x490 [ 719.970500] ? SOFTIRQ_verbose+0x10/0x10 [ 719.971364] ? __lockdep_reset_lock+0x180/0x180 [ 719.972377] do_filp_open+0x190/0x3e0 [ 719.973342] ? may_open_dev+0xf0/0xf0 [ 719.974184] ? rwlock_bug.part.0+0x90/0x90 [ 719.975098] ? _raw_spin_unlock+0x1a/0x30 [ 719.975971] ? __alloc_fd+0x2a5/0x620 [ 719.976829] do_sys_openat2+0x171/0x420 [ 719.977668] ? build_open_flags+0x6f0/0x6f0 [ 719.978576] ? __mutex_unlock_slowpath+0xe1/0x600 [ 719.979591] ? wait_for_completion_io+0x270/0x270 [ 719.980638] __x64_sys_openat+0x13f/0x1f0 [ 719.981498] ? __ia32_sys_open+0x1c0/0x1c0 [ 719.982400] ? ksys_write+0x1a9/0x260 [ 719.983214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 719.984324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 719.985419] do_syscall_64+0x33/0x40 [ 719.986215] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 719.987278] RIP: 0033:0x7f335ddc6a04 [ 719.988075] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 719.991871] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 719.993462] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 719.994942] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 719.996405] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 719.997918] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 719.999388] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 720.067811] FAULT_INJECTION: forcing a failure. [ 720.067811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.070428] CPU: 0 PID: 6337 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 720.071861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.073650] Call Trace: [ 720.074216] dump_stack+0x107/0x167 [ 720.075001] should_fail.cold+0x5/0xa [ 720.075812] __alloc_pages_nodemask+0x182/0x680 [ 720.076835] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 720.078092] ? lock_downgrade+0x6d0/0x6d0 [ 720.078989] alloc_pages_current+0x187/0x280 [ 720.079936] get_zeroed_page+0x14/0xb0 [ 720.080760] ? kasan_unpoison_shadow+0x33/0x50 [ 720.081723] mon_alloc_buff+0xed/0x250 [ 720.082540] mon_bin_ioctl+0x493/0xcc0 [ 720.083377] ? mon_bin_get_event+0x440/0x440 [ 720.084311] ? selinux_file_ioctl+0xb1/0x260 [ 720.085268] ? mon_bin_get_event+0x440/0x440 [ 720.086203] __x64_sys_ioctl+0x19a/0x210 [ 720.087063] do_syscall_64+0x33/0x40 [ 720.087832] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 720.088929] RIP: 0033:0x7ff4d961ab19 [ 720.089704] 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 [ 720.093565] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 720.095171] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 720.096690] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 720.098183] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 720.099679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 720.101195] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 720.135271] FAULT_INJECTION: forcing a failure. [ 720.135271] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.138107] CPU: 0 PID: 6339 Comm: syz-executor.5 Not tainted 5.10.172 #1 [ 720.139610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.141347] Call Trace: [ 720.141908] dump_stack+0x107/0x167 [ 720.142676] should_fail.cold+0x5/0xa [ 720.143490] __alloc_pages_nodemask+0x182/0x680 [ 720.144505] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 720.145783] ? lock_downgrade+0x6d0/0x6d0 [ 720.146678] alloc_pages_current+0x187/0x280 [ 720.147619] get_zeroed_page+0x14/0xb0 [ 720.148447] ? kasan_unpoison_shadow+0x33/0x50 [ 720.149405] mon_alloc_buff+0xed/0x250 [ 720.150240] mon_bin_ioctl+0x493/0xcc0 [ 720.151064] ? mon_bin_get_event+0x440/0x440 [ 720.152008] ? selinux_file_ioctl+0xb1/0x260 [ 720.152952] ? mon_bin_get_event+0x440/0x440 [ 720.153885] __x64_sys_ioctl+0x19a/0x210 [ 720.154750] do_syscall_64+0x33/0x40 [ 720.155540] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 720.156636] RIP: 0033:0x7f3c677a3b19 [ 720.157422] 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 [ 720.161238] RSP: 002b:00007f3c64d19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 720.162856] RAX: ffffffffffffffda RBX: 00007f3c678b6f60 RCX: 00007f3c677a3b19 [ 720.164352] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 720.165851] RBP: 00007f3c64d191d0 R08: 0000000000000000 R09: 0000000000000000 [ 720.167346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 720.168870] R13: 00007ffe4145000f R14: 00007f3c64d19300 R15: 0000000000022000 [ 720.182416] FAULT_INJECTION: forcing a failure. [ 720.182416] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.185090] CPU: 0 PID: 6340 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 720.186531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.188273] Call Trace: [ 720.188860] dump_stack+0x107/0x167 [ 720.189643] should_fail.cold+0x5/0xa [ 720.190450] __alloc_pages_nodemask+0x182/0x680 [ 720.191450] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 720.192825] ? lock_downgrade+0x6d0/0x6d0 [ 720.193731] alloc_pages_current+0x187/0x280 [ 720.194657] get_zeroed_page+0x14/0xb0 [ 720.195478] ? kasan_unpoison_shadow+0x33/0x50 [ 720.196440] mon_alloc_buff+0xed/0x250 [ 720.197283] mon_bin_ioctl+0x493/0xcc0 [ 720.198108] ? mon_bin_get_event+0x440/0x440 [ 720.199050] ? selinux_file_ioctl+0xb1/0x260 [ 720.199991] ? mon_bin_get_event+0x440/0x440 [ 720.200931] __x64_sys_ioctl+0x19a/0x210 [ 720.201796] do_syscall_64+0x33/0x40 [ 720.202585] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 720.203655] RIP: 0033:0x7f74833d6b19 [ 720.204461] 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 [ 720.208324] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 720.209944] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 720.211436] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 720.212933] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 720.214417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 720.215900] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 720.269484] cgroup: fork rejected by pids controller in /syz2 10:31:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 7) 10:31:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:31:31 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x9832, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) tkill(0x0, 0x14) r8 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x211a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r8, 0x0, r3, 0x0, r3, 0x0, 0x0, 0x0], 0x8}, 0x58) clone3(&(0x7f0000000580)={0x800000, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000380), {0x4}, &(0x7f0000000440)=""/111, 0x6f, &(0x7f00000004c0)=""/13, &(0x7f0000000540)=[0x0, r7, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0xff, 0x77, 0x20, 0x0, 0x4, 0x1010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x800, 0x0, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x0, 0x2, 0x0, 0x80000000}, r4, 0x5, r0, 0x2) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r9, 0x1a, 0x7fffffff, 0x200100000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf, 0xff, 0x81, 0x2, 0x0, 0x4, 0x2080, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x200, 0x6, 0x2, 0x3, 0x5, 0x1ff, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r9, 0x1) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) 10:31:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) r1 = syz_io_uring_setup(0x1d, &(0x7f0000000100)={0x0, 0x2000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) unshare(0xa050200) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x220d}}, 0x0) io_uring_enter(r1, 0x186e, 0x0, 0x0, 0x0, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x1]}, 0x8, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup(r4) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) close_range(r5, 0xffffffffffffffff, 0x0) fork() 10:31:31 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 14) 10:31:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 14) 10:31:31 executing program 7: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x14, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20d315) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pread64(r2, &(0x7f0000000340)=""/175, 0xaf, 0xffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x20000008}, r4, 0x3, 0x0, 0x1}, 0x9) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r1, 0xffffffffffff0001, 0x0, 0x2, 0x3}, 0x57) sendmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x20}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000280)='\x00', 0x1}, {&(0x7f00000002c0)}], 0x1000015e) 10:31:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 26) [ 735.733367] FAULT_INJECTION: forcing a failure. [ 735.733367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 735.735827] CPU: 1 PID: 6468 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 735.737223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 735.738903] Call Trace: [ 735.739449] dump_stack+0x107/0x167 [ 735.740195] should_fail.cold+0x5/0xa [ 735.740990] __alloc_pages_nodemask+0x182/0x680 [ 735.741975] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 735.743203] ? lock_downgrade+0x6d0/0x6d0 [ 735.744060] alloc_pages_current+0x187/0x280 [ 735.744975] get_zeroed_page+0x14/0xb0 [ 735.745766] ? kasan_unpoison_shadow+0x33/0x50 [ 735.746684] mon_alloc_buff+0xed/0x250 [ 735.747476] mon_bin_ioctl+0x493/0xcc0 [ 735.748279] ? mon_bin_get_event+0x440/0x440 [ 735.749192] ? selinux_file_ioctl+0xb1/0x260 [ 735.750083] ? mon_bin_get_event+0x440/0x440 [ 735.750977] __x64_sys_ioctl+0x19a/0x210 [ 735.751803] do_syscall_64+0x33/0x40 [ 735.752557] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 735.753607] RIP: 0033:0x7ff4d961ab19 [ 735.754359] 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 [ 735.758062] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 735.759596] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 735.761172] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 735.763068] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 735.764872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.766770] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:31:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) [ 735.769483] FAULT_INJECTION: forcing a failure. [ 735.769483] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 735.773787] CPU: 1 PID: 6471 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 735.775176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 735.777075] Call Trace: [ 735.777611] dump_stack+0x107/0x167 [ 735.778425] should_fail.cold+0x5/0xa [ 735.779289] __alloc_pages_nodemask+0x182/0x680 [ 735.780281] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 735.781618] ? mark_held_locks+0x9e/0xe0 [ 735.782540] alloc_pages_current+0x187/0x280 [ 735.783432] get_zeroed_page+0x14/0xb0 [ 735.784280] ? kasan_unpoison_shadow+0x33/0x50 [ 735.785208] mon_alloc_buff+0xed/0x250 [ 735.786033] mon_bin_open+0x205/0x480 [ 735.786893] ? mon_bin_fetch+0x340/0x340 [ 735.787718] chrdev_open+0x268/0x6e0 [ 735.788479] ? __unregister_chrdev+0x110/0x110 [ 735.789446] ? security_file_open+0x20b/0x500 [ 735.790462] do_dentry_open+0x4b7/0x1090 [ 735.791391] ? __unregister_chrdev+0x110/0x110 [ 735.792366] ? may_open+0x1e4/0x400 [ 735.793129] path_openat+0x193d/0x26d0 [ 735.794007] ? path_lookupat+0x860/0x860 [ 735.794899] ? perf_trace_lock+0xac/0x490 [ 735.795819] ? SOFTIRQ_verbose+0x10/0x10 [ 735.796660] ? __lockdep_reset_lock+0x180/0x180 [ 735.797650] do_filp_open+0x190/0x3e0 [ 735.798449] ? may_open_dev+0xf0/0xf0 [ 735.799347] ? rwlock_bug.part.0+0x90/0x90 [ 735.800215] ? _raw_spin_unlock+0x1a/0x30 [ 735.801069] ? __alloc_fd+0x2a5/0x620 [ 735.801870] do_sys_openat2+0x171/0x420 [ 735.802680] ? build_open_flags+0x6f0/0x6f0 [ 735.803541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 735.804524] ? wait_for_completion_io+0x270/0x270 [ 735.805534] __x64_sys_openat+0x13f/0x1f0 [ 735.806375] ? __ia32_sys_open+0x1c0/0x1c0 [ 735.807241] ? ksys_write+0x1a9/0x260 [ 735.808030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 735.809101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 735.810168] do_syscall_64+0x33/0x40 [ 735.810934] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 735.812053] RIP: 0033:0x7f335ddc6a04 [ 735.812833] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 735.816787] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 735.818400] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 735.820012] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 735.821461] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 735.822918] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 735.824350] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 735.830993] FAULT_INJECTION: forcing a failure. [ 735.830993] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 735.833614] CPU: 1 PID: 6469 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 735.835141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 735.837009] Call Trace: [ 735.837564] dump_stack+0x107/0x167 [ 735.838353] should_fail.cold+0x5/0xa [ 735.839213] __alloc_pages_nodemask+0x182/0x680 [ 735.840244] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 735.841482] ? lock_downgrade+0x6d0/0x6d0 [ 735.842344] alloc_pages_current+0x187/0x280 [ 735.843313] get_zeroed_page+0x14/0xb0 [ 735.844104] ? kasan_unpoison_shadow+0x33/0x50 [ 735.845035] mon_alloc_buff+0xed/0x250 [ 735.845834] mon_bin_ioctl+0x493/0xcc0 [ 735.846624] ? mon_bin_get_event+0x440/0x440 [ 735.847535] ? selinux_file_ioctl+0xb1/0x260 [ 735.848424] ? mon_bin_get_event+0x440/0x440 [ 735.849332] __x64_sys_ioctl+0x19a/0x210 [ 735.850155] do_syscall_64+0x33/0x40 [ 735.850918] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 735.851947] RIP: 0033:0x7f74833d6b19 [ 735.852730] 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 [ 735.856415] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 735.857953] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 735.859386] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 735.860840] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 735.862270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 735.863698] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:31:31 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:31:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 8) 10:31:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0x8880) 10:31:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x6, @empty, 0x9}, 0x1c) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$TIOCCONS(r1, 0x541d) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="3a8b09e062849a97d3d086f3f4296e5bb5371c951c61b67f074f4e52836e10e809c0e3b0ded9ade8154deab9ed96c4ebad404c299b4efbe1aa90044559cace87cc9ceff788e0758bf89f5ad34eb36a4e27e026f29ca8e4c85897a6cb8734b9d251ce40aaf80730d3a55c88997b1f7bdb16517b5ac0b9bbbb48032ef4c6453c5bf462b550b7", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2eaf66696c653000a59c3a8a4f11b320589c0701c863d438dd2e093b90d432dbc21936c35f09a7d59524d2c40de0bfb7c5ff819a8a250a8c4b49b9edf0b3d4d7bbc4435a3e16652b7f3d7e604590c6b1596f9ed233dd73742a8d0cf4cf0b2ec7a278de6140b219d25cd32b12644881f5f5053733a2e42c5e1faaaf6f5b06416e8252e4b1ea1543a7f4c2c9768ac06c993c4b23c0f012953458b2b6ebdaff480a7d8901133aad36f9bd36f38b463c4b2072f5dd25b8836cd564efe9121b2f548da3dd7836cbd0ebd72b5c5a897572d3f4cfa82d29b389551a3631f9a59a"]) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x10000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x60, 0x0, 0x0, 0x5e, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x1142, 0x7fff, 0x0, 0x8, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:crond_exec_t:s0\x00', 0x22, 0x3) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x23) recvfrom$inet6(r3, &(0x7f0000000240)=""/131, 0x83, 0x10100, 0x0, 0x0) 10:31:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 27) [ 736.135768] audit: type=1326 audit(1678357892.050:33): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6460 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75c2527b19 code=0x0 10:31:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 15) 10:31:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x2, 0x119b28) [ 736.209769] audit: type=1326 audit(1678357892.124:34): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6460 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75c2527b19 code=0x0 [ 736.226130] FAULT_INJECTION: forcing a failure. [ 736.226130] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 736.228758] CPU: 0 PID: 6541 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 736.230175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.231883] Call Trace: [ 736.232452] dump_stack+0x107/0x167 [ 736.233227] should_fail.cold+0x5/0xa [ 736.234035] __alloc_pages_nodemask+0x182/0x680 [ 736.235025] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 736.236278] ? lock_downgrade+0x6d0/0x6d0 [ 736.237174] alloc_pages_current+0x187/0x280 [ 736.238093] get_zeroed_page+0x14/0xb0 [ 736.238918] ? kasan_unpoison_shadow+0x33/0x50 [ 736.239879] mon_alloc_buff+0xed/0x250 [ 736.240740] mon_bin_ioctl+0x493/0xcc0 [ 736.241569] ? mon_bin_get_event+0x440/0x440 [ 736.242524] ? selinux_file_ioctl+0xb1/0x260 [ 736.243451] ? mon_bin_get_event+0x440/0x440 [ 736.244392] __x64_sys_ioctl+0x19a/0x210 [ 736.245266] do_syscall_64+0x33/0x40 [ 736.246059] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 736.247122] RIP: 0033:0x7ff4d961ab19 [ 736.247912] 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 [ 736.251704] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 736.253337] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 736.254844] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 736.256336] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.257830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.259337] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 736.281283] audit: type=1400 audit(1678357892.195:35): avc: denied { relabelto } for pid=6523 comm="syz-executor.7" name="TCPv6" dev="sockfs" ino=22171 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crond_exec_t:s0 tclass=tcp_socket permissive=1 [ 736.326645] FAULT_INJECTION: forcing a failure. [ 736.326645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 736.329191] CPU: 0 PID: 6570 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 736.330616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.332332] Call Trace: [ 736.332906] dump_stack+0x107/0x167 [ 736.333673] should_fail.cold+0x5/0xa [ 736.334486] __alloc_pages_nodemask+0x182/0x680 [ 736.335467] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 736.336784] ? mark_held_locks+0x9e/0xe0 [ 736.337672] alloc_pages_current+0x187/0x280 [ 736.338625] get_zeroed_page+0x14/0xb0 [ 736.339457] ? kasan_unpoison_shadow+0x33/0x50 [ 736.340424] mon_alloc_buff+0xed/0x250 [ 736.341278] mon_bin_open+0x205/0x480 [ 736.342096] ? mon_bin_fetch+0x340/0x340 [ 736.342965] chrdev_open+0x268/0x6e0 [ 736.343765] ? __unregister_chrdev+0x110/0x110 [ 736.344767] ? security_file_open+0x20b/0x500 [ 736.345786] do_dentry_open+0x4b7/0x1090 [ 736.346660] ? __unregister_chrdev+0x110/0x110 [ 736.347644] ? may_open+0x1e4/0x400 [ 736.348436] path_openat+0x193d/0x26d0 [ 736.349311] ? path_lookupat+0x860/0x860 [ 736.350178] ? perf_trace_lock+0xac/0x490 [ 736.351062] ? SOFTIRQ_verbose+0x10/0x10 [ 736.351939] ? __lockdep_reset_lock+0x180/0x180 [ 736.352953] do_filp_open+0x190/0x3e0 [ 736.353771] ? may_open_dev+0xf0/0xf0 [ 736.354612] ? rwlock_bug.part.0+0x90/0x90 [ 736.355548] ? _raw_spin_unlock+0x1a/0x30 [ 736.356427] ? __alloc_fd+0x2a5/0x620 [ 736.357276] do_sys_openat2+0x171/0x420 [ 736.358130] ? build_open_flags+0x6f0/0x6f0 [ 736.359045] ? __mutex_unlock_slowpath+0xe1/0x600 [ 736.360081] ? wait_for_completion_io+0x270/0x270 [ 736.361129] __x64_sys_openat+0x13f/0x1f0 [ 736.362017] ? __ia32_sys_open+0x1c0/0x1c0 [ 736.362922] ? ksys_write+0x1a9/0x260 [ 736.363755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.364878] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.365993] do_syscall_64+0x33/0x40 [ 736.366789] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 736.367879] RIP: 0033:0x7f335ddc6a04 [ 736.368687] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 736.372566] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 736.374193] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 736.375784] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 736.377304] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 736.378821] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 736.380340] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 736.387214] FAULT_INJECTION: forcing a failure. [ 736.387214] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 736.389754] CPU: 0 PID: 6569 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 736.391196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.392955] Call Trace: [ 736.393519] dump_stack+0x107/0x167 [ 736.394314] should_fail.cold+0x5/0xa [ 736.395147] __alloc_pages_nodemask+0x182/0x680 [ 736.396147] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 736.397454] ? lock_downgrade+0x6d0/0x6d0 [ 736.398363] alloc_pages_current+0x187/0x280 10:31:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x4142, 0x0) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000000080)='./file1\x00', 0x2000003) inotify_add_watch(r1, &(0x7f00000000c0)='./file1\x00', 0x201) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) [ 736.399416] get_zeroed_page+0x14/0xb0 [ 736.400243] ? kasan_unpoison_shadow+0x33/0x50 [ 736.401223] mon_alloc_buff+0xed/0x250 [ 736.402069] mon_bin_ioctl+0x493/0xcc0 [ 736.402899] ? mon_bin_get_event+0x440/0x440 [ 736.403857] ? selinux_file_ioctl+0xb1/0x260 [ 736.404807] ? mon_bin_get_event+0x440/0x440 [ 736.405739] __x64_sys_ioctl+0x19a/0x210 [ 736.406607] do_syscall_64+0x33/0x40 [ 736.407395] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 736.408484] RIP: 0033:0x7f74833d6b19 [ 736.409287] 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 [ 736.413133] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 736.414741] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 736.416243] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 736.417760] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.419245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 736.420730] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:31:32 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}}, 0x8880) [ 736.614879] audit: type=1400 audit(1678357892.528:36): avc: denied { watch_reads } for pid=6605 comm="syz-executor.1" path="/syzkaller-testdir886167902/syzkaller.0IovEX/65/file1" dev="sda" ino=16011 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 10:31:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 9) 10:31:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b47, 0x119b28) 10:31:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 28) 10:31:47 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x9832, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) tkill(0x0, 0x14) r8 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x211a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r8, 0x0, r3, 0x0, r3, 0x0, 0x0, 0x0], 0x8}, 0x58) clone3(&(0x7f0000000580)={0x800000, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000380), {0x4}, &(0x7f0000000440)=""/111, 0x6f, &(0x7f00000004c0)=""/13, &(0x7f0000000540)=[0x0, r7, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0xff, 0x77, 0x20, 0x0, 0x4, 0x1010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x800, 0x0, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x0, 0x2, 0x0, 0x80000000}, r4, 0x5, r0, 0x2) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r9, 0x1a, 0x7fffffff, 0x200100000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf, 0xff, 0x81, 0x2, 0x0, 0x4, 0x2080, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x200, 0x6, 0x2, 0x3, 0x5, 0x1ff, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r9, 0x1) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) 10:31:47 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r0, 0x4b41, &(0x7f0000000140)) 10:31:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 16) 10:31:47 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}}, 0x8880) 10:31:47 executing program 1: open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8800) syz_io_uring_setup(0x1b3e, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_uring_enter(r0, 0x7e01, 0x1e93, 0x2, &(0x7f0000000040)={[0x9]}, 0x8) [ 751.576133] FAULT_INJECTION: forcing a failure. [ 751.576133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 751.578997] CPU: 1 PID: 6619 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 751.580542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.582428] Call Trace: [ 751.583030] dump_stack+0x107/0x167 [ 751.583858] should_fail.cold+0x5/0xa [ 751.584726] __alloc_pages_nodemask+0x182/0x680 [ 751.585820] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 751.587218] ? mark_held_locks+0x9e/0xe0 [ 751.588139] alloc_pages_current+0x187/0x280 [ 751.589161] get_zeroed_page+0x14/0xb0 [ 751.590050] ? kasan_unpoison_shadow+0x33/0x50 [ 751.591087] mon_alloc_buff+0xed/0x250 [ 751.591978] mon_bin_open+0x205/0x480 [ 751.592859] ? mon_bin_fetch+0x340/0x340 [ 751.593780] chrdev_open+0x268/0x6e0 [ 751.594639] ? __unregister_chrdev+0x110/0x110 [ 751.595686] ? security_file_open+0x20b/0x500 [ 751.596723] do_dentry_open+0x4b7/0x1090 [ 751.597661] ? __unregister_chrdev+0x110/0x110 [ 751.598689] ? may_open+0x1e4/0x400 [ 751.599533] path_openat+0x193d/0x26d0 [ 751.600431] ? path_lookupat+0x860/0x860 [ 751.601372] ? perf_trace_lock+0xac/0x490 [ 751.602300] ? SOFTIRQ_verbose+0x10/0x10 [ 751.603225] ? __lockdep_reset_lock+0x180/0x180 [ 751.604280] do_filp_open+0x190/0x3e0 [ 751.605156] ? may_open_dev+0xf0/0xf0 [ 751.606031] ? rwlock_bug.part.0+0x90/0x90 [ 751.607014] ? _raw_spin_unlock+0x1a/0x30 [ 751.607941] ? __alloc_fd+0x2a5/0x620 [ 751.608823] do_sys_openat2+0x171/0x420 [ 751.609768] ? build_open_flags+0x6f0/0x6f0 [ 751.610748] ? __mutex_unlock_slowpath+0xe1/0x600 [ 751.611838] ? wait_for_completion_io+0x270/0x270 [ 751.612957] __x64_sys_openat+0x13f/0x1f0 [ 751.613894] ? __ia32_sys_open+0x1c0/0x1c0 [ 751.614859] ? ksys_write+0x1a9/0x260 [ 751.615747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 751.616962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 751.618119] do_syscall_64+0x33/0x40 [ 751.618970] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 751.620125] RIP: 0033:0x7f335ddc6a04 [ 751.620983] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 751.625108] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 751.626848] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 751.628478] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 751.630125] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 751.631750] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 751.633378] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 751.657199] FAULT_INJECTION: forcing a failure. [ 751.657199] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 751.659890] CPU: 1 PID: 6622 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 751.661440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.663471] Call Trace: [ 751.664107] dump_stack+0x107/0x167 [ 751.664964] should_fail.cold+0x5/0xa [ 751.665834] __alloc_pages_nodemask+0x182/0x680 [ 751.666899] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 751.668272] ? lock_downgrade+0x6d0/0x6d0 [ 751.669226] alloc_pages_current+0x187/0x280 [ 751.670228] get_zeroed_page+0x14/0xb0 [ 751.671113] ? kasan_unpoison_shadow+0x33/0x50 [ 751.672147] mon_alloc_buff+0xed/0x250 [ 751.673043] mon_bin_ioctl+0x493/0xcc0 [ 751.673936] ? mon_bin_get_event+0x440/0x440 [ 751.674950] ? selinux_file_ioctl+0xb1/0x260 [ 751.675953] ? mon_bin_get_event+0x440/0x440 [ 751.676968] __x64_sys_ioctl+0x19a/0x210 [ 751.677906] do_syscall_64+0x33/0x40 [ 751.678757] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 751.679921] RIP: 0033:0x7ff4d961ab19 [ 751.680766] 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 [ 751.684955] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 751.686698] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 751.688323] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 751.689952] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 751.691574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 751.693195] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 751.703722] FAULT_INJECTION: forcing a failure. [ 751.703722] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 751.706549] CPU: 0 PID: 6624 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 751.708135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.710081] Call Trace: [ 751.710720] dump_stack+0x107/0x167 [ 751.711629] should_fail.cold+0x5/0xa [ 751.712610] __alloc_pages_nodemask+0x182/0x680 [ 751.713715] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 751.715132] ? lock_downgrade+0x6d0/0x6d0 [ 751.716127] alloc_pages_current+0x187/0x280 [ 751.717177] get_zeroed_page+0x14/0xb0 [ 751.718086] ? kasan_unpoison_shadow+0x33/0x50 [ 751.719147] mon_alloc_buff+0xed/0x250 [ 751.720071] mon_bin_ioctl+0x493/0xcc0 [ 751.721017] ? mon_bin_get_event+0x440/0x440 [ 751.722067] ? selinux_file_ioctl+0xb1/0x260 [ 751.723110] ? mon_bin_get_event+0x440/0x440 [ 751.724138] __x64_sys_ioctl+0x19a/0x210 [ 751.725101] do_syscall_64+0x33/0x40 [ 751.725980] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 751.727173] RIP: 0033:0x7f74833d6b19 [ 751.728040] 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 [ 751.732299] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 751.734080] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 751.735738] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 751.737397] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 751.739051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 751.740700] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:31:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b49, 0x119b28) 10:31:47 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}}, 0x8880) 10:31:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 17) 10:31:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}}, 0x8880) 10:31:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x17, 0x0, @empty, 0x100003}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x8) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x1a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x4}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x401) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0xe0000008}, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0x65}, 0x8) r5 = syz_io_uring_setup(0x68d4, &(0x7f0000000100)={0x0, 0x1ee9, 0x0, 0x1, 0x2, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000000240), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}], 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() 10:31:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 10) 10:31:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 29) [ 752.023153] FAULT_INJECTION: forcing a failure. [ 752.023153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 752.025698] CPU: 0 PID: 6729 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 752.027108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.028900] Call Trace: [ 752.029457] dump_stack+0x107/0x167 [ 752.030218] should_fail.cold+0x5/0xa [ 752.031022] __alloc_pages_nodemask+0x182/0x680 [ 752.031996] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 752.033272] ? lock_downgrade+0x6d0/0x6d0 [ 752.034162] alloc_pages_current+0x187/0x280 [ 752.035090] get_zeroed_page+0x14/0xb0 [ 752.035903] ? kasan_unpoison_shadow+0x33/0x50 [ 752.036845] mon_alloc_buff+0xed/0x250 [ 752.037695] mon_bin_ioctl+0x493/0xcc0 [ 752.038526] ? mon_bin_get_event+0x440/0x440 [ 752.039472] ? selinux_file_ioctl+0xb1/0x260 [ 752.040397] ? mon_bin_get_event+0x440/0x440 [ 752.041329] __x64_sys_ioctl+0x19a/0x210 [ 752.042190] do_syscall_64+0x33/0x40 [ 752.042969] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 752.044049] RIP: 0033:0x7f74833d6b19 [ 752.044832] 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 [ 752.048645] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 752.050247] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 752.051737] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 752.053234] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 752.054737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 752.056252] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 752.120788] FAULT_INJECTION: forcing a failure. [ 752.120788] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 752.123342] CPU: 0 PID: 6747 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 752.124764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.126564] Call Trace: [ 752.127123] dump_stack+0x107/0x167 [ 752.127886] should_fail.cold+0x5/0xa [ 752.128692] __alloc_pages_nodemask+0x182/0x680 [ 752.129679] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 752.130960] ? lock_downgrade+0x6d0/0x6d0 [ 752.131856] alloc_pages_current+0x187/0x280 [ 752.132783] get_zeroed_page+0x14/0xb0 [ 752.133605] ? kasan_unpoison_shadow+0x33/0x50 [ 752.134547] mon_alloc_buff+0xed/0x250 [ 752.135378] mon_bin_ioctl+0x493/0xcc0 [ 752.136204] ? mon_bin_get_event+0x440/0x440 [ 752.137197] ? selinux_file_ioctl+0xb1/0x260 [ 752.138130] ? mon_bin_get_event+0x440/0x440 [ 752.139063] __x64_sys_ioctl+0x19a/0x210 [ 752.139922] do_syscall_64+0x33/0x40 [ 752.140702] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 752.141780] RIP: 0033:0x7ff4d961ab19 [ 752.142553] 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 [ 752.146378] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 752.147962] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 752.149468] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 752.150944] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 752.152423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 752.153889] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 752.213061] FAULT_INJECTION: forcing a failure. [ 752.213061] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 752.215548] CPU: 0 PID: 6749 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 752.216972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.218689] Call Trace: [ 752.219248] dump_stack+0x107/0x167 [ 752.220018] should_fail.cold+0x5/0xa [ 752.220839] __alloc_pages_nodemask+0x182/0x680 [ 752.221846] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 752.223122] ? mark_held_locks+0x9e/0xe0 [ 752.223986] alloc_pages_current+0x187/0x280 [ 752.224914] get_zeroed_page+0x14/0xb0 [ 752.225721] ? kasan_unpoison_shadow+0x33/0x50 [ 752.226662] mon_alloc_buff+0xed/0x250 [ 752.227487] mon_bin_open+0x205/0x480 [ 752.228288] ? mon_bin_fetch+0x340/0x340 [ 752.229153] chrdev_open+0x268/0x6e0 [ 752.229936] ? __unregister_chrdev+0x110/0x110 [ 752.230898] ? security_file_open+0x20b/0x500 [ 752.231843] do_dentry_open+0x4b7/0x1090 [ 752.232689] ? __unregister_chrdev+0x110/0x110 [ 752.233656] ? may_open+0x1e4/0x400 [ 752.234425] path_openat+0x193d/0x26d0 [ 752.235275] ? path_lookupat+0x860/0x860 [ 752.236117] ? perf_trace_lock+0xac/0x490 [ 752.236989] ? SOFTIRQ_verbose+0x10/0x10 [ 752.237842] ? __lockdep_reset_lock+0x180/0x180 [ 752.238825] do_filp_open+0x190/0x3e0 [ 752.239641] ? may_open_dev+0xf0/0xf0 [ 752.240470] ? rwlock_bug.part.0+0x90/0x90 [ 752.241392] ? _raw_spin_unlock+0x1a/0x30 [ 752.242253] ? __alloc_fd+0x2a5/0x620 [ 752.243079] do_sys_openat2+0x171/0x420 [ 752.243915] ? build_open_flags+0x6f0/0x6f0 [ 752.244815] ? __mutex_unlock_slowpath+0xe1/0x600 [ 752.245833] ? wait_for_completion_io+0x270/0x270 [ 752.246858] __x64_sys_openat+0x13f/0x1f0 [ 752.247738] ? __ia32_sys_open+0x1c0/0x1c0 [ 752.248610] ? ksys_write+0x1a9/0x260 [ 752.249458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 752.250541] ? syscall_enter_from_user_mode+0x1d/0x50 [ 752.251626] do_syscall_64+0x33/0x40 [ 752.252419] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 752.253491] RIP: 0033:0x7f335ddc6a04 [ 752.254267] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 752.258040] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 752.259608] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 752.261093] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 752.262558] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 752.264031] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 752.265514] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:32:06 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x9832, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) tkill(0x0, 0x14) r8 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x211a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r8, 0x0, r3, 0x0, r3, 0x0, 0x0, 0x0], 0x8}, 0x58) clone3(&(0x7f0000000580)={0x800000, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000380), {0x4}, &(0x7f0000000440)=""/111, 0x6f, &(0x7f00000004c0)=""/13, &(0x7f0000000540)=[0x0, r7, 0x0, 0x0, r6, 0x0], 0x6}, 0x58) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0xff, 0x77, 0x20, 0x0, 0x4, 0x1010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x800, 0x0, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x0, 0x2, 0x0, 0x80000000}, r4, 0x5, r0, 0x2) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r9, 0x1a, 0x7fffffff, 0x200100000000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf, 0xff, 0x81, 0x2, 0x0, 0x4, 0x2080, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x200, 0x6, 0x2, 0x3, 0x5, 0x1ff, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r9, 0x1) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) 10:32:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x541b, 0x119b28) 10:32:06 executing program 7: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) fstat(r0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x4, 0x7}, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2e, &(0x7f0000000180)=0x1, 0x4) recvmmsg(r0, &(0x7f00000083c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 10:32:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 30) 10:32:06 executing program 1: r0 = fork() tkill(r0, 0x0) r1 = fork() r2 = getpid() r3 = fork() r4 = fork() tkill(r4, 0x14) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r5, r0, r1, r2, r3, r4, 0x0, r3], 0x8}, 0x58) ptrace$getregset(0x4204, r3, 0x6, &(0x7f00000000c0)={&(0x7f0000000000)=""/155, 0x9b}) syz_emit_ethernet(0x7e, &(0x7f00000003c0)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @private=0xa010102, @remote, {[@timestamp_addr={0x44, 0x14, 0x6, 0x3, 0x0, [{@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 10:32:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 18) 10:32:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 11) 10:32:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x2c}}, 0x8880) [ 770.152584] FAULT_INJECTION: forcing a failure. [ 770.152584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.155949] CPU: 1 PID: 6765 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 770.157783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.159808] Call Trace: [ 770.160476] dump_stack+0x107/0x167 [ 770.161404] should_fail.cold+0x5/0xa [ 770.162283] __alloc_pages_nodemask+0x182/0x680 [ 770.163367] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.164771] ? mark_held_locks+0x9e/0xe0 [ 770.165727] alloc_pages_current+0x187/0x280 [ 770.166747] get_zeroed_page+0x14/0xb0 [ 770.167648] ? kasan_unpoison_shadow+0x33/0x50 [ 770.168695] mon_alloc_buff+0xed/0x250 [ 770.169618] mon_bin_open+0x205/0x480 [ 770.170499] ? mon_bin_fetch+0x340/0x340 [ 770.171434] chrdev_open+0x268/0x6e0 [ 770.172287] ? __unregister_chrdev+0x110/0x110 [ 770.173444] ? security_file_open+0x20b/0x500 [ 770.174489] do_dentry_open+0x4b7/0x1090 [ 770.175550] ? __unregister_chrdev+0x110/0x110 [ 770.176603] ? may_open+0x1e4/0x400 [ 770.177464] path_openat+0x193d/0x26d0 [ 770.178381] ? path_lookupat+0x860/0x860 [ 770.179310] ? perf_trace_lock+0xac/0x490 [ 770.180259] ? SOFTIRQ_verbose+0x10/0x10 [ 770.181206] ? __lockdep_reset_lock+0x180/0x180 [ 770.182284] do_filp_open+0x190/0x3e0 [ 770.183155] ? may_open_dev+0xf0/0xf0 [ 770.184053] ? rwlock_bug.part.0+0x90/0x90 [ 770.185040] ? _raw_spin_unlock+0x1a/0x30 [ 770.185996] ? __alloc_fd+0x2a5/0x620 [ 770.186892] do_sys_openat2+0x171/0x420 [ 770.187803] ? build_open_flags+0x6f0/0x6f0 [ 770.188779] ? __mutex_unlock_slowpath+0xe1/0x600 [ 770.189898] ? wait_for_completion_io+0x270/0x270 [ 770.191006] __x64_sys_openat+0x13f/0x1f0 [ 770.191951] ? __ia32_sys_open+0x1c0/0x1c0 [ 770.192912] ? ksys_write+0x1a9/0x260 [ 770.193808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.194993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.196169] do_syscall_64+0x33/0x40 [ 770.197020] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.198189] RIP: 0033:0x7f335ddc6a04 [ 770.199034] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 770.203167] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 770.204894] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 770.206525] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 770.208141] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 770.209768] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 770.211387] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 770.221048] FAULT_INJECTION: forcing a failure. [ 770.221048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.223463] CPU: 0 PID: 6771 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 770.224802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.226485] Call Trace: [ 770.227009] dump_stack+0x107/0x167 [ 770.227761] should_fail.cold+0x5/0xa [ 770.228537] __alloc_pages_nodemask+0x182/0x680 [ 770.229522] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.230709] ? lock_downgrade+0x6d0/0x6d0 [ 770.231584] alloc_pages_current+0x187/0x280 [ 770.232466] get_zeroed_page+0x14/0xb0 [ 770.233243] ? kasan_unpoison_shadow+0x33/0x50 [ 770.234144] mon_alloc_buff+0xed/0x250 [ 770.234937] mon_bin_ioctl+0x493/0xcc0 [ 770.235723] ? mon_bin_get_event+0x440/0x440 [ 770.236610] ? selinux_file_ioctl+0xb1/0x260 [ 770.237487] ? mon_bin_get_event+0x440/0x440 [ 770.238362] __x64_sys_ioctl+0x19a/0x210 [ 770.239169] do_syscall_64+0x33/0x40 [ 770.239905] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.240908] RIP: 0033:0x7f74833d6b19 [ 770.241650] 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 [ 770.245194] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.246670] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 770.248047] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 770.249438] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.250820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.252240] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 770.258343] FAULT_INJECTION: forcing a failure. [ 770.258343] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.261007] CPU: 1 PID: 6766 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 770.262542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.264352] Call Trace: [ 770.264935] dump_stack+0x107/0x167 [ 770.265749] should_fail.cold+0x5/0xa [ 770.266597] __alloc_pages_nodemask+0x182/0x680 [ 770.267622] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.268960] ? lock_downgrade+0x6d0/0x6d0 [ 770.269917] alloc_pages_current+0x187/0x280 [ 770.270919] get_zeroed_page+0x14/0xb0 [ 770.271775] ? kasan_unpoison_shadow+0x33/0x50 [ 770.272768] mon_alloc_buff+0xed/0x250 [ 770.273643] mon_bin_ioctl+0x493/0xcc0 [ 770.274497] ? mon_bin_get_event+0x440/0x440 [ 770.275473] ? selinux_file_ioctl+0xb1/0x260 [ 770.276427] ? mon_bin_get_event+0x440/0x440 [ 770.277434] __x64_sys_ioctl+0x19a/0x210 [ 770.278315] do_syscall_64+0x33/0x40 [ 770.279124] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.280225] RIP: 0033:0x7ff4d961ab19 [ 770.281031] 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 [ 770.285087] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.286743] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 770.288303] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000003 [ 770.289864] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.291630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.293320] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:32:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 19) 10:32:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 31) 10:32:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5421, 0x119b28) 10:32:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x8880) [ 770.407543] FAULT_INJECTION: forcing a failure. [ 770.407543] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.409903] CPU: 0 PID: 6942 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 770.411175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.412659] Call Trace: [ 770.413137] dump_stack+0x107/0x167 [ 770.413803] should_fail.cold+0x5/0xa [ 770.414506] __alloc_pages_nodemask+0x182/0x680 [ 770.415364] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.416460] ? lock_downgrade+0x6d0/0x6d0 [ 770.417255] alloc_pages_current+0x187/0x280 [ 770.418030] get_zeroed_page+0x14/0xb0 [ 770.418742] ? kasan_unpoison_shadow+0x33/0x50 [ 770.419576] mon_alloc_buff+0xed/0x250 [ 770.420294] mon_bin_ioctl+0x493/0xcc0 [ 770.420984] ? mon_bin_get_event+0x440/0x440 [ 770.421803] ? selinux_file_ioctl+0xb1/0x260 [ 770.422580] ? mon_bin_get_event+0x440/0x440 [ 770.423374] __x64_sys_ioctl+0x19a/0x210 [ 770.424086] do_syscall_64+0x33/0x40 [ 770.424761] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.425675] RIP: 0033:0x7f74833d6b19 [ 770.426344] 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 [ 770.429561] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.430925] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 770.432173] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 770.433446] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.434711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.435982] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:32:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 12) 10:32:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4ea0, 0x0, @loopback, 0x80000}, 0x1c) accept4$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000200)=0x1c, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ddd, @empty, 0x20000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) gettid() ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000003c0)={'syzkaller1\x00', {0x2, 0x0, @loopback}}) rt_sigqueueinfo(0x0, 0x12, &(0x7f0000000400)={0x13, 0x4000000, 0xfffffffa}) openat(0xffffffffffffff9c, 0x0, 0x250040, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x145) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5b8a, &(0x7f0000000280)={0x0, 0x414f, 0x20, 0x3, 0x16e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0xf0b, @remote, 0xf8}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0xd}, 0x14007, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000700)=""/4081, 0xff1, 0xcd08, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='limits\x00') 10:32:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="756e695f786c6174653d312c696f636861727365743dc3736369692c00"]) [ 770.552362] FAULT_INJECTION: forcing a failure. [ 770.552362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.555105] CPU: 1 PID: 6987 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 770.556826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.558777] Call Trace: [ 770.559385] dump_stack+0x107/0x167 [ 770.560219] should_fail.cold+0x5/0xa [ 770.561097] __alloc_pages_nodemask+0x182/0x680 [ 770.562181] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.563648] ? mark_held_locks+0x9e/0xe0 [ 770.564726] alloc_pages_current+0x187/0x280 [ 770.565733] get_zeroed_page+0x14/0xb0 [ 770.566612] ? kasan_unpoison_shadow+0x33/0x50 [ 770.567632] mon_alloc_buff+0xed/0x250 [ 770.568519] mon_bin_open+0x205/0x480 [ 770.569390] ? mon_bin_fetch+0x340/0x340 [ 770.570391] chrdev_open+0x268/0x6e0 [ 770.571313] ? __unregister_chrdev+0x110/0x110 [ 770.572355] ? security_file_open+0x20b/0x500 [ 770.573389] do_dentry_open+0x4b7/0x1090 [ 770.574311] ? __unregister_chrdev+0x110/0x110 [ 770.575335] ? may_open+0x1e4/0x400 [ 770.576164] path_openat+0x193d/0x26d0 [ 770.577060] ? path_lookupat+0x860/0x860 [ 770.578051] ? perf_trace_lock+0xac/0x490 [ 770.579111] ? SOFTIRQ_verbose+0x10/0x10 [ 770.580026] ? __lockdep_reset_lock+0x180/0x180 [ 770.581075] do_filp_open+0x190/0x3e0 [ 770.581970] ? may_open_dev+0xf0/0xf0 [ 770.582843] ? rwlock_bug.part.0+0x90/0x90 [ 770.583869] ? _raw_spin_unlock+0x1a/0x30 [ 770.584812] ? __alloc_fd+0x2a5/0x620 [ 770.585782] do_sys_openat2+0x171/0x420 [ 770.586671] ? build_open_flags+0x6f0/0x6f0 [ 770.587633] ? __mutex_unlock_slowpath+0xe1/0x600 [ 770.588709] ? wait_for_completion_io+0x270/0x270 [ 770.589807] __x64_sys_openat+0x13f/0x1f0 [ 770.590751] ? __ia32_sys_open+0x1c0/0x1c0 [ 770.591756] ? ksys_write+0x1a9/0x260 [ 770.592703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.593878] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.595026] do_syscall_64+0x33/0x40 [ 770.595855] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.597042] RIP: 0033:0x7f335ddc6a04 [ 770.597944] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 770.602166] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 770.603855] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 770.605460] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 770.607050] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 770.608605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 770.610195] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:32:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 20) [ 770.655119] FAULT_INJECTION: forcing a failure. [ 770.655119] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.657057] CPU: 0 PID: 6994 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 770.658097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.659318] Call Trace: [ 770.659719] dump_stack+0x107/0x167 [ 770.660266] should_fail.cold+0x5/0xa [ 770.660835] __alloc_pages_nodemask+0x182/0x680 [ 770.661549] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.662447] ? lock_downgrade+0x6d0/0x6d0 [ 770.663091] alloc_pages_current+0x187/0x280 [ 770.663743] get_zeroed_page+0x14/0xb0 [ 770.664327] ? kasan_unpoison_shadow+0x33/0x50 [ 770.664994] mon_alloc_buff+0xed/0x250 [ 770.665582] mon_bin_ioctl+0x493/0xcc0 [ 770.666164] ? mon_bin_get_event+0x440/0x440 [ 770.666831] ? selinux_file_ioctl+0xb1/0x260 [ 770.667485] ? mon_bin_get_event+0x440/0x440 [ 770.668135] __x64_sys_ioctl+0x19a/0x210 [ 770.668735] do_syscall_64+0x33/0x40 [ 770.669303] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.670053] RIP: 0033:0x7ff4d961ab19 [ 770.670599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.673285] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.674394] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 770.675439] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 770.676477] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.677531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.678560] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:32:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:32:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5450, 0x119b28) [ 770.794022] FAULT_INJECTION: forcing a failure. [ 770.794022] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.796709] CPU: 1 PID: 7053 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 770.798235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.800070] Call Trace: [ 770.800668] dump_stack+0x107/0x167 [ 770.801496] should_fail.cold+0x5/0xa [ 770.802357] __alloc_pages_nodemask+0x182/0x680 [ 770.803408] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 770.804765] ? lock_downgrade+0x6d0/0x6d0 [ 770.805717] alloc_pages_current+0x187/0x280 [ 770.806709] get_zeroed_page+0x14/0xb0 [ 770.807582] ? kasan_unpoison_shadow+0x33/0x50 [ 770.808605] mon_alloc_buff+0xed/0x250 [ 770.809513] mon_bin_ioctl+0x493/0xcc0 [ 770.810397] ? mon_bin_get_event+0x440/0x440 [ 770.811399] ? selinux_file_ioctl+0xb1/0x260 [ 770.812396] ? mon_bin_get_event+0x440/0x440 [ 770.813402] __x64_sys_ioctl+0x19a/0x210 [ 770.814328] do_syscall_64+0x33/0x40 [ 770.815172] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.816342] RIP: 0033:0x7f74833d6b19 [ 770.817194] 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 [ 770.821406] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.823134] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 770.824754] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 770.826385] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.828021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.829674] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:32:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 32) 10:32:23 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) pread64(r0, &(0x7f0000000140)=""/110, 0x6e, 0x4) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100, 0x0, 0x0, {0x1, 0x1, 0x0, 0x1}}, 0x20}}, 0x4000040) recvfrom(r1, &(0x7f0000000080)=""/5, 0x5, 0x1a101, 0x0, 0x0) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0xc000) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000100)=0x4, 0x80, 0x0) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0xd5, 0xff, 0x6) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x400, 0x23, 0x0) 10:32:23 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x1, 0x81, 0xffffffff, 0x7, 0xfa, "593fbe3b5751475b69daa1077cf3f20d8bb1c5", 0x800, 0x100}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x8, 0x5, 0x81000000, 0x10000, 0x3, "94eb2dd62ac77963e32deeea3227d0d5debd41", 0x6, 0x2}) io_setup(0x3e7, &(0x7f0000000580)=0x0) io_submit(r1, 0x7, &(0x7f0000000a40)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x8, 0x0, r0, 0x0}]) 10:32:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 13) 10:32:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 21) 10:32:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x5, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}]) 10:32:23 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 1) 10:32:23 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5451, 0x119b28) [ 787.974109] FAULT_INJECTION: forcing a failure. [ 787.974109] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 787.976180] CPU: 0 PID: 7118 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 787.977358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 787.978726] Call Trace: [ 787.979174] dump_stack+0x107/0x167 [ 787.979790] should_fail.cold+0x5/0xa [ 787.980438] __alloc_pages_nodemask+0x182/0x680 [ 787.981205] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 787.981516] FAULT_INJECTION: forcing a failure. [ 787.981516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 787.982203] ? mark_held_locks+0x9e/0xe0 [ 787.982233] alloc_pages_current+0x187/0x280 [ 787.986182] get_zeroed_page+0x14/0xb0 [ 787.986829] ? kasan_unpoison_shadow+0x33/0x50 [ 787.987603] mon_alloc_buff+0xed/0x250 [ 787.988298] mon_bin_open+0x205/0x480 [ 787.988980] ? mon_bin_fetch+0x340/0x340 [ 787.989694] chrdev_open+0x268/0x6e0 [ 787.990345] ? __unregister_chrdev+0x110/0x110 [ 787.991121] ? security_file_open+0x20b/0x500 [ 787.991919] do_dentry_open+0x4b7/0x1090 [ 787.992623] ? __unregister_chrdev+0x110/0x110 [ 787.993408] ? may_open+0x1e4/0x400 [ 787.994057] path_openat+0x193d/0x26d0 [ 787.994735] ? path_lookupat+0x860/0x860 [ 787.995438] ? perf_trace_lock+0xac/0x490 [ 787.996153] ? SOFTIRQ_verbose+0x10/0x10 [ 787.996875] ? __lockdep_reset_lock+0x180/0x180 [ 787.997720] do_filp_open+0x190/0x3e0 [ 787.998395] ? may_open_dev+0xf0/0xf0 [ 787.999083] ? rwlock_bug.part.0+0x90/0x90 [ 787.999834] ? _raw_spin_unlock+0x1a/0x30 [ 788.000554] ? __alloc_fd+0x2a5/0x620 [ 788.001234] do_sys_openat2+0x171/0x420 [ 788.001944] ? build_open_flags+0x6f0/0x6f0 [ 788.002690] ? __mutex_unlock_slowpath+0xe1/0x600 [ 788.003506] ? wait_for_completion_io+0x270/0x270 [ 788.004360] __x64_sys_openat+0x13f/0x1f0 [ 788.005052] ? __ia32_sys_open+0x1c0/0x1c0 [ 788.005771] ? ksys_write+0x1a9/0x260 [ 788.006441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.007333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.008234] do_syscall_64+0x33/0x40 [ 788.008842] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.009693] RIP: 0033:0x7f335ddc6a04 [ 788.010335] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 788.013524] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 788.014836] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 788.016062] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 788.017274] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 788.018512] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 788.019747] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 788.021045] CPU: 1 PID: 7123 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 788.022664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.024858] Call Trace: [ 788.025502] dump_stack+0x107/0x167 [ 788.026364] should_fail.cold+0x5/0xa [ 788.027272] _copy_from_user+0x2e/0x1b0 [ 788.028213] __copy_msghdr_from_user+0x91/0x4b0 [ 788.029305] ? __ia32_sys_shutdown+0x80/0x80 [ 788.030345] ? perf_trace_lock+0xac/0x490 [ 788.031325] ? __lock_acquire+0xbb1/0x5b00 [ 788.032330] sendmsg_copy_msghdr+0xa1/0x160 [ 788.033346] ? do_recvmmsg+0x6d0/0x6d0 [ 788.034260] ? perf_trace_lock+0xac/0x490 [ 788.035229] ? SOFTIRQ_verbose+0x10/0x10 [ 788.036186] ? __lockdep_reset_lock+0x180/0x180 [ 788.037266] ? perf_trace_lock+0xac/0x490 [ 788.038246] ? SOFTIRQ_verbose+0x10/0x10 [ 788.039194] ___sys_sendmsg+0xc6/0x170 [ 788.040098] ? sendmsg_copy_msghdr+0x160/0x160 [ 788.041162] ? __fget_files+0x26d/0x480 [ 788.042092] ? lock_downgrade+0x6d0/0x6d0 [ 788.043140] ? find_held_lock+0x2c/0x110 [ 788.044240] ? __fget_files+0x296/0x480 [ 788.045177] ? __fget_light+0xea/0x290 [ 788.046110] __sys_sendmsg+0xe5/0x1b0 [ 788.047000] ? __sys_sendmsg_sock+0x40/0x40 [ 788.048003] ? rcu_read_lock_any_held+0x75/0xa0 [ 788.049087] ? fput_many+0x2f/0x1a0 [ 788.049945] ? ksys_write+0x1a9/0x260 [ 788.050841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.052128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.053478] ? trace_hardirqs_on+0x5b/0x180 [ 788.054583] do_syscall_64+0x33/0x40 [ 788.055539] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.056809] RIP: 0033:0x7f8a07d27b19 [ 788.057672] 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 [ 788.062117] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.063949] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 788.065746] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 788.067409] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 788.069134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 788.071110] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 788.080373] FAULT_INJECTION: forcing a failure. [ 788.080373] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 788.083620] CPU: 1 PID: 7121 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 788.085469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.087426] Call Trace: [ 788.088044] dump_stack+0x107/0x167 [ 788.088890] should_fail.cold+0x5/0xa [ 788.089784] __alloc_pages_nodemask+0x182/0x680 [ 788.090870] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 788.092249] ? lock_downgrade+0x6d0/0x6d0 [ 788.093201] alloc_pages_current+0x187/0x280 [ 788.094209] get_zeroed_page+0x14/0xb0 [ 788.095091] ? kasan_unpoison_shadow+0x33/0x50 [ 788.096119] mon_alloc_buff+0xed/0x250 [ 788.097007] mon_bin_ioctl+0x493/0xcc0 [ 788.097915] ? mon_bin_get_event+0x440/0x440 [ 788.098922] ? selinux_file_ioctl+0xb1/0x260 [ 788.099919] ? mon_bin_get_event+0x440/0x440 [ 788.100918] __x64_sys_ioctl+0x19a/0x210 [ 788.101852] do_syscall_64+0x33/0x40 [ 788.102694] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.103838] RIP: 0033:0x7ff4d961ab19 [ 788.104695] 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 [ 788.108810] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 788.110521] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 788.112104] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 788.113697] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 788.115281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 788.117151] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 788.128371] FAULT_INJECTION: forcing a failure. [ 788.128371] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 788.130626] CPU: 0 PID: 7122 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 788.131702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.133003] Call Trace: [ 788.133430] dump_stack+0x107/0x167 [ 788.134012] should_fail.cold+0x5/0xa [ 788.134685] __alloc_pages_nodemask+0x182/0x680 [ 788.135424] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 788.136386] ? lock_downgrade+0x6d0/0x6d0 [ 788.137061] alloc_pages_current+0x187/0x280 [ 788.137780] get_zeroed_page+0x14/0xb0 [ 788.138393] ? kasan_unpoison_shadow+0x33/0x50 [ 788.139113] mon_alloc_buff+0xed/0x250 [ 788.139738] mon_bin_ioctl+0x493/0xcc0 [ 788.140370] ? mon_bin_get_event+0x440/0x440 [ 788.141083] ? selinux_file_ioctl+0xb1/0x260 [ 788.141795] ? mon_bin_get_event+0x440/0x440 [ 788.142492] __x64_sys_ioctl+0x19a/0x210 [ 788.143141] do_syscall_64+0x33/0x40 [ 788.143723] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.144521] RIP: 0033:0x7f74833d6b19 [ 788.145111] 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 [ 788.147969] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 788.149160] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 788.150276] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 788.151381] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 788.152488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 788.153601] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:32:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x724, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x710, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x724}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_submit(r3, 0x0, &(0x7f0000000380)=@IORING_OP_WRITE={0x17, 0x3, 0x4000, @fd=r6, 0xd49, &(0x7f0000000b80)="232d5dbb8eb1e79b50eef04983d518b06904a84e868bc08292343bfab23116e0ecea3139ef7e0c1bb1c8bb79e24f445cf4b87d06f69fe25134db672d0fd1bc4c2db3fbdd9f56", 0x46, 0x19, 0x1}, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000400)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2004, @fd=r2, 0x9, 0x0, 0x0, 0x2, 0x0, {0x2}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) r8 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x88801) ioctl$CDROMSUBCHNL(r8, 0x530b, &(0x7f0000000300)={0x0, 0xff, 0x0, 0x8, 0x7, 0x7, @msf={0xe9, 0x40, 0xe4}, @lba=0x8}) pwritev2(r7, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) 10:32:24 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x30, r2, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) mbind(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x7) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, r4) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r4) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x300000d, r4) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 10:32:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 22) 10:32:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 33) [ 788.271481] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.7'. [ 788.391244] FAULT_INJECTION: forcing a failure. [ 788.391244] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 788.393836] CPU: 0 PID: 7336 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 788.395298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.397074] Call Trace: [ 788.397674] dump_stack+0x107/0x167 [ 788.398468] should_fail.cold+0x5/0xa [ 788.399307] __alloc_pages_nodemask+0x182/0x680 [ 788.400319] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 788.401646] ? mark_held_locks+0x9e/0xe0 [ 788.402560] alloc_pages_current+0x187/0x280 [ 788.403553] get_zeroed_page+0x14/0xb0 [ 788.404435] ? kasan_unpoison_shadow+0x33/0x50 [ 788.405491] mon_alloc_buff+0xed/0x250 [ 788.406375] mon_bin_open+0x205/0x480 [ 788.407197] ? mon_bin_fetch+0x340/0x340 [ 788.408062] chrdev_open+0x268/0x6e0 [ 788.408856] ? __unregister_chrdev+0x110/0x110 [ 788.409887] ? security_file_open+0x20b/0x500 [ 788.410875] do_dentry_open+0x4b7/0x1090 [ 788.411772] ? __unregister_chrdev+0x110/0x110 [ 788.412780] ? may_open+0x1e4/0x400 [ 788.413600] path_openat+0x193d/0x26d0 [ 788.414493] ? path_lookupat+0x860/0x860 [ 788.415383] ? perf_trace_lock+0xac/0x490 [ 788.416286] ? SOFTIRQ_verbose+0x10/0x10 [ 788.417186] ? __lockdep_reset_lock+0x180/0x180 [ 788.418242] do_filp_open+0x190/0x3e0 [ 788.419074] ? may_open_dev+0xf0/0xf0 [ 788.419948] ? rwlock_bug.part.0+0x90/0x90 [ 788.420907] ? _raw_spin_unlock+0x1a/0x30 [ 788.421827] ? __alloc_fd+0x2a5/0x620 [ 788.422701] do_sys_openat2+0x171/0x420 [ 788.423586] ? build_open_flags+0x6f0/0x6f0 [ 788.424538] ? __mutex_unlock_slowpath+0xe1/0x600 [ 788.425630] ? wait_for_completion_io+0x270/0x270 [ 788.426721] __x64_sys_openat+0x13f/0x1f0 [ 788.427644] ? __ia32_sys_open+0x1c0/0x1c0 [ 788.428583] ? ksys_write+0x1a9/0x260 [ 788.429469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 788.430631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 788.431796] do_syscall_64+0x33/0x40 [ 788.432630] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.433777] RIP: 0033:0x7f335ddc6a04 [ 788.434605] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 788.438675] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 788.440378] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 788.441974] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 788.443561] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 788.445150] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 788.446768] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 788.451938] FAULT_INJECTION: forcing a failure. [ 788.451938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 788.454616] CPU: 1 PID: 7338 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 788.456291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.458129] Call Trace: [ 788.458716] dump_stack+0x107/0x167 [ 788.459526] should_fail.cold+0x5/0xa [ 788.460379] __alloc_pages_nodemask+0x182/0x680 [ 788.461435] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 788.462778] ? lock_downgrade+0x6d0/0x6d0 [ 788.463728] alloc_pages_current+0x187/0x280 [ 788.464714] get_zeroed_page+0x14/0xb0 [ 788.465603] ? kasan_unpoison_shadow+0x33/0x50 [ 788.466615] mon_alloc_buff+0xed/0x250 [ 788.467586] mon_bin_ioctl+0x493/0xcc0 [ 788.468462] ? mon_bin_get_event+0x440/0x440 [ 788.469476] ? selinux_file_ioctl+0xb1/0x260 [ 788.470471] ? mon_bin_get_event+0x440/0x440 [ 788.471464] __x64_sys_ioctl+0x19a/0x210 [ 788.472391] do_syscall_64+0x33/0x40 [ 788.473232] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 788.474401] RIP: 0033:0x7f74833d6b19 [ 788.475244] 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 [ 788.479421] RSP: 002b:00007f748092b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 788.481156] RAX: ffffffffffffffda RBX: 00007f74834ea020 RCX: 00007f74833d6b19 [ 788.482786] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000003 [ 788.484419] RBP: 00007f748092b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 788.486072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 788.487727] R13: 00007ffd0d48b2cf R14: 00007f748092b300 R15: 0000000000022000 10:32:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5452, 0x119b28) 10:32:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 34) 10:32:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup2(r0, 0xffffffffffffffff) write(r0, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) unshare(0x48020200) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) dup2(r1, r0) 10:32:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 2) 10:32:41 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x100, 0x7f, 0x6, 0x5, 0x7, 0x7fffffff}, {0x3, 0x8, 0x7f, 0x8, 0x3, 0x9}], ['\x00']}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000000040)) 10:32:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 14) 10:32:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1, 0x1, &(0x7f0000000580)=[{&(0x7f00000004c0)="8f6e398319b718b581bba88350d316ed783b454bd13a67bedf62008139717377ffd6639bc444f55a266317db8f4ae3f37ab2955f1a1929a1d7abba108713cebba4316063d0c23a2bec5080703bb552a331fd13df1252eec02138fd1ccc829a6b2b0781b1c5d96b6085dc948f18e4fe5d9c6c42da205c0a88c2d143eb43cc03403a84675fa33910274a097ca375bd01c5e6da4dcb6d2d97f279841e7704d9fe3f49147ac7f88241c9207d4809d72d1c5b97c312", 0xb3, 0x80000001}], 0x200400, &(0x7f00000005c0)={[{@lazytime}, {@noauto_da_alloc}, {@oldalloc}, {@barrier_val={'barrier', 0x3d, 0x7}}, {@i_version}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@data_ordered}, {@nogrpid}, {@abort}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}, {@obj_role={'obj_role', 0x3d, ')&'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@measure}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) dup2(r2, r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64=r1]) r3 = signalfd4(r0, &(0x7f0000000080)={[0x46ff]}, 0x8, 0x80000) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r1, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x800005, 0xfffffffe, 0x8000, 0x6, 0xfffffffb}) recvmmsg$unix(r3, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001000000020000eb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}], 0x1, 0x120, &(0x7f0000000340)={0x77359400}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000200)=0x4, &(0x7f0000000380)=0x1) unshare(0x48020200) 10:32:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 23) [ 805.440390] FAULT_INJECTION: forcing a failure. [ 805.440390] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.442988] CPU: 0 PID: 7450 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 805.444490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.446213] Call Trace: [ 805.446780] dump_stack+0x107/0x167 [ 805.447548] should_fail.cold+0x5/0xa [ 805.448379] __alloc_pages_nodemask+0x182/0x680 [ 805.449360] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 805.450684] ? mark_held_locks+0x9e/0xe0 [ 805.451551] alloc_pages_current+0x187/0x280 [ 805.452480] get_zeroed_page+0x14/0xb0 [ 805.453291] ? kasan_unpoison_shadow+0x33/0x50 [ 805.454250] mon_alloc_buff+0xed/0x250 [ 805.455082] mon_bin_open+0x205/0x480 [ 805.455883] ? mon_bin_fetch+0x340/0x340 [ 805.456730] chrdev_open+0x268/0x6e0 [ 805.457512] ? __unregister_chrdev+0x110/0x110 [ 805.458491] ? security_file_open+0x20b/0x500 [ 805.459443] do_dentry_open+0x4b7/0x1090 [ 805.460298] ? __unregister_chrdev+0x110/0x110 [ 805.461257] ? may_open+0x1e4/0x400 [ 805.462052] path_openat+0x193d/0x26d0 [ 805.462902] ? path_lookupat+0x860/0x860 [ 805.463755] ? perf_trace_lock+0xac/0x490 [ 805.464622] ? SOFTIRQ_verbose+0x10/0x10 [ 805.465482] ? __lockdep_reset_lock+0x180/0x180 [ 805.466532] do_filp_open+0x190/0x3e0 [ 805.467330] ? may_open_dev+0xf0/0xf0 [ 805.468166] ? rwlock_bug.part.0+0x90/0x90 [ 805.469075] ? _raw_spin_unlock+0x1a/0x30 [ 805.469958] ? __alloc_fd+0x2a5/0x620 [ 805.470788] do_sys_openat2+0x171/0x420 [ 805.471628] ? build_open_flags+0x6f0/0x6f0 [ 805.472527] ? __mutex_unlock_slowpath+0xe1/0x600 [ 805.473546] ? wait_for_completion_io+0x270/0x270 [ 805.474585] __x64_sys_openat+0x13f/0x1f0 [ 805.475453] ? __ia32_sys_open+0x1c0/0x1c0 [ 805.476333] ? ksys_write+0x1a9/0x260 [ 805.477149] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.478252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.479341] do_syscall_64+0x33/0x40 [ 805.480123] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 805.481191] RIP: 0033:0x7f335ddc6a04 [ 805.481985] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 805.485806] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 805.487392] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 805.488873] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 805.490370] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 805.491850] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 805.493332] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 805.551365] FAULT_INJECTION: forcing a failure. [ 805.551365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.553903] CPU: 1 PID: 7458 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 805.555326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.557190] Call Trace: [ 805.557786] dump_stack+0x107/0x167 [ 805.558729] should_fail.cold+0x5/0xa [ 805.559743] __alloc_pages_nodemask+0x182/0x680 [ 805.560743] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 805.562212] ? lock_downgrade+0x6d0/0x6d0 [ 805.563251] alloc_pages_current+0x187/0x280 [ 805.564149] get_zeroed_page+0x14/0xb0 [ 805.564938] ? kasan_unpoison_shadow+0x33/0x50 [ 805.565869] mon_alloc_buff+0xed/0x250 [ 805.566666] mon_bin_ioctl+0x493/0xcc0 [ 805.567461] ? mon_bin_get_event+0x440/0x440 [ 805.568363] ? selinux_file_ioctl+0xb1/0x260 [ 805.569257] ? mon_bin_get_event+0x440/0x440 [ 805.570181] __x64_sys_ioctl+0x19a/0x210 [ 805.571012] do_syscall_64+0x33/0x40 [ 805.571769] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 805.572803] RIP: 0033:0x7f74833d6b19 [ 805.573557] 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 [ 805.577307] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.578865] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 805.580305] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 805.581764] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.583210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.584654] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 805.587143] FAULT_INJECTION: forcing a failure. [ 805.587143] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.589728] CPU: 1 PID: 7454 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 805.591401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.593188] Call Trace: [ 805.593842] dump_stack+0x107/0x167 [ 805.594588] should_fail.cold+0x5/0xa [ 805.595463] __alloc_pages_nodemask+0x182/0x680 [ 805.596563] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 805.597921] ? lock_downgrade+0x6d0/0x6d0 [ 805.598880] alloc_pages_current+0x187/0x280 [ 805.600024] get_zeroed_page+0x14/0xb0 [ 805.600821] ? kasan_unpoison_shadow+0x33/0x50 [ 805.601760] mon_alloc_buff+0xed/0x250 [ 805.602559] mon_bin_ioctl+0x493/0xcc0 [ 805.603357] ? mon_bin_get_event+0x440/0x440 [ 805.604261] ? selinux_file_ioctl+0xb1/0x260 [ 805.605160] ? mon_bin_get_event+0x440/0x440 [ 805.606066] __x64_sys_ioctl+0x19a/0x210 [ 805.606897] do_syscall_64+0x33/0x40 [ 805.607655] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 805.608694] RIP: 0033:0x7ff4d961ab19 [ 805.609450] 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 [ 805.613191] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.614742] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 805.616190] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 805.617654] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.619103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.620550] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:32:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5460, 0x119b28) [ 805.637383] FAULT_INJECTION: forcing a failure. [ 805.637383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 805.640149] CPU: 0 PID: 7453 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 805.641593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.643303] Call Trace: [ 805.643857] dump_stack+0x107/0x167 [ 805.644618] should_fail.cold+0x5/0xa [ 805.645415] _copy_from_user+0x2e/0x1b0 [ 805.646251] iovec_from_user+0x141/0x400 [ 805.647100] __import_iovec+0x67/0x590 [ 805.647907] ? __ia32_sys_shutdown+0x80/0x80 [ 805.648818] ? perf_trace_lock+0xac/0x490 [ 805.649705] import_iovec+0x83/0xb0 [ 805.650468] sendmsg_copy_msghdr+0x131/0x160 [ 805.651375] ? do_recvmmsg+0x6d0/0x6d0 [ 805.652177] ? perf_trace_lock+0xac/0x490 [ 805.653041] ? __lockdep_reset_lock+0x180/0x180 [ 805.654006] ? perf_trace_lock+0xac/0x490 [ 805.654862] ? SOFTIRQ_verbose+0x10/0x10 [ 805.655707] ___sys_sendmsg+0xc6/0x170 [ 805.656513] ? sendmsg_copy_msghdr+0x160/0x160 [ 805.657458] ? __fget_files+0x26d/0x480 [ 805.658294] ? lock_downgrade+0x6d0/0x6d0 [ 805.659156] ? find_held_lock+0x2c/0x110 [ 805.660006] ? __fget_files+0x296/0x480 [ 805.660839] ? __fget_light+0xea/0x290 [ 805.661666] __sys_sendmsg+0xe5/0x1b0 [ 805.662458] ? __sys_sendmsg_sock+0x40/0x40 [ 805.663349] ? rcu_read_lock_any_held+0x75/0xa0 [ 805.664317] ? fput_many+0x2f/0x1a0 [ 805.665071] ? ksys_write+0x1a9/0x260 [ 805.665876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 805.666960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 805.668028] ? trace_hardirqs_on+0x5b/0x180 [ 805.668926] do_syscall_64+0x33/0x40 [ 805.669707] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 805.670761] RIP: 0033:0x7f8a07d27b19 [ 805.671531] 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 [ 805.675336] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.676909] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 805.678391] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 805.679863] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.681340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 805.682830] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 10:32:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 35) 10:32:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 3) 10:32:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 24) 10:32:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 15) 10:32:41 executing program 2: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80071, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x66b5, &(0x7f0000000040)={0x0, 0xd5c4, 0x20, 0x3, 0x80032}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x7785, &(0x7f0000000140)={0x0, 0x46fb, 0x10, 0x2, 0x62}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000280)}, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r1) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000, 0x2f6, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2}, 0x5) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r5, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:32:41 executing program 1: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs2\x00', 0x1ff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}, 0x0, 0x0, 0xfffffffc, 0x0, 0x400, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x89, 0x1, 0x3, 0x81, 0x0, 0x3, 0x2000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x40008, 0x8001, 0x7, 0x7, 0x1, 0x40, 0x0, 0x0, 0x7f, 0x0, 0x80}, 0x0, 0x1, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) preadv2(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/255, 0xff}], 0x1, 0x0, 0x0, 0x5) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = accept$unix(r3, &(0x7f00000003c0)=@abs, &(0x7f0000000140)=0x6e) pread64(r4, &(0x7f00000001c0)=""/97, 0x61, 0x800) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 805.970704] FAULT_INJECTION: forcing a failure. [ 805.970704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.973255] CPU: 0 PID: 7669 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 805.974676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.976396] Call Trace: [ 805.976956] dump_stack+0x107/0x167 [ 805.977731] should_fail.cold+0x5/0xa [ 805.978540] __alloc_pages_nodemask+0x182/0x680 [ 805.979514] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 805.980644] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 805.981928] ? policy_nodemask+0x50/0x1a0 [ 805.982800] ? write_comp_data+0x2f/0x80 [ 805.983663] alloc_pages_current+0x187/0x280 [ 805.984599] get_zeroed_page+0x14/0xb0 [ 805.985408] ? kasan_unpoison_shadow+0x33/0x50 [ 805.986369] mon_alloc_buff+0xed/0x250 [ 805.987201] mon_bin_open+0x205/0x480 [ 805.988013] ? mon_bin_fetch+0x340/0x340 [ 805.988867] chrdev_open+0x268/0x6e0 [ 805.989675] ? __unregister_chrdev+0x110/0x110 [ 805.990646] ? security_file_open+0x20b/0x500 [ 805.991607] do_dentry_open+0x4b7/0x1090 [ 805.992466] ? __unregister_chrdev+0x110/0x110 [ 805.993435] ? may_open+0x1e4/0x400 [ 805.994223] path_openat+0x193d/0x26d0 [ 805.995077] ? path_lookupat+0x860/0x860 [ 805.995937] ? perf_trace_lock+0xac/0x490 [ 805.996816] ? SOFTIRQ_verbose+0x10/0x10 [ 805.997686] ? __lockdep_reset_lock+0x180/0x180 [ 805.998682] do_filp_open+0x190/0x3e0 [ 805.999482] ? may_open_dev+0xf0/0xf0 [ 806.000317] ? rwlock_bug.part.0+0x90/0x90 [ 806.001232] ? _raw_spin_unlock+0x1a/0x30 [ 806.002107] ? __alloc_fd+0x2a5/0x620 [ 806.002948] do_sys_openat2+0x171/0x420 [ 806.003788] ? build_open_flags+0x6f0/0x6f0 [ 806.004688] ? __mutex_unlock_slowpath+0xe1/0x600 [ 806.005744] ? wait_for_completion_io+0x270/0x270 [ 806.006782] __x64_sys_openat+0x13f/0x1f0 [ 806.007659] ? __ia32_sys_open+0x1c0/0x1c0 [ 806.008543] ? ksys_write+0x1a9/0x260 [ 806.009365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.010461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.011561] do_syscall_64+0x33/0x40 [ 806.012349] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.013430] RIP: 0033:0x7f335ddc6a04 [ 806.014221] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 806.018084] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 806.019676] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 806.021182] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 806.022686] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 806.024180] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 806.025688] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:32:41 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x800, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)='d', 0x1, 0xfffffffffffff2ca}], 0x400c, &(0x7f0000000300)={[{@shortname_mixed}], [{@subj_user={'subj_user', 0x3d, '/proc/keys\x00'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '\x8d^$(}'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, 'iso9660\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@dont_measure}]}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) openat(r2, &(0x7f00000002c0)='./file1/file0\x00', 0x10000, 0xcd) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00", 0x0, 0x403}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000008c0)=[0x0]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES64], 0x5c000) 10:32:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9201, 0x119b28) [ 806.071576] FAULT_INJECTION: forcing a failure. [ 806.071576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 806.074299] CPU: 0 PID: 7672 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 806.075854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.077611] Call Trace: [ 806.078178] dump_stack+0x107/0x167 [ 806.078973] should_fail.cold+0x5/0xa [ 806.079813] __alloc_pages_nodemask+0x182/0x680 [ 806.080806] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 806.082086] ? lock_downgrade+0x6d0/0x6d0 [ 806.082994] alloc_pages_current+0x187/0x280 [ 806.083920] get_zeroed_page+0x14/0xb0 [ 806.084734] ? kasan_unpoison_shadow+0x33/0x50 [ 806.085703] mon_alloc_buff+0xed/0x250 [ 806.086536] mon_bin_ioctl+0x493/0xcc0 [ 806.087360] ? mon_bin_get_event+0x440/0x440 [ 806.088298] ? selinux_file_ioctl+0xb1/0x260 [ 806.089219] ? mon_bin_get_event+0x440/0x440 [ 806.090156] __x64_sys_ioctl+0x19a/0x210 [ 806.091029] do_syscall_64+0x33/0x40 [ 806.091817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.092882] RIP: 0033:0x7f74833d6b19 [ 806.093683] 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 [ 806.097488] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.099093] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 806.100567] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 806.102051] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.103527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 806.105002] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 806.110276] FAULT_INJECTION: forcing a failure. [ 806.110276] name failslab, interval 1, probability 0, space 0, times 0 [ 806.112761] CPU: 0 PID: 7671 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 806.114320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.116034] Call Trace: [ 806.116586] dump_stack+0x107/0x167 [ 806.117349] should_fail.cold+0x5/0xa [ 806.118151] ? __alloc_skb+0x6d/0x5b0 [ 806.118942] should_failslab+0x5/0x20 [ 806.119732] kmem_cache_alloc_node+0x55/0x370 [ 806.120665] __alloc_skb+0x6d/0x5b0 [ 806.121446] netlink_sendmsg+0x98e/0xdf0 [ 806.122304] ? netlink_unicast+0x7f0/0x7f0 [ 806.123217] ? netlink_unicast+0x7f0/0x7f0 [ 806.124089] sock_sendmsg+0x154/0x190 [ 806.124897] ____sys_sendmsg+0x70d/0x870 [ 806.125752] ? kernel_sendmsg+0x50/0x50 [ 806.126588] ? do_recvmmsg+0x6d0/0x6d0 [ 806.127386] ? perf_trace_lock+0xac/0x490 [ 806.128265] ? __lockdep_reset_lock+0x180/0x180 [ 806.129218] ? perf_trace_lock+0xac/0x490 [ 806.130086] ? SOFTIRQ_verbose+0x10/0x10 [ 806.130930] ___sys_sendmsg+0xf3/0x170 [ 806.131742] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.132693] ? lock_downgrade+0x6d0/0x6d0 [ 806.133555] ? find_held_lock+0x2c/0x110 [ 806.134425] ? __fget_files+0x296/0x480 [ 806.135265] ? __fget_light+0xea/0x290 [ 806.136088] __sys_sendmsg+0xe5/0x1b0 [ 806.136881] ? __sys_sendmsg_sock+0x40/0x40 [ 806.137783] ? rcu_read_lock_any_held+0x75/0xa0 [ 806.138768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.139852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.140923] ? trace_hardirqs_on+0x5b/0x180 [ 806.141842] do_syscall_64+0x33/0x40 [ 806.142617] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.143679] RIP: 0033:0x7f8a07d27b19 [ 806.144452] 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 [ 806.148272] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.149856] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 806.151348] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 806.152825] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.154341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.155820] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 806.158997] FAULT_INJECTION: forcing a failure. [ 806.158997] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 806.161479] CPU: 1 PID: 7674 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 806.162871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.164503] Call Trace: [ 806.165031] dump_stack+0x107/0x167 [ 806.165761] should_fail.cold+0x5/0xa [ 806.166527] __alloc_pages_nodemask+0x182/0x680 [ 806.167452] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 806.168653] ? lock_downgrade+0x6d0/0x6d0 [ 806.169480] alloc_pages_current+0x187/0x280 [ 806.170370] get_zeroed_page+0x14/0xb0 [ 806.171155] ? kasan_unpoison_shadow+0x33/0x50 [ 806.172051] mon_alloc_buff+0xed/0x250 [ 806.172829] mon_bin_ioctl+0x493/0xcc0 [ 806.173623] ? mon_bin_get_event+0x440/0x440 [ 806.174502] ? selinux_file_ioctl+0xb1/0x260 [ 806.175380] ? mon_bin_get_event+0x440/0x440 [ 806.176252] __x64_sys_ioctl+0x19a/0x210 [ 806.177060] do_syscall_64+0x33/0x40 [ 806.177809] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.178819] RIP: 0033:0x7ff4d961ab19 [ 806.179557] 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 [ 806.183160] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.184652] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 806.186052] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 806.187454] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.188848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 806.190343] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:32:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 36) 10:32:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 16) 10:32:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="206230006a000000000001e900000000000200000c00008008000500000000f0"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x1, 0x2}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_BSS_SELECT={0x3c, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0xffff0af7}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x4, 0x6}}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x1, 0x80}}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x0, 0x2}}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x7}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x6}]}]}, 0x68}}, 0x4040000) 10:32:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 4) [ 806.491077] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7868 comm=syz-executor.2 [ 806.551360] FAULT_INJECTION: forcing a failure. [ 806.551360] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 806.553355] CPU: 1 PID: 7909 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 806.554565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.556004] Call Trace: [ 806.556437] dump_stack+0x107/0x167 [ 806.557043] should_fail.cold+0x5/0xa [ 806.557693] __alloc_pages_nodemask+0x182/0x680 [ 806.558467] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 806.559432] ? lock_downgrade+0x6d0/0x6d0 [ 806.560095] alloc_pages_current+0x187/0x280 [ 806.560799] get_zeroed_page+0x14/0xb0 [ 806.561433] ? kasan_unpoison_shadow+0x33/0x50 [ 806.562178] mon_alloc_buff+0xed/0x250 [ 806.562807] mon_bin_ioctl+0x493/0xcc0 [ 806.563438] ? mon_bin_get_event+0x440/0x440 [ 806.564145] ? selinux_file_ioctl+0xb1/0x260 [ 806.564851] ? mon_bin_get_event+0x440/0x440 [ 806.565558] __x64_sys_ioctl+0x19a/0x210 [ 806.566214] do_syscall_64+0x33/0x40 [ 806.566816] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.567667] RIP: 0033:0x7ff4d961ab19 [ 806.568277] 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 [ 806.571364] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.572629] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 806.573816] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 806.575005] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.576186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 806.577371] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 806.584358] FAULT_INJECTION: forcing a failure. [ 806.584358] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 806.586733] CPU: 1 PID: 7910 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 806.587948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.589305] Call Trace: [ 806.589753] dump_stack+0x107/0x167 [ 806.590366] should_fail.cold+0x5/0xa [ 806.590973] __alloc_pages_nodemask+0x182/0x680 [ 806.591712] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 806.592675] ? mark_held_locks+0x9e/0xe0 [ 806.593321] alloc_pages_current+0x187/0x280 [ 806.594038] get_zeroed_page+0x14/0xb0 [ 806.594662] ? kasan_unpoison_shadow+0x33/0x50 [ 806.595377] mon_alloc_buff+0xed/0x250 [ 806.596001] mon_bin_open+0x205/0x480 [ 806.596604] ? mon_bin_fetch+0x340/0x340 [ 806.597254] chrdev_open+0x268/0x6e0 [ 806.597863] ? __unregister_chrdev+0x110/0x110 [ 806.598595] ? security_file_open+0x20b/0x500 [ 806.599307] do_dentry_open+0x4b7/0x1090 [ 806.599954] ? __unregister_chrdev+0x110/0x110 [ 806.600696] ? may_open+0x1e4/0x400 [ 806.601376] path_openat+0x193d/0x26d0 [ 806.602016] ? path_lookupat+0x860/0x860 [ 806.602682] ? perf_trace_lock+0xac/0x490 [ 806.603343] ? SOFTIRQ_verbose+0x10/0x10 [ 806.604014] ? __lockdep_reset_lock+0x180/0x180 [ 806.604839] do_filp_open+0x190/0x3e0 [ 806.605647] ? may_open_dev+0xf0/0xf0 [ 806.606337] ? rwlock_bug.part.0+0x90/0x90 [ 806.607013] ? _raw_spin_unlock+0x1a/0x30 [ 806.607685] ? __alloc_fd+0x2a5/0x620 [ 806.608384] do_sys_openat2+0x171/0x420 [ 806.609179] ? build_open_flags+0x6f0/0x6f0 [ 806.609927] ? __mutex_unlock_slowpath+0xe1/0x600 [ 806.610696] ? wait_for_completion_io+0x270/0x270 [ 806.611484] __x64_sys_openat+0x13f/0x1f0 [ 806.612225] ? __ia32_sys_open+0x1c0/0x1c0 [ 806.613064] ? ksys_write+0x1a9/0x260 [ 806.613689] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.614519] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.615341] do_syscall_64+0x33/0x40 [ 806.615928] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.616818] RIP: 0033:0x7f335ddc6a04 [ 806.617567] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 806.620789] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 806.622057] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 806.623339] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 806.624427] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 806.625736] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 806.626927] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 806.635214] FAULT_INJECTION: forcing a failure. [ 806.635214] name failslab, interval 1, probability 0, space 0, times 0 [ 806.637103] CPU: 1 PID: 7942 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 806.638366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.639663] Call Trace: [ 806.640070] dump_stack+0x107/0x167 [ 806.640637] should_fail.cold+0x5/0xa [ 806.641237] ? create_object.isra.0+0x3a/0xa20 [ 806.641949] should_failslab+0x5/0x20 [ 806.642531] kmem_cache_alloc+0x5b/0x360 [ 806.643166] create_object.isra.0+0x3a/0xa20 [ 806.643841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 806.644633] kmem_cache_alloc_node+0x169/0x370 [ 806.645343] __alloc_skb+0x6d/0x5b0 [ 806.645924] netlink_sendmsg+0x98e/0xdf0 [ 806.646559] ? netlink_unicast+0x7f0/0x7f0 [ 806.647231] ? netlink_unicast+0x7f0/0x7f0 [ 806.647887] sock_sendmsg+0x154/0x190 [ 806.648464] ____sys_sendmsg+0x70d/0x870 [ 806.649095] ? kernel_sendmsg+0x50/0x50 [ 806.649708] ? do_recvmmsg+0x6d0/0x6d0 [ 806.650295] ? perf_trace_lock+0xac/0x490 [ 806.650930] ? __lockdep_reset_lock+0x180/0x180 [ 806.651625] ? perf_trace_lock+0xac/0x490 [ 806.652246] ? SOFTIRQ_verbose+0x10/0x10 [ 806.652860] ___sys_sendmsg+0xf3/0x170 [ 806.653450] ? sendmsg_copy_msghdr+0x160/0x160 [ 806.654147] ? lock_downgrade+0x6d0/0x6d0 [ 806.654765] ? find_held_lock+0x2c/0x110 [ 806.655390] ? __fget_files+0x296/0x480 [ 806.655988] ? __fget_light+0xea/0x290 [ 806.656577] __sys_sendmsg+0xe5/0x1b0 [ 806.657144] ? __sys_sendmsg_sock+0x40/0x40 [ 806.657808] ? rcu_read_lock_any_held+0x75/0xa0 [ 806.658533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 806.659316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 806.660088] ? trace_hardirqs_on+0x5b/0x180 [ 806.660734] do_syscall_64+0x33/0x40 [ 806.661303] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 806.662090] RIP: 0033:0x7f8a07d27b19 [ 806.662642] 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 [ 806.665383] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.666518] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 806.667583] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 806.668653] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.669709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.670766] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 10:32:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 25) 10:32:58 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000340)=""/148, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="f900"/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r2, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) r4 = openat$cgroup_type(r2, &(0x7f0000000080), 0x2, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000280)=0x81, 0x6) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) r5 = socket(0x2a, 0x2, 0x7ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {r5}}, './file0\x00'}) fallocate(r2, 0x5, 0x7fffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f0000000240)=""/61, 0x3d}, 0x9) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, 0x0, 0x0) 10:32:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x3840016, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x0, 0x0, 0x18028, &(0x7f0000000040)=ANY=[]) openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x12}, 0x18) 10:32:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 37) 10:32:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='numa_maps\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2800008, 0x40010, r0, 0x8000000) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdf4c}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6c2fb2b8) write(0xffffffffffffffff, &(0x7f0000000200)="6619a74ed9943140520e6fc0e627102aec5db4836f1100a4fd9c6b0393c4f12f16caecc2ee0294c531b9f58f61280ca6124caef23ac47704561dac21d63cb964b702d0e577f2c96c7f6c61fe4611a0fcf45ed9ada03eccafb6fe4d98977121d9f32c51bc728dbad92b14c7e138ce5790113e49214ca07ea97e9514cd60fccc321cfada5fb8d0e4eedd", 0x89) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="018650db8467f42ab8287117f36058595e6fa5a7859d7e2ce5d975cce092de610342696ea5ae056d27"]) 10:32:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 17) 10:32:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 5) 10:32:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9205, 0x119b28) [ 823.069135] FAULT_INJECTION: forcing a failure. [ 823.069135] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.071184] CPU: 1 PID: 8003 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 823.072409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.073724] Call Trace: [ 823.074142] dump_stack+0x107/0x167 [ 823.074698] should_fail.cold+0x5/0xa [ 823.075284] __alloc_pages_nodemask+0x182/0x680 [ 823.076002] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.077032] ? lock_downgrade+0x6d0/0x6d0 [ 823.077677] alloc_pages_current+0x187/0x280 [ 823.078440] get_zeroed_page+0x14/0xb0 [ 823.079118] ? kasan_unpoison_shadow+0x33/0x50 [ 823.079676] mon_alloc_buff+0xed/0x250 [ 823.080157] mon_bin_ioctl+0x493/0xcc0 [ 823.080620] ? mon_bin_get_event+0x440/0x440 [ 823.081157] ? selinux_file_ioctl+0xb1/0x260 [ 823.081695] ? mon_bin_get_event+0x440/0x440 [ 823.082330] __x64_sys_ioctl+0x19a/0x210 [ 823.082823] do_syscall_64+0x33/0x40 [ 823.083289] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.083893] RIP: 0033:0x7f74833d6b19 [ 823.084412] 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 [ 823.086860] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 823.087873] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 823.088755] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 823.089682] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.090672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 823.091605] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 823.098742] FAULT_INJECTION: forcing a failure. [ 823.098742] name failslab, interval 1, probability 0, space 0, times 0 [ 823.100162] CPU: 1 PID: 8005 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 823.101118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.102290] Call Trace: [ 823.102661] dump_stack+0x107/0x167 [ 823.103126] should_fail.cold+0x5/0xa [ 823.103607] should_failslab+0x5/0x20 [ 823.104082] __kmalloc_node_track_caller+0x74/0x3f0 [ 823.104694] ? netlink_sendmsg+0x98e/0xdf0 [ 823.105208] __alloc_skb+0xb1/0x5b0 [ 823.105660] netlink_sendmsg+0x98e/0xdf0 [ 823.106156] ? netlink_unicast+0x7f0/0x7f0 [ 823.106682] ? netlink_unicast+0x7f0/0x7f0 [ 823.107205] sock_sendmsg+0x154/0x190 [ 823.107673] ____sys_sendmsg+0x70d/0x870 [ 823.108184] ? kernel_sendmsg+0x50/0x50 [ 823.108668] ? do_recvmmsg+0x6d0/0x6d0 [ 823.109158] ? perf_trace_lock+0xac/0x490 [ 823.109702] ? __lockdep_reset_lock+0x180/0x180 [ 823.110306] ? perf_trace_lock+0xac/0x490 [ 823.110825] ___sys_sendmsg+0xf3/0x170 [ 823.111308] ? sendmsg_copy_msghdr+0x160/0x160 [ 823.111868] ? lock_downgrade+0x6d0/0x6d0 [ 823.112386] ? find_held_lock+0x2c/0x110 [ 823.112890] ? __fget_files+0x296/0x480 [ 823.113413] ? __fget_light+0xea/0x290 [ 823.114011] __sys_sendmsg+0xe5/0x1b0 [ 823.114481] ? __sys_sendmsg_sock+0x40/0x40 [ 823.115028] ? rcu_read_lock_any_held+0x75/0xa0 [ 823.115611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.116359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.117030] ? trace_hardirqs_on+0x5b/0x180 [ 823.117625] do_syscall_64+0x33/0x40 [ 823.118081] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.118754] RIP: 0033:0x7f8a07d27b19 [ 823.119318] 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 [ 823.121580] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 823.122538] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 823.123427] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 823.124285] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.125169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 823.126043] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 823.142263] FAULT_INJECTION: forcing a failure. [ 823.142263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.143815] CPU: 1 PID: 8011 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 823.144592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.145644] Call Trace: [ 823.145954] dump_stack+0x107/0x167 [ 823.146373] should_fail.cold+0x5/0xa [ 823.146809] __alloc_pages_nodemask+0x182/0x680 [ 823.147342] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.148033] ? lock_downgrade+0x6d0/0x6d0 [ 823.148511] alloc_pages_current+0x187/0x280 [ 823.149010] get_zeroed_page+0x14/0xb0 [ 823.149456] ? kasan_unpoison_shadow+0x33/0x50 [ 823.150003] mon_alloc_buff+0xed/0x250 [ 823.150452] mon_bin_ioctl+0x493/0xcc0 [ 823.150898] ? mon_bin_get_event+0x440/0x440 [ 823.151412] ? selinux_file_ioctl+0xb1/0x260 [ 823.151939] ? mon_bin_get_event+0x440/0x440 [ 823.152462] __x64_sys_ioctl+0x19a/0x210 [ 823.152949] do_syscall_64+0x33/0x40 [ 823.153387] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.154005] RIP: 0033:0x7ff4d961ab19 [ 823.154445] 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 [ 823.156622] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 823.157525] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 823.158377] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 823.159216] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.160062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 823.160904] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 823.165382] FAULT_INJECTION: forcing a failure. [ 823.165382] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.166912] CPU: 1 PID: 8015 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 823.167712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.168677] Call Trace: [ 823.168984] dump_stack+0x107/0x167 [ 823.169419] should_fail.cold+0x5/0xa [ 823.169883] __alloc_pages_nodemask+0x182/0x680 [ 823.170440] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.171165] ? mark_held_locks+0x9e/0xe0 [ 823.171644] alloc_pages_current+0x187/0x280 [ 823.172164] get_zeroed_page+0x14/0xb0 [ 823.172626] ? kasan_unpoison_shadow+0x33/0x50 [ 823.173159] mon_alloc_buff+0xed/0x250 [ 823.173622] mon_bin_open+0x205/0x480 [ 823.174085] ? mon_bin_fetch+0x340/0x340 [ 823.174560] chrdev_open+0x268/0x6e0 [ 823.174996] ? __unregister_chrdev+0x110/0x110 [ 823.175545] ? security_file_open+0x20b/0x500 [ 823.176076] do_dentry_open+0x4b7/0x1090 [ 823.176553] ? __unregister_chrdev+0x110/0x110 [ 823.177099] ? may_open+0x1e4/0x400 [ 823.177535] path_openat+0x193d/0x26d0 [ 823.178009] ? path_lookupat+0x860/0x860 [ 823.178490] ? perf_trace_lock+0xac/0x490 [ 823.178979] ? SOFTIRQ_verbose+0x10/0x10 [ 823.179455] ? __lockdep_reset_lock+0x180/0x180 [ 823.180010] do_filp_open+0x190/0x3e0 [ 823.180452] ? may_open_dev+0xf0/0xf0 [ 823.180912] ? rwlock_bug.part.0+0x90/0x90 [ 823.181409] ? _raw_spin_unlock+0x1a/0x30 [ 823.181902] ? __alloc_fd+0x2a5/0x620 [ 823.182358] do_sys_openat2+0x171/0x420 [ 823.182831] ? build_open_flags+0x6f0/0x6f0 [ 823.183333] ? __mutex_unlock_slowpath+0xe1/0x600 [ 823.183900] ? wait_for_completion_io+0x270/0x270 [ 823.184477] __x64_sys_openat+0x13f/0x1f0 [ 823.184960] ? __ia32_sys_open+0x1c0/0x1c0 [ 823.185453] ? ksys_write+0x1a9/0x260 [ 823.185909] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.186517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.187123] do_syscall_64+0x33/0x40 [ 823.187561] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.188156] RIP: 0033:0x7f335ddc6a04 [ 823.188594] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 823.190731] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 823.191623] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 823.192455] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 823.193280] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 823.194108] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 823.194942] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 823.204864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:32:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9208, 0x119b28) 10:32:59 executing program 7: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x8}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7fff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea}}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4007, @fd=r1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x100000000, 0x3, 0x1, 0x1}, 0x6) syz_open_dev$vcsn(&(0x7f0000000040), 0x9, 0x109000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x13, r3, 0x8000000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) 10:32:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 26) 10:32:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 18) 10:32:59 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x400001c) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x811}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)}}], 0x1, 0x0, &(0x7f0000000c00)) 10:32:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 38) [ 823.394118] FAULT_INJECTION: forcing a failure. [ 823.394118] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.395478] CPU: 1 PID: 8218 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 823.396208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.397096] Call Trace: [ 823.397392] dump_stack+0x107/0x167 [ 823.397792] should_fail.cold+0x5/0xa [ 823.398223] __alloc_pages_nodemask+0x182/0x680 [ 823.398729] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.399401] ? lock_downgrade+0x6d0/0x6d0 [ 823.399850] alloc_pages_current+0x187/0x280 [ 823.400327] get_zeroed_page+0x14/0xb0 [ 823.400750] ? kasan_unpoison_shadow+0x33/0x50 [ 823.401243] mon_alloc_buff+0xed/0x250 [ 823.401677] mon_bin_ioctl+0x493/0xcc0 [ 823.402113] ? mon_bin_get_event+0x440/0x440 [ 823.402602] ? selinux_file_ioctl+0xb1/0x260 [ 823.403076] ? mon_bin_get_event+0x440/0x440 [ 823.403570] __x64_sys_ioctl+0x19a/0x210 [ 823.404007] do_syscall_64+0x33/0x40 [ 823.404405] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.404943] RIP: 0033:0x7f74833d6b19 [ 823.405344] 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 [ 823.407288] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 823.408107] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 823.408863] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 823.409621] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.410379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 823.411131] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 823.456407] FAULT_INJECTION: forcing a failure. [ 823.456407] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.457793] CPU: 0 PID: 8224 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 823.458538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.459457] Call Trace: [ 823.459756] dump_stack+0x107/0x167 [ 823.460160] should_fail.cold+0x5/0xa [ 823.460598] __alloc_pages_nodemask+0x182/0x680 [ 823.461112] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.461782] ? lock_downgrade+0x6d0/0x6d0 [ 823.462270] alloc_pages_current+0x187/0x280 [ 823.462762] get_zeroed_page+0x14/0xb0 [ 823.463189] ? kasan_unpoison_shadow+0x33/0x50 [ 823.463695] mon_alloc_buff+0xed/0x250 [ 823.464131] mon_bin_ioctl+0x493/0xcc0 [ 823.464598] ? mon_bin_get_event+0x440/0x440 [ 823.465094] ? selinux_file_ioctl+0xb1/0x260 [ 823.465592] ? mon_bin_get_event+0x440/0x440 [ 823.466118] __x64_sys_ioctl+0x19a/0x210 [ 823.466582] do_syscall_64+0x33/0x40 [ 823.467000] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.467575] RIP: 0033:0x7ff4d961ab19 [ 823.467982] 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 [ 823.470028] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 823.470880] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 823.471667] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 823.472444] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.473225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 823.474026] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 823.564173] FAULT_INJECTION: forcing a failure. [ 823.564173] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.566994] CPU: 1 PID: 8239 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 823.568488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.570287] Call Trace: [ 823.570866] dump_stack+0x107/0x167 [ 823.571666] should_fail.cold+0x5/0xa [ 823.572500] __alloc_pages_nodemask+0x182/0x680 [ 823.573524] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 823.574860] ? mark_held_locks+0x9e/0xe0 [ 823.575749] alloc_pages_current+0x187/0x280 [ 823.576707] get_zeroed_page+0x14/0xb0 [ 823.577553] ? kasan_unpoison_shadow+0x33/0x50 [ 823.578542] mon_alloc_buff+0xed/0x250 [ 823.579391] mon_bin_open+0x205/0x480 [ 823.580215] ? mon_bin_fetch+0x340/0x340 [ 823.581091] chrdev_open+0x268/0x6e0 [ 823.581921] ? __unregister_chrdev+0x110/0x110 [ 823.582909] ? security_file_open+0x20b/0x500 [ 823.583881] do_dentry_open+0x4b7/0x1090 [ 823.584766] ? __unregister_chrdev+0x110/0x110 [ 823.585756] ? may_open+0x1e4/0x400 [ 823.586563] path_openat+0x193d/0x26d0 [ 823.587436] ? path_lookupat+0x860/0x860 [ 823.588320] ? perf_trace_lock+0xac/0x490 [ 823.589220] ? SOFTIRQ_verbose+0x10/0x10 [ 823.590120] ? __lockdep_reset_lock+0x180/0x180 [ 823.591144] do_filp_open+0x190/0x3e0 [ 823.591976] ? may_open_dev+0xf0/0xf0 [ 823.592827] ? rwlock_bug.part.0+0x90/0x90 [ 823.593756] ? _raw_spin_unlock+0x1a/0x30 [ 823.594667] ? __alloc_fd+0x2a5/0x620 [ 823.595548] do_sys_openat2+0x171/0x420 [ 823.596444] ? build_open_flags+0x6f0/0x6f0 [ 823.597412] ? __mutex_unlock_slowpath+0xe1/0x600 [ 823.598508] ? wait_for_completion_io+0x270/0x270 [ 823.599604] __x64_sys_openat+0x13f/0x1f0 [ 823.600539] ? __ia32_sys_open+0x1c0/0x1c0 [ 823.601486] ? ksys_write+0x1a9/0x260 [ 823.602377] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.603524] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.604646] do_syscall_64+0x33/0x40 [ 823.605453] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 823.606568] RIP: 0033:0x7f335ddc6a04 [ 823.607376] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 823.611329] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 823.612967] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 823.614517] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 823.616062] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 823.617597] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 823.619143] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:33:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 6) 10:33:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 39) 10:33:15 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x1ec, 0xa, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x1}, @IPSET_ATTR_COMMENT={0x7, 0x1a, '\'*\x00'}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x8001}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_bridge\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x1}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xed49}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x400}]}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_SKBQUEUE={0x6}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}]}, @IPSET_ATTR_ADT={0x74, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'wlan0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x90}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x6}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}}]}, @IPSET_ATTR_ADT={0xa4, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x4}, 0x24040090) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000000c00000000000000000200ebd9b74700000800fe000000000000000000000000000000000000000000ff0c98c02e408935ac65a8a500c432154a5e65c14189daf566c500e9eef8458a0763a17d43a164b37beabf57071ee00ff825790972f50173ab65958f0ed948d8dc8ea4a3e29eaa3f3cb837557692dc96163a88a03975a707cb91fe80f30fd68d6e172aa7c989028f51fe7b1ce0558f25fb521f44d3df8653bfea2d0e1c7f921b1e9e13efbc433f2e23a7034b63c32438a7f8a56f00ca1d03c6d56927265b53f2af7718fd2f0ca800653b84ed0bf44ecff782b286b113edb8ee0666463040902c138b84ce1be7174388eb46636f521bd3f83b443e567ff5d7edda0e2d17bde168c9a4eda24a771462be412a6c7e5b4930d5f9a1ed814e00000000a7949be2589266b34e7132c0000000"], 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000dd00000000", @ANYRES32=r0, @ANYBLOB="00020000010000002e2f66696c653000"]) ioctl$TCSBRK(r2, 0x5409, 0x100) io_uring_setup(0x3fdb, &(0x7f00000001c0)={0x0, 0x0, 0x10, 0x0, 0x161}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r3, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x7}) dup3(r3, r0, 0x0) 10:33:15 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/1094], 0x446) 10:33:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 27) 10:33:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x924b, 0x119b28) 10:33:15 executing program 2: r0 = getpid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) clone3(0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 10:33:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 19) [ 839.699411] FAULT_INJECTION: forcing a failure. [ 839.699411] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 839.702242] CPU: 0 PID: 8342 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 839.703734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.705441] Call Trace: [ 839.706001] dump_stack+0x107/0x167 [ 839.706812] should_fail.cold+0x5/0xa [ 839.707607] __alloc_pages_nodemask+0x182/0x680 [ 839.708585] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 839.709853] ? mark_held_locks+0x9e/0xe0 [ 839.710722] alloc_pages_current+0x187/0x280 [ 839.711631] get_zeroed_page+0x14/0xb0 [ 839.712452] ? kasan_unpoison_shadow+0x33/0x50 [ 839.713382] mon_alloc_buff+0xed/0x250 [ 839.714232] mon_bin_open+0x205/0x480 [ 839.715019] ? mon_bin_fetch+0x340/0x340 [ 839.715879] chrdev_open+0x268/0x6e0 [ 839.716648] ? __unregister_chrdev+0x110/0x110 [ 839.717637] ? security_file_open+0x20b/0x500 [ 839.718580] do_dentry_open+0x4b7/0x1090 [ 839.719447] ? __unregister_chrdev+0x110/0x110 [ 839.720380] ? may_open+0x1e4/0x400 [ 839.721167] path_openat+0x193d/0x26d0 [ 839.722000] ? path_lookupat+0x860/0x860 [ 839.722867] ? perf_trace_lock+0xac/0x490 [ 839.723721] ? SOFTIRQ_verbose+0x10/0x10 [ 839.724598] ? __lockdep_reset_lock+0x180/0x180 [ 839.725559] do_filp_open+0x190/0x3e0 [ 839.726374] ? may_open_dev+0xf0/0xf0 [ 839.727215] ? rwlock_bug.part.0+0x90/0x90 [ 839.728147] ? _raw_spin_unlock+0x1a/0x30 [ 839.728987] ? __alloc_fd+0x2a5/0x620 [ 839.729818] do_sys_openat2+0x171/0x420 [ 839.730668] ? build_open_flags+0x6f0/0x6f0 [ 839.731570] ? __mutex_unlock_slowpath+0xe1/0x600 [ 839.732570] ? wait_for_completion_io+0x270/0x270 [ 839.733601] __x64_sys_openat+0x13f/0x1f0 [ 839.734466] ? __ia32_sys_open+0x1c0/0x1c0 [ 839.735340] ? ksys_write+0x1a9/0x260 [ 839.736132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.737243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 839.738316] do_syscall_64+0x33/0x40 [ 839.739114] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 839.740160] RIP: 0033:0x7f335ddc6a04 [ 839.740952] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 839.744859] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 839.746488] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 839.748010] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 839.749520] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 839.751044] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 839.752549] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 839.796136] FAULT_INJECTION: forcing a failure. [ 839.796136] name failslab, interval 1, probability 0, space 0, times 0 [ 839.798858] CPU: 0 PID: 8343 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 839.800383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.802106] Call Trace: [ 839.802664] dump_stack+0x107/0x167 [ 839.803428] should_fail.cold+0x5/0xa [ 839.804217] should_failslab+0x5/0x20 [ 839.804995] __kmalloc_node_track_caller+0x74/0x3f0 [ 839.806022] ? netlink_sendmsg+0x98e/0xdf0 [ 839.806944] __alloc_skb+0xb1/0x5b0 [ 839.807725] netlink_sendmsg+0x98e/0xdf0 [ 839.808591] ? netlink_unicast+0x7f0/0x7f0 [ 839.809497] ? netlink_unicast+0x7f0/0x7f0 [ 839.810403] sock_sendmsg+0x154/0x190 [ 839.811206] ____sys_sendmsg+0x70d/0x870 [ 839.812072] ? kernel_sendmsg+0x50/0x50 [ 839.812911] ? do_recvmmsg+0x6d0/0x6d0 [ 839.813730] ? perf_trace_lock+0xac/0x490 [ 839.814602] ? __lockdep_reset_lock+0x180/0x180 [ 839.815573] ? perf_trace_lock+0xac/0x490 [ 839.816437] ? SOFTIRQ_verbose+0x10/0x10 [ 839.817295] ___sys_sendmsg+0xf3/0x170 [ 839.818121] ? sendmsg_copy_msghdr+0x160/0x160 [ 839.819082] ? lock_downgrade+0x6d0/0x6d0 [ 839.819952] ? find_held_lock+0x2c/0x110 [ 839.820815] ? __fget_files+0x296/0x480 [ 839.821672] ? __fget_light+0xea/0x290 [ 839.822511] __sys_sendmsg+0xe5/0x1b0 [ 839.823306] ? __sys_sendmsg_sock+0x40/0x40 [ 839.824212] ? rcu_read_lock_any_held+0x75/0xa0 [ 839.825202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.826308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 839.827392] ? trace_hardirqs_on+0x5b/0x180 [ 839.828301] do_syscall_64+0x33/0x40 [ 839.829102] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 839.830195] RIP: 0033:0x7f8a07d27b19 [ 839.830982] 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 [ 839.834871] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 839.836464] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 839.837962] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 839.839471] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.840980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.842498] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 839.858084] FAULT_INJECTION: forcing a failure. [ 839.858084] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:33:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 40) [ 839.860611] CPU: 0 PID: 8345 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 839.862083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.863792] Call Trace: [ 839.864344] dump_stack+0x107/0x167 [ 839.865093] should_fail.cold+0x5/0xa [ 839.865900] __alloc_pages_nodemask+0x182/0x680 [ 839.866880] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 839.868130] ? lock_downgrade+0x6d0/0x6d0 [ 839.869038] alloc_pages_current+0x187/0x280 [ 839.869985] get_zeroed_page+0x14/0xb0 [ 839.870814] ? kasan_unpoison_shadow+0x33/0x50 [ 839.871779] mon_alloc_buff+0xed/0x250 [ 839.872626] mon_bin_ioctl+0x493/0xcc0 [ 839.873467] ? mon_bin_get_event+0x440/0x440 [ 839.874425] ? selinux_file_ioctl+0xb1/0x260 [ 839.875363] ? mon_bin_get_event+0x440/0x440 [ 839.876343] __x64_sys_ioctl+0x19a/0x210 [ 839.877214] do_syscall_64+0x33/0x40 [ 839.878006] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 839.879104] RIP: 0033:0x7f74833d6b19 [ 839.879890] 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 [ 839.883733] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.885330] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 839.886794] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 839.888309] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.889822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 839.891354] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 839.897475] FAULT_INJECTION: forcing a failure. [ 839.897475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 839.900199] CPU: 0 PID: 8350 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 839.901730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.903488] Call Trace: [ 839.904057] dump_stack+0x107/0x167 [ 839.904841] should_fail.cold+0x5/0xa [ 839.905667] __alloc_pages_nodemask+0x182/0x680 [ 839.906664] ? rcu_read_lock_sched_held+0x3e/0x80 [ 839.907690] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 839.908961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.910115] ? asm_common_interrupt+0x1e/0x40 [ 839.911110] alloc_pages_current+0x187/0x280 [ 839.912060] get_zeroed_page+0x14/0xb0 [ 839.912890] ? kasan_unpoison_shadow+0x33/0x50 [ 839.913857] mon_alloc_buff+0xed/0x250 [ 839.914725] mon_bin_ioctl+0x493/0xcc0 [ 839.915577] ? mon_bin_get_event+0x440/0x440 [ 839.916554] ? selinux_file_ioctl+0xb1/0x260 [ 839.917460] ? mon_bin_get_event+0x440/0x440 [ 839.918402] __x64_sys_ioctl+0x19a/0x210 [ 839.919257] do_syscall_64+0x33/0x40 [ 839.920024] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 839.921073] RIP: 0033:0x7ff4d961ab19 [ 839.921835] 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 [ 839.925569] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.927143] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 839.928590] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 839.930059] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.931503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 839.932950] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:33:15 executing program 7: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001180)={{'\x00', 0x2}, {0x6b}, 0x9, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001140)='./file0\x00', &(0x7f00000012c0)="783b07456b37006a1b60f83be2a02d76c7b81be27843f26421bfdc2d426200a20189ec8d814f5110dbaa7a566f638a6db7a9d1529b1b7708a90bfce0a8786eea26494c604453a461ecd51f032d6ace1fe8e2ce79d020db73b2aa0b319aea20b11354583fc6523ef46b428a61e8dd369df0a1ddd352605131e0871074029904666c49b0d818065975eefc82b1157ffef454eb0d2e53f5cc90bc4ed0db2544edb8627bc4123a28ca5fb4a0183b", 0xac, 0x0, &(0x7f0000001380)={0x2, 0xfa, {0x1, 0xc, 0x73, "af8f176601edde079c46a80b65b1aa69fd0f91d0b6962ccac06f97677ebe371317b8ca4241685dd4ef523f40a7d0717b12e7507341663afac6cfa6d670a15675611c9b73f13c745929108480e62761aedf62dae2a0f88356d2082a976b8399eedbf05ff7ccaeec9b9fce0732ba83ae564751fe", 0x7a, "3a998e85b1fd98101093110912b53ec2ae0f269bbeb56183b910e1dbd527b59d0877d4709e26f6c541c84d7a365f0fd27b6fe0a0093d16f7e3977139003b49392ccbed95ec49060ae9123a79ef2b75d3623de836027d546cc240f642e0e11d7d585406d109711e2bf3c1877a3305c4c45d22d712c482404528ec"}, 0xc2, "ee1ef7d4d2fe3dab7d6fc65fd2fe6b6b50186775c1a21ac2e7737008450ffc34cad65891e20439ec41e0023273b648b41ee0eada1c9d562ae6fb2da3c7dab1e2a8a2214a95582b82c7779a2691a613ddaf88517d68e6121b97ea742f3e7f61a748d7d28bda211e9d3f5bef44f6916f464d31e8916965c05ac5a7de9803b4aa0e906111ddbd1b71ce45a82db66cf1811ebb6833a50318d8005786723adcc418d8703fca9dd5d55a673eeaeaf9b8968d68c18d1f3ae8e18d9e49995a6e01490eb8b236"}, 0x1c8}) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001240)}, 0x8000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000001200)={0x1, 0x3, 0x3, 0x2, 0x0, 0x1}) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4eafb755f4d555b5, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x1) fallocate(0xffffffffffffffff, 0x0, 0x40, 0xfffffffffffffff8) connect(r1, &(0x7f0000001580)=@pppoe={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}, 'veth1_vlan\x00'}}, 0x80) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001280), 0x80000, 0x0) 10:33:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40049409, 0x119b28) 10:33:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 7) [ 840.096713] FAULT_INJECTION: forcing a failure. [ 840.096713] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 840.099198] CPU: 1 PID: 8454 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 840.100580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.102309] Call Trace: [ 840.102846] dump_stack+0x107/0x167 [ 840.103602] should_fail.cold+0x5/0xa [ 840.104397] __alloc_pages_nodemask+0x182/0x680 [ 840.105359] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 840.106491] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 840.107744] ? policy_node+0xef/0x140 [ 840.108529] ? __sanitizer_cov_trace_pc+0x3c/0x60 [ 840.109553] alloc_pages_current+0x187/0x280 [ 840.110487] get_zeroed_page+0x14/0xb0 [ 840.111295] ? kasan_unpoison_shadow+0x33/0x50 [ 840.112240] mon_alloc_buff+0xed/0x250 [ 840.113025] mon_bin_open+0x205/0x480 [ 840.113813] ? mon_bin_fetch+0x340/0x340 [ 840.114640] chrdev_open+0x268/0x6e0 [ 840.115413] ? __unregister_chrdev+0x110/0x110 [ 840.116372] ? security_file_open+0x20b/0x500 [ 840.117300] do_dentry_open+0x4b7/0x1090 [ 840.118146] ? __unregister_chrdev+0x110/0x110 [ 840.119089] ? may_open+0x1e4/0x400 [ 840.119850] path_openat+0x193d/0x26d0 [ 840.120672] ? path_lookupat+0x860/0x860 [ 840.121508] ? perf_trace_lock+0xac/0x490 [ 840.122366] ? SOFTIRQ_verbose+0x10/0x10 [ 840.123185] ? __lockdep_reset_lock+0x180/0x180 [ 840.124151] do_filp_open+0x190/0x3e0 [ 840.124933] ? may_open_dev+0xf0/0xf0 [ 840.125710] ? rwlock_bug.part.0+0x90/0x90 [ 840.126603] ? _raw_spin_unlock+0x1a/0x30 [ 840.127454] ? __alloc_fd+0x2a5/0x620 [ 840.128230] do_sys_openat2+0x171/0x420 [ 840.129055] ? build_open_flags+0x6f0/0x6f0 [ 840.129895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 840.130906] ? wait_for_completion_io+0x270/0x270 [ 840.131909] __x64_sys_openat+0x13f/0x1f0 [ 840.132759] ? __ia32_sys_open+0x1c0/0x1c0 [ 840.133623] ? ksys_write+0x1a9/0x260 [ 840.134425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 840.135500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 840.136571] do_syscall_64+0x33/0x40 [ 840.137344] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 840.138371] RIP: 0033:0x7f335ddc6a04 [ 840.139128] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 840.142779] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 840.144356] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 840.145766] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 840.147217] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 840.148663] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 840.150113] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:33:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 20) 10:33:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 28) 10:33:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200080, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44e4fa0aba901f2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, r1, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) dup2(r2, r3) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) read(r4, &(0x7f0000000140)=""/247, 0xf7) [ 840.353986] FAULT_INJECTION: forcing a failure. [ 840.353986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 840.356787] CPU: 0 PID: 8532 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 840.358242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.359950] Call Trace: [ 840.360496] dump_stack+0x107/0x167 [ 840.361253] should_fail.cold+0x5/0xa [ 840.362032] _copy_from_iter_full+0x201/0xa60 [ 840.362972] ? __virt_addr_valid+0x128/0x350 [ 840.363861] ? __check_object_size+0x319/0x440 [ 840.364826] netlink_sendmsg+0x86f/0xdf0 [ 840.365647] ? netlink_unicast+0x7f0/0x7f0 [ 840.366563] ? netlink_unicast+0x7f0/0x7f0 [ 840.367446] sock_sendmsg+0x154/0x190 [ 840.368240] ____sys_sendmsg+0x70d/0x870 [ 840.369088] ? kernel_sendmsg+0x50/0x50 [ 840.369912] ? do_recvmmsg+0x6d0/0x6d0 [ 840.370698] ? perf_trace_lock+0xac/0x490 [ 840.371565] ? __lockdep_reset_lock+0x180/0x180 [ 840.372491] ? perf_trace_lock+0xac/0x490 [ 840.373362] ___sys_sendmsg+0xf3/0x170 [ 840.374168] ? sendmsg_copy_msghdr+0x160/0x160 [ 840.375124] ? lock_downgrade+0x6d0/0x6d0 [ 840.375974] ? find_held_lock+0x2c/0x110 [ 840.376829] ? __fget_files+0x296/0x480 [ 840.377637] ? __fget_light+0xea/0x290 [ 840.378471] __sys_sendmsg+0xe5/0x1b0 [ 840.379260] ? __sys_sendmsg_sock+0x40/0x40 [ 840.380179] ? rcu_read_lock_any_held+0x75/0xa0 [ 840.381142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 840.382247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 840.383317] ? trace_hardirqs_on+0x5b/0x180 [ 840.384222] do_syscall_64+0x33/0x40 [ 840.385004] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 840.386085] RIP: 0033:0x7f8a07d27b19 [ 840.386869] 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 [ 840.390714] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 840.392309] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 840.393799] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 840.395325] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.396829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 840.398322] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 840.450465] FAULT_INJECTION: forcing a failure. [ 840.450465] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 840.453095] CPU: 0 PID: 8545 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 840.454548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.456295] Call Trace: [ 840.456859] dump_stack+0x107/0x167 [ 840.457615] should_fail.cold+0x5/0xa [ 840.458437] __alloc_pages_nodemask+0x182/0x680 [ 840.459442] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 840.460732] ? lock_downgrade+0x6d0/0x6d0 [ 840.461644] alloc_pages_current+0x187/0x280 [ 840.462614] get_zeroed_page+0x14/0xb0 [ 840.463443] ? kasan_unpoison_shadow+0x33/0x50 [ 840.464400] mon_alloc_buff+0xed/0x250 [ 840.465243] mon_bin_ioctl+0x493/0xcc0 [ 840.466061] ? mon_bin_get_event+0x440/0x440 [ 840.467020] ? selinux_file_ioctl+0xb1/0x260 [ 840.467983] ? mon_bin_get_event+0x440/0x440 [ 840.468921] __x64_sys_ioctl+0x19a/0x210 [ 840.469802] do_syscall_64+0x33/0x40 [ 840.470608] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 840.471686] RIP: 0033:0x7ff4d961ab19 [ 840.472475] 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 [ 840.476320] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.477924] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 840.479744] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 840.481504] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.483288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.485035] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 840.500950] FAULT_INJECTION: forcing a failure. [ 840.500950] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 840.503515] CPU: 0 PID: 8568 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 840.504920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 840.506627] Call Trace: [ 840.507178] dump_stack+0x107/0x167 [ 840.507942] should_fail.cold+0x5/0xa [ 840.508746] __alloc_pages_nodemask+0x182/0x680 [ 840.509735] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 840.511020] ? lock_downgrade+0x6d0/0x6d0 [ 840.511922] alloc_pages_current+0x187/0x280 [ 840.512865] get_zeroed_page+0x14/0xb0 [ 840.513691] ? kasan_unpoison_shadow+0x33/0x50 [ 840.514666] mon_alloc_buff+0xed/0x250 [ 840.515507] mon_bin_ioctl+0x493/0xcc0 [ 840.516352] ? mon_bin_get_event+0x440/0x440 [ 840.517299] ? selinux_file_ioctl+0xb1/0x260 [ 840.518239] ? mon_bin_get_event+0x440/0x440 [ 840.519157] __x64_sys_ioctl+0x19a/0x210 [ 840.520006] do_syscall_64+0x33/0x40 [ 840.520791] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 840.521843] RIP: 0033:0x7f74833d6b19 [ 840.522630] 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 [ 840.526394] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.527957] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 840.529421] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 840.530904] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 840.532365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 840.533837] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:33:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 41) 10:33:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40086602, 0x119b28) 10:33:34 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x6, 0x0, 0x5, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x33, 0x56, 0x8, 0x0, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x2150, 0x3, 0x7, 0x7, 0x2, 0xffffffff, 0x5, 0x0, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r2, 0x2) close(r1) 10:33:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 29) 10:33:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 8) 10:33:34 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000005000000120000b418000080140001"], 0x34}}, 0x4004010) 10:33:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 21) 10:33:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) getegid() creat(0x0, 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3f) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000480)="4c756537b3a8276e91b35aa669a7f401094d778d97", 0x15}], 0x1, 0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001100)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000466e7b248f61ba0000000000000000000000000000000000000000000000000086edeff700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000957329df29dc7aebed2f26d7688b5700a06ddc8b3166b16f79"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x5c0608c0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4800, 0xd0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) [ 858.403505] FAULT_INJECTION: forcing a failure. [ 858.403505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.406097] CPU: 1 PID: 8681 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 858.407485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.409283] Call Trace: [ 858.409925] dump_stack+0x107/0x167 [ 858.410689] should_fail.cold+0x5/0xa [ 858.411475] __alloc_pages_nodemask+0x182/0x680 [ 858.412424] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 858.413658] ? mark_held_locks+0x9e/0xe0 [ 858.414492] alloc_pages_current+0x187/0x280 [ 858.415386] get_zeroed_page+0x14/0xb0 [ 858.416171] ? kasan_unpoison_shadow+0x33/0x50 [ 858.417085] mon_alloc_buff+0xed/0x250 [ 858.417973] mon_bin_open+0x205/0x480 [ 858.418805] ? mon_bin_fetch+0x340/0x340 [ 858.419763] chrdev_open+0x268/0x6e0 [ 858.420518] ? __unregister_chrdev+0x110/0x110 [ 858.421451] ? security_file_open+0x20b/0x500 [ 858.422360] do_dentry_open+0x4b7/0x1090 [ 858.423184] ? __unregister_chrdev+0x110/0x110 [ 858.424109] ? may_open+0x1e4/0x400 [ 858.424956] path_openat+0x193d/0x26d0 [ 858.425761] ? path_lookupat+0x860/0x860 [ 858.426604] ? perf_trace_lock+0xac/0x490 [ 858.427589] ? SOFTIRQ_verbose+0x10/0x10 [ 858.428416] ? __lockdep_reset_lock+0x180/0x180 [ 858.429351] do_filp_open+0x190/0x3e0 [ 858.430109] ? may_open_dev+0xf0/0xf0 [ 858.430908] ? rwlock_bug.part.0+0x90/0x90 [ 858.431772] ? _raw_spin_unlock+0x1a/0x30 [ 858.432604] ? __alloc_fd+0x2a5/0x620 [ 858.433392] do_sys_openat2+0x171/0x420 [ 858.434189] ? build_open_flags+0x6f0/0x6f0 [ 858.435066] ? __mutex_unlock_slowpath+0xe1/0x600 [ 858.436035] ? wait_for_completion_io+0x270/0x270 [ 858.437007] __x64_sys_openat+0x13f/0x1f0 [ 858.437833] ? __ia32_sys_open+0x1c0/0x1c0 [ 858.438681] ? ksys_write+0x1a9/0x260 [ 858.439452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 858.440493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 858.441528] do_syscall_64+0x33/0x40 [ 858.442317] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 858.443377] RIP: 0033:0x7f335ddc6a04 [ 858.444141] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 858.447890] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 858.449444] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 858.450890] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 858.452338] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 858.453787] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 858.455253] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 858.472222] FAULT_INJECTION: forcing a failure. [ 858.472222] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.474887] CPU: 1 PID: 8684 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 858.476395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.478084] Call Trace: [ 858.478645] dump_stack+0x107/0x167 [ 858.479391] should_fail.cold+0x5/0xa [ 858.480177] __alloc_pages_nodemask+0x182/0x680 [ 858.481134] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 858.482373] ? lock_downgrade+0x6d0/0x6d0 [ 858.483224] alloc_pages_current+0x187/0x280 [ 858.484119] get_zeroed_page+0x14/0xb0 [ 858.484905] ? kasan_unpoison_shadow+0x33/0x50 [ 858.485820] mon_alloc_buff+0xed/0x250 [ 858.486630] mon_bin_ioctl+0x493/0xcc0 [ 858.487421] ? mon_bin_get_event+0x440/0x440 [ 858.488320] ? selinux_file_ioctl+0xb1/0x260 [ 858.489214] ? mon_bin_get_event+0x440/0x440 [ 858.490105] __x64_sys_ioctl+0x19a/0x210 [ 858.490949] do_syscall_64+0x33/0x40 [ 858.491716] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 858.492749] RIP: 0033:0x7ff4d961ab19 [ 858.493509] 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 [ 858.497209] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 858.498770] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 858.500224] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 858.501665] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.503110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 858.504556] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 858.510047] FAULT_INJECTION: forcing a failure. [ 858.510047] name failslab, interval 1, probability 0, space 0, times 0 [ 858.512700] CPU: 1 PID: 8685 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 858.514265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.516025] Call Trace: [ 858.516564] dump_stack+0x107/0x167 [ 858.517307] should_fail.cold+0x5/0xa [ 858.518086] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 858.519406] should_failslab+0x5/0x20 [ 858.520173] __kmalloc+0x72/0x3f0 [ 858.520892] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 858.522189] genl_family_rcv_msg_doit+0xda/0x330 [ 858.523172] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 858.524497] ? cap_capable+0x1d6/0x240 [ 858.525294] ? security_capable+0x95/0xc0 [ 858.526143] ? ns_capable+0xdd/0x100 [ 858.526915] genl_rcv_msg+0x33c/0x5a0 [ 858.527694] ? genl_get_cmd+0x480/0x480 [ 858.528505] ? ieee802154_llsec_add_dev+0x750/0x750 [ 858.529520] ? lock_release+0x6b0/0x6b0 [ 858.530329] ? __lockdep_reset_lock+0x180/0x180 [ 858.531287] netlink_rcv_skb+0x14b/0x430 [ 858.532113] ? genl_get_cmd+0x480/0x480 [ 858.532921] ? netlink_ack+0xab0/0xab0 [ 858.533726] ? netlink_deliver_tap+0x1c4/0xc40 [ 858.534670] ? is_vmalloc_addr+0x7b/0xb0 [ 858.535505] genl_rcv+0x24/0x40 [ 858.536175] netlink_unicast+0x549/0x7f0 [ 858.537010] ? netlink_attachskb+0x870/0x870 [ 858.537900] ? __virt_addr_valid+0x128/0x350 [ 858.538816] netlink_sendmsg+0x905/0xdf0 [ 858.539655] ? netlink_unicast+0x7f0/0x7f0 [ 858.540530] ? netlink_unicast+0x7f0/0x7f0 [ 858.541388] sock_sendmsg+0x154/0x190 [ 858.542162] ____sys_sendmsg+0x70d/0x870 [ 858.543001] ? kernel_sendmsg+0x50/0x50 [ 858.543802] ? do_recvmmsg+0x6d0/0x6d0 [ 858.544589] ? perf_trace_lock+0xac/0x490 [ 858.545433] ? __lockdep_reset_lock+0x180/0x180 [ 858.546372] ? perf_trace_lock+0xac/0x490 [ 858.547207] ? SOFTIRQ_verbose+0x10/0x10 [ 858.548035] ___sys_sendmsg+0xf3/0x170 [ 858.548824] ? sendmsg_copy_msghdr+0x160/0x160 [ 858.549757] ? lock_downgrade+0x6d0/0x6d0 [ 858.550614] ? find_held_lock+0x2c/0x110 [ 858.551451] ? __fget_files+0x296/0x480 [ 858.552275] ? __fget_light+0xea/0x290 [ 858.553078] __sys_sendmsg+0xe5/0x1b0 [ 858.553852] ? __sys_sendmsg_sock+0x40/0x40 [ 858.554738] ? rcu_read_lock_any_held+0x75/0xa0 [ 858.555706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 858.556762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 858.557799] ? trace_hardirqs_on+0x5b/0x180 [ 858.558685] do_syscall_64+0x33/0x40 [ 858.559438] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 858.560469] RIP: 0033:0x7f8a07d27b19 [ 858.561229] 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 [ 858.564917] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 858.566454] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 858.567897] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 858.569335] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.570788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 858.572229] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 858.589500] FAULT_INJECTION: forcing a failure. [ 858.589500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.591943] CPU: 1 PID: 8828 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 858.593313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.594979] Call Trace: [ 858.595522] dump_stack+0x107/0x167 [ 858.596257] should_fail.cold+0x5/0xa [ 858.597033] __alloc_pages_nodemask+0x182/0x680 [ 858.597975] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 858.599207] ? lock_downgrade+0x6d0/0x6d0 [ 858.600059] alloc_pages_current+0x187/0x280 [ 858.600956] get_zeroed_page+0x14/0xb0 [ 858.601745] ? kasan_unpoison_shadow+0x33/0x50 [ 858.602678] mon_alloc_buff+0xed/0x250 [ 858.603478] mon_bin_ioctl+0x493/0xcc0 [ 858.604278] ? mon_bin_get_event+0x440/0x440 [ 858.605183] ? selinux_file_ioctl+0xb1/0x260 [ 858.606078] ? mon_bin_get_event+0x440/0x440 [ 858.606985] __x64_sys_ioctl+0x19a/0x210 [ 858.607813] do_syscall_64+0x33/0x40 [ 858.608569] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 858.609603] RIP: 0033:0x7f74833d6b19 [ 858.610379] 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 [ 858.614078] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 858.615628] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 858.617066] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 858.618509] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.619956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 858.621397] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:33:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) getegid() creat(0x0, 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3f) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000480)="4c756537b3a8276e91b35aa669a7f401094d778d97", 0x15}], 0x1, 0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001100)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x5c0608c0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4800, 0xd0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) 10:33:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40087602, 0x119b28) 10:33:34 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000005e80)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) io_setup(0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="070000060000009669f6823646f74536e5e1ffffff59ebb10000b0", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000040004800800010000000000100008800c0007800800060000000000"], 0x30}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_SCAN_REQ(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20048000}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x20300, 0xc) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r4, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x8000}, 0x2404c004) fallocate(r3, 0x0, 0x0, 0x8800000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x6, 0x41, 0x5, 0xda, 0x0, 0xd2dc, 0x4491c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfe000000, 0x2, @perf_config_ext={0x2, 0x8}, 0x8000, 0x8, 0x4, 0x1, 0xf6ff, 0x2, 0x3f, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) 10:33:34 executing program 1: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)={{0x1, r0, 0x0, 0x0, 0x0, 0x41, 0xfe04}, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7f}) r2 = semget$private(0x0, 0x4, 0x10) semctl$SEM_STAT_ANY(r2, 0x3, 0x14, &(0x7f00000003c0)=""/235) stat(&(0x7f0000000280)='\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) setresuid(r3, r0, r4) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r6, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = fork() fcntl$setown(r1, 0x8, r7) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 10:33:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 42) 10:33:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 22) 10:33:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 9) 10:33:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 30) [ 858.895301] FAULT_INJECTION: forcing a failure. [ 858.895301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.897575] CPU: 1 PID: 8900 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 858.898888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.900485] Call Trace: [ 858.901005] dump_stack+0x107/0x167 [ 858.901713] should_fail.cold+0x5/0xa [ 858.902464] __alloc_pages_nodemask+0x182/0x680 [ 858.903375] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 858.904549] ? mark_held_locks+0x9e/0xe0 [ 858.905303] alloc_pages_current+0x187/0x280 [ 858.906120] get_zeroed_page+0x14/0xb0 [ 858.906851] ? kasan_unpoison_shadow+0x33/0x50 [ 858.907688] mon_alloc_buff+0xed/0x250 [ 858.908412] mon_bin_open+0x205/0x480 [ 858.909114] ? mon_bin_fetch+0x340/0x340 [ 858.909862] chrdev_open+0x268/0x6e0 [ 858.910558] ? __unregister_chrdev+0x110/0x110 [ 858.911406] ? security_file_open+0x20b/0x500 [ 858.912225] do_dentry_open+0x4b7/0x1090 [ 858.912964] ? __unregister_chrdev+0x110/0x110 [ 858.913798] ? may_open+0x1e4/0x400 [ 858.914479] path_openat+0x193d/0x26d0 [ 858.915203] ? path_lookupat+0x860/0x860 [ 858.915943] ? perf_trace_lock+0xac/0x490 [ 858.916694] ? SOFTIRQ_verbose+0x10/0x10 [ 858.917438] ? __lockdep_reset_lock+0x180/0x180 [ 858.918310] do_filp_open+0x190/0x3e0 [ 858.919009] ? may_open_dev+0xf0/0xf0 [ 858.919722] ? rwlock_bug.part.0+0x90/0x90 [ 858.920509] ? _raw_spin_unlock+0x1a/0x30 [ 858.921259] ? __alloc_fd+0x2a5/0x620 [ 858.921967] do_sys_openat2+0x171/0x420 [ 858.922704] ? build_open_flags+0x6f0/0x6f0 [ 858.923484] ? __mutex_unlock_slowpath+0xe1/0x600 [ 858.924363] ? wait_for_completion_io+0x270/0x270 [ 858.925250] __x64_sys_openat+0x13f/0x1f0 [ 858.926000] ? __ia32_sys_open+0x1c0/0x1c0 [ 858.926772] ? ksys_write+0x1a9/0x260 [ 858.927474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 858.928423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 858.929365] do_syscall_64+0x33/0x40 [ 858.930045] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 858.930989] RIP: 0033:0x7f335ddc6a04 [ 858.931666] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 858.934972] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 858.936339] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 858.937611] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 858.938888] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 858.940166] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 858.941443] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 858.992913] FAULT_INJECTION: forcing a failure. [ 858.992913] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.995078] CPU: 1 PID: 8908 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 858.996267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.997689] Call Trace: [ 858.998150] dump_stack+0x107/0x167 [ 858.998798] should_fail.cold+0x5/0xa [ 858.999465] __alloc_pages_nodemask+0x182/0x680 [ 859.000276] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 859.001317] ? lock_downgrade+0x6d0/0x6d0 [ 859.002042] alloc_pages_current+0x187/0x280 [ 859.002815] get_zeroed_page+0x14/0xb0 [ 859.003495] ? kasan_unpoison_shadow+0x33/0x50 [ 859.004279] mon_alloc_buff+0xed/0x250 [ 859.004962] mon_bin_ioctl+0x493/0xcc0 [ 859.005639] ? mon_bin_get_event+0x440/0x440 [ 859.006425] ? selinux_file_ioctl+0xb1/0x260 [ 859.007194] ? mon_bin_get_event+0x440/0x440 [ 859.007954] __x64_sys_ioctl+0x19a/0x210 [ 859.008655] do_syscall_64+0x33/0x40 [ 859.009295] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 859.010174] RIP: 0033:0x7ff4d961ab19 [ 859.010833] 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 [ 859.013994] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 859.015344] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 859.016573] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 859.017800] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 859.019037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 859.020259] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 859.088034] FAULT_INJECTION: forcing a failure. [ 859.088034] name failslab, interval 1, probability 0, space 0, times 0 [ 859.090725] CPU: 1 PID: 8979 Comm: syz-executor.6 Not tainted 5.10.172 #1 [ 859.092187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 859.093960] Call Trace: [ 859.094546] dump_stack+0x107/0x167 [ 859.095368] should_fail.cold+0x5/0xa [ 859.096268] ? create_object.isra.0+0x3a/0xa20 [ 859.097341] should_failslab+0x5/0x20 [ 859.098172] kmem_cache_alloc+0x5b/0x360 [ 859.099066] ? lock_release+0x6b0/0x6b0 [ 859.099993] create_object.isra.0+0x3a/0xa20 [ 859.101090] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 859.102195] __kmalloc+0x16e/0x3f0 [ 859.102989] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 859.104391] genl_family_rcv_msg_doit+0xda/0x330 [ 859.105438] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 859.106907] ? cap_capable+0x1d6/0x240 [ 859.107765] ? security_capable+0x95/0xc0 [ 859.108688] ? ns_capable+0xdd/0x100 [ 859.109522] genl_rcv_msg+0x33c/0x5a0 [ 859.110360] ? genl_get_cmd+0x480/0x480 [ 859.111239] ? ieee802154_llsec_add_dev+0x750/0x750 [ 859.112341] ? lock_release+0x6b0/0x6b0 [ 859.113216] ? __lockdep_reset_lock+0x180/0x180 [ 859.114257] netlink_rcv_skb+0x14b/0x430 [ 859.115171] ? genl_get_cmd+0x480/0x480 [ 859.116066] ? netlink_ack+0xab0/0xab0 [ 859.116949] ? netlink_deliver_tap+0x1c4/0xc40 [ 859.117977] ? is_vmalloc_addr+0x7b/0xb0 [ 859.118899] genl_rcv+0x24/0x40 [ 859.119634] netlink_unicast+0x549/0x7f0 [ 859.120560] ? netlink_attachskb+0x870/0x870 [ 859.121540] ? __virt_addr_valid+0x128/0x350 [ 859.122569] netlink_sendmsg+0x905/0xdf0 [ 859.123497] ? netlink_unicast+0x7f0/0x7f0 [ 859.124473] ? netlink_unicast+0x7f0/0x7f0 [ 859.125419] sock_sendmsg+0x154/0x190 [ 859.126281] ____sys_sendmsg+0x70d/0x870 [ 859.127215] ? kernel_sendmsg+0x50/0x50 [ 859.128117] ? do_recvmmsg+0x6d0/0x6d0 [ 859.128993] ? perf_trace_lock+0xac/0x490 [ 859.129944] ? __lockdep_reset_lock+0x180/0x180 [ 859.130996] ? perf_trace_lock+0xac/0x490 [ 859.131939] ? SOFTIRQ_verbose+0x10/0x10 [ 859.132867] ___sys_sendmsg+0xf3/0x170 [ 859.133754] ? sendmsg_copy_msghdr+0x160/0x160 [ 859.134806] ? lock_downgrade+0x6d0/0x6d0 [ 859.135846] ? find_held_lock+0x2c/0x110 [ 859.136852] ? __fget_files+0x296/0x480 [ 859.137875] ? __fget_light+0xea/0x290 [ 859.138755] __sys_sendmsg+0xe5/0x1b0 [ 859.139607] ? __sys_sendmsg_sock+0x40/0x40 [ 859.140551] ? rcu_read_lock_any_held+0x75/0xa0 [ 859.141624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 859.142786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 859.143950] ? trace_hardirqs_on+0x5b/0x180 [ 859.144915] do_syscall_64+0x33/0x40 [ 859.145847] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 859.147122] RIP: 0033:0x7f8a07d27b19 [ 859.148015] 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 [ 859.152447] RSP: 002b:00007f8a0529d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 859.154333] RAX: ffffffffffffffda RBX: 00007f8a07e3af60 RCX: 00007f8a07d27b19 [ 859.155996] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000004 [ 859.157780] RBP: 00007f8a0529d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 859.159453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 859.161121] R13: 00007ffcea44a53f R14: 00007f8a0529d300 R15: 0000000000022000 [ 859.177829] FAULT_INJECTION: forcing a failure. [ 859.177829] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 859.180956] CPU: 0 PID: 9012 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 859.182657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 859.184664] Call Trace: [ 859.185320] dump_stack+0x107/0x167 [ 859.186229] should_fail.cold+0x5/0xa [ 859.187190] __alloc_pages_nodemask+0x182/0x680 [ 859.188346] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 859.189831] ? lock_downgrade+0x6d0/0x6d0 [ 859.190747] alloc_pages_current+0x187/0x280 [ 859.191681] get_zeroed_page+0x14/0xb0 [ 859.192494] ? kasan_unpoison_shadow+0x33/0x50 [ 859.193444] mon_alloc_buff+0xed/0x250 [ 859.194279] mon_bin_ioctl+0x493/0xcc0 [ 859.195124] ? mon_bin_get_event+0x440/0x440 [ 859.196075] ? selinux_file_ioctl+0xb1/0x260 [ 859.197019] ? mon_bin_get_event+0x440/0x440 [ 859.197960] __x64_sys_ioctl+0x19a/0x210 [ 859.198851] do_syscall_64+0x33/0x40 [ 859.199644] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 859.200731] RIP: 0033:0x7f74833d6b19 [ 859.201516] 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 [ 859.205395] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 859.206987] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 859.208467] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 859.209942] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 859.211421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 859.212890] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:33:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 31) 10:33:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40189206, 0x119b28) 10:33:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006e40)={'vxcan1\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f000000de80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x8001, @loopback, 0x6}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000140)="2e6190f8a2172c47bf7d35bfaf0d6677db508fd6b65f400f5d6e5a7ec2cf6c10fea260323758aeb336bcc511923ed0ce89831be1de50313bfb7ff7480543fcd4693879b496dc3b0fe829c7a3749f1808b57a91f06432ad2c9f203c21ccb217a8b2d8804d145e1e0caccd93d3a62a8f0bc4d8c8c2ef72bd5ffb97accc6301df3e8d09011231f0967a9332de1fb0a8798ffcef405e3db221c3a7bca191ac5b92aed908af28bb5d3d7b120ad55e972ce47495f464a3e8bec50502af13c97700a0dceb4efd3f01de416cadc3", 0xca}, {&(0x7f0000000240)="c6a72d1f16bdcc0f3b874f501c628f6ba440ee6a064371b8eea5803f71d6eb77c513fe0560bb07c111a9605887d32e039b713f6d6ba0e49298f70bbecaf2e12263a12529a3617816c893c1c37864f909d4aa73b3a20c3071ada3afab89eac66fe54948f94c4a24592c8eebc0352238b0fb52f1209f19f9d041f2c70be4ed657af47190a5a9df163f18a044abd0a3161a5d89cdf3afec66633a52d27f8e9e95cb9f5a02da94b7c73ee9828cf87655c2b4b0652c236f024948a9bd8f9b3fb217ade80c62db750b3f94edf8e277fd5cfe0539ae4bb7930e20270c7ab8134511948f6adf9902e8e7f2aaed204881930689ea163816842ce3cae226", 0xf9}, {&(0x7f0000000340)="9a330fdb5814600a51c67c126e39e64f2f74f0d7a16bf800379fb436847090a6f475418ffe399236fba4bb9ff385eac253cc7e7d6862c968822d3e50ab4ac08ddcedb665b804d258d84007f4e5da66ada703800a5ae409f61bd56ad0f8799f25b94eab7735ad59b0551800a85057b9087204a718ddf29c6e4cafd0c02b414ea158baf6c99e21b6bccf454bbc6fc3701006895488", 0x94}, {&(0x7f0000000400)="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0x1000}], 0x5, &(0x7f0000006e80)=[@hoplimit={{0x14}}, @hopopts_2292={{0x28, 0x29, 0x36, {0xc, 0x2, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0xd7c5}]}}}, @dstopts={{0xd0, 0x29, 0x37, {0x21, 0x16, '\x00', [@enc_lim={0x4, 0x1, 0x25}, @calipso={0x7, 0x48, {0x1, 0x10, 0x3f, 0x400, [0x10001, 0x1000, 0x1c0000000000000, 0x6, 0x8, 0x4, 0x1000, 0x6]}}, @calipso={0x7, 0x58, {0x3, 0x14, 0x81, 0x8, [0x7fffffff, 0xef, 0x9, 0x1, 0x4, 0xdad, 0x1f, 0x7, 0x17, 0x2]}}, @jumbo={0xc2, 0x4, 0x7f}, @jumbo={0xc2, 0x4, 0x4000005}, @ra={0x5, 0x2, 0x3}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r2}}}, @rthdr={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0x3, 0x0, [@private1, @mcast2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty, @empty, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffff}}, @tclass={{0x14, 0x29, 0x43, 0x505}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xa91}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x88, 0x3, '\x00', [@ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @mcast2}, @jumbo]}}}], 0x230}}, {{&(0x7f00000070c0)={0xa, 0x4e20, 0x8, @empty, 0x3f}, 0x1c, &(0x7f0000007500)=[{&(0x7f0000007100)="e5ec1a463618743bea1f3b758dd94aabae2e4c3a89cdb19f0d7444bb175f7ec9dd8e8ea2fb3eac9c0712f9667baaf98a40e707a4643b03eeabef1fbe401945b545c37af5662dd0f8e0204c8c1ceef84f3827ca76b32cd6ab3b5b5bfdf3e6500157c3cd58957372067e69d60eea00b09a93d591ec1c9f0e5fdcd35336edf29e16762764e5843d6586d52d073a60492f7a5f223a9b31bc55a73cb512a137", 0x9d}, {&(0x7f00000071c0)="0fc224994fac0d67c018cc", 0xb}, {&(0x7f0000007200)="ab168393831b6a16ed775b95f93d9910e89499cc555408991997bda235248b731cb4f97d5e1f745ab539dd3c33aba49956f37e6515e99217299856d80a14f8d25f6ade93ac82cb668c42a912c548fec23589f7b5c8d91c9b172327115fbb14e2730aec198b84ed7ef816203ac9ba02ac1a44d0e1bf2374f180f69e51f0ef6c31164b4885fe9c500374c58f881f346cbd7eb4fc94dc28a2153d60789653d912500f85", 0xa2}, {&(0x7f00000072c0)="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", 0xfe}, {&(0x7f00000073c0)="5ae8a82e8bbe42321a0beef47239403450bd8e56e5e63fdff7ea8db12814adae935c0599025ff370b7c38ec878090b74851b47318f837c5b7cdfc82b1fb31d0263e627d6c70588d70d013b9c0d76dad00640d06b253a4d2456dd0a91333310053ba1a06cf5bb9a5e40894832ce3d9814cd96999d42e37242556499cbad60635f73034b3da2fc9558e602b52a2379a6124ec9a13253f7dba1d5d38a7a66510f9a6d275a91ea47c87a7040d641cfd99e34ce616cc726f95a5fe636166a2d05e73927eecbaaa669f20b4c08954755edb00343fa70a2884323e17f0273b26e48", 0xde}, {&(0x7f00000074c0)="b7c96b93d68c86fe8b413e3a9ec4fa0d85e9436b8226b4e1534be79560777e38847c26918f81967b2da2f9", 0x2b}], 0x6, &(0x7f0000007580)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x400000}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x6, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x11, 0x2, 0x1, 0x54, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}], 0x90}}, {{&(0x7f0000007640)={0xa, 0x4e20, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4ba}, 0x1c, &(0x7f0000007740)=[{&(0x7f0000007680)="232472067b357758ed0658d7d20458fabb6cc62fbaa44e13de242c73c39b488507bef81322b422b55981409b45444b8846989eda310739ef50de3d4cb10f8e5216ead9ce8ef45b5fc05c2edff414b85fd98e9ec0ba2d56a202c14a4c46814d33c2c6ec3b792b7e4e0e5e1f0ee6e171d9dc2588bc7409115d56aaff04aa08e3ff141ea1216044c8cfc7f19a458a26d7f977fc80ecff93d6c3c0512f98f6431fc018ff1593154abdc6b2b5c8edcd", 0xad}], 0x1, &(0x7f0000007780)=[@dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @hopopts={{0x148, 0x29, 0x36, {0x35, 0x25, '\x00', [@hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @remote}, @generic={0x0, 0x90, "7214d68f4be7b738fadd94738ca7cbb7a6014241abd0c2cb00489e96f579aa0e5267af021a9a96f468da36a8c0cfd25eaf4df9a71611f995d640fde0b3c8eb6174564fd8930900e6b2068d187160311a98becba1b3f4ebcca7bd0b220529a3a5307e31394a6bbbf9614deb2cc074a1368f10fd521ada5a27e95f5857ba44f4c8427fb59e66bf122725be9a7a2f0ab575"}, @generic={0x96, 0x61, "01585f8a7e5c9ec1a372f7eabb4645d04cdf70c55f709e694359602a2824aef64dddc0d47458206aa59b7c14acdb3571669f5712d7465b503401287167d0e2538e796bdcba0fa51dade8cb321bd29a9d97669e323c57cd0f17a82c6f0b280554b9"}, @calipso={0x7, 0x10, {0x1, 0x2, 0x1f, 0x9, [0x200]}}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x21, 0xc, 0x0, 0x9, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3f}, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @loopback, @mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @dstopts={{0x28, 0x29, 0x37, {0x16, 0x1, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0xd8, 0x29, 0x37, {0x37, 0x17, '\x00', [@calipso={0x7, 0x40, {0x3, 0xe, 0x5, 0x100, [0x1, 0x1000000009a5a, 0x2, 0x9, 0x7, 0x8, 0x100000000]}}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xff}, @generic={0x3, 0x6b, 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0x1000}, {&(0x7f000000c1c0)="ba329d3a65b895323e95d78aa981964910f2b79eedbf11e7acbc173b1c9d83ecb059f225c3712ffbe63b35728d4db3b042317a5d4d30ad409815a481f2ddef9010c6d1363fb592a650c3004f0105fd6175ae03ead1262d87463dad6d726fe569e1c3d5ad1ddca1d983707fb92986a903154f464d", 0x74}], 0x4, &(0x7f000000c280)=[@rthdr={{0x88, 0x29, 0x39, {0xff, 0xe, 0x2, 0x1f, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @local, @loopback, @private2={0xfc, 0x2, '\x00', 0x3}, @mcast2, @private1, @rand_addr=' \x01\x00']}}}, @tclass={{0x14, 0x29, 0x43, 0xf94}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @hopopts={{0x48, 0x29, 0x36, {0x67, 0x5, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x96}, @pad1, @enc_lim={0x4, 0x1, 0x40}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x1d, 0x2, 0x0, 0x37, 0x0, [@mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdrdstopts={{0x168, 0x29, 0x37, {0x73, 0x29, '\x00', [@generic={0x7, 0xf7, "777910d5b23393a03d13f66b65ecbe05bf95d34ea32948efa7793c243ddd709f418acd06c5dfce8e6bfa07fdfa6ec4960ee88367b47568b91dcdab154eb3da651be5483643b67780ebf03bd203e2b2867be094d6e433a0b56ca24830c2f59d6b875a83b96f8bcd985ded86baa30876a61e3c1d533f93b67d3b01671ddc4d1d97aca8c2703596b8e1b04107b4e24528c7ee674085e144673cc820ee3aef71fde885e084faa49cad3d19621bb0555a604599e5123b8b1c549f2cdd7bf95fdbd20f3cef695c1347a0310fd0c9937af2912864e4cefacf375f6349fd3916518a53646a7a825f5e2b4a34007fb56455d0feff20001050d120c1"}, @jumbo={0xc2, 0x4, 0xa9b}, @generic={0x2, 0x43, "78a61a2db16576020a926ee93ea6454601eb21b148c983e920a556a2e8ba573c1c2a8c47d4c08bc6bf774bcfa8a19383da9fd3be0b8fa57628fdaca012970891992376"}, @enc_lim, @ra={0x5, 0x2, 0xcef}]}}}], 0x2a8}}, {{&(0x7f000000c540)={0xa, 0x4e23, 0xfffffffa, @rand_addr=' \x01\x00', 0xffff}, 0x1c, &(0x7f000000c700)=[{&(0x7f000000c580)="ef730bddab954f3ec858d4c2f01695c459cf7f4fce9ce0e72b7c9a7cc25e40fb873cb989416cd56e735692cab531472dc450dcef89cc168d694f66", 0x3b}, {&(0x7f000000c5c0)="e46dcdefc147d052b98adef2e68c2f0e84e7ee9dfb6282d8ab51b6f1e4cc6310cdc67285eb7fdaa5f73bbbf8a1ac29412554ee3dce4aaa7c596f4ab7f4153444b925a9ca0c0a2083822b3a4cbf06917f6ee55631dc199a75e800ae6f58", 0x5d}, {&(0x7f000000c640)="7e8be8a0c053f25acabf418a4d84e76d92f04607381a18d9490711f0e09a217dad0670b9c04e4dd4c771db366a2a2180d987624153fd2eb034e275304f329610d0a8d4f440c1be510757a367c06d40172d8a82eb6552ae671e5a430c8a93bc68934cc9f01394b0d672c8d903788ce2b99d52c6bc7ad1bc7924ba39d056ce30b4aca4addd3633c43656fdb4d691e8309cc35ce1d073fc3fb9ecc05eae2995ad67b8c20e5926c1222a82", 0xa9}], 0x3, &(0x7f000000c740)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x46eb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3ff}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x0, 0x1, '\x00', [@jumbo, @pad1]}}}, @dstopts={{0x30, 0x29, 0x37, {0x2c, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x3}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}], 0xa0}}, {{&(0x7f000000c800)={0xa, 0x4e24, 0x358, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffff8000}, 0x1c, &(0x7f000000dc40)=[{&(0x7f000000c840)="b73432b9bb7b52fcd39b938bda900b1ec7767896f7d514020852773d93054a06312475e21781f3191f7a9709c7f1909abffb2080fa877291241ef07da3f3e6353b456bd834d97779050536f8218555cc37704ba99c74c092ab99af53400b8cd60d7cdc0de9efb1aa6b", 0x69}, {&(0x7f000000c8c0)}, {&(0x7f000000c900)="c40453a130e9226e5d0d559719f778445ffb4558b25845bf743ec55e5acd9c4e66f21e43a59eeb814b477a5cea02df8c7ed3233a9bd687ffdfb444438a49d77fb7c82732c1b7ded32d54c623dcb36f4b289da02a6a0f72a25bbfd7d6208262ed9bd11f5b7c2fb628bd378deb01fafe0f8e62b5397fcd64971e4d7ca69e2172f665da406b9ff92fc676940360589f8e73e32c23e5d9b3a5c6cbef40e040cb06c3f6ccc801f92b4066d2d67892ce", 0xad}, {&(0x7f000000c9c0)="b748099bcc8535a45fac84abe7884af95f3a76de9a8be28dfd3aa2fcc34413b0972c3f6906d62b648c2c9a06f02c134b3e", 0x31}, {&(0x7f000000ca00)="f6c1d599cb6b5fd0f639acd2d9b4a5033bf0a4acdbaa85e3b76430eb26f88a29e37da3affff83f983edc357ad7e5852c29922b756c8cbe89798f28c877f60b1501874d85813390ccb6fe345dbba6094cce278a51d3f9ae99b72d0e69203b3bb78664c79b94908bb70b634d4f0c9a82c585877459a5eaceeadd1583c61a58524ccf17eda9d620f62dd3d458f4d6cb6ee3b75dff2924fdf079ac60a828a53bc96dfb8e268b594177ff29cfd4f320866009d6674ad7f74a32ee77d0053bfe78d2d889fdbf96", 0xc4}, {&(0x7f000000cb00)="96c793ea1584104e707b68603588e869ff3a4b0a7fb5a99a12af88b5f854eebe3dce77c13cdde66c", 0x28}, {&(0x7f000000cb40)="baa73ea4086397509a10c5f81e0471d03f98cbc11bae1bcf567d0373c89e7f7213d16c66feebaa8645cb9a4f2c3cfb1104a7b52d22c376bcae361d4b6d6c416471bccf7990485f2f6dcf39d2060527b105bc9a8b7c3c2d6c765d03bd61e44adafec68b866a88ee3b5300942cf1b3e842e81dfc6da902d9c2bae5769d1848a075167106655d8cb61b111154603cb2aea7f6d167fa81e8e2565ae3c25fb104a5", 0x9f}, {&(0x7f000000cc00)="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0x1000}, {&(0x7f000000dc00)="76bb498878219a47aa1b752a1e18b431732821e51c96e2897bb57c53271f6a0f79e87afaeaa4a8aefadd8aa341ce60beba8e", 0x32}], 0x9, &(0x7f000000dd00)=[@hopopts_2292={{0x118, 0x29, 0x36, {0x2c, 0x1f, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xff, 0xc4, "0433cbee572ef2b462311e145d60941065df130ba63fada586d9069b4ee4f0e2f93e3694a8ecfa7fec051476f059d33ed8df669f6926ffed06a75ff1ae27a8a47266f5d8614f3878a7e7b68a391368734a29340960f063dc0c0efa7b86463322d5f09d870ab39d261d46681c727aa300b85288b20210075a9fd565d3ac64416ca36ee57d2c742684720b347b6920da5f0fc25fdd77f43076cc0d67de33ea4fef1eb0a0c8b3e1b86a8e98a693536b734db75db691506bd69e4356544cb654e731466222ef"}, @enc_lim, @hao={0xc9, 0x10, @mcast2}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x38}}, @enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0x2}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x62, 0x3, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0xd1, 0x800, [0x7]}}, @jumbo={0xc2, 0x4, 0x7fffffff}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @dontfrag={{0x14, 0x29, 0x3e, 0x85e}}], 0x178}}], 0xa, 0x40000) 10:33:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 43) 10:33:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 23) 10:33:50 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) (fail_nth: 10) 10:33:50 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x18812, r0, 0xffffffffffffff81) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="5134a5787d5354ed5d5b18fa78e39e2d263ad62ad6b1e043138cffd6280d1b402098f3da7f6ecf25cb51613bbd4b16ab19fba976b1030b4aab70bacab4b28766fba0cb2818f4270cab040cc79abef6cde543c381049cee86343f2f591f6bad46f3485d945c42ddebfb87361c85aeef386320d1590272ed369c09b3be4b1d4973216e527422b0d51bd44865", 0x8b}, {&(0x7f00000000c0)="2f82f3b66c408b07db4ab7cd3fd0f52c01735a7244c1f4fb156185124cb737ba88533bda272af7a63fabb4d8979dd5b9fab2f576ae5c6d418b372e0831603d542ecf40e924965619698c0e521d17d6bb9dd4fc122afa71bc03627e39803950cde380e422742adb3a968e5c969e26f6ab7514f41ef201ac4dd0892e985d3fc21b69350271925b22622d54f13512766a523a7ff0be915e95f9b0a7a08a5e9bd9", 0x9f}], 0x2, 0x80, 0x1) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x30, r1, 0xfffffffffffffffd) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) 10:33:50 executing program 7: unshare(0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10480) semget$private(0x0, 0x4, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semget(0x0, 0x5, 0x0) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f00000000c0)=""/4096) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x4e2, 0x800}, {0x3, 0x3ff, 0x8e777f5e1a98ff2}, {0x0, 0x9}], 0x3, &(0x7f0000000240)={r0, r1+60000000}) unshare(0x28000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7f, 0x2, 0x6, 0x18, 0x0, 0x9, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x71900, 0x2, @perf_config_ext={0x7fffffff}, 0x0, 0xc3cd, 0x7726, 0xf, 0x896, 0x10, 0x3f, 0x0, 0x80000001}, 0xffffffffffffffff, 0x7, r3, 0x1) unshare(0x30060b00) [ 874.506133] FAULT_INJECTION: forcing a failure. [ 874.506133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.508731] CPU: 1 PID: 9126 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 874.510111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.511792] Call Trace: [ 874.512332] dump_stack+0x107/0x167 [ 874.513078] should_fail.cold+0x5/0xa [ 874.513866] __alloc_pages_nodemask+0x182/0x680 [ 874.514843] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 874.516065] ? lock_downgrade+0x6d0/0x6d0 [ 874.516922] alloc_pages_current+0x187/0x280 [ 874.517818] get_zeroed_page+0x14/0xb0 [ 874.518616] ? kasan_unpoison_shadow+0x33/0x50 [ 874.519535] mon_alloc_buff+0xed/0x250 [ 874.520508] mon_bin_ioctl+0x493/0xcc0 [ 874.521306] ? mon_bin_get_event+0x440/0x440 [ 874.522321] ? selinux_file_ioctl+0xb1/0x260 [ 874.523229] ? mon_bin_get_event+0x440/0x440 [ 874.524321] __x64_sys_ioctl+0x19a/0x210 [ 874.525154] do_syscall_64+0x33/0x40 [ 874.525908] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 874.526946] RIP: 0033:0x7f74833d6b19 [ 874.527693] 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 [ 874.531403] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.532956] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 874.534713] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 874.536173] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 874.537623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 874.539088] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 874.547926] FAULT_INJECTION: forcing a failure. [ 874.547926] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.550834] CPU: 1 PID: 9131 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 874.552464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.554377] Call Trace: [ 874.555061] dump_stack+0x107/0x167 [ 874.555816] should_fail.cold+0x5/0xa [ 874.556711] __alloc_pages_nodemask+0x182/0x680 [ 874.557729] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 874.559135] ? mark_held_locks+0x9e/0xe0 [ 874.560038] alloc_pages_current+0x187/0x280 [ 874.561071] get_zeroed_page+0x14/0xb0 [ 874.561956] ? kasan_unpoison_shadow+0x33/0x50 [ 874.562890] mon_alloc_buff+0xed/0x250 [ 874.563814] mon_bin_open+0x205/0x480 [ 874.564680] ? mon_bin_fetch+0x340/0x340 [ 874.565501] chrdev_open+0x268/0x6e0 [ 874.566249] ? __unregister_chrdev+0x110/0x110 [ 874.567191] ? security_file_open+0x20b/0x500 [ 874.568150] do_dentry_open+0x4b7/0x1090 [ 874.568953] ? __unregister_chrdev+0x110/0x110 [ 874.569873] ? may_open+0x1e4/0x400 [ 874.570625] path_openat+0x193d/0x26d0 [ 874.571455] ? path_lookupat+0x860/0x860 [ 874.572255] ? perf_trace_lock+0xac/0x490 [ 874.573133] ? SOFTIRQ_verbose+0x10/0x10 [ 874.573966] ? __lockdep_reset_lock+0x180/0x180 [ 874.574969] do_filp_open+0x190/0x3e0 [ 874.575727] ? may_open_dev+0xf0/0xf0 [ 874.576513] ? rwlock_bug.part.0+0x90/0x90 [ 874.577379] ? _raw_spin_unlock+0x1a/0x30 [ 874.578220] ? __alloc_fd+0x2a5/0x620 [ 874.579021] do_sys_openat2+0x171/0x420 [ 874.579829] ? build_open_flags+0x6f0/0x6f0 [ 874.580693] ? __mutex_unlock_slowpath+0xe1/0x600 [ 874.581667] ? wait_for_completion_io+0x270/0x270 [ 874.582653] __x64_sys_openat+0x13f/0x1f0 [ 874.583485] ? __ia32_sys_open+0x1c0/0x1c0 [ 874.584334] ? ksys_write+0x1a9/0x260 [ 874.585117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 874.586164] ? syscall_enter_from_user_mode+0x1d/0x50 [ 874.587222] do_syscall_64+0x33/0x40 [ 874.587975] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 874.589010] RIP: 0033:0x7f335ddc6a04 [ 874.589760] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 874.593460] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 874.595004] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 874.596451] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 874.597893] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 874.599361] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 874.600815] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 874.604692] FAULT_INJECTION: forcing a failure. [ 874.604692] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.606464] CPU: 0 PID: 9137 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 874.607424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.608559] Call Trace: [ 874.608939] dump_stack+0x107/0x167 [ 874.609456] should_fail.cold+0x5/0xa [ 874.609990] __alloc_pages_nodemask+0x182/0x680 [ 874.610663] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 874.611492] ? lock_downgrade+0x6d0/0x6d0 [ 874.612073] alloc_pages_current+0x187/0x280 [ 874.612678] get_zeroed_page+0x14/0xb0 [ 874.613232] ? kasan_unpoison_shadow+0x33/0x50 [ 874.613876] mon_alloc_buff+0xed/0x250 [ 874.614419] mon_bin_ioctl+0x493/0xcc0 [ 874.614970] ? mon_bin_get_event+0x440/0x440 10:33:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4018920a, 0x119b28) [ 874.615582] ? selinux_file_ioctl+0xb1/0x260 [ 874.616353] ? mon_bin_get_event+0x440/0x440 [ 874.616983] __x64_sys_ioctl+0x19a/0x210 [ 874.617548] do_syscall_64+0x33/0x40 [ 874.618083] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 874.618804] RIP: 0033:0x7ff4d961ab19 [ 874.619316] 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 [ 874.621813] RSP: 002b:00007ff4d6b6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.622875] RAX: ffffffffffffffda RBX: 00007ff4d972e020 RCX: 00007ff4d961ab19 [ 874.623847] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000003 [ 874.624825] RBP: 00007ff4d6b6f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 874.625799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 874.626778] R13: 00007ffc9423d58f R14: 00007ff4d6b6f300 R15: 0000000000022000 10:33:50 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:33:50 executing program 1: mount$9p_xen(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1, &(0x7f0000000300)={'trans=xen,', {[{@afid={'afid', 0x3d, 0x5}}, {@version_u}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = eventfd2(0x9, 0x800) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3, {0x1}}, './cgroup/cgroup.procs\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000000c0), 0x12) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000240)=""/170, 0xaa}], 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x80, 0x3a, 0x8, 0x0, 0x0, 0x8f, 0x20006, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0xe}, 0x4501, 0x3, 0xfff, 0x7, 0x9, 0x43, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r4, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x2, "7f"}, 0x2, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 10:33:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4020940d, 0x119b28) 10:33:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 24) 10:33:50 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)="1dee03a4dea4deee85587dd07b342e2a206c989e33ca8acf400868f15f5f7e4e109ad4fb882b317f953dae8e53dcdeb2eff1a1f34a7e45521a07256b8ee7c3de2a0ca754b1c3c53c32885a6f499eac34f047aa0041e7657f6b33445ef96b72793ae1aa8fe99577890a1b53597226da89407feb7c9e765f4b97b8e86fe211cb467ff89e18d896a42416ae80fc17d4ee87ec54665c64e4df92b2caf1f1611acaacee1dfd2da0cda8d9721e748689bbfd0f4224b7b8b27ba7526caea4a3b3089e3a4bab31273ff7adb7c72d05ac5ff4a514a7b30de53a0379bf1a718861102377c2c1d1c0f8e68feda94e03bc3ad4a2ac9d994f3c68945d7b") r1 = dup(r0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000040), 0x4) 10:33:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 32) 10:33:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') 10:33:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 44) [ 874.917216] FAULT_INJECTION: forcing a failure. [ 874.917216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.918850] CPU: 0 PID: 9350 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 874.919687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.920684] Call Trace: [ 874.921013] dump_stack+0x107/0x167 [ 874.921470] should_fail.cold+0x5/0xa [ 874.921950] __alloc_pages_nodemask+0x182/0x680 [ 874.922532] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 874.923289] ? lock_downgrade+0x6d0/0x6d0 [ 874.923815] alloc_pages_current+0x187/0x280 [ 874.924359] get_zeroed_page+0x14/0xb0 [ 874.924835] ? kasan_unpoison_shadow+0x33/0x50 [ 874.925391] mon_alloc_buff+0xed/0x250 [ 874.925879] mon_bin_ioctl+0x493/0xcc0 [ 874.926354] ? mon_bin_get_event+0x440/0x440 [ 874.926922] ? selinux_file_ioctl+0xb1/0x260 [ 874.927473] ? mon_bin_get_event+0x440/0x440 [ 874.928016] __x64_sys_ioctl+0x19a/0x210 [ 874.928531] do_syscall_64+0x33/0x40 [ 874.928980] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 874.929599] RIP: 0033:0x7ff4d961ab19 [ 874.930050] 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 [ 874.932241] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.933167] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 874.934031] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 874.934895] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 874.935753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 874.936606] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 874.963065] FAULT_INJECTION: forcing a failure. [ 874.963065] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.965570] CPU: 1 PID: 9395 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 874.967121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.968798] Call Trace: [ 874.969339] dump_stack+0x107/0x167 [ 874.970092] should_fail.cold+0x5/0xa [ 874.970885] __alloc_pages_nodemask+0x182/0x680 [ 874.971832] ? irqentry_enter+0x26/0x60 [ 874.972664] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 874.973888] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 874.975000] alloc_pages_current+0x187/0x280 [ 874.975891] ? mon_alloc_buff+0xe3/0x250 [ 874.976713] get_zeroed_page+0x14/0xb0 [ 874.977489] mon_alloc_buff+0xed/0x250 [ 874.978292] mon_bin_ioctl+0x493/0xcc0 [ 874.979098] ? mon_bin_get_event+0x440/0x440 [ 874.979999] ? selinux_file_ioctl+0xb1/0x260 [ 874.980894] ? mon_bin_get_event+0x440/0x440 [ 874.981785] __x64_sys_ioctl+0x19a/0x210 [ 874.982628] do_syscall_64+0x33/0x40 [ 874.983383] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 874.984435] RIP: 0033:0x7f74833d6b19 [ 874.985187] 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 [ 874.988921] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.990446] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 874.991882] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 874.993308] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 874.994751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 874.996175] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 875.027125] 9pnet: Could not find request transport: xen [ 875.083326] FAULT_INJECTION: forcing a failure. [ 875.083326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 875.086042] CPU: 1 PID: 9492 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 875.087635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 875.089575] Call Trace: [ 875.090202] dump_stack+0x107/0x167 [ 875.091108] should_fail.cold+0x5/0xa [ 875.091988] __alloc_pages_nodemask+0x182/0x680 [ 875.093103] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 875.094445] ? mark_held_locks+0x9e/0xe0 [ 875.095429] alloc_pages_current+0x187/0x280 [ 875.096332] get_zeroed_page+0x14/0xb0 [ 875.097122] ? kasan_unpoison_shadow+0x33/0x50 [ 875.098056] mon_alloc_buff+0xed/0x250 [ 875.098877] mon_bin_open+0x205/0x480 [ 875.099660] ? mon_bin_fetch+0x340/0x340 [ 875.100494] chrdev_open+0x268/0x6e0 [ 875.101278] ? __unregister_chrdev+0x110/0x110 [ 875.102218] ? security_file_open+0x20b/0x500 [ 875.103145] do_dentry_open+0x4b7/0x1090 [ 875.103975] ? __unregister_chrdev+0x110/0x110 [ 875.104920] ? may_open+0x1e4/0x400 [ 875.105673] path_openat+0x193d/0x26d0 [ 875.106489] ? path_lookupat+0x860/0x860 [ 875.107310] ? perf_trace_lock+0xac/0x490 [ 875.108143] ? SOFTIRQ_verbose+0x10/0x10 [ 875.108974] ? __lockdep_reset_lock+0x180/0x180 [ 875.109921] do_filp_open+0x190/0x3e0 [ 875.110706] ? may_open_dev+0xf0/0xf0 [ 875.111509] ? rwlock_bug.part.0+0x90/0x90 [ 875.112379] ? _raw_spin_unlock+0x1a/0x30 [ 875.113216] ? __alloc_fd+0x2a5/0x620 [ 875.114006] do_sys_openat2+0x171/0x420 [ 875.114822] ? build_open_flags+0x6f0/0x6f0 [ 875.115693] ? __mutex_unlock_slowpath+0xe1/0x600 [ 875.116686] ? wait_for_completion_io+0x270/0x270 [ 875.117670] __x64_sys_openat+0x13f/0x1f0 [ 875.118534] ? __ia32_sys_open+0x1c0/0x1c0 [ 875.119389] ? ksys_write+0x1a9/0x260 [ 875.120171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 875.121224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 875.122279] do_syscall_64+0x33/0x40 [ 875.123041] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 875.124081] RIP: 0033:0x7f335ddc6a04 [ 875.124833] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 875.128567] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 875.130117] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 875.131572] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 875.133024] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 875.134468] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 875.135956] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:34:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 45) 10:34:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0x0, 0x40, 0x40, 0x0, 0x1000, 0x98000, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7ff, 0x7}, 0x11800, 0x7ff, 0x0, 0x2, 0x3, 0x9fcd, 0x7, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xf, r1, 0x8) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000040)=""/246) 10:34:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 33) 10:34:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:34:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 25) 10:34:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lsetxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000340)=ANY=[@ANYBLOB="040099eef73220a3d41bc134fab69454d5977e95acb3179ffa41dcd500caec436c121740ff3394058adf4f72cd29d1cbdbea0aa2a8cafcee0d3fb3a949fe85dfe9ed70b15419499571a2730f00f2615d6261abb263784beba835fa7179d6bf"], 0xc, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)='system_u:object_r:hald_exec_t:s0\x00', 0x21, 0x2) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000001480)=""/83, 0x53}, {&(0x7f0000001500)=""/205, 0xcd}], 0x7, &(0x7f0000001680)=""/188, 0xbc}, 0x8000}], 0x1, 0x40010000, &(0x7f0000001780)={0x77359400}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 10:34:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x1ff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x20000}, 0x1c) syz_open_dev$sg(0x0, 0x0, 0x82801) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000002ec0), 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x1010000, @loopback}}, 0x0, 0x0, 0x5, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="000000000000f5ffffffffffffff00", 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="000000000000f5ffffffffffffff00", 0x20) [ 891.470459] FAULT_INJECTION: forcing a failure. [ 891.470459] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 891.472985] CPU: 0 PID: 9574 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 891.474409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.476126] Call Trace: [ 891.476712] dump_stack+0x107/0x167 [ 891.477475] should_fail.cold+0x5/0xa [ 891.478287] __alloc_pages_nodemask+0x182/0x680 [ 891.479289] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 891.480564] ? mark_held_locks+0x9e/0xe0 [ 891.481417] alloc_pages_current+0x187/0x280 [ 891.482350] get_zeroed_page+0x14/0xb0 [ 891.483184] ? kasan_unpoison_shadow+0x33/0x50 [ 891.484176] mon_alloc_buff+0xed/0x250 [ 891.485014] mon_bin_open+0x205/0x480 [ 891.485821] ? mon_bin_fetch+0x340/0x340 [ 891.486678] chrdev_open+0x268/0x6e0 [ 891.487486] ? __unregister_chrdev+0x110/0x110 [ 891.488470] ? security_file_open+0x20b/0x500 [ 891.489427] do_dentry_open+0x4b7/0x1090 [ 891.490295] ? __unregister_chrdev+0x110/0x110 [ 891.491264] ? may_open+0x1e4/0x400 [ 891.492055] path_openat+0x193d/0x26d0 [ 891.492918] ? path_lookupat+0x860/0x860 [ 891.493771] ? perf_trace_lock+0xac/0x490 [ 891.494649] ? SOFTIRQ_verbose+0x10/0x10 [ 891.495513] ? __lockdep_reset_lock+0x180/0x180 [ 891.496512] do_filp_open+0x190/0x3e0 [ 891.497322] ? may_open_dev+0xf0/0xf0 [ 891.498165] ? rwlock_bug.part.0+0x90/0x90 [ 891.499096] ? _raw_spin_unlock+0x1a/0x30 [ 891.499963] ? __alloc_fd+0x2a5/0x620 [ 891.500798] do_sys_openat2+0x171/0x420 [ 891.501644] ? build_open_flags+0x6f0/0x6f0 [ 891.502541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 891.503577] ? wait_for_completion_io+0x270/0x270 [ 891.504612] __x64_sys_openat+0x13f/0x1f0 [ 891.505483] ? __ia32_sys_open+0x1c0/0x1c0 [ 891.506369] ? ksys_write+0x1a9/0x260 [ 891.507207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 891.508315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.509411] do_syscall_64+0x33/0x40 [ 891.510197] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 891.511281] RIP: 0033:0x7f335ddc6a04 [ 891.512071] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 891.515909] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 891.517506] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 891.519008] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 891.520507] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 891.521963] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 891.523445] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 891.526172] FAULT_INJECTION: forcing a failure. [ 891.526172] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 891.529235] CPU: 1 PID: 9576 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 891.530694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.532618] Call Trace: [ 891.533268] dump_stack+0x107/0x167 [ 891.534062] should_fail.cold+0x5/0xa [ 891.534905] __alloc_pages_nodemask+0x182/0x680 [ 891.536040] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 891.537459] ? lock_downgrade+0x6d0/0x6d0 [ 891.538506] alloc_pages_current+0x187/0x280 [ 891.539537] get_zeroed_page+0x14/0xb0 [ 891.540468] ? kasan_unpoison_shadow+0x33/0x50 [ 891.541435] mon_alloc_buff+0xed/0x250 [ 891.542274] mon_bin_ioctl+0x493/0xcc0 [ 891.543119] ? mon_bin_get_event+0x440/0x440 [ 891.544176] ? selinux_file_ioctl+0xb1/0x260 [ 891.545340] ? mon_bin_get_event+0x440/0x440 [ 891.546354] __x64_sys_ioctl+0x19a/0x210 [ 891.547428] do_syscall_64+0x33/0x40 [ 891.548449] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 891.549968] RIP: 0033:0x7ff4d961ab19 [ 891.550977] 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 [ 891.556204] RSP: 002b:00007ff4d6b6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 891.558362] RAX: ffffffffffffffda RBX: 00007ff4d972e020 RCX: 00007ff4d961ab19 [ 891.560378] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 891.562352] RBP: 00007ff4d6b6f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.564289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 891.565826] R13: 00007ffc9423d58f R14: 00007ff4d6b6f300 R15: 0000000000022000 10:34:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x2, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 891.592801] FAULT_INJECTION: forcing a failure. [ 891.592801] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 891.595807] CPU: 1 PID: 9578 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 891.597436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.599423] Call Trace: [ 891.600064] dump_stack+0x107/0x167 [ 891.600951] should_fail.cold+0x5/0xa [ 891.601877] __alloc_pages_nodemask+0x182/0x680 [ 891.603025] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 891.604493] ? lock_downgrade+0x6d0/0x6d0 [ 891.605588] alloc_pages_current+0x187/0x280 [ 891.606746] get_zeroed_page+0x14/0xb0 [ 891.607759] ? kasan_unpoison_shadow+0x33/0x50 [ 891.608935] mon_alloc_buff+0xed/0x250 [ 891.609952] mon_bin_ioctl+0x493/0xcc0 [ 891.610982] ? mon_bin_get_event+0x440/0x440 [ 891.611961] ? selinux_file_ioctl+0xb1/0x260 [ 891.613097] ? mon_bin_get_event+0x440/0x440 [ 891.614043] __x64_sys_ioctl+0x19a/0x210 [ 891.614924] do_syscall_64+0x33/0x40 [ 891.615728] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 891.616808] RIP: 0033:0x7f74833d6b19 [ 891.617600] 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 [ 891.621486] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 891.623151] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 891.624653] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 891.626155] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.627677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 891.629180] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:34:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80087601, 0x119b28) 10:34:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 46) [ 891.872833] SELinux: Context system_u:object_r:hald_exec_t:s0 is not valid (left unmapped). [ 891.887693] FAULT_INJECTION: forcing a failure. [ 891.887693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 891.890271] CPU: 1 PID: 9760 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 891.891759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.893521] Call Trace: [ 891.894100] dump_stack+0x107/0x167 [ 891.894906] should_fail.cold+0x5/0xa [ 891.895730] __alloc_pages_nodemask+0x182/0x680 [ 891.896724] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 891.898015] ? mark_held_locks+0x9e/0xe0 [ 891.898927] alloc_pages_current+0x187/0x280 [ 891.899871] get_zeroed_page+0x14/0xb0 [ 891.900696] ? kasan_unpoison_shadow+0x33/0x50 [ 891.901656] mon_alloc_buff+0xed/0x250 [ 891.902492] mon_bin_open+0x205/0x480 [ 891.903323] ? mon_bin_fetch+0x340/0x340 [ 891.904179] chrdev_open+0x268/0x6e0 [ 891.904975] ? __unregister_chrdev+0x110/0x110 [ 891.905953] ? security_file_open+0x20b/0x500 [ 891.906944] do_dentry_open+0x4b7/0x1090 [ 891.907809] ? __unregister_chrdev+0x110/0x110 [ 891.908779] ? may_open+0x1e4/0x400 [ 891.909557] path_openat+0x193d/0x26d0 [ 891.910405] ? path_lookupat+0x860/0x860 [ 891.911294] ? perf_trace_lock+0xac/0x490 [ 891.912171] ? SOFTIRQ_verbose+0x10/0x10 [ 891.913038] ? __lockdep_reset_lock+0x180/0x180 [ 891.914034] do_filp_open+0x190/0x3e0 [ 891.914863] ? may_open_dev+0xf0/0xf0 [ 891.915698] ? rwlock_bug.part.0+0x90/0x90 [ 891.916614] ? _raw_spin_unlock+0x1a/0x30 [ 891.917489] ? __alloc_fd+0x2a5/0x620 [ 891.918316] do_sys_openat2+0x171/0x420 [ 891.919191] ? build_open_flags+0x6f0/0x6f0 [ 891.920104] ? __mutex_unlock_slowpath+0xe1/0x600 [ 891.921128] ? wait_for_completion_io+0x270/0x270 [ 891.922160] __x64_sys_openat+0x13f/0x1f0 [ 891.923061] ? __ia32_sys_open+0x1c0/0x1c0 [ 891.923949] ? ksys_write+0x1a9/0x260 [ 891.924766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 891.925869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.927000] do_syscall_64+0x33/0x40 [ 891.927791] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 891.928873] RIP: 0033:0x7f335ddc6a04 [ 891.929664] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 891.933543] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 891.935171] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 891.936669] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 891.938167] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 891.939704] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 891.941202] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:34:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 47) 10:34:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000240), 0x6) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'veth0_vlan\x00', {0x4}, 0x9}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7f, 0x7f, 0x0, 0x20, 0x0, 0x3251, 0x2f405, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0xdc8c9ced7ffc359e, 0x200, 0xfa0, 0x6, 0x7, 0x2, 0x9, 0x0, 0x81, 0x0, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, 0x1c) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000100)) r3 = accept$inet(r2, &(0x7f0000000200), &(0x7f0000000280)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 10:34:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:34:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 34) 10:34:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 26) 10:34:22 executing program 1: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)=[{0x0, 0x0, 0x8000}], 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0x6}, 0x1c) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000005ff100"/44]}) dup3(r1, r2, 0x0) perf_event_open(0x0, 0x0, 0x3, r1, 0x1) writev(0xffffffffffffffff, &(0x7f0000000140), 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x3, @remote}, 0x1c) memfd_create(&(0x7f0000000400)='\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\x82\x82\xf1\xec\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05R\x9ds`\xc0\xbbd\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd8\x8c\x92\xb6\xd7E!P\xb8\xb1\xa6\x9c\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x94\x10\xdaU', 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x124ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x40000}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r3, &(0x7f0000000000), 0x1b4000) syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @remote, 0xc7}, 0x1c) 10:34:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80089203, 0x119b28) 10:34:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 906.417426] FAULT_INJECTION: forcing a failure. [ 906.417426] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 906.420014] CPU: 0 PID: 9803 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 906.421405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.423124] Call Trace: [ 906.423686] dump_stack+0x107/0x167 [ 906.424449] should_fail.cold+0x5/0xa [ 906.425253] __alloc_pages_nodemask+0x182/0x680 [ 906.426218] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 906.427507] ? lock_downgrade+0x6d0/0x6d0 [ 906.428408] alloc_pages_current+0x187/0x280 [ 906.429346] get_zeroed_page+0x14/0xb0 [ 906.430168] ? kasan_unpoison_shadow+0x33/0x50 [ 906.431134] mon_alloc_buff+0xed/0x250 [ 906.431947] mon_bin_ioctl+0x493/0xcc0 [ 906.432763] ? mon_bin_get_event+0x440/0x440 [ 906.433688] ? selinux_file_ioctl+0xb1/0x260 [ 906.434593] ? mon_bin_get_event+0x440/0x440 [ 906.435516] __x64_sys_ioctl+0x19a/0x210 [ 906.436352] do_syscall_64+0x33/0x40 [ 906.437121] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 906.438167] RIP: 0033:0x7f74833d6b19 [ 906.438967] 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 [ 906.442809] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 906.444463] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 906.445944] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 906.447431] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.448912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 906.450391] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 906.469365] FAULT_INJECTION: forcing a failure. [ 906.469365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 906.473017] CPU: 1 PID: 9806 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 906.474410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.476106] Call Trace: [ 906.476651] dump_stack+0x107/0x167 [ 906.477393] should_fail.cold+0x5/0xa [ 906.478182] __alloc_pages_nodemask+0x182/0x680 [ 906.479143] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 906.480365] ? lock_downgrade+0x6d0/0x6d0 [ 906.481219] alloc_pages_current+0x187/0x280 [ 906.482111] get_zeroed_page+0x14/0xb0 [ 906.482898] ? kasan_unpoison_shadow+0x33/0x50 [ 906.483836] mon_alloc_buff+0xed/0x250 [ 906.484634] mon_bin_ioctl+0x493/0xcc0 [ 906.485432] ? mon_bin_get_event+0x440/0x440 [ 906.486335] ? selinux_file_ioctl+0xb1/0x260 [ 906.487238] ? mon_bin_get_event+0x440/0x440 [ 906.488136] __x64_sys_ioctl+0x19a/0x210 [ 906.488965] do_syscall_64+0x33/0x40 [ 906.489725] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 906.490760] RIP: 0033:0x7ff4d961ab19 [ 906.491526] 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 [ 906.495238] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 906.496773] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 906.498210] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 906.499658] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.501305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 10:34:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 35) [ 906.503042] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 906.510089] FAULT_INJECTION: forcing a failure. [ 906.510089] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 906.513428] CPU: 1 PID: 9809 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 906.515048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.516892] Call Trace: [ 906.517565] dump_stack+0x107/0x167 [ 906.518421] should_fail.cold+0x5/0xa [ 906.519402] __alloc_pages_nodemask+0x182/0x680 [ 906.520487] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 906.521899] ? mark_held_locks+0x9e/0xe0 [ 906.522778] alloc_pages_current+0x187/0x280 [ 906.523779] get_zeroed_page+0x14/0xb0 [ 906.524659] ? kasan_unpoison_shadow+0x33/0x50 [ 906.525719] mon_alloc_buff+0xed/0x250 [ 906.526605] mon_bin_open+0x205/0x480 [ 906.527486] ? mon_bin_fetch+0x340/0x340 [ 906.528490] chrdev_open+0x268/0x6e0 [ 906.529258] ? __unregister_chrdev+0x110/0x110 [ 906.530333] ? security_file_open+0x20b/0x500 [ 906.531406] do_dentry_open+0x4b7/0x1090 [ 906.532341] ? __unregister_chrdev+0x110/0x110 [ 906.533373] ? may_open+0x1e4/0x400 [ 906.534259] path_openat+0x193d/0x26d0 [ 906.535095] ? path_lookupat+0x860/0x860 [ 906.535928] ? perf_trace_lock+0xac/0x490 [ 906.536808] ? SOFTIRQ_verbose+0x10/0x10 [ 906.537807] ? __lockdep_reset_lock+0x180/0x180 [ 906.538836] do_filp_open+0x190/0x3e0 [ 906.539821] ? may_open_dev+0xf0/0xf0 [ 906.540689] ? rwlock_bug.part.0+0x90/0x90 [ 906.541566] ? _raw_spin_unlock+0x1a/0x30 [ 906.542518] ? __alloc_fd+0x2a5/0x620 [ 906.543486] do_sys_openat2+0x171/0x420 [ 906.544399] ? build_open_flags+0x6f0/0x6f0 [ 906.545290] ? __mutex_unlock_slowpath+0xe1/0x600 [ 906.546283] ? wait_for_completion_io+0x270/0x270 [ 906.547336] __x64_sys_openat+0x13f/0x1f0 [ 906.548217] ? __ia32_sys_open+0x1c0/0x1c0 [ 906.549243] ? ksys_write+0x1a9/0x260 [ 906.550081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 906.551163] ? syscall_enter_from_user_mode+0x1d/0x50 [ 906.552233] do_syscall_64+0x33/0x40 [ 906.553001] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 906.554048] RIP: 0033:0x7f335ddc6a04 [ 906.554814] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 906.558553] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 906.560117] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 906.561572] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 906.563036] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 906.564492] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 906.565942] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 906.610382] FAULT_INJECTION: forcing a failure. [ 906.610382] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 906.612995] CPU: 0 PID: 9855 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 906.614553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.616313] Call Trace: [ 906.616882] dump_stack+0x107/0x167 [ 906.617661] should_fail.cold+0x5/0xa [ 906.618489] __alloc_pages_nodemask+0x182/0x680 [ 906.619522] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 906.620815] ? lock_downgrade+0x6d0/0x6d0 [ 906.621703] alloc_pages_current+0x187/0x280 [ 906.622630] get_zeroed_page+0x14/0xb0 [ 906.623456] ? kasan_unpoison_shadow+0x33/0x50 [ 906.624392] mon_alloc_buff+0xed/0x250 [ 906.625209] mon_bin_ioctl+0x493/0xcc0 [ 906.626036] ? mon_bin_get_event+0x440/0x440 [ 906.626980] ? selinux_file_ioctl+0xb1/0x260 [ 906.627905] ? mon_bin_get_event+0x440/0x440 [ 906.628829] __x64_sys_ioctl+0x19a/0x210 [ 906.629682] do_syscall_64+0x33/0x40 [ 906.630467] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 906.631544] RIP: 0033:0x7f74833d6b19 [ 906.632315] 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 [ 906.636146] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 906.637721] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 906.639214] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 906.640695] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.642158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 906.643636] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:34:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:34:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) 10:34:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 36) 10:34:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0x80000001, 0x4, 0x1, 0xae68, 0x80}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14491584318d42251eb595fcd04012c600000021004777eb30cf6e2f25b3f8fbcb0100"], 0x14}, 0x1, 0x0, 0x0, 0xc002}, 0x48001) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000160011cd00000000000000000a000000c9"], 0x1c}, 0x1, 0x0, 0x0, 0x4008885}, 0x0) 10:34:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 27) 10:34:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:34:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 48) [ 906.921883] FAULT_INJECTION: forcing a failure. [ 906.921883] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 906.924643] CPU: 0 PID: 9984 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 906.926175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.927917] Call Trace: [ 906.928484] dump_stack+0x107/0x167 [ 906.929273] should_fail.cold+0x5/0xa [ 906.930093] __alloc_pages_nodemask+0x182/0x680 [ 906.931113] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 906.932241] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 906.933505] ? policy_node+0xef/0x140 [ 906.934311] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 906.935343] alloc_pages_current+0x187/0x280 [ 906.936271] get_zeroed_page+0x14/0xb0 [ 906.937083] ? kasan_unpoison_shadow+0x33/0x50 [ 906.938029] mon_alloc_buff+0xed/0x250 [ 906.938857] mon_bin_ioctl+0x493/0xcc0 [ 906.939689] ? mon_bin_get_event+0x440/0x440 [ 906.940630] ? selinux_file_ioctl+0xb1/0x260 [ 906.941562] ? mon_bin_get_event+0x440/0x440 [ 906.942486] __x64_sys_ioctl+0x19a/0x210 [ 906.943353] do_syscall_64+0x33/0x40 [ 906.944131] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 906.945194] RIP: 0033:0x7f74833d6b19 [ 906.945974] 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 [ 906.949780] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 906.951376] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 906.952850] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 906.954329] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.955814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 906.957327] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:34:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x5, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) [ 907.027120] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 907.039156] FAULT_INJECTION: forcing a failure. [ 907.039156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 907.041751] CPU: 0 PID: 10031 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 907.043258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.045005] Call Trace: [ 907.045578] dump_stack+0x107/0x167 [ 907.046363] should_fail.cold+0x5/0xa [ 907.047194] __alloc_pages_nodemask+0x182/0x680 [ 907.048196] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 907.049481] ? lock_downgrade+0x6d0/0x6d0 [ 907.050379] alloc_pages_current+0x187/0x280 [ 907.051324] get_zeroed_page+0x14/0xb0 [ 907.052143] ? kasan_unpoison_shadow+0x33/0x50 [ 907.053100] mon_alloc_buff+0xed/0x250 [ 907.053917] mon_bin_ioctl+0x493/0xcc0 [ 907.054737] ? mon_bin_get_event+0x440/0x440 [ 907.055671] ? selinux_file_ioctl+0xb1/0x260 [ 907.056578] ? mon_bin_get_event+0x440/0x440 [ 907.057489] __x64_sys_ioctl+0x19a/0x210 [ 907.058337] do_syscall_64+0x33/0x40 [ 907.059115] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 907.060165] RIP: 0033:0x7ff4d961ab19 [ 907.060926] 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 [ 907.064671] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 907.066226] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 907.067696] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 907.069141] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 907.070579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.072034] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:34:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 37) 10:34:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_io_uring_setup(0x3b50, &(0x7f0000000000)={0x0, 0x5f61, 0x4, 0x3, 0x36f}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) dup2(r0, r1) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) [ 907.262510] FAULT_INJECTION: forcing a failure. [ 907.262510] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 907.265214] CPU: 0 PID: 10136 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 907.266817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.268567] Call Trace: [ 907.269148] dump_stack+0x107/0x167 [ 907.269928] should_fail.cold+0x5/0xa [ 907.270754] __alloc_pages_nodemask+0x182/0x680 [ 907.271757] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 907.273044] ? mark_held_locks+0x9e/0xe0 [ 907.273906] alloc_pages_current+0x187/0x280 [ 907.274838] get_zeroed_page+0x14/0xb0 [ 907.275678] ? kasan_unpoison_shadow+0x33/0x50 [ 907.276645] mon_alloc_buff+0xed/0x250 [ 907.277469] mon_bin_open+0x205/0x480 [ 907.278268] ? mon_bin_fetch+0x340/0x340 [ 907.279130] chrdev_open+0x268/0x6e0 [ 907.279912] ? __unregister_chrdev+0x110/0x110 [ 907.280882] ? security_file_open+0x20b/0x500 [ 907.281833] do_dentry_open+0x4b7/0x1090 [ 907.282687] ? __unregister_chrdev+0x110/0x110 [ 907.283655] ? may_open+0x1e4/0x400 [ 907.284431] path_openat+0x193d/0x26d0 [ 907.285278] ? path_lookupat+0x860/0x860 [ 907.286129] ? perf_trace_lock+0xac/0x490 [ 907.287017] ? SOFTIRQ_verbose+0x10/0x10 [ 907.287881] ? __lockdep_reset_lock+0x180/0x180 [ 907.288875] do_filp_open+0x190/0x3e0 [ 907.289671] ? may_open_dev+0xf0/0xf0 [ 907.290512] ? rwlock_bug.part.0+0x90/0x90 [ 907.291434] ? _raw_spin_unlock+0x1a/0x30 [ 907.292291] ? __alloc_fd+0x2a5/0x620 [ 907.293133] do_sys_openat2+0x171/0x420 [ 907.293972] ? build_open_flags+0x6f0/0x6f0 [ 907.294884] ? __mutex_unlock_slowpath+0xe1/0x600 [ 907.295903] ? wait_for_completion_io+0x270/0x270 [ 907.296924] __x64_sys_openat+0x13f/0x1f0 [ 907.297790] ? __ia32_sys_open+0x1c0/0x1c0 [ 907.298679] ? ksys_write+0x1a9/0x260 [ 907.299518] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 907.300636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.301738] do_syscall_64+0x33/0x40 [ 907.302518] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 907.303601] RIP: 0033:0x7f335ddc6a04 [ 907.304394] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 907.308439] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 907.310147] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 907.311727] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 907.313320] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 907.314907] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 907.316400] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 907.454902] FAULT_INJECTION: forcing a failure. [ 907.454902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 907.457340] CPU: 1 PID: 10144 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 907.458728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.460402] Call Trace: [ 907.460953] dump_stack+0x107/0x167 [ 907.461697] should_fail.cold+0x5/0xa [ 907.462482] __alloc_pages_nodemask+0x182/0x680 [ 907.463450] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 907.464666] ? lock_downgrade+0x6d0/0x6d0 [ 907.465517] alloc_pages_current+0x187/0x280 [ 907.466419] get_zeroed_page+0x14/0xb0 [ 907.467221] ? kasan_unpoison_shadow+0x33/0x50 [ 907.468140] mon_alloc_buff+0xed/0x250 [ 907.468937] mon_bin_ioctl+0x493/0xcc0 [ 907.469896] ? mon_bin_get_event+0x440/0x440 [ 907.470795] ? selinux_file_ioctl+0xb1/0x260 [ 907.471886] ? mon_bin_get_event+0x440/0x440 [ 907.472782] __x64_sys_ioctl+0x19a/0x210 [ 907.473610] do_syscall_64+0x33/0x40 [ 907.474456] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 907.475647] RIP: 0033:0x7f74833d6b19 [ 907.476403] 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 [ 907.480086] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 907.481619] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 907.483053] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 907.484490] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 907.485931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.487384] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:34:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 28) 10:34:39 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000300)={'broute\x00', 0x0, 0x0, 0x0, [0x9, 0x2, 0x9, 0x6, 0x4, 0x3]}, &(0x7f0000000200)=0x78) mount$9p_fd(0x0, 0x0, &(0x7f0000000240), 0x2000, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="44667eecfc14f37d759f46f4e48883b4332fb12453955b0beb6ba3deb360db7b83776c40a976ccd6cb3b4bc94dcc75a1db62f2ae46f3ed5c59bc10de9d7fda7eb594d8da5e326f2bd0fa725b9d3496f70dc8be46d6", @ANYRESHEX=r0]) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 10:34:39 executing program 2: perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x53, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240)}, 0x1000, 0x0, 0x6, 0x5, 0x0, 0x8001, 0xea93, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x9) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40086607, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x28, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x41}}}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x8011) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000014c0)) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r1, r4, 0xfffffffffffffffb, 0x0) keyctl$KEYCTL_MOVE(0x1e, r4, r4, r1, 0x1) syz_open_procfs(r3, &(0x7f0000000000)='clear_refs\x00') add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) 10:34:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 38) 10:34:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0109207, 0x119b28) 10:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x6, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 49) 10:34:39 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(r0, 0x0, 0x450745c438580058) syz_open_dev$vcsa(&(0x7f0000000140), 0xe11, 0x4000) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'macvlan1\x00', {'wlan0\x00'}, 0xfff}) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000002c0)='devices.allow\x00', 0x2, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000300), &(0x7f0000000340)=@v2={0x2000000, [{0x1, 0x5}, {0x6e1, 0x1}]}, 0x14, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000380)=0x5, 0x694) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x90, 0x1f, 0x10, 0x70bd2b, 0x25dfdbfc, {0x4}, [@generic="0e4b1ee78c3b0f03bb735fe84057a39d293302dc41b55750e454547148863e0a2c217ea2612c12c0fb1491407f0d5dee5ad7670ad1e8b716c8326ce7d1e446ed61a5798a7db5ee99d99231453c878ad55038336fa9f8688d2733e4325bdaffda7b82fba61373ed03afb3697394bb269e68571ed877860251ec"]}, 0x90}, 0x1, 0x0, 0x0, 0xec5ce72c7830a7ee}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x18, 0x3f9, 0x10, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000040002000800000000800000"], 0x1c}}, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x8) [ 923.276301] FAULT_INJECTION: forcing a failure. [ 923.276301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.278819] CPU: 0 PID: 10256 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 923.280281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.282178] Call Trace: [ 923.282727] dump_stack+0x107/0x167 [ 923.283518] should_fail.cold+0x5/0xa [ 923.284307] __alloc_pages_nodemask+0x182/0x680 [ 923.285293] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.286537] ? lock_downgrade+0x6d0/0x6d0 [ 923.287441] alloc_pages_current+0x187/0x280 [ 923.288349] get_zeroed_page+0x14/0xb0 [ 923.289169] ? kasan_unpoison_shadow+0x33/0x50 [ 923.290091] mon_alloc_buff+0xed/0x250 [ 923.290921] mon_bin_ioctl+0x493/0xcc0 [ 923.291762] ? mon_bin_get_event+0x440/0x440 [ 923.292712] ? selinux_file_ioctl+0xb1/0x260 [ 923.293630] ? mon_bin_get_event+0x440/0x440 [ 923.294551] __x64_sys_ioctl+0x19a/0x210 [ 923.295400] do_syscall_64+0x33/0x40 [ 923.296181] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.297214] RIP: 0033:0x7ff4d961ab19 [ 923.297992] 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 [ 923.301726] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 923.303316] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 923.304759] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 923.306196] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.307693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.309143] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 923.323129] FAULT_INJECTION: forcing a failure. [ 923.323129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.325848] CPU: 0 PID: 10259 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 923.327311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.328979] Call Trace: [ 923.329540] dump_stack+0x107/0x167 [ 923.330303] should_fail.cold+0x5/0xa [ 923.331137] __alloc_pages_nodemask+0x182/0x680 [ 923.332126] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.333413] ? lock_downgrade+0x6d0/0x6d0 [ 923.334287] alloc_pages_current+0x187/0x280 [ 923.335221] get_zeroed_page+0x14/0xb0 [ 923.336011] ? kasan_unpoison_shadow+0x33/0x50 [ 923.336964] mon_alloc_buff+0xed/0x250 [ 923.337769] mon_bin_ioctl+0x493/0xcc0 [ 923.338593] ? mon_bin_get_event+0x440/0x440 [ 923.339515] ? selinux_file_ioctl+0xb1/0x260 [ 923.340451] ? mon_bin_get_event+0x440/0x440 [ 923.341351] __x64_sys_ioctl+0x19a/0x210 [ 923.342226] do_syscall_64+0x33/0x40 [ 923.342986] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.344068] RIP: 0033:0x7f74833d6b19 [ 923.344829] 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 [ 923.348699] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 923.350235] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 923.351726] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 923.353213] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.354691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.356188] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 923.381122] FAULT_INJECTION: forcing a failure. [ 923.381122] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.383060] CPU: 1 PID: 10278 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 923.384167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.385475] Call Trace: [ 923.385907] dump_stack+0x107/0x167 [ 923.386496] should_fail.cold+0x5/0xa [ 923.387115] __alloc_pages_nodemask+0x182/0x680 [ 923.387884] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.388861] ? mark_held_locks+0x9e/0xe0 [ 923.389505] alloc_pages_current+0x187/0x280 [ 923.390209] get_zeroed_page+0x14/0xb0 [ 923.390819] ? kasan_unpoison_shadow+0x33/0x50 [ 923.391550] mon_alloc_buff+0xed/0x250 [ 923.392180] mon_bin_open+0x205/0x480 [ 923.392786] ? mon_bin_fetch+0x340/0x340 [ 923.393457] chrdev_open+0x268/0x6e0 [ 923.394055] ? __unregister_chrdev+0x110/0x110 [ 923.394776] ? security_file_open+0x20b/0x500 [ 923.395523] do_dentry_open+0x4b7/0x1090 [ 923.396183] ? __unregister_chrdev+0x110/0x110 [ 923.396906] ? may_open+0x1e4/0x400 [ 923.397484] path_openat+0x193d/0x26d0 [ 923.398118] ? path_lookupat+0x860/0x860 [ 923.398801] ? perf_trace_lock+0xac/0x490 [ 923.399477] ? SOFTIRQ_verbose+0x10/0x10 [ 923.400120] ? __lockdep_reset_lock+0x180/0x180 [ 923.400859] do_filp_open+0x190/0x3e0 [ 923.401457] ? may_open_dev+0xf0/0xf0 [ 923.402075] ? rwlock_bug.part.0+0x90/0x90 [ 923.402758] ? _raw_spin_unlock+0x1a/0x30 [ 923.403421] ? __alloc_fd+0x2a5/0x620 [ 923.404047] do_sys_openat2+0x171/0x420 [ 923.404667] ? build_open_flags+0x6f0/0x6f0 [ 923.405348] ? __mutex_unlock_slowpath+0xe1/0x600 [ 923.406105] ? wait_for_completion_io+0x270/0x270 [ 923.406875] __x64_sys_openat+0x13f/0x1f0 [ 923.407546] ? __ia32_sys_open+0x1c0/0x1c0 [ 923.408213] ? ksys_write+0x1a9/0x260 [ 923.408818] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.409647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.410458] do_syscall_64+0x33/0x40 [ 923.411053] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.411903] RIP: 0033:0x7f335ddc6a04 [ 923.412463] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 923.415274] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 923.416520] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 923.417829] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 923.418945] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 923.420081] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 923.421197] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:34:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 29) 10:34:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 39) 10:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x7, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0189436, 0x119b28) 10:34:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000005e80)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r3, 0x292, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xf3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7f}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x40) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) io_setup(0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) 10:34:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 50) 10:34:39 executing program 2: ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000500)={{}, "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"}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r0, 0x966b7000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000100)=0x3a, 0x6, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x503200, 0x0) io_submit(0x0, 0x2, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x5, r3, &(0x7f0000000240)="34698bcc2ce1b22e8b863ff9017eda924fd9f3ddcd5bba106c40c109f20ae30bc5eed17c77e8923050705dcd8db78f91a1070335566dfc7768a506e8243ebe1263d501859e00221f033b01b3ee373ed9e4c93e5d167e49154237abcd55eb2e02171f906d64166943adf32437b4e0f138230eb8c3d4c78eaf360f2d56c8ca026153bba2ab96f2bfa87ea3b0cb71aa04769695d9a351a66f91ac70693d010d0e14b65e6a41f579d2005df583a678c0619c9370e22835332d455b58e38724c1ee2d2c1eb1ff12a2fba9544ed372fde914ec6e749520a6ddd98f9738fa18b3bdaf", 0xdf, 0x3, 0x0, 0x3, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x670, r2, &(0x7f0000000340)="f8294cfbfce6364da4dd928be9cd9f8e6e340bcf3af8f42cfb9e48fd91f3fed13efd5cdae1ea4b360ecbc7c32177dbc9d852c77565a2d16fcbc1e77060e00736997530ad4bf6d73cfc273c6317c07ae2d99b1a329257c69564092aa4b72e6fc46e71e174abb66260af1328ce9735b63a63ec21b7afa542c371991af22c5a75430cdc190b97db19df39", 0x89, 0x2, 0x0, 0x2, r0}]) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) 10:34:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e46617400020101009c150470008000f801d48a3e82a77434a3b8bd6753354015d369848d9385546c32f4bb6c6400cb04afb79b6d58d961c650e232f76b6891224e30ca8ade450b943e1edc122a292064fd33b32afaa98e05cfd0536d7eea0e8a61c07a56c019bcb9e115966247d8f09e0171fff52da9153fe1ed3f5d645ef9915557241a6937d9d1fb2426bb5e32241083122494b73982eb30ced34a7bec679f647b11f234647d9819cfe38d235dc7f3", 0xb8}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b9ea70325132510000ea70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000b9ea70325132510000ea70325107", 0x9b, 0xa00}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 923.732402] FAULT_INJECTION: forcing a failure. [ 923.732402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.734924] CPU: 0 PID: 10477 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 923.736396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.738135] Call Trace: [ 923.738705] dump_stack+0x107/0x167 [ 923.739496] should_fail.cold+0x5/0xa [ 923.740312] __alloc_pages_nodemask+0x182/0x680 [ 923.741319] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.742623] ? mark_held_locks+0x9e/0xe0 [ 923.743511] alloc_pages_current+0x187/0x280 [ 923.744442] get_zeroed_page+0x14/0xb0 [ 923.745261] ? kasan_unpoison_shadow+0x33/0x50 [ 923.746212] mon_alloc_buff+0xed/0x250 [ 923.747043] mon_bin_open+0x205/0x480 [ 923.747858] ? mon_bin_fetch+0x340/0x340 [ 923.748704] chrdev_open+0x268/0x6e0 [ 923.749484] ? __unregister_chrdev+0x110/0x110 [ 923.750453] ? security_file_open+0x20b/0x500 [ 923.751417] do_dentry_open+0x4b7/0x1090 [ 923.752272] ? __unregister_chrdev+0x110/0x110 [ 923.753227] ? may_open+0x1e4/0x400 [ 923.754000] path_openat+0x193d/0x26d0 [ 923.754848] ? path_lookupat+0x860/0x860 [ 923.755705] ? perf_trace_lock+0xac/0x490 [ 923.756568] ? SOFTIRQ_verbose+0x10/0x10 [ 923.757425] ? __lockdep_reset_lock+0x180/0x180 [ 923.758413] do_filp_open+0x190/0x3e0 [ 923.759216] ? may_open_dev+0xf0/0xf0 [ 923.760049] ? rwlock_bug.part.0+0x90/0x90 [ 923.760957] ? _raw_spin_unlock+0x1a/0x30 [ 923.761818] ? __alloc_fd+0x2a5/0x620 [ 923.762644] do_sys_openat2+0x171/0x420 [ 923.763497] ? build_open_flags+0x6f0/0x6f0 [ 923.764394] ? __mutex_unlock_slowpath+0xe1/0x600 [ 923.765409] ? wait_for_completion_io+0x270/0x270 [ 923.766436] __x64_sys_openat+0x13f/0x1f0 [ 923.767310] ? __ia32_sys_open+0x1c0/0x1c0 [ 923.768190] ? ksys_write+0x1a9/0x260 [ 923.769005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.770093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.771200] do_syscall_64+0x33/0x40 [ 923.771983] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.773049] RIP: 0033:0x7f335ddc6a04 [ 923.773828] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 923.777635] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 923.779223] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 923.780704] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 923.782183] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 923.783681] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 923.785157] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 923.808013] FAULT_INJECTION: forcing a failure. [ 923.808013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.809991] CPU: 1 PID: 10481 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 923.811122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.812517] Call Trace: [ 923.812974] dump_stack+0x107/0x167 [ 923.813575] should_fail.cold+0x5/0xa [ 923.814221] __alloc_pages_nodemask+0x182/0x680 [ 923.815009] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.816041] ? lock_downgrade+0x6d0/0x6d0 [ 923.816749] alloc_pages_current+0x187/0x280 [ 923.817485] get_zeroed_page+0x14/0xb0 [ 923.818111] ? kasan_unpoison_shadow+0x33/0x50 [ 923.818827] mon_alloc_buff+0xed/0x250 [ 923.819452] mon_bin_ioctl+0x493/0xcc0 [ 923.820147] ? mon_bin_get_event+0x440/0x440 [ 923.820852] ? selinux_file_ioctl+0xb1/0x260 [ 923.821540] ? mon_bin_get_event+0x440/0x440 [ 923.822237] __x64_sys_ioctl+0x19a/0x210 [ 923.822876] do_syscall_64+0x33/0x40 [ 923.823479] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.824282] RIP: 0033:0x7f74833d6b19 [ 923.824878] 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 [ 923.827741] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 923.828928] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 923.830037] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 923.831147] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.832275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.833387] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 923.843827] FAULT_INJECTION: forcing a failure. [ 923.843827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 923.845860] CPU: 1 PID: 10483 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 923.846932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.848306] Call Trace: [ 923.848737] dump_stack+0x107/0x167 [ 923.849355] should_fail.cold+0x5/0xa [ 923.849998] __alloc_pages_nodemask+0x182/0x680 [ 923.850780] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 923.851796] ? lock_downgrade+0x6d0/0x6d0 [ 923.852504] alloc_pages_current+0x187/0x280 [ 923.853249] get_zeroed_page+0x14/0xb0 [ 923.853903] ? kasan_unpoison_shadow+0x33/0x50 [ 923.854663] mon_alloc_buff+0xed/0x250 [ 923.855329] mon_bin_ioctl+0x493/0xcc0 [ 923.855982] ? mon_bin_get_event+0x440/0x440 [ 923.856721] ? selinux_file_ioctl+0xb1/0x260 [ 923.857419] ? mon_bin_get_event+0x440/0x440 [ 923.858111] __x64_sys_ioctl+0x19a/0x210 [ 923.858751] do_syscall_64+0x33/0x40 [ 923.859351] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 923.860151] RIP: 0033:0x7ff4d961ab19 [ 923.860738] 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 [ 923.863606] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 923.864794] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 923.865971] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 923.867179] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.868354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.869540] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:34:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc020660b, 0x119b28) 10:34:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 51) 10:34:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x8, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 924.125520] FAULT_INJECTION: forcing a failure. [ 924.125520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 924.129034] CPU: 1 PID: 10596 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 924.130836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.132989] Call Trace: [ 924.133810] dump_stack+0x107/0x167 [ 924.135044] should_fail.cold+0x5/0xa [ 924.136099] __alloc_pages_nodemask+0x182/0x680 [ 924.137328] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 924.138904] ? mark_held_locks+0x9e/0xe0 [ 924.140085] alloc_pages_current+0x187/0x280 [ 924.141462] get_zeroed_page+0x14/0xb0 [ 924.142538] ? kasan_unpoison_shadow+0x33/0x50 [ 924.143750] mon_alloc_buff+0xed/0x250 [ 924.144776] mon_bin_open+0x205/0x480 [ 924.145776] ? mon_bin_fetch+0x340/0x340 [ 924.146856] chrdev_open+0x268/0x6e0 [ 924.147972] ? __unregister_chrdev+0x110/0x110 [ 924.149411] ? security_file_open+0x20b/0x500 [ 924.150586] do_dentry_open+0x4b7/0x1090 [ 924.151792] ? __unregister_chrdev+0x110/0x110 [ 924.153182] ? may_open+0x1e4/0x400 [ 924.154179] path_openat+0x193d/0x26d0 [ 924.155221] ? path_lookupat+0x860/0x860 [ 924.156278] ? perf_trace_lock+0xac/0x490 [ 924.157450] ? SOFTIRQ_verbose+0x10/0x10 [ 924.158700] ? __lockdep_reset_lock+0x180/0x180 [ 924.160072] do_filp_open+0x190/0x3e0 [ 924.161186] ? may_open_dev+0xf0/0xf0 [ 924.162290] ? rwlock_bug.part.0+0x90/0x90 [ 924.163392] ? _raw_spin_unlock+0x1a/0x30 [ 924.164438] ? __alloc_fd+0x2a5/0x620 [ 924.165542] do_sys_openat2+0x171/0x420 [ 924.166749] ? build_open_flags+0x6f0/0x6f0 [ 924.167997] ? __mutex_unlock_slowpath+0xe1/0x600 [ 924.169408] ? wait_for_completion_io+0x270/0x270 [ 924.170794] __x64_sys_openat+0x13f/0x1f0 [ 924.171983] ? __ia32_sys_open+0x1c0/0x1c0 [ 924.173272] ? ksys_write+0x1a9/0x260 [ 924.174337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 924.175925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 924.177330] do_syscall_64+0x33/0x40 [ 924.178415] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 924.179818] RIP: 0033:0x7f335ddc6a04 [ 924.180881] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 924.186044] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 924.188086] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 924.189874] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 924.191693] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 924.193490] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 924.195308] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:34:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 30) 10:34:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 52) 10:34:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x9, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000000100)=ANY=[]) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/23, 0x17) 10:34:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 40) 10:34:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x28020600) unshare(0x20400) unshare(0x0) 10:34:55 executing program 2: socket$packet(0x11, 0x3, 0x300) epoll_create1(0x80000) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800001) ioctl$VT_DISALLOCATE(r1, 0x5608) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040), &(0x7f0000000000), 0x2, 0x2) 10:34:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b4b) [ 939.537227] FAULT_INJECTION: forcing a failure. [ 939.537227] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 939.538789] FAULT_INJECTION: forcing a failure. [ 939.538789] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 939.539819] CPU: 0 PID: 10617 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 939.543514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.545262] Call Trace: [ 939.545838] dump_stack+0x107/0x167 [ 939.546619] should_fail.cold+0x5/0xa [ 939.547454] __alloc_pages_nodemask+0x182/0x680 [ 939.548439] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 939.549727] ? mark_held_locks+0x9e/0xe0 [ 939.550589] alloc_pages_current+0x187/0x280 [ 939.551539] get_zeroed_page+0x14/0xb0 [ 939.552355] ? kasan_unpoison_shadow+0x33/0x50 [ 939.553309] mon_alloc_buff+0xed/0x250 [ 939.554143] mon_bin_open+0x205/0x480 [ 939.554946] ? mon_bin_fetch+0x340/0x340 [ 939.555805] chrdev_open+0x268/0x6e0 [ 939.556590] ? __unregister_chrdev+0x110/0x110 [ 939.557560] ? security_file_open+0x20b/0x500 [ 939.558514] do_dentry_open+0x4b7/0x1090 [ 939.559376] ? __unregister_chrdev+0x110/0x110 [ 939.560343] ? may_open+0x1e4/0x400 [ 939.561122] path_openat+0x193d/0x26d0 [ 939.561971] ? path_lookupat+0x860/0x860 [ 939.562823] ? perf_trace_lock+0xac/0x490 [ 939.563713] ? SOFTIRQ_verbose+0x10/0x10 [ 939.564574] ? __lockdep_reset_lock+0x180/0x180 [ 939.565587] do_filp_open+0x190/0x3e0 [ 939.566383] ? may_open_dev+0xf0/0xf0 [ 939.567237] ? rwlock_bug.part.0+0x90/0x90 [ 939.568206] ? _raw_spin_unlock+0x1a/0x30 [ 939.569072] ? __alloc_fd+0x2a5/0x620 [ 939.569899] do_sys_openat2+0x171/0x420 [ 939.570750] ? build_open_flags+0x6f0/0x6f0 [ 939.571666] ? __mutex_unlock_slowpath+0xe1/0x600 [ 939.572711] ? wait_for_completion_io+0x270/0x270 [ 939.573740] __x64_sys_openat+0x13f/0x1f0 [ 939.574627] ? __ia32_sys_open+0x1c0/0x1c0 [ 939.575514] ? ksys_write+0x1a9/0x260 [ 939.576321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 939.577413] ? syscall_enter_from_user_mode+0x1d/0x50 [ 939.578489] do_syscall_64+0x33/0x40 [ 939.579271] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 939.580351] RIP: 0033:0x7f335ddc6a04 [ 939.581131] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 939.584945] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 939.586507] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 939.588000] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 939.589472] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 939.590957] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 939.592454] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 939.594002] CPU: 1 PID: 10613 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 939.595420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.597097] Call Trace: [ 939.597806] dump_stack+0x107/0x167 [ 939.598655] should_fail.cold+0x5/0xa [ 939.599579] __alloc_pages_nodemask+0x182/0x680 [ 939.600533] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 939.601759] ? lock_downgrade+0x6d0/0x6d0 [ 939.602611] alloc_pages_current+0x187/0x280 [ 939.603511] get_zeroed_page+0x14/0xb0 [ 939.604307] ? kasan_unpoison_shadow+0x33/0x50 [ 939.605229] mon_alloc_buff+0xed/0x250 [ 939.606041] mon_bin_ioctl+0x493/0xcc0 [ 939.606824] ? mon_bin_get_event+0x440/0x440 [ 939.607762] ? selinux_file_ioctl+0xb1/0x260 [ 939.608642] ? mon_bin_get_event+0x440/0x440 [ 939.609541] __x64_sys_ioctl+0x19a/0x210 [ 939.610359] do_syscall_64+0x33/0x40 [ 939.611125] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 939.612157] RIP: 0033:0x7f74833d6b19 [ 939.612924] 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 [ 939.616575] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 939.618125] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 939.619845] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 939.621840] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 939.623562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 939.625273] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 939.635706] FAULT_INJECTION: forcing a failure. [ 939.635706] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 939.638465] CPU: 1 PID: 10619 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 939.639882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.641546] Call Trace: [ 939.642082] dump_stack+0x107/0x167 [ 939.642826] should_fail.cold+0x5/0xa [ 939.643601] __alloc_pages_nodemask+0x182/0x680 [ 939.644644] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 939.645848] ? lock_downgrade+0x6d0/0x6d0 [ 939.646719] alloc_pages_current+0x187/0x280 [ 939.647815] get_zeroed_page+0x14/0xb0 [ 939.648740] ? kasan_unpoison_shadow+0x33/0x50 [ 939.649649] mon_alloc_buff+0xed/0x250 [ 939.650516] mon_bin_ioctl+0x493/0xcc0 [ 939.651305] ? selinux_file_ioctl+0x58/0x260 [ 939.652190] ? mon_bin_get_event+0x440/0x440 [ 939.653075] ? selinux_file_ioctl+0xb1/0x260 [ 939.654078] ? mon_bin_get_event+0x440/0x440 [ 939.655340] __x64_sys_ioctl+0x19a/0x210 [ 939.656463] do_syscall_64+0x33/0x40 [ 939.657500] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 939.658830] RIP: 0033:0x7ff4d961ab19 [ 939.659909] 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 [ 939.664635] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 939.666419] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 939.668155] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 939.669755] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 939.671444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 939.673006] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:34:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 53) 10:34:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:34:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@local, 0x7, 0x1, 0x3, 0x8, 0x9, 0x400}, &(0x7f0000000040)=0x20) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8923, &(0x7f0000000140)={'lo\x00'}) [ 939.737864] FAULT_INJECTION: forcing a failure. [ 939.737864] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 939.740707] CPU: 1 PID: 10623 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 939.742138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.743882] Call Trace: [ 939.744435] dump_stack+0x107/0x167 [ 939.745175] should_fail.cold+0x5/0xa [ 939.745965] __alloc_pages_nodemask+0x182/0x680 [ 939.746931] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 939.748184] ? mark_held_locks+0x9e/0xe0 [ 939.749012] alloc_pages_current+0x187/0x280 [ 939.749900] get_zeroed_page+0x14/0xb0 [ 939.750690] ? kasan_unpoison_shadow+0x33/0x50 [ 939.751632] mon_alloc_buff+0xed/0x250 [ 939.752428] mon_bin_open+0x205/0x480 [ 939.753201] ? mon_bin_fetch+0x340/0x340 [ 939.754020] chrdev_open+0x268/0x6e0 [ 939.754779] ? __unregister_chrdev+0x110/0x110 [ 939.755758] ? security_file_open+0x20b/0x500 [ 939.756673] do_dentry_open+0x4b7/0x1090 [ 939.757499] ? __unregister_chrdev+0x110/0x110 [ 939.758427] ? may_open+0x1e4/0x400 [ 939.759179] path_openat+0x193d/0x26d0 [ 939.760015] ? path_lookupat+0x860/0x860 [ 939.760837] ? perf_trace_lock+0xac/0x490 [ 939.761674] ? SOFTIRQ_verbose+0x10/0x10 [ 939.762505] ? __lockdep_reset_lock+0x180/0x180 10:34:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x8, 0x7, 0x4, 0xfb, 0x0, 0x6, 0x40000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp, 0x800, 0xde, 0x101, 0x1, 0xfffffffffffffffa, 0x4, 0x1ff, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x2, r1, 0x9) [ 939.763478] do_filp_open+0x190/0x3e0 [ 939.764365] ? may_open_dev+0xf0/0xf0 [ 939.765179] ? rwlock_bug.part.0+0x90/0x90 [ 939.766062] ? _raw_spin_unlock+0x1a/0x30 [ 939.766986] ? __alloc_fd+0x2a5/0x620 [ 939.768017] do_sys_openat2+0x171/0x420 [ 939.768822] ? build_open_flags+0x6f0/0x6f0 [ 939.769696] ? __mutex_unlock_slowpath+0xe1/0x600 [ 939.770761] ? wait_for_completion_io+0x270/0x270 [ 939.771784] __x64_sys_openat+0x13f/0x1f0 [ 939.772656] ? __ia32_sys_open+0x1c0/0x1c0 [ 939.773638] ? ksys_write+0x1a9/0x260 [ 939.774612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 939.775698] ? syscall_enter_from_user_mode+0x1d/0x50 [ 939.776750] do_syscall_64+0x33/0x40 [ 939.777508] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 939.778545] RIP: 0033:0x7f335ddc6a04 [ 939.779316] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 939.783386] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 939.784941] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 939.786543] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 939.788151] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 939.789590] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 939.791051] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:34:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000018000000c2", 0x61, 0x400}, {&(0x7f0000010100)="00008e2b248ebc9b6d50ca16c47da31771c200000000000000000000e5ae81", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="12c8d9a384c7738b538ca2511ecaf83e3f1e91e7892ba37b9ea2a203243e5d8e3f943514f142c3400107220087d6aad11cc6affe", 0x34, 0x1}], 0x1000845, &(0x7f0000000180)=ANY=[@ANYBLOB="66736e616d653d65787434002c7375626a5f757365723d21020069643c", @ANYRESDEC, @ANYBLOB=',\x00']) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0xfff, 0x1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000, 0xff}], 0x8, &(0x7f0000001300)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x25, 0x6b]}}, {@huge_never}], [{@fsmagic={'fsmagic', 0x3d, 0x5b3}}, {@pcr={'pcr', 0x3d, 0x3e}}]}) 10:34:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 31) 10:34:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 54) [ 940.073107] FAULT_INJECTION: forcing a failure. [ 940.073107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 940.075699] CPU: 0 PID: 10657 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 940.077142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.078868] Call Trace: [ 940.079451] dump_stack+0x107/0x167 [ 940.080226] should_fail.cold+0x5/0xa [ 940.081047] __alloc_pages_nodemask+0x182/0x680 [ 940.082055] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 940.083352] ? mark_held_locks+0x9e/0xe0 [ 940.084231] alloc_pages_current+0x187/0x280 [ 940.085168] get_zeroed_page+0x14/0xb0 [ 940.085993] ? kasan_unpoison_shadow+0x33/0x50 [ 940.086946] mon_alloc_buff+0xed/0x250 [ 940.087798] mon_bin_open+0x205/0x480 [ 940.088609] ? mon_bin_fetch+0x340/0x340 [ 940.089463] chrdev_open+0x268/0x6e0 [ 940.090251] ? __unregister_chrdev+0x110/0x110 [ 940.091228] ? security_file_open+0x20b/0x500 [ 940.092202] do_dentry_open+0x4b7/0x1090 [ 940.093060] ? __unregister_chrdev+0x110/0x110 [ 940.094033] ? may_open+0x1e4/0x400 [ 940.094814] path_openat+0x193d/0x26d0 [ 940.095681] ? path_lookupat+0x860/0x860 [ 940.096534] ? perf_trace_lock+0xac/0x490 [ 940.097421] ? SOFTIRQ_verbose+0x10/0x10 [ 940.098287] ? __lockdep_reset_lock+0x180/0x180 [ 940.099282] do_filp_open+0x190/0x3e0 [ 940.100103] ? may_open_dev+0xf0/0xf0 [ 940.100955] ? rwlock_bug.part.0+0x90/0x90 [ 940.101875] ? _raw_spin_unlock+0x1a/0x30 [ 940.102743] ? __alloc_fd+0x2a5/0x620 [ 940.103587] do_sys_openat2+0x171/0x420 [ 940.104425] ? build_open_flags+0x6f0/0x6f0 [ 940.105333] ? __mutex_unlock_slowpath+0xe1/0x600 [ 940.106358] ? wait_for_completion_io+0x270/0x270 [ 940.107410] __x64_sys_openat+0x13f/0x1f0 [ 940.108298] ? __ia32_sys_open+0x1c0/0x1c0 [ 940.109203] ? ksys_write+0x1a9/0x260 [ 940.110019] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.111111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.112203] do_syscall_64+0x33/0x40 [ 940.112971] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 940.114036] RIP: 0033:0x7f335ddc6a04 [ 940.114806] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 940.118610] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 940.120207] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 940.121682] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 940.123157] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 940.124646] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 940.126122] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 940.129258] FAULT_INJECTION: forcing a failure. [ 940.129258] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 940.131871] CPU: 0 PID: 10654 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 940.133381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.135088] Call Trace: [ 940.135666] dump_stack+0x107/0x167 [ 940.136436] should_fail.cold+0x5/0xa [ 940.137247] __alloc_pages_nodemask+0x182/0x680 [ 940.138229] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 940.139499] ? lock_downgrade+0x6d0/0x6d0 [ 940.140392] alloc_pages_current+0x187/0x280 [ 940.141320] get_zeroed_page+0x14/0xb0 [ 940.142133] ? kasan_unpoison_shadow+0x33/0x50 [ 940.143076] mon_alloc_buff+0xed/0x250 [ 940.143913] mon_bin_ioctl+0x493/0xcc0 [ 940.144740] ? mon_bin_get_event+0x440/0x440 [ 940.145677] ? selinux_file_ioctl+0xb1/0x260 [ 940.146608] ? mon_bin_get_event+0x440/0x440 [ 940.147546] __x64_sys_ioctl+0x19a/0x210 [ 940.148402] do_syscall_64+0x33/0x40 [ 940.149178] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 940.150257] RIP: 0033:0x7ff4d961ab19 [ 940.151033] 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 [ 940.154845] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 940.156438] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 940.157920] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 940.159399] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.160887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 940.162360] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:35:10 executing program 1: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8001, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000004c0)) r1 = dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='[^.,+\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan1\x00') ftruncate(r2, 0x1f) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000300)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000040)="0200020003000000042c3eec3c7e3b12f945d104840c56cc491376b5190e9338206faac134280ca2033c0fe1287136cead93", 0x32, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0xb48001, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r1]) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000900)={&(0x7f0000000380), 0xc, &(0x7f00000008c0)={&(0x7f00000003c0)={0x80, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x67d}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x1) inotify_init1(0x4b14195785d780e2) fcntl$setstatus(r3, 0x4, 0x0) ftruncate(0xffffffffffffffff, 0x1) 10:35:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4b}}, './file0\x00'}) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x121000, 0x131) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) r5 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x69a, 0x4, 0x8, 0x40}, {0x0, 0xfd, 0x8, 0xffff4ce4}]}) r7 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r8 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r11 = dup2(r3, r5) sendmsg$AUDIT_SET_FEATURE(r11, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x3fa, 0x300, 0x70bd26, 0x25dfdbfc, {0x1, 0x1, 0x1}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ppoll(&(0x7f00000001c0)=[{r4, 0x410}, {r2, 0x110}, {r1, 0x5}, {r5, 0x108}, {r6, 0x410c}, {r7, 0x4000}, {r8, 0x4254}, {0xffffffffffffffff, 0x1088}], 0x8, &(0x7f0000000240)={r9, r10+60000000}, &(0x7f0000000280)={[0xcd4]}, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 10:35:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 41) 10:35:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:10 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000001140)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@private0}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x80}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}}, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) creat(&(0x7f0000001100)='./file0\x00', 0x4a) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "ed76a3bede2e8f42a0246db8c5b9caa4eb52d79e7ca1cc4320b0c1acffebae34f788758340624c84560e483f8e6ec8eb9e121513c72899eb440e687576d2e5debf9175ea6511ae036f47bf4f8a8505bea60a72396dda532dbe04e354aa7b97556bec8e137a044bc49c84a8de5216421ed85872b62e4caa7c097389e85417969e20c350f72b108b3aeb0d7671abf31b3e4d2c2056d9308ba4a9e32bc15c55daa5298f8f8dfd75022211239dc7ceac5f245e99786ed080f1c71e68ef26d4ea9268915525c740aaa106f54ce0a6c364f53d33297fce28e58a6268f7a7264c07e974a3c461722a6dc69446227dd57a575f1837731f5e0265a8026a37a1004f22c604", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000001280)=ANY=[@ANYRES64=r4, @ANYBLOB="0300000000000000018000000000000006000000000000000000000000000000acac2c48000100000004000000000000010000000400fdfa68fc00001f000000f8ffffffffffffff010000000000000000000480000008000000000000000000100000000000000000000010148600e8000000000000000033ffce17dde71d44815b30497c19043259df76d269bdd4d4a1743c0c5933e872074a40c32c3ae26367281213f7c96e009cbc3d9b9907fe2bb3ff9d78e9100d892ef69be048665cf67f4f7687cdf4585c5bd6a5a533410efdfcf1a96e4ed604f6036357539c018b667f94a1a89ef77dd70c4e9fcd7d3e49deec10"]) 10:35:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 32) 10:35:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 55) 10:35:10 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1, 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18084, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x11, 0xffffffffffffffff, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x30, 0xffffffffffffffff, 0x10000000) io_uring_setup(0x780b, &(0x7f0000000100)={0x0, 0x6630, 0x20, 0x1, 0x66}) r1 = io_uring_setup(0x2084, &(0x7f0000000180)={0x0, 0x12b5, 0x10, 0x2, 0xf4}) syz_io_uring_setup(0x1089, &(0x7f0000000200)={0x0, 0xe243, 0x20, 0x3, 0x31b}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000000c0)=0x0) r3 = io_uring_setup(0x61ef, &(0x7f0000000300)={0x0, 0x5c0d, 0x20, 0x1, 0x1, 0x0, r1}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x20010, r3, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000800)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x3, 0x101, 0x0, 0x3, 0x3, 0x1, {0x0, r5}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x1, 0x1, 0x0, {0x0, r5}}, 0x80000001) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fork() r6 = getpid() ptrace(0x4208, r6) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x100010, r0, 0x9) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14) [ 954.822400] FAULT_INJECTION: forcing a failure. [ 954.822400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.825056] CPU: 1 PID: 10849 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 954.826544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.828351] Call Trace: [ 954.828926] dump_stack+0x107/0x167 [ 954.829718] should_fail.cold+0x5/0xa [ 954.830546] __alloc_pages_nodemask+0x182/0x680 [ 954.831557] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 954.832870] ? lock_downgrade+0x6d0/0x6d0 [ 954.833777] alloc_pages_current+0x187/0x280 [ 954.834734] get_zeroed_page+0x14/0xb0 [ 954.835590] ? kasan_unpoison_shadow+0x33/0x50 [ 954.836568] mon_alloc_buff+0xed/0x250 [ 954.837422] mon_bin_ioctl+0x493/0xcc0 [ 954.838266] ? mon_bin_get_event+0x440/0x440 [ 954.839235] ? selinux_file_ioctl+0xb1/0x260 [ 954.840186] ? mon_bin_get_event+0x440/0x440 [ 954.841141] __x64_sys_ioctl+0x19a/0x210 [ 954.842016] do_syscall_64+0x33/0x40 [ 954.842827] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 954.843937] RIP: 0033:0x7f74833d6b19 [ 954.844742] 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 [ 954.849591] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 954.851422] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 954.853159] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 954.854869] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 954.856660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 954.858368] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 954.880269] FAULT_INJECTION: forcing a failure. [ 954.880269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.883132] CPU: 1 PID: 10852 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 954.884658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.886435] Call Trace: [ 954.887018] dump_stack+0x107/0x167 [ 954.887834] should_fail.cold+0x5/0xa [ 954.888669] __alloc_pages_nodemask+0x182/0x680 [ 954.889680] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 954.890981] ? lock_downgrade+0x6d0/0x6d0 [ 954.891933] alloc_pages_current+0x187/0x280 [ 954.892890] get_zeroed_page+0x14/0xb0 [ 954.893727] ? kasan_unpoison_shadow+0x33/0x50 [ 954.894707] mon_alloc_buff+0xed/0x250 [ 954.895553] mon_bin_ioctl+0x493/0xcc0 [ 954.896421] ? mon_bin_get_event+0x440/0x440 [ 954.897386] ? selinux_file_ioctl+0xb1/0x260 [ 954.898338] ? mon_bin_get_event+0x440/0x440 [ 954.899290] __x64_sys_ioctl+0x19a/0x210 [ 954.900200] do_syscall_64+0x33/0x40 [ 954.901014] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 954.902116] RIP: 0033:0x7ff4d961ab19 [ 954.902923] 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 [ 954.906897] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 954.908590] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 954.910122] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 954.911682] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 954.913216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 954.914743] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 954.924769] FAULT_INJECTION: forcing a failure. [ 954.924769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 954.927653] CPU: 1 PID: 10854 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 954.929161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.930955] Call Trace: [ 954.931543] dump_stack+0x107/0x167 [ 954.932368] should_fail.cold+0x5/0xa [ 954.933211] __alloc_pages_nodemask+0x182/0x680 [ 954.934236] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 954.935548] ? mark_held_locks+0x9e/0xe0 [ 954.936461] alloc_pages_current+0x187/0x280 [ 954.937416] get_zeroed_page+0x14/0xb0 [ 954.938253] ? kasan_unpoison_shadow+0x33/0x50 [ 954.939228] mon_alloc_buff+0xed/0x250 [ 954.940113] mon_bin_open+0x205/0x480 [ 954.940935] ? mon_bin_fetch+0x340/0x340 [ 954.941809] chrdev_open+0x268/0x6e0 [ 954.942610] ? __unregister_chrdev+0x110/0x110 [ 954.943622] ? security_file_open+0x20b/0x500 [ 954.944595] do_dentry_open+0x4b7/0x1090 [ 954.945475] ? __unregister_chrdev+0x110/0x110 [ 954.946461] ? may_open+0x1e4/0x400 [ 954.947255] path_openat+0x193d/0x26d0 [ 954.948130] ? path_lookupat+0x860/0x860 [ 954.949012] ? perf_trace_lock+0xac/0x490 [ 954.949902] ? SOFTIRQ_verbose+0x10/0x10 [ 954.950783] ? __lockdep_reset_lock+0x180/0x180 [ 954.951823] do_filp_open+0x190/0x3e0 [ 954.952643] ? may_open_dev+0xf0/0xf0 [ 954.953481] ? rwlock_bug.part.0+0x90/0x90 [ 954.954412] ? _raw_spin_unlock+0x1a/0x30 [ 954.955297] ? __alloc_fd+0x2a5/0x620 [ 954.956160] do_sys_openat2+0x171/0x420 [ 954.957025] ? build_open_flags+0x6f0/0x6f0 [ 954.957962] ? __mutex_unlock_slowpath+0xe1/0x600 [ 954.959017] ? wait_for_completion_io+0x270/0x270 [ 954.960103] __x64_sys_openat+0x13f/0x1f0 [ 954.961009] ? __ia32_sys_open+0x1c0/0x1c0 [ 954.961924] ? ksys_write+0x1a9/0x260 [ 954.962758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.963924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.965040] do_syscall_64+0x33/0x40 [ 954.965847] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 954.966944] RIP: 0033:0x7f335ddc6a04 [ 954.967773] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 954.971741] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 954.973384] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 954.974912] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 954.976473] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 954.978002] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 954.979530] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:35:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 42) [ 955.190640] FAULT_INJECTION: forcing a failure. [ 955.190640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 955.193424] CPU: 1 PID: 10911 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 955.194922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 955.196743] Call Trace: [ 955.197327] dump_stack+0x107/0x167 [ 955.198118] should_fail.cold+0x5/0xa [ 955.198957] __alloc_pages_nodemask+0x182/0x680 [ 955.200002] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 955.201309] ? lock_downgrade+0x6d0/0x6d0 [ 955.202220] alloc_pages_current+0x187/0x280 [ 955.203174] get_zeroed_page+0x14/0xb0 [ 955.204036] ? kasan_unpoison_shadow+0x33/0x50 [ 955.205013] mon_alloc_buff+0xed/0x250 [ 955.205866] mon_bin_ioctl+0x493/0xcc0 [ 955.206707] ? mon_bin_get_event+0x440/0x440 [ 955.207710] ? selinux_file_ioctl+0xb1/0x260 [ 955.208663] ? mon_bin_get_event+0x440/0x440 [ 955.209611] __x64_sys_ioctl+0x19a/0x210 [ 955.210490] do_syscall_64+0x33/0x40 [ 955.211292] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 955.212413] RIP: 0033:0x7f74833d6b19 [ 955.213218] 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 [ 955.217196] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 955.218832] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 955.220400] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 955.221931] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 955.223459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 955.225017] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:35:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 56) 10:35:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x300, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xb8, 0x1, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_LABELS_MASK={0x8, 0x17, [0x5]}, @CTA_TUPLE_MASTER={0x10, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_MARK={0x8}, @CTA_NAT_SRC={0x70, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7fff}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x44}, 0x800) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) dup2(r0, r1) pread64(r0, &(0x7f0000000140)=""/163, 0xa3, 0x5) 10:35:25 executing program 2: ptrace$cont(0x20, 0x0, 0x1f, 0x5d53) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x6, 0x0, 0x5, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$inet(0x2, 0x3, 0xff) 10:35:25 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = fork() tkill(r2, 0x0) r3 = fork() tkill(r3, 0x14) r4 = getpid() r5 = fork() r6 = fork() tkill(r6, 0x14) r7 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r7, r2, r3, r4, r5, r6, 0x0, r5], 0x8}, 0x58) r8 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) clone3(&(0x7f0000001500)={0x40000000, &(0x7f00000002c0), &(0x7f0000000380), &(0x7f0000000440), {0x1a}, &(0x7f0000000480)=""/1, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f00000014c0)=[r3, r8, r7], 0x3}, 0x58) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x5, 0x0, 0xc, 0x52, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x800}, 0x200, 0xfffffffffffff0bb, 0x52d, 0x3, 0xffffffffffff01eb, 0xae8, 0x7fff, 0x0, 0xa41b, 0x0, 0x6}, r7, 0x2, r9, 0x7) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000100)=0x0) ptrace(0xffffffffffffffff, r10) 10:35:25 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) sendmsg$IEEE802154_SCAN_REQ(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x3}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x7}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x80}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x2}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048000}, 0x84) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r5, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), r0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x1, 0x100, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4042000}, 0x20040815) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40) 10:35:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 43) 10:35:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 33) [ 969.789523] FAULT_INJECTION: forcing a failure. [ 969.789523] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 969.792030] CPU: 0 PID: 11084 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 969.793481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.795191] Call Trace: [ 969.795748] dump_stack+0x107/0x167 [ 969.796533] should_fail.cold+0x5/0xa [ 969.797348] __alloc_pages_nodemask+0x182/0x680 [ 969.798359] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 969.799639] ? lock_downgrade+0x6d0/0x6d0 [ 969.800563] alloc_pages_current+0x187/0x280 [ 969.801493] get_zeroed_page+0x14/0xb0 [ 969.802308] ? kasan_unpoison_shadow+0x33/0x50 [ 969.803261] mon_alloc_buff+0xed/0x250 [ 969.804103] mon_bin_ioctl+0x493/0xcc0 [ 969.804931] ? mon_bin_get_event+0x440/0x440 [ 969.805883] ? selinux_file_ioctl+0xb1/0x260 [ 969.806822] ? mon_bin_get_event+0x440/0x440 [ 969.807756] __x64_sys_ioctl+0x19a/0x210 [ 969.808652] do_syscall_64+0x33/0x40 [ 969.809437] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 969.810507] RIP: 0033:0x7f74833d6b19 [ 969.811289] 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 [ 969.815088] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 969.816682] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 969.818434] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 969.819929] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 969.821401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 969.822880] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 [ 969.831699] FAULT_INJECTION: forcing a failure. [ 969.831699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 969.834198] CPU: 0 PID: 11090 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 969.835810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.837526] Call Trace: [ 969.838079] dump_stack+0x107/0x167 [ 969.838844] should_fail.cold+0x5/0xa [ 969.839649] __alloc_pages_nodemask+0x182/0x680 [ 969.840636] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 969.841896] ? mark_held_locks+0x9e/0xe0 [ 969.842741] alloc_pages_current+0x187/0x280 [ 969.843656] get_zeroed_page+0x14/0xb0 [ 969.844473] ? kasan_unpoison_shadow+0x33/0x50 [ 969.845413] mon_alloc_buff+0xed/0x250 [ 969.846224] mon_bin_open+0x205/0x480 [ 969.847015] ? mon_bin_fetch+0x340/0x340 [ 969.847872] chrdev_open+0x268/0x6e0 [ 969.848647] ? __unregister_chrdev+0x110/0x110 [ 969.849601] ? security_file_open+0x20b/0x500 [ 969.850534] do_dentry_open+0x4b7/0x1090 [ 969.851377] ? __unregister_chrdev+0x110/0x110 [ 969.852331] ? may_open+0x1e4/0x400 [ 969.853101] path_openat+0x193d/0x26d0 [ 969.853930] ? path_lookupat+0x860/0x860 [ 969.854770] ? perf_trace_lock+0xac/0x490 [ 969.855624] ? SOFTIRQ_verbose+0x10/0x10 [ 969.856477] ? __lockdep_reset_lock+0x180/0x180 [ 969.857447] do_filp_open+0x190/0x3e0 [ 969.858233] ? may_open_dev+0xf0/0xf0 [ 969.859043] ? rwlock_bug.part.0+0x90/0x90 [ 969.859962] ? _raw_spin_unlock+0x1a/0x30 [ 969.860831] ? __alloc_fd+0x2a5/0x620 [ 969.861650] do_sys_openat2+0x171/0x420 [ 969.862483] ? build_open_flags+0x6f0/0x6f0 [ 969.863393] ? __mutex_unlock_slowpath+0xe1/0x600 [ 969.864418] ? wait_for_completion_io+0x270/0x270 [ 969.865434] __x64_sys_openat+0x13f/0x1f0 [ 969.866297] ? __ia32_sys_open+0x1c0/0x1c0 [ 969.867164] ? ksys_write+0x1a9/0x260 [ 969.867982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 969.869065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.870137] do_syscall_64+0x33/0x40 [ 969.870910] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 969.871974] RIP: 0033:0x7f335ddc6a04 [ 969.872745] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 969.876532] RSP: 002b:00007f335b367cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 969.878108] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 969.879577] RDX: 0000000000000000 RSI: 00007f335b367d60 RDI: 00000000ffffff9c [ 969.881067] RBP: 00007f335b367d60 R08: 0000000000000000 R09: 0000000000000000 [ 969.882540] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 969.884013] R13: 00007ffff6fac7bf R14: 00007f335b368300 R15: 0000000000022000 [ 969.908001] FAULT_INJECTION: forcing a failure. [ 969.908001] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:35:25 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x200}, 0x1c) [ 969.910685] CPU: 0 PID: 11287 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 969.912301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.914170] Call Trace: [ 969.914732] dump_stack+0x107/0x167 [ 969.915514] should_fail.cold+0x5/0xa [ 969.916350] __alloc_pages_nodemask+0x182/0x680 [ 969.917357] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 969.918629] ? lock_downgrade+0x6d0/0x6d0 [ 969.919535] alloc_pages_current+0x187/0x280 [ 969.920478] get_zeroed_page+0x14/0xb0 [ 969.921290] ? kasan_unpoison_shadow+0x33/0x50 [ 969.922232] mon_alloc_buff+0xed/0x250 [ 969.923060] mon_bin_ioctl+0x493/0xcc0 [ 969.923897] ? mon_bin_get_event+0x440/0x440 [ 969.924833] ? selinux_file_ioctl+0xb1/0x260 [ 969.925760] ? mon_bin_get_event+0x440/0x440 [ 969.926687] __x64_sys_ioctl+0x19a/0x210 [ 969.927554] do_syscall_64+0x33/0x40 [ 969.928357] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 969.929438] RIP: 0033:0x7ff4d961ab19 [ 969.930225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 969.934033] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 969.935613] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 969.937093] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 969.938568] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 969.940059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 969.941548] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:35:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x500, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 44) 10:35:25 executing program 2: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x4000091) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xb8705f77a189ce5a, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 10:35:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 34) 10:35:25 executing program 1: syz_80211_join_ibss(&(0x7f0000000000)='wlan0\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x1) set_mempolicy(0x2, &(0x7f0000000080)=0x6, 0x5) set_mempolicy(0x8000, &(0x7f0000000180)=0x1f, 0x81) r0 = getpgrp(0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) syz_80211_join_ibss(&(0x7f00000000c0)='wlan1\x00', &(0x7f0000000100)=@random="0f19bc8dff33d804b4d110fb21b5426e6168d2ae65d3ac0c", 0x18, 0x2) ioprio_set$pid(0x1, r0, 0x0) syz_80211_join_ibss(&(0x7f00000001c0)='wlan0\x00', &(0x7f0000000200)=@default_ibss_ssid, 0x6, 0x0) 10:35:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 57) [ 970.217573] FAULT_INJECTION: forcing a failure. [ 970.217573] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.220088] CPU: 1 PID: 11307 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 970.221508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.223185] Call Trace: [ 970.223732] dump_stack+0x107/0x167 [ 970.224496] should_fail.cold+0x5/0xa [ 970.225283] __alloc_pages_nodemask+0x182/0x680 [ 970.226229] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 970.227480] ? lock_downgrade+0x6d0/0x6d0 [ 970.228348] alloc_pages_current+0x187/0x280 [ 970.229252] get_zeroed_page+0x14/0xb0 [ 970.230054] ? kasan_unpoison_shadow+0x33/0x50 [ 970.231016] mon_alloc_buff+0xed/0x250 [ 970.231836] mon_bin_ioctl+0x493/0xcc0 [ 970.232644] ? mon_bin_get_event+0x440/0x440 [ 970.233553] ? selinux_file_ioctl+0xb1/0x260 [ 970.234455] ? mon_bin_get_event+0x440/0x440 [ 970.235359] __x64_sys_ioctl+0x19a/0x210 [ 970.236202] do_syscall_64+0x33/0x40 [ 970.236964] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 970.238006] RIP: 0033:0x7ff4d961ab19 [ 970.238769] 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 [ 970.242507] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 970.244066] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 970.245509] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 970.246953] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 970.248406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 970.249857] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 970.272283] FAULT_INJECTION: forcing a failure. [ 970.272283] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.275121] CPU: 0 PID: 11310 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 970.276718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.278596] Call Trace: [ 970.279221] dump_stack+0x107/0x167 [ 970.280078] should_fail.cold+0x5/0xa [ 970.280974] __alloc_pages_nodemask+0x182/0x680 [ 970.282063] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 970.283449] ? lock_downgrade+0x6d0/0x6d0 [ 970.284461] alloc_pages_current+0x187/0x280 [ 970.285478] get_zeroed_page+0x14/0xb0 [ 970.286382] ? kasan_unpoison_shadow+0x33/0x50 [ 970.287411] mon_alloc_buff+0xed/0x250 [ 970.288336] mon_bin_ioctl+0x493/0xcc0 [ 970.289237] ? mon_bin_get_event+0x440/0x440 [ 970.290279] ? selinux_file_ioctl+0xb1/0x260 [ 970.291292] ? mon_bin_get_event+0x440/0x440 [ 970.292302] __x64_sys_ioctl+0x19a/0x210 [ 970.293237] do_syscall_64+0x33/0x40 [ 970.294082] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 970.295234] RIP: 0033:0x7f74833d6b19 [ 970.296098] 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 [ 970.300210] RSP: 002b:00007f748094c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 970.301944] RAX: ffffffffffffffda RBX: 00007f74834e9f60 RCX: 00007f74833d6b19 [ 970.303558] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 970.305195] RBP: 00007f748094c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 970.306842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 970.308501] R13: 00007ffd0d48b2cf R14: 00007f748094c300 R15: 0000000000022000 10:35:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x600, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 970.362546] FAULT_INJECTION: forcing a failure. [ 970.362546] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.365454] CPU: 0 PID: 11315 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 970.367118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.369022] Call Trace: [ 970.369635] dump_stack+0x107/0x167 [ 970.370472] should_fail.cold+0x5/0xa [ 970.371352] __alloc_pages_nodemask+0x182/0x680 [ 970.372431] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 970.373816] ? mark_held_locks+0x9e/0xe0 [ 970.374746] alloc_pages_current+0x187/0x280 [ 970.375745] get_zeroed_page+0x14/0xb0 [ 970.376632] ? kasan_unpoison_shadow+0x33/0x50 [ 970.377655] mon_alloc_buff+0xed/0x250 [ 970.378549] mon_bin_open+0x205/0x480 [ 970.379416] ? mon_bin_fetch+0x340/0x340 [ 970.380348] chrdev_open+0x268/0x6e0 [ 970.381197] ? __unregister_chrdev+0x110/0x110 [ 970.382240] ? security_file_open+0x20b/0x500 [ 970.383266] do_dentry_open+0x4b7/0x1090 [ 970.384199] ? __unregister_chrdev+0x110/0x110 [ 970.385231] ? may_open+0x1e4/0x400 [ 970.386067] path_openat+0x193d/0x26d0 [ 970.386982] ? path_lookupat+0x860/0x860 [ 970.387913] ? perf_trace_lock+0xac/0x490 [ 970.388837] ? SOFTIRQ_verbose+0x10/0x10 [ 970.389751] ? __lockdep_reset_lock+0x180/0x180 [ 970.390802] do_filp_open+0x190/0x3e0 [ 970.391648] ? may_open_dev+0xf0/0xf0 [ 970.392542] ? rwlock_bug.part.0+0x90/0x90 [ 970.393508] ? _raw_spin_unlock+0x1a/0x30 [ 970.394428] ? __alloc_fd+0x2a5/0x620 [ 970.395311] do_sys_openat2+0x171/0x420 [ 970.396219] ? build_open_flags+0x6f0/0x6f0 [ 970.397173] ? __mutex_unlock_slowpath+0xe1/0x600 [ 970.398249] ? wait_for_completion_io+0x270/0x270 [ 970.399334] __x64_sys_openat+0x13f/0x1f0 [ 970.400263] ? __ia32_sys_open+0x1c0/0x1c0 [ 970.401193] ? ksys_write+0x1a9/0x260 [ 970.402060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 970.403213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.404378] do_syscall_64+0x33/0x40 [ 970.405209] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 970.406344] RIP: 0033:0x7f335ddc6a04 [ 970.407168] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 970.411176] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 970.412844] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 970.414395] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 970.415957] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 970.417504] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 970.419054] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:35:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 35) [ 970.636162] FAULT_INJECTION: forcing a failure. [ 970.636162] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.638419] CPU: 1 PID: 11438 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 970.639706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.641163] Call Trace: [ 970.641650] dump_stack+0x107/0x167 [ 970.642325] should_fail.cold+0x5/0xa [ 970.643017] __alloc_pages_nodemask+0x182/0x680 [ 970.643865] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 970.644809] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 970.645864] ? asm_sysvec_call_function_single+0x12/0x20 [ 970.646862] alloc_pages_current+0x187/0x280 [ 970.647633] get_zeroed_page+0x14/0xb0 [ 970.648339] ? kasan_unpoison_shadow+0x33/0x50 [ 970.649148] mon_alloc_buff+0xed/0x250 [ 970.649838] mon_bin_ioctl+0x493/0xcc0 [ 970.650528] ? mon_bin_get_event+0x440/0x440 [ 970.651317] ? selinux_file_ioctl+0xb1/0x260 [ 970.652088] ? mon_bin_get_event+0x440/0x440 [ 970.652865] __x64_sys_ioctl+0x19a/0x210 [ 970.653588] do_syscall_64+0x33/0x40 [ 970.654245] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 970.655149] RIP: 0033:0x7ff4d961ab19 [ 970.655870] 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 [ 970.659182] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 970.660552] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 970.661826] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 970.663117] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 970.664416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 970.665719] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:35:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2000, 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, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa8, 0x3e, 0x400, 0x70bd27, 0x25dfdbfe, {0x1e}, [@nested={0x17, 0x41, 0x0, 0x1, [@generic="3bc77a32bc0ebaa593bfca4bc906175b18363f"]}, @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x4e, 0x0, 0x0, @u32=0x8}, @generic="5175e718852f46aeb1214b0c8c6ff2ea80a16fbd7bddb019128f6d83661d0c846a71b17818c333f7e660b789fe6256812446735000f16ad2772f3eae5eb4209268890c073943f23a396b4f2fe5faf05c27f16a2f75a8477f37883ee9999f733f"]}, 0xa8}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) fork() 10:35:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 58) 10:35:43 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) pread64(r1, &(0x7f00000001c0), 0x0, 0x5) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) fallocate(r2, 0x7e, 0x0, 0x87ffffc) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)="10", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000140), 0x33}}], 0x3, 0x8080) 10:35:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f0c1ac000000000000"]) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100, 0x0, 0x1}, 0x20}}, 0x4000040) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000080), &(0x7f00000000c0)={'U+', 0x40}, 0x16, 0x2) sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x453, 0x800, 0x70bd28, 0x25dfdbff, "7ca9ddb5b86a67d9", ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x4000805) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:35:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x700, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) chroot(&(0x7f0000000200)='./file0/../file0\x00') mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x1013c10, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20b009, 0x0) mount$bind(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440), 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x1e3) 10:35:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 36) 10:35:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 45) [ 987.789905] FAULT_INJECTION: forcing a failure. [ 987.789905] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 987.792472] CPU: 1 PID: 11543 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 987.793888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.795616] Call Trace: [ 987.796173] dump_stack+0x107/0x167 [ 987.796947] should_fail.cold+0x5/0xa [ 987.797740] __alloc_pages_nodemask+0x182/0x680 [ 987.798737] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 987.799993] ? mark_held_locks+0x9e/0xe0 [ 987.800881] alloc_pages_current+0x187/0x280 [ 987.801829] get_zeroed_page+0x14/0xb0 [ 987.802657] ? kasan_unpoison_shadow+0x33/0x50 [ 987.803591] mon_alloc_buff+0xed/0x250 [ 987.804399] mon_bin_open+0x205/0x480 [ 987.805210] ? mon_bin_fetch+0x340/0x340 [ 987.806080] chrdev_open+0x268/0x6e0 [ 987.806873] ? __unregister_chrdev+0x110/0x110 [ 987.807860] ? security_file_open+0x20b/0x500 [ 987.808844] do_dentry_open+0x4b7/0x1090 [ 987.809715] ? __unregister_chrdev+0x110/0x110 [ 987.810696] ? may_open+0x1e4/0x400 [ 987.811480] path_openat+0x193d/0x26d0 [ 987.812336] ? path_lookupat+0x860/0x860 [ 987.813212] ? perf_trace_lock+0xac/0x490 [ 987.814096] ? SOFTIRQ_verbose+0x10/0x10 [ 987.814981] ? __lockdep_reset_lock+0x180/0x180 [ 987.815986] do_filp_open+0x190/0x3e0 [ 987.816809] ? may_open_dev+0xf0/0xf0 [ 987.817635] ? rwlock_bug.part.0+0x90/0x90 [ 987.818557] ? _raw_spin_unlock+0x1a/0x30 [ 987.819439] ? __alloc_fd+0x2a5/0x620 [ 987.820301] do_sys_openat2+0x171/0x420 [ 987.821179] ? build_open_flags+0x6f0/0x6f0 [ 987.822109] ? __mutex_unlock_slowpath+0xe1/0x600 [ 987.823165] ? wait_for_completion_io+0x270/0x270 [ 987.824227] __x64_sys_openat+0x13f/0x1f0 [ 987.825139] ? __ia32_sys_open+0x1c0/0x1c0 [ 987.826051] ? ksys_write+0x1a9/0x260 [ 987.826884] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.828043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.829177] do_syscall_64+0x33/0x40 [ 987.829999] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 987.831129] RIP: 0033:0x7f335ddc6a04 [ 987.831951] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 987.836077] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 987.837750] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 987.839316] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 987.840925] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 987.842525] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 987.844116] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 987.867299] FAULT_INJECTION: forcing a failure. [ 987.867299] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 987.869751] CPU: 1 PID: 11652 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 987.871136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.872803] Call Trace: [ 987.873338] dump_stack+0x107/0x167 [ 987.874068] should_fail.cold+0x5/0xa [ 987.874843] __alloc_pages_nodemask+0x182/0x680 [ 987.875783] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 987.877002] ? lock_downgrade+0x6d0/0x6d0 [ 987.877845] alloc_pages_current+0x187/0x280 [ 987.878726] get_zeroed_page+0x14/0xb0 [ 987.879513] ? kasan_unpoison_shadow+0x33/0x50 [ 987.880435] mon_alloc_buff+0xed/0x250 [ 987.881217] mon_bin_ioctl+0x493/0xcc0 [ 987.881997] ? mon_bin_get_event+0x440/0x440 [ 987.882882] ? selinux_file_ioctl+0xb1/0x260 [ 987.883759] ? mon_bin_get_event+0x440/0x440 [ 987.884644] __x64_sys_ioctl+0x19a/0x210 [ 987.885458] do_syscall_64+0x33/0x40 [ 987.886200] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 987.887216] RIP: 0033:0x7ff4d961ab19 [ 987.887958] 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 [ 987.891617] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 987.893137] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 987.894567] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 987.896002] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 987.897442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 987.898877] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:35:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:35:43 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0xffffffffffffffff, 0x2200) close(r0) 10:35:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x900, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:43 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netstat\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, 0x8, 0x0) 10:35:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 37) 10:35:44 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) dup(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x20, 0x3fa, 0x100, 0x70bd28}, 0x20}, 0x1, 0x0, 0x0, 0x44010}, 0x4000040) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '+'}}, {@access_client}, {@access_any}, {@cache_fscache}, {@cachetag={'cachetag', 0x3d, '/dev/usbmon#\x00'}}, {@access_client}], [{@dont_measure}, {@smackfsdef}, {@fowner_gt={'fowner>', 0xee01}}]}}) 10:35:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 59) [ 988.131048] FAULT_INJECTION: forcing a failure. [ 988.131048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:35:44 executing program 2: lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000100), &(0x7f0000000140)={'L-', 0x9}, 0x16, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x99f) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0xffffff8d, &(0x7f00000000c0)=0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) io_submit(r1, 0x7, &(0x7f0000000a40)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r0, 0x0}]) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 988.133791] CPU: 1 PID: 11762 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 988.135291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.136970] Call Trace: [ 988.137494] dump_stack+0x107/0x167 [ 988.138240] should_fail.cold+0x5/0xa [ 988.138996] __alloc_pages_nodemask+0x182/0x680 [ 988.139952] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 988.141190] ? lock_downgrade+0x6d0/0x6d0 [ 988.142044] alloc_pages_current+0x187/0x280 [ 988.142942] get_zeroed_page+0x14/0xb0 [ 988.143732] ? kasan_unpoison_shadow+0x33/0x50 [ 988.144674] mon_alloc_buff+0xed/0x250 [ 988.145479] mon_bin_ioctl+0x493/0xcc0 [ 988.146277] ? mon_bin_get_event+0x440/0x440 [ 988.147182] ? selinux_file_ioctl+0xb1/0x260 [ 988.148093] ? mon_bin_get_event+0x440/0x440 [ 988.148985] __x64_sys_ioctl+0x19a/0x210 [ 988.149813] do_syscall_64+0x33/0x40 [ 988.150573] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 988.151609] RIP: 0033:0x7ff4d961ab19 [ 988.152375] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 988.156118] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 988.157668] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 988.159113] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 988.160564] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 988.162006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 988.163449] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:35:44 executing program 7: sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x800, 0x4, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x8000) r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10080c0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044014}, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x48081}, 0x4008800) r2 = accept4(0xffffffffffffffff, &(0x7f0000000480)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000500)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40880) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000700)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000740)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xb4, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_LEVEL={0x4c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xd7}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0xb4}, 0x1, 0x0, 0x0, 0x400c881}, 0x8001) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x60, r8, 0x20, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1f}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x20}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r9, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x38, r8, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xff}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x35}]}, 0x38}, 0x1, 0x0, 0x0, 0x4850}, 0x20000800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:35:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf00, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:35:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x2, 0x119b28) [ 988.317015] FAULT_INJECTION: forcing a failure. [ 988.317015] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 988.319499] CPU: 1 PID: 11872 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 988.320913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.322954] Call Trace: [ 988.323492] dump_stack+0x107/0x167 [ 988.324243] should_fail.cold+0x5/0xa [ 988.325025] __alloc_pages_nodemask+0x182/0x680 [ 988.325968] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 988.327185] ? mark_held_locks+0x9e/0xe0 [ 988.328151] alloc_pages_current+0x187/0x280 [ 988.329296] get_zeroed_page+0x14/0xb0 [ 988.330077] ? kasan_unpoison_shadow+0x33/0x50 [ 988.330989] mon_alloc_buff+0xed/0x250 [ 988.331775] mon_bin_open+0x205/0x480 [ 988.332558] ? mon_bin_fetch+0x340/0x340 [ 988.333369] chrdev_open+0x268/0x6e0 [ 988.334261] ? __unregister_chrdev+0x110/0x110 [ 988.335443] ? security_file_open+0x20b/0x500 [ 988.336363] do_dentry_open+0x4b7/0x1090 [ 988.337174] ? __unregister_chrdev+0x110/0x110 [ 988.338089] ? may_open+0x1e4/0x400 [ 988.338829] path_openat+0x193d/0x26d0 [ 988.339628] ? path_lookupat+0x860/0x860 [ 988.340586] ? perf_trace_lock+0xac/0x490 [ 988.341529] ? SOFTIRQ_verbose+0x10/0x10 [ 988.342508] ? __lockdep_reset_lock+0x180/0x180 [ 988.343450] do_filp_open+0x190/0x3e0 [ 988.344328] ? may_open_dev+0xf0/0xf0 [ 988.345309] ? rwlock_bug.part.0+0x90/0x90 [ 988.346169] ? _raw_spin_unlock+0x1a/0x30 [ 988.346999] ? __alloc_fd+0x2a5/0x620 [ 988.347776] do_sys_openat2+0x171/0x420 [ 988.348591] ? build_open_flags+0x6f0/0x6f0 [ 988.349456] ? __mutex_unlock_slowpath+0xe1/0x600 [ 988.350429] ? wait_for_completion_io+0x270/0x270 [ 988.351398] __x64_sys_openat+0x13f/0x1f0 [ 988.352257] ? __ia32_sys_open+0x1c0/0x1c0 [ 988.353096] ? ksys_write+0x1a9/0x260 [ 988.353871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 988.354911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 988.355953] do_syscall_64+0x33/0x40 [ 988.356708] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 988.357737] RIP: 0033:0x7f335ddc6a04 [ 988.358481] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 988.362189] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 988.363748] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 988.365211] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 988.366638] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 988.368100] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 988.369525] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:36:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 38) 10:36:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:36:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000200)=0x1c, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ddd, @empty, 0x20000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = gettid() ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000440)={&(0x7f0000000380)=""/158, 0x9e}) recvmmsg(r1, &(0x7f0000001980)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000580)=""/19, 0x13}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f0000000700)=""/73, 0x49}, {&(0x7f0000000780)=""/236, 0xec}, {&(0x7f0000000880)=""/233, 0xe9}], 0x6, &(0x7f0000000a00)}, 0x50}, {{&(0x7f0000000a40)=@hci, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)=""/34, 0x22}, {&(0x7f0000000b00)=""/178, 0xb2}], 0x2}, 0xceb}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000c00)=""/240, 0xf0}, {&(0x7f0000000d00)=""/111, 0x6f}, {&(0x7f0000000d80)=""/100, 0x64}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/81, 0x51}, {&(0x7f0000000f40)=""/29, 0x1d}, {&(0x7f0000000f80)=""/207, 0xcf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8, &(0x7f0000001100)=""/93, 0x5d}, 0x6}, {{&(0x7f0000001180)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/3, 0x3}, {&(0x7f0000001240)=""/75, 0x4b}, {&(0x7f00000012c0)=""/25, 0x19}], 0x3, &(0x7f0000001340)=""/129, 0x81}}, {{&(0x7f0000001400)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001480)=""/101, 0x65}, {&(0x7f0000001500)=""/135, 0x87}, {&(0x7f00000015c0)=""/150, 0x96}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/86, 0x56}, {&(0x7f00000017c0)=""/85, 0x55}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001840)=""/17, 0x11}], 0x8, &(0x7f0000001900)=""/96, 0x60}, 0x1}], 0x5, 0x40012121, &(0x7f0000001ac0)={0x0, 0x3938700}) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000140)={0x0, 0x0, 0xfffffffa}) openat(0xffffffffffffff9c, 0x0, 0x250040, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x145) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0xf0b, @remote, 0xf8}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x12080, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x1, @perf_bp={&(0x7f0000000300), 0xd}, 0x8800, 0x0, 0x2000, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x8) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='limits\x00') 10:36:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b47, 0x119b28) 10:36:02 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) copy_file_range(r0, 0x0, r0, &(0x7f0000000080)=0xffffffff80000001, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) 10:36:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:36:02 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) clone3(&(0x7f0000000100)={0x20000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, 0x0, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x80}) syz_open_procfs(r2, &(0x7f0000000580)='coredump_filter\x00') io_submit(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/181, 0xb5}], 0x1, 0xf5f, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680), 0x224901, 0x0) ioctl$sock_ifreq(r3, 0x0, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_names}) r4 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) process_vm_readv(0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/34, 0x22}], 0x3, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/249, 0xf9}], 0x1, 0x0) 10:36:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 60) [ 1006.176305] FAULT_INJECTION: forcing a failure. [ 1006.176305] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1006.179139] CPU: 0 PID: 12001 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1006.180683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.182523] Call Trace: [ 1006.183117] dump_stack+0x107/0x167 [ 1006.183934] should_fail.cold+0x5/0xa [ 1006.184817] __alloc_pages_nodemask+0x182/0x680 [ 1006.185870] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1006.187241] ? lock_downgrade+0x6d0/0x6d0 [ 1006.188207] alloc_pages_current+0x187/0x280 [ 1006.189209] get_zeroed_page+0x14/0xb0 [ 1006.190075] ? kasan_unpoison_shadow+0x33/0x50 [ 1006.191107] mon_alloc_buff+0xed/0x250 [ 1006.192009] mon_bin_ioctl+0x493/0xcc0 [ 1006.192911] ? mon_bin_get_event+0x440/0x440 [ 1006.193926] ? selinux_file_ioctl+0xb1/0x260 [ 1006.194930] ? mon_bin_get_event+0x440/0x440 [ 1006.195928] __x64_sys_ioctl+0x19a/0x210 [ 1006.196870] do_syscall_64+0x33/0x40 [ 1006.197719] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1006.198867] RIP: 0033:0x7ff4d961ab19 10:36:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/144, 0x90}], 0x1, 0x8001, 0x101, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000580)={&(0x7f0000000280), &(0x7f0000000540)=""/64, 0x40}) syz_open_dev$usbmon(&(0x7f0000000100), 0x4, 0x402200) r3 = io_uring_setup(0x656d, &(0x7f0000000080)={0x0, 0x80be, 0x20, 0xffffffff, 0x12c}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="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"]) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0700000000000000ffffffff00000000070000000200000001000000000000000500000000000000000200000000000006000000000000000000000000000000000000000000c00b0010000000000000000000eeffffff00f632c43fb87a920fd2c3535da9ac73c181d11d320868407e"]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4480, 0x10) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xf8d) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x20, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@mmap}, {@cache_mmap}, {@cache_none}, {@privport}, {@posixacl}, {@afid={'afid', 0x3d, 0x7}}, {@debug={'debug', 0x3d, 0x1}}], [{@subj_role={'subj_role', 0x3d, 'E*'}}, {@subj_user={'subj_user', 0x3d, '\xe0.]'}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '/dev/usbmon#\x00'}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '/dev/usbmon#\x00'}}]}}) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) [ 1006.199701] 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 [ 1006.203916] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1006.205628] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1006.207209] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1006.208797] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.210381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1006.211962] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1006.223003] FAULT_INJECTION: forcing a failure. [ 1006.223003] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1006.225684] CPU: 0 PID: 12008 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1006.227186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.229094] Call Trace: [ 1006.229682] dump_stack+0x107/0x167 [ 1006.230496] should_fail.cold+0x5/0xa [ 1006.231343] __alloc_pages_nodemask+0x182/0x680 [ 1006.232426] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1006.233775] ? mark_held_locks+0x9e/0xe0 [ 1006.234687] alloc_pages_current+0x187/0x280 [ 1006.235661] get_zeroed_page+0x14/0xb0 [ 1006.236527] ? kasan_unpoison_shadow+0x33/0x50 [ 1006.237521] mon_alloc_buff+0xed/0x250 [ 1006.238398] mon_bin_open+0x205/0x480 [ 1006.239229] ? mon_bin_fetch+0x340/0x340 [ 1006.240120] chrdev_open+0x268/0x6e0 [ 1006.240950] ? __unregister_chrdev+0x110/0x110 [ 1006.241966] ? security_file_open+0x20b/0x500 [ 1006.242950] do_dentry_open+0x4b7/0x1090 [ 1006.243824] ? __unregister_chrdev+0x110/0x110 [ 1006.244829] ? may_open+0x1e4/0x400 [ 1006.245632] path_openat+0x193d/0x26d0 [ 1006.246513] ? path_lookupat+0x860/0x860 [ 1006.247386] ? perf_trace_lock+0xac/0x490 [ 1006.248301] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.249183] ? __lockdep_reset_lock+0x180/0x180 [ 1006.250213] do_filp_open+0x190/0x3e0 [ 1006.251039] ? may_open_dev+0xf0/0xf0 [ 1006.251908] ? rwlock_bug.part.0+0x90/0x90 [ 1006.252864] ? _raw_spin_unlock+0x1a/0x30 [ 1006.253765] ? __alloc_fd+0x2a5/0x620 [ 1006.254628] do_sys_openat2+0x171/0x420 [ 1006.255501] ? build_open_flags+0x6f0/0x6f0 [ 1006.256443] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.257496] ? wait_for_completion_io+0x270/0x270 [ 1006.258558] __x64_sys_openat+0x13f/0x1f0 [ 1006.259453] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.260372] ? ksys_write+0x1a9/0x260 [ 1006.261208] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.262324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.263440] do_syscall_64+0x33/0x40 [ 1006.264247] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1006.265341] RIP: 0033:0x7f335ddc6a04 [ 1006.266140] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1006.270065] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1006.271693] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1006.273226] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1006.274747] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1006.276275] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1006.277789] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:36:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = socket$packet(0x11, 0x3, 0x300) close_range(r1, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r1], 0x1) 10:36:02 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, r0, 0x2) dup(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r2, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 10:36:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b49, 0x119b28) 10:36:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 61) 10:36:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 39) 10:36:02 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x40) unlinkat(0xffffffffffffffff, 0x0, 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1006.736420] FAULT_INJECTION: forcing a failure. [ 1006.736420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1006.739167] CPU: 0 PID: 12183 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1006.740653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.742406] Call Trace: [ 1006.742977] dump_stack+0x107/0x167 [ 1006.743751] should_fail.cold+0x5/0xa [ 1006.744598] __alloc_pages_nodemask+0x182/0x680 [ 1006.745569] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1006.746846] ? mark_held_locks+0x9e/0xe0 [ 1006.747688] alloc_pages_current+0x187/0x280 [ 1006.748615] get_zeroed_page+0x14/0xb0 [ 1006.749422] ? kasan_unpoison_shadow+0x33/0x50 [ 1006.750358] mon_alloc_buff+0xed/0x250 [ 1006.751181] mon_bin_open+0x205/0x480 [ 1006.751985] ? mon_bin_fetch+0x340/0x340 [ 1006.752834] chrdev_open+0x268/0x6e0 [ 1006.753609] ? __unregister_chrdev+0x110/0x110 [ 1006.754566] ? security_file_open+0x20b/0x500 [ 1006.755501] do_dentry_open+0x4b7/0x1090 [ 1006.756363] ? __unregister_chrdev+0x110/0x110 [ 1006.757310] ? may_open+0x1e4/0x400 [ 1006.758076] path_openat+0x193d/0x26d0 [ 1006.758911] ? path_lookupat+0x860/0x860 [ 1006.759750] ? perf_trace_lock+0xac/0x490 [ 1006.760623] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.761482] ? __lockdep_reset_lock+0x180/0x180 [ 1006.762457] do_filp_open+0x190/0x3e0 [ 1006.762572] FAULT_INJECTION: forcing a failure. [ 1006.762572] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1006.763236] ? may_open_dev+0xf0/0xf0 [ 1006.763300] ? rwlock_bug.part.0+0x90/0x90 [ 1006.767246] ? _raw_spin_unlock+0x1a/0x30 [ 1006.768098] ? __alloc_fd+0x2a5/0x620 [ 1006.768923] do_sys_openat2+0x171/0x420 [ 1006.769749] ? build_open_flags+0x6f0/0x6f0 [ 1006.770634] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.771636] ? wait_for_completion_io+0x270/0x270 [ 1006.772669] __x64_sys_openat+0x13f/0x1f0 [ 1006.773524] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.774393] ? ksys_write+0x1a9/0x260 [ 1006.775200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.776282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.777357] do_syscall_64+0x33/0x40 [ 1006.778128] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1006.779169] RIP: 0033:0x7f335ddc6a04 [ 1006.779925] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1006.783769] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1006.785353] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1006.786822] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1006.788302] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1006.789767] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1006.791232] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1006.792766] CPU: 1 PID: 12182 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1006.794164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.795826] Call Trace: [ 1006.796375] dump_stack+0x107/0x167 [ 1006.797115] should_fail.cold+0x5/0xa [ 1006.797892] __alloc_pages_nodemask+0x182/0x680 [ 1006.798833] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1006.800041] ? lock_downgrade+0x6d0/0x6d0 [ 1006.800910] alloc_pages_current+0x187/0x280 [ 1006.801812] get_zeroed_page+0x14/0xb0 [ 1006.802611] ? kasan_unpoison_shadow+0x33/0x50 [ 1006.803527] mon_alloc_buff+0xed/0x250 [ 1006.804320] mon_bin_ioctl+0x493/0xcc0 [ 1006.805112] ? mon_bin_get_event+0x440/0x440 [ 1006.806015] ? selinux_file_ioctl+0xb1/0x260 [ 1006.806904] ? mon_bin_get_event+0x440/0x440 [ 1006.807790] __x64_sys_ioctl+0x19a/0x210 [ 1006.808636] do_syscall_64+0x33/0x40 [ 1006.809384] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1006.810423] RIP: 0033:0x7ff4d961ab19 [ 1006.811177] 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 [ 1006.814900] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1006.816452] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1006.817900] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1006.819350] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.820804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1006.822254] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1011.800819] Bluetooth: hci4: command 0x0409 tx timeout [ 1013.848819] Bluetooth: hci4: command 0x041b tx timeout [ 1015.896753] Bluetooth: hci4: command 0x040f tx timeout [ 1017.783260] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1017.785156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1017.787641] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1017.827356] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1017.829131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1017.832197] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1017.944925] Bluetooth: hci4: command 0x0419 tx timeout 10:36:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 40) 10:36:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/144, 0x90}], 0x1, 0x8001, 0x101, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000580)={&(0x7f0000000280), &(0x7f0000000540)=""/64, 0x40}) syz_open_dev$usbmon(&(0x7f0000000100), 0x4, 0x402200) r3 = io_uring_setup(0x656d, &(0x7f0000000080)={0x0, 0x80be, 0x20, 0xffffffff, 0x12c}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="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"]) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0700000000000000ffffffff00000000070000000200000001000000000000000500000000000000000200000000000006000000000000000000000000000000000000000000c00b0010000000000000000000eeffffff00f632c43fb87a920fd2c3535da9ac73c181d11d320868407e"]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4480, 0x10) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xf8d) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x20, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@mmap}, {@cache_mmap}, {@cache_none}, {@privport}, {@posixacl}, {@afid={'afid', 0x3d, 0x7}}, {@debug={'debug', 0x3d, 0x1}}], [{@subj_role={'subj_role', 0x3d, 'E*'}}, {@subj_user={'subj_user', 0x3d, '\xe0.]'}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '/dev/usbmon#\x00'}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '/dev/usbmon#\x00'}}]}}) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:36:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x30000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:36:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x10804}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x2, 0x29, 0x9, 0x0, 0x3, 0x72, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x77f, 0xfffffffffffffe01}, 0x44800, 0x80000001, 0x7f, 0x5, 0xcf, 0x3, 0x4, 0x0, 0x18000000, 0x0, 0x5}, 0x0, 0x2, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) socket$packet(0x11, 0x2, 0x300) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000640), &(0x7f0000000680), 0x2, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000140)=""/172, 0xfffffffffffffcf4}) inotify_init() r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f00000006c0)={{'\x00', 0x1}, {0xffffffffffffffe5}, 0x0, 0x0, 0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)="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", 0x12c, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0xffffffffffffffc6}) 10:36:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3fefc4327c35d5f4c097347fb24dc1b3b1ba18171798bdc0062ea0b5e364eee2b3dc94c1742ea96765c683f90df0000000100"}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)='H', 0x1}], 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000540)=ANY=[@ANYBLOB="2ea9ab0b380f8b1366e943c635df6bd8109d47c625c1b9d4171408ff1db1a8b03a25d4baf9ba9956475a85b9bf5b303619cb66b5dfade516c109c1616f3fd561459085fd2a923b2b11506fdd5fd4759e5f518ba7ab9cf4e7afc5f0476179cc50d10ff91b98b27a70a676eaaec735d151210ae52274dd3f2432566ddc96cb0f7ba66ab3d2a152b5aa19e5bb2034077cd61650f63e18ff1e6a4d3e54e8f6393013d532e6db6186496e572ea9494999d9598ebdd3fc75adbe39c3a97aa67140f94c53d3c18d7963de3c35405ed806785eb2655f17cb4bd2811925b41cc9f600"/232, @ANYRES32=r0, @ANYBLOB='\x00\x00`\x00\x00\x00\x00\x00./f\x00\x00\x00\x00\x00']) eventfd2(0x3, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000300)) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r2, 0xfffffffffffffff8) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000500)) ftruncate(r2, 0x2) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x40002, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0xcd155) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000200)={0x10000010}) 10:36:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x4, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000064c0)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@initdev}}, &(0x7f00000065c0)=0xe8) sendmmsg$inet6(r0, &(0x7f0000006680)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0xff, @loopback, 0x7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b0f6a718a0d301403d0e5ebc7eff92e79e4f5e8709ae0ce556789aa47347deda9572a3230a14b5821e302429fbd8afe598df02e41f6d717299b210199246ee42a1b81c80ae4bdd7fa15161500aaaca76f48dde5aa491ac0bd60e4b9c58537a92a053d957e6023e5ca39937b157b16a03a76b65f8399fd2bcdd84252eeca69c57dc79dd822efcbbffe95ff3ec6aae7d7e2576a0363e2a3ba5e1b3bfc96bc6e0235ee6b65d30d1e9b34476b87457833dd63fa34c8ce79d33698cdf36232735b1f75c934b971de09bfcd0d0382982452bfc0f880eafe25db73a36598d4523614d6fa1c2a8c20b39cd2653", 0xe9}, {&(0x7f0000000040)="161f26b0193a62b109427b7a7dc82d2ac6e1d8d40518a07d615ab2ef47bdef", 0x1f}, {&(0x7f00000001c0)="4be377df238fb819f4b27964b6c6e73bd65331fb01b438d5bbbf9ac39204bc9c394534c48ebbc2541ef811f8a087cfb0ded6b8deb4c6a6fc777b9f12242b1c8eb534490bdda7b439c1a06052a845da767afa15dae8562ef738626e8bdd7b4f27b59d6f0e796403df5bc7a2c529ad9326f747f9f87afcd76106ee5ee88110674bf8fbf087b66b2c3d955763bf6c391694a5e5309b45e6fd572cdf16a147ab75d77bc0b9710e950981bfcbd17833d5f046a58e9812b2abfc11a4176689944ae3241ee90ba157704e248adda0b30b67c56470ef1b8ad0f36953135561a0d1305d4077ee295a45459b3e65685feb83fb07ebf1fb", 0xf2}, {&(0x7f0000000640)="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", 0x1000}], 0x4, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0xffff}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffffffd}}], 0x30}}, {{&(0x7f0000000340)={0xa, 0x4e22, 0x2, @loopback, 0x1}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000380)="da422a5b5fa875ba74d054d882abdaee5b942214f0cffc47d39d4fbcea82dd41b82c8b03b16542a1aef1791421953360f3fb04f72c233c8a740d50cd6f0d93e102943d5c990a03f821e2e83c8c3b968a5ce1c5dae8d6e907b3ba1008c18ef2a2db7962433233f4b10ac3c10e8a8c560965628e547a9277f91c74cf34157d2c8311bcbc53daf4873fdbc88ec2383b0ca2df2b580214c01ea86f", 0x99}], 0x1, &(0x7f0000006600)=[@dstopts_2292={{0x18, 0x29, 0x4, {0x3b}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r1}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x16, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x80}}], 0x2, 0x80) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 10:36:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 62) 10:36:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x541b, 0x119b28) [ 1034.456220] FAULT_INJECTION: forcing a failure. [ 1034.456220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1034.459028] CPU: 1 PID: 12814 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1034.460435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1034.462115] Call Trace: [ 1034.462659] dump_stack+0x107/0x167 [ 1034.463401] should_fail.cold+0x5/0xa [ 1034.464187] __alloc_pages_nodemask+0x182/0x680 [ 1034.465142] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1034.466373] ? lock_downgrade+0x6d0/0x6d0 [ 1034.467232] alloc_pages_current+0x187/0x280 [ 1034.468123] get_zeroed_page+0x14/0xb0 [ 1034.468929] ? kasan_unpoison_shadow+0x33/0x50 [ 1034.469844] mon_alloc_buff+0xed/0x250 [ 1034.470632] mon_bin_ioctl+0x493/0xcc0 [ 1034.471422] ? mon_bin_get_event+0x440/0x440 [ 1034.472318] ? selinux_file_ioctl+0xb1/0x260 [ 1034.473223] ? mon_bin_get_event+0x440/0x440 [ 1034.474117] __x64_sys_ioctl+0x19a/0x210 [ 1034.474951] do_syscall_64+0x33/0x40 [ 1034.475719] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1034.476767] RIP: 0033:0x7ff4d961ab19 [ 1034.477528] 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 [ 1034.481261] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1034.482788] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1034.484223] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1034.485671] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1034.487106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1034.488541] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1034.509909] FAULT_INJECTION: forcing a failure. [ 1034.509909] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1034.512398] CPU: 1 PID: 12818 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1034.513988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1034.515694] Call Trace: [ 1034.516242] dump_stack+0x107/0x167 [ 1034.517054] should_fail.cold+0x5/0xa [ 1034.517948] __alloc_pages_nodemask+0x182/0x680 [ 1034.519028] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1034.520358] ? mark_held_locks+0x9e/0xe0 [ 1034.521209] alloc_pages_current+0x187/0x280 [ 1034.522102] get_zeroed_page+0x14/0xb0 [ 1034.523054] ? kasan_unpoison_shadow+0x33/0x50 [ 1034.524116] mon_alloc_buff+0xed/0x250 [ 1034.524922] mon_bin_open+0x205/0x480 [ 1034.525695] ? mon_bin_fetch+0x340/0x340 [ 1034.526522] chrdev_open+0x268/0x6e0 [ 1034.527274] ? __unregister_chrdev+0x110/0x110 [ 1034.528207] ? security_file_open+0x20b/0x500 [ 1034.529128] do_dentry_open+0x4b7/0x1090 [ 1034.529955] ? __unregister_chrdev+0x110/0x110 [ 1034.530881] ? may_open+0x1e4/0x400 [ 1034.531745] path_openat+0x193d/0x26d0 [ 1034.532558] ? path_lookupat+0x860/0x860 [ 1034.533392] ? perf_trace_lock+0xac/0x490 [ 1034.534230] ? SOFTIRQ_verbose+0x10/0x10 [ 1034.535060] ? __lockdep_reset_lock+0x180/0x180 [ 1034.536016] do_filp_open+0x190/0x3e0 [ 1034.536797] ? may_open_dev+0xf0/0xf0 [ 1034.537588] ? rwlock_bug.part.0+0x90/0x90 [ 1034.538463] ? _raw_spin_unlock+0x1a/0x30 [ 1034.539300] ? __alloc_fd+0x2a5/0x620 [ 1034.540231] do_sys_openat2+0x171/0x420 [ 1034.541194] ? build_open_flags+0x6f0/0x6f0 [ 1034.542114] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1034.543097] ? wait_for_completion_io+0x270/0x270 [ 1034.544087] __x64_sys_openat+0x13f/0x1f0 [ 1034.544944] ? __ia32_sys_open+0x1c0/0x1c0 [ 1034.545832] ? ksys_write+0x1a9/0x260 [ 1034.546624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1034.547688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1034.548756] do_syscall_64+0x33/0x40 [ 1034.549512] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1034.550552] RIP: 0033:0x7f335ddc6a04 [ 1034.551309] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1034.555209] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1034.557241] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1034.559090] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1034.560862] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1034.562625] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1034.564368] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:36:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x34000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:36:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5421, 0x119b28) 10:36:30 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000010000001800000093908f6277f21c101fc233862c7ff70458c73e932be4a3b09badd678604e758c274ae1d65fb02e676f347b71cce22acb65518bbad8c2643e88924706ced3a5b346f233e4fe3525720ddeae86756fe9429d9916d86a1dba569f21d344c33ed080e8f3de93c022aeea9fea8c378ceed426f02c82d41b2c8591a7413c416cb7500708", @ANYRES32=r0, @ANYBLOB="05000000000200002e2f66696c653000"]) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x1}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000118000000", @ANYRES32=0xffffffffffffffff, @ANYRES16=r0]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x2c, 0x3, 0xfd, 0x3, 0x0, 0x0, 0x20226, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x3f}, 0x0, 0xfffffffffffffffc, 0x1ff, 0x0, 0x3, 0xfffffffe, 0x3, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x1fffffffffbffff9, r2, 0xa) r3 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x211300) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) pread64(r4, &(0x7f00000002c0)=""/44, 0x2c, 0x4) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 10:36:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = syz_open_dev$mouse(&(0x7f0000001400), 0x1, 0x40) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0xaaea227321cdab6a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) fcntl$lock(r3, 0x5, &(0x7f0000001440)={0x0, 0x3, 0x10000, 0x9, 0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) rmdir(&(0x7f0000000100)='./file0\x00') r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) preadv(r2, &(0x7f0000001380)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)}, {&(0x7f00000012c0)=""/153, 0x99}], 0x5, 0x1000, 0xe681) write$P9_RREADLINK(r2, 0x0, 0x10) r5 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x3, 0x8, 0x6f, 0x0, 0x0, 0x1ffe00000000, 0x80, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x80000000, 0x8}, 0x42000, 0x6, 0x4f3, 0x6, 0x4a, 0x80000000, 0xd834, 0x0, 0x81, 0x0, 0xfe6}, 0x0, 0x3, r1, 0x2) fstat(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f00000015c0)={0x14c, 0x25, 0x8, 0x70bd2a, 0x25dfdbff, {0xf}, [@typed={0x8, 0x33, 0x0, 0x0, @fd=r5}, @generic="9403e1b0843201c104df4b22d2e0e13a4619c284af58125a3605752a42ae106ac6678d16bc97c3d133d4ae9b21f669bdafec306212c110da7b151e98d0d71ce60314a02aaae1f5cb7468bc969db213ed2fc0e665feb548c1e652d61d9112fdccb7f83c35563d07bdac81c1c4817dde1079d6daca7486dcd3e300ebd29183b3727a4921c75ccea76ea71635cbf7d1b7f8bd41872fc2499a60ca9e4001730556bac3818f508cde", @generic="5aeffbac80ea9231504c1bd1745cc2c53781e55ad900741266d34b39d306775e34e5ecf088982d3805ec420bd671244197e7f0f40c627c72f3b35791a0e0585812badc6610edf3c177efed0f53aae8ebe7a5414eb68dee6318707475677dfa691a2bbee48b5770228953772096bf02559fec8fd7a1a69cabe4a402ef1db303", @typed={0x8, 0x6d, 0x0, 0x0, @uid=r6}]}, 0x14c}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0xb7ea) 10:36:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x80000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:36:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5450, 0x119b28) 10:36:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/144, 0x90}], 0x1, 0x8001, 0x101, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000580)={&(0x7f0000000280), &(0x7f0000000540)=""/64, 0x40}) syz_open_dev$usbmon(&(0x7f0000000100), 0x4, 0x402200) r3 = io_uring_setup(0x656d, &(0x7f0000000080)={0x0, 0x80be, 0x20, 0xffffffff, 0x12c}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="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"]) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0700000000000000ffffffff00000000070000000200000001000000000000000500000000000000000200000000000006000000000000000000000000000000000000000000c00b0010000000000000000000eeffffff00f632c43fb87a920fd2c3535da9ac73c181d11d320868407e"]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4480, 0x10) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xf8d) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x20, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@mmap}, {@cache_mmap}, {@cache_none}, {@privport}, {@posixacl}, {@afid={'afid', 0x3d, 0x7}}, {@debug={'debug', 0x3d, 0x1}}], [{@subj_role={'subj_role', 0x3d, 'E*'}}, {@subj_user={'subj_user', 0x3d, '\xe0.]'}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '/dev/usbmon#\x00'}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '/dev/usbmon#\x00'}}]}}) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:36:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 41) 10:36:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 63) 10:36:30 executing program 2: r0 = perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240), 0x9}, 0x1000, 0x0, 0x6, 0x5, 0x6, 0x8001, 0xea93, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x7, 0x3, 0x1000}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000736000/0x3000)=nil, 0x3000, 0x0, 0x0, {0x0, r3}}, 0x8) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000200)={0x3, 0x80000001, 0x0, 0xfffffffffffffffc, 0x0, 0x200}) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1035.064307] FAULT_INJECTION: forcing a failure. [ 1035.064307] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1035.066861] CPU: 1 PID: 13085 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1035.068262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.069931] Call Trace: [ 1035.070468] dump_stack+0x107/0x167 [ 1035.071209] should_fail.cold+0x5/0xa [ 1035.071995] __alloc_pages_nodemask+0x182/0x680 [ 1035.072960] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1035.074175] ? lock_downgrade+0x6d0/0x6d0 [ 1035.075024] alloc_pages_current+0x187/0x280 [ 1035.075914] get_zeroed_page+0x14/0xb0 [ 1035.076706] ? kasan_unpoison_shadow+0x33/0x50 [ 1035.077623] mon_alloc_buff+0xed/0x250 [ 1035.078412] mon_bin_ioctl+0x493/0xcc0 [ 1035.079200] ? mon_bin_get_event+0x440/0x440 [ 1035.080176] ? selinux_file_ioctl+0xb1/0x260 [ 1035.081081] ? mon_bin_get_event+0x440/0x440 [ 1035.081982] __x64_sys_ioctl+0x19a/0x210 [ 1035.082803] do_syscall_64+0x33/0x40 [ 1035.083559] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1035.084582] RIP: 0033:0x7ff4d961ab19 [ 1035.085342] 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 [ 1035.089140] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1035.090716] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1035.092154] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1035.093589] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.095025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.096450] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:36:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5451, 0x119b28) 10:36:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x400300, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1035.153488] FAULT_INJECTION: forcing a failure. [ 1035.153488] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1035.156115] CPU: 1 PID: 13118 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1035.157553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.159266] Call Trace: [ 1035.159823] dump_stack+0x107/0x167 [ 1035.160582] should_fail.cold+0x5/0xa [ 1035.161399] __alloc_pages_nodemask+0x182/0x680 [ 1035.162363] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1035.163590] ? mark_held_locks+0x9e/0xe0 [ 1035.164419] alloc_pages_current+0x187/0x280 [ 1035.165321] get_zeroed_page+0x14/0xb0 [ 1035.166102] ? kasan_unpoison_shadow+0x33/0x50 [ 1035.166998] mon_alloc_buff+0xed/0x250 [ 1035.167776] mon_bin_open+0x205/0x480 [ 1035.168558] ? mon_bin_fetch+0x340/0x340 [ 1035.169417] chrdev_open+0x268/0x6e0 [ 1035.170181] ? __unregister_chrdev+0x110/0x110 [ 1035.171130] ? security_file_open+0x20b/0x500 [ 1035.172022] do_dentry_open+0x4b7/0x1090 [ 1035.172855] ? __unregister_chrdev+0x110/0x110 [ 1035.173781] ? may_open+0x1e4/0x400 [ 1035.174521] path_openat+0x193d/0x26d0 [ 1035.175331] ? path_lookupat+0x860/0x860 [ 1035.176157] ? perf_trace_lock+0xac/0x490 [ 1035.177002] ? SOFTIRQ_verbose+0x10/0x10 [ 1035.177836] ? __lockdep_reset_lock+0x180/0x180 [ 1035.178780] do_filp_open+0x190/0x3e0 [ 1035.179549] ? may_open_dev+0xf0/0xf0 [ 1035.180341] ? rwlock_bug.part.0+0x90/0x90 [ 1035.181229] ? _raw_spin_unlock+0x1a/0x30 [ 1035.182065] ? __alloc_fd+0x2a5/0x620 [ 1035.182851] do_sys_openat2+0x171/0x420 [ 1035.183660] ? build_open_flags+0x6f0/0x6f0 [ 1035.184530] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1035.185544] ? wait_for_completion_io+0x270/0x270 [ 1035.186530] __x64_sys_openat+0x13f/0x1f0 [ 1035.187382] ? __ia32_sys_open+0x1c0/0x1c0 [ 1035.188233] ? ksys_write+0x1a9/0x260 [ 1035.189029] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.190083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.191131] do_syscall_64+0x33/0x40 [ 1035.191894] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1035.192950] RIP: 0033:0x7f335ddc6a04 [ 1035.193705] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1035.197414] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1035.198941] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1035.200375] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1035.201813] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1035.203243] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1035.204687] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:36:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/144, 0x90}], 0x1, 0x8001, 0x101, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000580)={&(0x7f0000000280), &(0x7f0000000540)=""/64, 0x40}) syz_open_dev$usbmon(&(0x7f0000000100), 0x4, 0x402200) r3 = io_uring_setup(0x656d, &(0x7f0000000080)={0x0, 0x80be, 0x20, 0xffffffff, 0x12c}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="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"]) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0700000000000000ffffffff00000000070000000200000001000000000000000500000000000000000200000000000006000000000000000000000000000000000000000000c00b0010000000000000000000eeffffff00f632c43fb87a920fd2c3535da9ac73c181d11d320868407e"]) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4480, 0x10) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xf8d) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x20, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@mmap}, {@cache_mmap}, {@cache_none}, {@privport}, {@posixacl}, {@afid={'afid', 0x3d, 0x7}}, {@debug={'debug', 0x3d, 0x1}}], [{@subj_role={'subj_role', 0x3d, 'E*'}}, {@subj_user={'subj_user', 0x3d, '\xe0.]'}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '/dev/usbmon#\x00'}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '/dev/usbmon#\x00'}}]}}) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:36:31 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000229bd7000fddbdf2508000000050029000000000008003b0004000000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x8085) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x200000, &(0x7f00000002c0), 0x0, 0x0) 10:36:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 42) 10:36:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 64) 10:36:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf0ffff, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1035.488009] FAULT_INJECTION: forcing a failure. [ 1035.488009] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1035.490543] CPU: 0 PID: 13217 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1035.491981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.493710] Call Trace: [ 1035.494272] dump_stack+0x107/0x167 [ 1035.495042] should_fail.cold+0x5/0xa [ 1035.495858] __alloc_pages_nodemask+0x182/0x680 [ 1035.496859] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1035.498126] ? lock_downgrade+0x6d0/0x6d0 [ 1035.499023] alloc_pages_current+0x187/0x280 [ 1035.499972] get_zeroed_page+0x14/0xb0 [ 1035.500808] ? kasan_unpoison_shadow+0x33/0x50 [ 1035.501780] mon_alloc_buff+0xed/0x250 [ 1035.502621] mon_bin_ioctl+0x493/0xcc0 [ 1035.503465] ? mon_bin_get_event+0x440/0x440 [ 1035.504422] ? selinux_file_ioctl+0xb1/0x260 [ 1035.505385] ? mon_bin_get_event+0x440/0x440 [ 1035.506323] __x64_sys_ioctl+0x19a/0x210 [ 1035.507202] do_syscall_64+0x33/0x40 [ 1035.507992] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1035.509074] RIP: 0033:0x7ff4d961ab19 [ 1035.509870] 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 [ 1035.513740] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1035.515351] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1035.516868] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1035.518383] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.519892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.521410] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:36:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5452, 0x119b28) [ 1035.558803] FAULT_INJECTION: forcing a failure. [ 1035.558803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1035.561506] CPU: 0 PID: 13321 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1035.562938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.564699] Call Trace: [ 1035.565266] dump_stack+0x107/0x167 [ 1035.566047] should_fail.cold+0x5/0xa [ 1035.566868] __alloc_pages_nodemask+0x182/0x680 [ 1035.567872] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1035.569184] ? mark_held_locks+0x9e/0xe0 [ 1035.570048] alloc_pages_current+0x187/0x280 [ 1035.570982] get_zeroed_page+0x14/0xb0 [ 1035.571798] ? kasan_unpoison_shadow+0x33/0x50 [ 1035.572762] mon_alloc_buff+0xed/0x250 [ 1035.573600] mon_bin_open+0x205/0x480 [ 1035.574400] ? mon_bin_fetch+0x340/0x340 [ 1035.575256] chrdev_open+0x268/0x6e0 [ 1035.576041] ? __unregister_chrdev+0x110/0x110 [ 1035.577037] ? security_file_open+0x20b/0x500 [ 1035.577986] do_dentry_open+0x4b7/0x1090 [ 1035.578845] ? __unregister_chrdev+0x110/0x110 [ 1035.579803] ? may_open+0x1e4/0x400 [ 1035.580577] path_openat+0x193d/0x26d0 [ 1035.581435] ? path_lookupat+0x860/0x860 [ 1035.582288] ? perf_trace_lock+0xac/0x490 [ 1035.583154] ? SOFTIRQ_verbose+0x10/0x10 [ 1035.584011] ? __lockdep_reset_lock+0x180/0x180 [ 1035.585017] do_filp_open+0x190/0x3e0 [ 1035.585812] ? may_open_dev+0xf0/0xf0 [ 1035.586644] ? rwlock_bug.part.0+0x90/0x90 [ 1035.587554] ? _raw_spin_unlock+0x1a/0x30 [ 1035.588419] ? __alloc_fd+0x2a5/0x620 [ 1035.589262] do_sys_openat2+0x171/0x420 [ 1035.590101] ? build_open_flags+0x6f0/0x6f0 [ 1035.590995] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1035.592011] ? wait_for_completion_io+0x270/0x270 [ 1035.593046] __x64_sys_openat+0x13f/0x1f0 [ 1035.593913] ? __ia32_sys_open+0x1c0/0x1c0 [ 1035.594793] ? ksys_write+0x1a9/0x260 [ 1035.595606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.596707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.597792] do_syscall_64+0x33/0x40 [ 1035.598573] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1035.599642] RIP: 0033:0x7f335ddc6a04 [ 1035.600414] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1035.604175] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1035.605764] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1035.607228] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1035.608694] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1035.610154] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1035.611614] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:36:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=@reiserfs_2={0x8}, &(0x7f0000000400), 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0xd) 10:36:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 43) 10:36:49 executing program 2: r0 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r3}}, 0x0) r5 = syz_io_uring_setup(0x18c0, &(0x7f0000000000)={0x0, 0x8d58, 0x1, 0x1, 0x2cf}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r5, 0x0) syz_io_uring_setup(0x59e, &(0x7f0000000240)={0x0, 0xab16, 0x2, 0x3, 0xd3, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000340)=0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x20) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:36:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001940), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045439, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0xfffffffe) 10:36:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5460, 0x119b28) 10:36:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x1000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:36:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 65) 10:36:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) socketpair(0x18, 0x80000, 0xfffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20, r4}) sendmmsg$inet(r1, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="287b571a2ad13e6f500d46015ced118d3f024992f7f5d30f995756bee2d6476273b7d9b92e0ecbd4ec1da33b5beeecbbb4c04c10a0e5f97a8e7d570cbd17e06cc547227c07e9dbe876406bba4fc3ec03ecdba593", 0x54}, {&(0x7f0000000100)="38c9633c", 0x4}, {&(0x7f0000000140)="ae2e54cde432f3fa190166d0be1604e203ad9ac858bcc6e3745ddcf8ec4ae5f9e4db23fcf3d1369c039056c47cdfb1c7d691765334c8c784c69679530612444ac8b579d5867a9f3d11572729c3dda3d53ae67d71507cb778a5eeb7692ac49ff0a08713690c949254a04bf27c9d39a3f7259b5c63dd885eb04773cb6d24733ed7980aea21fb602df6b7e47aec7d3d80a45ea77b33086a27ccb0b4ac46bf08859c576e439f47f6c555979a99ba56161ccf46f53cde01df5a0e00adfa28bbbc865645413fc9af2f8b6622f7bfa039641c3f027a82a631f3e57ae684011edfc48b82efb56a6ece", 0xe5}, {&(0x7f0000000240)="567523f419898690b677d4f5822fb4d820c97f433f2ff49abc3accb8ccecc10eabc558e2f472a956f5b12b6b509edcc48527a33c6c032fb3e57914b232f9f8eed4c0b3879905a926a378fb4911c43bb0c1032fcd0de364521b73ae281d97c83dd9d77cd0f57243f8fc6f9ae371b6845c72078d053d3c454129cce51e26fd5ccb5b732718ab35cfc3c2799c0d09f9f9ed41bc7e9f9430b5570b4abf0691e14c87c4d3", 0xa2}, {&(0x7f0000000300)="cc794b2f4c8706ee58b4f1629c7a5af2c6b915316e96b345cca625347c89870e8871e6bdc71a151b7cc7dfeac1419b885f09ccae83c6b9466771eb396b5a3a1a17fa6de51b694066592c5d82d6503a4b46a930cdcdec", 0x56}, {&(0x7f0000000380)="ced3e3b4e814fa2068cf0914f14e488878a618b781f40ff7107ee5def32c10ac01f34770d7c5459c1d0528fb3c164ac3e2951e441cafa1d749f0b9696905257eaca89971454678c7f11b6e993a60c2d3def169623d0b93561d899368c01ec618ad", 0x61}], 0x6}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)="a75155084e53bb977acd76a23bb82e1057f126503d7f1665b19e5ed8d74c1b421f48eec3943ddbece1d029386b1362912eb39ee57590df4096fc7e9881fa7f46f88be9819df3cf5966131d3d271a519a164201a9210d818d95c5488a", 0x5c}, {&(0x7f0000000500)="969cf3fbafdfe72ffd444b14ebe6b34bae78126dd13027a9add1672adc3edfd42b572f670ae7a442a518b95e05d87eae59ee9377cf3d64a1", 0x38}, {&(0x7f0000000540)="41fcc3ce78cbeb08d84901f419752d7f878ffaa81d7fbdc03e4db339440ede1041b171d80a2bc6567321bcf40c6bba01a042999382ccf2634768c5ec45d52a048ddde55613bd164b6a3b0f9bf90af8932c9a8f240b034ae1d0d9080957337535668c57569519e7d301675e424e7af1cee1187b83ca7cf7638b22c01b407da62692ce85302bd7664da352bc8d1ef22a36c50115434f4bf604c20375c736d3dbb590dcbf04180bb7d22c9a2f86541bf057ffad668fdde39814fe98a9bb8b97973fea990e1d8c949213b19c8c93c405ea07cdd68f047b7dd7c5c0e0ce06e58bc8a0be3b0492", 0xe4}, {&(0x7f0000000640)="3a8b0adf3a21a29b1324a97bd31089836279271179868e2cdc8d72432f4b27a41edfffd52bbc5685b280bc57b69432e11c766efc46c1bf9b62fb101708308e657b875962cfb50bedc8d2834cfa3814f874da3adb035b7d56f46cfa7db4aa7d39d77fb0a92c457233acdade18309dbdeee4", 0x71}], 0x4}}, {{&(0x7f0000000700)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000740)="d0d98dece880664ea598ccb1f4946fee4f6d383fb8dec01fe7821f5fc8380adf2212c46aaf7d260774c71fb60c58e10bca9bc3a80a488d0b4166649efd64389a14c54418cee8535b35954a3aecb9f59f0232898e4348eeeb8534ee1c4deb655206650de226523c2de485b964ef1ba2f976a449e0a422aa469ac6c688541da9f3c75cf1d82a4e662317ce101f009abe7ab7", 0x91}, {&(0x7f0000000800)="a6a3fb1909156de4171be0d2eca14a1ab58c94ca6269a6c7010d56b9521bce3c46fa904c3026dccc56562c43060baf4ee2c462b7a8a1d34cb8800b7c877318a4106321258f43607fc2de1ea87337b5f945792b0d9910b1a7bc144ac1945674a99dac91fc88c5c62d1a4c04d32a47656b41bdcc09023412a1a9fb6c5f70e01b3e5dc08b9214fc0bee6ee8a0daa9510e7bd94b618c124ac98725b47ee00926a0a1500691e31ebf325bc5a851ec", 0xac}], 0x2, &(0x7f0000000900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3f}}], 0x48}}, {{&(0x7f0000000980)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000009c0)="c010dc692be2f82cf8db67577d149431290b207c399523ad6a4af5e872f63c9e89c9fe1b537cce7dedce982f6672dae9faab4f87eed96a0f9fc8123581deb11d14058dd2a6786a2c8ce328d219295d751b425495d15ca459e8a5cb4a750e24f6e6bc9a5d3cb70ca6caea5374ad7d29e22ddd2bf2a1ae189a98c120e373aba9f2bd87903b65acd450c4283d75c553b2b7f0b07de8d1a04747d631015341c3dda43c3529600dc46e8d4376824aee5b6f7dbc6b0379b1784c38b29e8b58f99f8a89d646c971441e319dbe09f88df6dec6eac97a3052f9f013b5007eba80a34ed102d9894623a419cae0", 0xe8}, {&(0x7f0000000ac0)="c273c865a919fa66f7988b45", 0xc}, {&(0x7f0000000b00)="51d57323050fba8a46081c56ddc90fcb81cae5fa", 0x14}], 0x3, &(0x7f0000000b80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @private=0xa010100}}}], 0x38}}, {{&(0x7f0000000bc0)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000c00)="0802078520874176d12aa953cea9ba5fec001f3e521da781f42da8f70e1e638750f64eae9d2a116e0ae774d7f82c8af8906a004e2490913a6ff5d00c433a4414153680f678be3a1c6757f60c012cd3", 0x4f}, {&(0x7f0000000c80)="f1486ff2edf259d1286369cfd4e0cf95653572d46400c4dcc29718ef285ed2c32e87bba8f3f57eecf8fe39131d3162bccfa913d46b80bd8ba4a9d80c943e6ce0db9c8f9745cd974bf7abab8770d6ac9307c48070", 0x54}, {&(0x7f0000000d00)="05144c228d312e50f894f69fed716e3bf7c7637e7f0582abf94ce878b122ed18348a0222ce449f13cbc645c99dbd0d16fe3679e5980957f5450cbd7573ab5a107a51a429e8830d1b1628cf5ddf29c73dec78fc9b7db1ecffeb6c8408dfe3c55810e5da05735cf05627b63dadde578b26a3d227abfeb5bfcaaeb32e88b6d614df7aee2eb68e9759bc7dfbbc12b8ca29681bfd767138201eeeda5e4bc7d461696ec8e489de5f21f19ab2ab94b0f4aeec6e03b64e50b70fb3ae45c528415f2f08c08671492387a607", 0xc7}, {&(0x7f0000000e00)="d9924cbd1c93b1bb0c00d32171f046fd3433e2cedacaad2efb39c2355cdec58887d32a2b06a77b29745582cb318e64df8f24e7ed90c4e3d5c495d47cf75bd2496fec9bd1e90218aac468c83034d4958a1d7d6921662c369560e56411335af437d574071594bbc697", 0x68}, {&(0x7f0000000e80)="a107886a9699ac45419a1ecbb3932089328c90f361af3b696ce4b2b23e999c", 0x1f}, {&(0x7f0000000ec0)="a1bad464468d37ee13b81804ef830ff7eaa2e341d841176fb9f0d75ad552ea136091072ba09317953494ef93ea73ab9a72fc33fccfa7f78b6569134e80eb6c8b7cbeddc7e8a49c287cb120d9a94770017221dae6ea0c6d1f818ad9ff46beae2af4a138cc1cf16b7f16185785f70a17fcb4cd841746e9e12435697e7f68860ef7fdb5c90603a4bac8030889b3388bccb1dcf09422c5c51c3dd09bba71357dd64b", 0xa0}, {&(0x7f0000001e00)="01460d46925e9d882aa129a025867fac4e8211da4661ed473f9369b44b8cc107bc44509c95c6c5afc3b4902703f8031c45c5715f9f532535ce74039673ef299e4aaadf88d21f60706faa625d0ee864062631f112d8e616775e1b915fdf2097b8e21fd3d733e9c6fe6027cdfbcb9936b07352b7fb72e6da1b9784f405bbf1378b5cf3fb2f30a343f3f9281af1fedf26d7d0c85da02e946a0ed42cf3caa0e07eb9a8707a010805b70d3c3604f888a1a58d3aa6116cd914f5aebc575b346fecdea5e2c5cdd2c52f6665df72a2af0452abdfe5aa737d9123e9400284acc9e1aa68fb0cce1cfec19e2497340dffe0cb75f972dbbecece22e3007ffaeb59aaba8c3b3c5bf7262f8b06b42499d1576f70fe3ff26cf5f5fab59614ecd8e1b0dc4e6b4ba8eeaeb2199accd3376ac63a711b66f59b9a08016c2f4781d1b097d5021749f5385028944c2a4d82206e91a960743978b17174d5e62f4e49d5c5f27594eb72c7f42a0d1e81d7bcbcda0c329889bbb16a07a47df0bdda4c948b66295702d06023532edd741e28a97b3b01fb95275faf280d0063098febf73be1c119ca217a6976c083150af8bffa47fe2f5d5e805b94422df411dc5eb3ba4450aa0ab1a59943760ad3c8de007f922df99d3f67531e12d0207e24dd3c8bb606c03a315db60f9659d68078c209b226127c2a762f473cdddd64cbb3c6a8632ab17318207a8b5c8952c05a805af64ad403da28425c5b1cdc672126686446b016e0b36b587f816412360b0e5e607510cded99e3e2f8ac911bf063eed88fd64f044b52a0f1d5316fd130fb9e3ec2c97037d0350a3b6387de08de17fe1545d21cc507f456ec68f5f3d2f679f87fbb6844cdd67376ef929b1a6b1f16763be764e3c503fc6e76e7e3157db9274bf41a85839ffb5740f7505bfad47d69189f3d13724dde4ab004920917894e73b7e0ebdbaf4b67ab8c2476d80ade6f9cf27528e2dfd571a51ac0bd3ea1f34d244dc8e910487ab9a57778067d3ed0f4ea5d8bc350e659aec47d91442244569d2d1479540de0cfa900e954235b96366d2a9fdd19f19d1d34e7a81e41d028bb9786d445b5ceae1b38eea91c18022c02168d676cec340a3f83c0328376cb48fb824ae6f43a2a75167bbf250e0784d410f21bb682dcf298f90df01d90acda57f917fc310bd65175749c80609fd1a1a668440cb96c0de5ac71b6ca2164e51e1419443a0f2444d1d8d0eaa0c5ad5cd9f333c5636fed7970ff59b9af5526cce10766130dc528558231b6fd6ec2a8e7034a0b18532f4d6149cd0571abee16fa68a5ef0ccd92adec6761f46d4cdc5a650643903bbfe78dc61b2af8202d9d01b9624bd1d29aaa10f7009f9bb07ed8b24978f00cfaf1a23d85c35cdc0620cfcf7ad7dd612322c7d1aaecfa6295afc013b9a4d26d639d911d093f041bb16b19b3769dc50cf7f040a9d6d9ebe41c6445079e9c646ae98b98b0a46989f26be2f85bc1b245a20cea55466c6bc73839200099d695de191c016fc430c6e07cd6b6f183c5171a2de67294788b8e19aa7637664dd8e8b7355ee2b0f7b33a7b27e7b4a0db2a2e2af9299e8c146257bab04cdf0d7dbf02fa7b3b6ba2736af4e7b98455f9452fc0eb293ed4c2d062893decf39d914ed35dfcf7c902e555ffa5877d099d5f97da57d57b06b692f216d1819d3a7be7519dd97083070ae3d77f082c68e8c339444f58d93909333ea3f60be9016c961c309cd4cd6ae749d69275dac5a2981ef4c0965ff5a93346e6bcc30963583346181f2b75ab5bcb3cc204e41c39d8ad45b4521cd12e20e01b7d7df9b88b6cc63d90908c807c34a9e965688cb5ae5d8936240245408fb28f365482c1ede34298e35affd80082398c6a76189653c475fdb7b245bc1beb7b46307ac3d111968a7dc00b14df5b4d87578650ad6a28ac4e911e56a81d00a44fbc322865c66155b31591d1b9de57304186900b78496d973d717e63834907fd7dc6215fdc9de00b6378aa6400c903d0dd45f4579ec2fa834bdd112d3e282b5714f3fa0dbca6741923fd6a3d303981bf1987c0239fd8c34238685be0cd6fb2f3b4bd162f27a858d81709ae71951d438b9e9d7920b713f565a3b0c1bde811a33ae178ad722b15a791c2115ac7dcc3e16b0dfd62934706900ed404225c1287d064b7285de9ae6c4511a725899f1959606169e0c8a9449823b0ac99643f4af2d7524fcf54fa5d692b515fdb61e96e7b354c8aa33274d9451dc9ea6367b3d5d6b662a65c543b200591b55a24beca6ce98e884f19d74d8302d62c47f6967381b2a468447898302686550cc8b2d626f444826b8dda54e3cdcf5054c1950eed936c24fa3d2cdbd677e310a6d15e71173a192721197e35e58fa37e5ce21a6a2d2917e331b74fd96de22ddca5fa83445e0527e060b5f7a4f2c0f6219b01d89e45675f637ae8b813d586f792748f1875d89fcf6a2e2e1f5f8a9a1c90115c6c02f3a055096cca735f49824150e25840421091460e9a04e35e0271d19c249b5f71f2a233995c71c48f55aa19882e4850eb73faebf7536cc20c3568b698aefa6a5eceee72329a6b9d1f6b9f5082251d43b594dc1ec0413a99a5e770382ecee97ed02180ce70df7fd18aee38e3a875fd307b87de4a81112de21e59203d3e69629fd910e73d18af686b9754463c8d42f3858627ff022fd8112ede01bcdc35b396fed7d96c34d434fac42ed6a4bab293eca4f00dc593ef5e86a7a3f46dcba885a38810b6d35604a36749f9f8b7a13908d9a2257f0c85656b893da086d70bd92a3719d9ec7c06cb2f1ce8200ab9214cd4b193a95723bf8fa50079c38c1ef38fd0e60d7cf922a7cce8f4507e3c277a27f48a06d103bca426e7b2bfcafe0c7dc59bbf6a6e8039bc9d228efef01aa8e5eabf22059ca22b23f2b2e432e82f2d6e5cc097a330b8e3acdeac1083f234ddc08fafb8a8dcf4eb31fed137e4bdd77e95b525d5de009ea57f59a1bae70bd1fc17c9f1e04445ace562397edce265d1f5c9f17c791f8d8d0eaeaf393a8bcbcdc5664ee58fec3ef369479e828f3014dced6aed39dc57c4d019d7547fa865283b6ae82d948ff8e84554a2815fd82d39081cc2849df65458c6e37cf695badbe2c4f9ff8002aa61527ca062de54bc3f977dfb8ecd81fe7015a731b0edaae3216ec60d2d18a1dc0d3fcd31fe71590a71cbedd909750d6abf803dc448b9cdd2db503b702f9a602e5724b71249c8e6672a350ee0a6d7090ef434fa1aa0d5de378b2dad2be822bf1e04c973a7191c531a32f1b111c980ec98c04b04018f9ddb6bf8086e26c0e3ebd90c7ccf884edb0ccc700e8c506ed2ec1cbb9b7c4af59ec844962d4018cf770e6618ee91e4b31a5d8518e97ca2993c65515136e7e07ebfab436c3710eb7df839cd6593887906011cfc47c034845e144850eeba2d659ce1091faf9cb42c70900a7d92eca0efd9198e184d4c987399b617125f1a6914c4810030621b72ebc53781cd71db3610658e2378d93403013868e2a284723aba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0x1000}, {&(0x7f0000000f80)="0010ccbf29a30e09e34a1669d0e7646bcf4fac3cdcd182cde48dda753df01051be476b2cb4f588056f891b45a1a47c45ef2214f5b4c2f53a44f0c983a97fc3065c636143a1797e378274de0f32248b9862c870c6bb84e6e604f08aac0aeffc84c5fd362dd33290046479b92b592020923b13eaf6ebcd5e9706bb2155c248296664804c67dd9c778ca1a720e71589a6c36a5e33e040022fe348a35439e690a6f47c7e30c2cb519c3aa8952977f902d3cfd6da4a0e04482e26ba9eb43b1951d061d141bda6bba51f19f2f864593472023428", 0xd1}, {&(0x7f0000001080)="9eaad254b4bdafed12197e8bf00dad0b15af85847f5df7c8981105ec9c8c79bc24468df21bfe27b1ddfdc63db2c6ff165d019ff0ec0725f323a074b4427c6f5face099b0a3da1f45cc1cd85bf008d318b5bfe6da44fdb2cf3f", 0x59}, {&(0x7f0000001100)="b51e7b45368163053d4ad4b249e89f40a6920c894cc3fd66512fbd112106338a585fab7f1a0f8374272e8365acbd7ebf437dc6805bfe3e0a4275b4bda07b7b97d89a706249cce0c88247ce79dc72a37fe960e0b97dda478f1463be1a7ee4453eedcbb09cb1f0a2c06658be0d331c1757ee3a4f4e598ddab2177d93b105e798315c25749a1ec8f2b23772121247fef410360485ce15d25767754e0cc4430582cd77bdb14d4f", 0xa5}], 0xa, &(0x7f0000001280)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x30}}, {{&(0x7f00000012c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000001300)="e237966f2d990fd50168a24394f6720007df1a270f859c599762d47ce51491a0fc4a32dbfb6dd052265193707a81786dd63df9371671861b0bf0fd73a17b42f6acb05ab398ce284325c30b77c184ca60cc7dcdbf2f209cc955d08c5c32a1ffb94bd3358602f9809d30ee534bd7349b241ed423281967bf3d98544d10284d0fefbaa252decb22981ceaf1adb1cd3ade43c62458d1d150519e8c6f1d59b892a2fe55947c72148b7fdee7679942eaa2a24e0f5115302725354567f131beb5791f5e000bd34074dea2a2299da1026c5e2e935248cdafcc572cf19d6c3268912f2421fa719c74", 0xe4}, {&(0x7f0000001400)="97a4cf0d6c6be64dc3258feac684bc64dab38035802d42fdefb2111b8567dc59749a", 0x22}, {&(0x7f0000001440)="51d81d10a6ae8932a9d62f384dfa6b76126bd0bc0f0c27484dca245194b0b4a5ddb6554f47b7f052f4ed6634ab5bc496a5a379ecc674e8cb8ccb2e36091d0a7cfe9188ef02c260e0", 0x48}], 0x3}}], 0x6, 0xc4) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x11, r5, 0x41df) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1053.236748] FAULT_INJECTION: forcing a failure. [ 1053.236748] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1053.239369] CPU: 0 PID: 13399 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1053.240840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.242621] Call Trace: [ 1053.243198] dump_stack+0x107/0x167 [ 1053.243988] should_fail.cold+0x5/0xa [ 1053.244821] __alloc_pages_nodemask+0x182/0x680 [ 1053.245833] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1053.247143] ? mark_held_locks+0x9e/0xe0 [ 1053.248024] alloc_pages_current+0x187/0x280 [ 1053.248972] get_zeroed_page+0x14/0xb0 [ 1053.249792] ? kasan_unpoison_shadow+0x33/0x50 [ 1053.250750] mon_alloc_buff+0xed/0x250 [ 1053.251591] mon_bin_open+0x205/0x480 [ 1053.252402] ? mon_bin_fetch+0x340/0x340 [ 1053.253280] chrdev_open+0x268/0x6e0 [ 1053.254071] ? __unregister_chrdev+0x110/0x110 [ 1053.255050] ? security_file_open+0x20b/0x500 [ 1053.256006] do_dentry_open+0x4b7/0x1090 [ 1053.256869] ? __unregister_chrdev+0x110/0x110 [ 1053.257847] ? may_open+0x1e4/0x400 [ 1053.258630] path_openat+0x193d/0x26d0 [ 1053.259486] ? path_lookupat+0x860/0x860 [ 1053.260344] ? perf_trace_lock+0xac/0x490 [ 1053.261233] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.262101] ? __lockdep_reset_lock+0x180/0x180 [ 1053.263102] do_filp_open+0x190/0x3e0 [ 1053.263907] ? may_open_dev+0xf0/0xf0 [ 1053.264746] ? rwlock_bug.part.0+0x90/0x90 [ 1053.265675] ? _raw_spin_unlock+0x1a/0x30 [ 1053.266549] ? __alloc_fd+0x2a5/0x620 [ 1053.267383] do_sys_openat2+0x171/0x420 [ 1053.268232] ? build_open_flags+0x6f0/0x6f0 [ 1053.269146] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1053.270174] ? wait_for_completion_io+0x270/0x270 [ 1053.271208] __x64_sys_openat+0x13f/0x1f0 [ 1053.272088] ? __ia32_sys_open+0x1c0/0x1c0 [ 1053.272976] ? ksys_write+0x1a9/0x260 [ 1053.273821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.274896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.275996] do_syscall_64+0x33/0x40 [ 1053.276767] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1053.277850] RIP: 0033:0x7f335ddc6a04 [ 1053.278627] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1053.282473] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1053.284054] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1053.285550] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1053.287027] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1053.288510] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1053.290010] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1053.316413] FAULT_INJECTION: forcing a failure. [ 1053.316413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1053.319174] CPU: 1 PID: 13396 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1053.320557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.322285] Call Trace: [ 1053.322856] dump_stack+0x107/0x167 [ 1053.323637] should_fail.cold+0x5/0xa [ 1053.324459] __alloc_pages_nodemask+0x182/0x680 [ 1053.325484] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1053.326771] ? lock_downgrade+0x6d0/0x6d0 [ 1053.327665] alloc_pages_current+0x187/0x280 [ 1053.328610] get_zeroed_page+0x14/0xb0 [ 1053.329452] ? kasan_unpoison_shadow+0x33/0x50 [ 1053.330557] mon_alloc_buff+0xed/0x250 [ 1053.331396] mon_bin_ioctl+0x493/0xcc0 [ 1053.332231] ? mon_bin_get_event+0x440/0x440 [ 1053.333222] ? selinux_file_ioctl+0xb1/0x260 [ 1053.334163] ? mon_bin_get_event+0x440/0x440 [ 1053.335101] __x64_sys_ioctl+0x19a/0x210 [ 1053.335967] do_syscall_64+0x33/0x40 [ 1053.336765] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1053.337855] RIP: 0033:0x7ff4d961ab19 [ 1053.338652] 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 [ 1053.342522] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1053.344135] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1053.345983] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1053.347695] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.349417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1053.350838] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:36:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x2000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:37:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 66) 10:37:07 executing program 7: set_mempolicy(0x4003, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) set_mempolicy(0x4003, &(0x7f0000000080)=0xfffffffffffffffd, 0x1f) getpgid(0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) fork() r2 = getpid() r3 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) fork() tkill(r4, 0x31) r5 = fork() tkill(r5, 0x14) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x9, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x100000001, 0x0, 0x6, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r7 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/71, 0x47, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r7, 0x0, r1, r2, r3, r5, 0x0, r3], 0x8}, 0x58) finit_module(r6, &(0x7f0000000100)='wlan0\x00', 0x1) 10:37:07 executing program 2: r0 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r3}}, 0x0) r5 = syz_io_uring_setup(0x18c0, &(0x7f0000000000)={0x0, 0x8d58, 0x1, 0x1, 0x2cf}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r5, 0x0) syz_io_uring_setup(0x59e, &(0x7f0000000240)={0x0, 0xab16, 0x2, 0x3, 0xd3, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000340)=0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x20) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:37:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x3000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:37:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 44) 10:37:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9201, 0x119b28) 10:37:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x2, 0xd109, 0xfff, 0x0, 0x11}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:37:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) fsync(0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000080)={0x0, 0x16, 0x15, 0xe, 0x5, 0x1081, 0x1, 0x80}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0xa, 0x0, 0x0, 0x8f6}) openat(r0, &(0x7f00000001c0)='./mnt/file0\x00', 0x20800, 0x80) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/159, 0x3c}], 0x1e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0xffffffff, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x10d080, 0x0) [ 1072.033976] FAULT_INJECTION: forcing a failure. [ 1072.033976] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1072.036174] FAULT_INJECTION: forcing a failure. [ 1072.036174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1072.036476] CPU: 1 PID: 13875 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1072.040223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.041985] Call Trace: [ 1072.042559] dump_stack+0x107/0x167 [ 1072.043335] should_fail.cold+0x5/0xa [ 1072.044157] __alloc_pages_nodemask+0x182/0x680 [ 1072.045162] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1072.046451] ? lock_downgrade+0x6d0/0x6d0 [ 1072.047460] alloc_pages_current+0x187/0x280 [ 1072.048364] get_zeroed_page+0x14/0xb0 [ 1072.049311] ? kasan_unpoison_shadow+0x33/0x50 [ 1072.050234] mon_alloc_buff+0xed/0x250 [ 1072.051172] mon_bin_ioctl+0x493/0xcc0 [ 1072.051970] ? mon_bin_get_event+0x440/0x440 [ 1072.053029] ? selinux_file_ioctl+0xb1/0x260 [ 1072.053939] ? mon_bin_get_event+0x440/0x440 [ 1072.054987] __x64_sys_ioctl+0x19a/0x210 [ 1072.055820] do_syscall_64+0x33/0x40 [ 1072.056711] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1072.057767] RIP: 0033:0x7ff4d961ab19 [ 1072.058660] 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 [ 1072.062349] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1072.064160] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1072.065608] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1072.067298] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.068734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1072.070444] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1072.071920] CPU: 0 PID: 13879 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1072.073441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.075468] Call Trace: [ 1072.076135] dump_stack+0x107/0x167 [ 1072.077034] should_fail.cold+0x5/0xa [ 1072.078012] __alloc_pages_nodemask+0x182/0x680 [ 1072.079163] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1072.080664] ? mark_held_locks+0x9e/0xe0 [ 1072.081680] alloc_pages_current+0x187/0x280 [ 1072.082608] get_zeroed_page+0x14/0xb0 [ 1072.083543] ? kasan_unpoison_shadow+0x33/0x50 [ 1072.084474] mon_alloc_buff+0xed/0x250 [ 1072.085300] mon_bin_open+0x205/0x480 [ 1072.086083] ? mon_bin_fetch+0x340/0x340 [ 1072.086911] chrdev_open+0x268/0x6e0 [ 1072.087671] ? __unregister_chrdev+0x110/0x110 [ 1072.088610] ? security_file_open+0x20b/0x500 [ 1072.089551] do_dentry_open+0x4b7/0x1090 [ 1072.090389] ? __unregister_chrdev+0x110/0x110 [ 1072.091327] ? may_open+0x1e4/0x400 [ 1072.092086] path_openat+0x193d/0x26d0 [ 1072.092916] ? path_lookupat+0x860/0x860 [ 1072.093761] ? perf_trace_lock+0xac/0x490 [ 1072.094611] ? SOFTIRQ_verbose+0x10/0x10 [ 1072.095450] ? __lockdep_reset_lock+0x180/0x180 [ 1072.096419] do_filp_open+0x190/0x3e0 [ 1072.097204] ? may_open_dev+0xf0/0xf0 [ 1072.098018] ? rwlock_bug.part.0+0x90/0x90 [ 1072.098905] ? _raw_spin_unlock+0x1a/0x30 [ 1072.099750] ? __alloc_fd+0x2a5/0x620 [ 1072.100559] do_sys_openat2+0x171/0x420 [ 1072.101399] ? build_open_flags+0x6f0/0x6f0 [ 1072.102275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1072.103262] ? wait_for_completion_io+0x270/0x270 [ 1072.104288] __x64_sys_openat+0x13f/0x1f0 [ 1072.105321] ? __ia32_sys_open+0x1c0/0x1c0 [ 1072.106191] ? ksys_write+0x1a9/0x260 [ 1072.107141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1072.108229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1072.109518] do_syscall_64+0x33/0x40 [ 1072.110303] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1072.111556] RIP: 0033:0x7f335ddc6a04 [ 1072.112328] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1072.116800] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1072.118358] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1072.120094] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1072.121844] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1072.123582] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1072.125322] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:37:08 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x4000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:37:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9205, 0x119b28) 10:37:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:37:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 45) 10:37:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 67) 10:37:08 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x5000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1072.477257] FAULT_INJECTION: forcing a failure. [ 1072.477257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1072.480029] CPU: 1 PID: 14259 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1072.481502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.483247] Call Trace: [ 1072.483814] dump_stack+0x107/0x167 [ 1072.484593] should_fail.cold+0x5/0xa [ 1072.485423] __alloc_pages_nodemask+0x182/0x680 [ 1072.486425] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1072.487714] ? mark_held_locks+0x9e/0xe0 10:37:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000010f00)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x800) [ 1072.488578] alloc_pages_current+0x187/0x280 [ 1072.489654] get_zeroed_page+0x14/0xb0 [ 1072.490478] ? kasan_unpoison_shadow+0x33/0x50 [ 1072.491438] mon_alloc_buff+0xed/0x250 [ 1072.492269] mon_bin_open+0x205/0x480 [ 1072.493072] ? mon_bin_fetch+0x340/0x340 [ 1072.493938] chrdev_open+0x268/0x6e0 [ 1072.494731] ? __unregister_chrdev+0x110/0x110 [ 1072.495705] ? security_file_open+0x20b/0x500 [ 1072.496677] do_dentry_open+0x4b7/0x1090 [ 1072.497648] ? __unregister_chrdev+0x110/0x110 [ 1072.498698] ? may_open+0x1e4/0x400 [ 1072.499478] path_openat+0x193d/0x26d0 [ 1072.500326] ? path_lookupat+0x860/0x860 [ 1072.501194] ? perf_trace_lock+0xac/0x490 [ 1072.502068] ? SOFTIRQ_verbose+0x10/0x10 [ 1072.503070] ? __lockdep_reset_lock+0x180/0x180 [ 1072.504109] do_filp_open+0x190/0x3e0 [ 1072.504994] ? may_open_dev+0xf0/0xf0 [ 1072.505832] ? rwlock_bug.part.0+0x90/0x90 [ 1072.506739] ? _raw_spin_unlock+0x1a/0x30 [ 1072.507617] ? __alloc_fd+0x2a5/0x620 [ 1072.508439] do_sys_openat2+0x171/0x420 [ 1072.509315] ? build_open_flags+0x6f0/0x6f0 [ 1072.510328] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1072.511457] ? wait_for_completion_io+0x270/0x270 [ 1072.512486] __x64_sys_openat+0x13f/0x1f0 [ 1072.513367] ? __ia32_sys_open+0x1c0/0x1c0 [ 1072.514257] ? ksys_write+0x1a9/0x260 [ 1072.515075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1072.516175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1072.517374] do_syscall_64+0x33/0x40 [ 1072.518253] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1072.519330] RIP: 0033:0x7f335ddc6a04 [ 1072.520117] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1072.524173] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1072.525788] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1072.527286] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1072.528791] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1072.530451] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1072.531977] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1072.541048] FAULT_INJECTION: forcing a failure. [ 1072.541048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1072.543651] CPU: 1 PID: 14260 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1072.545263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.546999] Call Trace: [ 1072.547565] dump_stack+0x107/0x167 [ 1072.548340] should_fail.cold+0x5/0xa [ 1072.549166] __alloc_pages_nodemask+0x182/0x680 [ 1072.550160] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1072.551439] ? lock_downgrade+0x6d0/0x6d0 [ 1072.552334] alloc_pages_current+0x187/0x280 [ 1072.553338] get_zeroed_page+0x14/0xb0 [ 1072.554164] ? kasan_unpoison_shadow+0x33/0x50 [ 1072.555135] mon_alloc_buff+0xed/0x250 [ 1072.555973] mon_bin_ioctl+0x493/0xcc0 [ 1072.556805] ? mon_bin_get_event+0x440/0x440 [ 1072.557761] ? selinux_file_ioctl+0xb1/0x260 [ 1072.558697] ? mon_bin_get_event+0x440/0x440 [ 1072.559631] __x64_sys_ioctl+0x19a/0x210 [ 1072.560490] do_syscall_64+0x33/0x40 [ 1072.561289] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1072.562372] RIP: 0033:0x7ff4d961ab19 [ 1072.563158] 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 [ 1072.567201] RSP: 002b:00007ff4d6b6f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1072.568807] RAX: ffffffffffffffda RBX: 00007ff4d972e020 RCX: 00007ff4d961ab19 [ 1072.570520] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1072.572085] RBP: 00007ff4d6b6f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.573603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1072.575099] R13: 00007ffc9423d58f R14: 00007ff4d6b6f300 R15: 0000000000022000 10:37:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9208, 0x119b28) 10:37:24 executing program 7: set_mempolicy(0x4003, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) set_mempolicy(0x4003, &(0x7f0000000080)=0xfffffffffffffffd, 0x1f) getpgid(0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) fork() r2 = getpid() r3 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) fork() tkill(r4, 0x31) r5 = fork() tkill(r5, 0x14) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x9, 0x0, 0x0, 0x5e, 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, 0x80000001, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x100000001, 0x0, 0x6, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r7 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/71, 0x47, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r7, 0x0, r1, r2, r3, r5, 0x0, r3], 0x8}, 0x58) finit_module(r6, &(0x7f0000000100)='wlan0\x00', 0x1) 10:37:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x4, &(0x7f00000014c0)=[{&(0x7f0000000140)="0f42b7bae6d5912dd614ee6874dcdc0815c26784ce9f63dd4c5bd97b7def276bd4d522a68f5d2b5c3568d9e0b916fbffeb62cf79546800aaebb8943e6db682178eb1090f0a424cef653677a55c63b52efed89790b0717c437eeaf8ee24e09dd5b728f677cf428d4b", 0x68, 0x10001}, {&(0x7f00000002c0)="b7263e18c21514c410259a0cf8c6bdfd71f0d4dd37110113284fb1014b61356cf3d7ff32e3d7b8d3a20dc5c47e214ba18d1a3cd9486d48330f38b4da65c65da13ed33e79b3fdc776c63435ec88a3361758972cf43fdb7fc17dd28a559e0d6a32e507b37395421304e8a424e362d7667f4982c9ef591e082d6f9b5f73d952d00de6fec8a1d41de86da09ca17e4bc2da03b0be30e6e3e9ebb42430c07abb78409424359eb6f925947a015c6588d0afe2b3e85690a910730f78b382154adcf34ef3a7b8e459", 0xc4, 0x5}, {&(0x7f00000003c0)="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", 0x1000, 0x5}, {&(0x7f00000013c0)="a6bfdf19bd16fc99fbc9ef3698bb4cd5044d07d54e8d6344e7b55657f913c43a023395e318de65c304124092cd56760d9733288a120708a29bf8ae473a5f5315958f583b62a9f830efa0764d1638207ff33968f952ba1569a01b97fd04edbf9eb765333f8552b7d40983dc5d99a429dd1c8499e112e625ecc527b0cbd07e8c637841a8d2afac5e72c23c46d65f42102687ce2857d8f8f6270a0e58b5c87fcbfafe0a34c208a9352b48a314b19d0557149b5f3c2ad6d916a2e970bdfc7cbf3a360a6610ef4315af2de2c53f5742cebd11cb0eb38c06f351200316c1670cbf12de29510d76f2af846dc8149858e9a9dddb60155e6c", 0xf4, 0x4}], 0x10000, &(0x7f0000001540)={[{@size={'size', 0x3d, [0x38, 0x25]}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x101}}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}], [{@pcr={'pcr', 0x3d, 0x15}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@hash}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) fcntl$dupfd(r0, 0x406, r1) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000000040)="ed41003fc799040000ddf4655fdef40678934b033edfd835e2680f655fdef4655f0000d1", 0x24, 0x7}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 10:37:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x6000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:37:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 46) 10:37:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x724, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x710, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x724}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x52dd, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000400), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x88801) io_uring_enter(r3, 0x6ce5, 0xc31e, 0x2, &(0x7f0000000380), 0x8) ioctl$CDROMSUBCHNL(r4, 0x530b, &(0x7f0000000300)={0x0, 0xff, 0x0, 0x8, 0x7, 0x7, @msf={0xe9, 0x40, 0xe4}, @lba=0x8}) pwritev2(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) fallocate(r3, 0x0, 0xfffffffffffff09f, 0x9) 10:37:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 68) 10:37:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000080), 0x6e, 0xfffffffffffffffd, 0x0, &(0x7f0000000000)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x1, 0x0, 0x0) read$usbmon(r1, &(0x7f0000000140)=""/2, 0x2) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) fcntl$dupfd(r2, 0x0, r3) [ 1088.310259] FAULT_INJECTION: forcing a failure. [ 1088.310259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1088.312153] CPU: 0 PID: 14388 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1088.313296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1088.314557] Call Trace: [ 1088.314993] dump_stack+0x107/0x167 [ 1088.315578] should_fail.cold+0x5/0xa [ 1088.316249] __alloc_pages_nodemask+0x182/0x680 [ 1088.317000] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1088.318015] ? mark_held_locks+0x9e/0xe0 [ 1088.318677] alloc_pages_current+0x187/0x280 [ 1088.319387] get_zeroed_page+0x14/0xb0 [ 1088.319991] ? kasan_unpoison_shadow+0x33/0x50 [ 1088.320766] mon_alloc_buff+0xed/0x250 [ 1088.321430] mon_bin_open+0x205/0x480 [ 1088.322035] ? mon_bin_fetch+0x340/0x340 [ 1088.322610] chrdev_open+0x268/0x6e0 [ 1088.323140] ? __unregister_chrdev+0x110/0x110 [ 1088.323799] ? security_file_open+0x20b/0x500 [ 1088.324439] do_dentry_open+0x4b7/0x1090 [ 1088.325019] ? __unregister_chrdev+0x110/0x110 [ 1088.325600] ? may_open+0x1e4/0x400 [ 1088.326096] path_openat+0x193d/0x26d0 [ 1088.326669] ? path_lookupat+0x860/0x860 [ 1088.327245] ? perf_trace_lock+0xac/0x490 [ 1088.327828] ? SOFTIRQ_verbose+0x10/0x10 [ 1088.328410] ? __lockdep_reset_lock+0x180/0x180 [ 1088.329077] do_filp_open+0x190/0x3e0 [ 1088.329610] ? may_open_dev+0xf0/0xf0 [ 1088.330172] ? rwlock_bug.part.0+0x90/0x90 [ 1088.330795] ? _raw_spin_unlock+0x1a/0x30 [ 1088.331378] ? __alloc_fd+0x2a5/0x620 [ 1088.331937] do_sys_openat2+0x171/0x420 [ 1088.332502] ? build_open_flags+0x6f0/0x6f0 [ 1088.333104] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1088.333773] ? wait_for_completion_io+0x270/0x270 [ 1088.334463] __x64_sys_openat+0x13f/0x1f0 [ 1088.335040] ? __ia32_sys_open+0x1c0/0x1c0 [ 1088.335623] ? ksys_write+0x1a9/0x260 [ 1088.336166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1088.336911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1088.337625] do_syscall_64+0x33/0x40 [ 1088.338148] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1088.338767] RIP: 0033:0x7f335ddc6a04 [ 1088.339261] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1088.341808] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1088.342865] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1088.343849] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1088.344834] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1088.345823] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1088.346807] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1088.403978] FAULT_INJECTION: forcing a failure. [ 1088.403978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1088.405514] CPU: 0 PID: 14396 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1088.406445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1088.406566] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1088.407463] Call Trace: [ 1088.407484] dump_stack+0x107/0x167 [ 1088.407504] should_fail.cold+0x5/0xa [ 1088.407531] __alloc_pages_nodemask+0x182/0x680 [ 1088.407553] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1088.407578] ? lock_downgrade+0x6d0/0x6d0 [ 1088.407607] alloc_pages_current+0x187/0x280 [ 1088.407628] get_zeroed_page+0x14/0xb0 [ 1088.407640] ? kasan_unpoison_shadow+0x33/0x50 [ 1088.407659] mon_alloc_buff+0xed/0x250 [ 1088.414929] mon_bin_ioctl+0x493/0xcc0 [ 1088.415471] ? mon_bin_get_event+0x440/0x440 [ 1088.416085] ? selinux_file_ioctl+0xb1/0x260 [ 1088.416683] ? mon_bin_get_event+0x440/0x440 [ 1088.417286] __x64_sys_ioctl+0x19a/0x210 [ 1088.417838] do_syscall_64+0x33/0x40 [ 1088.418343] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1088.419029] RIP: 0033:0x7ff4d961ab19 [ 1088.419531] 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 [ 1088.421992] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1088.423019] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1088.423973] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1088.424923] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1088.425862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1088.426820] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:37:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 69) 10:37:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40049409, 0x119b28) 10:37:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x7000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:37:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) 10:37:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 47) 10:37:24 executing program 2: keyctl$reject(0x13, 0x0, 0xa4f, 0x9, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x39, 0x32, 0x32, 0x33, 0x34, 0x33, 0x61, 0x217b4acab9267540, 0x39, 0x65, 0x34, 0x66, 0x39, 0x33, 0x37, 0x30]}, &(0x7f0000000100)={0x0, "e264d08124b3819712a41b13416fa82fabb704e79f734f9e8a9d1ecf5e658cff8bfd4274904140985e0ec45ef7683176fe6197fd1a832c526f6008217d265b8b", 0x34}, 0x48, r0) keyctl$read(0xb, r1, &(0x7f0000000180)=""/47, 0x2f) keyctl$set_timeout(0xf, r0, 0x8) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$fscrypt_provisioning(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)={0x0, 0x0, @d}, 0x18, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@initdev}}, &(0x7f0000000400)=0xe8) keyctl$chown(0x4, r2, r3, 0xee00) r4 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r4, 0x0) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, r1) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/42, 0x2a}], 0x1, &(0x7f0000000640)=""/126, 0x7e}, 0x40) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) openat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x401, 0x108) keyctl$set_timeout(0xf, r4, 0x80) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000007c0), 0x202400, 0x0) openat(r5, &(0x7f0000000800)='./file0\x00', 0x2040, 0xc0) r6 = add_key$keyring(&(0x7f00000008c0), &(0x7f0000000900)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000840), &(0x7f0000000880)={'syz', 0x2}, 0x0, 0x0, r6) [ 1088.615013] FAULT_INJECTION: forcing a failure. [ 1088.615013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1088.617718] CPU: 1 PID: 14605 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1088.619113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1088.620825] Call Trace: [ 1088.621443] dump_stack+0x107/0x167 [ 1088.622331] should_fail.cold+0x5/0xa [ 1088.623270] __alloc_pages_nodemask+0x182/0x680 [ 1088.624240] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1088.625730] ? mark_held_locks+0x9e/0xe0 [ 1088.626573] alloc_pages_current+0x187/0x280 [ 1088.627646] get_zeroed_page+0x14/0xb0 [ 1088.628434] ? kasan_unpoison_shadow+0x33/0x50 [ 1088.629450] mon_alloc_buff+0xed/0x250 [ 1088.630259] mon_bin_open+0x205/0x480 [ 1088.631035] ? mon_bin_fetch+0x340/0x340 [ 1088.631866] chrdev_open+0x268/0x6e0 [ 1088.632617] ? __unregister_chrdev+0x110/0x110 [ 1088.633565] ? security_file_open+0x20b/0x500 [ 1088.634474] do_dentry_open+0x4b7/0x1090 [ 1088.635295] ? __unregister_chrdev+0x110/0x110 [ 1088.636215] ? may_open+0x1e4/0x400 [ 1088.636960] path_openat+0x193d/0x26d0 [ 1088.637791] ? path_lookupat+0x860/0x860 [ 1088.638614] ? perf_trace_lock+0xac/0x490 [ 1088.639443] ? SOFTIRQ_verbose+0x10/0x10 [ 1088.640266] ? __lockdep_reset_lock+0x180/0x180 [ 1088.641209] do_filp_open+0x190/0x3e0 [ 1088.642005] ? may_open_dev+0xf0/0xf0 [ 1088.642787] ? rwlock_bug.part.0+0x90/0x90 [ 1088.643647] ? _raw_spin_unlock+0x1a/0x30 [ 1088.644474] ? __alloc_fd+0x2a5/0x620 [ 1088.645256] do_sys_openat2+0x171/0x420 [ 1088.645993] cgroup: fork rejected by pids controller in [ 1088.646074] ? build_open_flags+0x6f0/0x6f0 [ 1088.646097] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1088.646720] /syz7 [ 1088.647543] ? wait_for_completion_io+0x270/0x270 [ 1088.648218] [ 1088.648626] __x64_sys_openat+0x13f/0x1f0 [ 1088.648646] ? __ia32_sys_open+0x1c0/0x1c0 [ 1088.651107] ? ksys_write+0x1a9/0x260 [ 1088.651893] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1088.652943] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1088.654010] do_syscall_64+0x33/0x40 [ 1088.654765] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1088.655804] RIP: 0033:0x7f335ddc6a04 [ 1088.656558] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1088.660276] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1088.661821] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1088.663265] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1088.664702] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1088.666168] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1088.667606] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:37:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x724, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x710, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x724}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x52dd, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000400), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x88801) io_uring_enter(r3, 0x6ce5, 0xc31e, 0x2, &(0x7f0000000380), 0x8) ioctl$CDROMSUBCHNL(r4, 0x530b, &(0x7f0000000300)={0x0, 0xff, 0x0, 0x8, 0x7, 0x7, @msf={0xe9, 0x40, 0xe4}, @lba=0x8}) pwritev2(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) fallocate(r3, 0x0, 0xfffffffffffff09f, 0x9) [ 1088.730427] FAULT_INJECTION: forcing a failure. [ 1088.730427] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1088.733051] CPU: 1 PID: 14715 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1088.734470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1088.736138] Call Trace: [ 1088.736673] dump_stack+0x107/0x167 [ 1088.737424] should_fail.cold+0x5/0xa [ 1088.738210] __alloc_pages_nodemask+0x182/0x680 [ 1088.739171] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1088.740386] ? lock_downgrade+0x6d0/0x6d0 [ 1088.741229] alloc_pages_current+0x187/0x280 [ 1088.742123] get_zeroed_page+0x14/0xb0 [ 1088.742904] ? kasan_unpoison_shadow+0x33/0x50 [ 1088.743815] mon_alloc_buff+0xed/0x250 [ 1088.744601] mon_bin_ioctl+0x493/0xcc0 [ 1088.745407] ? mon_bin_get_event+0x440/0x440 [ 1088.746306] ? selinux_file_ioctl+0xb1/0x260 [ 1088.747196] ? mon_bin_get_event+0x440/0x440 [ 1088.748088] __x64_sys_ioctl+0x19a/0x210 [ 1088.748913] do_syscall_64+0x33/0x40 [ 1088.749675] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1088.750711] RIP: 0033:0x7ff4d961ab19 [ 1088.751463] 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 [ 1088.755210] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1088.756734] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1088.758167] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 10:37:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40086602, 0x119b28) [ 1088.759595] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1088.761123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1088.762575] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:37:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fspick(r1, &(0x7f0000000180)='./file1\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x1a5) setxattr$incfs_size(0x0, 0x0, 0x0, 0x0, 0x6) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x802, 0x90, 0x4}, 0x18) sendfile(r0, r2, 0x0, 0x20d315) [ 1088.859935] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.1'. 10:37:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 70) 10:37:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 48) 10:37:40 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080), 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x5f) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0xd093, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x1}, 0x1c) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000027c0)=[{&(0x7f0000000200)="7c116f9662ea919f1babdf78dd4bf2c2dde913c56cbaff2888fee38a9ae1041a105b3bdf90e763b58f54efd3bada2b830a075c1e01ba", 0x36}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000000240)="ef009867c15a0b765ed74ceb3e6166731f6fd3f0a1f6f90202241cbaac0a268aeff6a7560f5beb1398ecb43666c039624da576832381fc416fd70048ad48672da6251738edcd378830d0371409a83423651359aa50d4654767ba7c41eb492f0737b9c820a2110b042d21f8585f04d82804989d4d60537ac9aa101a7ee318f41881562ecca9ecd3a1e9926bbec295700941774c4e4b44a0972f3d3af7ba735e370900ba", 0xa3}, 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0x1000}, {&(0x7f0000000300)="f04e27cfa6c13f5c14ea9857afe45856c1c36d75bd5d6bcf4bfcf57f357cb44c60a983b8a6e6e8eeb9a35b7be795a780f8db6cb71425510543ff2fc7cc4baea4ea87e13704c93c4fc00d1349c742ca64a5ebf7a82f", 0x55}, {&(0x7f0000000380)="4e1e93689a01e9a232fb79fa47df306ea5a3fc78584005df9cdd3f13e4e64dd8ad3d341f3d6875b467ef207f51b0a01a28cdef80ab02a09e6364015c59c3427eb698bfb9466cd36503db5452a5ccc9027ab72ee13d5b91c7ec2a0fb65211cd45e9a78a22c759bb9d23b5c64704e968303d88e05ad2e8ccb7246fc74e6f439f348d4a511f110c41fd7d5c1d7b64355801ff2264054e1046a45b6153ccbdd502c47df3f54ef9d9fb70", 0xa8}, {&(0x7f0000000440)="36594cf9b27164e1bed781e96a4afad26d7857ccc6c514258f7768c0a6269ec43a8f288b88280d8faccd5d8cd49ab42318207cdb0d1930b4dfac069c6c2563da05faf9e27656372450447e8eb0c85ee9522f82bde8032270bd064e59d28c76d2274310cc2f4b1a35507e88c95e", 0x6d}, {&(0x7f0000000580)="987e26fedf211228ba70722a0047bb6a30e0b6665b5fcce560bdcfa110b48acba2af0d063218786aac4f0f933f399ca767254f61d8106c8a2abe35cd5787a21a76a1157b88df3732358979010f89d780a003b40590010f905761ab2d31c5c8df0db89521308f398c07f2a51e7257b4d9e9f9b12d692b2270ab011b2a4254611b6ff1aaf8aee35eaa8e0f0d5703802dfb4edfc2228fabe5a574e02ad620966939b7b0a1a4b6978f7ec5be3d96e95c467a7869a419018591337ca7591e5e50f77d547af8e0fa7d357d1c66639fbe0edbc8dca0489124847f9d7a74969ff2", 0xdd}, {&(0x7f0000002700)="017b6d58f88be283afe932d37fffef2e90136fded1d29c7a1fa25fa51a96faec8f85afe0172c41996acc33d5290705be847f6615b7827d8d0f5017f322dcb4727f5532bba95a8e94b2ac6b738c9896c2d06ceb5cc6402cc232ee1a74392b3045d6fb40f8aff6a4d4252ba8d8ff53009d6256d183212cdcaf8b758f599eedc8eb6587518db3ce362ecdc0d6609421e54731bd59b049fe7eb9380a934382d7591032ad3c30e401eb", 0xa7}], 0x9) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000100)='-\\(\x00', 0x0, r1) pipe(0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0xfb, @loopback, 0x9}, 0x1c) 10:37:40 executing program 7: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x3, 0x92, [0x4, 0x1, 0x7, 0x1, 0x80000001, 0x7], 0x0, &(0x7f0000000000)=[{}], &(0x7f00000001c0)=""/146}, &(0x7f0000000100)=0x78) memfd_create(&(0x7f0000000180)='tmpfs\x00', 0x2) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xfffffffffffffffe, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="09006e746578743d756e636f6e66696e6564ff0300000000000078743d726f2f742c002e38810a6d77cd0fa37fd0f3f5d12307a655c7ff9be7de739150a359745223c688e11f3018267e96434dc7bd7920c72fbed912dd3642ccb46ac3b827ae956ed27be73e15390ec10cb9c0bad4a2"]) 10:37:40 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x10000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:37:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40087602, 0x119b28) 10:37:40 executing program 2: rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) fcntl$getflags(r1, 0x40a) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x0, @rc={0x1f, @none, 0x4}, @xdp={0x2c, 0x2, 0x0, 0x9}, @l2={0x1f, 0x1f, @any, 0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xfffd, &(0x7f00000001c0)='bond_slave_1\x00', 0x3, 0x0, 0x4}) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr=0x64010100, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e22, 0x8, 0x4e24, 0x5, 0x0, 0x20, 0x80, 0x11, r2, r3}, {0xfd06, 0x80000001, 0xa0, 0x9, 0x4d, 0x8, 0x100, 0xffffffff}, {0x80, 0x8000, 0x3, 0x7ff}, 0x8a1, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3502, 0x3, 0x1, 0x0, 0x7fffffff, 0x400, 0x323}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000080)="a8bb77a50c50feb39cfa2b2796a1e7150d911823fb47f4c65e583986b4f103cae377c6b2b3c37974a8ebc67cae319f1d13787b48650bf14a6484d876c662c8c0f98ccbaed6c1e31c2107e51a302d7746acd78e4f", 0x54, 0x40081, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r4, &(0x7f0000000580)=[{&(0x7f0000000380)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x17) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) fcntl$dupfd(r0, 0x0, r1) openat(r4, &(0x7f0000000140)='./file0\x00', 0x480080, 0x41) unshare(0x48020200) 10:37:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x9000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1104.457428] FAULT_INJECTION: forcing a failure. [ 1104.457428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1104.459964] CPU: 1 PID: 14935 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1104.461351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1104.463045] Call Trace: [ 1104.463589] dump_stack+0x107/0x167 [ 1104.464333] should_fail.cold+0x5/0xa [ 1104.465120] __alloc_pages_nodemask+0x182/0x680 [ 1104.466073] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1104.467296] ? lock_downgrade+0x6d0/0x6d0 [ 1104.468149] alloc_pages_current+0x187/0x280 [ 1104.469048] get_zeroed_page+0x14/0xb0 [ 1104.469864] ? kasan_unpoison_shadow+0x33/0x50 [ 1104.470784] mon_alloc_buff+0xed/0x250 [ 1104.471570] mon_bin_ioctl+0x493/0xcc0 [ 1104.472373] ? mon_bin_get_event+0x440/0x440 [ 1104.473278] ? selinux_file_ioctl+0xb1/0x260 [ 1104.474197] ? mon_bin_get_event+0x440/0x440 [ 1104.475090] __x64_sys_ioctl+0x19a/0x210 [ 1104.475916] do_syscall_64+0x33/0x40 [ 1104.476667] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1104.477731] RIP: 0033:0x7ff4d961ab19 [ 1104.478486] 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 [ 1104.482190] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1104.483745] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1104.485181] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1104.486632] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.488069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1104.489501] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1104.543928] FAULT_INJECTION: forcing a failure. [ 1104.543928] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1104.546881] CPU: 0 PID: 14941 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1104.548476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1104.550387] Call Trace: [ 1104.551019] dump_stack+0x107/0x167 [ 1104.551883] should_fail.cold+0x5/0xa [ 1104.552800] __alloc_pages_nodemask+0x182/0x680 [ 1104.553918] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1104.555347] ? mark_held_locks+0x9e/0xe0 [ 1104.556307] alloc_pages_current+0x187/0x280 [ 1104.557346] get_zeroed_page+0x14/0xb0 [ 1104.558191] ? kasan_unpoison_shadow+0x33/0x50 [ 1104.559228] mon_alloc_buff+0xed/0x250 [ 1104.560149] mon_bin_open+0x205/0x480 [ 1104.561045] ? mon_bin_fetch+0x340/0x340 [ 1104.562015] chrdev_open+0x268/0x6e0 [ 1104.562884] ? __unregister_chrdev+0x110/0x110 [ 1104.563962] ? security_file_open+0x20b/0x500 [ 1104.565016] do_dentry_open+0x4b7/0x1090 [ 1104.565986] ? __unregister_chrdev+0x110/0x110 [ 1104.567059] ? may_open+0x1e4/0x400 [ 1104.567932] path_openat+0x193d/0x26d0 [ 1104.568886] ? path_lookupat+0x860/0x860 [ 1104.569847] ? perf_trace_lock+0xac/0x490 [ 1104.570825] ? SOFTIRQ_verbose+0x10/0x10 [ 1104.571793] ? __lockdep_reset_lock+0x180/0x180 [ 1104.572910] do_filp_open+0x190/0x3e0 [ 1104.573837] ? may_open_dev+0xf0/0xf0 [ 1104.574783] ? rwlock_bug.part.0+0x90/0x90 [ 1104.575781] ? _raw_spin_unlock+0x1a/0x30 [ 1104.576670] ? __alloc_fd+0x2a5/0x620 [ 1104.577625] do_sys_openat2+0x171/0x420 [ 1104.578581] ? finish_task_switch+0x126/0x5d0 [ 1104.579646] ? finish_task_switch+0xef/0x5d0 [ 1104.580564] ? build_open_flags+0x6f0/0x6f0 [ 1104.581620] ? __schedule+0x850/0x1ed0 [ 1104.582588] __x64_sys_openat+0x13f/0x1f0 [ 1104.583587] ? __ia32_sys_open+0x1c0/0x1c0 [ 1104.584624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1104.585749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1104.587001] do_syscall_64+0x33/0x40 [ 1104.587859] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1104.588974] RIP: 0033:0x7f335ddc6a04 [ 1104.589903] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1104.594224] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1104.595805] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1104.597276] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1104.598753] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1104.600233] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1104.601721] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:37:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 49) 10:37:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40189206, 0x119b28) [ 1104.752793] FAULT_INJECTION: forcing a failure. [ 1104.752793] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1104.755332] CPU: 0 PID: 15128 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1104.756756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1104.758476] Call Trace: [ 1104.759034] dump_stack+0x107/0x167 [ 1104.759809] should_fail.cold+0x5/0xa [ 1104.760613] __alloc_pages_nodemask+0x182/0x680 [ 1104.761598] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1104.762863] ? lock_downgrade+0x6d0/0x6d0 [ 1104.763757] alloc_pages_current+0x187/0x280 [ 1104.764687] get_zeroed_page+0x14/0xb0 [ 1104.765497] ? kasan_unpoison_shadow+0x33/0x50 [ 1104.766462] mon_alloc_buff+0xed/0x250 [ 1104.767289] mon_bin_ioctl+0x493/0xcc0 [ 1104.768117] ? mon_bin_get_event+0x440/0x440 [ 1104.769059] ? selinux_file_ioctl+0xb1/0x260 [ 1104.769985] ? mon_bin_get_event+0x440/0x440 [ 1104.770910] __x64_sys_ioctl+0x19a/0x210 [ 1104.771762] do_syscall_64+0x33/0x40 [ 1104.772536] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1104.773600] RIP: 0033:0x7ff4d961ab19 [ 1104.774378] 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 [ 1104.778147] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1104.779717] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1104.781195] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1104.782676] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.784154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1104.785624] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:37:40 executing program 7: syz_io_uring_setup(0x371d, &(0x7f00000001c0)={0x0, 0xa582, 0x8, 0x1, 0x3b2}, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000f1f000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x7271, &(0x7f0000000280)={0x0, 0xa1f9, 0xa, 0x2, 0x25f}, &(0x7f0000f6b000/0x1000)=nil, &(0x7f0000ecd000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000004c0)=0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) syz_io_uring_submit(r0, r1, &(0x7f0000000500)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0, r2}, 0x4) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, &(0x7f0000000000)) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x200800, &(0x7f0000000380)='\x10\x84|\xa0:\xfa\x9fB\xb6\r\x05\xa1\xcd\xf1_\xd6\x95\xa5\x98\xf1\xef\xc49\xdb\xbb\x98;\n\xa2`\xc7iv6\n\x01\xb9\xb4wg_\xd3d\xf4\xe8\bruT\xbe\xa60x\xda\t\xe5-I\x03}3\xf6\xf4\x85\x83MN@\xd7r\x8d\frOe\x00\x00\xa8\x87\xcf\xf2\x8a\x89Ly~\x16?\xba\x9b0\x90\xd2\xc2@\xfa\x92\x05\x92H\xda\xb0>\xc1\x93V\x0e\x99\xb5M\x83\xa9\xe1Q\xfc\xed1\xca\xf0w\x01\xc0\x00g\bi\xc0\x0e\xff\x98\xd1*\x1c\t\xe5\x98\xe5\xfbZ\xb5:&\x8di\x8b\xacb\xe0R\x1f\xaf>\xb2\x04\xdc`e^\xfd\x1d\xdcEc7\xfb\x0f\x9d\x83\x103tm/e\x9a\x99]\xbe\xf0\xa3\xdb\xebas;\x95w\xde\xd4\x8d\x1e?\x17\xc7\xeb#\xce\x11\r\x13|\xf8\t\xba-:\xa9\xbd\xea\xb6\xcd\xb3\xfc\x19y\x96\x8cx\xab\x036\xdf\xf3^\xf72\xdb\x17\x10c9e\xbe\xf9d\xc3\xe9j\xa8>h%\xacy\xe9\xb9d\xdd\x97\xef9+\xc0\xc1\x06\xd4\xc0\x1d\x12I\x1cd\x84\x94\xe7\xf6') stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 10:37:40 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x20, 0x2, 0xfffffffd, 0x3, 0xb512}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@ipv4}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'sit0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000780)={'syztnl2\x00', &(0x7f0000000700)={'syztnl2\x00', 0x0, 0x4, 0x0, 0x3, 0x2, 0x4e, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, 0x8000, 0x7, 0x3, 0x3ff}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='^]\x00', 0x0, 0x0], &(0x7f0000000540)=[&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0], 0xd00) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{0xf0, 0x7}, 'port0\x00', 0xfa, 0x40808, 0x2, 0x9, 0x4, 0x1, 0x4530, 0x0, 0x2}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) 10:37:40 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x2) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x40, 0x1}, 'port0\x00', 0x52, 0x40, 0x3, 0x6, 0xc4, 0x1, 0x1, 0x0, 0x6, 0xae}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x4, 0x6b, 0x1}) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:37:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 71) 10:37:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 50) 10:37:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4018920a, 0x119b28) [ 1105.047055] devpts: called with bogus options [ 1105.078532] FAULT_INJECTION: forcing a failure. [ 1105.078532] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1105.081050] CPU: 0 PID: 15181 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1105.082487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1105.084196] Call Trace: [ 1105.084758] dump_stack+0x107/0x167 [ 1105.085529] should_fail.cold+0x5/0xa [ 1105.086347] __alloc_pages_nodemask+0x182/0x680 [ 1105.087330] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1105.088602] ? mark_held_locks+0x9e/0xe0 [ 1105.089460] alloc_pages_current+0x187/0x280 [ 1105.090403] get_zeroed_page+0x14/0xb0 [ 1105.091216] ? kasan_unpoison_shadow+0x33/0x50 [ 1105.092159] mon_alloc_buff+0xed/0x250 [ 1105.092978] mon_bin_open+0x205/0x480 [ 1105.093787] ? mon_bin_fetch+0x340/0x340 [ 1105.094627] chrdev_open+0x268/0x6e0 [ 1105.095407] ? __unregister_chrdev+0x110/0x110 [ 1105.096393] ? security_file_open+0x20b/0x500 [ 1105.097338] do_dentry_open+0x4b7/0x1090 [ 1105.098196] ? __unregister_chrdev+0x110/0x110 [ 1105.099152] ? may_open+0x1e4/0x400 [ 1105.099927] path_openat+0x193d/0x26d0 [ 1105.100775] ? path_lookupat+0x860/0x860 [ 1105.101641] ? perf_trace_lock+0xac/0x490 [ 1105.102503] ? SOFTIRQ_verbose+0x10/0x10 [ 1105.103361] ? __lockdep_reset_lock+0x180/0x180 [ 1105.104355] do_filp_open+0x190/0x3e0 [ 1105.105149] ? may_open_dev+0xf0/0xf0 [ 1105.105992] ? rwlock_bug.part.0+0x90/0x90 [ 1105.106902] ? _raw_spin_unlock+0x1a/0x30 [ 1105.107768] ? __alloc_fd+0x2a5/0x620 [ 1105.108601] do_sys_openat2+0x171/0x420 [ 1105.109434] ? build_open_flags+0x6f0/0x6f0 [ 1105.110354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1105.111383] ? wait_for_completion_io+0x270/0x270 [ 1105.112408] __x64_sys_openat+0x13f/0x1f0 [ 1105.113276] ? __ia32_sys_open+0x1c0/0x1c0 [ 1105.114167] ? ksys_write+0x1a9/0x260 [ 1105.114989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1105.116086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1105.117176] do_syscall_64+0x33/0x40 [ 1105.117977] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1105.119044] RIP: 0033:0x7f335ddc6a04 [ 1105.119825] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1105.123620] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1105.125200] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1105.126681] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1105.128151] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1105.129635] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1105.131096] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1105.185408] FAULT_INJECTION: forcing a failure. [ 1105.185408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1105.188158] CPU: 0 PID: 15290 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1105.189671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1105.191386] Call Trace: [ 1105.191941] dump_stack+0x107/0x167 [ 1105.192719] should_fail.cold+0x5/0xa [ 1105.193519] __alloc_pages_nodemask+0x182/0x680 [ 1105.194530] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1105.195791] ? lock_downgrade+0x6d0/0x6d0 [ 1105.196679] alloc_pages_current+0x187/0x280 [ 1105.197622] get_zeroed_page+0x14/0xb0 [ 1105.198433] ? kasan_unpoison_shadow+0x33/0x50 [ 1105.199386] mon_alloc_buff+0xed/0x250 [ 1105.200210] mon_bin_ioctl+0x493/0xcc0 [ 1105.201042] ? mon_bin_get_event+0x440/0x440 [ 1105.201990] ? selinux_file_ioctl+0xb1/0x260 [ 1105.202922] ? mon_bin_get_event+0x440/0x440 [ 1105.203841] __x64_sys_ioctl+0x19a/0x210 [ 1105.204714] do_syscall_64+0x33/0x40 [ 1105.205487] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1105.206555] RIP: 0033:0x7ff4d961ab19 [ 1105.207341] 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 [ 1105.211166] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1105.212752] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1105.214250] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1105.215741] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1105.217218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1105.218723] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:37:41 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f00000000000000000100000000000000008000000018", 0x5a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x2, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="f79577ee4551ca08dc071a3b39d34c061f1babc925e8f18f49143d69331836a8a15579a2c22801223bd736234a8d56aee4b98493f959e5f04766b86073fbaa35b711bad077a171ca2e701704342007bd08042bc11629ac533bb5738f09d23aa27a8a328d3faf20164a60c8dad11e9bf15175043cfce1713033661efad63b15339644361020498ef96c5df745b1c2d9b8cdcce7c5f3fee2a9a88b8742d5a1783aaa736d4f7356223ab59608ef3021bda31d057f4ad6d718800ac539c1577b951512c2b1f4e6bfbb6c232968ad28a77aa6f7e5cf7a88fa38c97ef201a4369a37725a2a31ae5bf808b7a4fa379a67d00746", 0xf0, 0x4545ac45}], 0x20000, &(0x7f00000003c0)={[{@numtail}, {@shortname_winnt}, {@rodir}, {@numtail}], [{@audit}, {@measure}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@permit_directio}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x80) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x801) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x1b) 10:37:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x7f, 0x9, 0x6, 0x0, 0x0, 0x1f, 0x60010, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x100000000000, 0x81}, 0x12031, 0x1f, 0xf157, 0x6, 0xa66e, 0xffffffff, 0x8001, 0x0, 0x0, 0x0, 0x64be}) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x30, r2, 0x4) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:37:41 executing program 1: bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$packet(0x11, 0x0, 0x300) sendmmsg$inet6(r0, &(0x7f0000000340)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0xfffff035, @local, 0x8}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000000c0)="01a5dedaccac81aecc322468a4bf1687f0ecefd51b542e1c0ed477ac46360ba3fe4ff02e86128a8eb3e7743349e0c5acafa840a3d565cc6653eb998cb0f675184e43a5c79e73add8ecf7746d38b5ebc86a947fbd244e7c1b85370a8c385c5133cd78cb7220a9968b72388055feb3465c1632b53cb7c74965dffd54d8ad7c969ca95792b151ec25f1f5e2415702e2bbf2ddaaa9195ea0e11f677d799ccd43c3ad2564c43da7fc75760859950b", 0xac}, {&(0x7f0000000200)="c4", 0x1}, {&(0x7f0000000400)="8dbf9d01cd9050c4847c388e0fa717d7314374c10e2a71697ae6696f8e0dc8bbdfca18e1878e1f365955bad88192d430ee30a597f2e5394df20b761c7c14648d2b99e07976ec2c79e3ab25632de1c405c561d2454a9e6fa6cd949ce67ce7f54c72a6e35df95a3d294f5b19535a0722d0f347e327c5a7ff4579e1ad51b65034dcf0fbe155ba201b02c8ca97a799532de0ca47", 0x92}, {&(0x7f0000000280)="918cdfe497db84239a74edd86f53a88329e869a17f21f3fe9af2a1", 0x1b}], 0x5, &(0x7f0000001580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x50, 0xc, 0x0, 0x0, 0x0, [@remote, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x23}, @remote, @ipv4={'\x00', '\xff\xff', @multicast1}, @private0]}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x32, 0x9, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x4, 0xc8, [0x2, 0x40, 0x6, 0x6, 0x3fc000000, 0x1ff, 0x2b133d08, 0x5]}}]}}}], 0xe0}}], 0x1, 0x24004844) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fcdbdf2501eaa6005f000300000400000500060040000000050005000200000008000200000001000800020000000000"], 0x3c}, 0x1, 0x0, 0x0, 0xee8c5f8a9ff58ab2}, 0x140c4) openat$random(0xffffffffffffff9c, &(0x7f0000000240), 0x22100, 0x0) 10:37:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 51) 10:37:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 72) 10:37:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4020940d, 0x119b28) [ 1105.502863] FAULT_INJECTION: forcing a failure. [ 1105.502863] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:37:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000040)="a0c3ff6cdca3f5d55055bb551fac7a6ff6e8469484df83381f1eaa157535498e2b41831c2ccd0f057c368e2398bb68a90c240ba1148118caa162", 0x3a}, {&(0x7f0000000080)="f908087e8d81ee9766e8e6f4fc591342e20c9f36f811f06231d72bd4a66edbdaf7c247059cf568c7b7cbd2abcce3cf8e4098b79c3e9deb930b634934b035c485bacfa46bf220c6", 0x47}, {&(0x7f0000000100)="165d78ceb4c64127602ba4f8c77004f74b47dc0aec7c660ed7054f122a8e006a19c4c6313fc698b21815272e7d23755b4a29d5591fd940431f8c68044d5d94cec13faf4ad3d0d004acb7bef2d2205463eaa0eb", 0x53}, {&(0x7f0000000180)="41ec55fb82f63f0bb1a5942a751c33e6be6fb6b4503aa65b5f1c9f59c6914bd2b828b2a480c587e8038983931cc09fa4ea69b3246f1c7c10cc6f04fcc6ad0183ae45c7a8343f274e146437432e08daf8ecff6d8656ac4ce3eb7533d45047938d076c6fb5c64cb52192c4e073a95eb6324245a7d692b48210ebad95c846359a141c27394ed35c41f08e618e2822f853884e951204e5c78358261bbc82a1ffd20c7e805923670eb35c173dc0bfda40945743f7e1734a2d2ed065fc6e43a8f7eb00f41a2311d527896bf4a7c916b82bea4e78ba0dd0dccdcbca", 0xd8}, {&(0x7f0000000300)="58eab07e082ec01a1e10565615ab34a410300e0857c9d9228495155a29d86b3fb0f5a56ee64133fb8e838f91b1451f56dd1cd7b531bcfcfd8dc2832e67ab3358fd91aba3cbad30723f4e3587f6759c588f33b2f2e26a179388d5be1c83297136e8e7820566deb77f65c369c5fb652e3b25897d26267b1fb325e472be30ebbe463d6b94e1f48640dff5d526ea48d636d4b4", 0x91}, {&(0x7f00000003c0)="0931f1146a8d660863caed5e207aa47c29847de66ad5ff902506c1fdea849c54468e8c1e219567e12173c680acd2376e89d1dcc1548702f351682b97f311c5988e74278c7d2e08233474e1df22705b878e5f4b756ef538c594b94cf06b9cbc3acd0d93511b23c68aba43207b70859306e111bfc0aac5459482952b", 0x7b}, {&(0x7f0000000440)="ba3ebea1e55d58bcfbe96179f4695545f494c2276e4515a55b2a267ceec9b77faa6baf0da15f9f874a0096a8916732e708541b4094024da0ec112f", 0x3b}, {&(0x7f0000000480)="1f2ed1713c7cc5459a6dcb59fc51c0c62ee9528c322689a4fc8d231cb052eab0e632bb52d66b8a6f3d58968a1a5e4fcf275a1a566812d11b351b247e6fd680e9bb5a9f7ba0633cf530307c824a65758f9a451fa33432e3969430144f0cec4e807ae11949669237a15586520f5d940bbec497851f038c55345360bcb5f685ab09aeb5ad2f5a883e631700d4e6dfc69c00e83ba5539ffbe3dc53cae42ab5f954558981278dcad3062208227749b1414e1537a036d157f546e1247864b6181bd1489e68d81b547723c4a671499eba9d52ae675d0ec6bc3ffa09c4676f58009f39b44395da4bd7ba08e28f42d32c9022eb3271af6aab5fc931", 0xf7}, {&(0x7f0000000580)="11b6f53d72a71f5dd257cdd64d64df1b6bb76b48631de2cfacd99ffc98e355f0c3e10531f5d0f63df1aa550c480e3912e74cf41c919aa68ba1a1940a6619f2cde948d039b42debff0f4c1365105fdeb84a8b29a22e7e7b67fe6a28d0d67b4466b772f7e6bd05c24c37020d4cc66c6c534c97787d233668fde780271e129d65bf4b4e748cd0304741beab9a233f7a19c51eeca1b4cbe9754396a1b59b6834393eeb1cbc159b50d4b8b7ae8491104e6ab9d247f4a25875d02dfe511147ba70f708b39c4f723f3899", 0xc7}], 0x9) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x1c, 0x52, 0xc21, 0x0, 0x0, {0xa, 0x0, 0x2}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="249ca105"]}]}, 0x1c}}, 0x0) [ 1105.505481] CPU: 0 PID: 15569 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1105.506940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1105.508672] Call Trace: [ 1105.509235] dump_stack+0x107/0x167 [ 1105.510022] should_fail.cold+0x5/0xa [ 1105.510843] __alloc_pages_nodemask+0x182/0x680 [ 1105.511825] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1105.513091] ? lock_downgrade+0x6d0/0x6d0 [ 1105.514014] alloc_pages_current+0x187/0x280 [ 1105.514947] get_zeroed_page+0x14/0xb0 [ 1105.515776] ? kasan_unpoison_shadow+0x33/0x50 [ 1105.516731] mon_alloc_buff+0xed/0x250 [ 1105.517561] mon_bin_ioctl+0x493/0xcc0 [ 1105.518414] ? mon_bin_get_event+0x440/0x440 [ 1105.519359] ? selinux_file_ioctl+0xb1/0x260 [ 1105.520291] ? mon_bin_get_event+0x440/0x440 [ 1105.521219] __x64_sys_ioctl+0x19a/0x210 [ 1105.522118] do_syscall_64+0x33/0x40 [ 1105.522904] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1105.523971] RIP: 0033:0x7ff4d961ab19 [ 1105.524752] 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 [ 1105.528585] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1105.530192] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1105.531676] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1105.533157] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1105.534664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1105.536159] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1105.560131] FAULT_INJECTION: forcing a failure. [ 1105.560131] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1105.561526] CPU: 1 PID: 15586 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1105.562294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1105.563197] Call Trace: [ 1105.563494] dump_stack+0x107/0x167 [ 1105.563899] should_fail.cold+0x5/0xa [ 1105.564328] __alloc_pages_nodemask+0x182/0x680 [ 1105.564846] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1105.565514] ? mark_held_locks+0x9e/0xe0 [ 1105.565980] alloc_pages_current+0x187/0x280 [ 1105.566472] get_zeroed_page+0x14/0xb0 [ 1105.566901] ? kasan_unpoison_shadow+0x33/0x50 [ 1105.567402] mon_alloc_buff+0xed/0x250 [ 1105.567830] mon_bin_open+0x205/0x480 [ 1105.568248] ? mon_bin_fetch+0x340/0x340 [ 1105.568691] chrdev_open+0x268/0x6e0 [ 1105.569110] ? __unregister_chrdev+0x110/0x110 [ 1105.569627] ? security_file_open+0x20b/0x500 [ 1105.570120] do_dentry_open+0x4b7/0x1090 [ 1105.570560] ? __unregister_chrdev+0x110/0x110 [ 1105.571061] ? may_open+0x1e4/0x400 [ 1105.571469] path_openat+0x193d/0x26d0 [ 1105.571914] ? path_lookupat+0x860/0x860 [ 1105.572356] ? perf_trace_lock+0xac/0x490 [ 1105.572810] ? SOFTIRQ_verbose+0x10/0x10 [ 1105.573257] ? __lockdep_reset_lock+0x180/0x180 [ 1105.573778] do_filp_open+0x190/0x3e0 [ 1105.574196] ? may_open_dev+0xf0/0xf0 [ 1105.574625] ? rwlock_bug.part.0+0x90/0x90 [ 1105.575101] ? _raw_spin_unlock+0x1a/0x30 [ 1105.575557] ? __alloc_fd+0x2a5/0x620 [ 1105.575986] do_sys_openat2+0x171/0x420 [ 1105.576423] ? build_open_flags+0x6f0/0x6f0 [ 1105.576895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1105.577419] ? wait_for_completion_io+0x270/0x270 [ 1105.577967] __x64_sys_openat+0x13f/0x1f0 [ 1105.578425] ? __ia32_sys_open+0x1c0/0x1c0 [ 1105.578879] ? ksys_write+0x1a9/0x260 [ 1105.579294] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1105.579857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1105.580412] do_syscall_64+0x33/0x40 [ 1105.580825] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1105.581367] RIP: 0033:0x7f335ddc6a04 [ 1105.581773] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1105.583769] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1105.584606] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1105.585380] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1105.586173] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1105.586954] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1105.587728] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1110.168675] Bluetooth: hci4: command 0x0409 tx timeout [ 1112.216764] Bluetooth: hci4: command 0x041b tx timeout [ 1114.264650] Bluetooth: hci4: command 0x040f tx timeout [ 1115.996087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1115.998722] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1116.002212] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1116.064922] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1116.067054] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1116.069927] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1116.724132] Bluetooth: hci4: command 0x0419 tx timeout 10:38:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf000000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 52) 10:38:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) 10:38:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)={0x114, 0x19, 0x1, 0x0, 0x0, {0xa}, [@nested={0x100, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast1}, @generic="7f1b9e185823d3ad8ab964a2be67fa663c324a7c78034aad2b3da03751a593f095ac39bd4ac14bc2f56b1dd0bd4b8aac16fc520a39554488c99598a50bb7c23ae27955f08c53e8e5e06f1080b63a00b333b81b3ba757b7615f6b533992004e21f50ba7ee2248c3143843cc53504b4e8979e0c7", @typed={0x7, 0x0, 0x0, 0x0, @str='!-\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="19df16de415ea56d39a1adf2bd673586fe01ee024d260270c6dc0b65fb7ec59769df391b33abd634278e89fe02124b14f95f414e4c1cce1cd86dcfa0bc2755cd0c0923db705b2fbce8"]}]}, 0x114}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x26b5}}, './file0\x00'}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'veth1_to_batadv\x00'}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x2c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x4}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000226bd7000fe0fd6c52b0000000c00990005000000740000004310583b5469c37cec64721e03ece8fc7f0df94fde89878c135696471072636696eb3f02deb81221498bc77b9f674d87d37311b5982c9a067457dd3a1eb1de93e16f8e07aa9328dca10d5b5f0d0e2c527472ed1c50ae06760db62639de50413e2d7edf04589ccaf60a6ce5848c9b33efd221a64271750d0e54a5f04e0407f0f5d9b7"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x20d0) 10:38:10 executing program 7: listen(0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x87, @multicast2, 0x7ff, 0x1, 'rr\x00', 0x16, 0x800, 0x11}, {@loopback, 0x4e24, 0x2000, 0x80000000, 0x7fff, 0xdc3}}, 0x44) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 73) 10:38:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:38:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x10408, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = fork() tkill(r3, 0x0) r4 = fork() tkill(r4, 0x14) getpid() r5 = fork() r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {r7, r8}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {r2, r8}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x104e034, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) [ 1134.382958] FAULT_INJECTION: forcing a failure. [ 1134.382958] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1134.385473] CPU: 0 PID: 16257 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1134.386916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1134.388626] Call Trace: [ 1134.389188] dump_stack+0x107/0x167 [ 1134.389953] should_fail.cold+0x5/0xa [ 1134.390781] __alloc_pages_nodemask+0x182/0x680 [ 1134.391765] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1134.393039] ? lock_downgrade+0x6d0/0x6d0 [ 1134.393930] alloc_pages_current+0x187/0x280 [ 1134.394883] get_zeroed_page+0x14/0xb0 [ 1134.395692] ? kasan_unpoison_shadow+0x33/0x50 [ 1134.396642] mon_alloc_buff+0xed/0x250 [ 1134.397473] mon_bin_ioctl+0x493/0xcc0 [ 1134.398317] ? mon_bin_get_event+0x440/0x440 [ 1134.399251] ? selinux_file_ioctl+0xb1/0x260 [ 1134.400178] ? mon_bin_get_event+0x440/0x440 [ 1134.401102] __x64_sys_ioctl+0x19a/0x210 [ 1134.401957] do_syscall_64+0x33/0x40 [ 1134.402758] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1134.403826] RIP: 0033:0x7ff4d961ab19 10:38:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000001c0)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/250, 0xfa}) ioctl$FIBMAP(r1, 0x1, &(0x7f00000012c0)=0x7) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x8002, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000001280)={&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000280)=""/4096, 0x1000}) [ 1134.404613] 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 [ 1134.409192] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1134.411187] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1134.413071] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1134.414960] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1134.416804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1134.418705] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1134.446551] FAULT_INJECTION: forcing a failure. [ 1134.446551] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1134.449189] CPU: 1 PID: 16274 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1134.450606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1134.452334] Call Trace: [ 1134.452887] dump_stack+0x107/0x167 [ 1134.453641] should_fail.cold+0x5/0xa [ 1134.454459] __alloc_pages_nodemask+0x182/0x680 [ 1134.455441] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1134.456552] ? trace_hardirqs_on+0x5b/0x180 [ 1134.457425] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1134.458655] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1134.459773] ? alloc_pages_current+0x20/0x280 [ 1134.460691] alloc_pages_current+0x187/0x280 [ 1134.461594] get_zeroed_page+0x14/0xb0 [ 1134.462395] ? kasan_unpoison_shadow+0x33/0x50 [ 1134.463327] mon_alloc_buff+0xed/0x250 [ 1134.464135] mon_bin_open+0x205/0x480 [ 1134.464908] ? mon_bin_fetch+0x340/0x340 [ 1134.465733] chrdev_open+0x268/0x6e0 [ 1134.466505] ? __unregister_chrdev+0x110/0x110 [ 1134.467443] ? security_file_open+0x20b/0x500 [ 1134.468356] do_dentry_open+0x4b7/0x1090 [ 1134.469181] ? __unregister_chrdev+0x110/0x110 [ 1134.470116] ? may_open+0x1e4/0x400 [ 1134.470865] path_openat+0x193d/0x26d0 [ 1134.471675] ? path_lookupat+0x860/0x860 [ 1134.472499] ? perf_trace_lock+0xac/0x490 [ 1134.473335] ? SOFTIRQ_verbose+0x10/0x10 [ 1134.474183] ? __lockdep_reset_lock+0x180/0x180 [ 1134.475131] do_filp_open+0x190/0x3e0 [ 1134.475905] ? may_open_dev+0xf0/0xf0 [ 1134.476699] ? rwlock_bug.part.0+0x90/0x90 [ 1134.477575] ? _raw_spin_unlock+0x1a/0x30 [ 1134.478447] ? __alloc_fd+0x2a5/0x620 [ 1134.479243] do_sys_openat2+0x171/0x420 [ 1134.480058] ? build_open_flags+0x6f0/0x6f0 [ 1134.480935] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1134.481930] ? wait_for_completion_io+0x270/0x270 [ 1134.482951] __x64_sys_openat+0x13f/0x1f0 [ 1134.483797] ? __ia32_sys_open+0x1c0/0x1c0 [ 1134.484666] ? ksys_write+0x1a9/0x260 [ 1134.485451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1134.486551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1134.487605] do_syscall_64+0x33/0x40 [ 1134.488377] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1134.489416] RIP: 0033:0x7f335ddc6a04 [ 1134.490213] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1134.493931] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1134.495521] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1134.496965] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1134.498412] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1134.499856] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1134.501302] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1134.510772] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.1'. 10:38:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 53) [ 1134.681323] FAULT_INJECTION: forcing a failure. [ 1134.681323] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1134.683843] CPU: 1 PID: 16527 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1134.685277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1134.687031] Call Trace: [ 1134.687587] dump_stack+0x107/0x167 [ 1134.688346] should_fail.cold+0x5/0xa [ 1134.689148] __alloc_pages_nodemask+0x182/0x680 [ 1134.690133] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1134.691358] ? lock_downgrade+0x6d0/0x6d0 [ 1134.692216] alloc_pages_current+0x187/0x280 [ 1134.693114] get_zeroed_page+0x14/0xb0 [ 1134.693916] ? kasan_unpoison_shadow+0x33/0x50 [ 1134.694847] mon_alloc_buff+0xed/0x250 [ 1134.695645] mon_bin_ioctl+0x493/0xcc0 [ 1134.696441] ? mon_bin_get_event+0x440/0x440 [ 1134.697347] ? selinux_file_ioctl+0xb1/0x260 [ 1134.698261] ? mon_bin_get_event+0x440/0x440 [ 1134.699157] __x64_sys_ioctl+0x19a/0x210 [ 1134.699988] do_syscall_64+0x33/0x40 [ 1134.700748] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1134.701785] RIP: 0033:0x7ff4d961ab19 [ 1134.702551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1134.706290] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1134.707832] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1134.709275] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1134.710731] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1134.712177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1134.713621] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:38:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x9effffff, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 54) 10:38:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 74) 10:38:26 executing program 1: ftruncate(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x1f, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x3, 0x4, 0x81, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa1, 0x1, @perf_config_ext={0x100000001, 0x2}, 0x10004, 0x2, 0x1, 0x0, 0x81, 0x8000, 0x9, 0x0, 0x2, 0x0, 0x100000000}, r1, 0xe, 0xffffffffffffffff, 0xa) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000000000210c00000d920000000002000000"], 0x14}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x400400, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000180010004ae1c2c105514078494d838c3776721b4dfbb73d14b9aaca26e4d25dbd2f7c7316996141db0f5663bca1bc9d58e94efb3ab80bfe71368a7fe6148562fd8b6d199f20cff2235a01447958a5", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x4d90, 0x401}) fcntl$setstatus(r2, 0x4, 0x6400) write(r2, &(0x7f0000001200), 0xffffff45) 10:38:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80087601, 0x119b28) 10:38:26 executing program 7: getpgid(0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) io_setup(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0), r2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000040000002f00076f626a6563745f723a7379736c6f67645f696e697472635f657865635f743a7330000008000500ac1e00010500010000000000"], 0x54}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r4) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) 10:38:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) signalfd4(r1, &(0x7f0000000080)={[0x4]}, 0x8, 0x80000) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000000c0)={{0x0, 0x100, 0x3f, 0x8, 0x80000001, 0x3, 0xfffffffffffff001, 0x3, 0x7fffffff, 0x6, 0x4, 0x6, 0x8, 0xec3b, 0x5cf9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x8acec) 10:38:26 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup2(r0, r0) flistxattr(r1, &(0x7f0000000100)=""/9, 0x9) [ 1150.254787] FAULT_INJECTION: forcing a failure. [ 1150.254787] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1150.257474] CPU: 1 PID: 16589 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1150.259030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.260972] Call Trace: [ 1150.261701] dump_stack+0x107/0x167 [ 1150.262582] should_fail.cold+0x5/0xa [ 1150.263453] __alloc_pages_nodemask+0x182/0x680 [ 1150.264720] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1150.264764] ? mark_held_locks+0x9e/0xe0 [ 1150.264792] alloc_pages_current+0x187/0x280 [ 1150.264821] get_zeroed_page+0x14/0xb0 [ 1150.264842] ? kasan_unpoison_shadow+0x33/0x50 [ 1150.264860] mon_alloc_buff+0xed/0x250 [ 1150.264890] mon_bin_open+0x205/0x480 [ 1150.264912] ? mon_bin_fetch+0x340/0x340 [ 1150.264931] chrdev_open+0x268/0x6e0 [ 1150.264953] ? __unregister_chrdev+0x110/0x110 [ 1150.264986] ? security_file_open+0x20b/0x500 [ 1150.265013] do_dentry_open+0x4b7/0x1090 [ 1150.265037] ? __unregister_chrdev+0x110/0x110 [ 1150.265061] ? may_open+0x1e4/0x400 [ 1150.265090] path_openat+0x193d/0x26d0 [ 1150.265133] ? path_lookupat+0x860/0x860 [ 1150.265155] ? perf_trace_lock+0xac/0x490 [ 1150.265175] ? SOFTIRQ_verbose+0x10/0x10 [ 1150.265203] ? __lockdep_reset_lock+0x180/0x180 [ 1150.265235] do_filp_open+0x190/0x3e0 [ 1150.265255] ? may_open_dev+0xf0/0xf0 [ 1150.265299] ? rwlock_bug.part.0+0x90/0x90 [ 1150.265336] ? _raw_spin_unlock+0x1a/0x30 [ 1150.265355] ? __alloc_fd+0x2a5/0x620 [ 1150.265396] do_sys_openat2+0x171/0x420 [ 1150.265420] ? build_open_flags+0x6f0/0x6f0 [ 1150.265440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1150.265468] ? wait_for_completion_io+0x270/0x270 [ 1150.265503] __x64_sys_openat+0x13f/0x1f0 [ 1150.265525] ? __ia32_sys_open+0x1c0/0x1c0 [ 1150.265543] ? ksys_write+0x1a9/0x260 [ 1150.265577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.265596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.265626] do_syscall_64+0x33/0x40 [ 1150.265650] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1150.265665] RIP: 0033:0x7f335ddc6a04 [ 1150.265688] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1150.265705] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1150.302395] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1150.302417] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1150.302428] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1150.309010] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1150.309024] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1150.321208] FAULT_INJECTION: forcing a failure. [ 1150.321208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1150.323134] CPU: 0 PID: 16588 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1150.324149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.325354] Call Trace: [ 1150.325747] dump_stack+0x107/0x167 [ 1150.326311] should_fail.cold+0x5/0xa [ 1150.326879] __alloc_pages_nodemask+0x182/0x680 [ 1150.327576] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1150.328473] ? lock_downgrade+0x6d0/0x6d0 [ 1150.329097] alloc_pages_current+0x187/0x280 [ 1150.329753] get_zeroed_page+0x14/0xb0 [ 1150.330339] ? kasan_unpoison_shadow+0x33/0x50 [ 1150.331009] mon_alloc_buff+0xed/0x250 [ 1150.331597] mon_bin_ioctl+0x493/0xcc0 [ 1150.332181] ? mon_bin_get_event+0x440/0x440 [ 1150.332849] ? selinux_file_ioctl+0xb1/0x260 [ 1150.333504] ? mon_bin_get_event+0x440/0x440 [ 1150.334158] __x64_sys_ioctl+0x19a/0x210 [ 1150.334769] do_syscall_64+0x33/0x40 [ 1150.335319] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1150.336065] RIP: 0033:0x7ff4d961ab19 [ 1150.336614] 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 [ 1150.339308] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1150.340428] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1150.341474] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1150.342522] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.343553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1150.344589] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:38:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x9f8ebad5, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xd5ba8e9f, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:42 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000013c0)=[{&(0x7f0000001280)="0d8c8538d28061bdfb2e77de96ffcdc314c9e9cca6a70326672cd3d8ad72fbfa97521165863c3e3b21d63517cecb220b90df244e58e816c51d1a2d0bb99595ee96b128f3754f922f08506a4ef198c80b94599c48c88e33039f8fada01f78ef4a44405f47bb01840226d34b03d08469a6ec3792bb3c5760965e977c745d3827af8f33a4a5278fa12e87b2ea75440ecd9e4a6ddb4a7b0a24f71297d0", 0x9b, 0x8}, {&(0x7f0000001e00)="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", 0x1000, 0x7}, {&(0x7f0000001340)="6e45e2166bb7eabe427453af406c6fdba5c3ae126a5aab59552055d910c6dbcaa3b28254a2fc33d1adbe5113c76f80127ffa20ab140d39c88f18ca396c6d", 0x3e, 0x2}, {&(0x7f0000001380)="fdfba8f1c9f44f7c68619f30f09a1a6614783189a97e5f48db741482595a8e82e9d135d8d963000000000000", 0x2c, 0x8}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = dup3(r0, r0, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x109000, 0x9) chdir(&(0x7f0000000040)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x600000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x8, 0x400}}, './file1\x00'}) write$nbd(r7, &(0x7f0000001700)={0x67446698, 0x0, 0x3, 0x2, 0x1, "3e892b9f68c25a673491b52237da7f5805316dd32d6e193cb8f8db05e2aa9756ba3f5017c015ac143fa8007d9388b9d6b9d311ae68d0da22cac62ea0d757fbd218c0f1be24ea1bb4b5e6b4983b41"}, 0x5e) dup2(0xffffffffffffffff, r6) write(r5, &(0x7f0000000240)="01", 0x1) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000140)) write$P9_RREADLINK(r3, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r3, r4, 0x0, 0x20d315) ftruncate(r8, 0x0) r9 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r9, 0x50009401, &(0x7f0000000280)={{r4}, "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"}) 10:38:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 75) 10:38:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 55) 10:38:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80089203, 0x119b28) 10:38:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x101501, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r3}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000080)={r2, 0x3}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:38:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000580)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x100}}, './file1\x00'}) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) mknodat$loop(r3, &(0x7f0000000040)='./file1\x00', 0x6000, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000003c0)={{0x1, 0x1, 0x18}, './file0\x00'}) openat2(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x400000, 0x2, 0x2}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x8916, 0x0) 10:38:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000140)={0xb, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x3, 0x158, 0x1}) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000080)={0x29, 0x4, 0x15, 0x0, 0x0, 0x2, 0x2, 0xf2, 0x1}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pread64(r2, &(0x7f00000001c0)=""/190, 0xbe, 0x9) ftruncate(r3, 0x5) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 1166.220768] FAULT_INJECTION: forcing a failure. [ 1166.220768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1166.223759] CPU: 0 PID: 16915 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1166.225489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.227342] Call Trace: [ 1166.228025] dump_stack+0x107/0x167 [ 1166.228852] should_fail.cold+0x5/0xa [ 1166.229836] __alloc_pages_nodemask+0x182/0x680 [ 1166.230917] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1166.232456] ? mark_held_locks+0x9e/0xe0 [ 1166.233471] alloc_pages_current+0x187/0x280 [ 1166.234607] get_zeroed_page+0x14/0xb0 [ 1166.235547] ? kasan_unpoison_shadow+0x33/0x50 [ 1166.236670] mon_alloc_buff+0xed/0x250 [ 1166.237651] mon_bin_open+0x205/0x480 [ 1166.238628] ? mon_bin_fetch+0x340/0x340 [ 1166.239628] chrdev_open+0x268/0x6e0 [ 1166.240554] ? __unregister_chrdev+0x110/0x110 [ 1166.241701] ? security_file_open+0x20b/0x500 [ 1166.242826] do_dentry_open+0x4b7/0x1090 [ 1166.243834] ? __unregister_chrdev+0x110/0x110 [ 1166.244964] ? may_open+0x1e4/0x400 [ 1166.245871] path_openat+0x193d/0x26d0 [ 1166.246889] ? path_lookupat+0x860/0x860 [ 1166.247889] ? perf_trace_lock+0xac/0x490 [ 1166.248895] ? SOFTIRQ_verbose+0x10/0x10 [ 1166.249908] ? __lockdep_reset_lock+0x180/0x180 [ 1166.251097] do_filp_open+0x190/0x3e0 [ 1166.252040] ? may_open_dev+0xf0/0xf0 [ 1166.253018] ? rwlock_bug.part.0+0x90/0x90 [ 1166.254088] ? _raw_spin_unlock+0x1a/0x30 [ 1166.255140] ? __alloc_fd+0x2a5/0x620 [ 1166.256246] do_sys_openat2+0x171/0x420 [ 1166.257234] ? build_open_flags+0x6f0/0x6f0 [ 1166.258453] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1166.259653] ? wait_for_completion_io+0x270/0x270 [ 1166.261036] __x64_sys_openat+0x13f/0x1f0 [ 1166.262063] ? __ia32_sys_open+0x1c0/0x1c0 [ 1166.263223] ? ksys_write+0x1a9/0x260 [ 1166.264101] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1166.265415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1166.266667] do_syscall_64+0x33/0x40 [ 1166.267721] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1166.268979] RIP: 0033:0x7f335ddc6a04 [ 1166.270027] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1166.274527] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1166.276413] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1166.277980] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1166.279602] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1166.281239] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1166.283021] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:38:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xf0ffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1166.299485] FAULT_INJECTION: forcing a failure. [ 1166.299485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1166.302573] CPU: 0 PID: 16920 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1166.304114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.305939] Call Trace: [ 1166.306546] dump_stack+0x107/0x167 [ 1166.307370] should_fail.cold+0x5/0xa [ 1166.308236] __alloc_pages_nodemask+0x182/0x680 [ 1166.309282] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1166.310831] ? lock_downgrade+0x6d0/0x6d0 [ 1166.311791] alloc_pages_current+0x187/0x280 [ 1166.312927] get_zeroed_page+0x14/0xb0 [ 1166.313796] ? kasan_unpoison_shadow+0x33/0x50 [ 1166.314961] mon_alloc_buff+0xed/0x250 [ 1166.315847] mon_bin_ioctl+0x493/0xcc0 [ 1166.316844] ? mon_bin_get_event+0x440/0x440 [ 1166.317845] ? selinux_file_ioctl+0xb1/0x260 [ 1166.319004] ? mon_bin_get_event+0x440/0x440 [ 1166.319993] __x64_sys_ioctl+0x19a/0x210 [ 1166.321038] do_syscall_64+0x33/0x40 [ 1166.321873] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1166.323179] RIP: 0033:0x7ff4d961ab19 [ 1166.324014] 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 [ 1166.328503] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1166.330187] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1166.331790] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1166.333364] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1166.334959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1166.336523] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:38:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) 10:38:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 76) 10:38:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 56) 10:38:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x6, 0x3, 0x7fffffff}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = socket$inet(0x2, 0x1, 0x4000000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) fallocate(r3, 0x78, 0x9, 0xc000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x83, 0x9, 0x2, 0x9, 0x7}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000180)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000028c0)={'sit0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0400000000008cb1d0ce63f9f78f566a7e54670171e03c1a72876d0a60b4590799c767036546b7"]}) pipe(&(0x7f0000000100)) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x48020200) 10:38:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x4}, ["", "", ""]}, 0x14}}, 0x4000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x16, 0x0, 0x8800000) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x21}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xaa}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @NL80211_ATTR_FRAME={0x30, 0x33, @deauth={@wo_ht={{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1}, {}, @device_b, @device_b, @initial, {0x9, 0x2}}, 0x2e, @val={0x8c, 0x10, {0xdc8, "fd349f34040f", @short="e3dc00ed224afcd7"}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x24008080}, 0x4004005) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x28}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x30}}}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x4048011) syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x84100) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x8) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd, 0x2010, r3, 0x0) 10:38:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xfffff000, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) [ 1166.706938] FAULT_INJECTION: forcing a failure. [ 1166.706938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1166.709665] CPU: 1 PID: 17173 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1166.711154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.712897] Call Trace: [ 1166.713466] dump_stack+0x107/0x167 [ 1166.714249] should_fail.cold+0x5/0xa [ 1166.715083] __alloc_pages_nodemask+0x182/0x680 [ 1166.716076] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1166.717402] ? mark_held_locks+0x9e/0xe0 [ 1166.718270] alloc_pages_current+0x187/0x280 [ 1166.719217] get_zeroed_page+0x14/0xb0 [ 1166.720040] ? kasan_unpoison_shadow+0x33/0x50 [ 1166.721001] mon_alloc_buff+0xed/0x250 [ 1166.721833] mon_bin_open+0x205/0x480 [ 1166.722662] ? mon_bin_fetch+0x340/0x340 [ 1166.723516] chrdev_open+0x268/0x6e0 [ 1166.724303] ? __unregister_chrdev+0x110/0x110 [ 1166.725284] ? security_file_open+0x20b/0x500 [ 1166.726242] do_dentry_open+0x4b7/0x1090 [ 1166.727117] ? __unregister_chrdev+0x110/0x110 [ 1166.728090] ? may_open+0x1e4/0x400 [ 1166.728866] path_openat+0x193d/0x26d0 [ 1166.729713] ? path_lookupat+0x860/0x860 [ 1166.730589] ? perf_trace_lock+0xac/0x490 [ 1166.731466] ? SOFTIRQ_verbose+0x10/0x10 [ 1166.732330] ? __lockdep_reset_lock+0x180/0x180 [ 1166.733327] do_filp_open+0x190/0x3e0 [ 1166.734131] ? may_open_dev+0xf0/0xf0 [ 1166.734977] ? rwlock_bug.part.0+0x90/0x90 [ 1166.735883] ? _raw_spin_unlock+0x1a/0x30 [ 1166.736763] ? __alloc_fd+0x2a5/0x620 [ 1166.737585] do_sys_openat2+0x171/0x420 [ 1166.738437] ? build_open_flags+0x6f0/0x6f0 [ 1166.739349] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1166.740373] ? wait_for_completion_io+0x270/0x270 [ 1166.741404] __x64_sys_openat+0x13f/0x1f0 [ 1166.742281] ? __ia32_sys_open+0x1c0/0x1c0 [ 1166.743196] ? ksys_write+0x1a9/0x260 [ 1166.744012] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1166.745117] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1166.746212] do_syscall_64+0x33/0x40 [ 1166.747020] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1166.748105] RIP: 0033:0x7f335ddc6a04 [ 1166.748895] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1166.752777] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1166.754365] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1166.755888] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1166.757394] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1166.758897] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1166.760390] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:38:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) clock_gettime(0x0, &(0x7f0000005580)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005440)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/139, 0x8b}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000480)=""/10, 0xa}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/22, 0x16}, {&(0x7f0000001540)=""/200, 0xc8}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000001740)=""/68, 0x44}], 0x7, &(0x7f0000001840)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/172, 0xac}, {&(0x7f0000002a40)=""/222, 0xde}, {&(0x7f0000002b40)=""/109, 0x6d}, {&(0x7f0000002bc0)=""/50, 0x32}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/59, 0x3b}, {&(0x7f0000003c40)=""/104, 0x68}], 0x8, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000003d80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003e00)=""/249, 0xf9}, {&(0x7f0000003f00)=""/51, 0x33}, {&(0x7f0000003f40)=""/89, 0x59}, {&(0x7f0000003fc0)=""/39, 0x27}], 0x4, &(0x7f0000004040)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f0000004080)=@abs, 0x6e, &(0x7f0000005340)=[{&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/84, 0x54}, {&(0x7f0000005180)=""/54, 0x36}, {&(0x7f00000051c0)=""/238, 0xee}, {&(0x7f00000052c0)=""/14, 0xe}, {&(0x7f0000005300)=""/20, 0x14}], 0x6, &(0x7f00000053c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}], 0x5, 0xe0, &(0x7f00000055c0)={r0, r1+60000000}) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000d, 0x100010, r3, 0x10000000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, r4, &(0x7f00000014c0)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r5, 0x0, &(0x7f0000005640)="8963ce28b92cf4854ba6063545381bd73d1ce8b19ce09cb318baa6b7104912e396b448476bc3cd8431d73b586759efd1798e1bd1353c6e9467b371008569a4743d8314d4a8738593bd841ea43d665a3a291d1bbb2af96ed216ad083c27dd39e9758137f7eda5e02a2bbec1c90d41f15459db715e02e92babf6c30d218c5a8099807c291320ce0f46fae1b98c6eb113d69fe2b2573958ab2929776b9c", 0x9c, 0x40000}, 0x1ff) inotify_add_watch(r2, &(0x7f0000005600)='./file0\x00', 0x10000020) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80020, 0x0) [ 1166.813124] FAULT_INJECTION: forcing a failure. [ 1166.813124] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1166.815761] CPU: 1 PID: 17238 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1166.817193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.818911] Call Trace: [ 1166.819467] dump_stack+0x107/0x167 [ 1166.820228] should_fail.cold+0x5/0xa [ 1166.821029] __alloc_pages_nodemask+0x182/0x680 [ 1166.822002] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1166.823278] ? lock_downgrade+0x6d0/0x6d0 [ 1166.824151] alloc_pages_current+0x187/0x280 [ 1166.825072] get_zeroed_page+0x14/0xb0 [ 1166.825882] ? kasan_unpoison_shadow+0x33/0x50 [ 1166.826839] mon_alloc_buff+0xed/0x250 [ 1166.827657] mon_bin_ioctl+0x493/0xcc0 [ 1166.828471] ? mon_bin_get_event+0x440/0x440 [ 1166.829401] ? selinux_file_ioctl+0xb1/0x260 [ 1166.830317] ? mon_bin_get_event+0x440/0x440 [ 1166.831254] __x64_sys_ioctl+0x19a/0x210 [ 1166.832104] do_syscall_64+0x33/0x40 [ 1166.832881] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1166.833933] RIP: 0033:0x7ff4d961ab19 [ 1166.834711] 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 [ 1166.838467] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1166.840026] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1166.841485] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1166.842959] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1166.844415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1166.845871] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1167.004514] option changes via remount are deprecated (pid=17246 comm=syz-executor.2) 10:38:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 77) 10:38:58 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xb2500, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20040, 0x0) 10:38:58 executing program 7: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0xb, 0x0, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x24000880) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xc, 0x75}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x800) ftruncate(r0, 0x8) r2 = epoll_create1(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r3, 0x25, &(0x7f0000000380)={0x1, 0x2, 0x3, 0x69}) epoll_pwait(r2, &(0x7f0000000600)=[{}], 0x1, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000040)=0x81) fallocate(r4, 0x41, 0x0, 0x8800000) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r7 = syz_open_dev$hiddev(&(0x7f0000000140), 0x1, 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) ioctl$BLKSECDISCARD(r6, 0x127d, &(0x7f0000000100)=0x9) 10:38:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xffffff7f, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x34, r1, 0x609, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x34}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r6) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="d7b4602f", @ANYRES16=r7, @ANYBLOB="01002abd7000fcdbdf250600000014000300ff0200000000000000000000000000012600070073797374656d5f753a6f626a6563745f723a637261636b5f657865635f743a733000000008000500e0000001140002"], 0xcc}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x90, r7, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010101}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_hsr\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:scsi_generic_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x5}, 0x40010) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0), r8) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x60, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x1}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x7f}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0xf8}, @IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x4}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x80}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x3c}, @IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40488c0}, 0x8000) io_setup(0x0, 0x0) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x1c}}, 0x40000) r10 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) fallocate(r9, 0x0, 0x0, 0x8800000) 10:38:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = getpid() r3 = fork() r4 = fork() tkill(r4, 0x14) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r5, r0, r1, r2, r3, r4, 0x0, r3], 0x8}, 0x58) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0x2, 0x100, 0x0, 0x4, 0x3f, 0x6, 0x0, 0x100, 0x0, 0x4}, r2, 0x10, r6, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:38:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0109207, 0x119b28) 10:38:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 57) [ 1182.840078] FAULT_INJECTION: forcing a failure. [ 1182.840078] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1182.842356] CPU: 1 PID: 17458 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1182.843548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.844971] Call Trace: [ 1182.845381] dump_stack+0x107/0x167 [ 1182.846006] should_fail.cold+0x5/0xa [ 1182.846690] __alloc_pages_nodemask+0x182/0x680 [ 1182.847499] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1182.848553] ? mark_held_locks+0x9e/0xe0 [ 1182.849262] alloc_pages_current+0x187/0x280 [ 1182.850019] get_zeroed_page+0x14/0xb0 [ 1182.850709] ? kasan_unpoison_shadow+0x33/0x50 [ 1182.851443] mon_alloc_buff+0xed/0x250 [ 1182.852026] mon_bin_open+0x205/0x480 [ 1182.852586] ? mon_bin_fetch+0x340/0x340 [ 1182.853194] chrdev_open+0x268/0x6e0 [ 1182.853750] ? __unregister_chrdev+0x110/0x110 [ 1182.854453] ? security_file_open+0x20b/0x500 [ 1182.855260] do_dentry_open+0x4b7/0x1090 [ 1182.855987] ? __unregister_chrdev+0x110/0x110 [ 1182.856769] ? may_open+0x1e4/0x400 [ 1182.857314] path_openat+0x193d/0x26d0 [ 1182.857907] ? path_lookupat+0x860/0x860 [ 1182.858467] ? perf_trace_lock+0xac/0x490 [ 1182.859103] ? SOFTIRQ_verbose+0x10/0x10 [ 1182.859708] ? __lockdep_reset_lock+0x180/0x180 [ 1182.860396] do_filp_open+0x190/0x3e0 [ 1182.860958] ? may_open_dev+0xf0/0xf0 [ 1182.861535] ? rwlock_bug.part.0+0x90/0x90 [ 1182.862171] ? _raw_spin_unlock+0x1a/0x30 [ 1182.862916] ? __alloc_fd+0x2a5/0x620 [ 1182.863580] do_sys_openat2+0x171/0x420 [ 1182.864318] ? build_open_flags+0x6f0/0x6f0 [ 1182.864954] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1182.865669] ? wait_for_completion_io+0x270/0x270 [ 1182.866386] __x64_sys_openat+0x13f/0x1f0 [ 1182.867030] ? __ia32_sys_open+0x1c0/0x1c0 [ 1182.867677] ? ksys_write+0x1a9/0x260 [ 1182.868277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1182.869068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1182.869973] do_syscall_64+0x33/0x40 [ 1182.870703] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1182.871507] RIP: 0033:0x7f335ddc6a04 [ 1182.872050] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1182.874761] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1182.875886] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1182.876927] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1182.877937] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1182.878989] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1182.880010] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1182.892248] FAULT_INJECTION: forcing a failure. [ 1182.892248] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1182.894075] CPU: 1 PID: 17462 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1182.895182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.896553] Call Trace: [ 1182.896937] dump_stack+0x107/0x167 [ 1182.897591] should_fail.cold+0x5/0xa [ 1182.898201] __alloc_pages_nodemask+0x182/0x680 [ 1182.898932] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1182.899968] ? lock_downgrade+0x6d0/0x6d0 [ 1182.900651] alloc_pages_current+0x187/0x280 [ 1182.901296] get_zeroed_page+0x14/0xb0 [ 1182.901860] ? kasan_unpoison_shadow+0x33/0x50 [ 1182.902556] mon_alloc_buff+0xed/0x250 [ 1182.903277] mon_bin_ioctl+0x493/0xcc0 [ 1182.903854] ? mon_bin_get_event+0x440/0x440 [ 1182.904509] ? selinux_file_ioctl+0xb1/0x260 [ 1182.905245] ? mon_bin_get_event+0x440/0x440 [ 1182.905910] __x64_sys_ioctl+0x19a/0x210 [ 1182.906509] do_syscall_64+0x33/0x40 [ 1182.907153] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1182.908142] RIP: 0033:0x7ff4d961ab19 [ 1182.908697] 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 [ 1182.911757] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1182.912952] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1182.914149] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1182.915377] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1182.916764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1182.918058] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:38:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0189436, 0x119b28) 10:38:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xffffff9e, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:59 executing program 1: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000600000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff4}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6aaedc591d6ae0ea5ba21288dd19c7987f8d50a0263f41114e81b37bb7a59b41d8df76c9177689d93c35006fdcca63426b90a5e4cf8da7e28c498ca9faad1fa23b970c1d527ae8b5666f041a3f733115b03b4e10e90a584adbe1a6855aaa9cfd03693115d0265eba2df6f9e68a820635d1d1351b2d2d6441a493e0a3"]) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000c, r1) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 10:38:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x26, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0/../file0\x00', 0x4, 0x3, &(0x7f0000001400)=[{&(0x7f0000000200)="a1351896a7677eeabdc7ca18b10c9f5071bac4e8efc3e4b8213b8f109423ebb4bc9aa5b806571c6469a982be3d2506e2344343b459c01ed18a80740a29a5b80cf3755ccbadfac3bf85c6824d6977b1beeb23f11019d5cdbd4fc19ebc8e30f98a8392cc361ace89eae9c400f8bf34b59df7a3ec091dc4083b0b8d1c214380083e41537a7592e02b282e9b30ef0795623c9899c27e1a", 0x95, 0x10001}, {&(0x7f0000000340)="96fec2685114b153d7f35af1717b24da3f97dd3f68f16df7bd353996bc59c1a4d06be85931e00baeb2bdb74f6225de38b84143e24a2c11bc66efcf63a60f8e4263239f988fee5534cc8302d748596f9289a7641c29bfafb5562401648531da1038f34d19ff06f214bb7c57d90514c9fbe4f9e7b794f70e9f9487888f6e4dc3588b0c3dc1a832dc623ae0b061", 0x8c, 0x1}, {&(0x7f0000000400)="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", 0x1000, 0x1ff}], 0x8008, &(0x7f0000001480)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x67, 0x32]}}, {@huge_always}, {@size={'size', 0x3d, [0x78, 0x37, 0xc, 0x32, 0x32, 0x31]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39]}}, {@huge_never}], [{@obj_type={'obj_type', 0x3d, '&#$'}}, {@obj_role={'obj_role', 0x3d, '[['}}]}) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1001000, 0x0) 10:38:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000120001010000000000000000000000000800008004000000040000800c002e8008000000", @ANYRES32, @ANYBLOB="ba8eca2fbb4b0e55bb5c075713f52fdabba3446f7e27acd346c2309d955afaf2daf5f18db26601c7d4b44a3e4c59e0bb88ba7e76c37e188f386906d741c0cd99e0875e415c7878dcca01a16a24135d2376de88d8be424a9ea424bbd3946012b94f5aa6ecbea423d7a2082d86698f4df77f7842f0b0d6ebfda3ba0d79803975f90e9721beee3f250f1ad880973cc628d021fce7c2165ba18dc284956094d862c6b69b6738acc10684eeecefbf213e"], 0x2c}}, 0x0) finit_module(r0, &(0x7f0000000000)='*\x00', 0x2) 10:38:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 78) 10:38:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc020660b, 0x119b28) 10:38:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 58) 10:38:59 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xfffffff0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1183.317695] netlink: 'syz-executor.2': attribute type 46 has an invalid length. [ 1183.319437] netlink: 'syz-executor.2': attribute type 46 has an invalid length. [ 1183.394475] FAULT_INJECTION: forcing a failure. [ 1183.394475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1183.396534] CPU: 1 PID: 17958 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1183.397619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1183.398951] Call Trace: [ 1183.399387] dump_stack+0x107/0x167 [ 1183.399974] should_fail.cold+0x5/0xa [ 1183.400600] __alloc_pages_nodemask+0x182/0x680 [ 1183.401353] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1183.402338] ? mark_held_locks+0x9e/0xe0 [ 1183.403016] alloc_pages_current+0x187/0x280 [ 1183.403723] get_zeroed_page+0x14/0xb0 [ 1183.404351] ? kasan_unpoison_shadow+0x33/0x50 [ 1183.405077] mon_alloc_buff+0xed/0x250 [ 1183.405707] mon_bin_open+0x205/0x480 [ 1183.406313] ? mon_bin_fetch+0x340/0x340 [ 1183.406984] chrdev_open+0x268/0x6e0 [ 1183.407575] ? __unregister_chrdev+0x110/0x110 [ 1183.408318] ? security_file_open+0x20b/0x500 [ 1183.409039] do_dentry_open+0x4b7/0x1090 [ 1183.409693] ? __unregister_chrdev+0x110/0x110 [ 1183.410432] ? may_open+0x1e4/0x400 [ 1183.411037] path_openat+0x193d/0x26d0 [ 1183.411673] ? path_lookupat+0x860/0x860 [ 1183.412336] ? perf_trace_lock+0xac/0x490 [ 1183.413000] ? SOFTIRQ_verbose+0x10/0x10 [ 1183.413664] ? __lockdep_reset_lock+0x180/0x180 [ 1183.414415] do_filp_open+0x190/0x3e0 [ 1183.415031] ? may_open_dev+0xf0/0xf0 [ 1183.415659] ? rwlock_bug.part.0+0x90/0x90 [ 1183.416351] ? _raw_spin_unlock+0x1a/0x30 [ 1183.417007] ? __alloc_fd+0x2a5/0x620 [ 1183.417633] do_sys_openat2+0x171/0x420 [ 1183.418278] ? build_open_flags+0x6f0/0x6f0 [ 1183.418977] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1183.419754] ? wait_for_completion_io+0x270/0x270 [ 1183.420539] __x64_sys_openat+0x13f/0x1f0 [ 1183.421195] ? __ia32_sys_open+0x1c0/0x1c0 [ 1183.421862] ? ksys_write+0x1a9/0x260 [ 1183.422476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1183.423333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1183.424160] do_syscall_64+0x33/0x40 [ 1183.424765] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1183.425575] RIP: 0033:0x7f335ddc6a04 [ 1183.426169] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1183.429162] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1183.430385] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1183.431558] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1183.432733] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1183.433905] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1183.435077] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1183.456317] FAULT_INJECTION: forcing a failure. [ 1183.456317] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1183.458344] CPU: 1 PID: 18068 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1183.459400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1183.460953] Call Trace: [ 1183.461356] dump_stack+0x107/0x167 [ 1183.461929] should_fail.cold+0x5/0xa [ 1183.462507] __alloc_pages_nodemask+0x182/0x680 [ 1183.463253] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1183.464164] ? lock_downgrade+0x6d0/0x6d0 [ 1183.464813] alloc_pages_current+0x187/0x280 [ 1183.465476] get_zeroed_page+0x14/0xb0 [ 1183.466056] ? kasan_unpoison_shadow+0x33/0x50 [ 1183.466750] mon_alloc_buff+0xed/0x250 [ 1183.467345] mon_bin_ioctl+0x493/0xcc0 [ 1183.467931] ? mon_bin_get_event+0x440/0x440 [ 1183.468603] ? selinux_file_ioctl+0xb1/0x260 [ 1183.469283] ? mon_bin_get_event+0x440/0x440 [ 1183.470074] __x64_sys_ioctl+0x19a/0x210 [ 1183.470704] do_syscall_64+0x33/0x40 [ 1183.471264] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1183.472047] RIP: 0033:0x7ff4d961ab19 [ 1183.472608] 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 [ 1183.475404] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1183.476565] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1183.477644] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1183.478769] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1183.479869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1183.480986] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:38:59 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b000000030000000000000000000000000000c3297dd3e41e663c166f3ce1000000000000000000000000000000000000000000000000000000000000000000000000000000000085276b963b887b3a5d00000000fcffffff000000"]}) r0 = getpid() capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x4, 0x7, 0xeef, 0x3, 0x80000000, 0xed}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x1, 0x0, 0x4, 0x0, r0}) 10:38:59 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x3}]}}, {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@remote, @local, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x1, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, @ipv4={'\x00', '\xff\xff', @remote}, @empty, @empty}}}}, &(0x7f0000000080)={0x0, 0x4, [0x5e6, 0x484, 0xd43, 0x5fa]}) 10:38:59 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0xffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:38:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) read(r1, &(0x7f0000000080)=""/184, 0xb8) [ 1183.642481] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 10:39:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501101, 0x0) fallocate(r1, 0x0, 0x80000000, 0x9) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) linkat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1000) 10:39:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0xf, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) tkill(0x0, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f00000005c0)='syz1\x00', 0x200002, 0x0) clone3(&(0x7f0000000600)={0x2000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x34}, &(0x7f0000000440)=""/138, 0x8a, &(0x7f0000000500)=""/105, &(0x7f0000000580)=[0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, r4, r3, r7], 0xa, {r8}}, 0x58) r9 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000100), {0x7}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f00000002c0)=[r9, r1, r2, r3, r4, 0x0, 0x0, r4, 0x0], 0x9}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, r1) 10:39:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 79) 10:39:18 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000180)=0x8) write$sndseq(r3, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:39:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 59) 10:39:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3fe}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f0000000080)='D', 0x1}], 0x1, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x4) 10:39:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400faff", @ANYRESOCT, @ANYRESHEX=r3], 0x14}, 0x1, 0x0, 0x0, 0x40488c0}, 0x8000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, 0x0, 0x800) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x34, r1, 0x609, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, 0x0, 0x8000) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6]) fallocate(r5, 0x0, 0x0, 0x8800000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(0x0, r7) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000fedbdf25230000000500270001000000050023007f0000000a0001007770616e3000000008000200", @ANYRES32=r9, @ANYBLOB="0800020855fb93bfaad1a96e73537c679db57460a0881016600349a30440ce", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x40488c0}, 0x8000) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000fcdbdf25e800000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r9, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) [ 1202.969908] FAULT_INJECTION: forcing a failure. [ 1202.969908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1202.972421] CPU: 1 PID: 18229 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1202.973835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.975551] Call Trace: [ 1202.976099] dump_stack+0x107/0x167 [ 1202.976852] should_fail.cold+0x5/0xa [ 1202.977656] __alloc_pages_nodemask+0x182/0x680 [ 1202.978617] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1202.979890] ? mark_held_locks+0x9e/0xe0 [ 1202.980730] alloc_pages_current+0x187/0x280 [ 1202.981645] get_zeroed_page+0x14/0xb0 [ 1202.982449] ? kasan_unpoison_shadow+0x33/0x50 [ 1202.983423] mon_alloc_buff+0xed/0x250 [ 1202.984249] mon_bin_open+0x205/0x480 [ 1202.985037] ? mon_bin_fetch+0x340/0x340 [ 1202.985876] chrdev_open+0x268/0x6e0 [ 1202.986649] ? __unregister_chrdev+0x110/0x110 [ 1202.987631] ? security_file_open+0x20b/0x500 [ 1202.988547] do_dentry_open+0x4b7/0x1090 [ 1202.989385] ? __unregister_chrdev+0x110/0x110 [ 1202.990320] ? may_open+0x1e4/0x400 [ 1202.991102] path_openat+0x193d/0x26d0 [ 1202.991907] ? path_lookupat+0x860/0x860 [ 1202.992736] ? perf_trace_lock+0xac/0x490 [ 1202.993583] ? SOFTIRQ_verbose+0x10/0x10 [ 1202.994424] ? __lockdep_reset_lock+0x180/0x180 [ 1202.995428] do_filp_open+0x190/0x3e0 [ 1202.996214] ? may_open_dev+0xf0/0xf0 [ 1202.997009] ? rwlock_bug.part.0+0x90/0x90 [ 1202.997903] ? _raw_spin_unlock+0x1a/0x30 [ 1202.998740] ? __alloc_fd+0x2a5/0x620 [ 1202.999577] do_sys_openat2+0x171/0x420 [ 1203.000386] ? build_open_flags+0x6f0/0x6f0 [ 1203.001268] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1203.002270] ? wait_for_completion_io+0x270/0x270 [ 1203.003290] __x64_sys_openat+0x13f/0x1f0 [ 1203.004108] ? __ia32_sys_open+0x1c0/0x1c0 [ 1203.004975] ? ksys_write+0x1a9/0x260 [ 1203.005759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1203.006832] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1203.007930] do_syscall_64+0x33/0x40 [ 1203.008699] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1203.009741] RIP: 0033:0x7f335ddc6a04 [ 1203.010517] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1203.014245] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1203.015867] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1203.017326] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1203.018791] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1203.020293] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1203.021740] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1203.037957] FAULT_INJECTION: forcing a failure. [ 1203.037957] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1203.040554] CPU: 0 PID: 18228 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1203.041994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1203.043731] Call Trace: [ 1203.044295] dump_stack+0x107/0x167 [ 1203.045072] should_fail.cold+0x5/0xa [ 1203.045879] __alloc_pages_nodemask+0x182/0x680 [ 1203.046900] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1203.048174] ? lock_downgrade+0x6d0/0x6d0 [ 1203.049084] alloc_pages_current+0x187/0x280 [ 1203.050037] get_zeroed_page+0x14/0xb0 [ 1203.050870] ? kasan_unpoison_shadow+0x33/0x50 [ 1203.051849] mon_alloc_buff+0xed/0x250 [ 1203.052707] mon_bin_ioctl+0x493/0xcc0 [ 1203.053556] ? mon_bin_get_event+0x440/0x440 [ 1203.054526] ? selinux_file_ioctl+0xb1/0x260 [ 1203.055480] ? mon_bin_get_event+0x440/0x440 [ 1203.056435] __x64_sys_ioctl+0x19a/0x210 [ 1203.057311] do_syscall_64+0x33/0x40 [ 1203.058100] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1203.059198] RIP: 0033:0x7ff4d961ab19 [ 1203.059985] 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 [ 1203.063857] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1203.065479] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1203.066991] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1203.068503] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1203.070011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1203.071526] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:39:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:pinentry_exec_t:s0\x00', 0x25, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000180), &(0x7f0000000080)=@v3={0x3000000, [], 0xee00}, 0x18, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000280)={0x3, 0x800, 0xc89e, 0xc00000, 0x1ff, 0x3}) 10:39:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 60) 10:39:19 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0xffffffff, {{0xa, 0x4e23, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5}}, {{0xa, 0x4e24, 0xac, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x6}}}, 0x108) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000080)="b48af74b1bbff8ea04f0937923beaafc2c12731d434a077a45e9cd04374153e93613644728b61d98fed43b9919deb58b8883e4e7d26d2f9129ca08daf66bed7a7230fae6ae1f6066dc09f8ccdbebd6b835c31edb15800676db52f2d0466f300ff89a24a00a62ddace02832d1d3c0d11106444820a2fc61ecb6c41c7ff716b7579ebdf9096602c6e2b84c740a03a8e655071c9596053b4bd08002aa0ad5dc149a7a806afb0834395e86769fa794318659776bcf2b46445d825cb57d41fc24eeb039a5a6ec62", 0xc5, 0xa4, 0x0, 0x2}]) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) fcntl$dupfd(r0, 0x406, r3) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) io_setup(0x1000, &(0x7f0000000340)) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:39:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 80) 10:39:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2b, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1203.349408] SELinux: Context system_u:object_r:pinentry_exec_t:s0 is not valid (left unmapped). [ 1203.365780] cgroup: fork rejected by pids controller in /syz5 [ 1203.374253] FAULT_INJECTION: forcing a failure. [ 1203.374253] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1203.376817] CPU: 0 PID: 18551 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1203.378256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1203.379976] Call Trace: [ 1203.380548] dump_stack+0x107/0x167 [ 1203.381318] should_fail.cold+0x5/0xa [ 1203.382130] __alloc_pages_nodemask+0x182/0x680 [ 1203.383139] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1203.384410] ? lock_downgrade+0x6d0/0x6d0 [ 1203.385288] alloc_pages_current+0x187/0x280 [ 1203.386236] get_zeroed_page+0x14/0xb0 [ 1203.387073] ? kasan_unpoison_shadow+0x33/0x50 [ 1203.388049] mon_alloc_buff+0xed/0x250 [ 1203.388902] mon_bin_ioctl+0x493/0xcc0 [ 1203.389743] ? mon_bin_get_event+0x440/0x440 [ 1203.390715] ? selinux_file_ioctl+0xb1/0x260 [ 1203.391685] ? mon_bin_get_event+0x440/0x440 [ 1203.392647] __x64_sys_ioctl+0x19a/0x210 [ 1203.393489] do_syscall_64+0x33/0x40 [ 1203.394303] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1203.395364] RIP: 0033:0x7ff4d961ab19 [ 1203.396160] 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 [ 1203.400070] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1203.401674] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1203.403209] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1203.404729] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1203.406245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1203.407767] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1203.425410] FAULT_INJECTION: forcing a failure. [ 1203.425410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1203.428137] CPU: 0 PID: 18558 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1203.429689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1203.431436] Call Trace: [ 1203.432019] dump_stack+0x107/0x167 [ 1203.432805] should_fail.cold+0x5/0xa [ 1203.433637] __alloc_pages_nodemask+0x182/0x680 [ 1203.434637] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1203.435942] ? mark_held_locks+0x9e/0xe0 [ 1203.436833] alloc_pages_current+0x187/0x280 [ 1203.437784] get_zeroed_page+0x14/0xb0 [ 1203.438607] ? kasan_unpoison_shadow+0x33/0x50 [ 1203.439574] mon_alloc_buff+0xed/0x250 [ 1203.440410] mon_bin_open+0x205/0x480 [ 1203.441228] ? mon_bin_fetch+0x340/0x340 [ 1203.442078] chrdev_open+0x268/0x6e0 [ 1203.442876] ? __unregister_chrdev+0x110/0x110 [ 1203.443870] ? security_file_open+0x20b/0x500 [ 1203.444844] do_dentry_open+0x4b7/0x1090 [ 1203.445706] ? __unregister_chrdev+0x110/0x110 [ 1203.446689] ? may_open+0x1e4/0x400 [ 1203.447473] path_openat+0x193d/0x26d0 [ 1203.448338] ? path_lookupat+0x860/0x860 [ 1203.449196] ? perf_trace_lock+0xac/0x490 [ 1203.450059] ? SOFTIRQ_verbose+0x10/0x10 [ 1203.450937] ? __lockdep_reset_lock+0x180/0x180 [ 1203.451948] do_filp_open+0x190/0x3e0 [ 1203.452757] ? may_open_dev+0xf0/0xf0 [ 1203.453609] ? rwlock_bug.part.0+0x90/0x90 [ 1203.454530] ? _raw_spin_unlock+0x1a/0x30 [ 1203.455416] ? __alloc_fd+0x2a5/0x620 [ 1203.456259] do_sys_openat2+0x171/0x420 [ 1203.457097] ? build_open_flags+0x6f0/0x6f0 [ 1203.457992] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1203.459032] ? wait_for_completion_io+0x270/0x270 [ 1203.460063] __x64_sys_openat+0x13f/0x1f0 [ 1203.460954] ? __ia32_sys_open+0x1c0/0x1c0 [ 1203.461836] ? ksys_write+0x1a9/0x260 [ 1203.462653] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1203.463760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1203.464857] do_syscall_64+0x33/0x40 [ 1203.465645] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1203.466714] RIP: 0033:0x7f335ddc6a04 [ 1203.467505] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1203.471333] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1203.472963] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1203.474497] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1203.476027] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1203.477554] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1203.479085] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:39:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 61) 10:39:35 executing program 7: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='/dev/loop-control\x00', 0x12, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x13c4, &(0x7f00000000c0)={0x0, 0x0, 0x11, 0x1, 0x29f, 0x0, r1}) socket$inet(0x2, 0xa, 0x3) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fb) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x5, 0x8800000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x5744d23e737961ca) 10:39:35 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r1, 0x9) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x4010, r0, 0x80000000) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:39:35 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r4) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYRES32=r1], 0x44}}, 0x0) io_submit(0x0, 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000240)=""/244) r7 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x105142, 0x71) sendfile(r7, r4, 0x0, 0x7ffffff9) fallocate(r3, 0x0, 0x0, 0x8003) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) 10:39:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 81) 10:39:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4000, @fd=r0, 0x800, 0x1, 0x1, 0x0, 0x0, {0x3}}, 0x5) 10:39:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0xc0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:35 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="080226bd7000fedbdf334c0000000800000044e10806016720ff6bfa83e9d69fd4eb7b03956eb968fa1d783047428693", @ANYRES32=0x0, @ANYBLOB="0c00580062000000000000000c0058000dfaff0000000900"], 0x34}}, 0x4040800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200001, 0x48) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e24, @multicast2}, {0x1}, 0x62, {0x2, 0x4e21, @local}, 'syzkaller0\x00'}) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) sendto(r4, &(0x7f0000000340)="5f6310a1ce4f30c48115fb1c1e9484c1721fa660589c1f5fea9220e26b4884e5455b5c89ad860eb2cbf48c12b3214818a83eda021a4282cf099bdb6f48c233a5e0c8756074d31813bc93b49ec068c1c6136f363c4aa438e2f2db9308c29d34be108254b442dc40619c98fe63d42d2c64e391cef1f8e34eb09de9e8d72ec7a55dc645f961901a5efd5b8bf931f6d48b1504980f8664575a5da830585d9f9a74a81b74c694913507d63f30cdb9a6e99140a9b048450fde0c0bebac729a55c6cb631d112782ef8233205f33a3a52f0237704c9f96db534f4753c7ffa3cb", 0xdc, 0x48041, &(0x7f0000000440)=@llc={0x1a, 0x321, 0xee, 0x3, 0x7, 0x1, @local}, 0x80) connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fsetxattr$trusted_overlay_opaque(r2, &(0x7f00000002c0), &(0x7f0000000300), 0x2, 0x6f6ee1d2d530e01d) unshare(0x48020200) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) [ 1219.935259] FAULT_INJECTION: forcing a failure. [ 1219.935259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1219.937983] CPU: 0 PID: 18776 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1219.939580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.941362] Call Trace: [ 1219.941947] dump_stack+0x107/0x167 [ 1219.942759] should_fail.cold+0x5/0xa [ 1219.943626] __alloc_pages_nodemask+0x182/0x680 [ 1219.944661] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1219.946007] ? lock_downgrade+0x6d0/0x6d0 [ 1219.946956] alloc_pages_current+0x187/0x280 [ 1219.947941] get_zeroed_page+0x14/0xb0 [ 1219.948776] ? kasan_unpoison_shadow+0x33/0x50 [ 1219.949740] mon_alloc_buff+0xed/0x250 [ 1219.950583] mon_bin_ioctl+0x493/0xcc0 [ 1219.951435] ? mon_bin_get_event+0x440/0x440 [ 1219.952382] ? selinux_file_ioctl+0xb1/0x260 [ 1219.953331] ? mon_bin_get_event+0x440/0x440 [ 1219.954272] __x64_sys_ioctl+0x19a/0x210 [ 1219.955141] do_syscall_64+0x33/0x40 [ 1219.955927] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1219.957002] RIP: 0033:0x7ff4d961ab19 [ 1219.957789] 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 [ 1219.961655] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1219.963280] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1219.964773] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1219.966336] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1219.967923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1219.969508] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1219.984701] FAULT_INJECTION: forcing a failure. [ 1219.984701] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1219.987394] CPU: 0 PID: 18779 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1219.988940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.990783] Call Trace: [ 1219.991403] dump_stack+0x107/0x167 [ 1219.992220] should_fail.cold+0x5/0xa [ 1219.993091] __alloc_pages_nodemask+0x182/0x680 [ 1219.994140] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1219.995509] ? mark_held_locks+0x9e/0xe0 [ 1219.996421] alloc_pages_current+0x187/0x280 [ 1219.997402] get_zeroed_page+0x14/0xb0 [ 1219.998275] ? kasan_unpoison_shadow+0x33/0x50 [ 1219.999284] mon_alloc_buff+0xed/0x250 [ 1220.000164] mon_bin_open+0x205/0x480 [ 1220.001012] ? mon_bin_fetch+0x340/0x340 [ 1220.001909] chrdev_open+0x268/0x6e0 [ 1220.002733] ? __unregister_chrdev+0x110/0x110 [ 1220.003775] ? security_file_open+0x20b/0x500 [ 1220.004775] do_dentry_open+0x4b7/0x1090 [ 1220.005680] ? __unregister_chrdev+0x110/0x110 [ 1220.006695] ? may_open+0x1e4/0x400 [ 1220.007525] path_openat+0x193d/0x26d0 [ 1220.008423] ? path_lookupat+0x860/0x860 [ 1220.009321] ? perf_trace_lock+0xac/0x490 [ 1220.010233] ? SOFTIRQ_verbose+0x10/0x10 [ 1220.011163] ? __lockdep_reset_lock+0x180/0x180 [ 1220.012218] do_filp_open+0x190/0x3e0 [ 1220.013060] ? may_open_dev+0xf0/0xf0 [ 1220.013942] ? rwlock_bug.part.0+0x90/0x90 [ 1220.014904] ? _raw_spin_unlock+0x1a/0x30 [ 1220.015827] ? __alloc_fd+0x2a5/0x620 [ 1220.016706] do_sys_openat2+0x171/0x420 [ 1220.017590] ? build_open_flags+0x6f0/0x6f0 [ 1220.018541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1220.019625] ? wait_for_completion_io+0x270/0x270 [ 1220.020714] __x64_sys_openat+0x13f/0x1f0 [ 1220.021630] ? __ia32_sys_open+0x1c0/0x1c0 [ 1220.022561] ? ksys_write+0x1a9/0x260 [ 1220.023437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1220.024589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1220.025737] do_syscall_64+0x33/0x40 [ 1220.026562] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1220.027694] RIP: 0033:0x7f335ddc6a04 [ 1220.028522] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1220.032546] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1220.034227] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1220.035812] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1220.037399] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1220.038976] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1220.040557] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:39:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 62) 10:39:36 executing program 5: sync_file_range(0xffffffffffffffff, 0x8, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1220.161540] FAULT_INJECTION: forcing a failure. [ 1220.161540] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1220.163604] CPU: 1 PID: 18940 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1220.164723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1220.166169] Call Trace: [ 1220.166616] dump_stack+0x107/0x167 [ 1220.167245] should_fail.cold+0x5/0xa [ 1220.167888] __alloc_pages_nodemask+0x182/0x680 [ 1220.168664] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1220.169662] ? lock_downgrade+0x6d0/0x6d0 [ 1220.170360] alloc_pages_current+0x187/0x280 [ 1220.171092] get_zeroed_page+0x14/0xb0 [ 1220.171745] ? kasan_unpoison_shadow+0x33/0x50 [ 1220.172498] mon_alloc_buff+0xed/0x250 [ 1220.173150] mon_bin_ioctl+0x493/0xcc0 [ 1220.173800] ? mon_bin_get_event+0x440/0x440 [ 1220.174540] ? selinux_file_ioctl+0xb1/0x260 [ 1220.175299] ? mon_bin_get_event+0x440/0x440 [ 1220.176033] __x64_sys_ioctl+0x19a/0x210 [ 1220.176713] do_syscall_64+0x33/0x40 [ 1220.177335] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1220.178186] RIP: 0033:0x7ff4d961ab19 [ 1220.178806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1220.181865] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1220.183085] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1220.184291] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1220.185513] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1220.186752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1220.187935] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:39:36 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0xec0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 82) [ 1220.443088] FAULT_INJECTION: forcing a failure. [ 1220.443088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1220.445856] CPU: 0 PID: 19095 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1220.447397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1220.449217] Call Trace: [ 1220.449784] dump_stack+0x107/0x167 [ 1220.450673] should_fail.cold+0x5/0xa [ 1220.451565] __alloc_pages_nodemask+0x182/0x680 [ 1220.452595] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1220.453935] ? mark_held_locks+0x9e/0xe0 [ 1220.454810] alloc_pages_current+0x187/0x280 [ 1220.455782] get_zeroed_page+0x14/0xb0 [ 1220.456633] ? kasan_unpoison_shadow+0x33/0x50 [ 1220.457625] mon_alloc_buff+0xed/0x250 [ 1220.458499] mon_bin_open+0x205/0x480 [ 1220.459371] ? mon_bin_fetch+0x340/0x340 [ 1220.460273] chrdev_open+0x268/0x6e0 [ 1220.461103] ? __unregister_chrdev+0x110/0x110 [ 1220.462122] ? security_file_open+0x20b/0x500 [ 1220.463140] do_dentry_open+0x4b7/0x1090 [ 1220.464048] ? __unregister_chrdev+0x110/0x110 [ 1220.465076] ? may_open+0x1e4/0x400 [ 1220.465867] path_openat+0x193d/0x26d0 [ 1220.466761] ? path_lookupat+0x860/0x860 [ 1220.467672] ? perf_trace_lock+0xac/0x490 [ 1220.468601] ? SOFTIRQ_verbose+0x10/0x10 [ 1220.469502] ? __lockdep_reset_lock+0x180/0x180 [ 1220.470526] do_filp_open+0x190/0x3e0 [ 1220.471383] ? may_open_dev+0xf0/0xf0 [ 1220.472277] ? rwlock_bug.part.0+0x90/0x90 [ 1220.473256] ? _raw_spin_unlock+0x1a/0x30 [ 1220.474137] ? __alloc_fd+0x2a5/0x620 [ 1220.475036] do_sys_openat2+0x171/0x420 [ 1220.475962] ? build_open_flags+0x6f0/0x6f0 [ 1220.476930] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1220.478022] ? wait_for_completion_io+0x270/0x270 [ 1220.479140] __x64_sys_openat+0x13f/0x1f0 [ 1220.480077] ? __ia32_sys_open+0x1c0/0x1c0 [ 1220.481026] ? ksys_write+0x1a9/0x260 [ 1220.481905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1220.483077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1220.484261] do_syscall_64+0x33/0x40 [ 1220.485103] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1220.486247] RIP: 0033:0x7f335ddc6a04 [ 1220.487030] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1220.491104] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1220.492861] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1220.494481] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1220.496046] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1220.497663] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1220.499283] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1232.217639] Bluetooth: hci4: command 0x0406 tx timeout 10:39:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 83) 10:39:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x33fe0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x23af}, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = dup3(r0, r0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 10:39:54 executing program 1: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) readahead(r0, 0x7, 0x401) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_config_ext={0x10001, 0x101}, 0x10110, 0x1, 0x0, 0x3, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xffffffffffffffff}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x24) 10:39:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x8001) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) openat2(r2, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x800, 0x161, 0x4}, 0x18) 10:39:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 63) 10:39:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000340)=""/148, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="0c0000b89200000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x40, 0x1f, 0x2c, 0x8d, 0x0, 0x7f, 0x28001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x1}, 0x8220, 0x1f, 0xfff, 0x0, 0xffffffff, 0x28000000, 0x3, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r2, 0x3) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r3, 0x8) fallocate(r3, 0x5, 0x7fffffff, 0x6) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, 0x0, 0x0) 10:39:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="757372632c00000000000000000000000001000000122a4c53c58864974bfb19c3eeaf905975692af35f8adcce3044c8b2c20e104948c8572c515c11dc75e31b54d1064c7a8444f494c953119abbca49845e0e87aa110c91703fb8da1f94eb71aa5cc8a8f56b7fe9118f4964acca52fe674e11db4a9a3ba5210dcb831d85f536de2f244f755d0a10bf214ed407594aaeb63ce156ebd2e85669e67644fd2e1e97300dda7a22506215e56631a23176"]) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x10, 0xffffffffffffffff, 0x10000000) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/56, 0x38, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x160814, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d66652c7266646e6f3d5c1a1691f0937680dd404d8a15", @ANYRESHEX=r0, @ANYBLOB="2c950b83d5", @ANYRESHEX=r1, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,access=any,pcr=00000000000000000012,\x00']) open_tree(r1, &(0x7f0000000180)='./file0\x00', 0x8000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x80000001, @loopback}, 0x1c) listen(r2, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x400000, 0x21) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x1000003, 0xffffffffffffffff) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x1) pkey_mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000004, 0xffffffffffffffff) [ 1238.230328] FAULT_INJECTION: forcing a failure. [ 1238.230328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.232332] CPU: 0 PID: 19105 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1238.233552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.234668] Call Trace: [ 1238.235033] dump_stack+0x107/0x167 [ 1238.235544] should_fail.cold+0x5/0xa [ 1238.236074] __alloc_pages_nodemask+0x182/0x680 [ 1238.236709] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1238.237542] ? mark_held_locks+0x9e/0xe0 [ 1238.238105] alloc_pages_current+0x187/0x280 [ 1238.238708] get_zeroed_page+0x14/0xb0 [ 1238.239234] ? kasan_unpoison_shadow+0x33/0x50 [ 1238.239853] mon_alloc_buff+0xed/0x250 [ 1238.240394] mon_bin_open+0x205/0x480 [ 1238.240907] ? mon_bin_fetch+0x340/0x340 [ 1238.241458] chrdev_open+0x268/0x6e0 [ 1238.241975] ? __unregister_chrdev+0x110/0x110 [ 1238.242578] ? security_file_open+0x20b/0x500 [ 1238.243190] do_dentry_open+0x4b7/0x1090 [ 1238.243744] ? __unregister_chrdev+0x110/0x110 [ 1238.244364] ? may_open+0x1e4/0x400 [ 1238.244864] path_openat+0x193d/0x26d0 [ 1238.245408] ? path_lookupat+0x860/0x860 [ 1238.245940] ? perf_trace_lock+0xac/0x490 [ 1238.246492] ? SOFTIRQ_verbose+0x10/0x10 [ 1238.247026] ? __lockdep_reset_lock+0x180/0x180 [ 1238.247691] do_filp_open+0x190/0x3e0 [ 1238.248201] ? may_open_dev+0xf0/0xf0 [ 1238.248735] ? rwlock_bug.part.0+0x90/0x90 [ 1238.249318] ? _raw_spin_unlock+0x1a/0x30 [ 1238.249873] ? __alloc_fd+0x2a5/0x620 [ 1238.250409] do_sys_openat2+0x171/0x420 [ 1238.250946] ? build_open_flags+0x6f0/0x6f0 [ 1238.251525] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1238.252174] ? wait_for_completion_io+0x270/0x270 [ 1238.252833] __x64_sys_openat+0x13f/0x1f0 [ 1238.253385] ? __ia32_sys_open+0x1c0/0x1c0 [ 1238.253944] ? ksys_write+0x1a9/0x260 [ 1238.254469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1238.255145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1238.255848] do_syscall_64+0x33/0x40 [ 1238.256351] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1238.257036] RIP: 0033:0x7f335ddc6a04 [ 1238.257526] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1238.259961] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1238.260962] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1238.261912] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1238.262861] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1238.263801] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1238.264739] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1238.285970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1238.306644] FAULT_INJECTION: forcing a failure. [ 1238.306644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.308145] CPU: 0 PID: 19201 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1238.309000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.310027] Call Trace: [ 1238.310365] dump_stack+0x107/0x167 [ 1238.310831] should_fail.cold+0x5/0xa [ 1238.311320] __alloc_pages_nodemask+0x182/0x680 [ 1238.311932] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1238.312695] ? lock_downgrade+0x6d0/0x6d0 [ 1238.313238] alloc_pages_current+0x187/0x280 [ 1238.313808] get_zeroed_page+0x14/0xb0 [ 1238.314292] ? kasan_unpoison_shadow+0x33/0x50 [ 1238.314865] mon_alloc_buff+0xed/0x250 [ 1238.315370] mon_bin_ioctl+0x493/0xcc0 [ 1238.315866] ? mon_bin_get_event+0x440/0x440 [ 1238.316452] ? selinux_file_ioctl+0xb1/0x260 [ 1238.317027] ? mon_bin_get_event+0x440/0x440 [ 1238.317603] __x64_sys_ioctl+0x19a/0x210 [ 1238.318140] do_syscall_64+0x33/0x40 [ 1238.318628] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1238.319282] RIP: 0033:0x7ff4d961ab19 [ 1238.319787] 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 [ 1238.322134] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1238.323111] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1238.324039] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1238.324965] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.325888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1238.326803] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:39:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20000260, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 10:39:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 64) 10:39:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 84) 10:39:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005180)=[{{&(0x7f00000016c0), 0x6e, &(0x7f0000001840)=[{&(0x7f0000001740)=""/47, 0x2f}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001780)=""/122, 0x7a}, {&(0x7f0000001800)=""/13, 0xd}], 0x4, &(0x7f0000001880)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001900), 0x6e, &(0x7f0000002e00)=[{&(0x7f0000001980)=""/161, 0xa1}, {&(0x7f0000001a40)=""/239, 0xef}, {&(0x7f0000001b40)=""/175, 0xaf}, {&(0x7f0000001c00)=""/26, 0x1a}, {&(0x7f0000001c40)=""/215, 0xd7}], 0x5, &(0x7f0000002e80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000001d40)=""/25, 0x19}, {&(0x7f0000002f00)=""/113, 0x71}, {&(0x7f0000002f80)=""/8, 0x8}, {&(0x7f0000002fc0)=""/126, 0x7e}, {&(0x7f0000003040)=""/85, 0x55}, {&(0x7f00000030c0)=""/242, 0xf2}, {&(0x7f00000031c0)=""/224, 0xe0}, {&(0x7f00000032c0)=""/241, 0xf1}, {&(0x7f00000033c0)=""/77, 0x4d}, {&(0x7f0000003440)=""/136, 0x88}], 0xa, &(0x7f00000035c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003640)=""/237, 0xed}], 0x1, &(0x7f0000003780)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x140}}, {{&(0x7f00000038c0)=@abs, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/182, 0xb6}, {&(0x7f0000004a00)=""/161, 0xa1}, {&(0x7f0000004ac0)=""/101, 0x65}, {&(0x7f0000004b40)=""/91, 0x5b}], 0x5, &(0x7f0000004c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004c80)=""/231, 0xe7}, {&(0x7f0000004d80)=""/141, 0x8d}, {&(0x7f0000004e40)=""/130, 0x82}, {&(0x7f0000004f00)=""/23, 0x17}, {&(0x7f0000004f40)=""/110, 0x6e}, {&(0x7f0000004fc0)=""/100, 0x64}, {&(0x7f0000005040)=""/157, 0x9d}], 0x7}}], 0x6, 0x10122, &(0x7f0000005300)={0x0, 0x3938700}) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x69a, 0x7, &(0x7f0000001500)=[{&(0x7f00000000c0)="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", 0x1000, 0x5}, {&(0x7f00000010c0)="3f9dba37c851923950ffc711c3a61b21e4d499adf1e8cba61a5a067c860e9f7ebc7b1773a2df1377130c20450afe1da014e90a0fbb316eda46201b93cb1d071fcf2af295413a1a66fbd24cb44475882d777e21d3e6d2f330667c917ff48cc12f90579a0736522ccb18bc65887396220096ab7b1d28e448a2157013b2b0113f1df49f4d3454d689cca59890bab6507c96828e51ad92147496130362ad44d32bb0fa68c707db6cbf", 0xa7, 0x100}, {&(0x7f0000001180)="c0b01e67a30682e68eb010b4e7e26a3fab72b8d7babe62bc9ba501bf9d82e86bb63e12510edb24542a676c61536db7ac7fa5387e15dddb97424d265e08427956c9044c3228cd57b1387b04f74e314991f8054a440f4b2bcc06e3ee722506759cf50d0395c34e28b1a347adfc3bfff679391158bb94008961c82711e3483c6e31de019704a97b8bbb53b707171e275afca9c8df5956c845be99aa28802f86643fe4782b1ff6d6d7195f313080bee1028654a29ad59a86cbaf73a570", 0xbb, 0xc9f8}, {&(0x7f0000001240)="727ada9f68e972e8eac1c673c3415aebe23ade07372f5bcc78f0f404fac725c4b2125f8155040be4129a3d3fd75cb2bac414b79da3395f6c372bd3ce77c7179c207bcd63315436c2f1da120966203e503ce6ab1c9ea4dffca745a3d556135b7eba2e7c3ef5274d33b73d7e6232ee0ea66164d10c7215b488eefeb51e86fea490", 0x80, 0x100}, {&(0x7f00000012c0)="c900c1a9b71c93307420cc37897ed8bf", 0x10, 0x7fff}, {&(0x7f0000001300)="cb2ce7f45e5d6a9a2d3631da38346f3c4c30a2e3bbcc5778bcf2537b0adba01a6f858f2fb0e9b12b7b5352fb42198320e2257b13b4f254f7e87d0035ef3daf1e4082cdecb5c42da3dc9eaff471880f27192643f326d903e75bee508cbd652ce60a7921f788e86a2771b00b04c711f88686fae472e78f89feaad1837e72c9c6295bfa9a034d62ec471be79a3c013f2baee4ac369a7994118a195e13be2ea6ea2b90481c98c5219bc7836ed6ae194468383733eba5eb59c388858e268f0586f35156bece4eb61e199be4f009abeae54a60c60df8ab77cac93accd010c402823c746733bab6e8e038e8667d26616b64", 0xee, 0xbd}, {&(0x7f0000001400)="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", 0xfb, 0x2}], 0x1004c08, &(0x7f00000015c0)={[{@shortname_winnt}, {@shortname_winnt}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp869'}}, {@fat=@usefree}, {@utf8}], [{@uid_gt={'uid>', r2}}, {@dont_measure}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) openat(r3, &(0x7f0000001680)='./file0\x00', 0x280481, 0x8) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xffede) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1238.572220] FAULT_INJECTION: forcing a failure. [ 1238.572220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.574969] CPU: 0 PID: 19521 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1238.576557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.578447] Call Trace: [ 1238.579057] dump_stack+0x107/0x167 [ 1238.579930] should_fail.cold+0x5/0xa [ 1238.580822] __alloc_pages_nodemask+0x182/0x680 [ 1238.581902] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1238.583292] ? lock_downgrade+0x6d0/0x6d0 [ 1238.584274] alloc_pages_current+0x187/0x280 [ 1238.585287] get_zeroed_page+0x14/0xb0 [ 1238.586171] ? kasan_unpoison_shadow+0x33/0x50 [ 1238.587202] mon_alloc_buff+0xed/0x250 [ 1238.588116] mon_bin_ioctl+0x493/0xcc0 [ 1238.589016] ? mon_bin_get_event+0x440/0x440 [ 1238.590037] ? selinux_file_ioctl+0xb1/0x260 [ 1238.591047] ? mon_bin_get_event+0x440/0x440 [ 1238.592076] __x64_sys_ioctl+0x19a/0x210 [ 1238.593013] do_syscall_64+0x33/0x40 [ 1238.593863] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1238.595023] RIP: 0033:0x7ff4d961ab19 [ 1238.595883] 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 [ 1238.600005] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1238.601714] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1238.603313] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1238.604936] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.606541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1238.608155] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:39:54 executing program 7: semget(0x0, 0x1, 0x49) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x6f, 0x200, 0x0, 0x0, {0x0, 0x2, 0x2}}, 0x14}}, 0x10) 10:39:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 65) [ 1238.710781] FAULT_INJECTION: forcing a failure. [ 1238.710781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.712134] CPU: 1 PID: 19531 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1238.712886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.713767] Call Trace: [ 1238.714056] dump_stack+0x107/0x167 [ 1238.714455] should_fail.cold+0x5/0xa [ 1238.714875] __alloc_pages_nodemask+0x182/0x680 [ 1238.715388] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1238.716052] ? mark_held_locks+0x9e/0xe0 [ 1238.716489] alloc_pages_current+0x187/0x280 [ 1238.716967] get_zeroed_page+0x14/0xb0 [ 1238.717382] ? kasan_unpoison_shadow+0x33/0x50 [ 1238.717870] mon_alloc_buff+0xed/0x250 [ 1238.718292] mon_bin_open+0x205/0x480 [ 1238.718712] ? mon_bin_fetch+0x340/0x340 [ 1238.719141] chrdev_open+0x268/0x6e0 [ 1238.719573] ? __unregister_chrdev+0x110/0x110 [ 1238.720066] ? security_file_open+0x20b/0x500 [ 1238.720574] do_dentry_open+0x4b7/0x1090 [ 1238.721011] ? __unregister_chrdev+0x110/0x110 [ 1238.721529] ? may_open+0x1e4/0x400 [ 1238.721921] path_openat+0x193d/0x26d0 [ 1238.722365] ? path_lookupat+0x860/0x860 [ 1238.722792] ? perf_trace_lock+0xac/0x490 [ 1238.723256] ? SOFTIRQ_verbose+0x10/0x10 [ 1238.723694] ? __lockdep_reset_lock+0x180/0x180 [ 1238.724220] do_filp_open+0x190/0x3e0 [ 1238.724619] ? may_open_dev+0xf0/0xf0 [ 1238.725054] ? rwlock_bug.part.0+0x90/0x90 [ 1238.725389] FAT-fs (loop4): Unrecognized mount option "uid>00000000000000000000" or missing value [ 1238.725508] ? _raw_spin_unlock+0x1a/0x30 [ 1238.725519] ? __alloc_fd+0x2a5/0x620 [ 1238.725542] do_sys_openat2+0x171/0x420 [ 1238.728775] ? ktime_get+0x158/0x1f0 [ 1238.729170] ? build_open_flags+0x6f0/0x6f0 [ 1238.729646] ? clockevents_program_event+0x131/0x360 [ 1238.730180] ? tick_program_event+0xa8/0x140 [ 1238.730660] __x64_sys_openat+0x13f/0x1f0 [ 1238.731116] ? __ia32_sys_open+0x1c0/0x1c0 [ 1238.731591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1238.732142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1238.732711] do_syscall_64+0x33/0x40 [ 1238.733106] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1238.733666] RIP: 0033:0x7f335ddc6a04 [ 1238.734059] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1238.736062] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1238.736887] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1238.737656] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1238.738424] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1238.739174] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1238.739931] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 10:39:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x7ffff000, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1238.810707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=111 sclass=netlink_route_socket pid=19536 comm=syz-executor.7 10:39:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x5, 0x5c7c80) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) socket$nl_generic(0x10, 0x3, 0x10) 10:39:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 85) 10:39:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) pread64(r0, 0x0, 0x7ffffffff000, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x40080) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 10:39:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote, 0x1}, 0x1c, 0x0}, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) recvfrom$inet6(r1, &(0x7f0000000300)=""/56, 0x38, 0x10122, &(0x7f0000000340)={0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c) sendmsg$inet6(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x4e22, 0x8, @private1, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="0e4e676cba211be26f9538a942040ec9c9437b76c91cf29a83893b", 0x1b}, {&(0x7f0000000140)="21b6372cf454674942f04a5e212e79c1f97a4e0f04f52db4e8ab0658f3a4719ad66cbc18136e6160368b40411b5729774b66e9e572144e41461ad1416b9b37dbbd0c0fd2c02b32953a31b9d81d759b98c92f8d00ed8c56312c1f746d331206fe71865f43ccc9db2049b7cd1c582c18d54c5ea97f905c4412740d7e723fe2dd773ef4ff1663bb9184555fd98df1fb095ebebdfbc1cb0193a198291852f33329ef9d4f03a4e8ae0fa446bf1494bf563875d6960c0aa06c7e759a461691386ed14335be2472f0d4847fc444ac9a808eaafc19c0f7b78832ceaed0787afa12c12cb4d5011ea03d41f91d19", 0xe9}], 0x2}, 0x4c005) 10:39:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) fcntl$dupfd(r0, 0x0, r1) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1238.900803] FAULT_INJECTION: forcing a failure. [ 1238.900803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.902108] CPU: 1 PID: 19581 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1238.902839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1238.903847] Call Trace: [ 1238.904138] dump_stack+0x107/0x167 [ 1238.904533] should_fail.cold+0x5/0xa [ 1238.904948] __alloc_pages_nodemask+0x182/0x680 [ 1238.905448] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1238.906085] ? lock_downgrade+0x6d0/0x6d0 [ 1238.906612] alloc_pages_current+0x187/0x280 [ 1238.907184] get_zeroed_page+0x14/0xb0 [ 1238.907616] ? kasan_unpoison_shadow+0x33/0x50 [ 1238.908102] mon_alloc_buff+0xed/0x250 [ 1238.908533] mon_bin_ioctl+0x493/0xcc0 [ 1238.908955] ? mon_bin_get_event+0x440/0x440 [ 1238.909441] ? selinux_file_ioctl+0xb1/0x260 [ 1238.909909] ? mon_bin_get_event+0x440/0x440 [ 1238.910371] __x64_sys_ioctl+0x19a/0x210 [ 1238.910810] do_syscall_64+0x33/0x40 [ 1238.911232] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1238.911786] RIP: 0033:0x7ff4d961ab19 [ 1238.912202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1238.914152] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1238.914954] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1238.915719] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1238.916475] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.917238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1238.917999] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:39:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0xfffffdef, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:39:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 66) 10:39:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x2010, r0, 0x8) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) pread64(r1, &(0x7f0000000080)=""/113, 0x71, 0x400) [ 1239.026777] FAULT_INJECTION: forcing a failure. [ 1239.026777] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1239.028124] CPU: 1 PID: 19658 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1239.028890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.029800] Call Trace: [ 1239.030098] dump_stack+0x107/0x167 [ 1239.030504] should_fail.cold+0x5/0xa [ 1239.030934] __alloc_pages_nodemask+0x182/0x680 [ 1239.031472] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1239.032154] ? mark_held_locks+0x9e/0xe0 [ 1239.032611] alloc_pages_current+0x187/0x280 [ 1239.033098] get_zeroed_page+0x14/0xb0 [ 1239.033528] ? kasan_unpoison_shadow+0x33/0x50 [ 1239.034030] mon_alloc_buff+0xed/0x250 [ 1239.034465] mon_bin_open+0x205/0x480 [ 1239.034890] ? mon_bin_fetch+0x340/0x340 [ 1239.035336] chrdev_open+0x268/0x6e0 [ 1239.035746] ? __unregister_chrdev+0x110/0x110 [ 1239.036247] ? security_file_open+0x20b/0x500 [ 1239.036723] do_dentry_open+0x4b7/0x1090 [ 1239.037158] ? __unregister_chrdev+0x110/0x110 [ 1239.037642] ? may_open+0x1e4/0x400 [ 1239.038038] path_openat+0x193d/0x26d0 [ 1239.038467] ? path_lookupat+0x860/0x860 [ 1239.038899] ? perf_trace_lock+0xac/0x490 [ 1239.039354] ? SOFTIRQ_verbose+0x10/0x10 [ 1239.039821] ? __lockdep_reset_lock+0x180/0x180 [ 1239.040321] do_filp_open+0x190/0x3e0 [ 1239.040723] ? may_open_dev+0xf0/0xf0 [ 1239.041147] ? rwlock_bug.part.0+0x90/0x90 [ 1239.041606] ? _raw_spin_unlock+0x1a/0x30 [ 1239.042049] ? __alloc_fd+0x2a5/0x620 [ 1239.042468] do_sys_openat2+0x171/0x420 [ 1239.042890] ? build_open_flags+0x6f0/0x6f0 [ 1239.043380] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1239.043905] ? wait_for_completion_io+0x270/0x270 [ 1239.044436] __x64_sys_openat+0x13f/0x1f0 [ 1239.044879] ? __ia32_sys_open+0x1c0/0x1c0 [ 1239.045323] ? ksys_write+0x1a9/0x260 [ 1239.045730] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.046279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.046830] do_syscall_64+0x33/0x40 [ 1239.047225] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1239.047776] RIP: 0033:0x7f335ddc6a04 [ 1239.048168] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1239.050096] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1239.050911] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1239.051665] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1239.052414] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1239.053164] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1239.053938] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1239.183734] FAULT_INJECTION: forcing a failure. [ 1239.183734] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1239.186626] CPU: 0 PID: 19835 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1239.188190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.190048] Call Trace: [ 1239.190659] dump_stack+0x107/0x167 [ 1239.191505] should_fail.cold+0x5/0xa [ 1239.192393] __alloc_pages_nodemask+0x182/0x680 [ 1239.193465] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1239.194836] ? lock_downgrade+0x6d0/0x6d0 [ 1239.195825] alloc_pages_current+0x187/0x280 [ 1239.196832] get_zeroed_page+0x14/0xb0 [ 1239.197709] ? kasan_unpoison_shadow+0x33/0x50 [ 1239.198736] mon_alloc_buff+0xed/0x250 [ 1239.199647] mon_bin_ioctl+0x493/0xcc0 [ 1239.200545] ? mon_bin_get_event+0x440/0x440 [ 1239.201566] ? selinux_file_ioctl+0xb1/0x260 [ 1239.202570] ? mon_bin_get_event+0x440/0x440 [ 1239.203593] __x64_sys_ioctl+0x19a/0x210 [ 1239.204524] do_syscall_64+0x33/0x40 [ 1239.205372] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1239.206529] RIP: 0033:0x7ff4d961ab19 [ 1239.207379] 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 [ 1239.211520] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1239.213226] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1239.214822] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1239.216423] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1239.218020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1239.219700] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 67) 10:40:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r2, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0], 0x8}, 0x58) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x6, 0x4, 0x7f, 0x1, 0x0, 0x7, 0x40411, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x40, 0x7, 0x6, 0xd, 0x4, 0x7, 0x4, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x12, 0xffffffffffffffff, 0xa) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r3 = fork() tkill(r3, 0x0) r4 = fork() tkill(0x0, 0x33) tkill(r4, 0x14) r5 = fork() r6 = fork() tkill(r6, 0x14) r7 = clone3(&(0x7f0000000140)={0x2000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r7, r3, r4, 0x0, r5, r6, 0x0, r5], 0x8}, 0x58) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000002c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000004c0)=""/152, 0x98}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x42828, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_config_ext={0x5, 0x7}, 0x3400, 0x10001, 0x0, 0xa, 0x8, 0x3, 0x101, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, r6, 0x9, 0xffffffffffffffff, 0x3) 10:40:09 executing program 7: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/rt6_stats\x00') r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x129400, 0x40) sendfile(r1, r2, &(0x7f00000001c0)=0x10001, 0x9) r3 = mq_open(&(0x7f0000000140)='\x00', 0x2, 0x151, &(0x7f0000000180)={0xffffffff, 0x9, 0x3f, 0x10000}) kcmp(0xffffffffffffffff, r0, 0x4, r2, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240), 0x9}, 0x1000, 0x0, 0x6, 0x5, 0x6, 0x8001, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) pwrite64(r4, &(0x7f00000000c0)="041a3a4985d424bdce9675f286982a09f7fe7569cb2c6e71f89e8019678c585aa70cc9e2435235dcb0b3434020d0f4d5613bb8bde96608eaf4af1834720900b040007af6d3edc14cd7ab81c733b614b0835ac6af8173be3b00015a826f2562ae98feb0d40000f80000", 0xff69, 0x3ff03) lseek(r5, 0x0, 0x3) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x2010, 0xffffffffffffffff, 0x59de5000) 10:40:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:40:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x108006, &(0x7f0000000340)={[{@none}, {@clone_children}, {@xattr}, {@cpuset_v2_mode}, {@name}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x66, 0x34, 0x7, 0x31, 0x30, 0x39, 0x66], 0x2d, [0x64, 0x65, 0x37], 0x2d, [0x65, 0x51, 0x30, 0x63], 0x2d, [0x7, 0x37, 0x35, 0x37], 0x2d, [0x63, 0x38, 0x62, 0x34, 0x34, 0x34, 0x37, 0x64]}}}, {@fsname}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x1a6000000000000}}]}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x84000, &(0x7f00000002c0)=ANY=[]) 10:40:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 86) 10:40:09 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x8, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x10) unlink(&(0x7f0000000100)='./file1\x00') io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0, 0xffffffc8}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) [ 1253.942804] FAULT_INJECTION: forcing a failure. [ 1253.942804] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1253.945556] CPU: 0 PID: 19875 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1253.947038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.948764] Call Trace: [ 1253.949328] dump_stack+0x107/0x167 [ 1253.950124] should_fail.cold+0x5/0xa [ 1253.950947] __alloc_pages_nodemask+0x182/0x680 [ 1253.951960] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1253.953247] ? mark_held_locks+0x9e/0xe0 [ 1253.954121] alloc_pages_current+0x187/0x280 [ 1253.955065] get_zeroed_page+0x14/0xb0 [ 1253.955893] ? kasan_unpoison_shadow+0x33/0x50 [ 1253.956840] mon_alloc_buff+0xed/0x250 [ 1253.957677] mon_bin_open+0x205/0x480 [ 1253.958481] ? mon_bin_fetch+0x340/0x340 [ 1253.959336] chrdev_open+0x268/0x6e0 [ 1253.960173] ? __unregister_chrdev+0x110/0x110 [ 1253.961397] ? security_file_open+0x20b/0x500 [ 1253.962590] do_dentry_open+0x4b7/0x1090 [ 1253.963699] ? __unregister_chrdev+0x110/0x110 [ 1253.964906] ? may_open+0x1e4/0x400 [ 1253.965904] path_openat+0x193d/0x26d0 [ 1253.966996] ? path_lookupat+0x860/0x860 [ 1253.967910] ? perf_trace_lock+0xac/0x490 [ 1253.968871] ? SOFTIRQ_verbose+0x10/0x10 [ 1253.969769] ? __lockdep_reset_lock+0x180/0x180 [ 1253.970835] do_filp_open+0x190/0x3e0 [ 1253.971658] ? may_open_dev+0xf0/0xf0 [ 1253.972486] ? rwlock_bug.part.0+0x90/0x90 [ 1253.973397] ? _raw_spin_unlock+0x1a/0x30 [ 1253.974260] ? __alloc_fd+0x2a5/0x620 [ 1253.975080] do_sys_openat2+0x171/0x420 [ 1253.975936] ? build_open_flags+0x6f0/0x6f0 [ 1253.976825] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1253.977839] ? wait_for_completion_io+0x270/0x270 [ 1253.978868] __x64_sys_openat+0x13f/0x1f0 [ 1253.979745] ? __ia32_sys_open+0x1c0/0x1c0 [ 1253.980628] ? ksys_write+0x1a9/0x260 [ 1253.981444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1253.982537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1253.983664] do_syscall_64+0x33/0x40 [ 1253.984446] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1253.985509] RIP: 0033:0x7f335ddc6a04 [ 1253.986284] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1253.990088] RSP: 002b:00007f335b388cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1253.991672] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007f335ddc6a04 [ 1253.993145] RDX: 0000000000000000 RSI: 00007f335b388d60 RDI: 00000000ffffff9c [ 1253.994622] RBP: 00007f335b388d60 R08: 0000000000000000 R09: 0000000000000000 [ 1253.996127] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1253.997616] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1254.042236] FAULT_INJECTION: forcing a failure. [ 1254.042236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1254.044944] CPU: 0 PID: 19933 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1254.046448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1254.048157] Call Trace: [ 1254.048714] dump_stack+0x107/0x167 [ 1254.049512] should_fail.cold+0x5/0xa [ 1254.050322] __alloc_pages_nodemask+0x182/0x680 [ 1254.051297] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1254.052571] ? lock_downgrade+0x6d0/0x6d0 [ 1254.053471] alloc_pages_current+0x187/0x280 [ 1254.054412] get_zeroed_page+0x14/0xb0 [ 1254.055230] ? kasan_unpoison_shadow+0x33/0x50 [ 1254.056205] mon_alloc_buff+0xed/0x250 [ 1254.057039] mon_bin_ioctl+0x493/0xcc0 [ 1254.057871] ? mon_bin_get_event+0x440/0x440 [ 1254.058819] ? selinux_file_ioctl+0xb1/0x260 [ 1254.059755] ? mon_bin_get_event+0x440/0x440 [ 1254.060682] __x64_sys_ioctl+0x19a/0x210 [ 1254.061535] do_syscall_64+0x33/0x40 [ 1254.062319] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1254.063684] RIP: 0033:0x7ff4d961ab19 [ 1254.064675] 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 [ 1254.069299] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1254.070981] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1254.072565] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1254.074057] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1254.075535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.077022] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) (fail_nth: 87) 10:40:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8dcd) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:40:28 executing program 2: r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) io_setup(0x3, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) io_setup(0x2a8c, &(0x7f0000000680)=0x0) io_destroy(r2) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, 0x0) io_setup(0x0, &(0x7f0000000440)) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r5 = eventfd(0x7) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) io_submit(r2, 0x3, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3000, r3, &(0x7f0000000080)="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", 0xfe, 0x8, 0x0, 0x0, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000001c0)="30b227e2dae0025549f501a5f708d76f8225893ef9d786a24f0c87a90a026fbba07c507251d981c91eafd991d746cd616f89d300798d8ed7645277af3d74d2b725803d8510a4e31a81823710e6a35c6d88c0594e6a12ac9dcebfbf6e002829a62041ff206cac28b792bbbd2d91cf3a231622dce84575c301b86d033d135fc1bde816ae4a5f4815424925360379259d", 0x8f, 0x10000, 0x0, 0x2, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x800, r0, &(0x7f00000002c0)="04a97df6ba4df2b1ec6b1bfe2d68b09a5938689022e5f0543c01c6982778965a491a384a30a40e90735500a30ea4d0c6673d075f55172edd4909ff00ad6f17dbf1d19aee8c32f513357fe4f20a070cfc72288c94ccf070b54c9dfa07eb8286ca550e5311b699f369e62fbc38f7458d06c92b556abd3c570982423ed5aaebc67764032795943503685912afda9c4108f1dd1f6ad50b4bbb873cecf8a40dd38c6731599a589f0cc63f7a9f780d534ea8586716577a5d03ff68b849e6cda7a8bc277794893e20feec2b1ea1afc8e3f090cb239ed4cb7fb29f589857372df7596292c719275783774804451d36e4b834dd8b2b9af8fbb2", 0xf5, 0xe0, 0x0, 0x3, r1}]) io_setup(0xa9e, &(0x7f0000000500)=0x0) io_destroy(r7) openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x8000, 0x0) 10:40:28 executing program 1: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000001c0)={0x0, "5116521b2a9d760ac7ea29f96e5b30717016aad040c4d6e9c524b15f569bca89365ec5b544e8254acaa25bc00f79da06b1ba46ae2539258049ece83e7dec1154", 0x38}, 0x48, 0xfffffffffffffff9) request_key(0x0, &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0]\xe6\x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r0) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='keyring\x00', r0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) 10:40:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x40, 0x5, 0x2, 0x0, 0x65, 0x20, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0xe}, 0x42081, 0x3, 0x9, 0x0, 0x7, 0x1ff, 0x7ff, 0x0, 0x6, 0x0, 0x5ababf90}, r0, 0x10, 0xffffffffffffffff, 0x1a) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x12, r3, 0x2) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000000)=0x1) 10:40:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x18, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 68) 10:40:28 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063800)={0x84, [{}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}], 0x2, "7c1793b29af822"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x90}) r189 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r190 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r190, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20048851}, 0x90) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000001140)=0xef) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000140)={0x0, 0xffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r189, 0x81f8943c, &(0x7f0000001500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r189, 0xd0009412, &(0x7f0000002e00)={r46, 0x5}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r193}, {}, {}, {}, {}, {r194}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r190, 0xd000943d, &(0x7f000005a780)={0x9, [{r107, r14}, {}, {r88}, {}, {r0}, {r12}, {}, {r49}, {r155, r41}, {}, {}, {0x0, r133}, {r166, r100}, {0x0, r30}, {0x0, r95}, {r151, r145}, {}, {}, {0x0, r53}, {r181}, {r108}, {0x0, r50}, {r73}, {0x0, r39}, {0x0, r32}, {r139}, {r21, r136}, {}, {r170, r44}, {}, {}, {}, {0x0, r185}, {r122}, {0x0, r112}, {r156}, {}, {}, {}, {0x0, r167}, {r125, r61}, {0x0, r127}, {0x0, r182}, {r37, r78}, {0x0, r85}, {}, {r72}, {0x0, r127}, {0x0, r50}, {0x0, r83}, {0x0, r18}, {}, {r128, r89}, {r25, r47}, {}, {}, {}, {0x0, r9}, {0x0, r188}, {}, {r62}, {r45}, {r132}, {r164}, {}, {0x0, r13}, {}, {}, {r79}, {}, {r29}, {}, {r147}, {}, {0x0, r19}, {r38}, {0x0, r74}, {0x0, r76}, {r175}, {r87}, {}, {}, {}, {r20}, {r36, r80}, {0x0, r173}, {r6, r4}, {}, {r110}, {}, {}, {0x0, r140}, {0x0, r178}, {0x0, r55}, {r90, r33}, {}, {r38, r123}, {0x0, r153}, {0x0, r114}, {0x0, r154}, {}, {0x0, r116}, {0x0, r80}, {}, {}, {r184}, {r34}, {}, {}, {r139, r24}, {}, {}, {}, {r165}, {r150, r121}, {r5}, {r59, r10}, {r57}, {r35, r52}, {r104}, {r138}, {0x0, r97}, {r156, r66}, {r65}, {0x0, r26}, {r84}, {}, {r16}, {0x0, r174}, {r56}, {}, {0x0, r8}, {r172, r58}, {r150, r159}, {r3}, {}, {}, {}, {0x0, r142}, {r144, r180}, {0x0, r143}, {}, {r169, r152}, {r86, r15}, {r168}, {0x0, r70}, {r176}, {0x0, r158}, {r160}, {}, {0x0, r103}, {}, {r54}, {}, {}, {}, {0x0, r93}, {}, {r91}, {}, {r122, r98}, {r113, r81}, {r126}, {}, {0x0, r43}, {0x0, r23}, {r88}, {r71, r106}, {}, {r130, r48}, {}, {}, {r11}, {}, {}, {}, {0x0, r52}, {0x0, r179}, {r171}, {0x0, r1}, {0x0, r118}, {r111, r161}, {0x0, r82}, {}, {r2, r99}, {r186}, {}, {}, {r92}, {0x0, r31}, {}, {}, {}, {r67}, {0x0, r134}, {0x0, r27}, {}, {0x0, r131}, {r40}, {r149}, {r117, r141}, {0x0, r137}, {0x0, r129}, {0x0, r163}, {0x0, r51}, {}, {}, {}, {0x0, r7}, {r60, r102}, {r63}, {0x0, r146}, {}, {r42, r115}, {r162, r64}, {r77, r47}, {}, {r168, r187}, {}, {}, {r135, r157}, {0x0, r101}, {}, {0x0, r96}, {}, {r105}, {}, {r49}, {}, {r120}, {r191}, {r150, r17}, {0x0, r74}, {}, {r22}, {r148}, {}, {0x0, r183}, {0x0, r119}, {r148}, {r124}, {}, {r177, r28}, {r94}, {r75}, {r0}, {}, {}, {r20}, {}, {0x0, r192}, {r68}, {0x0, r69}, {0x0, r109}, {r193}], 0x9f, "777cd793550cb8"}) r195 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)={0x88, r195, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x44c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4da}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 1272.883016] FAULT_INJECTION: forcing a failure. [ 1272.883016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.885427] CPU: 1 PID: 20312 Comm: syz-executor.0 Not tainted 5.10.172 #1 [ 1272.886632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.888074] Call Trace: [ 1272.888540] dump_stack+0x107/0x167 [ 1272.889176] should_fail.cold+0x5/0xa [ 1272.889842] _copy_to_user+0x2e/0x180 [ 1272.890507] simple_read_from_buffer+0xcc/0x160 [ 1272.891316] proc_fail_nth_read+0x198/0x230 [ 1272.892083] ? proc_sessionid_read+0x230/0x230 [ 1272.892871] ? security_file_permission+0x24e/0x570 [ 1272.893730] ? perf_trace_initcall_start+0x101/0x380 [ 1272.894611] ? proc_sessionid_read+0x230/0x230 [ 1272.895397] vfs_read+0x228/0x580 [ 1272.896013] ksys_read+0x12d/0x260 [ 1272.896628] ? vfs_write+0xa30/0xa30 [ 1272.897275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1272.898167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.899068] do_syscall_64+0x33/0x40 [ 1272.899713] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1272.900604] RIP: 0033:0x7f335ddc669c [ 1272.901251] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1272.904428] RSP: 002b:00007f335b389170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1272.905741] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f335ddc669c [ 1272.906963] RDX: 000000000000000f RSI: 00007f335b3891e0 RDI: 0000000000000004 [ 1272.908191] RBP: 00007f335b3891d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.909409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1272.910635] R13: 00007ffff6fac7bf R14: 00007f335b389300 R15: 0000000000022000 [ 1272.953270] FAULT_INJECTION: forcing a failure. [ 1272.953270] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1272.955939] CPU: 0 PID: 20429 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1272.957391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.959119] Call Trace: [ 1272.959685] dump_stack+0x107/0x167 [ 1272.960473] should_fail.cold+0x5/0xa [ 1272.961294] __alloc_pages_nodemask+0x182/0x680 10:40:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) lseek(r1, 0x5, 0x1) [ 1272.962288] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1272.963704] ? lock_downgrade+0x6d0/0x6d0 [ 1272.964649] alloc_pages_current+0x187/0x280 [ 1272.965582] get_zeroed_page+0x14/0xb0 [ 1272.966396] ? kasan_unpoison_shadow+0x33/0x50 [ 1272.967343] mon_alloc_buff+0xed/0x250 [ 1272.968196] mon_bin_ioctl+0x493/0xcc0 [ 1272.969096] ? mon_bin_get_event+0x440/0x440 [ 1272.970035] ? selinux_file_ioctl+0xb1/0x260 [ 1272.970962] ? mon_bin_get_event+0x440/0x440 [ 1272.971896] __x64_sys_ioctl+0x19a/0x210 [ 1272.972763] do_syscall_64+0x33/0x40 [ 1272.973543] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1272.974611] RIP: 0033:0x7ff4d961ab19 [ 1272.975390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1272.979189] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1272.980791] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1272.982271] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1272.983743] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.985221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1272.986694] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:40:29 executing program 1: sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x40050) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x7) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/power/pm_wakeup_irq', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/power/pm_wakeup_irq', 0x0, 0x0) msgget(0x2, 0x22e) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f00000000c0)={0xc8118900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x1, 0x3c, 0x0, 0x7, 0x800, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x3f, 0xff}, 0x0, 0x9, 0x4, 0x3, 0x40f, 0x611, 0x2be, 0x0, 0xbe, 0x0, 0x2}, r2, 0x1, r3, 0x5) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='-\x00', 0x0) 10:40:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x2b, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x30, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000280)=@IORING_OP_NOP={0x0, 0x3}, 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x103002, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x9, 0x8, 0x3f, 0x2, 0x0, 0x3f, 0x50001, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x2, @perf_config_ext={0x2, 0x4}, 0x42e8, 0xf0f, 0x4, 0x0, 0xfffffffffffffffa, 0x400, 0x3, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x4, r2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0xffffffff00000001, 0x0, 0x5, 0x200000200000, 0xffff, 0x800, 0x0, 0xeed9, 0x0, 0x2}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x2}) ioctl$SG_IO(r4, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, 0x0) ftruncate(0xffffffffffffffff, 0xba30) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000002c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x9, 0x4, "8f85234ae88cee92880bbe7488d4881980f070b158c8f676c5a149f97b0fdfad8e79cc1669cb0c1c59d8c2d47d7df126d137fc9312375aca7b212321ed6ef6", 0x80}}, 0x5) ftruncate(0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x0) 10:40:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x4c, 0x1f, 0x6, 0x0, 0x6, 0x81101, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x9}, 0x898, 0x8000, 0x1, 0x4, 0x100000000, 0x7, 0xfffd, 0x0, 0x101, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000140)={0x0, 0x0, "a3a91946ff7d3ded4a9de2a04310c79d8f7e01eca620b14c318a901ab4c39806b8923e5da9075ab6d7e0476c841da642d74dafaf87b6532fc5fa7a6499cc6f1e952c014336e7d6047b42317d1edd1d6f6e5ab6dcbc3291556994e0ee9fd79901899630e3691757e6d0bd5ad3fcb03ab835f9a9f734712ab1a8c476b83ed88be48e69821592228b3b8d6d5595527a227efb18055d6e907f355ee1a28b17c4c1ff1df6e386f5a97f392004e43c054e18adc4535b50b30d585b93c2d35d60cc0ccbec9d30779c3b9a993a070bc0239faf9065240afd8bf5efdc13d3725e9b697810501426229262a2b27bbb7528af4d35732a489833c6e3b8a36e23d5be92e0a463", "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"}) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) sendfile(r1, r3, 0x0, 0x5) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000000)) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000100)=0x1) 10:40:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 69) 10:40:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x2, 0x0) 10:40:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x38, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1273.523279] FAULT_INJECTION: forcing a failure. [ 1273.523279] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1273.524726] CPU: 1 PID: 21011 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1273.525500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.526427] Call Trace: [ 1273.526730] dump_stack+0x107/0x167 [ 1273.527151] should_fail.cold+0x5/0xa [ 1273.527584] __alloc_pages_nodemask+0x182/0x680 [ 1273.528115] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1273.528784] ? lock_downgrade+0x6d0/0x6d0 [ 1273.529262] alloc_pages_current+0x187/0x280 [ 1273.529763] get_zeroed_page+0x14/0xb0 [ 1273.530208] ? kasan_unpoison_shadow+0x33/0x50 [ 1273.530710] mon_alloc_buff+0xed/0x250 [ 1273.531160] mon_bin_ioctl+0x493/0xcc0 [ 1273.531598] ? mon_bin_get_event+0x440/0x440 [ 1273.532121] ? selinux_file_ioctl+0xb1/0x260 [ 1273.532624] ? mon_bin_get_event+0x440/0x440 [ 1273.533131] __x64_sys_ioctl+0x19a/0x210 [ 1273.533603] do_syscall_64+0x33/0x40 [ 1273.534032] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1273.534616] RIP: 0033:0x7ff4d961ab19 [ 1273.535045] 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 [ 1273.537161] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1273.538039] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1273.538849] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1273.539664] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1273.540488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.541308] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 70) 10:40:46 executing program 2: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000091) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x400c0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) pidfd_open(r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x40, 0x0, 0x6, 0x3b, 0x0, 0x3, 0x100, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0x7, 0xb5e8}, 0x20, 0x100, 0x81c, 0x4, 0x7f, 0x0, 0x40, 0x0, 0x3, 0x0, 0x6}, r1, 0x7, r0, 0x9) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2f325c12692a9d45e4408db22e0e4eb0690209fd7d063080d37245aab0c92fcaaf38c17c4c991bcd4dee4ea26a76174b5cd301a8895bf493a73d90df3ced421ce7082d4fcce45b722976bd0e141575e0621d75c840bf6cbb49d92bd7dbca3b0bb03666b8aaac8aedf57046d78801af29a3d92d6bcbbe3c8cd14f1ebb1932f758", @ANYRES16=0x0, @ANYBLOB="010400000000000000000c00000008000300", @ANYRES32=r4, @ANYBLOB="0c0006000100000001000000"], 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002cbd7000fbdbdf251200000008000300", @ANYRES32=0x0, @ANYBLOB='\a\x00', @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x84854}, 0x44041) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) pidfd_open(r5, 0x0) 10:40:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x4, 0x0) 10:40:46 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) openat(r0, &(0x7f0000000180)='./file0\x00', 0xc0081, 0x9) move_mount(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x47) 10:40:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="72e2028bbcb6c9d1974615c3e20fe08992ae99f356db0a456fc0099197a7374a93cabae291dd21c6db99ddd3ce4d530edfdb6770ccb2913b6c8cd1a02edfc6f4c72c91fd734944ddb22728a93633bb4a004668d2e82c15fdc2c9f2342508000d00", @ANYRES32=0xee01, @ANYBLOB="000000c75038f2c287ee5e1187ad3034f9595080b0236045bc7a10906cfeeb5fcbcf69f095f22cf7c6a1d35c42e71c92707a5b8bd514007800000000000000000000000000000000000c000d000104000000000000f3f254f3d9768b087e721133644bbf87c379dbf1200bb2e04f9da51ff66afa439e0a6a58ba51ce3f1d5a8cc314201d9e645177659650c8ce3cde455a1ee951e1270e6186988fe5fda59aed23238fa4b1e70939e0bc61c94aa7254da429156ea91cdfde0039919f154091346137d6d4c13b9a37bf844c6fbb00a0edb0baab4535987a870cc8451357269ce1bd6fed37ab76e95260bf5e8da14cedd43f0fad1a6db808f5c46bf51bbd745f5ee4c915bf3fe68021560fd0ab5de3d1fdaa7a06fe9487c7000000001600"/295], 0x1240}, 0x1, 0x0, 0x0, 0x240048d0}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x2, 0x4}) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r4, 0x10000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000100)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2000, @fd_index=0x7, 0x400000000fe4, 0xc998, 0x2, 0x10, 0x9a8cdacc7461c409, {0x3, r9}}, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x3fa, 0x100, 0x40, 0xe, {0x1, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x40) fallocate(r2, 0x0, 0x1, 0xfffffffffffff800) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000005, 0x40010, r3, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4000, @fd=r0, 0x34, 0x35f8, 0x7, 0x14, 0x1, {0x0, r9}}, 0x8000) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:40:46 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000ac0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) clone3(&(0x7f0000000100)={0x20000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000680)={0x8, &(0x7f00000005c0)=[{0x5, 0x5, 0x1f, 0xffffc6a6}, {0x81, 0x9, 0xac, 0x1f}, {0x7, 0xff, 0x1f, 0x1d}, {0x3, 0x19, 0x5, 0x4}, {0x40, 0x81, 0x0, 0x3}, {0xdac, 0x7f, 0x5, 0x5}, {0x101, 0x2, 0x1f, 0x8}, {0x81, 0x6, 0x2, 0x2}]}) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_setup(0x0, &(0x7f0000000180)=0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x80}) syz_open_procfs(r3, &(0x7f0000000580)='coredump_filter\x00') io_submit(r2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0xb5}], 0x1, 0xf5f, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_names}) 10:40:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:46 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/149, 0x95}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/154, 0x9a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001440)=""/208, 0xd0}, {&(0x7f0000001540)=""/174, 0xae}, {&(0x7f0000001600)=""/180, 0xb4}], 0x9, 0x7, 0x5) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x2001ffffffffc, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) [ 1290.193779] FAULT_INJECTION: forcing a failure. [ 1290.193779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1290.195640] CPU: 1 PID: 21044 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1290.196635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.197680] Call Trace: [ 1290.198022] dump_stack+0x107/0x167 [ 1290.198488] should_fail.cold+0x5/0xa [ 1290.198981] __alloc_pages_nodemask+0x182/0x680 [ 1290.199576] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1290.200335] ? lock_downgrade+0x6d0/0x6d0 [ 1290.200865] alloc_pages_current+0x187/0x280 [ 1290.201414] get_zeroed_page+0x14/0xb0 [ 1290.201918] ? kasan_unpoison_shadow+0x33/0x50 [ 1290.202481] mon_alloc_buff+0xed/0x250 [ 1290.203000] mon_bin_ioctl+0x493/0xcc0 [ 1290.203535] ? mon_bin_get_event+0x440/0x440 [ 1290.204148] ? selinux_file_ioctl+0xb1/0x260 [ 1290.204737] ? mon_bin_get_event+0x440/0x440 [ 1290.205334] __x64_sys_ioctl+0x19a/0x210 [ 1290.205844] do_syscall_64+0x33/0x40 [ 1290.206334] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1290.207077] RIP: 0033:0x7ff4d961ab19 [ 1290.207573] 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 [ 1290.210000] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1290.211048] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1290.211994] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1290.212952] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1290.213897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1290.214840] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x2, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/hid_apple', 0x80, 0x102) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000000)) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:40:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x0) 10:40:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 71) 10:40:46 executing program 5: ioctl$RTC_ALM_READ(0xffffffffffffffff, 0x80247008, &(0x7f0000000000)) prctl$PR_PAC_RESET_KEYS(0x36, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:40:46 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x20d315) r3 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000000c0), 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x401, 0x100, 0x5, 0x100}) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x50c82, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) 10:40:46 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x3, 0x1) 10:40:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x3, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1290.605303] FAULT_INJECTION: forcing a failure. [ 1290.605303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1290.607981] CPU: 0 PID: 21474 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1290.609531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.611375] Call Trace: [ 1290.611979] dump_stack+0x107/0x167 [ 1290.612814] should_fail.cold+0x5/0xa [ 1290.613697] __alloc_pages_nodemask+0x182/0x680 10:40:46 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000ac0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) clone3(&(0x7f0000000100)={0x20000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000680)={0x8, &(0x7f00000005c0)=[{0x5, 0x5, 0x1f, 0xffffc6a6}, {0x81, 0x9, 0xac, 0x1f}, {0x7, 0xff, 0x1f, 0x1d}, {0x3, 0x19, 0x5, 0x4}, {0x40, 0x81, 0x0, 0x3}, {0xdac, 0x7f, 0x5, 0x5}, {0x101, 0x2, 0x1f, 0x8}, {0x81, 0x6, 0x2, 0x2}]}) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_setup(0x0, &(0x7f0000000180)=0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x80}) syz_open_procfs(r3, &(0x7f0000000580)='coredump_filter\x00') io_submit(r2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0xb5}], 0x1, 0xf5f, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_names}) [ 1290.614771] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1290.616359] ? lock_downgrade+0x6d0/0x6d0 [ 1290.617336] alloc_pages_current+0x187/0x280 [ 1290.618348] get_zeroed_page+0x14/0xb0 [ 1290.619250] ? kasan_unpoison_shadow+0x33/0x50 [ 1290.620299] mon_alloc_buff+0xed/0x250 [ 1290.621212] mon_bin_ioctl+0x493/0xcc0 [ 1290.622126] ? mon_bin_get_event+0x440/0x440 [ 1290.623161] ? selinux_file_ioctl+0xb1/0x260 [ 1290.624196] ? mon_bin_get_event+0x440/0x440 [ 1290.625224] __x64_sys_ioctl+0x19a/0x210 [ 1290.626171] do_syscall_64+0x33/0x40 [ 1290.627035] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1290.628241] RIP: 0033:0x7ff4d961ab19 [ 1290.629108] 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 [ 1290.633336] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1290.635109] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1290.636783] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1290.638436] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1290.640091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1290.641753] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000140), 0x2, 0x501000) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1318, 0x44000) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x1f, 0x40, 0x0, 0x0, 0x8, 0x20022, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x2, 0x2, 0x7, 0xa3cebdce86f30f1b, 0x7fffffff, 0x100, 0x0, 0x0, 0x7, 0x0, 0x7f}, 0xffffffffffffffff, 0x2, r1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) tkill(r2, 0x31) syz_open_procfs(r2, &(0x7f0000000180)='projid_map\x00') mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x40010, r1, 0x9) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:40:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x18, 0x0) 10:40:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x4, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:40:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 72) 10:40:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c6530005c960b38d3a9b61cfc8e0a1fed8bddf257b90b1a7048f1291f8556450cbefe792c30f35922192b4d7002"]) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000540)={0x53, 0xfffffffffffffffc, 0x4e, 0x97, @scatter={0x1, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/221, 0xdd}]}, &(0x7f0000000300)="fb03d434a474c31c9fd3d931d0b821943df4977ed46a5eff0c66d8be218a93632942b8e8cfff9e408456d4ef320045df14f5feceaf098964eb89d3f202870b99b51b8734dd91da30b77dba11565b", &(0x7f0000000440)=""/215, 0x6, 0x6, 0xffffffffffffffff, &(0x7f0000000380)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="002fece8b84ae51e25efea8a"]) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="e5009658d779e50800000018", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000140)=0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="01000080000100000018000004e9861c2fea02005878638a02b4f58c998cc0afda8cc93c07", @ANYRES32=r2, @ANYBLOB="ff030000000000002e2f66696c653000"]) syz_open_dev$sg(&(0x7f0000000000), 0x9, 0x50c01) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000080)) [ 1290.977304] FAULT_INJECTION: forcing a failure. [ 1290.977304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1290.979348] CPU: 0 PID: 21790 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1290.980498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.981780] Call Trace: [ 1290.982204] dump_stack+0x107/0x167 [ 1290.982785] should_fail.cold+0x5/0xa [ 1290.983390] __alloc_pages_nodemask+0x182/0x680 [ 1290.984143] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1290.985105] ? lock_downgrade+0x6d0/0x6d0 [ 1290.985783] alloc_pages_current+0x187/0x280 [ 1290.986481] get_zeroed_page+0x14/0xb0 [ 1290.987099] ? kasan_unpoison_shadow+0x33/0x50 [ 1290.987853] mon_alloc_buff+0xed/0x250 [ 1290.988531] mon_bin_ioctl+0x493/0xcc0 [ 1290.989199] ? mon_bin_get_event+0x440/0x440 [ 1290.989944] ? selinux_file_ioctl+0xb1/0x260 [ 1290.990616] ? mon_bin_get_event+0x440/0x440 [ 1290.991370] __x64_sys_ioctl+0x19a/0x210 [ 1290.991997] do_syscall_64+0x33/0x40 [ 1290.992605] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1290.993483] RIP: 0033:0x7ff4d961ab19 [ 1290.994052] 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 [ 1290.997131] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1290.998284] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1290.999481] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1291.000688] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.001886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.003090] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:40:46 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x5, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x6, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:02 executing program 7: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) setresuid(0xffffffffffffffff, 0x0, 0x0) setreuid(0xffffffffffffffff, 0x0) io_setup(0x2d47, &(0x7f0000000000)) read(r0, &(0x7f00000000c0)=""/88, 0x58) 10:41:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xd5, 0xf8, 0x8, 0x7ff, 0x2, 0x6, 0x3, 0x2b2, 0x40, 0xdd, 0xcc, 0x101, 0x38, 0x2, 0x1, 0x0, 0x7}, [{0x70000000, 0x5, 0x2, 0x7, 0x7, 0x9, 0x1, 0x2}], "", ['\x00']}, 0x178) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRES16, @ANYRESDEC, @ANYRESOCT], 0xfdef) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$unix(r4, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x40741, 0x0) 10:41:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x1800, 0x0) 10:41:02 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) fcntl$lock(r0, 0x21, &(0x7f0000000000)={0x2, 0x0, 0x5, 0x1}) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, r2, 0x8000000) 10:41:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, r2}}, './file0\x00'}) setresuid(r1, r1, r3) 10:41:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 73) 10:41:02 executing program 5: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x50, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x98}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1306.308553] FAULT_INJECTION: forcing a failure. [ 1306.308553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1306.310267] CPU: 0 PID: 21926 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1306.311235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1306.312326] Call Trace: [ 1306.312686] dump_stack+0x107/0x167 [ 1306.313170] should_fail.cold+0x5/0xa [ 1306.313686] __alloc_pages_nodemask+0x182/0x680 [ 1306.314305] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1306.315103] ? lock_downgrade+0x6d0/0x6d0 [ 1306.315665] alloc_pages_current+0x187/0x280 [ 1306.316244] get_zeroed_page+0x14/0xb0 [ 1306.316764] ? kasan_unpoison_shadow+0x33/0x50 [ 1306.317357] mon_alloc_buff+0xed/0x250 [ 1306.317879] mon_bin_ioctl+0x493/0xcc0 [ 1306.318396] ? mon_bin_get_event+0x440/0x440 [ 1306.318991] ? selinux_file_ioctl+0xb1/0x260 [ 1306.319567] ? mon_bin_get_event+0x440/0x440 [ 1306.320141] __x64_sys_ioctl+0x19a/0x210 [ 1306.320693] do_syscall_64+0x33/0x40 [ 1306.321193] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1306.321871] RIP: 0033:0x7ff4d961ab19 [ 1306.322365] 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 [ 1306.324753] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1306.325750] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1306.326671] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1306.327598] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1306.328525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.329445] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:41:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x2000, 0x0) 10:41:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x7, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x88) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x6767dafb49a17620, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x8, 0x3f}, {0xffff0259, 0x1}]}, 0x14, 0x3) r5 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) 10:41:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x141200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x4, 0x4, 0x0, 0x9, 0x0, 0x1, 0x8808, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2f821d5b, 0x100000000}, 0x42101, 0x800, 0x800, 0x6, 0x7ff, 0xbcf, 0x4, 0x0, 0x3ff, 0x0, 0x5d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing', 0x0, 0x14d) readlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/100, 0x64) copy_file_range(r2, 0x0, r0, 0x0, 0x200f5ef, 0x0) 10:41:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x7, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x42}, 0x0, 0x18}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x4]}, 0x8, 0x0) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f0000000180)="d00d1ce0f6fbbb364a1e766f537719eee4ad52c67578f378085b8386ccd49eb6f87256706ece8020950c254f25a38b1e22f88b79438850d34d41a9bc38da296ccac5f2465e3fafdd8a33b78508774c5cf1be4c01bf3ec7f4ec64dfaf47") bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x0, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x10500, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r2, 0x1, 0xe5b, 0x1, 0xdfe}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) shutdown(r3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 10:41:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x8, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:41:25 executing program 1: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)={0x24, 0x1c, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0xd, 0x0, 0x0, 0x0, @str='[}\xef(.,)(\x00'}]}, 0x24}}, 0x0) 10:41:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x80000, 0x0) 10:41:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 74) 10:41:25 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x40, 0x464, 0x400, 0x70bd2a, 0x25dfdbfc, "266338fe8c51df3663bc29ec7d5a6dc8a0f6a12ad37ede4d53726cd30e3868e7df00a3ca4ba8afeecd4e00000000", ["", "", "", ""]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000a40)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000128bd7000fedbdf252e0000000a0001007770616e3300000005002e000600000006000600020000000a0001007770616e3100000006000400feff00000c002d000200aaaaaaaaaaaa06000400000000000a0001007770616e3400000008000200", @ANYRES32=r3, @ANYBLOB="c7d35c127bc046f45ed31e77873f3d83f17259e53f97c0ff9a567558393ed72d96f6646169d0f9a284433fe9b90692d08b7c986b8139c548f35a37c6325dc5001d389068e8c7c1760ce0f9afcf0d0000000000009cb0ea", @ANYRES16=r2, @ANYRESDEC=r0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x40084}, 0x800) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4500008}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x6c, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x627}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x6000004) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8004041) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) openat(r0, &(0x7f0000000200)='./file0\x00', 0x18000, 0xb0) [ 1329.166566] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:41:25 executing program 4: ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00000000c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)="6c1897ae3932fd730d3e32754acfce481046e341a7937df2952d8d33735de6", 0x1f) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r1}}, 0x10001) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1329.191983] FAULT_INJECTION: forcing a failure. [ 1329.191983] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1329.194627] CPU: 0 PID: 22340 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1329.196064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.197845] Call Trace: [ 1329.198421] dump_stack+0x107/0x167 [ 1329.199202] should_fail.cold+0x5/0xa [ 1329.200021] __alloc_pages_nodemask+0x182/0x680 [ 1329.201028] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1329.202296] ? lock_downgrade+0x6d0/0x6d0 [ 1329.203185] alloc_pages_current+0x187/0x280 [ 1329.204111] get_zeroed_page+0x14/0xb0 [ 1329.204932] ? kasan_unpoison_shadow+0x33/0x50 [ 1329.205876] mon_alloc_buff+0xed/0x250 [ 1329.206702] mon_bin_ioctl+0x493/0xcc0 [ 1329.207526] ? mon_bin_get_event+0x440/0x440 [ 1329.208461] ? selinux_file_ioctl+0xb1/0x260 [ 1329.209394] ? mon_bin_get_event+0x440/0x440 [ 1329.210316] __x64_sys_ioctl+0x19a/0x210 [ 1329.211171] do_syscall_64+0x33/0x40 [ 1329.211949] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1329.213024] RIP: 0033:0x7ff4d961ab19 [ 1329.213800] 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 [ 1329.217714] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1329.219299] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1329.220798] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1329.222275] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1329.223755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1329.225242] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:41:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x200000, 0x0) 10:41:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x9, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 75) 10:41:25 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x17) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) munlock(&(0x7f0000ff5000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000000180), &(0x7f0000000100), 0x101, &(0x7f0000ffa000/0x1000)=nil, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 10:41:25 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="a3", 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80]}, 0x8) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, '&)'}, {0x20, '[,@*)'}], 0xa, "ad0aad5a037ce753d08a12f44274a2a311604f78ca6d8e31d3da8e70f2ebda888443f7e6eba9fe920577da775fb3274e0525af9f96e2bada7dcea65ee8b635b8679cdfac059d1cb5e31d575543612166b86788069726d30f378527277d291d96c233339159da83b12d7f3221a93d8f9036df2403e8a92c4f644381bcf23afff44b2b6e9daa74c9ed617dec3f059e53422576c5ffa32e93222668d328e06334564fc41f4f4547247bbc568e63ae79aa9c5f9ddc87d704fbe40bb195ba57"}, 0xd1) write$binfmt_elf32(r0, &(0x7f00000012c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}, 0x58) r3 = dup2(r0, 0xffffffffffffffff) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x1, 0x4, 0x0, 0x800}) 10:41:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x63045) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x180, 0x3}, 0x18) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x8e8) [ 1329.522223] FAULT_INJECTION: forcing a failure. [ 1329.522223] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1329.524932] CPU: 0 PID: 22653 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1329.526480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.528210] Call Trace: [ 1329.528804] dump_stack+0x107/0x167 [ 1329.529568] should_fail.cold+0x5/0xa [ 1329.530391] __alloc_pages_nodemask+0x182/0x680 [ 1329.531380] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1329.532661] ? lock_downgrade+0x6d0/0x6d0 [ 1329.533565] alloc_pages_current+0x187/0x280 [ 1329.534515] get_zeroed_page+0x14/0xb0 [ 1329.535334] ? kasan_unpoison_shadow+0x33/0x50 [ 1329.536292] mon_alloc_buff+0xed/0x250 [ 1329.537128] mon_bin_ioctl+0x493/0xcc0 [ 1329.537963] ? mon_bin_get_event+0x440/0x440 [ 1329.538905] ? selinux_file_ioctl+0xb1/0x260 [ 1329.539842] ? mon_bin_get_event+0x440/0x440 [ 1329.540795] __x64_sys_ioctl+0x19a/0x210 [ 1329.541661] do_syscall_64+0x33/0x40 [ 1329.542444] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1329.543511] RIP: 0033:0x7ff4d961ab19 [ 1329.544293] 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 [ 1329.548094] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1329.549685] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1329.551167] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1329.552667] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1329.554159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1329.555639] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:41:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x1000000, 0x0) 10:41:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 76) 10:41:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x802) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:41:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400f90701000470008400f8", 0x16}, {0x0, 0x0, 0x10009fc}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/8139too', 0xaa283, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e20, 0x80000000, @private0}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) dup2(r1, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@private1, @private2={0xfc, 0x2, '\x00', 0x1}, @local, 0x6, 0x1d24, 0x0, 0x100, 0x80000001, 0x2000040, r3}) setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0x401}, 0x1c) r5 = dup2(r0, r4) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x80000) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000240)={r1}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cgroups\x00', 0x0, 0x0) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x4e23, 0x4, @private2, 0x4}, 0x1c) 10:41:42 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20, r1}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', r1, 0x4, 0x1b, 0x40, 0x1, 0x59, @loopback, @empty, 0x7800, 0x40, 0x97, 0xffff3f66}}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x8020, 0x180, 0x18}, 0x18) r5 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x20, 0x3fa, 0x100, 0x0, 0x25dfdbfb, {0x1, 0x1}}, 0x20}}, 0x4000040) ioctl$BTRFS_IOC_SPACE_INFO(r5, 0xc0109414, &(0x7f0000007380)=ANY=[@ANYBLOB="81030000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, 0xfffffffffffffffc, &(0x7f0000000180)) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000c, 0x110, r3, 0x3000000000000) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x7ece) 10:41:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x2000000, 0x0) 10:41:42 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) getpid() preadv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000200)=""/26, 0x1a}, {0x0}, {&(0x7f00000002c0)=""/2, 0x2}], 0x4, 0x3f, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x2, 0x2, 0xffffffffffffff81, 0x2, 0x3e, 0x200, 0x15, 0x40, 0x1af, 0x80000001, 0x40c, 0x38, 0x2, 0xfff, 0x7, 0x7fff}, [{0x4, 0x8, 0x4, 0x3d, 0xffffffff, 0x0, 0xfffffffffffffff8, 0x3}, {0x70000000, 0x7, 0x4, 0x3, 0x3, 0x7fff, 0x4, 0x4}], "445ac38fce432405fd4d57172bdcb4092d5d077311abdbf2fd3594c0a6aeb3a1e27694ef47a526237b1c41d42dcaba04301998be71a4e92d130150f3bfa37d2f62e680ef0b1c74a34c496ccd942a14a196bc32fe1db1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x706) 10:41:42 executing program 1: getpgrp(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r2) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x844, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000180)={0x0, 0x0, 0x1f1e, 0x9}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1346.590133] FAULT_INJECTION: forcing a failure. [ 1346.590133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1346.592531] CPU: 1 PID: 23077 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1346.593832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.595434] Call Trace: [ 1346.595946] dump_stack+0x107/0x167 [ 1346.596654] should_fail.cold+0x5/0xa [ 1346.597428] __alloc_pages_nodemask+0x182/0x680 [ 1346.598318] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1346.599483] ? lock_downgrade+0x6d0/0x6d0 [ 1346.600300] alloc_pages_current+0x187/0x280 [ 1346.601157] get_zeroed_page+0x14/0xb0 [ 1346.601898] ? kasan_unpoison_shadow+0x33/0x50 [ 1346.602764] mon_alloc_buff+0xed/0x250 [ 1346.603513] mon_bin_ioctl+0x493/0xcc0 [ 1346.604261] ? mon_bin_get_event+0x440/0x440 [ 1346.605112] ? selinux_file_ioctl+0xb1/0x260 [ 1346.605952] ? mon_bin_get_event+0x440/0x440 [ 1346.606786] __x64_sys_ioctl+0x19a/0x210 [ 1346.607561] do_syscall_64+0x33/0x40 [ 1346.608280] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1346.609271] RIP: 0033:0x7ff4d961ab19 [ 1346.609984] 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 [ 1346.613444] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1346.614897] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1346.616238] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1346.617628] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1346.619005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1346.620366] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:41:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x4000000, 0x0) 10:41:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:41:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) fcntl$dupfd(r1, 0x406, r2) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) fadvise64(r3, 0x7, 0xffc0000000000000, 0x1) 10:41:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 77) 10:41:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) r2 = dup2(r1, 0xffffffffffffffff) write(r1, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r3 = dup(r0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000340)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000500)=ANY=[@ANYBLOB="ba7e4402a8a0b7d0ba7aaa023e7e679c0d51ff38a44c18121a2ebc45c03fc54faeb34623249e42401626e9090de382a668deb9b53ecf2c7df0909f67d81babab8d042154f35d480f122f9e33d56e079071d28f266ba6076d"], 0x1, 0x2) r4 = openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x20000, 0x0, 0x10}, 0x18) r5 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x1e, 0x1, 0x70bd2b, 0x25dfdbfb, {0x8}, [@typed={0x8, 0x3b, 0x0, 0x0, @pid=r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4044) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000000c0)) unshare(0x48020200) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, 0xffffffffffffffff, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x148, 0x2e, 0x800, 0x70bd26, 0x25dfdbfe, {0xd}, [@typed={0x8, 0x8, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0xa, 0x0, 0x0, @pid=r5}, @generic="fc7ec3d1a71b491897d2923a133c8e08cd00c988e91f30a19c3831ce88b148119b8da312fdd77ab9e3852b20c991668d34c700d7708f6c96fc4f616c6b", @typed={0x4, 0x82}, @nested={0xc, 0x3f7f, 0x0, 0x1, [@typed={0x8, 0x66, 0x0, 0x0, @fd}]}, @nested={0xd3, 0x2d, 0x0, 0x1, [@generic="1258dd68ed85b89c2125f971adb2a15e926571d504a51a743669a66dd3ce2aa75039ec387467362b5d7e22b415fc95692296e775d1a4e46608761c2c5c6927fb6bf2fc299903883b9bbc3382c9d4b0b87b5995f10a5673fa5c3e20c5a078afcb6eaf4db69936758c736da9f8dccd3404021c37051af709252d71799a267588", @typed={0x8, 0xc, 0x0, 0x0, @uid=r6}, @typed={0x4, 0x78}, @typed={0x8, 0x6a, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x1, 0x0, 0x0, @fd=r0}, @generic="ee5467219eb262685155010577f89636ca521c017c66d2d51d112d299cd2b845c0d9b3001e458345417bbd66", @typed={0x8, 0x54, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x814}, 0x40) 10:41:42 executing program 1: unshare(0x28020600) unshare(0x64020100) r0 = eventfd2(0x0, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) 10:41:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xff}, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000340), 0x30400, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x218a4) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x4, 0x7, 0x1c, 0xf9, 0x0, 0x2, 0x9096, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x2, @perf_config_ext={0x1, 0x3898}, 0x1880, 0x400, 0x74038be4, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, r3, 0x7, r4, 0x8) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000000)=0x6e, 0x0) dup2(r5, 0xffffffffffffffff) 10:41:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x119002, 0x0) openat(r0, &(0x7f0000000280)='./file1\x00', 0x2800, 0x40) chdir(&(0x7f0000000180)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r1, 0xffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ftruncate(r1, 0x8) sendfile(r2, r4, 0x0, 0x100000001) [ 1346.978542] FAULT_INJECTION: forcing a failure. [ 1346.978542] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1346.981078] CPU: 1 PID: 23491 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1346.982559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.984215] Call Trace: [ 1346.984780] dump_stack+0x107/0x167 [ 1346.985542] should_fail.cold+0x5/0xa [ 1346.986336] __alloc_pages_nodemask+0x182/0x680 [ 1346.987281] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1346.988566] ? lock_downgrade+0x6d0/0x6d0 [ 1346.989457] alloc_pages_current+0x187/0x280 [ 1346.990370] get_zeroed_page+0x14/0xb0 [ 1346.991171] ? kasan_unpoison_shadow+0x33/0x50 [ 1346.992116] mon_alloc_buff+0xed/0x250 [ 1346.992934] mon_bin_ioctl+0x493/0xcc0 [ 1346.993899] ? mon_bin_get_event+0x440/0x440 [ 1346.994806] ? selinux_file_ioctl+0xb1/0x260 [ 1346.995707] ? mon_bin_get_event+0x440/0x440 [ 1346.996597] __x64_sys_ioctl+0x19a/0x210 [ 1346.997463] do_syscall_64+0x33/0x40 [ 1346.998225] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1346.999234] RIP: 0033:0x7ff4d961ab19 [ 1347.000083] 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 [ 1347.003893] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1347.005495] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1347.006941] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1347.008382] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.009845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1347.011415] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:41:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x18000000, 0x0) 10:41:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x300, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x28140c, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3035, 0x0) clone3(&(0x7f0000000ac0)={0x134064500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:42:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8000000000, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x3) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_procfs(r1, &(0x7f0000000140)='attr/fscreate\x00') fallocate(r2, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x9, 0x4, 0x8, 0x9, 0x0, 0x9, 0x81, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x4, 0x7}, 0x1400, 0x1000, 0xbd, 0x4, 0x10001, 0x3, 0x81, 0x0, 0x3, 0x0, 0x1d}, r1, 0xffffffffffffffff, r2, 0x19) 10:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef0181642b409e84501d5f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="6e6f6d6263616368652c00228636095a94eaa3c587cd65080da0d2f9fe870b3a351ad930a143f53af1ab48047a2e4c78abbc74f5a1c423aa52ec57ca9b185538674359e685053f06fbd9bf63665b2edb8a7a1cdb9d4110f774860871b0e8133c4c124990c85e7f6d0c41ca84f201010000000000004f0fddc4afc4e7ed81af16fc365b95caaded0c17971a2997ed95e489"]) mount$9p_unix(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x108008, &(0x7f00000001c0)={'trans=unix,', {[{@nodevmap}, {@fscache}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@pcr={'pcr', 0x3d, 0x36}}, {@obj_type={'obj_type', 0x3d, 'ext2\x00'}}]}}) 10:42:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x129880) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x4, 0x80, 0x0, 0x6, 0x20, 0x2, 0x0, 0x8, 0x40000, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x9a, 0x10000}, 0x9000, 0x9, 0x3, 0x9, 0x7, 0x5, 0x6, 0x0, 0x2, 0x0, 0x9}) fcntl$dupfd(r0, 0x406, r1) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xc4, 0xb3, 0x0, 0x7f, 0x0, 0xe6e1, 0x20000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2ea, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x80, 0x5, 0xfa5, 0x8, 0x6, 0x6, 0x40, 0x0, 0xe4, 0x0, 0x9}, 0x0, 0xf, r2, 0x8) socket$nl_audit(0x10, 0x3, 0x9) 10:42:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0xf6ffffff, 0x0) 10:42:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 78) 10:42:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x500, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:01 executing program 1: unshare(0x28020600) unshare(0x64020100) r0 = eventfd2(0x0, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) [ 1366.073044] FAULT_INJECTION: forcing a failure. [ 1366.073044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1366.075840] CPU: 0 PID: 23921 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1366.077332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.079034] Call Trace: [ 1366.079592] dump_stack+0x107/0x167 [ 1366.080357] should_fail.cold+0x5/0xa [ 1366.081176] __alloc_pages_nodemask+0x182/0x680 [ 1366.082151] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1366.083412] ? lock_downgrade+0x6d0/0x6d0 [ 1366.084304] alloc_pages_current+0x187/0x280 [ 1366.085248] get_zeroed_page+0x14/0xb0 [ 1366.086058] ? kasan_unpoison_shadow+0x33/0x50 [ 1366.087002] mon_alloc_buff+0xed/0x250 [ 1366.087830] mon_bin_ioctl+0x493/0xcc0 [ 1366.088655] ? mon_bin_get_event+0x440/0x440 [ 1366.089600] ? selinux_file_ioctl+0xb1/0x260 [ 1366.090525] ? mon_bin_get_event+0x440/0x440 [ 1366.091449] __x64_sys_ioctl+0x19a/0x210 [ 1366.092307] do_syscall_64+0x33/0x40 [ 1366.093107] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1366.094173] RIP: 0033:0x7ff4d961ab19 [ 1366.094951] 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 [ 1366.098751] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1366.100332] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1366.101819] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1366.103300] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1366.104777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1366.106272] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0xfffffff6, 0x0) 10:42:02 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) sendto(r0, &(0x7f0000000140)="b0abfb25b1ce5eacc278ef81e514e8e52c9c8aad6c0dfae3c4e1661b2ee40ec493433a262114cddd1cfe4c981ba37de744f2c3ba3147bd4a66d0679fb97987531d7b4c5bfcbf551d253f5065d36a533591c76fa444c64e0b36254c462bc404c5e5a15df28478847febea66f6ff76333b86c14176c30b807c97ea49ec4c8a5329a1385a2efdb636250e17e3e2794086efd5c93b942426122cafec68f201107366703a5bf40eeecf1ee476240ee299", 0xae, 0x884, &(0x7f0000000300)=@isdn={0x22, 0x0, 0x6, 0x20, 0x9f}, 0x80) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f00000002c0)="010d3d7d1e7ab2f7d2", 0x9, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d}], 0x0, &(0x7f0000014d00)=ANY=[@ANYBLOB='\x00']) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 10:42:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x600, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 79) 10:42:02 executing program 4: clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000002c0)=""/129, 0x81}], 0x2, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f00000003c0), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/100, 0x64}], 0x1, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000580), 0x6e, &(0x7f0000000740)=[{&(0x7f0000000600)=""/119, 0x77}, {&(0x7f0000000680)=""/49, 0x31}, {&(0x7f00000006c0)=""/70, 0x46}], 0x3, &(0x7f0000000780)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/78, 0x4e}], 0x1, &(0x7f0000000980)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/223, 0xdf}], 0x1, &(0x7f0000000bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/58, 0x3a}, {&(0x7f0000000d00)=""/86, 0x56}, {&(0x7f0000000d80)=""/162, 0xa2}, {&(0x7f0000000e40)=""/79, 0x4f}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x5}}], 0x6, 0x2022, &(0x7f0000001100)={r0, r1+60000000}) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x100, @private0, 0x81}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000a2f5e26155ba99957876f70ae39429b35b61f343db65c1b4ae51e5a689538db88a01d6f3ca352bab009ddbb5e624c20f7ca2caf37f9612a0110e99333fb1cf4c2c2c0dc00dcde66d82527c4d06cd293b54225730a2eeb8e58268190d34b46eb24b93b2fa2f7034feeb622bd3db4ca7b5b688ae6854b5ef43030178d1a3c28830d7c92f9e377d36b9006190d2196973b8f62c03d65d0bb30d8185725a843aa7c22dd927b85109d1482ccf6b3aaf07a7b0eeffcd900296", @ANYRES32=r3, @ANYBLOB="02000000000000002e2f66696c653000"]) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) 10:42:02 executing program 1: msgget$private(0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = msgget$private(0x0, 0x30) msgsnd(r1, &(0x7f0000000580)={0x2, "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"}, 0x1008, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) sendmsg$nl_generic(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000280)=ANY=[@ANYBLOB="0000018700000000000000b833b1a99e7e80efa67f565bc332f7612e6c90a7c90a2d19c041bb64a7f6109674d3753f2bafa87b18dd9b2903386bd64038cc6a24c81b38150eb4bf73abfc4d6036e618bc216b72857cc5f9025eb2d31c618d53f9", @ANYRES32=r3, @ANYBLOB="f8ffffff090000002e2f66696c653000"]) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0xfffe, 0x8, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x20040000) [ 1366.480411] FAULT_INJECTION: forcing a failure. [ 1366.480411] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1366.483150] CPU: 0 PID: 24189 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1366.484593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1366.486329] Call Trace: [ 1366.486893] dump_stack+0x107/0x167 [ 1366.487672] should_fail.cold+0x5/0xa [ 1366.488483] __alloc_pages_nodemask+0x182/0x680 [ 1366.489497] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1366.490766] ? lock_downgrade+0x6d0/0x6d0 [ 1366.491660] alloc_pages_current+0x187/0x280 [ 1366.492591] get_zeroed_page+0x14/0xb0 [ 1366.493415] ? kasan_unpoison_shadow+0x33/0x50 [ 1366.494363] mon_alloc_buff+0xed/0x250 [ 1366.495194] mon_bin_ioctl+0x493/0xcc0 [ 1366.496028] ? mon_bin_get_event+0x440/0x440 [ 1366.496969] ? selinux_file_ioctl+0xb1/0x260 [ 1366.497913] ? mon_bin_get_event+0x440/0x440 [ 1366.498841] __x64_sys_ioctl+0x19a/0x210 [ 1366.499704] do_syscall_64+0x33/0x40 [ 1366.500486] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1366.501569] RIP: 0033:0x7ff4d961ab19 [ 1366.502349] 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 [ 1366.506164] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1366.507751] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1366.509255] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1366.510745] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1366.512323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1366.513818] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="80000000080211000001000000f5ff6c0a257688000000ab0064e79e50a419e4459a771ae2000100000602820202020201060284f78bbcc38c6a7dab9e83b4bc8720f28bb8ea3d4c06ba8deacd3a7dee1be870553cbea08e2c9e8fd4dab165d2f9ae4f8078eb39ae724984765aaa3cfd4fb631becc11"], 0x34) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x8, 0x4, 0x4, 0x21d, 0x1, "c5feb58bfdac3eef45bf8570302c5f3dac44dd", 0xf007, 0x1ff}) 10:42:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x1000000000000, 0x0) 10:42:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x4d, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1, 0x80}, @void, @void, @void, @void, @void, @val={0x3c, 0x4, {0x1, 0xbe, 0x68}}, @val={0x2d, 0x1a, {0x1000, 0x3, 0x1, 0x0, {0x400, 0x8, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1}, 0x300, 0x1, 0x4}}, @void, @void, @void}}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x40440c0}, 0x0) 10:42:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 80) 10:42:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x700, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200001, 0xb9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x6, 0x2e) ftruncate(r0, 0x1000003) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r3 = eventfd(0x8) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000240)) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r1, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x119b28) preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/118, 0x76}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/166, 0xa6}], 0x8, 0xbb7f, 0x81) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x800005, 0xffffffff, 0x8000, 0x2, 0xfffffffb}) acct(&(0x7f0000000040)='./file0\x00') r4 = accept$inet(r0, &(0x7f0000000100)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f0000000200)) unshare(0x48020200) 10:42:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x1, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000200)="a1cf928be45884e2ecc3fbaf3d16a451d625ed53c79f00b4446b6bb091e9ffe161546a7bb8a47ad7c4864dd215782459bacdf6347c99aa4197331165b0fa52b13282702923ef40dd4127df053d9c45da3cd238f00a804ec74b36e739a65a192caf87bc8623d38df73b9dab98d7fcd12612398b7186025ff0a26feda63f60457b79d1cfde62e7271103fb234a4e98908933c934212a9f2be8b8991a1f9738b0", 0x9f, 0x3bc1}, {&(0x7f00000002c0)="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", 0x1000, 0x8}, {&(0x7f00000012c0)="d96d47d9d6fd7816baaec0bd320f21f301947f9f43399cc282d46afce3e92076dd1b7c1ef90eda2bd91b293334d73f2b782cfa67896f833d653fa65897d2bc7b2941accf35e7a4ed3f72b3cdb86d143db8f2892baf", 0x55, 0x1}, {&(0x7f0000001340)="34e5375ae063763600dc925334b8c74c16e7eb35b021fd7444e4a3930b21a0e38542d78acad6fc45725948bd23b5e9c66203ce94f7886b36a2765cde7929720270229789a50643286f668199c50bdbfecb0a3e62be1e3613605e1df6acc693c1ddb0ded0f3b5cc66e9d0a8d125d0ed3a3d9422cc6cda13c21cc5da0b1991674b4a5a7463b53d8238cd7238e1743640c452b7dbca5c16d2b33a97aa3d201a", 0x9e, 0x400}, {&(0x7f0000001400)="f713707e9be7d94de4bfda1b9b0eeb18a824c0ad34cd8e5165ec80be67028c2b8c1fc71f093e8bb524f84e124b99df59160c7d015cd5088feddbdc2c0c5f463dc27434b9c0b64ac9", 0x48, 0xfff}, {&(0x7f0000001480)="09adde586159aa053fb688d44311f7eb457ea144762628537ded2c2bd647558d4dca7970d418b6c6f6179709d14513f0fec4db10835fa235d24ee38323aafca1d0d6d661d83505127be81fedb4", 0x4d, 0x7ff}, {&(0x7f0000001500)="962d1602926dcfe7ad3d918f672690fb613cc826e68424ddb3", 0x19, 0x95c7}, {&(0x7f0000001540)="e7fc59f8628333878d0c74ed5970bbebc7cf68a9b48c4fd4490b385c622db7456ab2d7e5452f0538b71e5bfc504612f387ebef18704ac651bd43c9092832ccc723d2574afcdce0f50d9bfb5c782d119ce2ed144d476b178fa36ccc20e3", 0x5d, 0x18}], 0x1000000, &(0x7f0000001780)={[{@shortname_winnt}, {@shortname_win95}, {@uni_xlate}, {@shortname_lower}], [{@hash}, {@subj_type={'subj_type', 0x3d, '/}'}}, {@audit}, {@dont_appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@subj_type={'subj_type', 0x3d, '/dev/usbmon#\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x63, 0x61, 0x66, 0x33, 0x62, 0x30, 0x64], 0x2d, [0x30, 0x66, 0x31, 0x35], 0x2d, [0x66, 0x66, 0x32, 0x32], 0x2d, [0x65, 0x35, 0x34, 0x37], 0x2d, [0x62, 0x31, 0xf83a439333b32fe3, 0x30, 0x36, 0x51, 0x32, 0x6]}}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) dup2(r2, r0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0xa1, 0x7, 0xc2, 0x0, 0x4, 0x44010, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x7f, 0x2}, 0x15800, 0x5, 0x4, 0xd, 0x2, 0x1, 0x20, 0x0, 0xff, 0x0, 0x3}, r3, 0x8, r4, 0xa) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:42:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x480) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x401) [ 1384.019804] FAULT_INJECTION: forcing a failure. [ 1384.019804] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1384.022428] CPU: 0 PID: 24356 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1384.023928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1384.025636] Call Trace: [ 1384.026195] dump_stack+0x107/0x167 [ 1384.026960] should_fail.cold+0x5/0xa [ 1384.027774] __alloc_pages_nodemask+0x182/0x680 [ 1384.028749] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1384.030016] ? lock_downgrade+0x6d0/0x6d0 [ 1384.030910] alloc_pages_current+0x187/0x280 [ 1384.031860] get_zeroed_page+0x14/0xb0 [ 1384.032682] ? kasan_unpoison_shadow+0x33/0x50 [ 1384.033686] mon_alloc_buff+0xed/0x250 [ 1384.034521] mon_bin_ioctl+0x493/0xcc0 [ 1384.035355] ? mon_bin_get_event+0x440/0x440 [ 1384.036292] ? selinux_file_ioctl+0xb1/0x260 [ 1384.037228] ? mon_bin_get_event+0x440/0x440 [ 1384.038166] __x64_sys_ioctl+0x19a/0x210 [ 1384.039023] do_syscall_64+0x33/0x40 [ 1384.039804] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1384.040881] RIP: 0033:0x7ff4d961ab19 [ 1384.041661] 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 [ 1384.045508] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1384.047104] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1384.048609] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1384.050111] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1384.051605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1384.053098] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 [ 1384.072357] FAT-fs (loop4): Unrecognized mount option "hash" or missing value [ 1384.134398] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1384.158568] FAT-fs (loop4): Unrecognized mount option "hash" or missing value 10:42:20 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x900, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 81) 10:42:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:42:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x8000000000000, 0x0) [ 1384.342853] FAULT_INJECTION: forcing a failure. [ 1384.342853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1384.345533] CPU: 0 PID: 24683 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1384.347014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1384.348746] Call Trace: [ 1384.349301] dump_stack+0x107/0x167 [ 1384.350098] should_fail.cold+0x5/0xa [ 1384.350927] __alloc_pages_nodemask+0x182/0x680 [ 1384.351923] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1384.353199] ? lock_downgrade+0x6d0/0x6d0 [ 1384.354111] alloc_pages_current+0x187/0x280 [ 1384.355043] get_zeroed_page+0x14/0xb0 [ 1384.355859] ? kasan_unpoison_shadow+0x33/0x50 [ 1384.356799] mon_alloc_buff+0xed/0x250 [ 1384.357637] mon_bin_ioctl+0x493/0xcc0 [ 1384.358460] ? mon_bin_get_event+0x440/0x440 [ 1384.359415] ? selinux_file_ioctl+0xb1/0x260 [ 1384.360332] ? mon_bin_get_event+0x440/0x440 [ 1384.361250] __x64_sys_ioctl+0x19a/0x210 [ 1384.362122] do_syscall_64+0x33/0x40 [ 1384.362904] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1384.363973] RIP: 0033:0x7ff4d961ab19 [ 1384.364754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1384.368512] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1384.370084] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1384.371571] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1384.373047] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1384.374549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1384.376041] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:20 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf00, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffffff, 0x0, 0x10000, 0x179) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x15) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500)={0x1f, 0x4, @none}, 0xe) r2 = inotify_init1(0x0) r3 = fcntl$dupfd(r2, 0xc0a, r2) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) dup3(0xffffffffffffffff, r1, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000340)={0x40, 0x0, 0x2, 0xcd68, 0x9, "80376e99da42c5a38208d55a17f2327a1af576", 0x7f, 0x6}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000080), 0xf) 10:42:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:42:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x12, r2, 0x35008000) syz_io_uring_setup(0x0, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) openat(0xffffffffffffff9c, 0x0, 0x181000, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 10:42:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x20000000000000, 0x0) 10:42:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 82) 10:42:38 executing program 2: r0 = syz_io_uring_setup(0x1e, &(0x7f0000000080)={0x0, 0xaf97, 0x0, 0x0, 0x3c4, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) r3 = syz_io_uring_complete(r1) openat$hpet(0xffffffffffffff9c, 0x0, 0x4000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1b40, &(0x7f0000000240)={0x0, 0x59a2, 0x10, 0x3, 0x382}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000000100), &(0x7f00000002c0)) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000300)=""/201, 0xc9, 0x40, &(0x7f0000000400)={0xa, 0x4e22, 0x5, @mcast1, 0x80000}, 0x1c) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000200)={[0x81]}, 0xfffffffffffffeed) openat(r4, &(0x7f0000000140)='./file0\x00', 0x200400, 0xad) 10:42:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000080)=[{0x30, 0x8, 0x0, 0xfffff020}, {0x2006, 0x9, 0x0, 0xb}, {0x1, 0x4, 0x6, 0xd40a}, {0xe14, 0x6, 0x1, 0x6}, {0x0, 0x1, 0x5, 0xffffffff}, {0x8f, 0x0, 0x0, 0x8001}, {0x2, 0x2, 0x5, 0x3}]}, 0x10) 10:42:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:38 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r3) fallocate(r3, 0x0, 0x0, 0x8800000) io_submit(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000180)="b3621abef72c991955c833fc6381400b89c41ed89d2819a14423fe8ed7e1f080c20ab0ad39ef4a1d59bc77f872fefe5a607fc70076d8121fb75e984cd8eb289edb87cf0d57238893b555a1a2dea76c8d9ecb8582e21bc26aaa028b428cb1a1877cc58d74647eaa2df2a93caef30efaf42785dcc3c79c9d5f3adbcc3d656ef38075785e55efa9807cd467e099b3a6969de2c8c23487d16553661f77ce5a0ff51e39807a7350bb6cddcac74016cc2032d44529ce8b11cf2f5987d59ba13ea057f5ccc6", 0xc2, 0x401, 0x0, 0x1, r3}]) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x4, 0xff, 0x80, 0x2, 0x0, 0x80000001, 0x22000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x36b, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x49040, 0x6b9e, 0x3, 0x4, 0xffffffffffffffc0, 0x1, 0x180f, 0x0, 0x10000, 0x0, 0x80}, r4, 0xf, 0xffffffffffffffff, 0xb) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x4000010, r5, 0x7) 10:42:38 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x40, 0x8f, 0x0, 0x62, 0x0, 0x4, 0x6d2b90dd840a8ca4, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000400), 0xa}, 0x10, 0x9, 0x40, 0x1, 0x7, 0x7, 0x3557, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0xe, r0, 0x2) fallocate(r0, 0x8, 0x0, 0x8000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40010}, 0x40884) pwrite64(r0, &(0x7f00000000c0)='q', 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="607a08a22e", 0x5}, {&(0x7f0000000100)="de1dff28b84e6b1cad527ea1cf33b707c85de4b6b72698951d7730db9c031b1a85be2b89c5189995ad4561aaa9f1e5726d0999a2e9", 0x35}, {&(0x7f0000000140)}, {&(0x7f0000000180)="7687e6c025490a853440a8d2de789ead2316d51da0aa8f9321a9e3db32f72799e74cd4a6290e076ae1fd9b4719858c424a2113b0303c42e90583dca0a726c8e0fea4a3d26ffaffe8839da2110a8257eeffe025207e84f7fbbc1309c0dbfdcdf1c642f877ff823d229d1501246e40395650294fecb00e3c96723dacf2933fce5bcdfb09b7591b148aa7b40a50b4df8b7f369e142fe2ece8184e06d0f291471a62fa1ef9439f2c64894df9253c3a08c06c0360d1ab6f883d490a259b3195b5b94a19c5ddcd", 0xc4}, {&(0x7f0000000280)="ba187335c9256206022373fa", 0xc}], 0x5, 0x6, 0xbb) 10:42:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x3, 0x80, 0x5, 0x0, 0x4, 0x8000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5831, 0x4, @perf_bp={&(0x7f00000000c0), 0x9}, 0x340, 0x6, 0x3, 0xe, 0x7, 0x1ff, 0xf000, 0x0, 0x0, 0x0, 0x1ff}, r3, 0x0, r0, 0x9) r7 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x502, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x10, r8, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81800) ioctl$MON_IOCT_RING_SIZE(r7, 0x9204, 0x119b28) [ 1402.807243] FAULT_INJECTION: forcing a failure. [ 1402.807243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1402.809884] CPU: 0 PID: 25003 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1402.811309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1402.813032] Call Trace: [ 1402.813616] dump_stack+0x107/0x167 [ 1402.814405] should_fail.cold+0x5/0xa [ 1402.815207] __alloc_pages_nodemask+0x182/0x680 [ 1402.816207] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1402.817459] ? lock_downgrade+0x6d0/0x6d0 [ 1402.818357] alloc_pages_current+0x187/0x280 [ 1402.819268] get_zeroed_page+0x14/0xb0 [ 1402.820099] ? kasan_unpoison_shadow+0x33/0x50 [ 1402.821046] mon_alloc_buff+0xed/0x250 [ 1402.821891] mon_bin_ioctl+0x493/0xcc0 [ 1402.822724] ? mon_bin_get_event+0x440/0x440 [ 1402.823688] ? selinux_file_ioctl+0xb1/0x260 [ 1402.824647] ? mon_bin_get_event+0x440/0x440 [ 1402.825571] __x64_sys_ioctl+0x19a/0x210 [ 1402.826430] do_syscall_64+0x33/0x40 [ 1402.827210] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1402.828288] RIP: 0033:0x7ff4d961ab19 [ 1402.829064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1402.832868] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1402.834478] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1402.835969] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1402.837434] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1402.838955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1402.840410] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:38 executing program 1: unshare(0x8000000) unshare(0x10040200) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 10:42:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x100000000000000, 0x0) 10:42:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x30000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:39 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) copy_file_range(r0, &(0x7f0000000080)=0x4, r2, &(0x7f0000000100)=0x8000, 0x8, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x4000010, r3, 0x126da000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x9, 0x0, 0x0) 10:42:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 83) [ 1403.345947] FAULT_INJECTION: forcing a failure. [ 1403.345947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1403.347915] CPU: 1 PID: 25669 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1403.348992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.350303] Call Trace: [ 1403.350719] dump_stack+0x107/0x167 [ 1403.351298] should_fail.cold+0x5/0xa [ 1403.351914] __alloc_pages_nodemask+0x182/0x680 [ 1403.352653] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1403.353615] ? lock_downgrade+0x6d0/0x6d0 [ 1403.354279] alloc_pages_current+0x187/0x280 [ 1403.354992] get_zeroed_page+0x14/0xb0 [ 1403.355613] ? kasan_unpoison_shadow+0x33/0x50 [ 1403.356325] mon_alloc_buff+0xed/0x250 [ 1403.356946] mon_bin_ioctl+0x493/0xcc0 [ 1403.357551] ? mon_bin_get_event+0x440/0x440 [ 1403.358309] ? selinux_file_ioctl+0xb1/0x260 [ 1403.358974] ? mon_bin_get_event+0x440/0x440 [ 1403.359639] __x64_sys_ioctl+0x19a/0x210 [ 1403.360255] do_syscall_64+0x33/0x40 [ 1403.360819] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1403.361606] RIP: 0033:0x7ff4d961ab19 [ 1403.362172] 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 [ 1403.364949] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1403.366096] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1403.367167] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1403.368232] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1403.369299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1403.370386] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:42:55 executing program 7: ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f00000002c0)={{0x5, 0x4}, {0x80}, 0xfffffffc}) personality(0x400000) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0xf88c0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00', 0x3}) r2 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000, 0x163, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r3 = fork() r4 = fork() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd_index=0x8, 0x3, 0x0, 0xfe9d, 0x1}, 0x2) kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r5 = fork() r6 = fork() r7 = fork() kcmp(r6, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r8 = gettid() capset(&(0x7f0000000000)={0x19980330, r8}, &(0x7f0000000040)) syz_open_procfs(r6, &(0x7f0000000180)='net/vlan/vlan1\x00') kcmp(r5, r7, 0x1, 0xffffffffffffffff, r2) ioprio_get$pid(0x2, 0x0) syz_open_procfs(r4, &(0x7f0000000000)='net/unix\x00') 10:42:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x34000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) fcntl$dupfd(r0, 0x406, r1) 10:42:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) 10:42:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x200000000000000, 0x0) 10:42:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000100001000000000000000000001e7cb851dfa9862a9e7b3934daf2000000001cdaae86e6ce11544d0000000000"], 0x28}}, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3e, 0x0, &(0x7f0000000180)) r2 = signalfd(r0, &(0x7f0000000200)={[0x9]}, 0x8) r3 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x400000, 0x2) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="24000000fa3fbda6424a32aeb4ea795d16f868efa24ac9ad49e163e205c760b61c049791a9fbb0274a5c68ea0f4633cbd632122f803a9f0ce8da101df7f4b698e988f6b7b25a3cca39c69ed4b714c6c85d131cdce739965f62ce6623741379ef14bbee6c167b6966505be23bbac9e19fb0ecb884ef0b201339e3402af66f049fedf15186", @ANYRES16=0x0, @ANYBLOB="000a26bd7000fcdbdf251200000005002a00000000000800340068000000"], 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x4040804) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3e, 0x0, 0x0) dup(r4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000480)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) bind$bt_hci(r5, &(0x7f0000000600)={0x1f, 0x2}, 0x6) write$bt_hci(r3, &(0x7f0000000340)=ANY=[@ANYRES32], 0x6) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmmsg(r6, &(0x7f0000001340)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x8, r7}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="a5", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_LINK={0x8, 0x1, r7}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}]}, 0x2c}}, 0x8000) 10:42:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 84) 10:42:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x125d7) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1419.413123] FAULT_INJECTION: forcing a failure. [ 1419.413123] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1419.416265] CPU: 0 PID: 25726 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1419.418091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1419.420117] Call Trace: [ 1419.420778] dump_stack+0x107/0x167 [ 1419.421696] should_fail.cold+0x5/0xa [ 1419.422686] __alloc_pages_nodemask+0x182/0x680 [ 1419.423851] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1419.425340] ? lock_downgrade+0x6d0/0x6d0 [ 1419.426397] alloc_pages_current+0x187/0x280 [ 1419.427491] get_zeroed_page+0x14/0xb0 [ 1419.428451] ? kasan_unpoison_shadow+0x33/0x50 [ 1419.429567] mon_alloc_buff+0xed/0x250 [ 1419.430576] mon_bin_ioctl+0x493/0xcc0 [ 1419.431555] ? mon_bin_get_event+0x440/0x440 [ 1419.432666] ? selinux_file_ioctl+0xb1/0x260 [ 1419.433764] ? mon_bin_get_event+0x440/0x440 [ 1419.434870] __x64_sys_ioctl+0x19a/0x210 [ 1419.435883] do_syscall_64+0x33/0x40 [ 1419.436801] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1419.438068] RIP: 0033:0x7ff4d961ab19 [ 1419.438991] 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 [ 1419.443507] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1419.445370] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1419.447129] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1419.448879] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.450642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1419.452391] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x400000000000000, 0x0) 10:42:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x80000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:42:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 85) 10:42:55 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) 10:42:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x400300, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1419.780286] FAULT_INJECTION: forcing a failure. [ 1419.780286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1419.783201] CPU: 0 PID: 26130 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1419.784766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1419.786564] Call Trace: [ 1419.787145] dump_stack+0x107/0x167 [ 1419.787955] should_fail.cold+0x5/0xa [ 1419.788802] __alloc_pages_nodemask+0x182/0x680 [ 1419.789843] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1419.791173] ? lock_downgrade+0x6d0/0x6d0 [ 1419.792107] alloc_pages_current+0x187/0x280 [ 1419.793059] get_zeroed_page+0x14/0xb0 [ 1419.793902] ? kasan_unpoison_shadow+0x33/0x50 [ 1419.794885] mon_alloc_buff+0xed/0x250 [ 1419.795745] mon_bin_ioctl+0x493/0xcc0 [ 1419.796607] ? mon_bin_get_event+0x440/0x440 [ 1419.797581] ? selinux_file_ioctl+0xb1/0x260 [ 1419.798568] ? mon_bin_get_event+0x440/0x440 [ 1419.799539] __x64_sys_ioctl+0x19a/0x210 [ 1419.800442] do_syscall_64+0x33/0x40 [ 1419.801263] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1419.802386] RIP: 0033:0x7ff4d961ab19 [ 1419.803189] 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 [ 1419.807182] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:42:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x46, 0x0, 0x8800000) openat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e72a1a08e3a4df475ec0b930ecd8cb7f651f0ec9387d9a5866eeefcb42e90816d92ab5846f9c64aa312c5ef86aad906685b9d5cd39cd2b3aec2192aa31b9fac430d216b75ebaa199cd376bbd1e69701fb484c3b75b10ef2142bdcfab2cbc98173b37dc0bc210b4c133180bff9f63a12ed537ccdac33ff5679b0e8cc20305edb396132f12dee58540efe4dabe9707ea1310477f01eb201946f5630a27cd53e304a9c1f192", @ANYRES16=r4, @ANYBLOB="08002dbd7000fddbdf250500000005002a00010000000500330000000000080031000000000005002d0000000000050038000000000025003900020000000a000900dcaefa4684b9000008003100050000000500330002000000"], 0x60}, 0x1, 0x0, 0x0, 0x4800}, 0x20000800) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) fallocate(r1, 0x90, 0x3, 0x3) openat(r2, &(0x7f0000000200)='./file0\x00', 0x10000, 0x100) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000000), &(0x7f0000000080)=""/146, 0x92}) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r1, 0xfffffffffffffffb) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x100, 0x180) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r6, &(0x7f0000000280)=@xfs_parent={0x1c, 0x82, {0x6, 0x101, 0x7, 0x380}}, 0x80000) [ 1419.808817] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1419.810439] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1419.811988] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1419.813508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1419.815033] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:42:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x1800000000000000, 0x0) 10:42:55 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7, 0x4, 0x7, 0xff, 0x0, 0x6a, 0x29006, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1af80, 0x2, @perf_config_ext={0x0, 0x7ff}, 0x2120, 0xffff, 0x4, 0x5, 0x2, 0x0, 0x8, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xc, r1, 0x2) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) geteuid() 10:42:55 executing program 2: r0 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000340)='@%\\\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x18, 0x15, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@dev}]}]}, 0x34}}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3cd04d6b66772e66617400b11708676d55d0b84f6502d7998271765018b6b25299d0de66e68bac2c9a86f62cc4ad948e5cc443dcd13f8a05f8a7d66564a2e38d2ccc0d480240ed32ad400bf3e946bdc7fa31c321df01c367f570cb3a68a5d2c87ace0cb4246ea211c265a8132b699a4c6f024a8b9b65d573243e8317c3dd8ef4dc41a1f0d47f81a253fc2c76e441e2afc4587919800cf695408d8895638e157d23de1bc6ef2ee0154faf553a2ff0228c74939089e2ec02b57f333dde30b38fd057593727e5197d5d8b8ecf1ed7957c7a51853326f7741ca38cf90a9d118bb3ad54bc7e3d47eefce72080405adfd9", 0xef}, {0x0, 0x0, 0x1000a04}], 0x0, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="36a48b088af3c72c667924daeafb87d716a3f661d8b00e5728a42870aed4b2fff66b1d7515cd5bf858e4b8915cd1953eadb836fd7afdcccf39166fe56e27fcc474de477c658fd6966509f9c1bd96bdf0f2dcf550dfedb91dfce6428f859910f376e9e8f8eac9089fa9f82e82a7520bbafaf466c68c3545a6623a2ecdda9b9504c7f7a3e1af0f6ae9b5f9fcdc51d96a0a997a50c5ca7c91c49fe0d20932c7f75dacc52b34cff30df86e9b1e98018e45bf6b84533fdf227696512f7ca5ea01f05705f8ccbf80ca051e0ac248"]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x4) 10:42:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 86) 10:42:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x7f, 0x80, 0x6, 0x4, 0x0, 0x2, 0x6d88, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x221f, 0x2, @perf_config_ext={0xff, 0x4}, 0x10, 0xd64, 0x6, 0x7, 0x800, 0x80000001, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x2) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/239, 0xef) dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000140)={0xb, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x0, 0x0, 0x1}) dup(r2) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/162, 0xa2, 0xf986) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pread64(0xffffffffffffffff, 0x0, 0x0, 0x9) ftruncate(0xffffffffffffffff, 0x5) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 1420.088493] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 1420.174963] FAULT_INJECTION: forcing a failure. [ 1420.174963] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1420.177319] CPU: 1 PID: 26266 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1420.178645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1420.180210] Call Trace: [ 1420.180717] dump_stack+0x107/0x167 [ 1420.181407] should_fail.cold+0x5/0xa [ 1420.182154] __alloc_pages_nodemask+0x182/0x680 [ 1420.183033] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1420.184174] ? lock_downgrade+0x6d0/0x6d0 [ 1420.184968] alloc_pages_current+0x187/0x280 [ 1420.185810] get_zeroed_page+0x14/0xb0 [ 1420.186544] ? kasan_unpoison_shadow+0x33/0x50 [ 1420.187402] mon_alloc_buff+0xed/0x250 [ 1420.188139] mon_bin_ioctl+0x493/0xcc0 [ 1420.188874] ? mon_bin_get_event+0x440/0x440 [ 1420.189711] ? selinux_file_ioctl+0xb1/0x260 [ 1420.190547] ? mon_bin_get_event+0x440/0x440 [ 1420.191377] __x64_sys_ioctl+0x19a/0x210 [ 1420.192142] do_syscall_64+0x33/0x40 [ 1420.192843] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1420.193811] RIP: 0033:0x7ff4d961ab19 [ 1420.194514] 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 [ 1420.197923] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1420.199333] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1420.200655] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1420.202012] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1420.203338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1420.204653] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0xf6ffffff00000000, 0x0) 10:43:13 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf0ffff, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:43:13 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, r0) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, r3) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000001aee00000000000000000000000000100000380000000000000000001f4e4a564dd7153a258729e727a4da5202d14434f33b3b169c6964a90118945011bdbe3809765499c301892ced1a62846fa655d12b86ab7c93d788fd884574088e88c36ecdddbace7048b9d9224aed8cd6ad65abfb487449c9bbe0edba7efd11fb6be638d26a10be0d28361ea0abbeec286058ccb425d82f41514d1eb1441a9cc7d1a36e81b35d4213fb7459446e76fa55ebd47d30ec7b01c71f45d3a41277a58c773a50c39248e72c930146f5"], 0x40) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r1) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="ec008499", @ANYRES16=r5, @ANYBLOB="000229bd7000fddbdf25080000003400098008000100feffffff08000200ff0f00000800010001000000080002000500000008000200070000000800020004000000240001800d0001007564703a73797a30000000000d0001007564703a73797a3100000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20008080}, 0x800) sendfile(r2, r1, 0x0, 0x9bbb) 10:43:13 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0xfffffffffffffd3c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000000)=ANY=[@ANYRES64=r1]) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 10:43:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x4042, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x19, 0x4, 0x2, 0x0, 0x100000000, 0x20020, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x970, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x2200, 0x7f, 0x4, 0x7, 0xce1, 0x4, 0x1, 0x0, 0x8000, 0x0, 0xffffffff80000001}, 0xffffffffffffffff, 0x1, r1, 0xa) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:43:13 executing program 2: timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17, 0xffffffffffffffff}, {0x0, 0x0, 0xa00}], 0x0, &(0x7f0000000180)={[{@fat=@nfs_nostale_ro}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@shortname_lower}, {@shortname_winnt}, {@uni_xlateno}]}) 10:43:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 87) 10:43:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x50, 0x2e, 0x1, 0x0, 0x100000001, 0xe053, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x1, @perf_config_ext={0x6, 0x3}, 0x100, 0xfffffffffffff801, 0xffff, 0x1, 0x6, 0x3, 0x5, 0x0, 0x23b}, 0x0, 0x5, r0, 0x2) [ 1437.791084] FAULT_INJECTION: forcing a failure. [ 1437.791084] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1437.793787] CPU: 1 PID: 26571 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1437.795293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1437.797103] Call Trace: [ 1437.797693] dump_stack+0x107/0x167 [ 1437.798497] should_fail.cold+0x5/0xa [ 1437.799343] __alloc_pages_nodemask+0x182/0x680 [ 1437.800459] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1437.801934] ? lock_downgrade+0x6d0/0x6d0 [ 1437.803076] alloc_pages_current+0x187/0x280 [ 1437.804038] get_zeroed_page+0x14/0xb0 [ 1437.804887] ? kasan_unpoison_shadow+0x33/0x50 [ 1437.805878] mon_alloc_buff+0xed/0x250 [ 1437.806742] mon_bin_ioctl+0x493/0xcc0 [ 1437.807597] ? mon_bin_get_event+0x440/0x440 [ 1437.808563] ? selinux_file_ioctl+0xb1/0x260 [ 1437.809522] ? mon_bin_get_event+0x440/0x440 [ 1437.810511] __x64_sys_ioctl+0x19a/0x210 [ 1437.811405] do_syscall_64+0x33/0x40 [ 1437.812221] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1437.813337] RIP: 0033:0x7ff4d961ab19 [ 1437.814160] 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 [ 1437.818137] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1437.819790] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1437.821339] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1437.822901] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1437.824449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1437.826031] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0xffffffff00000000, 0x0) 10:43:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) mount$bind(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x20000, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 10:43:13 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x1000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:43:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 88) 10:43:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) r2 = fork() tkill(r2, 0x0) r3 = fork() tkill(r3, 0x14) r4 = getpid() r5 = fork() r6 = fork() tkill(r6, 0x14) r7 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x1060900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x17}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000000)=[r7, r2, r3, r4, r4, r4, 0x0, r5, 0x0, r7, 0x0, 0x0, 0x0], 0xd}, 0x58) r8 = clone3(&(0x7f0000000140)={0x11000200, 0x0, 0x0, 0x0, {0x10012}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0xc0080, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x8d, &(0x7f0000000340)=""/37, &(0x7f0000000300)=[r8, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) tkill(r8, 0x2c) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x1d, 0x1, 0x1, 0x0, 0x101, 0x84e24, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0xffff}, 0xd02, 0x1f, 0x5, 0x9, 0x0, 0xffff, 0x2, 0x0, 0x3f, 0x0, 0x7}, r7, 0xf, r0, 0x1) fork() fallocate(r0, 0x53, 0x7ff, 0x101) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:43:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x2) 10:43:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:43:14 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/245, 0xf5}], 0x3}, 0x81}, {{&(0x7f0000000240)=@tipc=@name, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/118, 0x76}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0xfffffff9}, {{&(0x7f0000001380)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/235, 0xeb}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001500)=""/162, 0xa2}], 0x3, &(0x7f0000001600)=""/121, 0x79}, 0x40}], 0x3, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001740)={0x0, r0, 0x0, 0xfffffffffffff6ec, 0x3, 0xffffffffffffffff}) [ 1438.223496] FAULT_INJECTION: forcing a failure. [ 1438.223496] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1438.226253] CPU: 0 PID: 26986 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1438.227751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1438.229449] Call Trace: [ 1438.230007] dump_stack+0x107/0x167 [ 1438.230793] should_fail.cold+0x5/0xa [ 1438.231599] __alloc_pages_nodemask+0x182/0x680 [ 1438.232561] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1438.233561] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1438.234814] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1438.235903] ? asm_common_interrupt+0x1e/0x40 [ 1438.236865] alloc_pages_current+0x187/0x280 [ 1438.237794] get_zeroed_page+0x14/0xb0 [ 1438.238618] ? kasan_unpoison_shadow+0x33/0x50 [ 1438.239544] mon_alloc_buff+0xed/0x250 [ 1438.240356] mon_bin_ioctl+0x493/0xcc0 [ 1438.241159] ? mon_bin_get_event+0x440/0x440 [ 1438.242091] ? selinux_file_ioctl+0xb1/0x260 [ 1438.242997] ? mon_bin_get_event+0x440/0x440 [ 1438.243898] __x64_sys_ioctl+0x19a/0x210 [ 1438.244755] do_syscall_64+0x33/0x40 [ 1438.245527] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1438.246581] RIP: 0033:0x7ff4d961ab19 [ 1438.247349] 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 [ 1438.251137] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1438.252721] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1438.254202] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1438.255679] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1438.257151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1438.258633] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:30 executing program 7: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40), 0x4) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}, 0x400, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000400)={0x90000000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x16}, &(0x7f00000002c0)=""/56, 0x38, &(0x7f0000000380)=""/109, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x4, 0x8, 0x7, 0x0, 0xffff, 0x80000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000140), 0xa}, 0x11140, 0x9, 0x0, 0x2, 0x13a4, 0xffffffff, 0x3, 0x0, 0x21a95dee, 0x0, 0xc06}, r3, 0xd, r2, 0xa) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x1006}, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 10:43:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={r2, 0x0, "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", "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"}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:43:30 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="057e49069d18f9fd3cdd704636025183f55806c3296cb6363f28cef4a3fdf9c4b47a0d087b6f05a4b83e070cc93684cf965c1f1a115c92fbe74bec40f6359ab413ad9f5d3c7c9c3957"], &(0x7f0000000180)='/dev/loop-control\x00', 0x12, 0x3) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = io_uring_setup(0x113c3, &(0x7f00000000c0)={0x0, 0x4, 0x20, 0x4, 0x29f}) socket$inet(0x2, 0xa, 0x3) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000140)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fb) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) r5 = openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x5744d23e737961ca) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 10:43:30 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x100010, 0xffffffffffffffff, 0x10000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r1}}, 0xffff) chown(&(0x7f0000000080)='./file0\x00', 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00}}, './file0\x00'}) faccessat2(r2, &(0x7f00000000c0)='./file0\x00', 0x80, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000401002b71ede9eeffff46ec473a1cfd6441179e78c0459febe516f0fb6bfd0d9d0000739a40fb6d779efa00000006a11b1cfc8c53dc678aa0c47dee2a2d0b4362bf574b63369d2528f55c74fb21fb2935d8355c928cde55fca6d849b8d5750ebdd829009df3bd5a2931e8c7a3fff45164507149b2d4c27d005b80c53dc6db97db44eff075eb1b2ea22cbb7a1f3e8bca4555eaa0f5671e25833ba772807265db4376afe43e0a5be0a5a3d553c9c89b7a4d74ec270155e514bd9ce04ce0d75c7c312aa70e1cf7e63581b262ca8992b04c1bd90a22775cd017735381aab4f4d0dc2828b9fba5ffd05e709ab2d976912893"], 0x2c, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0x105) 10:43:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x4) 10:43:30 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x0, @broadcast}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:43:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 89) 10:43:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x2000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1454.443117] FAULT_INJECTION: forcing a failure. [ 1454.443117] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1454.445755] CPU: 0 PID: 27226 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1454.447226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1454.448958] Call Trace: [ 1454.449519] dump_stack+0x107/0x167 [ 1454.450316] should_fail.cold+0x5/0xa [ 1454.451148] __alloc_pages_nodemask+0x182/0x680 [ 1454.452143] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1454.453434] ? lock_downgrade+0x6d0/0x6d0 [ 1454.454351] alloc_pages_current+0x187/0x280 [ 1454.455287] get_zeroed_page+0x14/0xb0 [ 1454.456114] ? kasan_unpoison_shadow+0x33/0x50 [ 1454.457079] mon_alloc_buff+0xed/0x250 [ 1454.457917] mon_bin_ioctl+0x493/0xcc0 [ 1454.458764] ? mon_bin_get_event+0x440/0x440 [ 1454.459707] ? selinux_file_ioctl+0xb1/0x260 [ 1454.460649] ? mon_bin_get_event+0x440/0x440 [ 1454.461571] __x64_sys_ioctl+0x19a/0x210 [ 1454.462446] do_syscall_64+0x33/0x40 [ 1454.463244] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1454.464336] RIP: 0033:0x7ff4d961ab19 [ 1454.465124] 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 [ 1454.468983] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1454.470617] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1454.472138] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1454.473638] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1454.475153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1454.476672] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x8) 10:43:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x3000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:43:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20, r3}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x20044040) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) 10:43:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002, 0x0, @perf_bp={&(0x7f00000006c0), 0x5}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) pipe2$9p(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00040000000000002e2f66696c652a00"]) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/129, 0x81}, {&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/218, 0xda}], 0x9) 10:43:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000111}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x7) 10:43:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 90) 10:43:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x18) 10:43:30 executing program 4: msgrcv(0xffffffffffffffff, &(0x7f0000000080)={0x0, ""/139}, 0x93, 0x2, 0x3800) msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000001180)=""/123) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x8000, 0xd4, 0x8}, 0x18) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000180)) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1454.977151] FAULT_INJECTION: forcing a failure. 10:43:30 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x40, 0xe4) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x11) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x11, 0xffffffffffffffff, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x30, 0xffffffffffffffff, 0x10000000) io_uring_setup(0x780b, &(0x7f0000000100)={0x0, 0x6630, 0x20, 0x3, 0x66}) r3 = io_uring_setup(0x2084, &(0x7f0000000180)={0x0, 0x12b5, 0x10, 0x2, 0x12d}) syz_io_uring_setup(0x1089, &(0x7f0000000200)={0x0, 0xe243, 0x20, 0x3, 0x31b}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r5 = io_uring_setup(0x61ef, &(0x7f0000000300)={0x0, 0x5c0d, 0x20, 0x1, 0x1, 0x0, r3}) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x20010, r5, 0x8000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000800)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x3, 0x101, 0x0, 0x3, 0x3, 0x1, {0x0, r7}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r1, 0x80, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, '\x00', 0x34}, 0x1f}}}, 0x0, 0x0, 0x1, {0x0, r7}}, 0xffffff80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r0, &(0x7f0000000480)={0x400, 0x40, 0x19}, &(0x7f00000004c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) [ 1454.977151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1454.980089] CPU: 0 PID: 27678 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1454.981557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1454.983333] Call Trace: [ 1454.983900] dump_stack+0x107/0x167 [ 1454.984686] should_fail.cold+0x5/0xa [ 1454.985521] __alloc_pages_nodemask+0x182/0x680 [ 1454.986528] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1454.987810] ? lock_downgrade+0x6d0/0x6d0 [ 1454.988707] alloc_pages_current+0x187/0x280 [ 1454.989637] get_zeroed_page+0x14/0xb0 [ 1454.990458] ? kasan_unpoison_shadow+0x33/0x50 [ 1454.991405] mon_alloc_buff+0xed/0x250 [ 1454.992234] mon_bin_ioctl+0x493/0xcc0 [ 1454.993059] ? mon_bin_get_event+0x440/0x440 [ 1454.993996] ? selinux_file_ioctl+0xb1/0x260 [ 1454.994946] ? mon_bin_get_event+0x440/0x440 [ 1454.995871] __x64_sys_ioctl+0x19a/0x210 [ 1454.996732] do_syscall_64+0x33/0x40 [ 1454.997513] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1454.998587] RIP: 0033:0x7ff4d961ab19 [ 1454.999368] 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 [ 1455.003247] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1455.004862] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1455.006374] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1455.007858] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1455.009336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1455.010826] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6c1128642e8bf654}, 0x0, 0xfffffffffffffffe, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x17, 0xa, 0x401}, 0x14}}, 0x0) 10:43:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000000080)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f", 0x18, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100044e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200044e870325132510000e870325105", 0x9b, 0x4800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 10:43:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x4000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:43:49 executing program 1: io_uring_enter(0xffffffffffffffff, 0x1fd, 0x12bd, 0x0, &(0x7f00000000c0), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x600a00, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xb6) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, 0x0) acct(&(0x7f0000000040)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) unshare(0x48020200) 10:43:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x1800) 10:43:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x6487, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)='3', 0x1}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1, 0x8280) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) r3 = dup2(r1, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/vlan/config\x00') r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = syz_io_uring_setup(0x22c9, &(0x7f0000000180)={0x0, 0xb530, 0x10, 0x0, 0x2ec, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000240)) copy_file_range(r6, 0x0, r0, 0x0, 0xfffffffffffffffa, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x75, 0x28, 0x4, 0xf, 0x0, 0xfffffffffffffe02, 0x40004, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xa81, 0x401}, 0x0, 0x0, 0x3, 0xba329e78398e1db8, 0x9, 0x7, 0x4, 0x0, 0x80000000, 0x0, 0x641d}, 0xffffffffffffffff, 0x7, r3, 0xb) r7 = signalfd(r5, &(0x7f0000000280)={[0x8]}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) syz_io_uring_setup(0x3f82, &(0x7f00000002c0)={0x0, 0x5d8d, 0x4, 0x2, 0x43, 0x0, r7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffffe, &(0x7f0000000340)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/18, 0x12, 0x0, &(0x7f0000000400)=""/209, 0xd1}, &(0x7f0000000500)=0x40) 10:43:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x8, 0x200002) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:43:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 91) 10:43:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x0, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x0, 0x0, 0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}]}, 0x4c}}, 0x0) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) fallocate(r0, 0x2, 0xdf6, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1473.792136] FAULT_INJECTION: forcing a failure. [ 1473.792136] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1473.794760] CPU: 0 PID: 27970 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1473.796207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.797935] Call Trace: [ 1473.798499] dump_stack+0x107/0x167 [ 1473.799299] should_fail.cold+0x5/0xa [ 1473.800115] __alloc_pages_nodemask+0x182/0x680 [ 1473.801101] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1473.802384] ? lock_downgrade+0x6d0/0x6d0 [ 1473.803328] alloc_pages_current+0x187/0x280 [ 1473.804286] get_zeroed_page+0x14/0xb0 [ 1473.805119] ? kasan_unpoison_shadow+0x33/0x50 [ 1473.806098] mon_alloc_buff+0xed/0x250 [ 1473.806955] mon_bin_ioctl+0x493/0xcc0 [ 1473.807807] ? mon_bin_get_event+0x440/0x440 [ 1473.808749] ? selinux_file_ioctl+0xb1/0x260 [ 1473.809704] ? mon_bin_get_event+0x440/0x440 [ 1473.810661] __x64_sys_ioctl+0x19a/0x210 [ 1473.811542] do_syscall_64+0x33/0x40 [ 1473.812334] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1473.813421] RIP: 0033:0x7ff4d961ab19 [ 1473.814206] 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 [ 1473.818046] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1473.819673] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1473.821171] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1473.822683] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.824156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1473.825626] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:43:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x2000) 10:43:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 92) 10:43:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x5000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:43:49 executing program 4: ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) syz_mount_image$ext4(&(0x7f0000000500)='ext3\x00', &(0x7f0000000540)='./file0\x00', 0x8, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000580)="1cfd231a6979c69124ecb3b86842ef7981b1fbe1116fff92dc555b26a549292471ff7d4423dd467b3e757a79b740272b8054eb62a1ac6abee0b54822eb53af1af91272c544805e7910a7d2b315597ac117ab33e5230cd5c96babed29bb8ff76751051abd3bdda98f7df6d16d1eb14f042e0b4c1388ea084a6bb18bc2ab6c9b05d8c1dca88751f2c359c441562e0db976c68d6a5ffcffe121987146f1fa24eb23e54bc0267fa89616f9f3e78efbbffe9276e803f223d9e12cead1f9104578ab0438ddaffec24882ce681087a4b89e5f0fa7dc002aaacb7786f93d035659df276bc1af263bb149b56af5c1f0ae7c03fbf319094d2bacc16f1427f903412febf28cd0782cd5c9f2e37071d0e4a1aecb0e93c4ae05bd87482efe273585e0b065ff6f306a406f063c3eb27f09db3a5bd9c32782e068f5f3ff06e9d29cefc6532018d3908f9e755382937bca9ac4728bdfd53f53b25a79dde3623f4e0763bedf0920b216b3368c839d3c89f04f8565f7765c44456363c43edcfa0540e5c9449995d318c1e46b7b099ca53ba3eb9e8b431dc06871e08bb0e733f45b25ec215206c1975b4068c286ec15c180ed497ef06b8aac211bb95d94fa30dbae0df69e5e8608ca568dc3802648cb12e20d63cf4be525fb837756ea95f8dbb8d469c20d9659589ced57d5e5fa5490c02502b0b81c6a6ce020c732abd659205dedc2250b2158ad94b9c06f43cca27aeb136621fa68d894107e92427605817951ca4a9176be36ae22a866c218b839fe3d8a48877526d6e4af3a01d5d1da3445737c625a4645e4e9913c622871aafa8c19a6c5bcd9e3209f0321149264f534bff93b833716126586c1f23d77cdc4f3a375862b02bfcb00cf82a263129548fb832f18df4b762aae219bce44c2a787a18457397aba5e8185c0c1536cac460d27735b86f0ec0e89def237ba7ae4a5cf3145ad0402f79f36ac8183af07744ee592c2df2d2bda723a8062f1fd2636769872a3bf58a4df64bd0fd60cf961dad6091150157d9499267bb8812ad34553fe71e7eb9e1298aa183ca312cf627ac235e2fa35b2589748a1b3405690c66c87592b7ff03756e1a9b307e0563f0ba1c46167a584a7d5e45f3140e18498495b4240394e0447badad1362f5d95beca8567ecc284b18537c74bdecf05fe4f70ea27118224eab0683d5308c249e0dcab46af531e6b69a141a0c8fd09cf132cd49941682de818306a0c68d9c4de741a85a14235540d21a29dbcb0e37031003fb20ca4819b843936af21ba86d20472481eafadb89a86a76d2ad66981b2a29d9452e20b229a8fbaef2520b55f9a69b4328b6cd55d83b39385fc0b65b57f40cd3499633e01d282ce4ccf7db1406ab1dca7376089fbb4746da9003d6e24fd53e2eeceddcd55e0a5b68bb9693324699878e99bb3d004e5a5db46c4febafd1ffd3b6e10cb3d4821f7bbb69fa116390d3ded77ab7fca1c535b5b9e444d7f073a0fabadcdce22eaa932b866b439b4ab1765dd08109f45d8381407d9b07ce8678f88f98316a06a61415345d687e88068493be61f16a296fe6aa381d7728d4974616fde999d1a897cf698567d07639b31d59de091bf171046eaa63ae27afc83260f73001c8148bafa6e534aabea2432d7ba55e03b4088dd7fb6e1f7b6980967006bbb95afaa462057b327a04e33e6b04da251a6bfa9e44701575988f6735d36c7c4202aa76f023a995027281ab0ffcb31b64fc26f97acf886fd55b1e62b1af3dcee8b4daaebfa08119c38cca623bb9cefa9be14355b7b24da7c54003d7ca578bd035ccf33647f59a0352b52e049bb9ef1aaa181eb75851922dbe4d6e8e17a1450b96f2feb9ee2f6628ff71bb34324b13d17111ca40ea7a52bfbfa4736fb4e5f2f649990b14d649db7c024b319725b95240ba1585bfed9d54d5c77069e6ecf8a34a99fcbac8c9efbc17e5adad8b91c415055b8afe93b627cf1227a3f2c626794db135a3629ed01574995eeeef4bc4c32b383a532cba1e8357d7f20d88273360301dcb9a45125689a60a3a09260f4ec122a494b9840f55a9a3ec31cc8e2effbe3b91cb67d7b58ea4d74e96f89f303db36fba6383bb049b1378ea671c9c5d761e33b62b78e757c3c2d940a378b6108e5a0c5e061d36b5999b2a29844a6f67c8d3c4e9247536618669ebe693744265d31041226b88e5aa039dddc54c9b04fecaf711e3177d51b4eb386eba4a930a56592ba7f029517674c28ddabd7fca11cf1b148af90f9ffea82dbfc86d1b28501a02e73c8c7dc822c641e69835c9b6a78172c59b522471068263b21f744172da53f840897719617772b56ba4f1dd9f91f2538237c6001657cb85d4c2623dbe1f4651612ac41f06247c932da905e9cc89e71a5b4c13b7c28496b0c4a77d1c4f65f6bf49e4c3cc2d9bbf4bb670404247804ee3d61749928e5365b7fd690d61a99d0458a2cb956fc483d926831371b235204f08601456ea655bcf803aca6e2f11db3ea09389d9143f2cffe59bbe47601ed246a70e60c8176107eb17af165ca3993d9dd2cdadfa03806fc4b5f67f518f22eb78394f9c9335060fd5ddad32d037de4614eb7e0286ef3e76dc74739834156905bc0596ea90a4f40026154397ae3a3a3c5d78ea1f26ea52f5b65a6b579dbd2ef02a618eb77249710e7acbebe9eaeaf7cb433b61d0356a33285ee405dfddb1b000f2054d5c206a182b65922b84a47398d3c43d7763a8d7ca674235e8948206b11dc42c5467645d1a1afab67ea9ab412b63afa06c9bf6393d826224159a6eed762652ff52848ec086e655aef7de55fdefc31202f8db62c48112098d770f90b1646fb37da663f148d26353eeab2c62609180f51223984eaa172f7a42e802bc6ba7490eaed0a14573594173798ba5f840862e1117d9a2f571ab705d84bb8b482921b82d5c1e5f6951eb35fe698d45165a2e53192b98f9f016e01a9af9469799fcc43bbc231f343dffd6863a9f5dc43bacdb79941611e4f0adebb9a9c14f7d1bf8a9a1f5214dd3339c10b47c104651fb01ff84d33ab2a112fb3f2b020899a13685eff6863a4d44e7b2cbe8138742c02a70cc166a1dbd3d7581e09cede37cd9046e8557eee8c8707348d67284f20e45bfaa66cb10ab68d0d53c8fd06cd14ea46361f8bce6653bbeb0673fcff6144399ebe1c7da2e9378c99de047f9abb153f9abe59fd226a44abedb892c5c97ee5fe93d4ed0aac124a87a73077d4ef68197a1163eea889b405e4750112eadd03efa551f0bd19df84893a47d730f188d39e9dbe84fd0d501f72f134583c511284afdc8fce1c62610c027b3cf3dd5b46c817cfef74b7a7d5b794fefe46572afaac5b3b4b6bbc802ec5fbcf8486d1cc66bd65d95245a8f2220a276da0c51b5d6c148d7ac10a5264784c2df37d6c40bd56a729f97d12ded77be12d745d628fb14f8bf4b79e904dbf4d1f44cc4242639985c972f86e59386781bf1084de2798216a2318b2b134e9ae2d0d907ef6ac63e8cdcf0599c02deaa813c9f62db2a564afaac48cb398f6b2d3be848456128e39f9eb3fbf4115babe2c9df7bff9933b61bad9bd745f87d44b9541fae07f396a5e06e828072e1effe5c94d7158c1cc79d126805752b42f241928a38f7dc54809d9390c1f5d969429532248d4acd1264f46964b785083fc9c802e2e7fad291d7d695ceaeaf4a9e7a515189a3b72418fc919129a307adef6f98cc6f8f8f119e89fb84ecf282d870106df4d6b1bcf0f26ba1be804fe77c55e5ba78a039fa557c5ba7c2036b8cd42fc5426d43a393224899b209fa4ef7b7a5e20f80f6a3471cc76cc633960e4f46e566ad408827f1388ac3faac6437aa5b6b33b11d1a9e3de5f8fbde333bd7e1ae9713ccf090042ebc4b8b7b7abaad135254ae02637dcbef4075c659814d0335fa01cf7f51a376359d3d13e4dba32606cc2e8217b24cd78cb9751b1443098118a05a5702aca84cd81e8b3c6d28755090d6328c56b97d404ff66159577d8f4944199ea4fafe78ff64b69ccbb06d89a5158fc54b1a6f50c806146b02bcfe15261b8eb42569aa399732b9ae1b04233dbcfe8887dd4b0c22ae4c21a72069e097ab3ab8c42e4a2157bfddd661afb8a9651bfcd7f78be1fbfd2f45616e757aba4bca39c36495b68f8a97590d9af010c8fa5e5945d1118b787e03cb46e1766f66667bcbf6bef16c7cec7fe336f12cdf75de6bc1f3fd913eb02ce7d4e970f7d0c1184a853f8fc5c2e33dbd0507e25aa1a4f484bf8dcf4c3a047552e356830f8750e52d3cbb23728b7a11909325269ec16e79fc4eafd3169b7433a7c309b1534d7d283a458da1c2089fde3defda9beead2af53b1c33b398f1e57d7154c779417ae9f565ba2cd90136e7e61ca31b20b7944219c8148da8f9d226e6c144d5ef705b4f1185a926db613dd43edcb7af58211e5a89ec6c03fbf8decdc9d7af265053fb62b5be2fd0787639efe3483a68f93432d1e60cd67dab15b0d45a5f9c3256ff33497b5af5562a8cbe168937fc67d662dedf71c0c2699d3ca8a9778569fae57185ef679998f7c03263151c2537d443831799096e29ab5647bddbfc7b8171c0fcb1bc68613442145b961561e9d8d75512a661010fc6db254a4e631d381271539a1cb5008158df5301a97db818752be04509819fdcd4e29d2303821d68ad6a81ecd2577cc94324167057239c24d04dcdbc0fb1b4d295b0c162df232e1c23e8d67a21e902e6e9a347809981f99c2d9042f4bc259718b80ecadb64b4a3d55d28e17a38e1555fb2164d184b85ad1c5e71f9c44bfe651841d7b8e3238abbcb862cca6c7417eba28cc65afe95770aa1f62a62bd7c60b34684626ccf3fa730233e9bb240b1c22b2a266522961439c3cf1628fe075cccfe80dabaa134fc1ede9f5c676a8350e3f58d4f768ef6d6d230aa3f1805e9a4c39c662220c51b3e95b36856def4bd63bf444416fdc99079158bca41f311799616d865493bce06578334a74b474ccfdce22b3ac32b60dbd9c90a7645ad717453070369d739e0ee7a2781736f66a25fbb7ffd5bd383d409afe001f0afae875152b0c34ecd40c55530740b611e41359e8d280c3a12157694461ce023240633781f266db274a8ff71950ed4dcf2b0afda45a142d3c3eb815645865546fa73c7b2e8b2ed940f853ce88c7f2d70261fc547417438baa5f399c17301c89b96221b77976952f7d6406f5cd412f85f697f6beda771d67d735d63a3a725b3e34e6f534692cb8a4fb7cf5ef4ccfafb0894f59949566e4297b7a62bdf092aeb864ea48888ddeac061914b7f6db490b9dfd08f7c014c5a81cc46aaa70f0b21ddfdc15013378f59cc1ab1c2038a64c37517fc98e254b31171cdbb63c87c1ce0cb311f11aa2baf5eb2eda450580975414e74613b2ef753baa0ac51a76c53f3965cb957b2f9c9e8b4de270729db91e59c5b9372609b491dcb11f780d1ac5b6a926dd4487363ec0f8e27c315375fb5075344f2a47790503d1fa7c681c7aaa8ff4d2759f8e305b95be57e27b6611e84e862ff02a18c509a1a658c20c81605840c28a40dcdf3dbd4f8f646ce6b775668e4911dec846c9c3d509a503cab1dc0f8decdaf25ffbc6428033e8a9e7c4e38d8685b0b110c2fd99c37e81b4c5604d7aa7a7a17597a8ec9e547cb86946f70994f59c4f661b309110ca0c98d5d27fc3a04d4bf32affa334cf8720fa1062eb379e6a63b550c8973a0c4f9ba83e27fe45817c438829b40fa904f21a1925c885ca8b48afb80179879a4fb0f94ec026433473eeba5eb8d9c7714c3caf020d2c", 0x1000, 0x8000}, {&(0x7f0000001580)="c606d892d08f514d0ca44b761669d8693da316fe6205b334ed7f3deaf49b92b954340de2ac8fafe8603297e01d99aa015fbf36730798ef062b624c070b086c0ab32b129594151ab8a6abe64ea639ea138edb35adda449618d6b36080799b25f038258fd053068d3e20bac75c4c431e2c7e4ab53be4cc4d59a9f5607b3aaa1e69f86b9c9560", 0x85, 0x1}, {&(0x7f0000001640)="d91f584d3d2c25f158c1ad192ed6429a7ea3d694fc61b6970762c9809321c4112508c93de70a875f3b163ad87491e17cd1eac1f6620e46a588d14639257211c6a2e936becca339083fa3bb1ded92502cf412780ea33f6bd744959f2a43bb1ef7681cebc210272e5dff67d4de3910bdf9585cc1d0888611e4ccc678d7425bdccb7a4cff3bb83ffb74537cac7186b3f182c89632678f89d42d1b3ebcf0bcaf4e4a9d058dac5b0e2af81186d5b468f887acc864ac5cf1d5fbe17dcdb265cb6a9bb1d3a0839ba652b760770487b872c504ac08de60f4c71fb8e6cd5252b0de8d5d865ebd225b2ef91d724c8459", 0xeb, 0xfffffffffffffffa}, {&(0x7f0000001740)="9831811cb0b74de8c80438e932f1da384ec58e29f477dc8bf98728cf15db03371e57ded37db465430d716e98ccda5a8214514cf11b04ee193ee6216ad6f0ee4f9201bc142c6306c816e8017ebc6f31e58838e2422f4e6f952ac7abf8c177b3ab34588f22bbbd050309979539f2a18cba65adf8bb23418b8ca9bf39576e5e834c7cd2da33c633d2e6987e87", 0x8b, 0x20}, {&(0x7f0000001800)="0bf42eb1af75adbf921c43e33a4808daa3b37b7af2f302f67aac7da5dc6b81a4ee52e3c4867c045e064b168d27fc0c0778b938ca0a2857b2e564a22b1ea82d84fdefaa9f1d8f7a060b9c0d254aa27ee587f0c952935dbd3c1b15e0479e98dd1d1aec80873f301c775122f07676903cdbca01fb6cba36d1514d955578ea5868f52448a653142a5140f53b5de4ec79d723bd09929432a56e77754fc616c6fa8c8badc24a7e1ac1d2", 0xa7, 0xd82b}], 0x34ad0d4494f36e2a, &(0x7f0000001940)={[{@nomblk_io_submit}, {@sb={'sb', 0x3d, 0x8}}, {@grpid}, {@nobarrier}, {@debug}, {@max_dir_size_kb}, {@acl}, {@dioread_lock}], [{@obj_role}, {@audit}, {@fowner_eq}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@dont_hash}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'net/dev_mcast\x00'}}]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(r0, &(0x7f0000000000)='./file0\x00', 0x640080, 0x80) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000480), 0x6, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/dev_mcast\x00') ioctl$TIOCCONS(r2, 0x541d) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) openat(r5, &(0x7f0000000440)='./file0\x00', 0x0, 0x10) syz_io_uring_setup(0x6686, &(0x7f0000000340)={0x0, 0x47eb, 0x2, 0x0, 0x1ee, 0x0, r4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) 10:43:49 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2d2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r4 = fork() tkill(r4, 0x0) r5 = fork() tkill(r5, 0x14) r6 = getpid() r7 = fork() r8 = fork() tkill(r8, 0x14) r9 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r9, r4, r5, r6, r7, r8, 0x0, r7], 0x8}, 0x58) r10 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r10, 0x0) ioctl$MON_IOCT_RING_SIZE(r10, 0x9204, 0x119b28) kcmp(r3, r9, 0x4, r10, r0) fallocate(0xffffffffffffffff, 0x34, 0x4, 0x1) 10:43:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x80000) [ 1474.126060] FAULT_INJECTION: forcing a failure. [ 1474.126060] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1474.128744] CPU: 0 PID: 28281 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1474.130175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1474.131895] Call Trace: [ 1474.132455] dump_stack+0x107/0x167 [ 1474.133221] should_fail.cold+0x5/0xa [ 1474.134036] __alloc_pages_nodemask+0x182/0x680 [ 1474.135036] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1474.136159] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1474.137433] ? policy_nodemask+0x10/0x1a0 [ 1474.138300] ? policy_nodemask+0x36/0x1a0 [ 1474.139179] alloc_pages_current+0x187/0x280 [ 1474.140102] get_zeroed_page+0x14/0xb0 [ 1474.140914] ? kasan_unpoison_shadow+0x33/0x50 [ 1474.141847] mon_alloc_buff+0xed/0x250 [ 1474.142684] mon_bin_ioctl+0x493/0xcc0 [ 1474.143514] ? mon_bin_get_event+0x440/0x440 [ 1474.144465] ? selinux_file_ioctl+0xb1/0x260 [ 1474.145396] ? mon_bin_get_event+0x440/0x440 [ 1474.146313] __x64_sys_ioctl+0x19a/0x210 [ 1474.147197] do_syscall_64+0x33/0x40 [ 1474.147974] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1474.149048] RIP: 0033:0x7ff4d961ab19 [ 1474.149827] 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 [ 1474.153607] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1474.155231] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1474.156711] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1474.158213] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.159873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1474.161341] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0xfffffffffffffff9, 0x400000) dup2(r1, r2) 10:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 93) 10:44:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x9d, @empty, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@remote}}, 0xe8) 10:44:06 executing program 2: pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$evdev(r1, 0x0, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc82c0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r4, 0x40043d0d, 0x0) writev(r4, &(0x7f0000001380)=[{&(0x7f0000001240)="afc3c2862e8c0e13a2b3c745670f19995e3fed7aa071be0eb1375c9fc6cb76dfa5b8c87c138510677d3cd7c52c134f44288ed913710509402c97122527bc747f308319a1", 0x44}, {&(0x7f00000012c0)="1053c273c4a412da9fca45b114a6de13c2cb6accf52578e983674f6a8ed0fe68b7c0941a7d70c174eb65ea04cfa51eb91aed01eaf7f342e1d6b654ef1b0a601bb35d1e64cdddafbfe151a1f94d5c2926008d30c21f", 0x55}], 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001140)=0x8, 0x3) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f00000013c0)) 10:44:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x6000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x6, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r1, 0x5, &(0x7f0000000100)={0x2, 0x2, 0xffffffffffffffff, 0x75a, r2}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x200000) 10:44:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) socketpair(0x18, 0x6, 0xc201, &(0x7f0000000f80)={0xffffffffffffffff}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000004ac0)={0x2, 0x8000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) recvmmsg(r4, &(0x7f0000004940)=[{{&(0x7f0000000040)=@qipcrtr, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/68, 0x44}], 0x2, &(0x7f0000000300)=""/156, 0x9c}, 0x20}, {{&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x4, &(0x7f0000000680)=""/110, 0x6e}}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/22, 0x16}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/119, 0x77}, {&(0x7f00000008c0)=""/182, 0xb6}, {&(0x7f0000000980)=""/174, 0xae}], 0x5, &(0x7f0000000ac0)=""/250, 0xfa}, 0xd328}, {{&(0x7f0000000bc0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c40)=""/94, 0x5e}, {&(0x7f0000000cc0)=""/179, 0xb3}, {&(0x7f0000000d80)=""/2, 0x2}, {&(0x7f0000000dc0)=""/113, 0x71}, {&(0x7f0000000e40)=""/168, 0xa8}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x6, &(0x7f0000000f80)}, 0x3}, {{&(0x7f0000000fc0)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f0000001040)=""/69, 0x45}, {&(0x7f00000010c0)=""/92, 0x5c}, {&(0x7f0000001140)=""/234, 0xea}, {&(0x7f0000001240)=""/88, 0x58}, {&(0x7f00000012c0)=""/80, 0x50}], 0x5, &(0x7f0000003440)=""/112, 0x70}}, {{&(0x7f00000034c0)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000004880)=[{&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/116, 0x74}, {&(0x7f00000013c0)=""/62, 0x3e}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/72, 0x48}, {&(0x7f0000004740)=""/88, 0x58}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/188, 0xbc}], 0x8, &(0x7f0000004900)=""/13, 0xd}, 0x617}], 0x6, 0x2041, 0x0) sendmmsg$inet(r0, &(0x7f0000000180)=[{{&(0x7f0000005340)={0x2, 0x0, @multicast1=0xac141436}, 0x10, &(0x7f0000001400)=[{&(0x7f00000000c0)="863c", 0x2}], 0x1, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x36}, @remote}}}], 0x20}}], 0x1, 0x0) [ 1490.309489] FAULT_INJECTION: forcing a failure. [ 1490.309489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1490.311476] CPU: 1 PID: 28572 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1490.312508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.313753] Call Trace: [ 1490.314172] dump_stack+0x107/0x167 [ 1490.314739] should_fail.cold+0x5/0xa [ 1490.315344] __alloc_pages_nodemask+0x182/0x680 [ 1490.316059] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1490.317007] ? lock_downgrade+0x6d0/0x6d0 [ 1490.317756] alloc_pages_current+0x187/0x280 [ 1490.318457] get_zeroed_page+0x14/0xb0 [ 1490.319134] ? kasan_unpoison_shadow+0x33/0x50 [ 1490.319871] mon_alloc_buff+0xed/0x250 [ 1490.320472] mon_bin_ioctl+0x493/0xcc0 [ 1490.321070] ? mon_bin_get_event+0x440/0x440 [ 1490.321753] ? selinux_file_ioctl+0xb1/0x260 [ 1490.322424] ? mon_bin_get_event+0x440/0x440 [ 1490.323097] __x64_sys_ioctl+0x19a/0x210 [ 1490.323647] do_syscall_64+0x33/0x40 [ 1490.324162] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1490.324843] RIP: 0033:0x7ff4d961ab19 [ 1490.325346] 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 [ 1490.327895] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.329069] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1490.330021] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1490.330989] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1490.331941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1490.332925] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0x80010, r1, 0x5) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x7000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 94) 10:44:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x1000000) 10:44:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) close(0xffffffffffffffff) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2c19cefaca2bbaf83ce239101fbe8b609fb0b1d0d81afa113e81274b39197eb97263fc0cbdcc0e560e706e0f800c681cf46577a5d4f18e6122a7e8b77a9bcfb6c2445cee0997f067719c0266c8f53b47d653ad56967d1d1479f40114ccc49728be779260c68a7089b949b554daf47f71e7558844d550c41da59a", 0x7a}], 0x1}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="419ad6f8f4da77c2150ac55cf9bf6acb2b4851d600d0ff7fa515e079688cc2d9ec1a7ee1694759139f347626cae976fa279930867542b8ae5f2c02778df3e38e42abfe72d531", 0x46}, {&(0x7f0000000300)="37e177f3e42f49df", 0x8}, {&(0x7f0000000340)}, {&(0x7f0000000580)="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", 0x680}], 0x4, &(0x7f0000001580)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3b, 0x0, '\x00', [@ra={0x5, 0x2, 0xc96}, @generic={0x6}]}}}, @hopopts={{0x18}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x32, 0x0, '\x00', [@ra={0x5, 0x2, 0x7}]}}}], 0x88}}], 0x2, 0x8080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x40, 0x0, 0x0, 0x0, 0x40000005e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x20040000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x7f, 0x1, 0x6, 0x0, 0xbe, 0x80000, 0x7, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x4b001, 0x6, 0x1, 0x7, 0xfffffffffffffff9, 0x100, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x9, r2, 0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000180), 0x4) [ 1490.548898] FAULT_INJECTION: forcing a failure. [ 1490.548898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1490.552013] CPU: 0 PID: 28864 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1490.553615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.555494] Call Trace: [ 1490.556106] dump_stack+0x107/0x167 [ 1490.556948] should_fail.cold+0x5/0xa [ 1490.557850] __alloc_pages_nodemask+0x182/0x680 [ 1490.558957] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1490.560362] ? lock_downgrade+0x6d0/0x6d0 [ 1490.561342] alloc_pages_current+0x187/0x280 [ 1490.562355] get_zeroed_page+0x14/0xb0 [ 1490.563256] ? kasan_unpoison_shadow+0x33/0x50 [ 1490.564305] mon_alloc_buff+0xed/0x250 [ 1490.565207] mon_bin_ioctl+0x493/0xcc0 [ 1490.566115] ? mon_bin_get_event+0x440/0x440 [ 1490.567206] ? selinux_file_ioctl+0xb1/0x260 [ 1490.568218] ? mon_bin_get_event+0x440/0x440 [ 1490.569221] __x64_sys_ioctl+0x19a/0x210 [ 1490.570155] do_syscall_64+0x33/0x40 [ 1490.571028] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1490.572183] RIP: 0033:0x7ff4d961ab19 [ 1490.573025] 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 [ 1490.577169] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.578882] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1490.580501] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1490.582088] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1490.583711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1490.585304] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:06 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600"}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000540)={0x0, 0x2aaaaaaaaaaaaaef, [@multicast]}) 10:44:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) 10:44:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 95) 10:44:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x2000000) 10:44:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/62) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x851) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="2320202e2f66696c65312e2820217d2e3a7b207d2d2d262fe42e267b283a5d2b292e5d5e2524207d0a76a73cba512239a41ced6c50852f9e0147727aba6d4cfa5cfe69ecb7b167f6c317a41da9786eb54d8b050b3e6870f036d353ac992060f35c802d96e39c71998bb288d006d6997ad5849eac4866c7eb912d396ebc0521f2046c963a2a91eb3843f6f4e8db91f40e879b2857cfed7c13b16041b54d9ca66eb020d39aeeeba1fbe08c8d57041de29b4c1a25dc671190f52c26d87681cfc6"], 0xde) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.log\x00', 0x64000, 0x104) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) 10:44:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x9, 0x1f, 0x3, 0x81, 0x0, 0x0, 0x8, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp, 0x8c, 0x80, 0x401, 0x8, 0x3, 0xffff, 0x0, 0x0, 0x5fd6, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) [ 1490.840429] FAULT_INJECTION: forcing a failure. [ 1490.840429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1490.843225] CPU: 0 PID: 29089 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1490.844741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1490.846665] Call Trace: [ 1490.847411] dump_stack+0x107/0x167 [ 1490.848400] should_fail.cold+0x5/0xa [ 1490.849433] __alloc_pages_nodemask+0x182/0x680 [ 1490.850689] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1490.852331] ? lock_downgrade+0x6d0/0x6d0 [ 1490.853484] alloc_pages_current+0x187/0x280 [ 1490.854512] get_zeroed_page+0x14/0xb0 [ 1490.855600] ? kasan_unpoison_shadow+0x33/0x50 [ 1490.856740] mon_alloc_buff+0xed/0x250 [ 1490.857732] mon_bin_ioctl+0x493/0xcc0 [ 1490.858716] ? mon_bin_get_event+0x440/0x440 [ 1490.859879] ? selinux_file_ioctl+0xb1/0x260 [ 1490.860991] ? mon_bin_get_event+0x440/0x440 [ 1490.862096] __x64_sys_ioctl+0x19a/0x210 [ 1490.863132] do_syscall_64+0x33/0x40 [ 1490.864065] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1490.865340] RIP: 0033:0x7ff4d961ab19 [ 1490.866278] 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 [ 1490.870831] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1490.872454] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1490.873944] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1490.875448] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1490.876934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1490.878424] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x4000000) 10:44:21 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x9000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:21 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) dup3(0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)) dup2(r3, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) dup2(r4, r5) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) dup3(r6, r0, 0x0) 10:44:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 96) 10:44:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x0, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x900) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x1000000, 0x831, r1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40040, 0x0) syz_io_uring_submit(r2, r0, &(0x7f00000009c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000980)={&(0x7f0000000180)=@in={0x2, 0x4e23, @loopback}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="df12cbd3d3591ff6575308af3802d39232b29a25ac554166b9d94d34f9b846b806aa", 0x22}, {&(0x7f0000000240)="e2d83261121daa71e9a6f6faa53d1f174fcfe557056b01a5a46bcca12ce4e66e05e3f6d08a281c65a2736c5aeadb3dd01b4c49d9b534879e127bf7715c3d8f59b07e82", 0x43}, {&(0x7f00000002c0)="bae5bef39fd3b4a708776906110734e40af1cb16bf1a7ebec3e06605ad4464b96def11019cce230b626016f86fa28830ef8afca177941ccee966f69a618b12c88bbce9db8dc8b4be7de31f16cdd7d764e5ab0d6808ca14f246178213c30a69c46e245d0a73042ed5773f325ab657f7a53ffea2a4d8bb02da2f7a22b4ef24ff4b39ffe12e732cef67554c5744", 0x8c}, {&(0x7f0000000380)="dc9f8195eda942ed12c2ac97", 0xc}, {&(0x7f00000003c0)="7ff25370caeac53024e66f6c058f9cd8e225603bbc645955c619683ea0dcf6c21a91042e71afb916a1a67f0057d7c287bdc9bce19caf4e1e2e6007a53e70ccef0a1e246a528897f7990c4a8853861dcdf221ea2bae5f244b97e30b24f69fa336c4776f8508611e4cfd40971134ec0c299b3aa1bc92cc", 0x76}, {&(0x7f00000004c0)="5745aec007f937a8729a0494f6286e4f2e1058957a16c8f9fec5805034b49573f74459d9d638b3e74dc285d8fe4a58e3210d9ec8d905583883476d8e2244c42b7f30043f9140b47a2378b1a7b679f199c30c43f9e9f49f22f3efb387c740a08dc5df20082edbedb0a6a949ef261e65c6436090259f8c4743c1e09777bc88e3cbcc1b836001effdaeba84a11c1d967d1217dbdc0d506c4032f14229309d9030d5b3e6602617220b5203c1280078437b2df4a0915c8641e83bc95300fa6075b04dff9bb03712bbd3f4072be935eff797f77ca479137802b68618df6663", 0xdc}, {&(0x7f00000005c0)="c26de0a3a74add71d5a159ecff4191d6e5bc9061655c587d83f97028cbc167c880558379e9664d1f4645ac8a6289c7df6ffc6e947ea55ffea2a9173e7060985453369d153b8c4aa0f1156467f3bd8e9e71b1c85fa623b0eee86fecd500cf6fa695737bbe1d4b183fe5f36805602ef6f86b33f6990b51987598841544c866d1f8af5da47348a62e59588fe301b4249563acef25f61877d0631ea031a5ea67ba3a33b0a9562a872b9f0fce", 0xaa}], 0x7, &(0x7f0000000700)=[{0xa8, 0x117, 0xe6, "65910a24e8ab70582f5ef0d05ad504a115a033a4a1bf054df319badd6f1ab1920264cdd83345565c6ec3454bab403475c8352e6e8d6517a24cf3f528f5c7af9388c1d6df31e4a9ba283be7f9ef82a9da89aa5129a58c9032d9e5324322c09635dd1651589658f04efb303d5b1f720e8828e2d785d7086e0055db51aced0be80327483ab1a8f54076a2ad044a94691dc61369c7"}, {0x90, 0x11f, 0xffffffff, "d5beff4a59756558f4f4361f1c6de72c85afab2974b37986b0fbd29a60d250b0e1b7a1048841e73389a93af1d52026c0b53aed5e6f27581e10333669b9095af049ffcd512bb7b0e12509a434c09e5c414e722f30e06422563b0cecb7c9b0bcd14defcddae253eada450d488316826e7c9c2847e4707cc9f4549d6774"}, {0xf0, 0x115, 0xbb8, "f28aeb3efa89b6ed9463d293ee01140c40f2b75158313326acf4e426a3813435a5de6c5c43fc8496358b53392173eb03b947e2597a407793fffd554f74c4585edd8e94d4c44d91e057b67f435b3c628922424d3525080ab18ded0c7fe21214ec5c383148a071e4f0b52507011b82fd2d77de2eb11b9f4140663b79cb2ede1bc83f5459efeee212dd3a1b57c7dd6fd680c0b69de89dc26ba56f16f948bbf925111384997acfcebe44605c00032aebfe72f90ad3462856c4d6f1c638ff603cbc8604f0c5072bba2250f0227d4014279cb626d914db5512d8ff6cbe48"}, {0x48, 0x110, 0x9, "e3b36a5841664f7ad7ff1f0d74197bc5df13f0e4cf763dc80cacf509c2fcd7f01faadb867318f9e9bff201c65a452671aa330d17"}], 0x270}, 0x0, 0x4000000, 0x1}, 0x400) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000001700)="19c4d8740831b608d3011e54b7f5412d2b5425e2af0cd3683697bb26331f305c8ee56c6ca2defb608d58d15d79f67c19f1e7ae300a7822a2a489cc366b25ba5154ab02690f6a696ffd3d0b20a70e5ce92eef64a094199394f1d885a1de8ccda17a4da56282e79b81d43dadcfbd8caebaf849eb72f80e1658fda3120fb31d1d11d5088f398d9b77e479943996186ed3b479e3ff7cd810ae2e4689cd536184b40f76e1b2207c1dedf2dfa2e9cb16f138a778cb24b2e7d7399a08db7fc0b9e61a5c5df530911c48d55bfe25ff1d1bfa4113afa38b0a1953a1a75b", 0xd9}], 0x1, 0x17) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) 10:44:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000080)=""/43, 0x2b}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:21 executing program 7: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000001c0)={0x7f, 0x3bebe8e4, 0x3ff}) openat2(r0, &(0x7f0000000140)='./file2\x00', &(0x7f0000000180)={0x0, 0x2, 0xa}, 0x18) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0xff, 0x4, 0x2, 0x0, 0x5, 0x400, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x4208, 0x200, 0x3a, 0x6, 0x7, 0xfffffe01, 0x0, 0x0, 0x2, 0x0, 0x54}, 0x0, 0xc, 0xffffffffffffffff, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) 10:44:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x50, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x20000080) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="20002cbd7000ffdbdf252100000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060002000000020000004c002280050004000100000005000100480000000800030004000000080002000300000005000100fe00000005000100050000000800030000000000080002000300000005000100140000002400228008000300090000000500040001000000080003000300000008000200000000001c0022800500040000000000050004000100000008000200030000001400228008000300080000000800030002000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4000010}, 0x2004c081) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0054b6aa18cc6a3fd9207103029198000000143990892b72000000000000000397dd0000000200302352219da2ed287f445d56d67b76e097d2227cd48b95f68c4f06cdef5343b3902edd7db551683d521396c793c08d34903365bbface7c2127de0683e46d3b379ffd93f46c1441ec05efd569d51ab9ef81405a4b962aa12f974168cbccc7851cbd6f294af583b8dc582c6d58e743ea1a476d53846ae19518bec5fc57ae1334a320b0a8fdf5aafc5ede74a9bb1935cdf35f146043e73bebb71d5dc84b58996ac722170fbfebdca3cd801bbdceffd464ef076ac7fe0a4a3daeac9ace14968e21a41a743d1e1cc41f"], 0x1c}}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) r6 = syz_open_dev$usbmon(&(0x7f0000000080), 0x9, 0x10000) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000000c0)) ioctl$MON_IOCT_RING_SIZE(r6, 0x9204, 0x400000000091c52) [ 1505.691444] FAULT_INJECTION: forcing a failure. [ 1505.691444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1505.693842] CPU: 1 PID: 29420 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1505.695236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1505.696863] Call Trace: [ 1505.697392] dump_stack+0x107/0x167 [ 1505.698120] should_fail.cold+0x5/0xa [ 1505.698884] __alloc_pages_nodemask+0x182/0x680 [ 1505.699831] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1505.701020] ? lock_downgrade+0x6d0/0x6d0 [ 1505.701863] alloc_pages_current+0x187/0x280 [ 1505.702743] get_zeroed_page+0x14/0xb0 [ 1505.703538] ? kasan_unpoison_shadow+0x33/0x50 [ 1505.704438] mon_alloc_buff+0xed/0x250 [ 1505.705235] mon_bin_ioctl+0x493/0xcc0 [ 1505.706038] ? mon_bin_get_event+0x440/0x440 [ 1505.706955] ? selinux_file_ioctl+0xb1/0x260 [ 1505.707831] ? mon_bin_get_event+0x440/0x440 [ 1505.708735] __x64_sys_ioctl+0x19a/0x210 [ 1505.709543] do_syscall_64+0x33/0x40 [ 1505.710310] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1505.711329] RIP: 0033:0x7ff4d961ab19 [ 1505.712098] 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 [ 1505.715728] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1505.717280] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1505.718729] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1505.720208] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1505.721653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1505.723115] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:21 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf000000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x18000000) 10:44:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 97) 10:44:21 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x9effffff, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:21 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x280500, 0x28) openat(r4, &(0x7f0000000280)='./file0\x00', 0x20000, 0x2) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$CDROMREADAUDIO(r5, 0x30d, &(0x7f0000000000)={@lba, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0xee01], 0x148}}, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x1, 0x3, 0x6, 0x2, 0x65, 0x5}) 10:44:21 executing program 2: clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0xaa) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)) io_setup(0x84, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x8, 0x0, r2, &(0x7f0000000140)="ee", 0xffffff35, 0x800000}]) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) poll(&(0x7f0000000000)=[{r4, 0x2}], 0x1, 0x20) sendfile(r5, 0xffffffffffffffff, 0x0, 0x7ffffff9) r6 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_NEXT_CMD_LEN(r6, 0x2283, &(0x7f0000000000)=0x1) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000300)="0040abe000040000000000003b5e5672b89aeddb2a535f0007ba986d16ef7ba30c3f089694ed90fa7c43", 0x2a}], 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20d315) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000180)={0x0, 0xfffffffffffffeff, 0x0, 0xd48}) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020029bd7000fddbdf250f000000200002800400040004010400000004000400040008000100f7ffffff04000400200004801c00078008000400070000000800020003000000020006000000200007800c000400c0fc000000000000080002000100000008000200020000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x2004c004) 10:44:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0], 0x2, 0x9}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0xf6ffffff) [ 1506.122852] FAULT_INJECTION: forcing a failure. [ 1506.122852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1506.126165] CPU: 1 PID: 29739 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1506.127612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.129288] Call Trace: [ 1506.129837] dump_stack+0x107/0x167 [ 1506.130590] should_fail.cold+0x5/0xa [ 1506.131399] __alloc_pages_nodemask+0x182/0x680 [ 1506.132362] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1506.133601] ? lock_downgrade+0x6d0/0x6d0 [ 1506.134465] alloc_pages_current+0x187/0x280 [ 1506.135368] get_zeroed_page+0x14/0xb0 [ 1506.136158] ? kasan_unpoison_shadow+0x33/0x50 [ 1506.137077] mon_alloc_buff+0xed/0x250 [ 1506.137872] mon_bin_ioctl+0x493/0xcc0 [ 1506.138667] ? mon_bin_get_event+0x440/0x440 [ 1506.139583] ? selinux_file_ioctl+0xb1/0x260 [ 1506.140478] ? mon_bin_get_event+0x440/0x440 [ 1506.141370] __x64_sys_ioctl+0x19a/0x210 [ 1506.142197] do_syscall_64+0x33/0x40 [ 1506.142964] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1506.143998] RIP: 0033:0x7ff4d961ab19 [ 1506.144752] 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 [ 1506.148472] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1506.150011] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1506.151484] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1506.152935] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1506.154372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1506.155830] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 98) 10:44:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x9f8ebad5, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) fsmount(0xffffffffffffffff, 0x1, 0x8) 10:44:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0xfffffff6) [ 1506.572408] FAULT_INJECTION: forcing a failure. [ 1506.572408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1506.575131] CPU: 0 PID: 30057 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1506.576641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.578370] Call Trace: [ 1506.578938] dump_stack+0x107/0x167 [ 1506.579735] should_fail.cold+0x5/0xa [ 1506.580558] __alloc_pages_nodemask+0x182/0x680 [ 1506.581552] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1506.582836] ? lock_downgrade+0x6d0/0x6d0 [ 1506.583756] alloc_pages_current+0x187/0x280 [ 1506.584678] get_zeroed_page+0x14/0xb0 [ 1506.585487] ? kasan_unpoison_shadow+0x33/0x50 [ 1506.586430] mon_alloc_buff+0xed/0x250 [ 1506.587271] mon_bin_ioctl+0x493/0xcc0 [ 1506.588097] ? mon_bin_get_event+0x440/0x440 [ 1506.589034] ? selinux_file_ioctl+0xb1/0x260 [ 1506.589960] ? mon_bin_get_event+0x440/0x440 [ 1506.590887] __x64_sys_ioctl+0x19a/0x210 [ 1506.591763] do_syscall_64+0x33/0x40 [ 1506.592541] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1506.593600] RIP: 0033:0x7ff4d961ab19 [ 1506.594374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1506.598172] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1506.599777] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1506.601310] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1506.602824] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1506.604335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1506.605834] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:22 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="057e49069d18f9fd3cdd704636025183f55806c3296cb6363f28cef4a3fdf9c4b47a0d087b6f05a4b83e070cc93684cf965c1f1a115c92fbe74bec40f6359ab413ad9f5d3c7c9c3957"], &(0x7f0000000000)='/dev/l\x83\xafj>i\x8b\xd0\xdaoop-coU.R\xf5\x88\xdbT#sF\x94\',Q|\x88\x8fol\x00', 0x28, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) r1 = io_uring_setup(0x13c4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x29f}) socket$inet(0x2, 0x80000, 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000140)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fb) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) r4 = openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x5744d23e737961ca) 10:44:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 99) 10:44:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/resume', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/shm\x00', 0x0, 0x0) copy_file_range(r0, 0x0, r1, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 10:44:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xd5ba8e9f, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/slab_common', 0x262080, 0x2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc845}, 0x22044050) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x28}}, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x2c, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x4}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200d0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x100, 0x39}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2000001}, 0x24001040) 10:44:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd222}, 0x2022}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.impure\x00', &(0x7f0000000080)=""/127, 0x7f) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x9, 0x1, 0x0, 'queue0\x00', 0x6}) fremovexattr(r0, &(0x7f0000000280)=@known='trusted.overlay.upper\x00') perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x40, 0x3f, 0x7f, 0x1, 0x0, 0x0, 0x100, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x14040, 0x5, 0x9, 0x5, 0x4, 0x2, 0x2, 0x0, 0x80000001, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r0, 0x7) fcntl$dupfd(r0, 0x406, r0) 10:44:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[@ANYBLOB="004eacec960ffb88f61a07b8c3f3c1aa396415dd0a7ffd1ad8f12a0550226bd1e28d879881662de6e6455c1010"]) setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = openat(r2, &(0x7f0000000180)='./file1\x00', 0x0, 0x12) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x20d315) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ftruncate(r4, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@initdev, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f00000005c0)=0xe8) 10:44:38 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) tkill(r0, 0x31) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x240, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x0, 0x4, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:44:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x1000000000000) [ 1522.671153] FAULT_INJECTION: forcing a failure. [ 1522.671153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1522.673947] CPU: 1 PID: 30403 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1522.675490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.677363] Call Trace: [ 1522.677962] dump_stack+0x107/0x167 [ 1522.678798] should_fail.cold+0x5/0xa [ 1522.679682] __alloc_pages_nodemask+0x182/0x680 [ 1522.680754] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1522.682162] ? lock_downgrade+0x6d0/0x6d0 [ 1522.683130] alloc_pages_current+0x187/0x280 [ 1522.684192] get_zeroed_page+0x14/0xb0 [ 1522.685101] ? kasan_unpoison_shadow+0x33/0x50 [ 1522.686331] mon_alloc_buff+0xed/0x250 [ 1522.687238] mon_bin_ioctl+0x493/0xcc0 [ 1522.688279] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1522.689572] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1522.690766] ? trace_hardirqs_on+0x5b/0x180 [ 1522.691735] ? mon_bin_get_event+0x440/0x440 [ 1522.692689] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1522.693890] ? mon_bin_get_event+0x440/0x440 [ 1522.694848] __x64_sys_ioctl+0x19a/0x210 [ 1522.695767] do_syscall_64+0x33/0x40 [ 1522.696584] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1522.697713] RIP: 0033:0x7ff4d961ab19 [ 1522.698520] 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 [ 1522.702561] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.704256] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1522.705827] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1522.707417] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.708981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1522.710528] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x8000000000000) 10:44:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = epoll_create1(0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) fchdir(r2) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c011659f07e2b1259caed18dbaa64c5405e7b9d5e6f68cbb5eeaaad37f76f0695df107cc3f057bd4ffa615d3baca2b610aa"]) 10:44:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xf0ffffff, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e40000003300000326bd7000fedbdf2509000000ce008c8004003100fa50a9f9d7787247d16f930295b6022fd700060daccbea675934be2788edc9cbc822a20563c3c2bf80d440cca574f9fd8753e11d06f4c777d2f19216dca4b67fb86800ebdf60e67a3283b50e5cdf671f349d4e83d579376847df8b91d84364373d0f1451d987671b3d63e9fa28cd13d7d9ef6ce0823d5ce61b074d213b15783e2af804fa1a919faca0ed0d58a7e75c696675f8f446ab4d550daa46cb672830dd28c4539bdfffc181f90314914a2bd7b983e65522a6332c73ace9d997ff7405000d00000000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x8000) mmap$usbmon(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:44:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) (fail_nth: 100) 10:44:54 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$incfs(r0, &(0x7f0000000300)='.pending_reads\x00', 0x4000, 0x10) openat(r1, 0x0, 0x6480c0, 0x160) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0)=0x7a6, 0xffffffffffffffff, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = creat(&(0x7f0000000180)='./file1\x00', 0x0) close(r4) openat(r4, &(0x7f0000000240)='./file0\x00', 0x40001, 0x23) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r5, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x4c}], 0x1}}], 0x7ffff000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r5, 0x8, 0x7ff, 0x6}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r2, 0x507, 0x6, 0x6, 0x7}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) 10:44:54 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x3, 0x81, 0x7, 0x0, 0x63d295e0, 0x100, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x20}, 0x2040, 0x7, 0x6, 0x0, 0x4, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x33}, 0x0, 0x10, r0, 0x2) r1 = fsopen(&(0x7f0000001300)='sysfs\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 10:44:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x7, 0x69, 0x6, 0x0, 0x1, 0x200, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3324, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x17162, 0x20, 0x1000, 0x3, 0x7, 0x7, 0x0, 0x0, 0xd7e, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:44:54 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_config_ext={0x1, 0x7ff}, 0x11a00, 0x0, 0xf7fffffc, 0x0, 0x4000000000000, 0x0, 0xd109, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x4, 0x408}, {0x1, 0x8000}]}) r1 = dup2(r0, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000240)) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) dup2(r2, r3) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U-', 0xae4b}, 0x16, 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4002, 0x0) ioctl$KDMKTONE(r5, 0x4b30, 0x6) ioctl$VT_RELDISP(r1, 0x5605) unshare(0x48020200) 10:44:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xfffff000, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:44:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) fchdir(r0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:44:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x20000000000000) [ 1538.710068] FAULT_INJECTION: forcing a failure. [ 1538.710068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1538.711916] CPU: 1 PID: 31019 Comm: syz-executor.3 Not tainted 5.10.172 #1 [ 1538.712972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1538.714202] Call Trace: [ 1538.714606] dump_stack+0x107/0x167 [ 1538.715158] should_fail.cold+0x5/0xa [ 1538.715747] __alloc_pages_nodemask+0x182/0x680 [ 1538.716459] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1538.717356] ? lock_downgrade+0x6d0/0x6d0 [ 1538.717987] alloc_pages_current+0x187/0x280 [ 1538.718650] get_zeroed_page+0x14/0xb0 [ 1538.719233] ? kasan_unpoison_shadow+0x33/0x50 [ 1538.719932] mon_alloc_buff+0xed/0x250 [ 1538.720474] mon_bin_ioctl+0x493/0xcc0 [ 1538.720969] ? mon_bin_get_event+0x440/0x440 [ 1538.721530] ? selinux_file_ioctl+0xb1/0x260 [ 1538.722084] ? mon_bin_get_event+0x440/0x440 [ 1538.722643] __x64_sys_ioctl+0x19a/0x210 [ 1538.723156] do_syscall_64+0x33/0x40 [ 1538.723636] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1538.724280] RIP: 0033:0x7ff4d961ab19 [ 1538.724729] 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 [ 1538.726862] RSP: 002b:00007ff4d6b90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1538.727749] RAX: ffffffffffffffda RBX: 00007ff4d972df60 RCX: 00007ff4d961ab19 [ 1538.728589] RDX: 0000000000119b28 RSI: 0000000000009204 RDI: 0000000000000004 [ 1538.729447] RBP: 00007ff4d6b901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.730328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1538.731212] R13: 00007ffc9423d58f R14: 00007ff4d6b90300 R15: 0000000000022000 10:44:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x100000000000000) 10:44:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000000)) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:44:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xffffff7f, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x200000000000000) 10:45:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:45:09 executing program 7: ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000003c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000300)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x118, r1, 0x300, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_DATA={0x5, 0xc5, "eb"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_DATA={0xb9, 0xc5, "bc1aa0cb45b163bed65731c57b635e17217cf426aab4ec0f99ee285eb3cf0693d68becc31f8be9791a83718d879dc884849bbe58c81879e8eefe614bf1a1cbb54e74aee3ae62eae4a955c721d3b4e80816984a733b50805880b814f7f64e8458cb5b196ca4407dad45c4ce63c3eb0fa4145e0d171784d8435023017c05043ad62448acbdf2300cb9bd66c75aabd58cc288a5fd3820ad4ef4c51ef45d16071e82003454443f8991dffb368e4f8e11179fd594438d68"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x6}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7f}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}]}, 0x118}}, 0x4000010) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) 10:45:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0xfffffffffffffff7) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001e00)={{r1, 0x7a8b9bf9, 0x10000007ff, 0x10001, 0x3, 0x1, 0xfffffffffffffc01, 0x0, 0x9b43, 0x6, 0x400, 0x9, 0xfffd, 0x7fff, 0x10000000000009}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:45:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x10002, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f80100200040000300000000000000800029842f98f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/96, 0x60, 0x1e0}, {&(0x7f0000000140)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x400}, {&(0x7f0000010300)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x600}, {&(0x7f0000010400)="f8fffffff0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000b9ea70325132510000ea70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000b9ea70325132510000ea70325107000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000b9ea70325132510000ea70325108002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000b9ea70325132510000ea7032511a0064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e202020202020202020201000b9ea70325132510000ea7032510300000000002e2e2020202020202020201000b9ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b9ea70325132510000ea70325104001a040000", 0x80, 0x1a00}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c00}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x2200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x4800}], 0x0, &(0x7f00000000c0)={[], [{@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@hash}]}) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x65) openat(r0, &(0x7f0000000040)='./file0\x00', 0x220000, 0x50) 10:45:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x2, 0x119b28) 10:45:09 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xffffff9e, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f00000001c0)={&(0x7f00000002c0)="18ff151661f4c0fe55f2902ed49bb276b1a89cfe95478915cb567ce0667ee26b81cdfa7fcdf61cca43e743cb085fe0ffa4ae901b3afb69bc4c4e18dedb0f631dcd", 0x41}, 0x1, 0x0, 0x0, 0x4}, 0x11) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x75f3d7ae72e8c575) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 10:45:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7fff, 0x234080) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) 10:45:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000080)={0x21, 0x24, 0xe8, 0x7f, 0x7f, 0x5}) 10:45:09 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xfffffff0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b47, 0x119b28) 10:45:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x400000000000000) 10:45:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000180)=0x13, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_virt_wifi\x00', {0x2, 0x0, @broadcast}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000b40)=[{{&(0x7f0000000680)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000a80)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private}, r2}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @rthdrdstopts={{0x18}}], 0x68}}], 0x1, 0x0) [ 1558.488679] Bluetooth: hci4: command 0x0409 tx timeout [ 1560.536659] Bluetooth: hci4: command 0x041b tx timeout [ 1562.584692] Bluetooth: hci4: command 0x040f tx timeout [ 1564.141018] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1564.142827] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1564.147624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1564.196871] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1564.198595] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1564.201354] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1564.632647] Bluetooth: hci4: command 0x0419 tx timeout 10:45:34 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000200)={@private, @remote}, &(0x7f0000000240)=0x8) ftruncate(r1, 0x1000003) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x5, 0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 10:45:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0xffffffff, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:34 executing program 1: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x10) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="977169b431c406ed67e6d76dba195c6d967fdfd0522e9016539c27c2b249afaf0000f3e3dca0524e42d3fc7193e8fdd62e72543b01848fccf1f483e7326b4944", @ANYBLOB="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"], 0x1198}, 0x1, 0x0, 0x0, 0x3db6e2cc44dbdc42}, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[], 0x28}}, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) mkdirat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x0) 10:45:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xd7, 0x3f, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xfff, 0x1}, 0x40082, 0x6d29, 0x5, 0x5, 0xe25, 0x7fffffff, 0x4, 0x0, 0x7, 0x0, 0xb1}, r1, 0x6, 0xffffffffffffffff, 0x3) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c200000000000000000086dd6096153f0030f5eb163c25eb027300000000000000000000ff0200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb778b79622ccfc3af38efc3f7afc597ceabea7434dcdcff12aa16c185342c5e7f3b4f4e1a6f8db79eab5456d6fcf2ff31bacb47e5ae593105b3154498a53bb2cad362710057e1003fc6bf117918b145f6089b819e06a719fad896e8"], 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) flock(r4, 0x2) clock_gettime(0x0, &(0x7f0000003e00)) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 10:45:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4b49, 0x119b28) 10:45:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x1800000000000000) 10:45:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x24413) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x18, 0x40, 0x6, 0x0, 0xfff, 0x46, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2d75, 0x1, @perf_config_ext={0x400, 0x80000001}, 0x20, 0x14d6, 0xa, 0x4, 0x7, 0x2, 0x4, 0x0, 0x6, 0x0, 0xffff}, 0x0, 0x2, 0xffffffffffffffff, 0x9) 10:45:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1578.910787] audit: type=1326 audit(1678358734.825:37): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1578.916185] audit: type=1326 audit(1678358734.826:38): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1578.945695] audit: type=1326 audit(1678358734.831:39): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 10:45:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0xe6, 0x3, 0x1, 0x0, 0x3ff, 0x2000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x7da}, 0x10000, 0x7ff, 0x120, 0x8, 0x6, 0xfffffffd, 0x6, 0x0, 0xfffffffe, 0x0, 0x80000000}, 0x0, 0x9, r1, 0x9) [ 1578.983041] audit: type=1326 audit(1678358734.831:40): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1579.019011] audit: type=1326 audit(1678358734.832:41): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 10:45:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x9, 0x0, 0x2d, 0x0, 0x0, 0x1084a, 0xa, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x80, 0x7, 0x3, 0x0, 0xfffffffeffffffff, 0x3, 0x2, 0x0, 0x80, 0x0, 0x10000}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:45:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0xf6ffffff00000000) 10:45:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x541b, 0x119b28) [ 1579.045498] audit: type=1326 audit(1678358734.838:42): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1579.054552] audit: type=1326 audit(1678358734.838:43): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1579.061264] audit: type=1326 audit(1678358734.838:44): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 10:45:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) [ 1579.068221] audit: type=1326 audit(1678358734.840:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 [ 1579.072912] audit: type=1326 audit(1678358734.840:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=32443 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19992adb19 code=0x7ffc0000 10:45:35 executing program 1: r0 = msgget$private(0x0, 0x2c7) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) gettid() sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x402000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x88bc, 0x9, 0x1000, 0x2, 0x7, "1c656f306112b35a"}) msgctl$IPC_SET(0x0, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r0, &(0x7f0000000280)={0x1, "7958ac3a1e58181b9b5f4877842965fc454deb48b69046bc14b68434e6aa4e83e278d2a5031ad53a149d01bdd61c2563ad6ab2a65caf46260079da37d10a533462e9ebe5321136185c984a59b611859cf1eb1f819509baccb0116fa81635705b091e3453620628c403645d7d2182e6a2207067a0406981510591ea135f688aa201ca3ba09d382ff929db9d128abd5a553dc4f1675dca6368c5443e1e47e07e0238fa02e1e21d6b41"}, 0xb0, 0x800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_9p2000}, {@access_any}]}}) 10:45:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:45:35 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) mlock2(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmctl$SHM_UNLOCK(r0, 0xc) 10:45:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x56, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x7b6f53139a79c5c}, 0x0, 0x0, 0x0, 0x4, 0x9, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 10:45:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5421, 0x119b28) 10:45:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0xffffffff00000000) 10:45:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x2, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x20081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:45:35 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x93, &(0x7f0000000180)=""/147}, &(0x7f0000000240)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x0, 0x0}) 10:45:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) dup2(0xffffffffffffffff, r0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:45:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xff, 0x3, 0x5, 0x0, 0x0, 0xd2, 0x20000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100)}, 0x1a000, 0xffffffffffffffc0, 0xff, 0x7, 0x7, 0xa282, 0x3, 0x0, 0xffffffff, 0x0, 0x7f}, 0x0, 0xc, r0, 0xb) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x40, 0x5, 0x9f, 0x0, 0x0, 0x1400, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x1, 0x8, 0x5, 0x6, 0x3, 0xffff, 0xb49, 0x0, 0x101, 0x0, 0x8001}, 0x0, 0xa, r1, 0xa) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1f, 0x8, 0x1f, 0x0, 0x0, 0x1, 0x840c0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x9, 0x8}, 0x1, 0x1, 0x3ff, 0x8, 0x40c016be, 0x5, 0xee32, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0x7, r0, 0x8) 10:45:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) 10:45:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0xe}}], 0x2, 0x0) 10:45:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x22e65) r2 = dup2(r0, r0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x46) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1, 0x7}) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:45:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x3, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:51 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x16, "f31a0000434ef9bab774bdcab95c000d00"}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="06000100000000002e2f66696c653000379ccd4fe2df6c497c74c2d7a08eda4425a18e8a093f4eae70cde184b68d0d99941f3656d4c483c6900e8108533e9f0c7ff4a8491ede7d445631e126c406cc214ade3c"]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) fcntl$dupfd(r2, 0x406, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 10:45:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5450, 0x119b28) 10:45:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5451, 0x119b28) 10:45:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x4, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:45:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa, 0x90b240f313585292, 0x80, 0x0, 0x0, 0xee01}}}, 0x50}}, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000) 10:45:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1, 0x1ff}) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:45:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x6}, 0x6038}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:45:51 executing program 5: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee01}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, r0, r1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) 10:45:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5452, 0x119b28) 10:46:11 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/127, 0x7f, 0x8) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, 0x0, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d756e69782c63466368653d6c6f6f73652c613ab3f4b73d2b2c2c736d61636b66736465663d706970656673002c7063723d30303030303030303030303030303030303034352c7569643e", @ANYRESDEC=0x0, @ANYBLOB=',fsname=pipef']) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 10:46:11 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x3, 0x7, 0x9}, {0xff, 0x7, 0x7, 0x7}, {0x40, 0x71, 0x42, 0x8}, {0x1f, 0x7f, 0x0, 0x333a}, {0xfff, 0x7, 0x40, 0x7}, {0x4, 0x9, 0x1, 0x3}, {0x8000, 0x8, 0x9, 0x5}]}, 0x10) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x5, 0x0, 0x7, 0x83, 0x0, 0x4, 0x800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0xfffffffffffffd44}, 0x8, 0x2d, 0x101, 0x3, 0x0, 0x3, 0x6aca, 0x0, 0x6, 0x0, 0x10000}, r2, 0x1, r0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000400)={r4, 0x1, r0, 0x6, 0x80000}) r5 = eventfd2(0x800, 0x80801) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0xeb, 0x20, 0x1, 0x81, 0x0, 0x0, 0x80108, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x10c, 0x7, 0x40, 0xb, 0x401, 0xffffffff, 0x8, 0x0, 0x7b06, 0x0, 0x100000001}, r2, 0xc, r3, 0x9) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000180)={{0x2, 0x5}, 0x100, './file0\x00'}) 10:46:11 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0xc13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x39a78) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1, 0xb0e01) tee(r4, r3, 0x0, 0x8) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, '\x00', [{0xa1dc, 0x5986, 0x7f, 0x8, 0x4, 0x8000}, {0x7, 0x7, 0x3, 0xd7, 0x0, 0x1}], ['\x00', '\x00']}) fallocate(r1, 0x33, 0xfffffffffffffffd, 0x401) openat(r5, &(0x7f0000000080)='./file0\x00', 0x200300, 0x52) 10:46:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) fcntl$dupfd(r0, 0x406, r1) 10:46:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) openat(r0, &(0x7f0000000100)='./file0\x00', 0x400, 0x10c) openat(0xffffffffffffff9c, 0x0, 0x571042, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x7ff, 0x400) syz_open_dev$usbmon(&(0x7f0000000080), 0x9, 0x10002) ftruncate(r1, 0x5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 10:46:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x5, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6370752caac21418000eeaedabf548e86e47e9cecd38c306543eeb0162a76ddd73d214fd2ea2cfe935684f65cd356eb09c0accd80908986fa9f7594cd5a29d3ed7b6699e921a2a9bbc445ee9b9d8de1ea0ed77cb87ac61188b23b3305539a0f256e3594a099c1562d4a2cc291a84e4eb7faa7bbe2c7819a866b1c4ac96c64e90f8ebba4b2edbb69a36da0f0ae289c22a43cfb86f0fba008686464ef2a1d8eb6624d231c972b4e08be5bd0e636ce7dd6486e0fd649fce16cdc3ae58536bb286c369f2514aca5340a5aac720034faffa0d08a19a82c663c9e506da415e18e4acdcdc6ae2519246497aae1e2b90d228a30d3ef7a747672b495d50184a452222259a8b4b26a4110d9a5d0fc99476c61bef3b465b9e81f4d9a3a18ee8d079b02def83bfe25a06dc9f6ab4081f33fc772ea18c1695643f1f7b0833915026636f3bb85db4870a3b67b4faa5dc7711838a564413e280c5d68d6642249518ce90223a065ca72d9960bc849a516c57629fc2dea1b8ee692005a4be4ebf023f862d5e442be599164494b507ae2848d5fc"]) 10:46:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x5460, 0x119b28) [ 1615.774059] cgroup: Unknown subsys name 'ªÂ' 10:46:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9201, 0x119b28) 10:46:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x6, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:11 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000971615c037196f84d533f54556d2085873ac1dfbdbc3e9bce0377c0c6ee44e6f0ec943791eeb810688c1e37f884c4c1d46ec345724315dd917a9cd919c6444aa7727a17043c85b", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="0000139d3672df0000000000672943e356880a036cfebef10fff71a8518f5c86a2cbdd938c83cba5e14010efb3dc1e739f7dbcf2de735dc7434268549c9bd9b34f7f2c262d337fb998d8817582386e763cf5093c1d2dfd61b46ca085e7f40dbbb2f97319e66c303018c16106ebb46e2af6d406bc289f2d2ca8a1c51b352c21fc07878d5ac7975535214c5ba1a99f87e04f632c86ec506e7e518b5ba2440fb578d6f4caa0e171105c061e305a2dc51a504b9b5e2e91135f08bc6568ba934d6d12035d3273c0fabea60b7a8705a18051d5c500601be91e20476cc57a6b1479e229f20479f7b5ac84", @ANYRES32=r0, @ANYRES16]) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) mbind(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0x1f3, 0x4004, 0x7) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') mlock2(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000b, r4) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, r4) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r4) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x300000d, r4) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) readv(r3, &(0x7f00000000c0), 0x0) pkey_mprotect(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x4000004, r4) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 10:46:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:46:11 executing program 0: ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x8, 0x2, 0x7, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x700, 0x700, 0x1f, 0x68}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:46:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0xb}, 0x0, 0x0, 0x0, 0x0, 0xeca, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x154) close(r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) 10:46:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9205, 0x119b28) [ 1616.094447] EXT4-fs (sda): re-mounted. Opts: (null) 10:46:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "282c551e2f8e3466d845dd02e66e52c63085032d39c8ea67af76ec7e8165efd54398850dcf321d5896a4b98a626ccd4560bd9cfcdfe34600583c12b28665dc668a884081e8c66008f26a1b25c51cc0d114ee973f9917eb89ae164c4ed66db60e02fa0b40abb1347d98fcf020c327a0acbc3ae08a927d4d773527c3a800b2b7871663bfc13d99ac1829b7e3956964f6d1ef66d2af19f9428e97806073909de5937f14b688fd8142c0587341094b933b346bcc8775fbfe97fd3d08d4ec8583ae80af22400e485a917dd5a95293c5dd5344f93a5dd9b4e9915e53475b2bba50300c63fb38004d50e6a1dcf15d92d4c1e6d9c0722360bffc6e6538976c8a1cfdb92b", "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"}) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001e00)={r3, 0x7}) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x95555) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:46:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x7, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:29 executing program 7: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r2) syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x40001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x509100, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x101281, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r5, 0x14, 0x100, 0x8) write$vga_arbiter(r4, &(0x7f0000000080)=@other={'decodes', ' ', 'none'}, 0xd) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x101, 0x2}) 10:46:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0xca, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000180)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/39, 0xffffffffffffff7b}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:46:29 executing program 2: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x890) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r1 = getpid() pidfd_open(r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x57, 0x2, 0x20, 0x20, 0x0, 0x6, 0x8018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x2, @perf_config_ext={0x56b, 0x80000000}, 0x82, 0x3, 0x78a, 0x8, 0x8, 0x7, 0x3, 0x0, 0x7, 0x0, 0xa62}, r1, 0x3, r2, 0x0) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x810) 10:46:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x7, 0x8, 0x8, 0x6, 0x0, 0x200, 0x42a0d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x80}, 0x102, 0x7fffffff, 0x2, 0x1, 0x0, 0x8c, 0x200, 0x0, 0x5, 0x0, 0x7000000000000}, 0xffffffffffffffff, 0x0, r0, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x7f, 0xb6, 0x4e, 0x0, 0x5, 0x80140, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x3, 0x3e30e808, 0x8, 0x1, 0x7fff, 0xfffb, 0x0, 0x200, 0x0, 0x3f}, 0x0, 0x8, r2, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:46:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9208, 0x119b28) 10:46:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x5, 0x20, 0x7, 0x0, 0x9, 0x200, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x4, 0x32f1}, 0x822, 0x9, 0x10000, 0x1, 0xa6, 0x5, 0xa0, 0x0, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:46:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9201, 0x119b28) 10:46:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40049409, 0x119b28) 10:46:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x8, 0x8, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x156, 0x3}, 0x10020, 0x80000001, 0x8, 0x1, 0xdf, 0xf36d, 0x93, 0x0, 0x0, 0x0, 0xb41}, r0, 0xe, r1, 0x3) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:46:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0x80, 0x4, 0x9, 0x0, 0x59, 0x8461, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x3489, 0xa7c}, 0x10400, 0x9, 0x1, 0x1, 0x8000, 0x2, 0x3, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) mlockall(0x1) r1 = getpgid(0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x8, 0xe5, 0x2, 0x81, 0x0, 0x6, 0x4, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x4, 0x4, 0x3, 0x6, 0x5, 0x4, 0x9, 0x0, 0x7fff, 0x0, 0x3}, r1, 0x9, r2, 0x9) mlockall(0x0) 10:46:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x207cd354aa0589c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xdd00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) mknodat$loop(r1, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 10:46:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x8, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x4583) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x119b28) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4, 0xfffffff9}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) syz_io_uring_setup(0x1908, &(0x7f0000000100)={0x0, 0x5de7, 0x1, 0x2, 0x142}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 10:46:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40086602, 0x119b28) 10:46:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x100000000) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:46:45 executing program 0: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0xee01, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000080)='./mnt/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001980)=[{&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/120, 0x78}, {&(0x7f0000001780)=""/217, 0xd9}, {&(0x7f0000001880)=""/104, 0x68}, {&(0x7f0000001900)=""/89, 0x59}], 0x8, &(0x7f0000001a00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000001b00)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1, &(0x7f0000001b80)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000001d00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/216, 0xd8}, {&(0x7f0000001cc0)=""/55, 0x37}], 0x3, &(0x7f0000001d40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x3, 0x40000022, &(0x7f0000003fc0)) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000004000), 0x791203, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000004040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) setresuid(0xffffffffffffffff, r2, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2], 0x5e) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x1) unlink(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}, 0x0, 0xff7ffffffffffffd, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:46:45 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0xca, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000180)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/39, 0xffffffffffffff7b}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:46:45 executing program 1: kexec_load(0x0, 0x10, &(0x7f00000000c0)=[{0x0, 0x0, 0x3e0000000000}], 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x50500, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup2(0xffffffffffffffff, r4) umount2(&(0x7f00000000c0)='./file1/../file0\x00', 0x4) write(r3, &(0x7f0000000240)="01", 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x10, 0x0, 0x20000008800000) write$P9_RREADLINK(r5, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'L-', 0x40}, 0x16, 0x2) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r7 = socket$nl_audit(0x10, 0x3, 0x9) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRESDEC=r6, @ANYRES16, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRES16, @ANYRES64=r7, @ANYRESHEX, @ANYRES16=r0], 0xfdef) [ 1649.781068] kauditd_printk_skb: 10 callbacks suppressed [ 1649.781089] audit: type=1400 audit(1678358805.696:57): avc: denied { map } for pid=34924 comm="syz-executor.5" path="/proc/34924/task/34925/stat" dev="proc" ino=33809 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 10:46:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40087602, 0x119b28) 10:46:45 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:46:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x9, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:45 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) setresuid(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x2a}, @in=@local, 0x4e23, 0x4, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0x2e, 0x0, 0xee01}, {0x6, 0x1, 0x7, 0x7, 0x0, 0x8001, 0x1000}, {0xfffffffffffffc01, 0x0, 0x4, 0x6}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d5, 0x33}, 0x2, @in6=@mcast1, 0x3501, 0x2, 0x3, 0xff, 0x6, 0x6, 0x101}}, 0xe8) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000200)='security.capability\x00', &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x1, 0x1, 0x2, 0xfffffffffffffffc}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x1, 0x2, 0x101, 0x8}) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x00'}}, {@version_L}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.capability\x00'}}]}}) dup2(r0, r1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 10:46:45 executing program 0: r0 = eventfd(0xfffffc01) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xd3, 0x80, 0x0, 0x80, 0x8, 0x2, 0x6, 0x7, 0x2f7, 0x40, 0x83, 0x7, 0x101, 0x38, 0x2, 0x5, 0xdc2, 0x7}, [{0x2, 0x8, 0x4b2, 0x8, 0x5, 0xcbc9, 0xffffffffffffffff}, {0x70000000, 0x101, 0x4, 0x2, 0x400, 0x0, 0x3, 0x7ff}], "18c7222bfb89fa5e2a9fe3a3bad26354c959e28138b05bb9198b3040ab119604de130f3cab767b1d99fc4faf5efbcd87259be468f6331fda5ced220f329f5389cbe62e50f507ab77c145d392dde3c00131af7aaa3ce4eb2d6f60b62baf6fa523cd26170793269bf78323a7a8fe9dc66bd9556ff498779742d4c291329e2f3de6a09e7641312a650349877daa9eaf0b1e412084e4e154e340c11b2e62dfbf39960616033c468263344a6a7efb197f2adedcd0a2c5b2e71338510f6123b2cfbbdc0ebbae63ecb5b10c1a94509761c514a54b29dd0fd728d768fe09bf8fcb96703cf972d89da8fb2275ce6746567da4c9aecd448ef5b33d"}, 0x1a6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) [ 1649.982303] 9pnet: Insufficient options for proto=fd 10:46:45 executing program 1: pipe2(0x0, 0x0) pipe2(0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000001340)=""/91, 0x5b) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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0x1248}, 0x1, 0x0, 0x0, 0x48804}, 0x20000040) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f00000016c0), 0x800) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, r4}) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="a01000001300000826bd7000fcdbdf250e000000efbe2e6dd42ff31cf2dadf2e58cf59d55b628f549897cd9d3444e883e5940fb3df029ced44f76a89c80123d80f7f5d4225acfc3388817667dba72f4c7d7c317cda8be0053e4119230d3676340c04d0b7ab323e3635a32980be413c4e1e0df63ffb53a5d8d4569286330f632a3d975764f3c57c762ff3ca1404fe3407d503fb8eff33a928ad384253a833a946670e4073a282faf082f6d1bf7c2efd66cda26411c8bf1295a471f10ba0c05019d5a1527497f59718db4dccf11a85c981ed3142054919c5b5e74861c305843f2d8b9a6cdc0b830f8dd425020092de8c4d14fe383bf6f63cb535d8a4874691cac32950bea60f4171e918d2e5489ae31ead3896f6b013f3da8f6ba8825ec057add5753a03947a66f3114c8021d4d0e5f27620d2a3cc84ff65ffd9ba971afa7fd57ef21cb0fbb2c64e457920982591e1329375bf7f792799300029d8a242f6c403e587e60e02565261281e7cf15faa716c7a11a05ac3ee31e4381161880bef9be62ecf9be83bb1023383937b75cd4fb1954292367fd817eafd20793002908b26065f7da62e6996cda1f6c48d9213adca81ef96e12a5563214030c71b34936351997a2a96d708b964b8f70b43160f994762dfada481b0044a490fdb834d321cbcbf0924eb02554cba92696afe78f524d36d858a6f114829b0ccf130696aa6dfb13258cebad5afcc2df9525b380dd1f4e33488a7cef6a40993e14a0bfa25fd95a6f2b182b4712c1f48eb35c92ff45cae7673135b7cff40f66d6c0736c40047243491e49828f6beca8b4240597d5bd7c0eada54076a27c3f81f2817594a9d4dab3a592a24f437c8e7682ae32788d23dc495be29d445147cd685467e1af85c20b77aca41d6732fae5b86fe816c56490cf183aa9a0dd138d57fa8285aabfd053ecf7389a5c1ef79a585131d86a1ef97de37bb7384dcaf2208f476d3e038deb1a04a24fe8ef36699d688a25776d3f09cf3d59fa0b78721d5d35c5e3d8c4e9dca491efd729f760409747681c17803a597513050c3950c207a0188f5e33fa2ad522128ce19d594cbe2b3cb24a04ee70229e6d5dc1700fb32cb9d6edfc29ec34c44ad9245fc0929fa438e9aa0acbc98c4ec3f835e27dfe2c4babb46e5fdd27d2af3fae0eea4feaec7580bc406fb402d39c49326b081a6e3d164edb407407719fe05a1698aae04a4c61136056a0941e93e923831c9e892c01ba54abcc2f8958ca9e79395726a3363d8da8ee2ca9792fe3bcd2c06a9f0ea137a3fb4aec185d83c0470448cc6019cb7bdcdeb9ccdeea17a4423961f0106fe644069a03eb513475e44318ea23aa1fa6bebb1795b569ff15d2a3d5b11b69e0f2f4d2988086cdb69d75cfc8c8fbccd6f536f5c86d690e2d108c36b19fab43f04d6f6dd205f74a13aa90635237737b0413b3b8910cf2aeca8cd34c100ecaabdb0b7bf2046d50b54676a1c968c386e574296d23b840226d6cee2d95cddf5f425aaaeabab47d8e3b0883fe50a08fc42674ccae4190675d84f68d1f62018cd4e742f6dbf0f81bc90f72caa98e0a44459094f60b881301aae5a9baf26cffa849d1256d29b6a1acae6b4143b0f3c28de237a6a473247c592a7f7c1c5800596090985c5af6318d1fc4ed1cd56ff83f160978e89130a380a3ff002de5697db312f661b0907de81c60ac5e448ec1892ced1792b2bf39c09510969983bd03182f624606476407f6787ffa1d4b9eab94af5d6dbf775825efb850e07ee47bf2169ee103956db418b45db2ffeea8dcf0d023a8d845901f44f9b62337dfa422a41e46ddeeabc8cf05e437d87a20a24867ed40b24eb39b0165095a8e92d82285807106c2bd826df636ca698e33fb3256cac237adb68949cafb71f21c9995cb32dd7363b58bfd7746c45d3a2fc5817f215241848e6e72308fa5073daa65cdfdf2ed37fb5815c5904822b55ef0fdd4c1de8f3d4613f81a73c51152905bb76a34cec274fc08606025c2e01ed8daa906a75ecb97ae684ae07338d086edcd7f88fff071b92a9a2e23d715b77f7ff117f681bdc5c3944bbdd6abfcf181487301306ce877f50c397b90cec4698e7c51301fe24e5b8c417698e93c74e1b0e4a529633d2f5b7e6509fc6c60befc213aa4793df2a4c3065f5b511d50d990e76e1a81e9f65d2f2a3213b9383be425eefd91847c559875ccf86a880e52778a1d79ed42693674fc4d9e6c1c3fa68fe40d89d15c496598454939f28f947794fbff37c28c511bbe9d7c61e2f1b6d6a928cd87f966ad405b963faae73090013aff555b5cce900e526d62404f3a497dac71a9748e6fac449fbc560b724d89ef0d6beb05816e6ab2ef744d1ca55642b56e7fc5d02e86cfee332f6304b03ee52cd4148086366faf84b6c0cd14834f9dd75f39c8a2a6dcf243997e7bfd703ac319d2adca8129b6b1b1742ab56bee2ce343c5b3a33de6de42841dec4a72fe61223531e8e5d7a6d0bc3c4a5ea4ece20ee54432a66ec0b9923648ad279a947e82e50d91527cc529a497236c22861945bd01bddeb1bd481a68d678c7d64c0759b67bf765a4caff842b183958a0953f3e60cf625a7df29d640a8e07d2199b9b0c1b9387dc6f9c5e7a5030c567bed42a3d87ed58804949a237b1353e0c9eb1153a2891d61b92def0cfd90adfe479ed1d9992f95f071f373dd57d60e8763fbe149ef2c54ad2b5dc3807668221c510c318c8f4ab7015d7d569398c90b17db1bbfac32e900da0d071e269c451f2cba6931890bdb63be1227ea05bb7dec0d6f8555b7305801d7c6667730874cae530d169c40335cb0b3c980cbb8efe789030b160d963f8a0a8551853fef55103114692d842e35e96e52550c1c080ae780b07d20d1d37c2822e14b9943c40328226ba565234c29269fab510d14ded202644f92fc6c1d72c590ebf600a20494ac5cee0bce28582ea754050f4212c3f941d6684d4f20bc827ad44441b6297b6c747bd63507ea597688c42740daa30c7b842e5987e0e2f8b5ae8c6e977b7543421a7826d26d0c4de725475fc0a8070753c2e9345b162479597f570d9248924704eb3e5d4b3de1a20cea9452ee04fbd8450dc2a771e4ab5985d7c306c150f97e59a985f5eea139eec89f539367e586b590704ad990b517a4920cee12b468dcb6eebc6213e3948a495cc733c9f25daf5e2b4b96aa186dcdc119d14d877179d8e19f9b168148dde062fb6be0f282ae87285b54f4630b9a79871c88b6af9a5e6f82020232edbc4e6905cc5a9e167ed5c4b0932862b952653c26f85ac4ca87f91fb049ed1aa6fbe8ba4feba702eb2529df0fe9bdee3ab2b2fd0e6a52fb72936cbc7fcebd067c539c1e41abd6befeab2dc2c39ed0fe4d50df4ed387c661da4f0c2c3e56edbaf181e9753ec8d08c788a6bfc1cd0a9a7f68a93e2a8b5a69ca2ac6fa049b9d757743eae0a0b8650a5ffedbb1ed2efe4695ff705eda35c44685b4cb3eba0db51633d94b3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0x10a0}, 0x1, 0x0, 0x0, 0x4f3eedf1d0dbff7c}, 0x40014) copy_file_range(0xffffffffffffffff, &(0x7f0000000200)=0xffffffffffffffff, r0, &(0x7f0000000240)=0xff, 0x7, 0x0) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={&(0x7f0000001340)=ANY=[], 0x224}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) syz_io_uring_setup(0xd7e, &(0x7f0000001700)={0x0, 0x6763, 0x0, 0x1, 0x2dd}, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000001780), &(0x7f00000014c0)) io_uring_setup(0x5473, &(0x7f00000000c0)={0x0, 0x7ba4, 0x3a, 0x1, 0x1c0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)=ANY=[@ANYBLOB="002000f1", @ANYRES16=0x0, @ANYBLOB="20002cbd7000ffdbdf2512000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0x4000000) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001540)={&(0x7f0000001600)={0x14, r5, 0x800, 0x70bd27, 0x25dfdc01}, 0x14}}, 0x200000c0) [ 1650.017879] netlink: 4648 bytes leftover after parsing attributes in process `syz-executor.1'. 10:46:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0xf, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:46:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x40189206, 0x119b28) 10:46:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = openat(0xffffffffffffffff, 0x0, 0x10000, 0x179) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x15) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) pidfd_getfd(r3, r0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500)={0x1f, 0x4, @none}, 0xe) r4 = inotify_init1(0x0) fcntl$dupfd(r4, 0xc0a, r4) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000340)={0x40, 0x3f, 0x2, 0xcd68, 0x9, "80376e99da42c5a38208d55a17f2327a1af576", 0x7f, 0x6}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r5, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}], 0x1) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00', 0x692401, 0x1b1) 10:46:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:47:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0xf0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x220002) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0xff}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:47:05 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) setresuid(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x2a}, @in=@local, 0x4e23, 0x4, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0x2e, 0x0, 0xee01}, {0x6, 0x1, 0x7, 0x7, 0x0, 0x8001, 0x1000}, {0xfffffffffffffc01, 0x0, 0x4, 0x6}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d5, 0x33}, 0x2, @in6=@mcast1, 0x3501, 0x2, 0x3, 0xff, 0x6, 0x6, 0x101}}, 0xe8) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000200)='security.capability\x00', &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x1, 0x1, 0x2, 0xfffffffffffffffc}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x1, 0x2, 0x101, 0x8}) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x00'}}, {@version_L}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.capability\x00'}}]}}) dup2(r0, r1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 10:47:05 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x266072c7a8a8c12d, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) close(r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, 0x0, 0x0) 10:47:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4018920a, 0x119b28) 10:47:05 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7fff, 0x5, 0x9}) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:47:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {&(0x7f0000000080)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@fat=@dos1xfloppy}, {@fat=@discard}]}) openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x105000, 0x0, 0x15}, 0x18) 10:47:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) [ 1670.105730] 9pnet: Insufficient options for proto=fd 10:47:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x4020940d, 0x119b28) 10:47:06 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0xff, 0x305840) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4000, @fd_index=0xa, 0x5, 0x0, 0x0, 0x15, 0x1, {0x2, r1}}, 0x401) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) [ 1678.680733] Bluetooth: hci4: command 0x0406 tx timeout 10:47:25 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='(&{\\}$*\x00', &(0x7f0000000180)='{$+\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000200)='/\xf4+}\'}\x00']) 10:47:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="037265657a65722c636c6f6e655f6368696c6472656e2c00"]) 10:47:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x14880, 0x20) openat(r1, &(0x7f0000000100)='./file0\x00', 0x20200, 0x2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xff, 0x5c, 0x1, 0x81, 0x0, 0x6, 0x10804, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x5, 0x80000000}, 0x4400, 0x7fff, 0x6, 0x7, 0x2, 0x6e519a7, 0x2, 0x0, 0x29a, 0x0, 0x226}, 0x0, 0x8, 0xffffffffffffffff, 0x12) 10:47:25 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2a}}}}, 0x88) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r2, 0x0, 0x806, 0x5) ftruncate(r1, 0x1000003) ftruncate(r0, 0x64e2) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000240)={'ip6gre0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 10:47:25 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) syz_io_uring_setup(0x1432, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x72d4b) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1f) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = signalfd(r0, &(0x7f0000000180)={[0x3]}, 0x8) io_uring_register$IORING_REGISTER_PROBE(r2, 0xa, &(0x7f0000000100), 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000380)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xc}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x13}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x94}, 0x4) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3f, 0x6, 0x0, 0x9, 0x0, 0x6, 0x300, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000240), 0x6}, 0x10000, 0x5, 0xebec, 0xf, 0x401, 0x7fff, 0xffc0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xa, r5, 0xb) 10:47:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x300, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80086601, 0x119b28) 10:47:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x40e6, &(0x7f0000000000)={0x0, 0x1ca8, 0x8, 0x1, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r0, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x30, r0, 0x10000000) r1 = io_uring_setup(0x1120, &(0x7f0000000100)={0x0, 0xcd2f, 0x0, 0x3, 0x14, 0x0, r0}) io_uring_setup(0x780b, &(0x7f0000000380)={0x0, 0x6630, 0x8, 0x1, 0x211, 0x0, r1}) r2 = io_uring_setup(0x2084, &(0x7f0000000180)={0x0, 0x12b5, 0x10, 0x2, 0x12d, 0x0, r0}) syz_io_uring_setup(0x1089, &(0x7f0000000200)={0x0, 0xe243, 0x20, 0x3, 0x31b}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r4 = io_uring_setup(0x61ef, &(0x7f0000000300)={0x0, 0x5c0d, 0x20, 0x1, 0x1, 0x0, r2}) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x20010, r4, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000800)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x3, 0x101, 0x0, 0x3, 0x3, 0x1, {0x0, r6}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r6}}, 0x6) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) [ 1689.289816] cgroup: Unknown subsys name 'reezer' 10:47:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x500, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80087601, 0x119b28) 10:47:25 executing program 0: r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = getpid() r3 = fork() r4 = fork() tkill(r4, 0x14) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r5, r0, r1, r2, r3, r4, 0x0, r3], 0x8}, 0x58) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:47:25 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000100), 0x8) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x1, 0x5, 0x3f, 0x0, 0x9a, 0x0, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0x3, 0x5, 0x7, 0x10001, 0x7ff, 0x3, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x6, r1, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x7f, 0x80, 0x6, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200221f, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10, 0x5c6, 0x6, 0x7, 0x800, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3}, r2, 0x0, r0, 0x2) r3 = gettid() process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) 10:47:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x600, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x5, 0x0, 0x2}}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x2c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x4}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x8, 0x37}}}}, [@NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040050}, 0x20000000) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa8, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x34, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socket$netlink(0x10, 0x3, 0x6) 10:47:25 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf64(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x15e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/custom0\x00', 0x802, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0xfa, 0x2f, 0x93, 0x0, 0x800, 0x10000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x1, @perf_config_ext={0x5, 0x3ff}, 0x6648, 0x2, 0x2, 0x5, 0x1c5, 0x40, 0x1, 0x0, 0xfffffff7, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) 10:47:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:47:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80089203, 0x119b28) 10:47:25 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b3a, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/4096}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000340)={0x1f, 0x100, 0x4}) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xde) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/243}) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.log\x00', 0x64000, 0x104) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0xb90, 0xfff, 0x5}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) 10:47:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x700, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:47:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0) 10:47:41 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x0, 0x8f6, 0x0, 0x15b}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000004c0)) dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='[^.,+\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {0x80000001}, {}, 0x0, 0x0, 0xa, 0x4}}, 0xf0}}, 0x0) dup2(r1, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_snmp6\x00') ftruncate(0xffffffffffffffff, 0x1) 10:47:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x95, 0x20, 0x8, 0x1f, 0x0, 0x1, 0x8010, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x64, 0x4, @perf_config_ext={0x5, 0x9}, 0x402, 0x3ff, 0x6, 0x433ca4099313a8e1, 0x8001, 0x36b1400, 0x36f1, 0x0, 0x2, 0x0, 0x7}, r1, 0x6, r0, 0x1) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x102, &(0x7f0000000100)={0xffffffff00000001, 0x1, 0x2, 0x2}) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000140)) 10:47:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x900, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) 10:47:41 executing program 2: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$CDROMREADAUDIO(r1, 0x530e, &(0x7f0000000080)={@msf={0xff, 0x8, 0x6}, 0x3, 0x45, &(0x7f0000000000)=""/69}) ioctl$DVD_AUTH(r0, 0x2275, &(0x7f0000000100)=@lstk={0x7, 0x0, "7981d6c3f8"}) 10:47:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r1, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x119b28) 10:47:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x24}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)='5T', 0x2}], 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)='5T', 0x2}], 0x2) r3 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8, 0x280000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f00000001c0)) ftruncate(0xffffffffffffffff, 0x0) unshare(0x48020200) 10:47:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x70, 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_bp={&(0x7f0000000140), 0xb}, 0x2080, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f00000003c0)=0x40, 0x0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x4000040) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd=r3, 0xc6, 0x6, 0x8001, 0x0, 0x1, {0x0, r4}}, 0x1) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) 10:47:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0045878, 0x119b28) 10:47:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) dup2(r1, r0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:47:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0xf00, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) dup2(r0, r0) fcntl$setlease(r0, 0x400, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:47:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x490000, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000000)='/dev/autofs\x00', &(0x7f0000000080)='./file0\x00', r1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000600)={{0x1, 0x1, 0x18}, './file0\x00'}) 10:47:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = getpid() r3 = fork() r4 = fork() tkill(r4, 0x14) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r5, r0, r1, r2, r3, r4, 0x0, r3], 0x8}, 0x58) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8001) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0xff, 0x40, 0x4, 0x0, 0x40, 0x430, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x3846, 0xfffffffffffffeff, 0x0, 0x5, 0x7fff, 0x5, 0x1ff, 0x0, 0x1, 0x0, 0x7}, r1, 0xffffffffffffffff, r6, 0x1) r7 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r8 = inotify_init1(0xc00) pread64(r8, &(0x7f0000000080)=""/84, 0x54, 0x23b) ioctl$MON_IOCT_RING_SIZE(r7, 0x9204, 0x119b28) 10:47:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x2, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0xffffffffffffff74, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) 10:47:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500), r1) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8001008}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r3, 0x801, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0xc004) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0xf2c51) fstat(0xffffffffffffffff, &(0x7f0000000080)) 10:47:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0109207, 0x119b28) 10:47:58 executing program 0: sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24044000}, 0x1800) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x16063, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:47:58 executing program 2: r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = getpid() r3 = fork() sched_getattr(r3, &(0x7f0000000040)={0x38}, 0x38, 0x0) r4 = fork() tkill(r4, 0x14) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) tkill(r6, 0x31) wait4(r6, &(0x7f0000000080), 0x8, 0x0) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r5, r0, r1, r2, r3, r4, 0x0, r3], 0x8}, 0x58) syz_open_procfs(r1, &(0x7f0000000000)='attr\x00') 10:47:58 executing program 1: mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x111) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80502, 0x100) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, 0x3fa, 0x100}, 0x20}}, 0x40000c0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r3, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x119b28) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f00000001c0)=0x1) creat(&(0x7f0000000140)='./file0\x00', 0x1a8) 10:47:58 executing program 4: eventfd2(0x6, 0x800) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x91, 0xc0, 0xff, 0x7, 0x2, 0x38, 0x0, 0xa7, 0x40, 0x371, 0x2, 0x9, 0x38, 0x1, 0x9, 0x9, 0x3c00}, [{0x70000000, 0x0, 0x100000001, 0x4, 0x5, 0xfffffffffffffffc, 0x3, 0xc308}], "a775a4f5aed9dfdba149190040f6ff3a9cb7309a5962", ['\x00']}, 0x18e) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) openat(r2, &(0x7f0000000100)='./file0\x00', 0x18a37c88a870014a, 0x205) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x2, 0x9, 0xc1, 0x0, 0x4, 0x10402, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x1020, 0x3, 0x64a44375, 0x4, 0x2, 0x2, 0x81, 0x0, 0x8, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 10:47:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200026bd70000001000001000000000000000b71742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) 10:47:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0xf000, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:58 executing program 1: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x10, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @val={0x3, 0x0, 0x86, 0x1, 0x1ef2, 0x2}, @ipv4=@tipc={{0x7, 0x4, 0x0, 0x6, 0x4a, 0x67, 0x0, 0x6f, 0x6, 0x0, @private=0xa010100, @empty, {[@cipso={0x86, 0x8, 0xffffffffffffffff, [{0x1, 0x2}]}]}}, @payload_mcast={{{{{{0x2e, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x4, 0x0, 0x1, 0xd, 0x0, 0x1, 0xffff, 0x0, 0x1, 0x4e24, 0x4e22}, 0x1, 0x1}, 0x4, 0x2}, 0x3}}, [0x0, 0x0]}}}, 0x54) 10:47:58 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x30000, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 10:47:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0xc0189436, 0x119b28) 10:47:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0x0) r2 = fork() tkill(r2, 0x14) r3 = getpid() clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x58) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x38, 0x3e9, 0x10, 0x70bd26, 0x25dfdbfd, {0x2, 0x1, 0x0, 0x0, 0x20, 0x7, 0x8, 0x1, 0x0, 0x8}, ["", "", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x2404c810}, 0x200000c0) r4 = fork() r5 = fork() tkill(r5, 0x14) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f0000000340)=""/55, &(0x7f0000000300)=[r6, r1, r2, r3, r4, r5, 0x0, r4], 0x8}, 0x58) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ea620000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x20, 0x0, 0x41, 0x9, 0x0, 0x4f3234b5, 0x4021, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x10400, 0x9, 0x0, 0x6, 0xffff, 0x0, 0x4, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, r5, 0x5, r0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) clone(0x9e08b100, 0x0, &(0x7f00000001c0), 0x0, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r7, 0x0) ioctl$MON_IOCT_RING_SIZE(r7, 0x9204, 0x10000000119b28) 10:47:58 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}) r2 = gettid() capset(&(0x7f0000000000)={0x19980330, r2}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x20000000000081}, 0x0, 0x0, 0x0, 0x0, 0xab4}, r2, 0x0, r0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 10:47:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) 10:47:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="f08db0b7797000000019000100008aa5000000000000000000280000000000000000000000ffffffff00"/57], 0xf0}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x29, 0x8, 0x70bd2c, 0x25dfdbfd, {0x15}, [@typed={0x4, 0x8d}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x80) 10:47:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x119b28) [ 1726.542153] Failed to initialize the IGMP autojoin socket (err -2) [ 1726.831220] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.386169] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.595919] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.610360] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.677959] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.692932] Failed to initialize the IGMP autojoin socket (err -2) [ 1727.709142] Failed to initialize the IGMP autojoin socket (err -2) [ 1728.409651] Bluetooth: hci0: command 0x0409 tx timeout [ 1730.456649] Bluetooth: hci0: command 0x041b tx timeout [ 1730.549430] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.148930] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.363921] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.398698] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.436307] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.506952] Failed to initialize the IGMP autojoin socket (err -2) [ 1731.529069] Failed to initialize the IGMP autojoin socket (err -2) [ 1732.504637] Bluetooth: hci0: command 0x040f tx timeout [ 1733.517892] Failed to initialize the IGMP autojoin socket (err -2) [ 1734.183537] Failed to initialize the IGMP autojoin socket (err -2) [ 1734.552659] Bluetooth: hci0: command 0x0419 tx timeout [ 1734.729396] Failed to initialize the IGMP autojoin socket (err -2) [ 1734.909533] Failed to initialize the IGMP autojoin socket (err -2) [ 1735.095141] Failed to initialize the IGMP autojoin socket (err -2) [ 1735.147864] Failed to initialize the IGMP autojoin socket (err -2) [ 1735.148621] Failed to initialize the IGMP autojoin socket (err -2) [ 1736.636920] Failed to initialize the IGMP autojoin socket (err -2) [ 1736.861903] Bluetooth: hci4: command 0x0409 tx timeout [ 1737.263599] Failed to initialize the IGMP autojoin socket (err -2) [ 1737.793243] Failed to initialize the IGMP autojoin socket (err -2) [ 1738.384649] Failed to initialize the IGMP autojoin socket (err -2) [ 1738.515387] Failed to initialize the IGMP autojoin socket (err -2) [ 1738.535965] Failed to initialize the IGMP autojoin socket (err -2) [ 1738.565319] Failed to initialize the IGMP autojoin socket (err -2) [ 1738.904627] Bluetooth: hci4: command 0x041b tx timeout [ 1739.392875] Failed to initialize the IGMP autojoin socket (err -2) [ 1740.004814] Failed to initialize the IGMP autojoin socket (err -2) [ 1740.379245] Failed to initialize the IGMP autojoin socket (err -2) [ 1740.952623] Bluetooth: hci4: command 0x040f tx timeout [ 1741.149080] Failed to initialize the IGMP autojoin socket (err -2) [ 1741.449385] Failed to initialize the IGMP autojoin socket (err -2) [ 1741.512120] Failed to initialize the IGMP autojoin socket (err -2) [ 1741.731754] Failed to initialize the IGMP autojoin socket (err -2) [ 1742.046951] Failed to initialize the IGMP autojoin socket (err -2) [ 1743.064763] Bluetooth: hci0: command 0x0409 tx timeout [ 1743.118168] Failed to initialize the IGMP autojoin socket (err -2) [ 1743.472985] Failed to initialize the IGMP autojoin socket (err -2) [ 1743.927471] Failed to initialize the IGMP autojoin socket (err -2) [ 1744.466785] Failed to initialize the IGMP autojoin socket (err -2) [ 1745.041551] Failed to initialize the IGMP autojoin socket (err -2) [ 1745.112734] Bluetooth: hci0: command 0x041b tx timeout [ 1745.175353] Failed to initialize the IGMP autojoin socket (err -2) [ 1745.332335] Failed to initialize the IGMP autojoin socket (err -2) [ 1746.707995] Failed to initialize the IGMP autojoin socket (err -2) [ 1747.091553] Failed to initialize the IGMP autojoin socket (err -2) [ 1747.163650] Bluetooth: hci0: command 0x040f tx timeout [ 1747.325013] Failed to initialize the IGMP autojoin socket (err -2) [ 1747.799147] Failed to initialize the IGMP autojoin socket (err -2) [ 1748.492204] Failed to initialize the IGMP autojoin socket (err -2) [ 1748.500307] Failed to initialize the IGMP autojoin socket (err -2) [ 1748.768921] Failed to initialize the IGMP autojoin socket (err -2) [ 1749.564008] Failed to initialize the IGMP autojoin socket (err -2) [ 1750.048066] Failed to initialize the IGMP autojoin socket (err -2) [ 1750.545272] Failed to initialize the IGMP autojoin socket (err -2) [ 1750.722240] Failed to initialize the IGMP autojoin socket (err -2) [ 1751.448773] Bluetooth: hci0: command 0x0409 tx timeout [ 1751.822929] Failed to initialize the IGMP autojoin socket (err -2) [ 1751.900743] Failed to initialize the IGMP autojoin socket (err -2) [ 1752.130365] Failed to initialize the IGMP autojoin socket (err -2) [ 1752.413168] Failed to initialize the IGMP autojoin socket (err -2) [ 1753.496645] Bluetooth: hci0: command 0x041b tx timeout [ 1753.789180] Failed to initialize the IGMP autojoin socket (err -2) [ 1753.975205] Failed to initialize the IGMP autojoin socket (err -2) [ 1754.139113] Failed to initialize the IGMP autojoin socket (err -2) [ 1754.966615] Failed to initialize the IGMP autojoin socket (err -2) [ 1755.511141] Failed to initialize the IGMP autojoin socket (err -2) [ 1755.544619] Bluetooth: hci0: command 0x040f tx timeout [ 1755.745215] Failed to initialize the IGMP autojoin socket (err -2) [ 1755.769492] Failed to initialize the IGMP autojoin socket (err -2) [ 1757.034391] Failed to initialize the IGMP autojoin socket (err -2) [ 1757.609767] Failed to initialize the IGMP autojoin socket (err -2) [ 1757.721283] Failed to initialize the IGMP autojoin socket (err -2) [ 1757.959156] Failed to initialize the IGMP autojoin socket (err -2) 2023/03/09 10:48:34 executor 3 failed 11 times: executor 3: failed to write control pipe: write |1: broken pipe [ 1758.681341] Failed to initialize the IGMP autojoin socket (err -2) [ 1759.009300] Failed to initialize the IGMP autojoin socket (err -2) [ 1760.601653] Bluetooth: hci0: command 0x0409 tx timeout [ 1762.648621] Bluetooth: hci0: command 0x041b tx timeout [ 1764.696743] Bluetooth: hci0: command 0x040f tx timeout VM DIAGNOSIS: 10:48:34 Registers: info registers vcpu 0 RAX=ffffffff83e354a0 RBX=ffffffff84e322c0 RCX=ffffffff83e1cddc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e35863 RBP=fffffbfff09c6458 RSP=ffffffff84e07e40 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85672408 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e354ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb6907f8328 CR3=000000000c6ac000 CR4=00350ef0 DR0=0001000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000003ffffffff000055a7d1af9f90 XMM05=000055a7d1afa080000055a7d1afc330 XMM06=000055a7d1b10370ffffffff00000002 XMM07=00000000000000000000000000000000 XMM08=7269762f736563697665642f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff811555ca RBX=ffffffff812fd350 RCX=1ffff11002b6af01 RDX=1ffff11002b6af04 RSI=ffffffff811555ca RDI=ffff888015b57890 RBP=ffff888015b57860 RSP=ffff888015b577d0 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032042 R11=1ffff11002b6aee8 R12=ffff888015b57890 R13=0000000000000000 R14=ffff88801c89cd40 R15=ffff88800c7e7c60 RIP=ffffffff84203e00 RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007f843573fde0 CR3=000000000e552000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=fb44c5ffad3953b85146b13477409841 XMM02=000000000012ab70a748ccc27a5f04c1 XMM03=00000000005df5d0a7eaa67e9c3fac21 XMM04=575fed511b108dc900000000000ae968 XMM05=53a81be5a9c006f900000000005df5d0 XMM06=effe7db9128367a6000000000012ab70 XMM07=139997807ff5a44200000000001262f8 XMM08=e1353cc91df538a70000000000125908 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000