40086607, 0x7fffff) getpid() 03:44:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000140), &(0x7f00000000c0)="14", 0x200000000000000}, 0x20) 03:44:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1000000b, 0x1, 0x2d7c0000, &(0x7f0000000280)}, 0x20) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x6e, 0x2, 0x7ff, 0x5, 0x0, 0x0, 0x8, 0x4, 0x1, 0xfffffffffffffffe, 0x7, 0x9, 0x181, 0x83, 0xfff, 0x1, 0x5, 0x74c0, 0xff, 0x4, 0xffffffffffffffe0, 0x4, 0xceb5, 0x0, 0x0, 0x9, 0x5, 0x800, 0x9, 0x76c, 0xffff, 0x0, 0x81, 0x6, 0x5, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x2, 0x7f, 0x0, 0x6, 0xca9, 0xfc38}, r1, 0x10, 0xffffffffffffff9c, 0xb) getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2d, 'pids', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xb) getpid() 03:44:23 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000003e80)={&(0x7f0000002a40)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=ANY=[@ANYBLOB="10000000000000de7f00000000000000"], 0x10}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001400)) recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x6, &(0x7f00000012c0)=""/218, 0xda, 0x9}, 0x10000) 03:44:23 executing program 5: 03:44:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001340)={&(0x7f0000000c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000cc0)=""/112, 0x70}, {&(0x7f0000000d40)=""/103, 0x67}, {&(0x7f0000000dc0)=""/209, 0xd1}, {&(0x7f0000000ec0)=""/130, 0x82}, {&(0x7f0000000f80)=""/26, 0x1a}, {&(0x7f0000000fc0)=""/69, 0x45}, {&(0x7f0000001040)=""/37, 0x25}, {&(0x7f0000001080)=""/54, 0x36}, {&(0x7f00000010c0)=""/229, 0xe5}], 0x9, &(0x7f0000001280)=""/152, 0x98, 0x591}, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001380)=r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'irlan0\x00', 0x1}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'bond_slave_0\x00', 0x200}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6tnl0\x00', 0x4010}) 03:44:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1fffffffffffffc3, &(0x7f0000000040)=ANY=[@ANYBLOB="45945a5c4f0f0000000030e12924ad83aa67fe51a76dabe4734164"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffc, &(0x7f0000000740)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000002200000000000000000095000000000000008d91533ce23c108c1976a4cd7aa7371851873068b6160b"], &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000780)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000007c0)={r1, r0, 0xf, 0x1}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x3ff, 0x18}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0xffffffff, 0x81, 0x10}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='io.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xe, 0x12, &(0x7f00000005c0)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x1, 0xe, 0x3, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0xe, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, @generic={0x7ff, 0x8001, 0xff, 0x2}, @generic={0x0, 0x7, 0x0, 0x6}, @alu={0x4, 0x7ff, 0xd, 0xa, 0xf, 0x8755af5ecc4b791a}, @exit={0x95}], &(0x7f0000000680)='syzkaller\x00', 0x62b3, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0xb}, 0x48) 03:44:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff879a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000421090001000000b7050000240000006a0a00fe00000000850000003f000000b7000000000000009500000000000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 03:44:23 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408f6ffffff0000000000000000000000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0xfffffffffffffffd) 03:44:23 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r0, 0x29, 0x7, &(0x7f00000000c0), 0x3) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f0000001b00)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x0, 0x2, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x2}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="c37b616d045740794df93de1a97f51b225852c729aa889c59aa42b6952089931c6c5f04d3f0e3a682c0ecd79238e7903333b5fee6138a034b73f545d050090b91ed64696bd791504cabf11f24576efa3c39392b00b2c9a703cddb504aa8f37ba5859d2ad60fe819b9e0cc1b4d4efa408afaba5f4f49c13fbde9198a3966da35f285b19f7562bdcadf2d4a314273a91e97052676e832ddaa390ee5f62568fd43dd693d678ab13d66c5d5b5a947fa01bdd319699a37ab2e2f616c8addd2de86ba42b49563e3d6f7fe489d5f1f0fac5b7d894b5d5b29a2ec6af9d471ebb1221245db67ba096518120ed67d861", 0xeb}, {&(0x7f0000000280)="71aefb61b7cd44ab549fbe514042078faddb4c61c64269a1fe0674d9ddc4adcfffff147cef7909553c897fb0562e047299c4a846e3d92027a4b39b60beb1e021abaac5d7c777beefadef5b62c7d1d285a1da985394837104f867a24d556f5a62e771ed8fd91e", 0x66}, {&(0x7f0000000300)="4ee29608bd48bc84b9f202c18561e92a08b9d47be3a031c7f1b8a2f3f7814b91c551de3b53126cfb1ed960bfc317ecd1f83697a2a068d0980f63932a1111b507cd21509c371dc303702bccdca39cb00f2285ab2120726e5e2da669eaa40c4b7e7bb0d81e8b6c6ed3927226686f1cb2957fc89f2f057a2bfbeeb5834000cfded7d96d7e66b94d82236574efdb1b1697336957110f5ca6f0c9aa0aa3f60e4ad50b02c75398af509e2923771ec2ca90a2c9b25dff640458431484e7b2dde8af40345d7eba5a9be74f029a8b70ab25b71d2894e6a1703448ad11a6336bef0ace93fcd9402ce48257", 0xe6}, {&(0x7f0000000400)="d3840dab05a4c953956259774c7280655b23e29ea92b0e7f5831e1854fdc69d822d33469f146234927c82f90459ef13cd66b1787edf8fb92b3cd5378a74cf33a61237f68e445c059cb2e7ded09cd35fb74220d9b1fb27924722deed6f7fe6dd129c9816a71a7ce2e1cd2ec10ae296339f314ef5f6f54a8dca992c188d7241cfe96e8fec3bd516d4900174fe5e03f415d779a22d20e63114fa87aa631c8a810989e4ddddf5af72609b4875f5309ce74bcb54fe541438a9ac40d0de7006fbefc7f9de7e137cd86f6e9e26f24aef243d03f4501a9b55c6e0b55aca974c811e1862b802813fc3326ecb0b44107904b8be115b9", 0xf1}, {&(0x7f0000000500)="2580d8514bee4383e98ff05bce3504e9e690a120151cc7a7054506beada0cee6", 0x20}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1520, 0x20000000}, 0x20040800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001fc0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001b40)=r1, 0x4) recvmsg(r1, &(0x7f0000001f80)={&(0x7f0000001b80)=@ethernet, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001c00)=""/159, 0x9f}, {&(0x7f0000001cc0)=""/212, 0xd4}, {&(0x7f0000001dc0)=""/57, 0x39}, {&(0x7f0000001e00)=""/147, 0x93}], 0x4, &(0x7f0000001f00)=""/69, 0x45, 0x5}, 0x12160) [ 83.770564] FAULT_INJECTION: forcing a failure. [ 83.770564] name failslab, interval 1, probability 0, space 0, times 0 [ 83.782071] CPU: 0 PID: 8838 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 83.789185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.798650] Call Trace: [ 83.801254] dump_stack+0x1c9/0x2b4 [ 83.804908] ? dump_stack_print_info.cold.2+0x52/0x52 [ 83.810158] should_fail.cold.4+0xa/0x1a [ 83.814226] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 83.819321] ? blk_exit_rl+0x80/0x80 [ 83.823027] ? kasan_slab_alloc+0x12/0x20 [ 83.827170] ? find_held_lock+0x36/0x1c0 [ 83.831239] ? lock_downgrade+0x8f0/0x8f0 [ 83.835381] ? print_usage_bug+0xc0/0xc0 [ 83.839532] ? graph_lock+0x170/0x170 [ 83.843331] ? kasan_check_read+0x11/0x20 [ 83.847482] ? rcu_is_watching+0x8c/0x150 [ 83.851617] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 83.856024] ? __lock_is_held+0xb5/0x140 [ 83.860185] __should_failslab+0x124/0x180 [ 83.864417] should_failslab+0x9/0x14 [ 83.868204] kmem_cache_alloc+0x47/0x760 [ 83.872250] ? rcu_note_context_switch+0x730/0x730 [ 83.877185] ? mempool_free+0x370/0x370 [ 83.881165] mempool_alloc_slab+0x44/0x60 [ 83.885312] mempool_alloc+0x193/0x4b0 [ 83.889198] ? mempool_destroy+0x30/0x30 [ 83.893256] ? lock_downgrade+0x8f0/0x8f0 [ 83.897393] bio_alloc_bioset+0x39c/0x6f0 [ 83.901533] ? generic_make_request+0x1800/0x1800 [ 83.906363] ? bvec_alloc+0x2d0/0x2d0 [ 83.910151] ? check_same_owner+0x340/0x340 [ 83.914459] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 83.919463] ? guard_bio_eod+0x2b4/0x600 [ 83.923523] submit_bh_wbc+0x14b/0x790 [ 83.927574] write_dirty_buffer+0xba/0x150 [ 83.931805] jbd2_log_do_checkpoint+0xc08/0x1370 [ 83.936557] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 83.942261] ? kasan_check_read+0x11/0x20 [ 83.946489] ? do_raw_spin_unlock+0xa7/0x2f0 [ 83.950881] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 83.955451] ? kasan_check_write+0x14/0x20 [ 83.959670] ? do_raw_spin_lock+0xc1/0x200 [ 83.963893] jbd2_journal_flush+0x156/0x540 [ 83.968211] ext4_ioctl+0x241e/0x4210 [ 83.971993] ? find_held_lock+0x36/0x1c0 [ 83.976051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.981582] ? ext4_ioctl_group_add+0x560/0x560 [ 83.986246] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 83.991786] ? _kstrtoull+0x188/0x250 [ 83.995578] ? _parse_integer+0x190/0x190 [ 83.999723] ? graph_lock+0x170/0x170 [ 84.003515] ? lock_release+0xa30/0xa30 [ 84.007494] ? find_held_lock+0x36/0x1c0 [ 84.011541] ? find_held_lock+0x36/0x1c0 [ 84.015600] ? lock_downgrade+0x8f0/0x8f0 [ 84.019877] ? kasan_check_read+0x11/0x20 [ 84.024023] ? rcu_is_watching+0x8c/0x150 [ 84.028162] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 84.032557] ? __fget+0x414/0x670 [ 84.035995] ? find_held_lock+0x21/0x1c0 [ 84.040056] ? expand_files.part.8+0x9c0/0x9c0 [ 84.044624] ? kasan_check_write+0x14/0x20 [ 84.048849] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 84.053780] ? ext4_ioctl_group_add+0x560/0x560 [ 84.058436] do_vfs_ioctl+0x1de/0x1720 [ 84.062316] ? __lock_is_held+0xb5/0x140 [ 84.066376] ? ioctl_preallocate+0x300/0x300 [ 84.070765] ? __fget_light+0x2f7/0x440 [ 84.074733] ? fget_raw+0x20/0x20 [ 84.078184] ? __sb_end_write+0xac/0xe0 [ 84.082162] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 84.087708] ? fput+0x130/0x1a0 [ 84.090990] ? ksys_write+0x1ae/0x260 [ 84.094784] ? security_file_ioctl+0x94/0xc0 [ 84.099190] ksys_ioctl+0xa9/0xd0 [ 84.102637] __x64_sys_ioctl+0x73/0xb0 [ 84.106519] do_syscall_64+0x1b9/0x820 [ 84.110406] ? finish_task_switch+0x1d3/0x890 [ 84.114884] ? syscall_return_slowpath+0x5e0/0x5e0 [ 84.119799] ? syscall_return_slowpath+0x31d/0x5e0 [ 84.124812] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 84.130178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.135018] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.140199] RIP: 0033:0x455e29 [ 84.143375] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.163182] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:44:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x5, 0x9, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="467f7a6973901649d2b3803fcbc4d2deba481a67eee4a30de698f1493f07b8f928c67646a6163071c2345fc92aa1b770d0af1842beac933a44452285f2e60a5ed71b", &(0x7f00000000c0)="994f4903ddf524ccadfaef835459a3b27aa5199f0a8de7509ae4b829a84e2f1be7359125995cd70d974daf1402000000000000007524e6b96e40282f726d752fad7eb6fb7e", 0x2}, 0x20) [ 84.170880] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 84.178145] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 84.185413] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 84.192671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 84.199944] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000005 03:44:23 executing program 7 (fault-call:3 fault-nth:6): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002480)=0xffffffff00000000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 03:44:23 executing program 4: socket$kcm(0x29, 0xa, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000080), 0x4) 03:44:23 executing program 6: socketpair(0x1e, 0x4, 0x0, &(0x7f0000001380)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000001940)={&(0x7f00000013c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x1, {0xa, 0x4e20, 0x7c00000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001440)="b0b6f68f21b150be866efdbfb3b3e2447cc937b82619f701834b40f94fc6d3f2b8b67ac606a0f91f07a838cd1575a11e691bef5837f990880407300b79fea972b13b219cdaf9a686c9c1bc8cea750f42daab7a01c99a3e5510959edacb44fb28e3a4d8f6641fa5aa16ea5903bf35c911753763cf9a68b69ff7df8e3f0352ad12aae22b54589e0dec137bd546ff9a6ece90b4012c35d10e108785331650858c070e8ee066b189780ec0f89861da5144ebd2f09268dc203f03d1141cfacc5020b73a72ca0829591cea47c1e18010f2960c5717e4ae85517479eb4c629c75f776", 0xdf}, {&(0x7f0000000140)="5ad2802c5eae95adc805ded3f91eb9ea267a768a0789d7", 0x17}], 0x2, &(0x7f0000001540)=[{0xf0, 0x113, 0x7, "eb317c2669dbd67b2c8de79562c8ecc7b4e853376058549205fcd309ce54beb091ff9f8ffef4876965bc0b897b5d63de37794b589a1464ac473aa978b60e0a6171c3227bbb8351e3e2560d42675f6f2202847d9ec3dd0a73e2f0450e1deb5fb2a10ddf400a83ad86faf25cac4595f7782fe6193004ae8443452c233b0e426c7982f4bd37e9057752cd7428a5667cbf5eab6c19bf297c1acce3b41f87873c73de7370dd8aafe0391bf6b2d733aacf9d224c472bf90cebba8f5403d0e0004dca95b61ec4e5219c4500c51212acea51d80a5e979c5ec94b1396a5f63848cce90bc0"}, {0x78, 0x10d, 0xeb, "fb54e4467da76aa988fb5b1eb7f9d7f792088a77103b6821e39b17a96d26ecf1de540673bb8998c3efd2ab599706fed0422b0a592f92537a3c4ec54326b74cc8d1c3d9550a2eb988e5e282acd594786ab46d507487a862cc560960230b4e14859c5b8f82fb98af"}, {0xd0, 0x115, 0x8, "ecf31d56ff44b3d53c2431dbc92695d2898be72318d9bb05e0c356c4a7d5c0c54f64fc0fbe7fd0df3937ace65159bbcd42a52931c4b17b85453bf03683cccb1d9b57a19e5c39a4139f89ea38a6b759c4626233b775a70dae329b447e14e63aae00164fa794876cecd60ff644bd4f8acde25537b199301ed564dc012a850318c02557cd7d2d62fda4897245205996406407d981ea38f542405506bcf1ceb020686e09e3c4ad2f30e3b749f4f480924a1ce364f91ce0ed5ca825b4af"}, {0xc8, 0x11b, 0x6, "ae36948ddaa7f895dc9942ee08b5e4c8f4289b28df9cafc291e91eabd5368c681e92ab888ba98e97249f94cbeb11b0eba44bacb08db996cbe7d9666f6e2c15d573ed88ed4eca0dc31eb5dfe50ae897eb359478c3e0c6fa9ea1de4997b517784b03d44bbf2a64e04941acc8da4638ca297a4d9b592d8b03338451b08aa388d3f741c98dd318d9da0e85fac6c4a1e1b642d67d935e1a96fc68e14ec1e65983864eb9b649ca780743e7f4950ec7d67aa09df084943a"}, {0x100, 0x10b, 0x9, "55be695354f7f92cbe26a2172b289a7bbcce068c11040eb5c7ec444d5f5da8d2cdf0353fd7e7818854133da70511f45b29efa203844884632b1c302e8fd3feb142c9c1f9aff9b74c23f7faf1d12f1281417df9492a33d0e04162c5a5025f3af962ffb1e0fcc3bc03aa17752f9b5340e0156379b1628163a0209fae16a40654329386bbf519d679ab7420ee4d21f906f004a71e4720f34c9a4fee280e0f775e62d43afbd89f7b2d8fcb627b3354c56ea05e2e86812054a2ce94b792204f82a8042132db71a7a74211a08e14d3ab225291e6a9b2ebcaf94795c601a350c60854b6f36607585d84b06986f3c971da"}], 0x400, 0x40}, 0x8811) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 03:44:23 executing program 3: r0 = socket$kcm(0x11, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000580), 0x0, 0x0, 0x271983183ccf7c9c}, 0x1) 03:44:23 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x12, 0xa, 0x4, 0xf726}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)='Z', &(0x7f0000000040)=""/48}, 0x18) 03:44:23 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3800000000000000290000000400000078045015ff9982a53bf47a36bdeaaf87ed875a36da9f0f6698c6e709d514c8c93128a922f7855381"], 0x38}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000500)="1b", 0x1}], 0x1, &(0x7f0000001d40)=ANY=[]}, 0xc000) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000180), 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000300)=""/29, 0x1d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000fc0)={&(0x7f0000000380)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000b80)=""/198, 0xc6}, {&(0x7f0000000c80)=""/185, 0xb9}, {&(0x7f0000000d40)=""/61, 0x3d}, {&(0x7f0000000d80)=""/239, 0xef}], 0x6, &(0x7f0000000f00)=""/182, 0xb6}, 0x10000) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000001000)=@xdp={0x2c, 0x4, r1, 0x3d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001080)="7962f6686450133f792228850a12b6f01ab96abfde583c2ff23a44c1c1cebcb7506f5a9dded0a7c242657ba6114b83f659b144150fca70875cf405a26a47dfd1a603bdca8e094630883717e6ad7a98785725d29ffbc5f9dae6074f532de5ba1ed59e0706b4e2106b56524ba7595550faf2fec780be408815ada5da3efcf9f5fe6c943ef006dbe974ee4f05362dc6d4dcc3e44e93184673d9a3c9aac53f45327860132b0579e30a9e547d3757984629a94cb3b46d554e9bcfe89c72bd5350b1056260870baaf4177573137dcf869a", 0xce}, {&(0x7f0000001180)="52c62cc4da5e3889fe753ce2021cb484b97dbe8324da7a65b4519c7f8ac057389f5daa2bbe36df8a9ab287dc002e7c827705c2d20b7ae69be6af16ae80d2d1e14555384b12a57fe4a94269efa4df6ece654eb57d11fcd71ccca5ca8b1f546206ece191551dbf10af639181deabc4177fe18768901a6d98d10a53d80a872e388b8bfb759745ca1b0d5c1e7e2829d64f6820f7f8bf6622403148edc0c892d5", 0x9e}, {&(0x7f0000001240)="224cfdf8bbb8252abcf90d468c6e403a235948a8366e5085e9b9524bffe0b0b2670c34096aaebf5f44cc3a4a4e86ee1313b244cfa9a796d34e8127b1", 0x3c}, {&(0x7f0000001280)="7d742c246b43c7dd47a28e79ccb711de19b3e7dc8fb9e6bd85bc1e9b58fe33a5859c09372b62c5398940416b0670b5ef134d3afed94ad0ff1169cb8babf97f4f865046dba633131359cf38c573b85c57b1c037a2865a330a7df9407cc1", 0x5d}, {&(0x7f0000001300)="b21f79ff1516ac4c2d7ce2cb", 0xc}, {&(0x7f0000001340)="0f135e2df501651be1b61301e53ac4eadc1b20a2714e8e1980f18d566e9d5b31446b500f543c3ca7d80fc8fdcb9e098737904e9bf68db8c9931a80a6f8ddab691a6617fcb2ed8264d9e8580a952f85a4893be0c76a218bb7d718a351336c8dae82974f8d9aac7deadbc8627a679037a01e920f6599eb686f5772a6f5ac79ef5bbd92dfb257b525d6c212b1de48975bb2e8c5e7ff4639e5523f94a2817dda9ed45596477b5212342b1f26d7499df5d920250c62d80cb1ae5c4dfa6ed23261f8da54f728a4f2304728313daead788f46a133368accd6328991f29144d8b5327651eb3fb1c8e66472e01f161eb2ae4d701c0cff8500fe73", 0xf6}, 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0x1000}], 0x7, &(0x7f00000014c0)=[{0x58, 0x119, 0x1, "acc8c1be4b8eaf48e53738d7a6687aa86e802d4c127431e7810c984db13588c746e13218aac83d9bc58d1e30f422392ca095aa8054769a27aff73fbf5b350297814c2fcb6c5c33"}, {0x90, 0x196, 0x9, "82a26cf4f028af49954e58cdeec5cb588587e8376fb39b570348e520b5ef17f540a29268c944ca48dbce93f641c31a15bb4564120587355ac4bb1fef8862887faa33e47a4cfcb81206f58685f4e0379dac25a42171517c7bdfd794bfef82c04b661d536170c1daf2234542b74da02ac96368e3ba2e69949c513b0ac9667ebc"}], 0xe8, 0x4004000}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x584}], 0x1, &(0x7f0000004100)}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='cgroup.controllers\x00'}, 0x10) openat$cgroup_ro(r2, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) 03:44:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) sendmsg(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/223, 0xdf}], 0x1, &(0x7f0000001800)=""/153, 0x99}, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='\x00', r4}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x2e, &(0x7f0000000140)=r3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 03:44:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000002340), 0x4) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x40, 0x8, 0x82, 0x6, 0x0, 0x9, 0x100, 0xc, 0x8, 0xfff, 0x100, 0xfffffffffffff4d7, 0x9, 0x1f, 0x10001, 0x4, 0x6, 0xffffffffffffffc0, 0x80000001, 0x100000000, 0x0, 0x9, 0x1, 0x8, 0x6, 0x7fff, 0x2, 0x72211207, 0x987, 0x7, 0x1f, 0x8000, 0x1, 0x1000, 0x400, 0x653a, 0x0, 0x2e8000, 0x0, @perf_config_ext={0x0, 0x2}, 0x10800, 0x7f, 0x200, 0x1, 0x7, 0x3f, 0x8000}, r1, 0xa, 0xffffffffffffffff, 0x1) 03:44:24 executing program 3: r0 = socket$kcm(0xa, 0x400000000803, 0x11) sendmsg$kcm(r0, &(0x7f0000003980)={&(0x7f0000001540)=@un=@abs, 0x80, &(0x7f0000003900), 0x0, 0x0, 0x0, 0x800}, 0x0) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000001240)=@hci, 0x80, &(0x7f0000001740), 0x0, &(0x7f00000017c0)=""/145, 0x91}, 0x0) 03:44:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) close(r0) socket$kcm(0xa, 0x400000000803, 0x11) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8918, 0x400000) 03:44:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="85a00000000000005d71bdda1e3d593d000000000000009500000000000000"], &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) [ 84.538241] FAULT_INJECTION: forcing a failure. [ 84.538241] name failslab, interval 1, probability 0, space 0, times 0 [ 84.549544] CPU: 0 PID: 8889 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 84.556649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.566007] Call Trace: [ 84.568604] dump_stack+0x1c9/0x2b4 [ 84.572245] ? dump_stack_print_info.cold.2+0x52/0x52 [ 84.577478] should_fail.cold.4+0xa/0x1a [ 84.581560] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:24 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0xc00002000000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x2de5, 0x1, 0x7, 0x2c, 0xffffffffffffffff, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000240)="d4d5474111f2520e8d3553b59d59c5260d535a1c26617bb8050d176e0a40d7727d9f9cb6ac65724603fdce139781310ec663cfae52dbae931a8522029cd79cbcfe5722c39fabb89fdc274f6ae5e995b82975bf4385108a88bc0e7e0e62d4584811670954f0ccb8a4c462fb2a8d3d9eb05058356770b93db3a61d133592a382cc949b70695df9a4253a77d004ad2a3b2b0b828aaa", &(0x7f0000000300)="6286915ce193154927c671c6daececa49f03f262fc3934480e251da1222f443e746a39b9f7f0218b778620cadf520ff15d0accaa227593b2e8255aefe9276002811829fdad7fcc3ae5fd7eb2fd3f31e3e7c31dd49785a746fd358918a4625f4ecad2bf12c5cc73ab35eb62b25a1a2211be65b651bb4b600a90c78baab11ab6dc36d7416d80fb383d71aeeaffd198b8cf14f4950188c8d80dbcea6dd9e8268f08737ccfdf46c4732da588ac59a08a19c71fc597935614949ffea4c342d89116bb14c94d8781ceeac42ae50e51c34bea34b3e4e74f2eeef5b8582992eff121fe1de22c1d1b7cc529244395", 0x1}, 0x20) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x2001001, &(0x7f0000000040)) unlink(&(0x7f00000001c0)='./file0\x00') [ 84.586672] ? blk_exit_rl+0x80/0x80 [ 84.590410] ? kasan_slab_alloc+0x12/0x20 [ 84.594576] ? find_held_lock+0x36/0x1c0 [ 84.598652] ? lock_downgrade+0x8f0/0x8f0 [ 84.602793] ? print_usage_bug+0xc0/0xc0 [ 84.606841] ? graph_lock+0x170/0x170 [ 84.610632] ? kasan_check_read+0x11/0x20 [ 84.614761] ? rcu_is_watching+0x8c/0x150 [ 84.618893] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 84.623283] ? do_raw_spin_unlock+0xa7/0x2f0 [ 84.627695] ? __lock_is_held+0xb5/0x140 [ 84.631748] __should_failslab+0x124/0x180 [ 84.635974] should_failslab+0x9/0x14 [ 84.639764] kmem_cache_alloc+0x47/0x760 [ 84.643807] ? rcu_note_context_switch+0x730/0x730 [ 84.648735] ? mempool_free+0x370/0x370 [ 84.652700] mempool_alloc_slab+0x44/0x60 [ 84.656831] mempool_alloc+0x193/0x4b0 [ 84.660721] ? mempool_destroy+0x30/0x30 [ 84.664783] ? lock_downgrade+0x8f0/0x8f0 [ 84.668919] bio_alloc_bioset+0x39c/0x6f0 [ 84.673062] ? generic_make_request+0x1800/0x1800 [ 84.677887] ? bvec_alloc+0x2d0/0x2d0 [ 84.681978] ? check_same_owner+0x340/0x340 [ 84.686296] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 84.691299] ? guard_bio_eod+0x2b4/0x600 [ 84.695350] submit_bh_wbc+0x14b/0x790 [ 84.699342] write_dirty_buffer+0xba/0x150 [ 84.703593] jbd2_log_do_checkpoint+0xc08/0x1370 [ 84.708346] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 84.714051] ? kasan_check_read+0x11/0x20 [ 84.718194] ? do_raw_spin_unlock+0xa7/0x2f0 [ 84.722594] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 84.727175] ? kasan_check_write+0x14/0x20 [ 84.731404] ? do_raw_spin_lock+0xc1/0x200 [ 84.735629] jbd2_journal_flush+0x156/0x540 [ 84.739936] ext4_ioctl+0x241e/0x4210 [ 84.743718] ? find_held_lock+0x36/0x1c0 [ 84.747770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.753391] ? ext4_ioctl_group_add+0x560/0x560 [ 84.758054] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 84.763576] ? _kstrtoull+0x188/0x250 [ 84.767362] ? _parse_integer+0x190/0x190 [ 84.771493] ? graph_lock+0x170/0x170 [ 84.775371] ? lock_release+0xa30/0xa30 [ 84.779340] ? find_held_lock+0x36/0x1c0 [ 84.783387] ? find_held_lock+0x36/0x1c0 [ 84.787448] ? lock_downgrade+0x8f0/0x8f0 [ 84.791589] ? kasan_check_read+0x11/0x20 [ 84.795728] ? rcu_is_watching+0x8c/0x150 [ 84.799856] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 84.804261] ? __fget+0x414/0x670 [ 84.807698] ? find_held_lock+0x21/0x1c0 [ 84.811742] ? expand_files.part.8+0x9c0/0x9c0 [ 84.816315] ? kasan_check_write+0x14/0x20 [ 84.820532] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 84.825448] ? ext4_ioctl_group_add+0x560/0x560 [ 84.830104] do_vfs_ioctl+0x1de/0x1720 [ 84.833972] ? __lock_is_held+0xb5/0x140 [ 84.838036] ? ioctl_preallocate+0x300/0x300 [ 84.842453] ? __fget_light+0x2f7/0x440 [ 84.846418] ? fget_raw+0x20/0x20 [ 84.849856] ? __sb_end_write+0xac/0xe0 [ 84.853830] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 84.859349] ? fput+0x130/0x1a0 [ 84.862610] ? ksys_write+0x1ae/0x260 [ 84.866393] ? security_file_ioctl+0x94/0xc0 [ 84.870793] ksys_ioctl+0xa9/0xd0 [ 84.874242] __x64_sys_ioctl+0x73/0xb0 [ 84.878123] do_syscall_64+0x1b9/0x820 [ 84.881992] ? syscall_slow_exit_work+0x500/0x500 [ 84.886835] ? syscall_return_slowpath+0x5e0/0x5e0 [ 84.891747] ? syscall_return_slowpath+0x31d/0x5e0 [ 84.896663] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 84.902030] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.906876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 84.912058] RIP: 0033:0x455e29 [ 84.915242] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:44:24 executing program 7 (fault-call:3 fault-nth:7): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 84.934555] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.942252] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 84.949504] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 84.956755] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 84.964019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 84.971309] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000006 [ 85.069428] FAULT_INJECTION: forcing a failure. [ 85.069428] name failslab, interval 1, probability 0, space 0, times 0 [ 85.080859] CPU: 1 PID: 8913 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 85.087967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.097325] Call Trace: [ 85.099928] dump_stack+0x1c9/0x2b4 [ 85.103573] ? dump_stack_print_info.cold.2+0x52/0x52 [ 85.108783] should_fail.cold.4+0xa/0x1a [ 85.112863] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 85.117975] ? blk_exit_rl+0x80/0x80 [ 85.121697] ? kasan_slab_alloc+0x12/0x20 [ 85.125856] ? find_held_lock+0x36/0x1c0 [ 85.129920] ? lock_downgrade+0x8f0/0x8f0 [ 85.134061] ? print_usage_bug+0xc0/0xc0 [ 85.138115] ? graph_lock+0x170/0x170 [ 85.141913] ? kasan_check_read+0x11/0x20 [ 85.146055] ? rcu_is_watching+0x8c/0x150 [ 85.150190] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 85.154586] ? graph_lock+0x170/0x170 [ 85.158384] ? __lock_is_held+0xb5/0x140 [ 85.162449] __should_failslab+0x124/0x180 [ 85.166686] should_failslab+0x9/0x14 [ 85.170977] kmem_cache_alloc+0x47/0x760 [ 85.175033] ? rcu_note_context_switch+0x730/0x730 [ 85.179962] ? mempool_free+0x370/0x370 [ 85.183919] mempool_alloc_slab+0x44/0x60 [ 85.188064] mempool_alloc+0x193/0x4b0 [ 85.191945] ? mempool_destroy+0x30/0x30 [ 85.195993] ? lock_downgrade+0x8f0/0x8f0 [ 85.200149] bio_alloc_bioset+0x39c/0x6f0 [ 85.204282] ? generic_make_request+0x1800/0x1800 [ 85.209118] ? bvec_alloc+0x2d0/0x2d0 [ 85.212903] ? check_same_owner+0x340/0x340 [ 85.217208] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 85.222211] ? guard_bio_eod+0x2b4/0x600 [ 85.226273] submit_bh_wbc+0x14b/0x790 [ 85.230153] write_dirty_buffer+0xba/0x150 [ 85.234406] jbd2_log_do_checkpoint+0xc08/0x1370 [ 85.239166] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 85.244867] ? kasan_check_read+0x11/0x20 [ 85.248999] ? do_raw_spin_unlock+0xa7/0x2f0 [ 85.253395] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 85.257967] ? kasan_check_write+0x14/0x20 [ 85.262190] ? do_raw_spin_lock+0xc1/0x200 [ 85.266434] jbd2_journal_flush+0x156/0x540 [ 85.270756] ext4_ioctl+0x241e/0x4210 [ 85.274552] ? find_held_lock+0x36/0x1c0 [ 85.278615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.284156] ? ext4_ioctl_group_add+0x560/0x560 [ 85.288828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 85.294366] ? _kstrtoull+0x188/0x250 [ 85.298163] ? _parse_integer+0x190/0x190 [ 85.302305] ? graph_lock+0x170/0x170 [ 85.306096] ? lock_release+0xa30/0xa30 [ 85.310063] ? find_held_lock+0x36/0x1c0 [ 85.314114] ? find_held_lock+0x36/0x1c0 [ 85.318174] ? lock_downgrade+0x8f0/0x8f0 [ 85.322324] ? kasan_check_read+0x11/0x20 [ 85.326549] ? rcu_is_watching+0x8c/0x150 [ 85.330688] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 85.335086] ? __fget+0x414/0x670 [ 85.338545] ? find_held_lock+0x21/0x1c0 [ 85.342599] ? expand_files.part.8+0x9c0/0x9c0 [ 85.347167] ? kasan_check_write+0x14/0x20 [ 85.351399] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 85.356331] ? ext4_ioctl_group_add+0x560/0x560 [ 85.361007] do_vfs_ioctl+0x1de/0x1720 [ 85.364890] ? __lock_is_held+0xb5/0x140 [ 85.368941] ? ioctl_preallocate+0x300/0x300 [ 85.373331] ? __fget_light+0x2f7/0x440 [ 85.377286] ? fget_raw+0x20/0x20 [ 85.380732] ? __sb_end_write+0xac/0xe0 [ 85.384701] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 85.390228] ? fput+0x130/0x1a0 [ 85.393494] ? ksys_write+0x1ae/0x260 [ 85.397280] ? security_file_ioctl+0x94/0xc0 [ 85.401675] ksys_ioctl+0xa9/0xd0 [ 85.405121] __x64_sys_ioctl+0x73/0xb0 [ 85.409005] do_syscall_64+0x1b9/0x820 [ 85.412893] ? finish_task_switch+0x1d3/0x890 [ 85.417397] ? syscall_return_slowpath+0x5e0/0x5e0 [ 85.422326] ? syscall_return_slowpath+0x31d/0x5e0 [ 85.427606] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 85.432958] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.437803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 85.442996] RIP: 0033:0x455e29 [ 85.446167] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:44:25 executing program 7 (fault-call:3 fault-nth:8): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 85.465356] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.473055] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 85.480308] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 85.487567] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 85.494832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 85.502091] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000007 03:44:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x805, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) r4 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0xc, &(0x7f0000000180)=r1, 0x4) 03:44:25 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000700), 0x4) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000540), 0x13a, &(0x7f0000001c00)}, 0x20000805) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 03:44:25 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x400000000001, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)="b6d7869fbf69566576f53781088fa96f04578617bc1c8436ee956308299f0bbb4da903548547dcd93ecafdaec062cab16414a3fefba8eecd124dbcecdfedf1a4aa420b6d46685514bb4dab2808f7d3b5ff654a9310cab1f7e8d4d2e63d86a095d946dd04a467b0921871bc40722e06ae572d82741ec0bfa757fc9598c6ca6f", 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 03:44:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)={0xb, 0xc, 0xfff, 0x80000000006, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000100)="32cd6d46a7a0a1a1f1f3cddf8e949d6cd5214b1de9a24b490dddafdcf04b34fcc342bb244cdd51004d567ca12059e9877bdfc63715b5e578c96fb458e3968253d3a5f2ddc4dc0663e69c2db6ee9a5a5328bad02a98dbf2ac57428bdfeb4ad211269a347b99674758a6074fe1ad3a416635378c74d490dc728c3396c16cc7aa5b5d762a7411f32e5b88952e082a71b7f388c432bec4fb4748f542abf5126628", &(0x7f0000000280)=""/153}, 0x18) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8954, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000002c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000080)=""/54}, 0x18) 03:44:25 executing program 0: socketpair(0x10, 0x8080a, 0x81, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='cgroup.type\x00', 0xffffffffffffff9c}, 0x10) openat$cgroup_type(r2, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x101, 0x4) openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) [ 85.628713] FAULT_INJECTION: forcing a failure. [ 85.628713] name failslab, interval 1, probability 0, space 0, times 0 [ 85.640058] CPU: 1 PID: 8945 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 85.647215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.656575] Call Trace: [ 85.659177] dump_stack+0x1c9/0x2b4 [ 85.662860] ? dump_stack_print_info.cold.2+0x52/0x52 [ 85.668064] should_fail.cold.4+0xa/0x1a [ 85.672135] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 85.677227] ? blk_exit_rl+0x80/0x80 [ 85.680926] ? kasan_slab_alloc+0x12/0x20 [ 85.685061] ? find_held_lock+0x36/0x1c0 [ 85.689116] ? lock_downgrade+0x8f0/0x8f0 [ 85.693248] ? print_usage_bug+0xc0/0xc0 [ 85.697300] ? graph_lock+0x170/0x170 [ 85.701091] ? kasan_check_read+0x11/0x20 [ 85.705227] ? rcu_is_watching+0x8c/0x150 [ 85.709372] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 85.713793] ? graph_lock+0x170/0x170 [ 85.717583] ? __lock_is_held+0xb5/0x140 [ 85.721637] __should_failslab+0x124/0x180 [ 85.725859] should_failslab+0x9/0x14 [ 85.729647] kmem_cache_alloc+0x47/0x760 [ 85.733697] ? rcu_note_context_switch+0x730/0x730 [ 85.738634] ? mempool_free+0x370/0x370 [ 85.742621] mempool_alloc_slab+0x44/0x60 [ 85.746790] mempool_alloc+0x193/0x4b0 [ 85.750694] ? mempool_destroy+0x30/0x30 [ 85.754761] ? lock_downgrade+0x8f0/0x8f0 [ 85.758905] bio_alloc_bioset+0x39c/0x6f0 [ 85.763062] ? generic_make_request+0x1800/0x1800 [ 85.767910] ? bvec_alloc+0x2d0/0x2d0 [ 85.771707] ? check_same_owner+0x340/0x340 [ 85.776029] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 85.781056] ? guard_bio_eod+0x2b4/0x600 [ 85.785122] submit_bh_wbc+0x14b/0x790 [ 85.789022] write_dirty_buffer+0xba/0x150 [ 85.793265] jbd2_log_do_checkpoint+0xc08/0x1370 [ 85.798040] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 85.803767] ? kasan_check_read+0x11/0x20 [ 85.807908] ? do_raw_spin_unlock+0xa7/0x2f0 [ 85.812335] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 85.817206] ? kasan_check_write+0x14/0x20 [ 85.821447] ? do_raw_spin_lock+0xc1/0x200 03:44:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xca05}, 0x1e8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="17c729e5d207a8320fd43e17cbed5f7120a495a28ee467c523b646af88ec97d25f78229e8f9826a2bd4fdfbe4f4cbe1a71a4f13b2c1431948076c942ea0651a1f991e86294d9df87358c47e3c48ef8c18695a3b9504a0ae8f9cc62b021bbeb8a7b68bd8ee0d1b56ff128af654b7192db88fda3121b783c03445d85d2921be99ffec281ef2f8fbf23c2bdf6ededd17b8f9af9a716fb99a0bddaf4832b05658caf04cc1a89c970ad432f5fb9641970c10687fd75a829dc8f12b4ef4789a9320b0321c3b1228a5f2bfc013c25de29a9bc133d640dfcc211e2d271ec31ab09fffd783a88484ce265461485cc21617359994e20d1cfd97524f792bccbd1c6bcb4a2b2b217e2ee98da1b86b07fc47c7c010c7e1a734016cb27ad2360c790315228e13ab1f4e5e505f1bc09ff91a78d5c50ae561ded286a83c6d1fe4825ca872dd07a0b2ce6d6d8bc38ac7e45b6fe9088cb396a4bc1cf842722f7107b58c573845a387815fc2fca69488ac9432ecffa326deab6f6d89cd75786a1ca991120d33fcbf435487cedccc1640e8a5c114c4a9eeba070873632358b86920708e273e504e2111d2102c2ebe143746f50d13547451b21d11316d1a1bf233568631fe81ced981af4eb024a71613ce384993ae328c046de30a84334039f053e0390c12ba89f7410d9669fd5ced7b53427142839d2d6d363655cf5b7b1e17eb6811e4f32a01ec134140cb506046e0b53f48310c80ee1104cb9c983db27def2b8507db1d1d18987387ca8de11899066005108c0dd7ffb1809373e85d2a9b08efe96d1aaa262abf2f482d1b73911a37a963b272518d7672884012869ad581c378497f6a052062f4cc6503275a7a18bd05407e4b96f9060e3cb591dab9ebeafd00ead808ade58e6ca3f4a2f19762c707e295f1a78d06f20fee666d939b719e0f2f98f0125533651ef8c99027099c70f6b0ec79350c63774fca497b2c5bc1335eb2b6d3bb281570230a69c3ad0a5b272749326911285348e7f74a3f18f1565ea9d3f27e11e0d7644aae5ddf32a3263925e2901c187ae19791a04aad30db6d06778720f1c98533f3763826731767f80228ec2e6e1d8b44b10dfc8bc11815e30e1fd1e08e4cb9a7140ec146d7c7ba665860aeeba8da390fa7a469a76e0b6dbd49b7338713e396ce77ff99144bf86d2b40ff6a38463f30c15bb44411553a191af359a0c5206f8ecd58c0adb37180b57463337bd3516bb1dce083ccae0c3738c72c939f3b5cf75ebc1b9421d7d4d0391a4b06cda0e3f28173aa894205d375783faf3417c7285e400fd409b09134db01273528d703e4500b6db028a5ad85bd2f5c0e9077b8a1f59c34b92ad75ba94e28f255bbfb56f9c0bacb4c4ede79d75d7a8fd39143e2d37b2e5c4ff82b5bc1fdf5cd6c9f8289c382e68ab62e41b6d14265fbeea246632e4346db2fb8b3725ad96f89714dce7c2e051df985b5834957e03183ea457f72505caf4a2e42bd4b3bf5cf3bf6cc481b742c8f45bb71f1dbcb0b17f456ac50e7f7bb94b2f6f8b200015b584b389d09a4d9a780c43bae25eed397738b333c678c2d496932ad7f0584dcb5aa6ffba898f9063cf07cde6d8c3a5bbf3323638eb883be7e78ca65541b973bfd5fd1cd9ca8bfc75acf4e7d9c3795c031fac4133af03acb8e18bc22d9d16f11571682675897da3979ebc6726c49d327cfb092eabd72567de9706e627c8da8c4d027381903d0f60448fe9242e5e06936532a03ff56a6d36f97b63937e043716b6eb03187b627358a6072206c2e5e98ff5d6f83dc9c38729c18c64b99bef7d1ddeaded6f2af9ecfa82ab6ce1afa022eaeb6aa92e83404a237562a9e2c902f56e6624b58bb2377d89388afe832258cec643d4c1dd5cacec63d5503f38059dfd11e6e31512a493c6d00729d2c44a7336f30ecb86ec2bfbdfb7e6edb843a63c4a9063b8f75a41f6ac5a9b89e2a30a9fac6ace298a87fcd892735bfd4048bafa4640216158b84127a515de77e207edf0b79a299aa9988f113cca36e19373e06a0839e3d6d4bc37d633669fc4f746076eb36a93a6209ec182db839c8474487201fcb53dd4423c66690d3b23fb660f22f1a99effd9753dba84f2ded52f50a3664cdc5396f7d750abcf78ac5e11b60c279e626f6e3ae6f65af7d4f93da60562a1cbf8373f084a4bca3901cd2977676643f5c7d8efd36dd776a5830c5345f6fe8e255ab7cc7b8f05ed39afe72f22166dd0b09f6a460e21ee9ff165b53c1e4ffe05d715eea59fab8bd6844825913dfca11c200a113846a2ff370bc5aa0474dcce508299e48907639ac912bec008c686149cdad2c8937cf79cb1391cb224902bc6cfde536cc6c1e8f64c7e8fd43b4f58f868d8b6f6f1a0a7c37d4fa621ce2aa751920df1cd50ae4d33692a5fd64242244d563f5742b11b890782b09908fc32efce3760bb7ec439a6db2850123f52a3525a2036a7b7a96f0a7a28eea5f423afa2bb50dc656873fcf64e074581688ac9162a66e0a9df7343380affae7b308eead4e3aa3e9077e1d7615b80d79b6c97f90e2b273efd74324937f622f0a1e065305d8f2f1e8214db6354fe158505c79b3d6a255c94b8c0e96dba856f5a6fa96292b6957208c6565649279c5113490bbc5e2411e3ef660bc59edd744e5dae0ab1f6f797909a3ee8be26b5ccf92306475671568b6e736d844e3335e6db13363423b2a94f16924939ed4907a9d32fc3543d23134d1f9da49640889f44a338e265257a875e9565e99dda06b24c57441fad4aa0eff2c4c900ff99d69b792f49e145c3fb86ca8aa1cfbbfba876cbfe2f0a3491dfd6f96de3cb8aa74ec0a3b3bac36e3d93ec0c556677c81802284ba2ce03846c06b690ac07768e031d958660430fb8491d3df7946e1a8cb547ff70e133151bf58530db515da8231e017622dd5c5b37f00b42812d23f43a4874869d602f2bc4dccb3f8081d9bd81ee50a00e830863dbf6ece0d07238e84fb7c1bd6655e807ceba189fde33d47834903d408294260c87b1c1c1c6dddc26a61310eaa7ad4f2bd781195d3b8d58732dbc2cfd2c727c30598d4c6fe4b1c82a39ffdd39231f8afa6557391f79ffb5fd8f470e37a69b38e4ff728c211925358b4a36ec1375c9eb5e73a3211ba47e9f7721e37d06ea571cef2422276f3f745dad8a06fc71648ced09ea0b490f23a55d696337f24527041ae12ec4bda6a6d7c050924b8f450c21438ffebe968b54e40c5d6869bfc6a69b49efd1ae1357499d9dd5c73d5150feb0bf1952fb6e6b9436ecb0cba73f4f82207a3b124ee454673b0ddb6d5cc4dc9e73f09baedb426663b7d4db9eaa53efae8b05244f747f87905ce641317ee49fa8540570eea50d1646b11b185c92efccbd15d01895b88efb491cc44c590bf298c05a2f92a381c0ede805db5158ef4a060c974f309008dfa88c5a0f6d4e91102b13b17843cb97f871cc79698814a6ba63a97d8f345df80dcf9282c50c54d96faa89b9e444a15d979e04088b4051e9136061d277f60f6a9ab9ac3ebd8835479849ff0d5d64459578b3deb2e2e1fcbe3ce34c78c2222c9cb49825b5ef9656ac3f9c1857c86e1f51d70bc6447c57911aead4e84503a8b57946f420b9cda9386f1c0c1deabaf63a729e061c129e9c6e9dd8ca7f479205dc4d8139f53506a8ab731d0a4db12aafcdf125ddc24b069782bb1c679059365fd842c74fbbca2e9cf3a1d39e917c8e8990552a0f3397d375454e146affeb64bdba0be205aab5cba7cea4925fadf02aec0e1be96a4da7c5e76a5b8214761cb66783afc3411a0cfa169acd75e7673cc3130c5c48602a6617915b9f321faf1b15533ab877c9e30562b83fd56420b891855dee7597eb0367fafa9c9119f13eafc66cf6621e5d7ce12f315461d3bb0eb1fe4f7829c7d64604b2ea456244c4bc7c3eb7f291055d64a6dd1be1daf75f03d773287966bc2e98dbb27fde65e4e537513bc7e1ac72f130fbd0c78d7d2d609dd4a3774bd695ea73c030ef8cb57606633ad9df1961e2dd7a79c028a36b0f3c576d517d10265ca4df539f69e09db9450f689359738a98cbb5839b98e312012988d3e9351d6fcd1b34c7289706b367793ada6c6038a4ad74acd06c9ab2969e121bbf04b7b82976773b9765964f0df3147f282c3d3af26f51a55a8233442e37208867b86542c61527f9eee799c0edbc24736c6013878be3d8bd11a748103f3eda74b48b04f848cebe7aff1ebe4b2fa1213589aa1a157d71e108c7b354068e2ada4b6e416aedb6500763573288209e67e0535de18e5757d254305672007c558d577634c00a4eea03d2d7ce2ff1c29b3da0dd920bd02087354fb05de706584d0f6d9f1c96dc24784b77fabb3b21b0a1dd8e3214cbb3e1e68f41293049663625fe7614c19e1f749115c0905c5bbde7e04f5cb5198f7d1ac5bf825acee9f6161f39d19cd7d7b2ab4b955e0f32da2db3cee6ea6f8c7c9eae6364eed50171600722bf8564f5d1a6d3d6aac9874a6ddb388a611e5aaec4e1053a626cac413f110a6d1841c6aad7f92e5fd0329dacf205ef6195c77abec690a70a16d1f1278bdb3a938c4da002f6f068b29b17709086ed9724aa3ec6d972460fdb4d797345a6ed63dd8e4f116075b835ffe7bf88ceaf1daf88a3a0f601d5c519b1f86a145d6ecc559686ce1c1771eeeaa0b7fcba48e8cda0af753d738c88fac2c5b4e7d739876fc626bbf53262f0fa46b87338b6ab588498723f4e1c66888c3f43d6c75829ec8f82845ceb40306443dca9bcd646db1b8ec87be9bbf2527891b07aee79676d783d97de3f5233284209e3d7f3575d0d4ec85bfb057023d89eb85f1e3cc559dff968aae02e84bf1304c874444dd7af06f1fd157d2823bf3ed4ea08b6b425424773114648c7b88bab2cd50861df42bf4bab20afc3b227aa59034b84c62a85b53845d617f08b1e9b63f4e30075264a991abf918fa20dc6280d632f95152647e8dd2b38843536c6feca902b6f86528910d9dbf6fb57f20e773d9dafaaa5508d190b01f34ce7a92b08ae66188c2fd9f159fcf72eb912bafa3b7d2af97ace79750d6290f80ddf89eaf1ff90814390842ee6f5f8d29e6848f17edc7c0678b89a7c0069005f13c24d8abc5ed07643904a391f8bb20d2eea64b04922bfbc9aaefded2db8dc98e456d360efb25cc67cb44cc547975e3bd8d47f1ce53ef962911926a4b54513a6166b68a48dbab5c330aa9537819500aa0a876f61998ac7e5af04857708f86c272214f33ce45d5d497c1e7644829e045af195a47dd21b29469ac7e43911a942c13fe8954fff810caf9719253ab89066f8a4fedbfaab1801a3466464fc4c0a7ac6b44f2771bbfab436053fdeae9256b964c3e5549174c2ac9566d2f3ffcb50eae5631398b9b84f37cc0f7ad7ed3a0c10f054e2ae23eace3f0e22a200cb18e5d831c246605bfc326e93ac15e6ea05934f271cb71d4fc36445a05d9109f7748de35bb02db75952f394b2056077224baf87afe7b663438c9224ea273bfa5f978d5708a3b5b980c7ba10aa5c52abb73515867c475a9346ed78ad1e8c309b24ffce06256294c9b27fd639401b0552dc500dc9ac1955b9850a1546f5060772ee616d24832e6773af92fdcda48e6bdbcc53238735a30ccfe58f5def0ec46b97deb2fadb9c3931e8d7a614250d1d8e1f42465f729dbc4459b9289e396bcdd4df7e1ab2f910d9d3829a0eafe075e7943b13023d079043dc73e6af90e5bdecba6421f60667ffac8b9edf3ca098b5f74515b34b767099a9153b4213bc9bbb933a008d267fe228e1"}, 0x18) [ 85.825692] jbd2_journal_flush+0x156/0x540 [ 85.830026] ext4_ioctl+0x241e/0x4210 [ 85.833825] ? find_held_lock+0x36/0x1c0 [ 85.837880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.843424] ? ext4_ioctl_group_add+0x560/0x560 [ 85.848109] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 85.853642] ? _kstrtoull+0x188/0x250 [ 85.857454] ? _parse_integer+0x190/0x190 [ 85.861619] ? graph_lock+0x170/0x170 [ 85.865408] ? lock_release+0xa30/0xa30 [ 85.869371] ? find_held_lock+0x36/0x1c0 [ 85.873422] ? find_held_lock+0x36/0x1c0 [ 85.877500] ? lock_downgrade+0x8f0/0x8f0 [ 85.881654] ? kasan_check_read+0x11/0x20 [ 85.885787] ? rcu_is_watching+0x8c/0x150 [ 85.889922] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 85.894323] ? __fget+0x414/0x670 [ 85.897778] ? find_held_lock+0x21/0x1c0 [ 85.901840] ? expand_files.part.8+0x9c0/0x9c0 [ 85.906416] ? kasan_check_write+0x14/0x20 [ 85.910643] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 85.915585] ? ext4_ioctl_group_add+0x560/0x560 [ 85.920244] do_vfs_ioctl+0x1de/0x1720 [ 85.924130] ? __lock_is_held+0xb5/0x140 [ 85.928186] ? ioctl_preallocate+0x300/0x300 [ 85.932589] ? __fget_light+0x2f7/0x440 [ 85.936550] ? fget_raw+0x20/0x20 [ 85.939992] ? __sb_end_write+0xac/0xe0 [ 85.943964] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 85.949489] ? fput+0x130/0x1a0 [ 85.952758] ? ksys_write+0x1ae/0x260 [ 85.956553] ? security_file_ioctl+0x94/0xc0 [ 85.960950] ksys_ioctl+0xa9/0xd0 [ 85.964421] __x64_sys_ioctl+0x73/0xb0 [ 85.968307] do_syscall_64+0x1b9/0x820 [ 85.972189] ? finish_task_switch+0x1d3/0x890 [ 85.976778] ? syscall_return_slowpath+0x5e0/0x5e0 [ 85.981699] ? syscall_return_slowpath+0x31d/0x5e0 [ 85.987305] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 85.992683] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.997550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.002747] RIP: 0033:0x455e29 [ 86.005919] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.025248] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.032955] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 86.040228] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 86.047502] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.054759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 86.062037] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000008 03:44:25 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000140), 0x5c2) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000080)=""/104, 0x68}], 0x2, &(0x7f0000000180)=""/84, 0x54}, 0x2000) 03:44:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@ethernet={0x306}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)="1a4ccb2fd3b6da302d89663d51828ab8d3c9d6bd1d1cef3b7b09d2b6f93a338139ad63661dbee5d395df63ce9c67d9563506e1ede592012d4ae0fc7fd8b872b7c01978bbfcd8ac925c3142310890561926c81a7656758233d2217e18b6b273a77afee372a2ba0e530885cae4671283e2ce97e6cb9dc274a698d61b37bb61e57fea87c9cca2c6cdff9c461d1c8a8de6e41888f9a224b792558cacf864ab9595f7a5c3df2e7887d0a071e8c1e3f9a8ca801e1ac49fb36a64ea51ad50702f10a31377ab9abb", 0xc4}, {&(0x7f0000000500)="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", 0xfb}, {&(0x7f0000000600)="7e832b68cb80da0350e91e077c9ced223faaa5df713a374bf6d85c1573e1096fd281d35cbff4bbda268f9669ca14c885c47b11f92e6f2d08e5c65b896d521a7055111f293713671a880c9c000ad9d798003e3cd11a5bd7a1547b8237ec8e4df88132a2a7e7a099a2b1896ea5725458cbf6e6f117c2106d0beeb8d5604728e8961a5a7dd1c875f6c1558871e2e6cfccc64a1da2e9620942464bbbe9913e627b8453093d922206d309b26ba2012cabfab391cba41af49e9eeee48504fd1acc9e5a5c1c1eb28aee58e8eb7f1d5577f8e8bc780395e0aff7010c06d02b6bd9c5dd7f7f1e9c0c01f614bda9", 0xe9}], 0x3, 0x0, 0x0, 0x4000}, 0x4000000) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) 03:44:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000002500)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@llc={0x1e, 0x2, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)}, 0x0) socketpair(0x8, 0xa, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_subtree(r2, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) 03:44:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) 03:44:25 executing program 7 (fault-call:3 fault-nth:9): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:25 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x9c}, {0x16}]}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 03:44:25 executing program 3: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffff59cb"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) 03:44:25 executing program 1: mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000300)=ANY=[]) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000200), 0x0, 0x0, 0x0, 0xde}, 0x20) mount$bpf(0x20000000, &(0x7f00000000c0)='.\x00', &(0x7f0000000040)='bpf\x00', 0x8d803, &(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES32]) mount$bpf(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000003c0)='bpf\x00', 0x0, &(0x7f0000000400)) [ 86.376369] FAULT_INJECTION: forcing a failure. [ 86.376369] name failslab, interval 1, probability 0, space 0, times 0 [ 86.387684] CPU: 1 PID: 8999 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 86.394798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.404163] Call Trace: [ 86.406752] dump_stack+0x1c9/0x2b4 [ 86.410421] ? dump_stack_print_info.cold.2+0x52/0x52 [ 86.415622] should_fail.cold.4+0xa/0x1a [ 86.419679] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 86.424774] ? blk_exit_rl+0x80/0x80 [ 86.428487] ? kasan_slab_alloc+0x12/0x20 [ 86.432629] ? find_held_lock+0x36/0x1c0 [ 86.436690] ? lock_downgrade+0x8f0/0x8f0 [ 86.440835] ? print_usage_bug+0xc0/0xc0 [ 86.444884] ? graph_lock+0x170/0x170 [ 86.448675] ? rcu_is_watching+0x8c/0x150 [ 86.452812] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 86.457219] ? zap_class+0x740/0x740 [ 86.460932] ? graph_lock+0x170/0x170 [ 86.464736] ? __lock_is_held+0xb5/0x140 [ 86.468811] __should_failslab+0x124/0x180 [ 86.473059] should_failslab+0x9/0x14 [ 86.476857] kmem_cache_alloc+0x47/0x760 [ 86.480916] ? rcu_note_context_switch+0x730/0x730 [ 86.485849] ? mempool_free+0x370/0x370 [ 86.489816] mempool_alloc_slab+0x44/0x60 [ 86.493957] mempool_alloc+0x193/0x4b0 [ 86.497848] ? mempool_destroy+0x30/0x30 [ 86.501906] ? lock_downgrade+0x8f0/0x8f0 [ 86.506056] bio_alloc_bioset+0x39c/0x6f0 [ 86.510199] ? generic_make_request+0x1800/0x1800 [ 86.515043] ? bvec_alloc+0x2d0/0x2d0 [ 86.518846] ? check_same_owner+0x340/0x340 [ 86.523160] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 86.528169] ? guard_bio_eod+0x2b4/0x600 [ 86.532237] submit_bh_wbc+0x14b/0x790 [ 86.536130] write_dirty_buffer+0xba/0x150 [ 86.540365] jbd2_log_do_checkpoint+0xc08/0x1370 [ 86.545131] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 86.550858] ? kasan_check_read+0x11/0x20 [ 86.555003] ? do_raw_spin_unlock+0xa7/0x2f0 [ 86.559409] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 86.563991] ? kasan_check_write+0x14/0x20 [ 86.568488] ? do_raw_spin_lock+0xc1/0x200 [ 86.572721] jbd2_journal_flush+0x156/0x540 [ 86.577054] ext4_ioctl+0x241e/0x4210 [ 86.580848] ? find_held_lock+0x36/0x1c0 [ 86.584910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.590616] ? ext4_ioctl_group_add+0x560/0x560 [ 86.595886] ? perf_trace_lock+0xde/0x920 [ 86.600040] ? _kstrtoull+0x188/0x250 [ 86.603841] ? _parse_integer+0x190/0x190 [ 86.607984] ? graph_lock+0x170/0x170 [ 86.611779] ? zap_class+0x740/0x740 [ 86.615499] ? find_held_lock+0x36/0x1c0 [ 86.619569] ? lock_downgrade+0x8f0/0x8f0 [ 86.623723] ? rcu_is_watching+0x8c/0x150 [ 86.627861] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 86.632272] ? __fget+0x414/0x670 [ 86.635729] ? find_held_lock+0x21/0x1c0 [ 86.639787] ? expand_files.part.8+0x9c0/0x9c0 [ 86.644360] ? kasan_check_write+0x14/0x20 [ 86.648598] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 86.653525] ? ext4_ioctl_group_add+0x560/0x560 [ 86.658198] do_vfs_ioctl+0x1de/0x1720 [ 86.662098] ? ioctl_preallocate+0x300/0x300 [ 86.666497] ? __fget_light+0x2f7/0x440 [ 86.670462] ? fget_raw+0x20/0x20 [ 86.673912] ? __sb_end_write+0xac/0xe0 [ 86.677904] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 86.683435] ? fput+0x130/0x1a0 [ 86.686710] ? ksys_write+0x1ae/0x260 [ 86.690510] ? security_file_ioctl+0x94/0xc0 [ 86.694918] ksys_ioctl+0xa9/0xd0 [ 86.698365] __x64_sys_ioctl+0x73/0xb0 [ 86.702246] do_syscall_64+0x1b9/0x820 [ 86.706128] ? finish_task_switch+0x1d3/0x890 [ 86.710624] ? syscall_return_slowpath+0x5e0/0x5e0 [ 86.715574] ? syscall_return_slowpath+0x31d/0x5e0 [ 86.720507] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 86.725869] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.730719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.735903] RIP: 0033:0x455e29 [ 86.739074] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 86.758512] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.766213] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 03:44:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000200)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='0\x00') recvmsg(r1, &(0x7f000000f1c0)={&(0x7f000000cd40)=@can={0x0, 0x0}, 0x80, &(0x7f000000f080)=[{&(0x7f000000cdc0)=""/11, 0xb}, {&(0x7f000000ce00)=""/4096, 0x1000}, {&(0x7f000000de00)=""/202, 0xca}, {&(0x7f000000df00)=""/211, 0xd3}, {&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/84, 0x54}], 0x6, &(0x7f000000f100)=""/143, 0x8f, 0x7}, 0x10002) socketpair(0x17, 0x4, 0xfff, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f000000f200)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}, [@exit={0x95}, @jmp={0x5, 0x9, 0x9, 0x7, 0xb, 0xfffffff8, 0x8}, @ldst={0x3, 0x2, 0x0, 0x0, 0x7, 0xfffffffc, 0x1}, @alu={0x7, 0x400, 0x3, 0x0, 0x4, 0x18c, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0x6d, &(0x7f00000000c0)=""/109, 0x41100, 0x1, [], r2, 0xb}, 0x48) 03:44:26 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/215, 0xd7}, {&(0x7f0000000200)}], 0x4, 0x0, 0x0, 0x2}, 0x100) sendmsg(r0, &(0x7f00000048c0)={&(0x7f0000001400)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)="1f754f91d3151729dec58b5362dac23f096455baced8e3a34571f74694d277f49ef5655505a056", 0x27}, {&(0x7f0000001480)="5c0b6319a682d4821ddd9f7dee7534cb1c8675fc576682bb23aeb104e09d8956930f80b014a3c9d569f9deb5909876e251685ebdb73930a72074d7978f59ea852bc611b0de9f2ca67350240ef8cda29f9750155cd7764921cc1586", 0x5b}, {&(0x7f0000001500)="07188bd7d81ae19cb08a90a414a8a0854b3898516b01840aa7f2ec7dff6c151de3a8f9b93b642d04db10aee0759dc7", 0x2f}, {&(0x7f0000001540)="8e5752f9c0ed56aeaa63e5b08fc5cec9ddfb96766464318c79e11403653e81a6a89f2ce139ba38898d4f26bcadeb618532d74a6de99f2ed5b3e282", 0x3b}], 0x4, 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0x32d0, 0x20048844}, 0x1) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x0, 0xe00, @mcast1={0xff, 0x1302, [0x7fffec80], 0x1}}, 0x80, &(0x7f00000000c0), 0x300, &(0x7f0000000440)}, 0x0) 03:44:26 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0xffffffffffffff3f, &(0x7f0000000480)=[{&(0x7f0000000180)="848e6440282b4b7adecfd89f38fc50ac60bfa49b94968dc9b258e6f92223af89089d78f0967ce98fca5ac39004bf98fac912ea42c69eed1c9392d1fbb227275127904928ed6c2c18cc0d28e0ac8c7fcb99b18903d0c2e7fe6d03c793a6d4305befee87736c4183c65ceb0d5152fd4cafff614015a6901d590166760b", 0x7c}, {&(0x7f0000000200)="1a8068a63f2bf3a1b55cdf6970500a18ba7257d30031aea11d776c51866820cb480681174887fe6bc57f27b2a1e23c9879dbe87cb2fcd41aa0eb74a5f183", 0x3e}, {&(0x7f0000000240)="7d830bf93db4c86e513577f8975557295a1b593fb0f6ddfeb8fccc5a312af0dcf91f", 0x22}, {&(0x7f0000000280)="d369dead4c8433e52e6264b9254e2d9d0221c5bbd8a06dc0ddf7c4d9fa3a772c69c1f4385a707cec620956a93d634239f550467d72d9", 0x36}, {&(0x7f00000002c0)="8b8a9f665752b583dd1ec64f4bbae5840eb41b93cdf5223708bbf6acd396d75cd936aee73877c968277b3266589c0619a311d0d0d89d8c48bcb26bfbf2f6883891d07336bcb504d261e4041b930eab803e296e5d8a89528ba33b9c0b37c76b22044e373a4eed1f7db0c0ce956ba5763afefa71ad30c2afade3ce5f6af2741b05724d22f18df9476069e54e28eb89e0a78a28a3af3cb3085bb8937862cc5845421504db9f11868e166379135162682743c90dd53ca9adda05d5c8a5c82864a9f1e0f7d49e910d660ac6488803934b925b6cf0a814231d3324d633ce2b4156b83696c87a0293a88635eddcea790779", 0xee}, {&(0x7f00000003c0)="c7c5e040d940fb4a6c7c638a6f677ff278533ff2b371aefbb7cc160be840ce000fc22e3ecc7fe60a97a06538b15bc1d7f22e67d1482ef1276cca8560723e76b09efa80ee8ec81eaed07c8187d3c0673658f2856d4d5d2cf189e4deb775d0c560d8cacdc4e21c75a96df57a91e54666917a604c1ee69326cb7b39b7859b02212fb3080ecf3418ff09c0765fbbb1fe374835b02198ff5752f8d5d13a8b83bf8143e51ed9a2bd26abd06439a73626588ca73a31fdd40a2ba190ce25d4fb29", 0xbd}], 0x6, &(0x7f0000001740)=[{0x1010, 0x10c, 0x9, "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{0xb8, 0x118, 0x7ff, "399cd6238de6240a232acd42214e7a7c8296bc1a1064c49fe502093b1835e12fe872896931efcdb81e03d77f4607fd7462e6e84a096198d19b287fe06dba8ee8147faa4b2969490de6cf111bf13349705bcc1f3545337de3bc65540b025b3a1e12d6079a187ced157b2a54861bf398c85f602d392a62b4180e200b02c00df3b1b46f84c4270164f259b20d791a1a6f1cec205696ba6a4cd921e0b7072a636278fb7918f7f1ae00d6"}, {0xfee4, 0x13a, 0x2, "590eeca8ef3d2125441e6f31dfa9ff7a282526fa7a721058ee59b6fdebf090277681497f6b802b0d19413a92220adf1cc0d52d38d2e29360bf96a47192d726362d48"}, {0xc8, 0x101, 0x1000, "18951fd455f86c49728e82128c10fd5fe0ffd01ff7ee96379742eab5b1a7dc9ea3e08921572be1fa3a368402ee5398328313fdde64b9248ab813315e8bc0979d57bd6699121b4ca50ca322b9774fd9c9fdf2b4f88c98ddd0bfbe47416461c1bb737a41a80e128014f1b37acc263a992e28f4cb82c16d1a1a7f9f04d1bcec82355aa0112ce99e8889a56528a9f4caf7903f4e77a9ace1287f919d6fbabcce14d7bfc5405081a8b0bd4b998de3a31fa1cdda3e4c03546cc400"}], 0x11e8}, 0x10) r3 = socket$kcm(0xa, 0x2, 0x88) recvmsg(r3, &(0x7f0000006880)={&(0x7f0000006440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006740)=[{&(0x7f00000064c0)=""/33, 0x21}, {&(0x7f0000006500)=""/104, 0x68}, {&(0x7f0000006580)=""/14, 0xe}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f00000066c0)=""/107, 0x6b}], 0x14, &(0x7f00000067c0)=""/146, 0x92, 0x9}, 0x10000) sendmsg$kcm(r3, &(0x7f00000069c0)={&(0x7f0000000080)=@hci={0x1f, r4, 0x2}, 0x80, &(0x7f0000000000), 0x1000000000000290, &(0x7f0000006900), 0x375, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000600)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)="7acac0218d95c0972588b66514cdc380f163c9548b363d1e208257a397b0dd20e397c43fd9fb3c6e", 0x28}, {&(0x7f0000000700)="b24ea3e038763881bd1173276343812d89073e242085caa5e29f75cc2066bb14241a85344f97ba9b1275293604977fb29b621c5ef81265d41641dfb1a301fb8d016890dede44523095520cd2b26616fbee9301086a81a0b15dfd718e25391d561f4ad8ba60e41b42ea1a8d826f23b12445956383b30c0fe999a112f5ef0f4ea3b860ee053f6fa4dffb8684fe8b6d239fa5903ede3db3a4e2d9647f4182402acccb0984b08cfa8a8e45d1133061f4966b7ae9e281727498dc863e3ab7711fb95aee7233faff80451365ccff25f71c06e07bdb43405d120adf201c040b032a4241ef78", 0xe2}, {&(0x7f0000002940)="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0x1000}, {&(0x7f0000000800)="8400396f952d2cd6b011e689992607c5aca8be746bb9f39bf010e94180e50d18fb1a976ca82ffa99a568893f2b9301e82618b380749945df43b18a2cff6f54e7392af6421fb2ed02115db043570062b704", 0x51}, {&(0x7f0000000880)="5af5cb34a3afe64ee5cbd3ec1c9d110215b4ea1f0bf2fe3749ec98f308f1569434e8d912cf4a86400429d2f6949a0d0ecf548ef19b03d412", 0x38}, 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0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x20000000) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000980)=@nl, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a00)=""/243, 0xf3}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/173, 0xad}, {&(0x7f0000000bc0)=""/194, 0xc2}, {&(0x7f0000000cc0)=""/197, 0xc5}, {&(0x7f0000000dc0)=""/221, 0xdd}], 0x6, &(0x7f0000000f40)=""/198, 0xc6, 0x6}, 0x40000000) 03:44:26 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/172, 0xac}], 0x2, &(0x7f00000001c0)=""/190, 0xbe, 0x3}, 0xf44ae840bc0602a7) [ 86.773473] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 86.780730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.787986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 86.795245] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000009 03:44:26 executing program 7 (fault-call:3 fault-nth:10): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000008df6000000000071102f000000000000000000000004000000000000000000378a51b73b0c02e5428176d0014426507fa4faa1f3cf8a6ebb8edfc5b46fd75baf9bf87ef9119dd5f7f1f1818415ad27d8371faf1c21bf0c6204fa44893b3fe33fee3f6dfbfc4d09e4d106b44e528ca62a23bcef3acd916926d45a00574373ba8ef8309b7f5aac885b7e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00}, 0x48) 03:44:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x800454cf, 0x719001) 03:44:26 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000280), 0xc8f8023d009323a7) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x2, {0xa, 0x4e21, 0xcdb7, @dev={0xfe, 0x80, [], 0xa}, 0x5}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="17ab2e314214476153ec", 0xa}], 0x1, &(0x7f0000000100)=[{0x20, 0x117, 0x2, "c6dc23ac7040069a7aa086c95a7a"}], 0x20, 0x4000}, 0x40) 03:44:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x22004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/groqp\rsta\\\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x401c5820, 0x910003) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x9, 0x6, 0xdeab, &(0x7f0000000000)) 03:44:26 executing program 3: r0 = socket$kcm(0x11, 0x102, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000100), 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4, 0x2, 0x7, 0x1, 0x0, 0x8000000000000080, 0x10, 0x8, 0x802, 0x800, 0x80000001, 0xd0f5, 0x9, 0x100000000, 0x7, 0xfffc, 0x6511984c, 0x5, 0xa308, 0x8, 0x81, 0x1, 0x1, 0x1ff, 0x9, 0x8000007, 0x1, 0x1ff, 0xffffffffac8395af, 0x100000004, 0x4fc8c002, 0x5, 0x1, 0x9, 0xfffffffffffffffb, 0x1200000000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x280, 0x0, 0x80, 0x5, 0x5, 0x5, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)="2f70707031282b766d6e65743073797374656d656d312e657468312ae1235e74727573746564766d6e65743073656c667070703100") [ 87.012596] FAULT_INJECTION: forcing a failure. [ 87.012596] name failslab, interval 1, probability 0, space 0, times 0 [ 87.023971] CPU: 1 PID: 9034 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 87.031103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.040465] Call Trace: [ 87.043072] dump_stack+0x1c9/0x2b4 [ 87.046700] ? dump_stack_print_info.cold.2+0x52/0x52 [ 87.051892] should_fail.cold.4+0xa/0x1a [ 87.055972] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.061089] ? blk_exit_rl+0x80/0x80 [ 87.064795] ? kasan_slab_alloc+0x12/0x20 [ 87.068952] ? find_held_lock+0x36/0x1c0 [ 87.073050] ? lock_downgrade+0x8f0/0x8f0 [ 87.077205] ? print_usage_bug+0xc0/0xc0 [ 87.081276] ? graph_lock+0x170/0x170 [ 87.085084] ? kasan_check_read+0x11/0x20 [ 87.089240] ? rcu_is_watching+0x8c/0x150 [ 87.093384] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 87.098225] ? graph_lock+0x170/0x170 [ 87.102035] ? __lock_is_held+0xb5/0x140 [ 87.106124] __should_failslab+0x124/0x180 [ 87.110364] should_failslab+0x9/0x14 [ 87.114161] kmem_cache_alloc+0x47/0x760 [ 87.118215] ? rcu_note_context_switch+0x730/0x730 [ 87.123146] ? mempool_free+0x370/0x370 [ 87.127111] mempool_alloc_slab+0x44/0x60 [ 87.131251] mempool_alloc+0x193/0x4b0 [ 87.135164] ? mempool_destroy+0x30/0x30 [ 87.139248] ? lock_downgrade+0x8f0/0x8f0 [ 87.143420] bio_alloc_bioset+0x39c/0x6f0 [ 87.147566] ? generic_make_request+0x1800/0x1800 [ 87.152416] ? bvec_alloc+0x2d0/0x2d0 [ 87.156218] ? check_same_owner+0x340/0x340 [ 87.160542] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 87.165556] ? guard_bio_eod+0x2b4/0x600 [ 87.169635] submit_bh_wbc+0x14b/0x790 [ 87.173516] write_dirty_buffer+0xba/0x150 [ 87.177745] jbd2_log_do_checkpoint+0xc08/0x1370 [ 87.182519] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 87.188256] ? kasan_check_read+0x11/0x20 [ 87.192399] ? do_raw_spin_unlock+0xa7/0x2f0 [ 87.196803] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 87.201393] ? kasan_check_write+0x14/0x20 [ 87.205625] ? do_raw_spin_lock+0xc1/0x200 [ 87.209854] jbd2_journal_flush+0x156/0x540 [ 87.214182] ext4_ioctl+0x241e/0x4210 [ 87.217986] ? find_held_lock+0x36/0x1c0 [ 87.222051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.227587] ? ext4_ioctl_group_add+0x560/0x560 [ 87.232246] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.237791] ? _kstrtoull+0x188/0x250 [ 87.241589] ? _parse_integer+0x190/0x190 [ 87.245735] ? graph_lock+0x170/0x170 [ 87.249531] ? lock_release+0xa30/0xa30 [ 87.253496] ? find_held_lock+0x36/0x1c0 [ 87.257560] ? find_held_lock+0x36/0x1c0 [ 87.261622] ? lock_downgrade+0x8f0/0x8f0 [ 87.265772] ? kasan_check_read+0x11/0x20 [ 87.269920] ? rcu_is_watching+0x8c/0x150 [ 87.274065] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 87.278485] ? __fget+0x414/0x670 [ 87.281944] ? find_held_lock+0x21/0x1c0 [ 87.286003] ? expand_files.part.8+0x9c0/0x9c0 [ 87.290583] ? kasan_check_write+0x14/0x20 [ 87.294811] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 87.299750] ? ext4_ioctl_group_add+0x560/0x560 [ 87.304421] do_vfs_ioctl+0x1de/0x1720 [ 87.308300] ? __lock_is_held+0xb5/0x140 [ 87.312353] ? ioctl_preallocate+0x300/0x300 [ 87.316753] ? __fget_light+0x2f7/0x440 [ 87.320715] ? fget_raw+0x20/0x20 [ 87.324158] ? __sb_end_write+0xac/0xe0 [ 87.328126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.333650] ? fput+0x130/0x1a0 [ 87.336919] ? ksys_write+0x1ae/0x260 [ 87.340707] ? security_file_ioctl+0x94/0xc0 [ 87.345101] ksys_ioctl+0xa9/0xd0 [ 87.348540] __x64_sys_ioctl+0x73/0xb0 [ 87.352426] do_syscall_64+0x1b9/0x820 [ 87.356299] ? finish_task_switch+0x1d3/0x890 [ 87.362016] ? syscall_return_slowpath+0x5e0/0x5e0 [ 87.366950] ? syscall_return_slowpath+0x31d/0x5e0 [ 87.371901] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 87.377283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.382149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.387339] RIP: 0033:0x455e29 [ 87.390515] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.409726] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.417450] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 87.424725] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 87.431990] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 87.439253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 87.446510] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000a 03:44:27 executing program 7 (fault-call:3 fault-nth:11): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="851000002a000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) 03:44:27 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3c, &(0x7f0000000680), 0x4) socketpair(0x0, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='systemmime_type\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 03:44:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_}ser\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'ip6tnl0\x00', 0x5}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000093f11b09b1d06c3bba809fb31a93c4ce2ab35a2fd44f0d55b6a7e6c7466f2085174afd3d54a52e9f0f5c8622c4c358099b0eb555272b9dd2ae0dbdb35bcfb67e59e85bca912f0bea3f8515df8aa7c923a772d2bc3c98aa015ef5abb92580fd6432a397b3983a207435204dd60a6979f5527c82b4575b4b5d71"]) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x800000000000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{0xffffffffffffff69, 0x8, 0x6, 0x80000001}, {0x7fff, 0x100, 0x8, 0x4}]}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) [ 87.594931] FAULT_INJECTION: forcing a failure. [ 87.594931] name failslab, interval 1, probability 0, space 0, times 0 [ 87.606262] CPU: 0 PID: 9054 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 87.613371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.622733] Call Trace: [ 87.625317] dump_stack+0x1c9/0x2b4 [ 87.628949] ? dump_stack_print_info.cold.2+0x52/0x52 [ 87.634170] should_fail.cold.4+0xa/0x1a [ 87.638239] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.643342] ? blk_exit_rl+0x80/0x80 [ 87.647061] ? kasan_slab_alloc+0x12/0x20 [ 87.651222] ? find_held_lock+0x36/0x1c0 [ 87.655300] ? lock_downgrade+0x8f0/0x8f0 [ 87.659457] ? print_usage_bug+0xc0/0xc0 [ 87.663533] ? graph_lock+0x170/0x170 [ 87.667352] ? kasan_check_read+0x11/0x20 [ 87.671889] ? rcu_is_watching+0x8c/0x150 [ 87.676044] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 87.680489] ? __lock_is_held+0xb5/0x140 [ 87.684557] __should_failslab+0x124/0x180 [ 87.688796] should_failslab+0x9/0x14 [ 87.692613] kmem_cache_alloc+0x47/0x760 [ 87.696676] ? rcu_note_context_switch+0x730/0x730 [ 87.701613] ? mempool_free+0x370/0x370 [ 87.705587] mempool_alloc_slab+0x44/0x60 [ 87.709733] mempool_alloc+0x193/0x4b0 [ 87.713634] ? mempool_destroy+0x30/0x30 [ 87.717699] ? lock_downgrade+0x8f0/0x8f0 [ 87.721853] bio_alloc_bioset+0x39c/0x6f0 [ 87.726021] ? generic_make_request+0x1800/0x1800 [ 87.730864] ? bvec_alloc+0x2d0/0x2d0 [ 87.734661] ? check_same_owner+0x340/0x340 [ 87.738991] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 87.744002] ? guard_bio_eod+0x2b4/0x600 [ 87.748064] submit_bh_wbc+0x14b/0x790 [ 87.751943] write_dirty_buffer+0xba/0x150 [ 87.756168] jbd2_log_do_checkpoint+0xc08/0x1370 [ 87.760923] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 87.766646] ? kasan_check_read+0x11/0x20 [ 87.770787] ? do_raw_spin_unlock+0xa7/0x2f0 [ 87.775187] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 87.779770] ? kasan_check_write+0x14/0x20 [ 87.784020] ? do_raw_spin_lock+0xc1/0x200 [ 87.788263] jbd2_journal_flush+0x156/0x540 03:44:27 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xd891) 03:44:27 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e12924ad83aa300fc6228476120f3c18"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0x10, &(0x7f0000000540)=@raw=[@jmp={0x5, 0x7, 0x6, 0x9, 0x2, 0xfffffffe, 0x4}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x62}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xb1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f00000005c0)='syzkaller\x00', 0xbe6, 0x1000, &(0x7f0000000600)=""/4096, 0x41000, 0x1, [], 0x0, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) [ 87.792591] ext4_ioctl+0x241e/0x4210 [ 87.796407] ? find_held_lock+0x36/0x1c0 [ 87.800481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.806033] ? ext4_ioctl_group_add+0x560/0x560 [ 87.810702] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.816271] ? _kstrtoull+0x188/0x250 [ 87.820081] ? _parse_integer+0x190/0x190 [ 87.824252] ? graph_lock+0x170/0x170 [ 87.828061] ? lock_release+0xa30/0xa30 [ 87.832053] ? find_held_lock+0x36/0x1c0 [ 87.836116] ? find_held_lock+0x36/0x1c0 [ 87.840189] ? lock_downgrade+0x8f0/0x8f0 [ 87.844337] ? kasan_check_read+0x11/0x20 [ 87.848470] ? rcu_is_watching+0x8c/0x150 [ 87.852600] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 87.856997] ? __fget+0x414/0x670 [ 87.860441] ? find_held_lock+0x21/0x1c0 [ 87.864492] ? expand_files.part.8+0x9c0/0x9c0 [ 87.869082] ? kasan_check_write+0x14/0x20 [ 87.873309] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 87.878250] ? ext4_ioctl_group_add+0x560/0x560 [ 87.882913] do_vfs_ioctl+0x1de/0x1720 [ 87.886797] ? __lock_is_held+0xb5/0x140 [ 87.890878] ? ioctl_preallocate+0x300/0x300 [ 87.895284] ? __fget_light+0x2f7/0x440 [ 87.899259] ? fget_raw+0x20/0x20 [ 87.902697] ? __sb_end_write+0xac/0xe0 [ 87.906661] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.912183] ? fput+0x130/0x1a0 [ 87.915449] ? ksys_write+0x1ae/0x260 [ 87.919249] ? security_file_ioctl+0x94/0xc0 [ 87.924006] ksys_ioctl+0xa9/0xd0 [ 87.927454] __x64_sys_ioctl+0x73/0xb0 [ 87.931330] do_syscall_64+0x1b9/0x820 [ 87.935206] ? syscall_return_slowpath+0x5e0/0x5e0 [ 87.940132] ? syscall_return_slowpath+0x31d/0x5e0 [ 87.945065] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 87.950433] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.955265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.960440] RIP: 0033:0x455e29 [ 87.963611] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 87.982846] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.990572] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 87.997842] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 88.005117] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 88.012404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 88.019754] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000b 03:44:27 executing program 5: r0 = socket$kcm(0x2b, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000000b300)={&(0x7f0000009e00)=@xdp, 0x80, &(0x7f000000a280), 0x0, &(0x7f000000a300)=""/4096, 0x1000}, 0x0) 03:44:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x9, &(0x7f00000008c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x3f, 0x0, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0x48) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x80000000, 0x200040000, 0x800, 0x4, 0x0, 0xfffffffffffffff9, 0x8040, 0xf, 0x7fff, 0xfffffffffffffff7, 0x7, 0xfffffffffffffffe, 0x2, 0xfffffffffffffeff, 0x101, 0x0, 0x4a, 0x7ff, 0x8, 0x8000195f, 0x3, 0x2, 0x2, 0x6, 0x4, 0x0, 0x3, 0x2, 0x100, 0x8, 0x7, 0x2, 0x1, 0x40, 0x100000000, 0x5, 0x0, 0x5abd7141, 0x0, @perf_config_ext={0xffffffff, 0x8}, 0x10, 0x10007f, 0xfc15, 0x7, 0x3, 0x4, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xc0, &(0x7f0000000100)="f3c214cfaedc432eef762cc9ecf3", &(0x7f0000000440)=""/192}, 0x28) 03:44:27 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x0, 0x80000, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)="4676b69fe476fdb3447346df27eea3d00292bebb0b6aa8fb04f75701837b9bc367275f44f58cfba9a4d6080cd7b167d98f0e17f55680f2441a16a3b27822d9179c0758c7a3a63f46e38c6ed8f60f84e79f57ff03000077760b3f8f61dc61b53387bf6d933351dcadc7611247", 0x6c}, {&(0x7f0000000280)="197f524efa22c74561b0d9b36ea480224460bf1f4b8e11cbccbc477535bdd783c8e09cada87737f9d3851019e8dd60c57a8b8a9cf688a90c77637843b1e95da2c003b6373dadb49bbf96231f251f7d99a980a2f404b414d035c84cb7337b43f7b7b1d8321a300a0849b75ecada65f3355f37abe146476585a20efc9121921246b7fe43949f959c5b4ca6c06f86b04a61d94713db1de037d38c8b9f137c9987000c879837665371c0abb6db2cbc", 0xad}, {&(0x7f0000000040)="51600a66c7e5c50cb0335c8e7bcd8eea13da54b4226a6c6b1a062b070e68e11a7fbd298a28c55d88", 0x28}, {&(0x7f0000000340)="fcf6ea82df6cf8c18c3230cb26f156016f1b329ac38f9ef64b2e0f77f8c20411b5cbb16e2e7038e8d8f74b18772e420631d4f3ffe5f6566bccdb2105797bb0a12b4109be59e4063823ea67e96f36849d88a88320371bcd2e82061dab0daadb91871d4a3a5d1381125096f415ebda268e2bbbd38e0f5b6fde2edfc73f10daed9fe5ec51902a45a93a708a7063ca8b30f8a3e60da34ed04acf50875b", 0x9b}, {&(0x7f0000000400)="d44ae880be2910251328c2253a0cbacbbc026d3e7c697a25d41e71eb66dedcd487386d197945b0d77cadb67bdb69ccae645962ed8475489dc26a26732ffdc66ce5a173cb5295e27a030668553144e363be1043bb4b238f2843d8ec75ea2fdc6704b2fb60b3b1c4ab264058d9eec852574aa251712a6730f9960bdc388ae5743f6cd07def12ec352c824aa960f329136f50c4888d508f18958db52e74d3dbfd471acfebaa07ddffd6975e30fbdbf2165bf96ef5bb42e5bb367bbd1dd42b422e8c1575ca8115165c1746a0b4cdd97ac8652122529cc6adab16bfc8b5990f0487483db7d3558dce1bd7bc74ef307cdaea07563c9d79995af6", 0xf7}, {&(0x7f0000000500)="8909fa90d5ff749657ed40191cca7ad1992a6cfe2fd361f1a8d0f899a70671ea8db44cc2319564d73365e5812e52d8c895222823a48c906f47cf91389f652e71262e5870e01ee07f9a22aea4b8", 0x4d}, {&(0x7f0000000580)="95791bfea6492ed1752f59d1952cfbd6b0623d1337778b49e8601f404d6cb5a26efad6300a89c478c25058bbcf39620f0cff876cb50ba8892bd72ef084a600b8f9a293746ff039e5ff1887591bce975d7de2551028d9ef1f1f842017081d1d03a96809e2973d48696120faf2b870be1a565488ba24a0509fa4956beba6c5c5272f3c4a4f04f6691fe217e5e6", 0x8c}, {&(0x7f0000000640)="daecb53debe2dc51738a6a33d71d4d35db1c4fa7a1ade5287bb68a43e8a8488db4112e2840ca52825365b7f768df8258b3da1785adf461794435f834e095c33953e648ff1b3189aa3d7d3c822fed42d40519f3fcdd4a41d71d6f8a655f20b90f3dae47a6c402f062b4677e0e2dbbe3c8caabd7ac97b8c9d3aaaa11783e08bb4706c1d664caa25acf40031b5eaf18faa6520eff73887820f143484b569e9ca9c8928ac1e0e63d0ee75d4cb13069d101", 0xaf}, {&(0x7f00000000c0)="debcc37b62d682b90de38dc4b266cc44c3", 0x11}], 0x9, &(0x7f0000000140)}, 0x20000014) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) 03:44:27 executing program 7 (fault-call:3 fault-nth:12): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:27 executing program 3: r0 = socket$kcm(0x11, 0x2000004, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/206, 0xce}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/232, 0xe8}], 0x4, &(0x7f0000000740)=""/162, 0xa2, 0x80000000}, 0x2101) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f0000001640), 0x22) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'bcsf0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="20b2a87b90c7c6b5e98c6a12c89f957607fdd1b8d89d59a05a67e790092a0c96195ad95d765cb16599b60c6eaec7cab7c1a80bbb5c7e25469a53417a90d25d6ba9b73bc7533f99b74ebd03a40cf4da69df0a325af55e8c8cbea326b3d1986a8b3cee11906ef67a9bf38486d2d7a7a57f5cbbda4df57a91c38857143e30dd40a513c58885a6ec7e5e51463c6ae169fba55a6d05d728384ab08ec0cdd7170c2741286118c82657b475ff7fd9e4d6b2c69c79e1831d31d71da677ab170da4a0baa2654807b4d9ee1dc6cdb6d554d411015da584833cfe3e189a69e195cdddc3", 0xde}], 0x1, &(0x7f0000000200)=[{0xd8, 0x10f, 0x3f, "bb9b0861638cc14be449ecaa78b012ba39784dba12414cb7479f1a3856f979c6282481c93f2eb26a71cd7153fafe0699b70ef2ee3a0d1fface4747a7ede238e96517f66bc53c277717dfd846d60a7ec9e669606722a5170dc300552e593652002d16e5b8d02fe55ac3200c2cd9197db39d8535a94b946ebf13c45beb620a28d9f7c0106f51aa0c6b3ca65435841f06b47bb2e7ba8b7574119c0d2aeacbb6d3682275f434f8a5cb6cb88ed9fc91fd12edbe8f45072e484c4b2d0bd7ad12f0bcce6f20bc"}, {0x30, 0x0, 0x0, "9e89441a13983ebb08bd6a8929a2b704fe07d34058657495b6ed8d"}], 0x108, 0x80}, 0x20000000) 03:44:27 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x5, &(0x7f0000000200)=ANY=[]) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x1, &(0x7f0000000280)={[{@mode={'mode', 0x3d, [0x30, 0x37, 0x37, 0x35, 0x37, 0x34]}, 0x2c}, {@mode={'mode', 0x3d, [0x34, 0x37]}, 0x2c}, {@mode={'mode', 0x3d, [0x36, 0x30, 0x33, 0x37, 0x36]}, 0x2c}, {@mode={'mode', 0x3d, [0x35]}, 0x2c}, {@mode={'mode', 0x3d, [0x32, 0x32, 0x36, 0x37, 0x32, 0x35, 0x36]}, 0x2c}, {@mode={'mode', 0x3d, [0x33, 0x33, 0x36, 0x33, 0x33, 0x31, 0x31, 0x32]}, 0x2c}, {@mode={'mode', 0x3d, [0x32]}, 0x2c}, {@mode={'mode', 0x3d, [0x33]}, 0x2c}]}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x81420, &(0x7f0000000140)) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0xffffd, &(0x7f0000000200)) 03:44:27 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="8500005b178a50d80197c0c71c0000000700143db7dd812e1068000000201500000000000000000000005a8e849cd39d1ee058dcf8b1dae0adfcf2d335565e921df58a5d8b81ba81f10ebd183a60002e12d7aa2bc7590618071f721310c786c144520f09af986698f83807b04f51a2b13805f98085f47f8deb770e8a36123e02e3476305c1fe1174001d2180f87ce171610b33f79f23f798ec646e12b4c28abb9c44c1f73305edfe9cc22a29d4412d8cb6790ac86a74"], &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='{\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001400)={r1, &(0x7f0000000240)="85c001abe165e366522f1415d4c65ee43e6f064afb195a21dd13d957f66eb8a3355a6569f9925554e5f8d3c871eef36e518357b3130eb3c11c17a68cf71881b00b2b867e56c5cf4eae219d7992a35b905fab1fa5128efee79653b129859a47804f6d0c744e2c97ed5ea9ae10b5a854f18ecf77893af0ab1b9597f59a513d5009876c7dd20c3f3f1217a86294c3b02aad82499faf928cc7a12f70678c561e3e10d734d80a5e1efc2fb99e10aacf0a681c9ff895d6b5b064e5418326db85079b3b1fc5a484898e3479709b21", &(0x7f0000000340)="e636080fe3e7e401056f251269d907b1bcdae3efdb63a13d3e3d138e3c5676156eeb870e57d9f5c0ee2f112cf87e71644f3eb459aacaed42db3351ef12784bd0237d705f8fc5b63323d72c79b636396c40919fca7a3f35687bc08c256fd48508b939b8e2f963a9303d9c38a09f66c183c860c986b80948b2037c18411241936c3ceae55953774bb7ec00ddc5501d6254afa58a81c2928dd21e286da96bd0bfc8e30d", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0x3a, 0x9d, &(0x7f0000000000)="e460019234060dc106621abc86dd6a00000000072feb3056603190b148f3e965ddf59ed18dc2f7561150825538008000000000d5000013000000", &(0x7f00000000c0)=""/157}, 0x28) 03:44:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x4, 0x4, 0x0, 0x1, 0x401}, 0x2c) 03:44:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a5c7436f74737bca8"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xcb, 0xe1, &(0x7f00000003c0)="43972d96bfa94ce42a7cd82ad6fc00d804ca217171cdaefdbae458dcddf449ad04a332cd0dacb6a5cae937a4e1140575188263004e315e132918c016c847b1ebda2410d93c43ab05ea5bece462ca6d6c891acc4645d8b8e85b3ab7e9d1d747a6cfea2c2084109689c031f4d4af258ae1673b8b369f9ee5b51f962b3efd8ab10ad6fcbe4d8b45feee5803bf6c18ef5c076d130d09ab1809e96303219df4dfd0ff2956dda0ec640d44f9599aaa12eb365f560aa0d0dd23c2a1a34203605179056268a7728bc3fa9ae70c4d3f", &(0x7f0000000600)=""/225, 0x9}, 0x28) 03:44:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'bond0\x00', 0x4000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair(0x8, 0x2, 0xa9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000400000000004800000000000000000000000000950000000000000041ba68ccf1727b68bd45f95c14d37c1fb102b693c4ea25388e1a8830740ac53a2c636f9666c718202e23a4ad3260a3276863fbe3e04bced9574f6e7265b9382d60a74a5832f138e8"], &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TUNSETLINK(r3, 0x400454cd, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) 03:44:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f7570006e97535d23f05395803260f18a883a1608fa3dc286d38eea08f2922a262b12f5", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)="b39c66dea437f52833aa06a81c20ab6ea545577e2fc102dd497b2373db27e314f08fe1ee4c9336d6fb09ed78728565642cd32c31f4735c84326261b33877cc4ae5bfbca5b2fa4570ebf31b165dc4fed76af5ad92c8bd772d6d722d8f3c8da4680aa9a94c429f7a9cf07dbbdfe11a2231c2154b9f7fe29b9f8eb40062a700000000b078bc8c3731f76c48086fa55afe58b19a53", 0x2, 0x0) r2 = getpid() mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) 03:44:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/230}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0x6, 0x9, 0x1, r0, 0x3000000000000000}, 0x2c) 03:44:27 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000080), 0x301) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000080), 0xff15) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80) recvmsg(r2, &(0x7f0000004400)={&(0x7f0000003240)=@can={0x0, 0x0}, 0x80, &(0x7f0000004340)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/78, 0x4e}], 0x2, &(0x7f0000004380)=""/95, 0x5f, 0x7fff}, 0x21) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-avx2,poly1305-simd)\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="f09ede5ba0cb13c11668736d789fbb2ac8ff0e269c0d7e3bfa0707e9c06ecb0f95890cbf0af9cb2810fc9c51561f2ff6700fcc31e1283bfd60720a395e16d9e0ca13883873dd983fbade2c30cea9080598b091213e95cd131e8350388f398f250c585a547db91439fd53c53e3db10cedfdd69672c3ad5e020ddb3ae46aa12be93b2b31d76b00de19450f86def91d3812a5c170f8e3d7d6646859666643d947047fc980c5d817759b967ee255d922f13ad909157703939be9241460f5e4c93b306daa7183907b1e", 0xc7}, {&(0x7f0000000240)="972ade7af158a0bae1dee3390661ff6f72828b761f6e582372127e5236fa", 0x1e}, {&(0x7f0000000280)="e39c4f9155927c1db3fcefc286a004a0a2c7", 0x12}], 0x3, &(0x7f0000000300)=[{0x80, 0x0, 0x6, "1beb11864e92a83835c972bf2c1882d96d05dfbd2babaabe01a395be02898ff4c8a8869db195d42dfb37a7dc5d5277981086c5a1157504d1163e366fed8617f14b8129f9c991263af24f7fb114d6b6f1520f5e7b35e6f5d42fcabfa11f995253eae48177d507589ce6b6b457"}, {0x58, 0x0, 0xd5, "f79af104816414a46cbaa47336f383e6ce72bd6df276cb6a614d7ebeffdf5bb053b8362515e047fbb0c122a5d4321c3c8bd49a1d46e60bb66c70de2a3f81cd782f"}], 0xd8, 0x10}, 0x5) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x5) sendmsg$kcm(r0, &(0x7f00000059c0)={&(0x7f0000004440)=@ll={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000004580)=[{&(0x7f00000044c0)="6391b8fee60b32b822a1abfa1e5fe4c5b8c80fa2a85801c72282c90b209c646a66f0ef23fd6056fa11ea692981b3e45d1c8b39adfcc8bd65dd3e89ba35e8d3175f9d07ad8e5bcc1a641bc1b5945f9bafe6649f2a2801dfd5c627cb406b9aa050fba94489abb215944dc8fba8feaa2d3c7c5b0f45433c10bf2214ee9c807ae13ce62e7956f955cf9129ee2e33e58b78a63c33b99e755628cd6399eb617ef28232014fc1e2a5", 0xa5}], 0x1, &(0x7f00000045c0)=[{0xd8, 0x88, 0x1, "c2f8848c16a18e5a0e442ac1faa6ef7b7ea804c267278b870cfa56b90977693426b1a79b1fef6c079287b84b67d34daa1c4934d5d0078394e638b437c496ef60501f24e89e8cecd36feb2c0e34e9c8d57beb132283f70fd84fb87839eae61e6e9b47cc87435281d81002058e6d20f538dc49c9a28db8e81a03c31c6f8376d6d309ec98ed50488104c4cab2f99a16a8ccbc26ebe6a4a6cfd890744a2f5d0049c516470327f2a8effa64ec1b2fc9c15368f5e8cc0b07701ba3de242157c1a0fbd49857354b93"}, {0x48, 0xff, 0x12b, "5cb37815bc125321377b42c7b398e0c7eb07cfb2b06e9db0a0a926b4afb99c7fac98e5dc866b64e7912f74f794b0dad714bb"}, {0xb8, 0x13f, 0xfffffffffffffffd, "ee61bbd58d24228b2fc88cc5e2d1758c1a94a49f03cfa2d00fec89362aa9ed159b1d4d946d32c487f8b14884c3066f99897e5cd640ba7e2052b693aad9b042c23c9d6015db579f0113c0bdd15f90ddf7071d44fc6b1d593d34eb8fe8ed00dd8614bb695f7a6852de718f95ed28bf4584cfaa7cef0354f8608e1ddb0e1f2993bde78663a7b6aa21ee4cbf82e9ea02932340b6c77cf5a2a16ff471ffa6ad56ce45e9332560129c"}, {0x18, 0x0, 0x9, "8a75640837"}, {0x78, 0x1, 0x9, "c5887a32abeab2837bd0343645c19ee9b2917e2f2471ddf3fa9b0e57204e5a2750a08d5646d4e917cc305244ff45d69a1359c6a8ae78baa2ae37a5522ccfc5f33ef46382c6d0e6f27d6c9614336edc662e9472e92b717af7a212be0ca9a9c8ab114a"}, {0x1010, 0x112, 0xffffffff, "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"}, {0x108, 0x0, 0x6486, "7d0631103a9d888e3d01122edc94f809f8086f91b0e09a5da552fa7ac4662eb6e201ca514b2b66c91a0f910514daa7bf165ad557eddb836df442245c130c74740ebd962551e60677bf1848748e87a2b0eaec2ac13d704d6656c0ba6674c32a98339c12596da6150c0426c88daacf8e392738a1f21da7c2383c4562e76af6027a6858ba294aa2aa8dea6d8d6b9847d346b78d16bb9c9119d9b27bf60e40ffdebae50f23462b985687eddcdb769ee6004e7e7e74771ec057bac50586c2b9086e08301454166d5851b61f0dac278e4a54eb6ece63aefdc86b5c02b9e9e516848e7e31a80d45712918490163d09284b64b9993f54c"}, {0x80, 0x84, 0x81, "1fd603cde94b416cd9b5d548fa5319c61d8af09458688fa803eb2355f59a047566a1559324b730324cdca509cbe77838c10209d3e8ecfbfa9e1e5bae1fe942dd26878c728ec2a7928d2852b5da9933d25a11438a5ce15ac79c20de0bfd741d6d0a8b2b587334c6983f7641b6a84442cc"}], 0x1400, 0x800}, 0x800) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 03:44:27 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='%selinux].\x00', 0xffffffffffffff9c}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, &(0x7f0000000280)=r0, 0x4d3) 03:44:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x2, 0x1, 0xfffffffffffffffd, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB=';'], 0x5) write$cgroup_int(r2, &(0x7f0000000300)=0x9, 0x231) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r1, r3, 0xa, 0x3}, 0x10) openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) [ 88.489173] FAULT_INJECTION: forcing a failure. [ 88.489173] name failslab, interval 1, probability 0, space 0, times 0 [ 88.500505] CPU: 1 PID: 9120 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 88.507614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.517028] Call Trace: [ 88.519635] dump_stack+0x1c9/0x2b4 [ 88.523287] ? dump_stack_print_info.cold.2+0x52/0x52 [ 88.528502] should_fail.cold.4+0xa/0x1a [ 88.532579] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:28 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000380)=""/119, 0x77}], 0x3, &(0x7f0000000400)=""/68, 0x44, 0x2}, 0x140) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x20000000000003, 0x11) close(r1) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000280), 0xcc) close(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='em1^-!systemem0security!ppp1-vmnet1\x00'}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000005c0)=r3) 03:44:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x25}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000140)="47504cc000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100, 0x2}, 0x48) [ 88.537698] ? blk_exit_rl+0x80/0x80 [ 88.541683] ? kasan_slab_alloc+0x12/0x20 [ 88.545844] ? find_held_lock+0x36/0x1c0 [ 88.549926] ? lock_downgrade+0x8f0/0x8f0 [ 88.554083] ? print_usage_bug+0xc0/0xc0 [ 88.558154] ? graph_lock+0x170/0x170 [ 88.561966] ? kasan_check_read+0x11/0x20 [ 88.566110] ? rcu_is_watching+0x8c/0x150 [ 88.570269] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 88.574714] ? __lock_is_held+0xb5/0x140 [ 88.578771] __should_failslab+0x124/0x180 [ 88.583010] should_failslab+0x9/0x14 [ 88.586828] kmem_cache_alloc+0x47/0x760 [ 88.590896] ? rcu_note_context_switch+0x730/0x730 [ 88.596192] ? mempool_free+0x370/0x370 [ 88.600182] mempool_alloc_slab+0x44/0x60 [ 88.604332] mempool_alloc+0x193/0x4b0 [ 88.608220] ? mempool_destroy+0x30/0x30 [ 88.612300] ? lock_downgrade+0x8f0/0x8f0 [ 88.616473] bio_alloc_bioset+0x39c/0x6f0 [ 88.620616] ? generic_make_request+0x1800/0x1800 [ 88.625452] ? bvec_alloc+0x2d0/0x2d0 [ 88.629247] ? check_same_owner+0x340/0x340 [ 88.633577] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 88.638606] ? guard_bio_eod+0x2b4/0x600 [ 88.642665] submit_bh_wbc+0x14b/0x790 [ 88.646551] write_dirty_buffer+0xba/0x150 [ 88.650777] jbd2_log_do_checkpoint+0xc08/0x1370 [ 88.655544] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 88.661277] ? kasan_check_read+0x11/0x20 [ 88.665421] ? do_raw_spin_unlock+0xa7/0x2f0 [ 88.669814] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 88.674384] ? kasan_check_write+0x14/0x20 [ 88.678603] ? do_raw_spin_lock+0xc1/0x200 [ 88.682835] jbd2_journal_flush+0x156/0x540 [ 88.687167] ext4_ioctl+0x241e/0x4210 [ 88.690968] ? find_held_lock+0x36/0x1c0 [ 88.695030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.700572] ? ext4_ioctl_group_add+0x560/0x560 [ 88.705237] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 88.710771] ? _kstrtoull+0x188/0x250 [ 88.714574] ? _parse_integer+0x190/0x190 [ 88.718737] ? graph_lock+0x170/0x170 [ 88.722532] ? lock_release+0xa30/0xa30 [ 88.726505] ? find_held_lock+0x36/0x1c0 [ 88.730557] ? find_held_lock+0x36/0x1c0 [ 88.734629] ? lock_downgrade+0x8f0/0x8f0 [ 88.738780] ? kasan_check_read+0x11/0x20 [ 88.742934] ? rcu_is_watching+0x8c/0x150 [ 88.747078] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 88.751478] ? __fget+0x414/0x670 [ 88.754933] ? find_held_lock+0x21/0x1c0 [ 88.758990] ? expand_files.part.8+0x9c0/0x9c0 [ 88.763564] ? kasan_check_write+0x14/0x20 [ 88.767792] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 88.772728] ? ext4_ioctl_group_add+0x560/0x560 [ 88.777390] do_vfs_ioctl+0x1de/0x1720 [ 88.781288] ? __lock_is_held+0xb5/0x140 [ 88.785350] ? ioctl_preallocate+0x300/0x300 [ 88.789775] ? __fget_light+0x2f7/0x440 [ 88.793756] ? fget_raw+0x20/0x20 [ 88.797206] ? __sb_end_write+0xac/0xe0 [ 88.801172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 88.806718] ? fput+0x130/0x1a0 [ 88.810001] ? ksys_write+0x1ae/0x260 [ 88.813821] ? security_file_ioctl+0x94/0xc0 [ 88.818232] ksys_ioctl+0xa9/0xd0 [ 88.821700] __x64_sys_ioctl+0x73/0xb0 [ 88.825595] do_syscall_64+0x1b9/0x820 [ 88.829478] ? finish_task_switch+0x1d3/0x890 [ 88.833977] ? syscall_return_slowpath+0x5e0/0x5e0 [ 88.838902] ? syscall_return_slowpath+0x31d/0x5e0 [ 88.843837] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 88.849200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.854050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.859230] RIP: 0033:0x455e29 [ 88.862404] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 88.881592] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.889302] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 88.896569] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 88.903850] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 88.911119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 88.918388] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000c 03:44:28 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000100)=r1, 0x4) 03:44:28 executing program 7 (fault-call:3 fault-nth:13): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:28 executing program 2: socketpair(0x95c6a9817c19d211, 0x0, 0x1fe, &(0x7f0000000040)) 03:44:28 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000004b00000005000000000000009500000000100000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='vmnet0em0em1*\'mime_type\'&$%vboxnet1\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) 03:44:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x10, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x4, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0xf, 0x9, 0x40, 0x8}, @call={0x85, 0x0, 0x0, 0x46}, @alu={0x4, 0x4, 0xc, 0x6, 0x7, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x4, 0xf53, 0x7, 0xa, 0xe, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 03:44:28 executing program 1: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x959, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000240)) 03:44:28 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x9, 0xe, 0x1, 0x7, 0xffffffff, 0x8}, @jmp={0x5, 0xfffffffffffffffb, 0x0, 0xe, 0x1, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1}, @map={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000340)=""/4096, 0x41100, 0x1, [], 0x0, 0x8}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5421, &(0x7f0000000140)={r0, r1}) 03:44:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086610, 0x400023) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/107) [ 89.148467] FAULT_INJECTION: forcing a failure. [ 89.148467] name failslab, interval 1, probability 0, space 0, times 0 [ 89.159783] CPU: 0 PID: 9174 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 89.166894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.176260] Call Trace: [ 89.178868] dump_stack+0x1c9/0x2b4 [ 89.182624] ? dump_stack_print_info.cold.2+0x52/0x52 [ 89.187847] should_fail.cold.4+0xa/0x1a [ 89.191935] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:28 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={0xffffffffffffff9c}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x3, 0x2}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)="17314faa5ac8997cb52e19e6490edce93c941b7efcd64d057cd593419d7ca3115711bffe360f838a02866021e25635d162b20c2a896629faf523ac7805ccfc51cee15632a49faa3805396b2c00ffa1e7ec8397030f9e9e44be6e68f47a3ac325db7330a0b8c18540c7dd3604e1e7e03b87df4f49b5df52b542251a802b5f4f978619864669606b97f5ccf46f6733ff21eed2d37ca29e98e9144573fc4eefa1b3a8ed81843061d64f31ec3077248d0d9e5ee4f1b59d20961743a340155a49d60c120c641bba373287b3c04b2e9a1bccac37221082f7b1b95e5ddd464f50184dfa70a1acd3473a35d3ea", 0xe9}, {&(0x7f0000000700)="70a4ef4d6af49231e72eb17ef2ab9833a121d58089bf9786c28f295b0baca10e234156af8e6a15b15e506783cbc004e23958d144e5b5fc042d17f42bc55418f5cff6e9a0befc4c94466186905580dc43ce951077eb3477277b1fbf664026f26629a02ee88cdc5052d67604e9392309db324bb2b29decdb74914c4be5", 0x7c}], 0x2, &(0x7f0000000800)=[{0xf0, 0x0, 0x9, "bc728ac6b69a18354f0f374b7b8ec4af4ecab848d50a5088ae5eb5b024eddae68c6c9e43076a45acc38c58e9aa2eb026610be17e1fbb8aa1728f2cea686c3043bcb19c342bd7f5b3dd40360e1e76de800f4af5121c8b9f289c2ed588d46fd5b52f02812b81948967e60c80b193d576ce7070e05f6fe13684777f687aa98c7f8184877b38b91e50add25d4a80e5539f96a24b4106f26cb5b26a9b42c193016df0855b6a791018dfc884bbde6e13f671396c2df6816fe7b03695c84588f5084bbfc156a3d67bf245ffcf2a9c65a378f43722a39c62578a05710b"}, {0x110, 0x1bf, 0x1000, "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"}, {0xe0, 0x0, 0x3, "03aa1e31dd2e7282156f8a4b1422da40a24a7647f6860e51ea37357165935fa47a852a547210d3219c7c9639791363d0956547eb42dd595255684bf997972269bd9426a1e2133ede4320078f35f5829f157fe324763e97bd7125da76bb8f398bfb15e60700c3c69f1e9cd36e3b29bc8d28043cf00aa2a60d55a4f8820cff5318e75f185f77b313fa4115c89adb6a57092324092f37eaad83a809552c912e35d3259839adb0d7775e9436b1a1ea14297d9de8c15c040acffdc447da40538863bc5eab249e4eb988a35c3cd58d"}, {0x80, 0x10c, 0xfffffffffffffff8, "7f911989f29cc34d9016513c76ed60891e02e72f7f0e414af7fa134b1fbaf4ff3d6e2fad726057488709b68ed455ee43d7381cf657d97c2c80fc948866fc9ff025e3bc829d80cd84098b763813bbd0eb8f5910ac8dd847e185a5a44aafc6b91689c758be20339bd09e68"}, {0x68, 0x113, 0xffffffffffffff7f, "0ab7fabe64ac1ba684f913fc0a3fcda69fb594ebdc05a4254c122dc9c4cb9642100cf0c8e6599e571c2513aeeff68f567c8ce2dd067e36a15e2781e7de2e7c29644fca8116e813431179a6e12b5a46d4e35776fbbafce895"}, {0x20, 0x10e, 0x1, "5fc6bc85049ebf1b57be78ab"}], 0x3e8, 0x20000001}, 0x4000000) r2 = socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r5 = gettid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x1, 0x100000001, 0x5, 0x2, 0x0, 0x0, 0x10, 0xd, 0x0, 0xaed, 0x9, 0x2, 0x93, 0x3, 0x4, 0x8, 0x4, 0xaa84, 0x40, 0x1000, 0x4, 0x100000000, 0xff, 0x9, 0x3, 0x9, 0x401, 0x9, 0x6, 0x100, 0x31, 0x7, 0x800, 0x3, 0x101, 0x3, 0x0, 0x1ff, 0x0, @perf_config_ext={0x4, 0x4}, 0x800, 0xdcc, 0x8, 0x0, 0x0, 0x1, 0x2b17}, r5, 0x2, r3, 0xa) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000140)=r4, 0x1f4) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000180)}, 0x0) recvmsg$kcm(r2, &(0x7f0000004940)={&(0x7f0000003800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003880)=""/52, 0x34}, {&(0x7f00000038c0)=""/16, 0x10}], 0x2, &(0x7f0000003940)=""/4096, 0x1000, 0xffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000004980)={0xb, 0xa, &(0x7f0000000300)=@raw=[@alu={0x4, 0x1ff, 0xf, 0x4, 0x6, 0xfffffffe, 0x14}, @ldst={0x3, 0x0, 0x0, 0x5, 0x3, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r3}], &(0x7f0000000380)='GPL\x00', 0x4, 0x14, &(0x7f0000000440)=""/20, 0x41100, 0x1, [], r6, 0xf}, 0x48) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/31, 0x1f}, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r7, 0x6, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6) 03:44:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x63}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000e829d1750ef7c48ac9631281d70f361104c000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 03:44:28 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0xf, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000000c0)}, 0x0) [ 89.197109] ? blk_exit_rl+0x80/0x80 [ 89.200858] ? kasan_slab_alloc+0x12/0x20 [ 89.205026] ? find_held_lock+0x36/0x1c0 [ 89.209117] ? lock_downgrade+0x8f0/0x8f0 [ 89.213279] ? print_usage_bug+0xc0/0xc0 [ 89.217356] ? graph_lock+0x170/0x170 [ 89.221177] ? kasan_check_read+0x11/0x20 [ 89.225334] ? rcu_is_watching+0x8c/0x150 [ 89.229491] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 89.233905] ? graph_lock+0x170/0x170 [ 89.237709] ? __lock_is_held+0xb5/0x140 [ 89.241825] __should_failslab+0x124/0x180 [ 89.246064] should_failslab+0x9/0x14 [ 89.249859] kmem_cache_alloc+0x47/0x760 [ 89.253913] ? rcu_note_context_switch+0x730/0x730 [ 89.258836] ? mempool_free+0x370/0x370 [ 89.262799] mempool_alloc_slab+0x44/0x60 [ 89.266947] mempool_alloc+0x193/0x4b0 [ 89.270836] ? mempool_destroy+0x30/0x30 [ 89.274890] ? lock_downgrade+0x8f0/0x8f0 [ 89.279052] bio_alloc_bioset+0x39c/0x6f0 [ 89.283202] ? generic_make_request+0x1800/0x1800 [ 89.288051] ? bvec_alloc+0x2d0/0x2d0 [ 89.291850] ? check_same_owner+0x340/0x340 [ 89.296160] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 89.301172] ? guard_bio_eod+0x2b4/0x600 [ 89.305778] submit_bh_wbc+0x14b/0x790 [ 89.309665] write_dirty_buffer+0xba/0x150 [ 89.313899] jbd2_log_do_checkpoint+0xc08/0x1370 [ 89.319623] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 89.325658] ? kasan_check_read+0x11/0x20 [ 89.329810] ? do_raw_spin_unlock+0xa7/0x2f0 [ 89.334207] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 89.338776] ? kasan_check_write+0x14/0x20 [ 89.343009] ? do_raw_spin_lock+0xc1/0x200 [ 89.347239] jbd2_journal_flush+0x156/0x540 [ 89.351552] ext4_ioctl+0x241e/0x4210 [ 89.355339] ? find_held_lock+0x36/0x1c0 [ 89.359391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.364922] ? ext4_ioctl_group_add+0x560/0x560 [ 89.369589] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 89.375133] ? _kstrtoull+0x188/0x250 [ 89.378940] ? _parse_integer+0x190/0x190 [ 89.383090] ? graph_lock+0x170/0x170 [ 89.386887] ? lock_release+0xa30/0xa30 [ 89.390859] ? find_held_lock+0x36/0x1c0 [ 89.394917] ? find_held_lock+0x36/0x1c0 [ 89.398976] ? lock_downgrade+0x8f0/0x8f0 [ 89.403114] ? kasan_check_read+0x11/0x20 [ 89.407247] ? rcu_is_watching+0x8c/0x150 [ 89.411395] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 89.415802] ? __fget+0x414/0x670 [ 89.419240] ? find_held_lock+0x21/0x1c0 [ 89.423301] ? expand_files.part.8+0x9c0/0x9c0 [ 89.427881] ? kasan_check_write+0x14/0x20 [ 89.432112] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 89.437044] ? ext4_ioctl_group_add+0x560/0x560 [ 89.441739] do_vfs_ioctl+0x1de/0x1720 [ 89.445630] ? __lock_is_held+0xb5/0x140 [ 89.449681] ? ioctl_preallocate+0x300/0x300 [ 89.454095] ? __fget_light+0x2f7/0x440 [ 89.458059] ? fget_raw+0x20/0x20 [ 89.461509] ? __sb_end_write+0xac/0xe0 [ 89.465493] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 89.471035] ? fput+0x130/0x1a0 [ 89.474325] ? ksys_write+0x1ae/0x260 [ 89.478114] ? security_file_ioctl+0x94/0xc0 [ 89.482510] ksys_ioctl+0xa9/0xd0 [ 89.485950] __x64_sys_ioctl+0x73/0xb0 [ 89.489828] do_syscall_64+0x1b9/0x820 [ 89.493708] ? finish_task_switch+0x1d3/0x890 [ 89.498201] ? syscall_return_slowpath+0x5e0/0x5e0 [ 89.503137] ? syscall_return_slowpath+0x31d/0x5e0 [ 89.508076] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 89.513449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 89.518301] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 89.523478] RIP: 0033:0x455e29 [ 89.526652] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:44:29 executing program 2: r0 = socket$kcm(0xa, 0x800000003, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x37, 'D'}], 0x18}, 0x0) socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) recvmsg(r1, &(0x7f0000002f40)={&(0x7f00000029c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002a40)=""/106, 0x6a}, {&(0x7f0000002ac0)=""/87, 0x57}, {&(0x7f0000002b40)=""/138, 0x8a}, {&(0x7f0000002c00)=""/253, 0xfd}, {&(0x7f0000002d00)=""/100, 0x64}, {&(0x7f0000002d80)=""/71, 0x47}], 0x6, &(0x7f0000002e80)=""/185, 0xb9, 0x3}, 0x100) sendmsg$kcm(r0, &(0x7f0000006580)={&(0x7f0000002f80)=@can={0x1d, r2}, 0x80, &(0x7f0000005200)=[{&(0x7f0000003000)="c3b2b8eec14c224de6e0821a73f828a4c92a4ba2a75b07fb871ef669a3745113445d162bab3561fe90cc407e8f1d4b34cb366d450ce46c5c1c59f17f21aec894597375de71d087a49397b7fb5bd0fc9b55ac580d54b1c28df9793328143a1d2b7f18cf7a5381cdb9d0cce77d0904067164612c6065db93faba71fee5b2d7027cb9c2e7dbcc53bd781d09fe8d10640a297040e4b4f511aca042e9994ecb86c0c2ea203e3c5212487fa27c3404b0d78c1f66039754b8f189bf1ab5947f7f1f23ebb90b9850b59aef0e8f8b016e968229ece3d5ddf19cf59169de6e955bbf727f462996eeb4dd77fa0a031b050a70bc98a5893ea76a0aa727d01024abf28c0515f0c5ea8a08c701c58143b327bff65a7c1750c54d785d11040aa52c3125fc0efbaebaf544a4be8e55239bfe5e3b17c3386605ce92856b05457cb16fa554b0084730d2308391600352a6528a6e0a880688a976ff8ef2159295e3161781eef20bc577c16d724cd9c50241e57d6788e3fc407db7f9b92ee093c30eb3516dacc57e6325f04d67a2b8b5ed41d330a849ab25938112c6348e0c944667cb0a1fd5301110a49547353e6de23949b0a85b3028f4a687195f1057629957516c869d2dbde36a0d26ce247c3682fd98021617b6d1b36a813d3f818a752ee28110be58dbc0f04a8321180c9aa53c027a5f2b112138c76c6d97362cc39de5750325ec7f9dbc87805ec7ba753ddf705b9cfc5faae41a0b04572b22c6a6ad86694f3e9261cd6baa0e61c8f911953d70938a01a9282892c7e1a216e427d3155dda508d6cd4b2aadda41444400ab2ced0702fd3a6fa83523d6d547839043d3e96c5082621b06c7ecca24c5b2eee503e37df7bc39932f5e71ab08ea20c1019a8e1c18a60dce60afd340f84dbce256464419254daf4cffdca11b32e5c5d9274872512099bc5afc9f873baecf588a4a55f9338d9fe82067aa62cad6650ee5489ef2f7032c3e4d0706b461f259fe9da64d83052281d5404a732c355ce6e522f8a58ca7db70a00fcc98ed4302343251b4dde32a6ff8b0e4c6840cb1abbc306cd02ac52dd4463f879dda8f88a568ed5737fd5e564187f5af0307449a6e6625e0e2e2e6830765290df2a033df7bd63c3737c419d95f9db4001f74f9596f236a6ebae8acfd971f99604e89b120e0a380499054b0f67dd6c9376446e42832d52ecab145af6a080537e998788672e323e0242cc3e041809bc4ee1a7c6fbe4f311a9a74b61434284a8f5be2e03e2c96a84e7b1cfa8fd045d89bf18fecd369b15526d54916aaabd43c3804980061142855fdfeef277dacc649409d037d0811d31ec837ab937f5764ff08071f8866ba46ed4c33a2d4ff27156b02a6db36cabc4d71f5818baf79c3f067a8b01ca2595e8451bd6f5e83f450c51e8b24aa7ee215643e978b327e1249a710aabe47c7a506faf02f8443ae4e59b8eedbf29a2d14e7fa4b69f2dd6182d36d19e1d87ae13df56cdb587db45b02b00328c6947b0de6ebf35fde44ee9aa231fa5b8331cc1e89a18b80b434090ea8d49399c0ab83db00780a54165c736eac0138dcaeb3033cceea14ae8c8298a85b6929ce0fe63b3938cbf595505a9f052a854579b1d1b4c51d55cadec233ee5bcf4cd432ed01d51f6e484df4facbac72c824e92c95d71c2dc714adf555d202261dad990eabe039bbe7366babf631d2d893ce2f28645764f0472cd7960dad4b9f116713ae82275581336fa467be4dce30f107cd13297346ae87c2f9fa645bd7cfc8af01afa4989cbdbd9c345a2ae4a7c0d514fa716977c431aa90e4bcb8e1d13bb1afd99f310268aa927b7c09e5782346a54185f72bd3094e8f1741f8d910305066a565425a3c4b97168adc51fe511330f2de30b338932d6850e92035a18322c1c5122aab4049b5c8c0255dcbed945ede2c8d1ad3215e760353a5e0e7bb4e59d1b4fd992e7ba1ba57c72d503a9f6f657f2b62ce42dbf2867f08a4a231dc982ea8de7a12f979c156be1e8c79353d7d1c9b49665c7da33b9b96404efbde3e8b106d69360ba253fa1df055f9e9dcb00717a19015b2d0f83458c02eca6a5bd02305b32a1459e4167ec3c4ae865df22072635fd349b192fa751783bdca17e2d2cb385e1136d05904b9502a08391820cfad62727bacdb39a43ca8fdd1e5f222491a0c156d9b6e4b1e7cf4cc538dafacf46475509326aee196408acf64e968b84d985d226dcaac889e0719c40adc99377a64cfaa14670d0df266dea4f5aadc99c15cd51791b7ecbbd7e3021f8db517c7b0e3f1450b6c32d55998016adfcb258d5031329d27e56be6c5bb7b9aeb5de14ada88afdca522177af6f682f84d3408b8a853ba683f3e8b94d757006d5afbf47086bb22d0dac8d5962b45efe05faa1d3d69467bc56fecf02d1927069c0e4aa3023ab1e9cc7ea212aa656726dcda7aa8665f48af630ab9e3c2b7236d818c246fbab66f2820487f8e1bb5cb43e11a795520261ede22aca78c9ea4df8485dc0bcf12ae8f4df082fa53762020e7173ea63e7df2d1d3702004bb8729edf880244d81e8642bf2afe39cc3d292736d3bf92b13ad4a3ff396c7b6c53118ebd1ce3f095117060bc94e3a3aedd5fbe4a5a196f4c6fd83523498491606b1a69f249c3139f5077e691daa3c9c295633ac14bcb06271c0a9921fb2f4e50b73d7b232a3e65bd51af58387e7eebddc97c9cf0a0aa22d46ca6b0ae916820a7461b7329da9732995f709cb94bd466fe1c42804bf61468b21a5f3a97ce7e3057415dfe11ea015bd660ac1b814a8428ab0217b9f3a6a41ef225e408483aeba07c08e5c2fbefe0a3ab547d5b4c7dac5d90cbfc53d9276363e564c52d507f6aa6b6907ed0c79526d93ae829d42aa178909252fca3065d4d4d7d9fd9dcefcb7368eacb7604e113d112872fe751a736395e2d5b3cb72ae275a8ea9520b69ef2cb44d70da5156481bc2472d342fad9fc6d07959bfa6207f8f9856fc23e24e69da850a83f28f5c0ebddaaf2596aaf5c4a035245fbafe4f8d0672235c4e118a8e8b45aad747c33868683a500f66352ee2b2d993c691b46281a78d4f0412a342a5f5a29b367a9ee39304d74b64c13f2aa4fd7d8f0876d885d783544fb35753ded32675232bc9a72a143d266e42e289f4fe885415eacdade15bfe7b4b3ab64c04553c8dae7175dcf72a25b8333a0ce6f05138d0c182b784ef17fc3202e36d9b902cf709516de406d5aafd723abedd0775a5e2cf7ff1944dccfcd90c8ad117c9090819f489263e56c0dc641f77da14bf878b6b594939021e971afbb7c99ed247248d8e2d79a58cd729043a4bba495fc1339a279c3259269595376295176753430dd03c7e6d17fe8f3aa65b8b5769aab3204efcd4d880b41376734d64191d28687e65f4a4f0ab7998e6cfb144041bc07a142a6218097d69bb307451935e0d499628b5aa69aed4df8d9630b0b0de661a2e7c90d0308061325f448529f9ae48f81363b2fe138440af060d1218bd594731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{0x68, 0x111, 0x5ea7, "71f55a6ae4cbbc9b5cf4d74c64a4548b4001c58fa4334761f945af587d54778831b984be4f5d5e2fc425e0423ef3fb63c3f085b64fc5e8b45ee49f0ecc30ec81002f9ebf7df7a6b83f5beb1ddb03cc66594bb3b7c9c60783"}, {0x38, 0x10d, 0xcd5, "e137b1cff0855fbe2d41d2fe49b3d413959adc3148b78894d9767585ba9ef5570056a86ed5042d"}, {0x80, 0x104, 0x4, "b79ce1247f1bb1cf6d832588414fb47e1ed4f8033093fbd69a9ee79551f2b2101fa44b0e600f85c94ca9991112479e778d195f5b5d9e72395c24cfe91a015ce427cdec05eead31d64734a7f8d68fe1e7936c26713223650fb76526a7127e81e30d0d92364c3fa67707"}, {0x30, 0x117, 0xf35, "cf9abc13e821ecdea548bb109aae9727a592a7157767925e0628671dd5b9cfbf"}, {0x90, 0x1ff, 0x0, "65dba843d125809132bd52e8aa93043d59f6db246b00ad2182ac5c9d754eb2f8f01887e97bb044b1afb29dcc94098bf3bafe432a733883cc2609370e1b3c8dc6ff163325699e6c15a4f0c5ce56a0ca27de0d6dad10728eb584de1e5d378369fcf02aed5df26fc86344fdf93b43a934adfb3d2b0864f7a4f61d6056b24e73dd5a"}, {0xb8, 0x10a, 0x1, "bfdbd571ec07fb8f886d57358ef077b72a149a46e19d9c262f4ee763fc30c5f8ecec5b1edb01fe391cffc891a17d89c960e81660a0f38c04a781fdf1c5729f34ed56c1eb948d878c9e9b4ed0e2a042c6dff1ffa431093aa08d131590d9af72c7fbfa3e90a58fa05688938e1e8c0d5165b45500ce968965ee4edcf4f6e72dc311f24697ceb3bb0a7465ced89635d240278fda864df9f8db96cbeb368f4fcc6abcdea033ead9f3"}], 0x1300, 0x4000}, 0x40000) [ 89.545883] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.553730] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 89.561229] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 89.568761] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 89.576035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 89.583488] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000d 03:44:29 executing program 7 (fault-call:3 fault-nth:14): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:29 executing program 5: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x5a3375d24e2cdac3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)) [ 89.633322] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 03:44:29 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) socket$kcm(0x29, 0x2, 0x6) 03:44:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x200000a2, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 03:44:29 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) socket$kcm(0xa, 0x400000000803, 0x11) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0x285fbd63, 0x18}, 0xc) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x707000) r5 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x2, 0x7fff, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x1084, 0x1, 0x4, 0xfff, 0x2, 0x1c, 0x7, 0x1f, 0x0, 0x5, 0x1, 0x5, 0x1000, 0xffff, 0x4, 0x6, 0x9, 0x800, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0xe5, 0xea9, 0x9, 0x100000000, 0x7f, 0x8001, 0x8, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x2000, 0xfef2, 0x6, 0x7, 0x3, 0x5a96bb05, 0x92b9}, r5, 0x3, r0, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0xd27, 0x5, 0xff, 0x8, 0x0, 0xc17, 0x20, 0x8, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x0, 0x4, 0x3, 0x7fffffff, 0xffffffff, 0x55f2a900, 0x9, 0x5, 0x0, 0x0, 0x7, 0x6, 0x80, 0x2, 0x1, 0x7fffffff, 0x2, 0x4, 0x0, 0x3, 0x7, 0x7, 0x7, 0xa2, 0x80000000, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000002c0), 0x1}, 0x0, 0x7, 0x47, 0x4, 0x0, 0x1ff, 0xc945}, r5, 0x4, r4, 0xa) close(r0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x7, 0x5d54, 0x5, 0x7, 0x0, 0x80, 0x8000, 0x8, 0x3, 0x5c9, 0x1, 0x5, 0xd9e7, 0xb9ff, 0x3, 0xff, 0xab, 0x4, 0x801, 0x5, 0xffffffffffffffff, 0x100000000, 0x7fff, 0x100000001, 0x2, 0x4, 0x1, 0x9, 0x0, 0x40, 0x8, 0x1ff, 0xf3, 0x200, 0x9, 0x8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x1}, 0x4804, 0xff, 0x6, 0x4, 0x0, 0x100000001, 0x7}, r5, 0xe, r2, 0xa) 03:44:29 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="0a7a138736624a75a015bc35d0e7d30ecca43378160342ed4430462e55c60de5b6707cb4b059db96875fc696c6f1ee76636a4a637d81492762", &(0x7f00000001c0)=""/53}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x12, 0xa, 0x4, 0xf726}, 0x2c) socketpair(0x5, 0x6, 0x1f, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000)='Z', &(0x7f0000000040)=""/48}, 0x18) r3 = gettid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x10001, 0x6, 0x5a, 0x1, 0x0, 0x7, 0x28000, 0x6, 0x100000001, 0x69, 0x73b, 0x0, 0x7ff, 0x0, 0x578c, 0x6, 0x40, 0x90, 0x74, 0x3e0, 0x7, 0xfffffffffffffff7, 0x44c922c3, 0x4, 0x7fffffff, 0xc3, 0x0, 0x6, 0x2, 0x9, 0xffff, 0x8d, 0x3, 0x5, 0x3b7188e6, 0x4, 0x0, 0xb12b, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x2020, 0x3ff, 0x7, 0x4, 0x8000, 0x8, 0x1ff}, r3, 0x4, r1, 0x2) [ 89.726478] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 03:44:29 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='&\x00', 0xffffffffffffff9c}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000006c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x721, 0x0, 0xffffffffffff5923, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0xfffffffffffffffe, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000780)='&\x00', r0}, 0xfed4) mkdir(&(0x7f0000000580)='./file0\x00', 0x100) unlink(&(0x7f0000000540)='./file1\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000180)="b4379b3e87f8d19a4d4a14c0bada46871812b0a50e9e86", &(0x7f00000003c0)="c9beda1bb95e751040bfe7e5604cc57c29363a6416039c4ee797d921d1d43b0be6aae72b9b791ce4243b6bb2b9183aabb0a95516868a3262cfad998e4e8d8e3dcc9c246054680f264cad6d642fab5589ae4890a03ab0937bc6aae8ec66e64db2fc8aff02c2a83efcea9342f5800a4b7c1549edbe5c453f4363b02c25302003e9f415f9a3b00e6ea71b3436ef293edf6505ab49a58307e6cfaeea7b1feb626a46c45128322ae821657f5b44cf0f852ef289f698de7f23adfbbff3dec781c597b768723e83785b0213f29305ac85d8ed0b76863d26c8f8e54effbde0985ed16f5ce1394627dbc02c6bb18ccc76886455", 0x1}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000600)=r0, 0x4) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x400, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d6f64653d3032210f6ace6e9dbeb6884a78e904a9404bdfe05676467fbe93a27e89db46618a2b450ab100000000000000000098a72da9052ad7409de214f306a36bddad846f4afbd2bc74880889fcb4d0674bca42204c3f3cc9c0ca1603cd1ed825c3d4d6a1a5126387517f45524768d6c33223f6316a3d347d710400300fd2b48407098a0eadf40acd90a6bb7e4f0f8847b940389595872dd0c2d0b75da35cb8cbb648f6c69cdf9d4bd27048a8b81f5ba8b7807f7de924074b88e7c974e2e9ee9e8da4b15a55f0f7d095"]) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) mount$bpf(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000500)='bpf\x00', 0x1020, &(0x7f00000005c0)={[{@mode={'mode', 0x3d, [0x30, 0x33]}, 0x2c}, {@mode={'mode', 0x3d, [0x32, 0x34, 0x36, 0x30, 0x30, 0x30, 0x31, 0x31, 0x33, 0x30]}, 0x2c}, {@mode={'mode', 0x3d, [0x33, 0x36, 0x36]}, 0x2c}, {@mode={'mode', 0x3d, [0x34, 0x37, 0x30, 0x35]}, 0x2c}]}) [ 89.877948] FAULT_INJECTION: forcing a failure. [ 89.877948] name failslab, interval 1, probability 0, space 0, times 0 [ 89.889281] CPU: 1 PID: 9215 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 89.896392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.905758] Call Trace: [ 89.908371] dump_stack+0x1c9/0x2b4 [ 89.912014] ? dump_stack_print_info.cold.2+0x52/0x52 [ 89.917237] should_fail.cold.4+0xa/0x1a [ 89.921326] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:29 executing program 4: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x19f5) socketpair(0x11, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000600)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000680)=""/253, 0xfd}], 0x1, &(0x7f0000000780)=""/60, 0x3c, 0xca1f}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0xb, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000570600000000000006000000405f0500ff34f4c6312643e9c87328d1cc753367ffffff000000000000000018100000", @ANYRES32=r1, @ANYBLOB="0000000000000000d703c0fffcffffff0000000000000000ac87300008110000000000000000000095000000a5000000"], &(0x7f00000000c0)='syzkaller\x00', 0x401, 0xcc, &(0x7f0000000500)=""/204, 0x41100, 0x1, [], r2, 0x7}, 0x48) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x12, &(0x7f0000000180)=@raw=[@generic={0x930, 0x3, 0xbb8, 0x100000000}, @generic={0x0, 0x200000000000, 0x9, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @generic={0x4, 0xbdd, 0x7fff, 0x1}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x2, 0xc, 0x1, 0xf, 0x80, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x100, 0x8, 0xffc5}], &(0x7f0000000240)='GPL\x00', 0x1, 0x84, &(0x7f0000000280)=""/132, 0x41100, 0x1, [], 0x0, 0x3}, 0x48) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) close(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r4, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 89.926450] ? blk_exit_rl+0x80/0x80 [ 89.930208] ? find_held_lock+0x36/0x1c0 [ 89.934303] ? lock_downgrade+0x8f0/0x8f0 [ 89.938471] ? graph_lock+0x170/0x170 [ 89.942287] ? kasan_check_read+0x11/0x20 [ 89.946450] ? rcu_is_watching+0x8c/0x150 [ 89.950618] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 89.955049] ? __lock_is_held+0xb5/0x140 [ 89.959220] __should_failslab+0x124/0x180 [ 89.963467] should_failslab+0x9/0x14 [ 89.967281] kmem_cache_alloc+0x47/0x760 [ 89.971357] ? rcu_note_context_switch+0x730/0x730 [ 89.976398] ? mempool_free+0x370/0x370 [ 89.980387] mempool_alloc_slab+0x44/0x60 [ 89.985566] mempool_alloc+0x193/0x4b0 [ 89.989477] ? mempool_destroy+0x30/0x30 [ 89.993580] ? lock_downgrade+0x8f0/0x8f0 [ 89.997847] bio_alloc_bioset+0x39c/0x6f0 [ 90.002013] ? generic_make_request+0x1800/0x1800 [ 90.006886] ? bvec_alloc+0x2d0/0x2d0 [ 90.010701] ? check_same_owner+0x340/0x340 [ 90.015032] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 90.020074] ? guard_bio_eod+0x2b4/0x600 [ 90.024137] submit_bh_wbc+0x14b/0x790 [ 90.028045] write_dirty_buffer+0xba/0x150 [ 90.032289] jbd2_log_do_checkpoint+0xc08/0x1370 [ 90.037065] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 90.042791] ? kasan_check_read+0x11/0x20 [ 90.046937] ? do_raw_spin_unlock+0xa7/0x2f0 [ 90.051333] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 90.055920] ? kasan_check_write+0x14/0x20 [ 90.060176] ? do_raw_spin_lock+0xc1/0x200 [ 90.064413] jbd2_journal_flush+0x156/0x540 [ 90.068740] ext4_ioctl+0x241e/0x4210 [ 90.072556] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 90.077398] ? find_held_lock+0x36/0x1c0 [ 90.081455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.087000] ? ext4_ioctl_group_add+0x560/0x560 [ 90.091668] ? perf_trace_lock+0x920/0x920 [ 90.095916] ? _parse_integer+0x190/0x190 [ 90.100074] ? graph_lock+0x170/0x170 [ 90.103879] ? lock_release+0xa30/0xa30 [ 90.107869] ? find_held_lock+0x36/0x1c0 [ 90.111929] ? find_held_lock+0x36/0x1c0 [ 90.115986] ? lock_downgrade+0x8f0/0x8f0 [ 90.120133] ? kasan_check_read+0x11/0x20 [ 90.124314] ? rcu_is_watching+0x8c/0x150 [ 90.128481] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 90.132894] ? __fget+0x414/0x670 [ 90.136362] ? find_held_lock+0x21/0x1c0 [ 90.140432] ? expand_files.part.8+0x9c0/0x9c0 [ 90.145007] ? kasan_check_write+0x14/0x20 [ 90.149268] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 90.154214] ? ext4_ioctl_group_add+0x560/0x560 [ 90.158897] do_vfs_ioctl+0x1de/0x1720 [ 90.162789] ? __lock_is_held+0xb5/0x140 [ 90.166843] ? ioctl_preallocate+0x300/0x300 [ 90.171244] ? __fget_light+0x2f7/0x440 [ 90.175218] ? fget_raw+0x20/0x20 [ 90.178672] ? __sb_end_write+0xac/0xe0 [ 90.182635] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.188177] ? fput+0x130/0x1a0 [ 90.191455] ? ksys_write+0x1ae/0x260 [ 90.195267] ? security_file_ioctl+0x94/0xc0 [ 90.199688] ksys_ioctl+0xa9/0xd0 [ 90.203166] __x64_sys_ioctl+0x73/0xb0 [ 90.207061] do_syscall_64+0x1b9/0x820 [ 90.210965] ? finish_task_switch+0x1d3/0x890 [ 90.215465] ? syscall_return_slowpath+0x5e0/0x5e0 [ 90.220394] ? syscall_return_slowpath+0x31d/0x5e0 [ 90.225334] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 90.230903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.235760] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.240948] RIP: 0033:0x455e29 [ 90.244130] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.263475] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.271196] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 03:44:29 executing program 5: socketpair(0x5, 0xb, 0x900000000000000, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg(r2, &(0x7f0000001f00)={&(0x7f0000000780)=@nfc={0x27}, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000d80)}, 0x20008810) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8912, &(0x7f0000000000)) [ 90.278472] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 90.285744] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 90.293013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 90.300287] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000e 03:44:29 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r1, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001f00)={&(0x7f0000001ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/217, 0xfffffffffffffe7e}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0xa0445, &(0x7f0000000140)) 03:44:29 executing program 7 (fault-call:3 fault-nth:15): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:29 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000000)="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") [ 90.490705] device lo entered promiscuous mode [ 90.620297] FAULT_INJECTION: forcing a failure. [ 90.620297] name failslab, interval 1, probability 0, space 0, times 0 [ 90.631785] CPU: 0 PID: 9268 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 90.638905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.648261] Call Trace: [ 90.650864] dump_stack+0x1c9/0x2b4 [ 90.654511] ? dump_stack_print_info.cold.2+0x52/0x52 [ 90.659705] should_fail.cold.4+0xa/0x1a [ 90.663991] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 90.669096] ? blk_exit_rl+0x80/0x80 [ 90.672809] ? find_held_lock+0x36/0x1c0 [ 90.676867] ? lock_downgrade+0x8f0/0x8f0 [ 90.681016] ? graph_lock+0x170/0x170 [ 90.684821] ? kasan_check_read+0x11/0x20 [ 90.688957] ? rcu_is_watching+0x8c/0x150 [ 90.693100] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 90.697517] ? do_raw_spin_unlock+0xa7/0x2f0 [ 90.701924] ? __lock_is_held+0xb5/0x140 [ 90.705984] __should_failslab+0x124/0x180 [ 90.710225] should_failslab+0x9/0x14 [ 90.714043] kmem_cache_alloc+0x47/0x760 [ 90.718111] ? rcu_note_context_switch+0x730/0x730 [ 90.723047] ? mempool_free+0x370/0x370 [ 90.727037] mempool_alloc_slab+0x44/0x60 [ 90.731179] mempool_alloc+0x193/0x4b0 [ 90.735076] ? mempool_destroy+0x30/0x30 [ 90.739170] ? lock_downgrade+0x8f0/0x8f0 [ 90.743316] bio_alloc_bioset+0x39c/0x6f0 [ 90.747452] ? generic_make_request+0x1800/0x1800 [ 90.752294] ? bvec_alloc+0x2d0/0x2d0 [ 90.756095] ? check_same_owner+0x340/0x340 [ 90.760406] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 90.765418] ? guard_bio_eod+0x2b4/0x600 [ 90.769472] submit_bh_wbc+0x14b/0x790 [ 90.773353] write_dirty_buffer+0xba/0x150 [ 90.777579] jbd2_log_do_checkpoint+0xc08/0x1370 [ 90.782346] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 90.788068] ? kasan_check_read+0x11/0x20 [ 90.792231] ? do_raw_spin_unlock+0xa7/0x2f0 [ 90.796648] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 90.801258] ? kasan_check_write+0x14/0x20 [ 90.805678] ? do_raw_spin_lock+0xc1/0x200 [ 90.809931] jbd2_journal_flush+0x156/0x540 [ 90.814294] ext4_ioctl+0x241e/0x4210 [ 90.818115] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 90.822942] ? find_held_lock+0x36/0x1c0 [ 90.827002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.832550] ? ext4_ioctl_group_add+0x560/0x560 [ 90.837219] ? perf_trace_lock+0x920/0x920 [ 90.841449] ? _parse_integer+0x190/0x190 [ 90.845608] ? graph_lock+0x170/0x170 [ 90.849410] ? lock_release+0xa30/0xa30 [ 90.853383] ? find_held_lock+0x36/0x1c0 [ 90.857439] ? find_held_lock+0x36/0x1c0 [ 90.861503] ? lock_downgrade+0x8f0/0x8f0 [ 90.865641] ? kasan_check_read+0x11/0x20 03:44:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='ppp0#nodev-$\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000280)={r3, r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x1, 0x7fffffff, 0x3aa, 0x4, r0, 0xffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005d40)={&(0x7f0000004b80)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004c00)=""/4096, 0x1000}], 0x1, &(0x7f0000005c40)=""/194, 0xc2, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005d80)={0x3, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000800000000001010000e8b50000ffffff5b0200f0ffffff0000000000000000950000000000000000000000000000000000"], &(0x7f0000000040)='GPL\x00', 0x6, 0x92, &(0x7f0000000080)=""/146, 0x41f00, 0x1, [], r5, 0xf}, 0x48) sendmsg(r4, &(0x7f0000000140)={&(0x7f00000013c0)=@pppoe={0x18, 0x0, {0x2, @empty, 'bpq0\x00'}}, 0x80, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="2800000000000000ff0000000f0300001f218aa2241dc48ed1376553396f7ca59895a382000000006800000000000000840000000100000008a1972042402434d358311162635c131abb232bfe19af2049af7edcd5aa08c20649700d8d9fc468b0d4cbfbe78cc8a9b320459b7e15307418a4b34de7084c3a05f69927c7316a6ccb17ace6af5900000000000000000000"], 0x90, 0x804}, 0x800) 03:44:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001080)={0x9, 0x5, 0xfff, 0x5, 0x20, r0, 0xfffffffffffffffb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x200000000000039b, &(0x7f0000006000)=ANY=[@ANYBLOB="1800000000000000000000000000000061102c000000000000000000060000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x1000, &(0x7f0000000080)=""/4096}, 0x1f) 03:44:30 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x2, 0x11) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x88, 0x67, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000300), 0x66, &(0x7f0000000380)}, 0x8000) recvmsg(r1, &(0x7f0000001900)={&(0x7f0000001300)=@hci, 0x80, &(0x7f0000001840), 0x0, &(0x7f00000018c0)=""/36, 0x24}, 0x0) sendmsg$kcm(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)="b3", 0x1}], 0x1, &(0x7f00000005c0)}, 0x0) 03:44:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac7300001d0b1fffe080fdb0744004", 0xc202}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)=']lo(\\bdev.+ppp1&ð1nodev.proc:ppp1@-#securitywlan1proc\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x9, 0x4, 0x8, 0xaf9, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340)="f628ff1f41ad69cce768876a9e09f7bef3059f9c86db2b19f43d8b8b71fe8b95059339ecf606af9dbd86e0cad340c6a386e27a2af6bb837f5338b6e3e4e3f8cecc92b5cbb899d3d15e45e344aee4de866f604109a086a14db47b26f8c2af2e33cba5c2e088d16106ac7b4eaaa4ff5fee8cafe0a9ffca464ec8220fdbdf235216fb06adc20421e3577494f187df342b5e", &(0x7f0000000400)="0b5918dc19550fcbec84b222ec19b4d6d7724820666084073547f6345cb668e106e4f7d522dae5b3c6166bd95a2d1ba6b65503e9bc1378b7ba4a1155935fd685fc3a6d2e80", 0x3}, 0x20) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x7, 0x81, 0x0, 0xdf58, 0x12, 0xffffffffffffffff, 0x10000}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000040)="a693d6e4ac4257cb54d0bed5a2cb30f8d00f7d896b6ec89234cdaf06f61bc8b6d6b32ab3bec446d59d7c0873a2f36c297d9e886411c60717d5135398f6a816f43bc395acaf375a041100588efebd234aa32aae501f1e819c5df5940316043dccb4cc5b127842f8f0a86920abbe44e5d1e0bc101f0b09f559b2d50e4128c70fee298bc148314c47a649dffdee3e9ae9313c23fc46d0f29a38454ffa34ab9c0db19d7026eda33778f1bbf6f699bb92f8d9856dcb82fe4b874b348fa76938ac1035e5818d7bd1c3b63333a31ecb0f562312950f3f8e156c5a22886e76ce45ddb88b20a73d8c1d99f0d4ec1b20", &(0x7f0000000140)="65c63f71592daf0f657a4c20374e1920776590ea65b01daf577fc0743c9c52f6b317d9406ca0bc9a1cbe0b7badac555d0192c7bec2fef3edd5b82b0fb516d669a551ad4ebc4159f53e9d5a4f2f80bf5ef30d053b66168f023b51663e5c8ebf4b3d588b6ac9bd89909c3299df3355f2c20dce8c0851bfaa2caa56bec2f7947a3ddc6338cc53f0d977b0434ecacd23b01ab8fc8c6d5772b94b21e0d0904b0225b59e790822ed24990341d1435656e0c94c169edff235812f33dfc8022eac172e8ed80d142dbee9c4b38aa5418453a0aaa6dd00edeeab3a44d2c85c06d1e2294fec18833742d9b10b2ceea7a7e245edc3cd13ce351c9548637593a735", 0x3}, 0x20) 03:44:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES64=r1, @ANYRES64=r0, @ANYRESOCT=r1, @ANYRESDEC=r1], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000000)='ip6gre0\x00') perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xffffffffffffffff, 0x2, 0x2, 0x4, 0x0, 0x8, 0x80000, 0x1, 0x7fff, 0x7fff, 0x77, 0xfffffffffffffff7, 0xfffffffffffff6a2, 0x40, 0x7, 0x100, 0x2e, 0xfffffffffffffcd9, 0x7, 0x0, 0xd3, 0x3, 0x7f, 0xfffffffffffffffa, 0x80000001, 0x7ac8000000000000, 0x10db, 0x7f, 0x1, 0x993, 0x2, 0xffffffffffffe400, 0x7, 0x2, 0xc9f, 0x5, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x40, 0x9, 0xb4f, 0x7, 0x3f, 0xffffffff00000001, 0x8}, r1, 0xb, r0, 0x4092f922e1fb88e2) socketpair(0x15, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480), 0x174}, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 03:44:30 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0xfffffffffffffdbd, 0xdf, 0x0, 0x10000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x7, 0x4, 0x1, 0x6, 0x0, 0x0, 0x240, 0xb, 0x1, 0xb2f2, 0x9, 0x200, 0x13b, 0x8, 0xe13, 0x8, 0x3ff, 0x9, 0xb, 0x7, 0x0, 0x800, 0x3, 0xa6b7, 0x80000001, 0xff, 0x2, 0x3ff, 0x23d0dc84, 0xff, 0xfff, 0x8, 0x3, 0x900000000000000, 0x74e4, 0x0, 0x0, 0x1f, 0x2, @perf_config_ext={0x7f, 0x1}, 0x0, 0x4, 0x7fff, 0x1, 0x4, 0x600000000000, 0x2}, r1, 0x5, r0, 0x8) [ 90.869787] ? rcu_is_watching+0x8c/0x150 [ 90.873937] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 90.878371] ? __fget+0x414/0x670 [ 90.881947] ? find_held_lock+0x21/0x1c0 [ 90.886039] ? expand_files.part.8+0x9c0/0x9c0 [ 90.890647] ? kasan_check_write+0x14/0x20 [ 90.894895] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 90.899830] ? ext4_ioctl_group_add+0x560/0x560 [ 90.904488] do_vfs_ioctl+0x1de/0x1720 [ 90.908375] ? __lock_is_held+0xb5/0x140 [ 90.912460] ? ioctl_preallocate+0x300/0x300 [ 90.916873] ? __fget_light+0x2f7/0x440 [ 90.920838] ? fget_raw+0x20/0x20 [ 90.924288] ? __sb_end_write+0xac/0xe0 [ 90.928266] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.933949] ? fput+0x130/0x1a0 [ 90.937238] ? ksys_write+0x1ae/0x260 [ 90.941056] ? security_file_ioctl+0x94/0xc0 [ 90.945460] ksys_ioctl+0xa9/0xd0 [ 90.948941] __x64_sys_ioctl+0x73/0xb0 [ 90.952836] do_syscall_64+0x1b9/0x820 [ 90.956710] ? finish_task_switch+0x1d3/0x890 [ 90.961203] ? syscall_return_slowpath+0x5e0/0x5e0 [ 90.966142] ? syscall_return_slowpath+0x31d/0x5e0 [ 90.971072] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 90.976429] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.981274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.986458] RIP: 0033:0x455e29 [ 90.989631] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.008892] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.016618] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 91.023888] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 91.031188] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.038475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 91.045742] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000f 03:44:30 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x11, 0x20000003, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x13, &(0x7f0000000180)}, 0x0) 03:44:30 executing program 7 (fault-call:3 fault-nth:16): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x94}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 03:44:30 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x61, &(0x7f0000000080), 0x2cb) socketpair(0x19, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 03:44:30 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000009b00)={&(0x7f0000009980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009a00), 0x0, &(0x7f0000009a40)=""/167, 0xa7, 0xa30}, 0x142) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1000000200003, 0x2000000000000058, &(0x7f0000009b40)=ANY=[@ANYPTR64], &(0x7f0000000100)='GPL\x00', 0x0, 0x56, 0x0, 0x41100, 0x0, [], r0}, 0x48) 03:44:30 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0xfffffffffffffffe, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) [ 91.259743] FAULT_INJECTION: forcing a failure. [ 91.259743] name failslab, interval 1, probability 0, space 0, times 0 [ 91.271136] CPU: 1 PID: 9300 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 91.278250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.287614] Call Trace: [ 91.290217] dump_stack+0x1c9/0x2b4 [ 91.293862] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.299088] should_fail.cold.4+0xa/0x1a [ 91.303176] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:30 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/20, 0x14}], 0x6, &(0x7f0000000600)=""/167, 0xa7, 0xfff}, 0x40000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140), 0x100000203) socketpair(0xf, 0x80807, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x894c, &(0x7f0000000040)={0xffffffffffffffff}) r7 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r5}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)=')\x00') ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000700)) r9 = socket$kcm(0xa, 0x6, 0x0) socketpair(0x9, 0x7, 0xfffffffffffffffc, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x0, 0x0, r11}, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000100)={r11, r12}) perf_event_open$cgroup(&(0x7f0000000840)={0x1, 0x70, 0x2, 0x7, 0x80000000, 0x80000001, 0x0, 0xffff, 0x40, 0x5, 0x9, 0x5, 0x1, 0x9, 0x3, 0x4, 0x9, 0x5, 0x1ff, 0x2, 0x8001, 0x4, 0x7f, 0x3, 0x8, 0x0, 0x2, 0x1, 0x5c93, 0x40, 0x4, 0x2a53, 0x5, 0x10000, 0xb58, 0x5, 0x200, 0x8, 0x0, 0x4000000000000000, 0x4, @perf_bp={&(0x7f0000000800), 0x1}, 0x24008, 0x573604d8, 0x8, 0x0, 0x7f, 0x90, 0x88c2}, r11, 0x4, r10, 0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r12}, 0x10) sendmsg(r8, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="ff7beeb0cf5d7ab2714084a25d797f06cf1b8892ccb909c1a1a569a58262c6a3f9fc8bd70e8f4328f40d21b4a52f7123793f027d9744c5d9586efb6661f4358033de871632ce583f8d305ba17d1d905aab4fdd24c8e7a46f9416f3579a0e86d071ffd26742b2c2d06283e20f85f2899eb9903adc6b7822edd9ae9ef09515682cd9b166491f78ee45932dca1c2d1879cf0d73e4ecbe100b8b152451eecfaf6e64270ae8fba3d0bc0eff6f3bb59b74adf1d26ab4f9491a27b8e3303e0073536f13f03289a4f0ff3354be55514e2a5cdb71267b79c7cf83e89337fb", 0xda}], 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8916, &(0x7f0000000000)={r12}) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000000300)={r3, r2}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000007c0)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000280)=0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) [ 91.308293] ? blk_exit_rl+0x80/0x80 [ 91.312036] ? find_held_lock+0x36/0x1c0 [ 91.316147] ? lock_downgrade+0x8f0/0x8f0 [ 91.320313] ? graph_lock+0x170/0x170 [ 91.324130] ? kasan_check_read+0x11/0x20 [ 91.328286] ? rcu_is_watching+0x8c/0x150 [ 91.332450] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 91.336880] ? __lock_is_held+0xb5/0x140 [ 91.340964] __should_failslab+0x124/0x180 [ 91.345216] should_failslab+0x9/0x14 [ 91.349034] kmem_cache_alloc+0x47/0x760 [ 91.353117] ? rcu_note_context_switch+0x730/0x730 [ 91.358079] ? mempool_free+0x370/0x370 [ 91.362089] mempool_alloc_slab+0x44/0x60 [ 91.366256] mempool_alloc+0x193/0x4b0 [ 91.370167] ? mempool_destroy+0x30/0x30 [ 91.374235] ? lock_downgrade+0x8f0/0x8f0 [ 91.378383] bio_alloc_bioset+0x39c/0x6f0 [ 91.382648] ? generic_make_request+0x1800/0x1800 [ 91.387496] ? bvec_alloc+0x2d0/0x2d0 [ 91.391301] ? check_same_owner+0x340/0x340 [ 91.395629] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 91.400640] ? guard_bio_eod+0x2b4/0x600 [ 91.404714] submit_bh_wbc+0x14b/0x790 [ 91.408601] write_dirty_buffer+0xba/0x150 [ 91.412832] jbd2_log_do_checkpoint+0xc08/0x1370 [ 91.417610] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 91.423349] ? kasan_check_read+0x11/0x20 [ 91.427502] ? do_raw_spin_unlock+0xa7/0x2f0 [ 91.432093] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 91.436685] ? kasan_check_write+0x14/0x20 [ 91.440916] ? do_raw_spin_lock+0xc1/0x200 [ 91.445145] jbd2_journal_flush+0x156/0x540 [ 91.449459] ext4_ioctl+0x241e/0x4210 [ 91.453249] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 91.458092] ? find_held_lock+0x36/0x1c0 [ 91.462163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.467699] ? ext4_ioctl_group_add+0x560/0x560 [ 91.472360] ? perf_trace_lock+0x920/0x920 [ 91.476609] ? _parse_integer+0x190/0x190 [ 91.480752] ? graph_lock+0x170/0x170 [ 91.484543] ? lock_release+0xa30/0xa30 [ 91.488509] ? find_held_lock+0x36/0x1c0 [ 91.492568] ? find_held_lock+0x36/0x1c0 [ 91.496637] ? lock_downgrade+0x8f0/0x8f0 [ 91.500780] ? kasan_check_read+0x11/0x20 [ 91.504918] ? rcu_is_watching+0x8c/0x150 [ 91.509062] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 91.513479] ? __fget+0x414/0x670 [ 91.518401] ? find_held_lock+0x21/0x1c0 [ 91.522460] ? expand_files.part.8+0x9c0/0x9c0 [ 91.527046] ? kasan_check_write+0x14/0x20 [ 91.531272] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 91.536196] ? ext4_ioctl_group_add+0x560/0x560 [ 91.540853] do_vfs_ioctl+0x1de/0x1720 [ 91.544729] ? __lock_is_held+0xb5/0x140 [ 91.548784] ? ioctl_preallocate+0x300/0x300 [ 91.553189] ? __fget_light+0x2f7/0x440 [ 91.557152] ? fget_raw+0x20/0x20 [ 91.560597] ? __sb_end_write+0xac/0xe0 [ 91.564563] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 91.570087] ? fput+0x130/0x1a0 [ 91.573372] ? ksys_write+0x1ae/0x260 [ 91.577163] ? security_file_ioctl+0x94/0xc0 [ 91.581565] ksys_ioctl+0xa9/0xd0 [ 91.585022] __x64_sys_ioctl+0x73/0xb0 [ 91.588913] do_syscall_64+0x1b9/0x820 [ 91.594535] ? finish_task_switch+0x1d3/0x890 [ 91.599204] ? syscall_return_slowpath+0x5e0/0x5e0 [ 91.604127] ? syscall_return_slowpath+0x31d/0x5e0 [ 91.609059] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 91.614419] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.619261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.624442] RIP: 0033:0x455e29 [ 91.627634] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.646975] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.654694] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 91.661958] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 91.669215] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.676473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 91.683742] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000010 03:44:31 executing program 3: socketpair(0xfffffffffffffffe, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0xf7d81498f3ecf6b, 0x20, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8929, &(0x7f0000000100)="6c6f00966f381fa159ad34909d60d2980000002027591f5d1563ca52dd984f43891be784e2058077d27c448d4b144278cb7548c2ee63bf3c3e591afc1f394f4281891836c571406eb4b673b060ca244bc6ab861fdaeeec45ecd549b29bfe8d90e454e9e47e675f467df66a96bba7e2c0dcf95108e7167f5411d30d37e65fba8cc92a7fe50fc82266cf8eab640f747082aed21d8e0b63f6bfe1343ea62da563ded7abea1ff873329c5646d51843e0b836d74f24c0685f3882a5a17035c87b276dabe899eb77238a741c80fcb095a2a7d72c595d45388358f546dc882df5b0b55edb1ab6aa14e20d68c41cdf6c4c290898fee11fb65e4a2dd1b5bfb690b4c27f5d2fb3e7c92794cf496fdf0495b506841f483edac504209488eb27d43b367fd9992d1b7c478dd4b925aa51a04b100393e1cce76d8027f0a5ed280da80f26b1f3ff300c82255f928b44b9d9e7f2e4c16923dc8741b9c70d92fa117c371f039d") close(r0) 03:44:31 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d640500000000006504040001dc00000704000001000050b7050000000000006a0a00fe00000000850000001a000000b700ff0f000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xe, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x14, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xda7e}, @alu={0x0, 0x4, 0xd, 0x6, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xf, 0x2, 0xa, 0x50}, @call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x3, 0x3, 0x2, 0x6, 0x2, 0x10, 0xffffffffffffffff}, @generic={0x0, 0x968f, 0x2}, @generic={0x80, 0x3, 0x2, 0x81}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x8001, 0x10000, 0x9b2f, 0x7fffffff}, @alu={0x7, 0xebc8, 0xb, 0xb, 0x4, 0x80}], &(0x7f00000000c0)='syzkaller\x00', 0x401, 0x1c, &(0x7f0000000200)=""/28, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) 03:44:31 executing program 0: socket$kcm(0x2, 0x102, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 03:44:31 executing program 7 (fault-call:3 fault-nth:17): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:31 executing program 6: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) socketpair(0x80000000000005, 0x800, 0x100000005, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) close(r1) recvmsg(r0, &(0x7f0000003100)={&(0x7f0000002f40)=@can, 0x80, &(0x7f0000003080), 0x2e, &(0x7f00000000c0)=""/19, 0x13}, 0x0) [ 91.862577] FAULT_INJECTION: forcing a failure. [ 91.862577] name failslab, interval 1, probability 0, space 0, times 0 [ 91.873992] CPU: 1 PID: 9336 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 91.881163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.890582] Call Trace: [ 91.893185] dump_stack+0x1c9/0x2b4 [ 91.896831] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.902072] should_fail.cold.4+0xa/0x1a [ 91.906146] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.911239] ? blk_exit_rl+0x80/0x80 [ 91.914951] ? find_held_lock+0x36/0x1c0 [ 91.919026] ? lock_downgrade+0x8f0/0x8f0 [ 91.923168] ? graph_lock+0x170/0x170 [ 91.926972] ? kasan_check_read+0x11/0x20 [ 91.931291] ? rcu_is_watching+0x8c/0x150 [ 91.935430] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 91.939841] ? do_raw_spin_unlock+0xa7/0x2f0 [ 91.944258] ? __lock_is_held+0xb5/0x140 [ 91.948322] __should_failslab+0x124/0x180 [ 91.952555] should_failslab+0x9/0x14 [ 91.956367] kmem_cache_alloc+0x47/0x760 [ 91.960422] ? rcu_note_context_switch+0x730/0x730 [ 91.965359] ? mempool_free+0x370/0x370 [ 91.969326] mempool_alloc_slab+0x44/0x60 [ 91.973465] mempool_alloc+0x193/0x4b0 [ 91.977346] ? mempool_destroy+0x30/0x30 [ 91.981418] ? lock_downgrade+0x8f0/0x8f0 [ 91.986286] bio_alloc_bioset+0x39c/0x6f0 [ 91.990436] ? generic_make_request+0x1800/0x1800 [ 91.995282] ? bvec_alloc+0x2d0/0x2d0 [ 91.999074] ? check_same_owner+0x340/0x340 [ 92.003383] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 92.008389] ? guard_bio_eod+0x2b4/0x600 [ 92.012444] submit_bh_wbc+0x14b/0x790 [ 92.016329] write_dirty_buffer+0xba/0x150 [ 92.020558] jbd2_log_do_checkpoint+0xc08/0x1370 [ 92.025325] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 92.031048] ? kasan_check_read+0x11/0x20 [ 92.035196] ? do_raw_spin_unlock+0xa7/0x2f0 [ 92.039599] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 92.044182] ? kasan_check_write+0x14/0x20 [ 92.048405] ? do_raw_spin_lock+0xc1/0x200 [ 92.052638] jbd2_journal_flush+0x156/0x540 [ 92.056967] ext4_ioctl+0x241e/0x4210 [ 92.060760] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 92.065590] ? find_held_lock+0x36/0x1c0 [ 92.069642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.075182] ? ext4_ioctl_group_add+0x560/0x560 [ 92.079854] ? perf_trace_lock+0x920/0x920 [ 92.084086] ? _parse_integer+0x190/0x190 [ 92.088232] ? graph_lock+0x170/0x170 [ 92.092030] ? lock_release+0xa30/0xa30 [ 92.096020] ? find_held_lock+0x36/0x1c0 [ 92.100083] ? find_held_lock+0x36/0x1c0 [ 92.104144] ? lock_downgrade+0x8f0/0x8f0 [ 92.108303] ? kasan_check_read+0x11/0x20 [ 92.112444] ? rcu_is_watching+0x8c/0x150 [ 92.116580] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 92.120994] ? __fget+0x414/0x670 [ 92.124444] ? find_held_lock+0x21/0x1c0 [ 92.128505] ? expand_files.part.8+0x9c0/0x9c0 [ 92.133079] ? kasan_check_write+0x14/0x20 [ 92.137315] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 92.142240] ? ext4_ioctl_group_add+0x560/0x560 [ 92.146914] do_vfs_ioctl+0x1de/0x1720 [ 92.150823] ? __lock_is_held+0xb5/0x140 [ 92.154902] ? ioctl_preallocate+0x300/0x300 [ 92.159302] ? __fget_light+0x2f7/0x440 [ 92.163275] ? fget_raw+0x20/0x20 [ 92.166721] ? __sb_end_write+0xac/0xe0 [ 92.170700] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.176238] ? fput+0x130/0x1a0 [ 92.179529] ? ksys_write+0x1ae/0x260 [ 92.183320] ? security_file_ioctl+0x94/0xc0 [ 92.187720] ksys_ioctl+0xa9/0xd0 [ 92.191168] __x64_sys_ioctl+0x73/0xb0 [ 92.195049] do_syscall_64+0x1b9/0x820 [ 92.198925] ? finish_task_switch+0x1d3/0x890 [ 92.203438] ? syscall_return_slowpath+0x5e0/0x5e0 [ 92.208368] ? syscall_return_slowpath+0x31d/0x5e0 [ 92.213304] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.218675] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.223518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.228706] RIP: 0033:0x455e29 [ 92.231880] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.251243] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.258942] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 92.266200] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 92.273459] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.280732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 92.287991] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000011 03:44:31 executing program 4: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x7, 0x1, 0x8, 0x5, 0x0, 0x5, 0x8104, 0xc, 0x4, 0x9, 0x4, 0x9, 0x9, 0x81, 0xffffffff, 0x5, 0x3, 0x400, 0xdd0, 0x3f, 0x7fffffff, 0x3b21, 0x40, 0x20, 0x8a1, 0x9, 0x8001, 0x8, 0x100, 0x5, 0x20, 0x10001, 0x6, 0x0, 0x6, 0x4, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000140), 0xe}, 0x0, 0x2, 0x7, 0x7, 0x6, 0xffffffff, 0x80}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x401c5820, 0x910003) 03:44:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2af) r2 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x1e, &(0x7f0000000180)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="480dbaae4a892686e22f2e7f4ca5642de474ebe5faeb5f18f889ba288c1995c88de4986c90432d7571e26c17cdc00d9083b5a5ba434182c6a2b845048da49b7fb034e15141c1fb0180cf24c168b9592a1d0bd9dcbe7bf907dab1421b16fbc6b0900a1f7cdc", &(0x7f00000001c0)="11892c91c7f158065cb8d56a5b7c050823609ba99cdac9218312be568ee6bb87c29bb8d96610facdcc9f02fd17b31b79e0a26f2a39ee12e12cacd1dec7c27674359b90bb7fe86821ef25bad29ec8577475e2249073282c616744cb03b6a990afc973b724a78258365cbef769f336379f7469923311a6b280644f11fefbe6bf93246348d8f3d4ad6b9515c819f64dd37b4df4c8f7f721d3da2f64b45c904a409313ac3931be6be343e62ff09f157591", 0x2}, 0x20) 03:44:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0)="889ba30fc709f0fbaf58ae0c3b6f0e1b6d5ac9da98b50502997cb9b8ce0c33e6c89e39c5a068e71a1d0b", &(0x7f0000000300)="79e365295a3973a6c254d9623350d25b54dbe246d0daec26395225705f9a1e49594ff2c30444109b2f4e37ce3a9911bca03775f5553de4c6fd8d366e8c33b1759b9c47d886394bfff3d5e7076d4cf12f98b61539e86d7b0d2d44237afb9ee6735e6d7134bbb71d6ebf841eb18fc384f9255f81ec871b7aff55c6efe280d3cd28e9cb17060f7dd5f14ac0390a81d4e8d4a34ffadbaa05", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000)="2dd188af9b8a64b33fea5e11f9f6809679df92875410454ae1f91f4e8594c75f0580a3d4", &(0x7f0000000200)=""/229}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000003c0)="e3d0b907aa9cc4d661d9a3b2ace5fc9c363363c57a138937eb5203f1d2884ddf19a631d75776cb8085db673438a39a1d92e7e4eb0f0be2f696089c46da1f90c2dc098008a708b5ade8a3eacf3af3958b50f6350555cda82a373523b86bcb0646010ebfe77254ecfc277769c9a3836b29b2691ad323c46c5c876f85c02e975cb7bd50b596b00847ad7fadc1b65529b337cff996a2d734c7bb8b4d1c", &(0x7f0000000480)="78b3d82001cbf8b7a0248376edb6a8bc7a41c4af6cabf9070719f2813bb1f96a5ee0c90aa919a4897b92db16603878205bb106ba2e62b53da42109d309de204e86a509b83e13bbf895a359874e3a1b771e51676fb69922ff1bdb85cc1a6831a0633fad746f1c3e0e91df707df0d2e99ab7230f707f540c3f530708d131cce68a4b1655e86d52941eca69432a5016bc61451853b9ea830221f89a68b27609bcd87f0c327a202ba1ec3d1a36689f13f9b68beb96860036519057a34012"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 03:44:31 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x88) close(r0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) close(r0) 03:44:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29800000020", 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 03:44:31 executing program 7 (fault-call:3 fault-nth:18): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:31 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001040)=[{&(0x7f0000000640)="8528212837f0ccc1c8fae1a7b28680acbb4247010727e7d1f7a4ada6cd67e222da68e19254ce6f7d892a0c18a5805715f11133d0eafdd3d2dc0968c22a4fadfceb61d92b528b470d0d6ed3b8e4d7433be23987c5fdd47bbe13ff51e8eb3f91040c6bf9d87acd0c0b3bb77118234b149fa20713", 0x73}, {&(0x7f00000006c0)}, {&(0x7f0000000dc0)="8161156e136c10e1e5a90ee768b18439ef91961c6c97172ccfde2b1a55fbde9566a917d13f2e15bef716627ebf5d2219f8b7bd348fe40585a1876795a5e1e34162289f2a2a9d57bfc96232664f8ca1f69e774683e1a04c4d9f2af34511fd3256cadd8c0c6df4c1703b4fdde5d0849a6c763629232fb2c2e5784de4dc8a06e722d57ea80bf3b5e855f8379156846cf859d99ec2560bde34b9a9301afbbc27b43d319349dfbebe9ba5baaffa123610aaa18c6e92a573d25d4cec4fed941f6032463a8cfe0df7", 0xc5}, {&(0x7f0000000700)="3d106d974cbc9bda3f1c05999071a2d15abff01740415c039de7f9e4ffce54c5247541adeb7a534aaf55", 0x2a}, {&(0x7f0000000ec0)="26be3ba0854104a031cbc7592f15584d062605c3dc160fc1f8f0cddb2b64a67bf44f220488a640d4ad5fdcc83c1739d60697390c7ac7ed4acaca7fd830e4cd278cafb7d9d8ebedcc48d44062c8d91c66cdf94343158b789ead752526dc29be04b922c9c906b60334f48e591ee81ddb35b36e13b162b98bfce76102cfc0", 0x7d}, {&(0x7f0000000f40)="3b9c07f9cb1166f133651632d0c460e111988f18b11a9bc41070319bb57ad4f3795ff8717794fb89928227b7fdf1b5da6d0b40e4d0b3f1b1174378d7f11c19836d8b42e288b57d6176f1b3bb0cad8b94bd95da3875570364e648eae11605f7c58bcff3461348fdee789366e6658673744dc4660eec44e0e71140773229c465e2db8bb255d572dfb788aff2a23a1ba6f92a23f4261dc25faae532869a36d6b8406466aba75dd9ce274392e3eea0ae076e0e3d1e9fd00174071affffeb24d64a860c8feb6f7d475d01740fc89efb9744e41f0f77ee48dee457e6a4c2a24c6e04918d7ef04457e3b7928b15ae43eaa73d3e2d172633abaeafc5eb9da5", 0xfb}], 0x6, &(0x7f00000010c0)=[{0xf8, 0x194, 0x0, "a651e24097366973cc7bcb1db8c328c86ff2c2384cc87c1e16a07d949e53a20359b55114dc17a2741ea4fd503141f62eefe20ec9ad9b68fc5e4fac8c3270dde5f72840ab2ebcf9a68fda7f0352c4055a4747754e2783e3b5b7ed489c1eeda5e740704fd103ec849fd07f85db9c0b808f44fcff5f403e2435ca59a39ac79574fbe3ce672c6f5a57afc1994a4dfb8f21dac9bfc09d43c68a389e9ef5517209114d3f0592b9e07063b74e5c51d6e46d476674ff2dbd2dbdb3a0fe80dfeff98ff28b475c5b02890ccf2f86dbe3b193f3890aedef63124e5013c10bde4a177389e28489b26c1cd1"}, {0x80, 0x107, 0x1, "f3798b7be28a6f4f4db8327d3a2abb51ef83724a7a6e50aa4751ba8fdc5601076e8baf70d1ba707c0490ff7c32a4f5a4b0f4114432240026e4e2eb0fe4c1aa2acb41b1cfdb77f006d6a72e416ec656e8442b227e3b2cb2cb769eafcc625defebfbdacc592a106b8ab7354397d34b"}, {0x60, 0x107, 0x1f, "4606fab6bab2b557710b044cd8dffdffc8f0fc70979412116cb4fc50f61992400b3d734eb9478c3e5ba6594889dec53a037bd20378f098cb7d7acd4acf5b47ce78d76ba9756ef89529e6a9bfd8"}, {0x110, 0x111, 0x10, "dbe69343a0310165658ecb34da7704cbbf8e84c7eeefabbb3930b82373aa12bae0929d2df44a3ee4ff0468dad334c7b70f4ca2f28aa22ab8445be18eef96370b6e69823877bd5bf6501c0a2c2f580a8372369e449a3154e0a5fe599e5e09e39b770ecc51b56023a0776a7a82dafb9699d4e67f9204b77261db543ca462bc57565f13c51f2e4404bf5474197506ad2fc8c892ce3a2c7e6f40f953a2de30d1a12bae99c246d5fe83b00eb48c0e3d81252b8295c60f8ea57b95cadba44d59bd0b6ba985e81bef4cfea2fc19223d67c584f420356298b9f277e1ec986fe32c9e3fb47f07d515422f6e9fba07ce9709d237df40cba2502e84123516"}, {0x1010, 0x19d, 0x61, "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{0x18, 0x0, 0x1, "e603a2b651"}], 0x1310, 0x8881}, 0x44) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0x30, 0x0, 0x7, "891dd66809d8bd7fcc0c1b988e1c9d86c39351f17f9b04b22b"}], 0x30}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="dec219c3bbc0fc6c9f8558de7d3d4b04a796852eb6f95a789c3fc1215451a5476e11fb40bc97400c88d096a13910e3cbdddf0d9b9b9a979f23ca6f1677ea0866b48f2a27b46795d52e6bd461a8c518146d9cbe23e939f2", 0x57}, {&(0x7f00000001c0)="684996e715ea722bee58262e608f4b37f4078e4b6b5d12b2eaa61bf22edbd37c380159713156b713aa708a5193a5a9fce2c3a64cae22b78f662878a2df9eda33071cec4eff33989bba5b0ac25bcdcf6024a21b208f586d0a46112ca433906f", 0x5f}, {&(0x7f0000000240)="6f07db757a50c39581400265128ee140b60e8ac174fad714a15197b6b6ca1f8a723e3cba488634b5acfb65c3ce74bebe5608ccb346c3dacfbb647752bde829d9d55a02f984cff43e92fa336a28d3d5c44f77cc2325706f2546b3741aca20839774934b8a3849846cefaa8ce16cd507c0d6f9f586d6925340", 0x78}, {&(0x7f00000002c0)="ba85d177c0ea6790d80fba65a5dd5afb4b6af81152950af4b9d463876c84", 0x1e}, {&(0x7f0000000300)="ba80219e97cf113d072a28deb7669849faf7c835a954766b4b8c455c96a52e5aa3c5a455258f6303f4ad5f9392e6c82e3225fd34130a685dfbef4ee712befa4daf197a491991f9b7fde6bca8870165fbdfe59260aa958bfffbd4f2bc36544b95e72ed4efbc39d2410cb6a5c09ae3f87775c4ac7fb594a63a23088ef41fd109652dc1761e1af76508fc5a70e25ffe1f894c3b8773d81efaaef4d82ff677061f61f4afddf52da1ee95084007b5d7ca01450867", 0xb2}, {&(0x7f00000003c0)="3de72e26a82d5560411aba0cc202ee10670dbf8c2022390b0def97d4ae2dd230bdb4b0e601ddf75abe435c3adefce46ab35805fe9163aa4f194e80d9a6dbd83aac2369175c018434d8e8f856e901d281511d64df70fc2c424a86476773b7ecc024efae8e7b522fd0743d944f43557064756a75cabcf0d4b36e91e6ebf2e4d22c25bc319c14d8783d729f8164c9c9c520fe8221df48035603773ce6aeb545efa8b5edf2a27d16fb294546244e34d265f1c8f42c7214e6461dab8e7b79f577790ce4c4c81eac69c857ab41feeba5519828b7b7ee186b7ac0a29f8f5b5af9d26b7201dd9eb1b61f1100488877c269ea15bb7a", 0xf1}, {&(0x7f00000004c0)="48ae2770cab0d211e1bd", 0xa}], 0x7, &(0x7f0000000780)=[{0xf8, 0x10c, 0x1, "f7a67999d7526aacef0a9c237d18f5c35bbc71d590d0501e1b4a4d941d1020af402f8b65f8f1bb2ff3eda14a632b0f6b3ec2feac71a2280a60d2b2d727841ed4b2f82c63c30214827d6b10e0d178736be22cc011d5a745a1953002966d9b689139bc813ed770589882f919b49cb43c64e72131af2b78254b646b51928328f3e9b0a071c35c92178d4c09accf3d1e1acd9bcccfc1db17b50976dab4ab8bc28722efa02ed6e38678c62bf9cda5f5b290dd8f1f46fd070f463f5f77fe5942dcc3d9e91f3f9acc9e9b47c8bdcb0bfd5a3d746f3110a385ab332015e907ba62d26199dd0b73731b8503fb"}, {0xb8, 0x88, 0x800, "fc4ac05005f4061ca0e4a61ffb68f90f92b13a78ed10c9c4ca2248f4f45f6c6a25198de710e613132b189ce9fe28897ee8f3aac7b62717a4bd767d0f3f398c6a12d8d00fb5dee7c5d040da322fcc3371dca29e44169f6912b98dfe4f2019bb5f7e5501e942a82699664013932d78a52eaf223db4052db5533ca27b8aff65e8ea546f9425087f83d7100e5af7999fc61d1519ded02b4af5cefbe19d7674c3577b49fe08b580a5a8"}, {0x58, 0x11, 0x1f, "2d351ae8e7d7e0eed549cf8962581b9708752655a64cfd756af0252dd274b7627d79bb091b68d30db06ea9c4dc0312c7f25acce4dc9544486ffabfd838fad6c3842d54"}, {0x58, 0x109, 0x9, "9250621cd072f69d12b2949c0ddf26fcb8290dee13b47d7709ec63be8f359b755e70899e96ff400bbd338c21cd89f3df05be034ed144d528528ed3cdb72c4558215cea5bf58865"}, {0x88, 0x0, 0x1ff, "80ce52c51afe8c0e369bf0ad44118af5ef1abc6e0224c4cac0cb89e746c7935437d1bfaed94d454a167e36d6efeae97abf7f735ccf4f7b49714dc22aca2ef04de2452ac418f621cd3a3c1ec6365b9d738fb742e831fdfdccf6800071296cefbb3f4c128a33ecb589dca97782e93ee496a44988cecb4aeb"}, {0xb0, 0x0, 0x7, "2f8cf0a0f8206f5ae8b1b1ced8465e82a02f87c9dd275aaeecfb009a1f4a35a060a4de7fa7d690abd362633d958ba8fad6ee798ea42fb409782045fbfee8766934e894979eef6bb7a8462ceb6f4543b5311c345214f576622f3f81681fbab5f83d2739ddc7fed7c930e75f41f924f0a843ae81f159be300cf0a62f510951cb95776f5ef01d010151ff4fbf6d89dea89ec2401e58ba201a2cf2dcbbec153d211c"}, {0xd0, 0x10d, 0x800, "7e47b331b86dc4b8d095ec607163b36834fe7869d26e6a462983e7f439c0ee5c016357990325b355dfa2ffbcf20d156e4d926acc7a162dfc58889a10b65af5d0218be4cb6d10413655335a851ccaef3ca5fa8f6d94b8e2fe8efc809e2720c00656cc6b756010c3b1f9207cf77f6943a94b6d9e64739c7f00b213d3f556908972745d76c67f9e685a5f2550e1c0afea697661195a4a3d032393768b0695f74d691485604092013c5ebaed443c682d1237511842bafb17ae96f05c2f5d4a6fe0"}, {0xd8, 0x113, 0x1, "a3931b11a0e11e1a321fc76cc8dcd5f1b6ab8ec9c9b576999ca12eb148e2558e30b495ed0c2fe66a4107b68dd5f59cd0c30d7eea8212566174aeaaba3e29d4b53cff76b0b992b25e4c7135063e088df9e77a333f1bdfae8c20d4532d64f3ac92611eabf77ff4e30306ce19d1787970dd2e0ef28efec3b35e1c60bc95d39bfe7d4d65d181e4dc17e81e39023fd0ef0fa279a49c9a00c52b90e4092c132b3ecede77ca0f74e3ebd185bcb857a53a88caef414932bc8709dfa60b12f32bde6731b011a0"}, {0x18, 0x0, 0x8, "cbb1f38d4cdb"}, {0xe8, 0x116, 0x1, "eede61094c114eb4eca09101701ff1dd56db5c9f2419dee10f9877c45a2a9f787417b7de4a45707acd75629b1e6b9eaf2add524f677e75de77aac22df5b5e6568004a6c024ae0fc5b35f0f05d61745e08044f9e75cdc1af79f2baef739d2c128099147263cbe6cea3111166cebd2f41cf1d28d05305e10fb8cd74ff5b5e38730624c29f36ada6e6ce9ff58b64cc38c5411ae93b21efbb7ed7ec2aba5915af0d13390f85b01cf49ead9f17f3807e7287d1aca67dc52da416223ca1ad7a7c7f7a184fb02ea084f0335c4a3f9b678975a55c1b6"}], 0x640, 0x884}, 0x10) 03:44:31 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100)="aea05037217275e89a8963a78e97d16891c89fe462b6784ca7ee3580b278dfedfac06b5b8dcf5646308d7fa5aa74e915ffe53022c91506b982660d7b51b4271b8332778736b629751240f93be829f7060d772edc92ee29faa1c2cecabe19c8c3f2e3e041fd4691070e3e8bc7c1dd4bdea671", &(0x7f00000008c0)=""/4096}, 0x18) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=' ', 0x1}], 0x1, &(0x7f00000006c0)}, 0x0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x31f, &(0x7f0000000240), 0x345, &(0x7f0000000280)=""/54, 0x405}, 0x0) 03:44:32 executing program 2: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000040)="023a", &(0x7f0000000100)=""/198}, 0x18) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)=')/{security\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r0, &(0x7f0000000240)="4ad143b76838f27bb9874d769735d12f1d6f792bfde5b3091789f25c92c973966076dee89018ab15d203d81543499b3b08101bfa715b734d405ee4e5bd9c37d36928e79102e945d87f803173027139a6b7d9ef566df21ee47249dc1e507cbb0ac24ff6a5eb392705575fe0e96dbc15663e3222dcff541a2338276b0a16f83f84ce2a8ecaaffb6bb7f548e6bf6d6c9cf3c50c6866a550b198c6f88d6a52c01353c0cb6b13c746a6a186ca58ad6a37cc976fb51ff1fa7309a6e8161a53379558a1b57906dc2465e3759c60d704625ebe81c1b0f643e9db94e14d57e2e77b59755705d464f9ba632daa203313065e87ff879859491dcffb5b54f26cf873f3417a6e592fc3b686a9dc1907ac064730f9936fd93ad0665d13c95ac518c03ac0dfbbdf72a4225fe48b20721bc270fdb2ab2885375ef865906893d17ed005cf3182f3cf67d5ab842151bfa193ccff5e0bb1a6d426f9a70c2048d6f8ace9591812ed744be50df69b93280d508e14d8a53019ef0bb25f210aa9a88d0bfd36bd47650602d7d5e8a7ce14ebfb29a90d7fc2638bd52e3d13b3aafadd6768a6e43ded0360464c340faac2ea899edabc8f62d7dbcfe4316f3aedb3de7248ed2b4c1e7fbcdfbf795a94eaca55939ed5fb7431600a086f874b57ab458c70a09d4c99944fba558bc7a4c685b6176370f788d017226c88e22efe42e833700c8d92d7b74d51887fbb88b6ec117966a846f6726e0e38ec0a2229734032656dd849a2759ceeeb7f22cb7dc8fe179242e9f09eeb7ed2f5e199ef4ab81cea97b2cdbb9e2bc5d04dc5cc5548ba60471df934bffea8f07fa09d7a7dbc85bcc7857e4e79d32f39a581f015e7f1a66ab00f4512c38f80f95ff14ee31c91ba5f38f380473125d981706b6ea3b050819048b12355bd5f0ed54b019000410be7f1e3182987393c878df23c5e9a5f3e5625a5b6933fb6e7e8d758405f3c07fe25236617b5096e112498adb35396d9a78065dfd9ed05789f4c0c368b3bd145feac7c70ea1f70b7d7fc677e4858498c3db1da225a40f82896e5335902bc574951d30c2d2a06c8fc36ef153b6ae280dca3f96955af7916ae145c3065b78955172b3dd6dd0bec704f2f0d8dc245ce45acd7a37a1d57cb514de6024ca1504a3da48c2dbf42006ed6ca3df5cd654e4e57f1f41e1d16a4fae078dcd13fcb2ed4c454eda1047d17195588b16ba06372e218e9d7eb48734e2f5b6781803681d67b8484c12b76d00e220e6d89a8413420d009c38f36ddbe1c7fa1b94ce8497e22179729e7ae79f5d81ab6263c2f14a47c8484d0a9e092760469e929cd0886ecfeed056f8638fd31c5fe693862d042f06a2dd388ed0b1cbef940c259fc26fc3dddcc43a18b06a27089817a1075d60a539b923ea81be6534a84d61a9960e47c29e2d42e78c95164841c37a860ce7b23215c6203a37d607ecf17b4a5a2b8c552ed1739c7b24bdde71d3322c204d9617aaf219748cf71bf28a1329f8b464aa43fedcc4e3eccf72f4ebfaac86cee9a7f979c5ca6d5054853b2755964dece530e0df0d2d63185ef36075086b087724f931f9154ae904d0ad9b37de4c0604bfb207ad9507d05425c181eaee02679fddc1e6e2200f847014dbf430912f812ac58077b3615bac0537bac207471ea3a3fe411b89643ef6cdfe447f697ef0ddab5ce2daeb542f701405566a818f452e3bc5806ae08dc14d5f615f0e90d76d8c2f9b95c30333e4e4a65434c430f3f4071e8327d9668ac817c94231c4e5493de3fda1f4b210ce49cd349900dca6c740c0f5720eed7b8887c346dceeef61b175cee8f49a6d36380986a01c9a1c696842122b7c751730640ae126e33b0bdc00a389a6251e59706ebf3dc477bee2f12c0a2566243b222874615da7c7dd151a8ffa2f002d4cdd99958b4ef27d85480dd7c216115bd694a77d353b3d57f598cb6ca9d5e9ccf80f9d61aa9c5bb8be0b6be6a540f905888e2c0a89529dce5d735767a31745f0029bfbf6c3e9cd32f0c024477e9c350a2266dc9856dabb47299c2c56e5162171024dde76b08435a81e8c50eb144958c216f9121975ae0d92c9ed9f64750ba653c8f888483609896228bc0f72f84454ba2fa9051044711d99b200a608ee0fabed07cfcb97f44aa64439d11276e49057b0a33ef9e90686c7d2a2283cfd65d35dc5fa7dad6a68eebbaa5cc1fbb19819550608c963e915320570de55fc0d6477a1eddc38e50d284509e74d5204641854910385b393399299cf82dcf39b3e8db3cb747bfdc055c758da4cde2556ee0a703be7df7ef35fc5b576d875623989122c419db105661b09a06feb26677bfd98ca138fd4a2f1a6e6378367ab381e95ef69a5a349776ae0ee661210c3496e03ee6200fdf97c51c654243e427e2825ba956b7165faf163fa0b6f29beb79ea4976f6c4b2ab2fb53195fb554d343466a9ce119090ac9b49e19f9c9d3df24a4cba1dc14e9783abb1887dca61e6566595d3f042319e531d31a60bc49b8d86bc947b4ac91fded089133fa8eb238fac3935013449ffd3a9b9e9329692a8c2e3d23a7721b91a8ee30eafb7ea7b8401aa8fd99694db7a4fac91bfd58cdbb963a350f59f01482fad9c742c3bd24f1874bac32ab324815f685b5a681dd06d722c05f83badc0f7325da61f78658290e25c92c4fd6dcbce374c65515b6fce675d210e4eeda7b9b3d98b6a4e169710c20839ae6f2782f873eef21e95511a0d4baaf425a9c5418cb558de0c571fbdc4e963dff25ddd95822ee9f4ddb9301ed055691c39a8bfff7d0a6b757fa926e993538b72f57730b4e7d5929432a406cfdb5ab6e12eeaf3d0fedda1e9198e5bf176c979821427c1c7ec92204ec0426a1ec6199e90f258aa0cbdb393d3c4c0e7b613b7790e26498103cdade13003ae707e47ec46a4777148e646cad520433adb808d776cd460bdc982c8dc1e561d6b9233178312a68d6b86091ad9271d4a3de2c41c9eb55484aeb1847ffb070029982dab7f7cb45b11cceb98fd2afd699c4af9f8853dea9c4e88c7110bf5d4920481f51ef36d4a8829b28016ee611f97d8fb8fedc3efbe6a076e0fc3ef34d1b64ff99fe91b60617d0fcfb669074283274e57c8eb44aa43d8c35e5dad1dc96da09de95c7b32528d31c147ccbe3d85ed66ecccee2d7a28c2f1735d40502141234686d60bd68499513ed96c370a41880d90de62be743354913194afd451c69937d5818f3d69d8d8ea85b7aa07ffad0ca100e6865ecf600afec57275b3536275c9f282daff886d055265881192f8fa91608c60b8e005799d397ad9de1b16f8d75b81bb8c1b7a1d2ab45e1fad78e7431673a101cff40ffd7969680c223e764c4c777a3a7be3ee89b82c3b11192afc4e9fdad7893cd8d697a30b609546cd20e2fcfda622857d8f8b2effce6f8900e9cb2584b7a0b438e09a776ff517034814f269b0cc2998d11cc87c5362bbfc0d100b1ee16e2a7b35713834d41b413983dbea67abde81b6749858b6d649d0fe0c1da54f2613bf154ede0c14ae20f5beb4978c74d152b8483cbd94d749d13f6004fa03fbcd8e959c6d1b998dd200ae00ee307d307b2b25307dccbfdd48b6da5af161061f77442da04d01533bb7dde394408a2e96017eb917a42e24ca26376d3274315dceea499ca9c492dbf87848ddb9c579cd8d2593306788bb60307f6765ccaf19f499c07410167e914497adc986e0746479646533e46cedbb299b0a5cc1b62efc2ae01f3b3b2231f6a602c75384921cf7a92fcfdd85f9ba20c2dd4883d2dd2d14ebb71c40e0fd060a07f703608c380cc8c5e97ca22333e85063ac1efc609d0c63ed1a86fa090c5ceeba7ed1d7116c808c0c121e0a075827b5edec90e5e72dd28005e8d047297baffad5425225d1970f18137ae22b95b534414c579cd7d275d5a3f8ac0caa4e4735ffad5342503f4e23f42ed5b11d883485897bfa0be2d06469f5720157ca83ed1bc17603b60b1538080f2a73c0142d891c7f53e06c7824b0527e0f1cfded4ba8441f57e6bb9994ae8296728114701fa880482c2d3751b414c30602db1d04f5efdcbb0ff1611317391d76b22c6f41044d8056692f1c64748ee022711b654bba433b4ec527617dd175099171f3d3a2163aaa9efcf9684f64178b178809bb309666ff33befc572162edf425eb4639d7ccfc782334bc56230e04204fdf388b7e721742e5c9cd152a1e9f1459b06595c175edfae6a6e6bae2f03b68cf2ce6eaa846df2fbe58f94d252cb54db47d028ef3cda60b3a29d511c2aed180da3e973282e0cd96ceb9bb4db4db1b8ac80ca97835422064fe7c00b5fd4d4c5f2f120f43dc98bda5bebe50154c1b5340535c1de0d980f88673784d4c86092255ad5e5087802a7b68299402006236d947dff2e16fb5368766d8f6a0b7fbfa99a88591400fa90d8dc319d5fe2ee551a24541377e06423573bb9c9957a83c6e099b249629709de2514fd392210c00f9b5180fb8729a1f635f725f18eb5fcfaf46a6675f5c3d6f4cdacd869775414509299158a4ae9ceb971e215f643d64bdee1106e8bfacbb4aee4b8ebdbae285dc0483699ab4456c70ea5fd26c81d429d7e14c9c3e39cfa1d0e3a7e3a0e96d393f750d3212fefcc470a10100f19ca17d20035ac9386c99436ff1d4b112322c359dfabb9a46c4bb3a55b5c81efa7bd7b7ad52e77f78e292a381429f0e1e7c4ed8c76aced96b42311a4b35bf7293ab4e36fd79edd3453c2d650a5530f25cb6cb721e1e193b6927417c1c365fbdb48031dad3d80c7c408bfe8bbefd6b86132b39f1f74a1d8dd75a435d98dd92173f14e0e0fe4aba98b7428e488a305135329f4f63be747618c597563e9e26ffd1a2b4ff9931b04c33282cb560e5c7a77ec946d485f47d31dc19e874cc5d17cc23f9b4cfc6f55acc309433c1b292db73da3150c5507cf60b88b9152fedc0976fa1f8ecd747fa6ae5a5dab5199126b326ae9794e351fb4cebde0d320c72b70b8d46e09a51bd9e560024bb1cb92c5bd6a035beeef4c3df0df87fb47fa571106c6af7e6cf885044a21b0b7a7e503aac6cf8aee8c79102d54d67412fdd7853186e3c85b4053630c902d39d06522cd9612b647ecb8cf87462b2c7a25148cb2132b0606b1c32c88d21f09ff4790159c35ceacc2e7670cde5b5ef62d489e90434cede61690313e1373f43a94da0e69e1ff6558350d58f2a2dfc528a0ef5d52368c982b7c4ad7fecd66ce0c92377161ed6681a8f2865a5b561d00bf82c25099c6b966c2e80756afed07f8e25b76d59f81ddaeadbe6f9f8e2b517989f0d67123a03e706960f7389f901be85922f1ee285ccd012e7433419f9d840b083f45e4d4f38f4862686c783f3b20041f3523d69707cbf92d814de55db97c6c7e859c869b8a5c47af80099fb53b1b1f114e13f603bef605bfa27b2c8546454c70cb5bfc0eac0250c3f6430bcf068e322e9a67aff7f4837c052dd6f223f75a6d635e59b02179d7a622b561b6c0a1978bd7b000eea8c3b120662739d49686588dc8ae5b8353baf792508c6a94e277b379d6fdab71c8c85766dec80e551eca8a10d1d158fd101ea54b6c816fc24c527a7ea25d04a233a2dbdfa74137b79f20af5851b334bb8933b0cc7d743a9967f8939dc8838b724955a6802f341acae5bf51a9d1cfc12b0b790fb6c021afbdad9e1ffd2305750f65bc434383bc9afc3ecb775349d57c7742024f3cfe38af833b22a888de3ab2113ae35009c04efcd9b09e82f321d0c3bb136cd948bb6d2c8ad1cd0f192f87c8c8a1c4b80385429515e4ccfa8bd", &(0x7f0000001240)=""/205}, 0x18) 03:44:32 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x5f, 0x74, &(0x7f0000000080)="7c34dd0589cb5fbc6b5954ec351c7949ef8f25f827d9a6014fd8862ef3e156ae0cff80d12aff767689badc2b5265246d03fb91de24a94af1012be97c30e6a174951e84c24a8bfc62c166ef17fccbee20d9204ac934e4330141ee18c85ace3b", &(0x7f00000001c0)=""/116, 0x1f}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)="2f02726f0500000074617000895059372f9199aa53f0bb5cf7b64cb7336b650264b1f1f81db62cc9399668f301b3668ad02b47dd439dcf453f1bceff3b4f5a2745f5", 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) 03:44:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 03:44:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000008c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[0x0], 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)) r1 = socket$kcm(0x2, 0x3, 0x84) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000380)=""/102, 0x66}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x7, &(0x7f0000000640)=""/71, 0x47, 0x955}, 0x40002101) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x80, &(0x7f0000000200)}, 0x8000) socket$kcm(0x29, 0x5, 0x0) close(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000740)='\x00'}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={r2, 0x3, 0x1, 0x30f, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 03:44:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="423a341d"], 0x4) [ 92.529075] FAULT_INJECTION: forcing a failure. [ 92.529075] name failslab, interval 1, probability 0, space 0, times 0 [ 92.540392] CPU: 1 PID: 9365 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 92.547502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.556864] Call Trace: [ 92.559489] dump_stack+0x1c9/0x2b4 [ 92.563135] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.568348] should_fail.cold.4+0xa/0x1a [ 92.572423] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:32 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='security&procem0}cgroup*\x00', 0xffffffffffffff9c}, 0x10) write$cgroup_int(r0, &(0x7f0000000100)=0x3ff, 0x12) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004f}, 0xa8) 03:44:32 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000009f00)={&(0x7f0000009c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000009e80)=[{&(0x7f0000009e00)="f6", 0x1}], 0x1, &(0x7f0000009ec0)}, 0x0) sendmsg$kcm(r0, &(0x7f000000c340)={&(0x7f0000009f80)=@can={0x1d}, 0x80, &(0x7f000000b000)=[{&(0x7f000000a000)="aa", 0x1}], 0x1, &(0x7f000000b040)}, 0x0) sendmsg(r1, &(0x7f000000fd00)={&(0x7f000000ea40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f000000ebc0)=[{&(0x7f000000eac0)='n', 0x1}], 0x1, &(0x7f000000ec00)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) [ 92.577539] ? blk_exit_rl+0x80/0x80 [ 92.581334] ? kasan_slab_alloc+0x12/0x20 [ 92.585504] ? find_held_lock+0x36/0x1c0 [ 92.589584] ? mark_held_locks+0xc9/0x160 [ 92.593745] ? retint_kernel+0x10/0x10 [ 92.597646] ? graph_lock+0x170/0x170 [ 92.601451] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.606229] ? retint_kernel+0x10/0x10 [ 92.610124] ? __lock_is_held+0xb5/0x140 [ 92.614184] __should_failslab+0x124/0x180 [ 92.618413] should_failslab+0x9/0x14 [ 92.622206] kmem_cache_alloc+0x47/0x760 [ 92.626263] ? rcu_note_context_switch+0x730/0x730 [ 92.631191] ? mempool_free+0x370/0x370 [ 92.635167] mempool_alloc_slab+0x44/0x60 [ 92.639307] mempool_alloc+0x193/0x4b0 [ 92.643183] ? mempool_destroy+0x30/0x30 [ 92.647236] ? lock_downgrade+0x8f0/0x8f0 [ 92.651378] bio_alloc_bioset+0x39c/0x6f0 [ 92.655521] ? generic_make_request+0x1800/0x1800 [ 92.660360] ? bvec_alloc+0x2d0/0x2d0 [ 92.664149] ? check_same_owner+0x340/0x340 [ 92.668459] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 92.673465] ? guard_bio_eod+0x2b4/0x600 [ 92.677518] submit_bh_wbc+0x14b/0x790 [ 92.681396] write_dirty_buffer+0xba/0x150 [ 92.685633] jbd2_log_do_checkpoint+0xc08/0x1370 [ 92.690391] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 92.696103] ? kasan_check_read+0x11/0x20 [ 92.700243] ? do_raw_spin_unlock+0xa7/0x2f0 [ 92.704639] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 92.709214] ? kasan_check_write+0x14/0x20 [ 92.713437] ? do_raw_spin_lock+0xc1/0x200 [ 92.717670] jbd2_journal_flush+0x156/0x540 [ 92.721991] ext4_ioctl+0x241e/0x4210 [ 92.725796] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.730818] ? ext4_ioctl_group_add+0x560/0x560 [ 92.735496] ? retint_kernel+0x10/0x10 [ 92.739379] ? graph_lock+0x170/0x170 [ 92.743172] ? _raw_spin_unlock_irq+0x56/0x70 [ 92.747656] ? find_held_lock+0x36/0x1c0 [ 92.751707] ? lock_downgrade+0x8f0/0x8f0 [ 92.755853] ? kasan_check_read+0x11/0x20 [ 92.759992] ? rcu_is_watching+0x8c/0x150 [ 92.764136] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 92.768551] ? __fget+0x414/0x670 [ 92.772010] ? find_held_lock+0x21/0x1c0 [ 92.776076] ? expand_files.part.8+0x9c0/0x9c0 [ 92.780652] ? kasan_check_write+0x14/0x20 [ 92.784874] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 92.789795] ? ext4_ioctl_group_add+0x560/0x560 [ 92.794456] do_vfs_ioctl+0x1de/0x1720 [ 92.798340] ? ioctl_preallocate+0x300/0x300 [ 92.802744] ? __fget_light+0x2f7/0x440 [ 92.806719] ? __schedule+0x1ed0/0x1ed0 [ 92.810688] ? fget_raw+0x20/0x20 [ 92.814132] ? __sb_end_write+0xac/0xe0 [ 92.818112] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.823644] ? exit_to_usermode_loop+0x8c/0x370 [ 92.828317] ? security_file_ioctl+0x94/0xc0 [ 92.832742] ksys_ioctl+0xa9/0xd0 [ 92.836195] __x64_sys_ioctl+0x73/0xb0 [ 92.840076] do_syscall_64+0x1b9/0x820 [ 92.843951] ? finish_task_switch+0x1d3/0x890 [ 92.848443] ? syscall_return_slowpath+0x5e0/0x5e0 [ 92.853361] ? syscall_return_slowpath+0x31d/0x5e0 [ 92.858296] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.863654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.868488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.873665] RIP: 0033:0x455e29 [ 92.876858] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.896187] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.903895] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 92.911161] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 92.918536] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 03:44:32 executing program 7 (fault-call:3 fault-nth:19): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 92.925829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 92.933098] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000012 03:44:32 executing program 6: socketpair(0x7, 0x205, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x10, 0x3, 0x2, &(0x7f0000000300)) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180), 0x0, &(0x7f0000002200)=""/89, 0x59}, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000000)=""/57, 0x39}], 0x2, &(0x7f00000001c0)=""/116, 0x74, 0x1}, 0x10000) 03:44:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f000000a1c0)={&(0x7f0000009f40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f000000a040)=""/134, 0x86}], 0x1, &(0x7f000000a140)=""/98, 0x62}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a200)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x8f, &(0x7f0000000440)=""/143, 0x0, 0x0, [], r2}, 0x48) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/6, 0x6}], 0x7, &(0x7f0000000640)=""/192, 0xc0, 0x7fff}, 0x61) [ 93.077816] FAULT_INJECTION: forcing a failure. [ 93.077816] name failslab, interval 1, probability 0, space 0, times 0 [ 93.089214] CPU: 1 PID: 9393 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 93.096328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.105702] Call Trace: [ 93.108310] dump_stack+0x1c9/0x2b4 [ 93.111966] ? dump_stack_print_info.cold.2+0x52/0x52 [ 93.117188] should_fail.cold.4+0xa/0x1a [ 93.121292] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) 03:44:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x884}, 0x3cfd5fe93131e974) recvmsg(0xffffffffffffff9c, &(0x7f000000c280)={&(0x7f000000c140)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c240)=[{&(0x7f000000c1c0)=""/128, 0x80}], 0x1, 0x0, 0x0, 0xa187}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000c2c0)={0x6, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0xfff, 0x0, 0x7, 0x0, 0x30}, @jmp={0x5, 0x1, 0xc, 0xa, 0xf, 0x6, 0x1}, @ldst={0x3, 0x2, 0x1, 0x2, 0xea45378b8a598bbf, 0xc, 0x10}, @jmp={0x5, 0x3, 0x0, 0x2, 0x5, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x0, 0x7, 0x5, 0x1c}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x3d}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x2, 0xb, &(0x7f0000000140)=""/11, 0x8ea176d9aca98363, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x48, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x8001, 0x36e, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 03:44:32 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000080), 0x2cb) socketpair(0x10, 0x800, 0xf49, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x9, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) [ 93.126423] ? blk_exit_rl+0x80/0x80 [ 93.130149] ? kasan_slab_alloc+0x12/0x20 [ 93.134313] ? find_held_lock+0x36/0x1c0 [ 93.138403] ? lock_downgrade+0x8f0/0x8f0 [ 93.142565] ? print_usage_bug+0xc0/0xc0 [ 93.146641] ? graph_lock+0x170/0x170 [ 93.150462] ? kasan_check_read+0x11/0x20 [ 93.154619] ? rcu_is_watching+0x8c/0x150 [ 93.158779] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 93.163198] ? do_raw_spin_unlock+0xa7/0x2f0 [ 93.167635] ? __lock_is_held+0xb5/0x140 [ 93.171736] __should_failslab+0x124/0x180 03:44:32 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/20, 0x14}], 0x6, &(0x7f0000000600)=""/167, 0xa7, 0xfff}, 0x40000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140), 0x100000203) socketpair(0xf, 0x80807, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x894c, &(0x7f0000000040)={0xffffffffffffffff}) r7 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r5}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)=')\x00') ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000700)) r8 = socket$kcm(0xa, 0x6, 0x0) socketpair(0x9, 0x7, 0xfffffffffffffffc, &(0x7f0000000240)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x0, 0x0, r9}, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000100)={r9, r10}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x8916, &(0x7f0000000000)={r10}) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000300)={r3, r2}) openat$cgroup_subtree(r10, &(0x7f0000000800)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000007c0)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000280)=0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 03:44:32 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x10000, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0xb, 0x5, &(0x7f0000000280)) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000080), 0x9c) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="e2df6384af5b330fe1824303df5e4110fa672472683ac6840e2cbc862b25322b47e6d74f4fe9f88ed596a091b37bd3f42d5344a6ac119389a83919fd6d1ee99a17c12a4d2f73123217513d3024b7f2226b1f960a776a5300fc40a6ff1799f54494972f6e55a768694eea1e84ef818f7b2909caef9563cf86d79e", 0x7a}, {&(0x7f0000000140)="a3d8f52bff9ff59ba161ac1eb1496ff26cdb28ba525dcfc1134cb95873ff21ff746211f4bbb303635b9790491abca3b4c62d083e3b7d4d159079a9120380a1413aa7fd8ad4bdbb0c095d033a27cf664008e1ee552e0419b64e8fba29e823c06eacea2821130e0b7373e9a5249a69403f386bb756c72bad05bd278bc03ccf0f0208a4ae51be6a3d02bf4555aa9e80a1a7d3132ca627cb824d53ea4fc89a32787808342ce93b319d472bd405cccb103a7b6d9e791e276f5d4019f26d63b88800ba64d63f4051b5c3ca67dba9f040658acf941d263048966feb04849cc56ae74ad3d2fbecbaddf6", 0xe6}], 0x2, 0x0, 0x0, 0x4000000}, 0x0) [ 93.175989] should_failslab+0x9/0x14 [ 93.179828] kmem_cache_alloc+0x47/0x760 [ 93.183906] ? rcu_note_context_switch+0x730/0x730 [ 93.188882] ? mempool_free+0x370/0x370 [ 93.192853] mempool_alloc_slab+0x44/0x60 [ 93.197003] mempool_alloc+0x193/0x4b0 [ 93.200897] ? mempool_destroy+0x30/0x30 [ 93.204958] ? lock_downgrade+0x8f0/0x8f0 [ 93.209113] bio_alloc_bioset+0x39c/0x6f0 [ 93.213270] ? generic_make_request+0x1800/0x1800 [ 93.218118] ? bvec_alloc+0x2d0/0x2d0 [ 93.221912] ? check_same_owner+0x340/0x340 [ 93.226221] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 93.231231] ? guard_bio_eod+0x2b4/0x600 [ 93.235293] submit_bh_wbc+0x14b/0x790 [ 93.239193] write_dirty_buffer+0xba/0x150 [ 93.243434] jbd2_log_do_checkpoint+0xc08/0x1370 [ 93.248188] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 93.253896] ? kasan_check_read+0x11/0x20 [ 93.258052] ? do_raw_spin_unlock+0xa7/0x2f0 [ 93.262451] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 93.267035] ? kasan_check_write+0x14/0x20 [ 93.272762] ? do_raw_spin_lock+0xc1/0x200 [ 93.276987] jbd2_journal_flush+0x156/0x540 [ 93.281302] ext4_ioctl+0x241e/0x4210 [ 93.285105] ? find_held_lock+0x36/0x1c0 [ 93.289173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.294717] ? ext4_ioctl_group_add+0x560/0x560 [ 93.299388] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 93.304935] ? _kstrtoull+0x188/0x250 [ 93.308762] ? _parse_integer+0x190/0x190 [ 93.312926] ? graph_lock+0x170/0x170 [ 93.316727] ? lock_release+0xa30/0xa30 [ 93.320695] ? find_held_lock+0x36/0x1c0 [ 93.324761] ? find_held_lock+0x36/0x1c0 [ 93.328864] ? lock_downgrade+0x8f0/0x8f0 [ 93.333018] ? kasan_check_read+0x11/0x20 [ 93.337176] ? rcu_is_watching+0x8c/0x150 [ 93.341329] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 93.345735] ? __fget+0x414/0x670 [ 93.349207] ? find_held_lock+0x21/0x1c0 [ 93.353263] ? expand_files.part.8+0x9c0/0x9c0 [ 93.357842] ? kasan_check_write+0x14/0x20 [ 93.362076] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 93.366999] ? ext4_ioctl_group_add+0x560/0x560 [ 93.371698] do_vfs_ioctl+0x1de/0x1720 [ 93.375606] ? __lock_is_held+0xb5/0x140 [ 93.379652] ? ioctl_preallocate+0x300/0x300 [ 93.384050] ? __fget_light+0x2f7/0x440 [ 93.388017] ? fget_raw+0x20/0x20 [ 93.391479] ? __sb_end_write+0xac/0xe0 [ 93.395459] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 93.400991] ? fput+0x130/0x1a0 [ 93.404268] ? ksys_write+0x1ae/0x260 [ 93.408070] ? security_file_ioctl+0x94/0xc0 [ 93.412488] ksys_ioctl+0xa9/0xd0 [ 93.415942] __x64_sys_ioctl+0x73/0xb0 [ 93.419843] do_syscall_64+0x1b9/0x820 [ 93.423737] ? finish_task_switch+0x1d3/0x890 [ 93.428227] ? syscall_return_slowpath+0x5e0/0x5e0 [ 93.433156] ? syscall_return_slowpath+0x31d/0x5e0 [ 93.438086] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 93.443470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.448331] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.453523] RIP: 0033:0x455e29 [ 93.456695] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:44:33 executing program 7 (fault-call:3 fault-nth:20): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 93.475905] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.483636] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 93.490906] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 93.498191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 93.505464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 93.512733] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000013 03:44:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x18, 0x0, 0xffffffffffffff7f, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 03:44:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f0000000280)=ANY=[]) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="62706604", 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB]) 03:44:33 executing program 4: socketpair(0x12, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400000, 0x0) 03:44:33 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) socketpair(0x11, 0x5, 0x1, &(0x7f0000000300)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000005c0)='io.stat\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000071100000000000000000000000005c513906000000000000503e2766e72b42e4485b3f5cd81ebb6f7c791b556c63bb459af1f1f2a4b766ff22238bf66abf0499138560cdf70f461aa3c4a79cbebcc78a8ab404053c163622a52d8e5718a72dc5a398a9193c0d3d4f1946d027049f6b792bdc6e1ae95bc418e342223b32fca42db4f306736cebe5a153ecad656c89dbee75bc296430d6e08656878c75a361cfcc3be865a104000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000140)=r3, 0x1f4) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000002800)={0x0, 0xfffffffffffffd85, &(0x7f00000027c0)=[{&(0x7f0000000600)=""/7}, {&(0x7f0000000680)=""/237, 0x24a}], 0x3b1}, 0x201d) [ 93.716647] FAULT_INJECTION: forcing a failure. [ 93.716647] name failslab, interval 1, probability 0, space 0, times 0 [ 93.728081] CPU: 1 PID: 9439 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 93.735196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.744561] Call Trace: [ 93.747166] dump_stack+0x1c9/0x2b4 [ 93.750812] ? dump_stack_print_info.cold.2+0x52/0x52 [ 93.757873] should_fail.cold.4+0xa/0x1a [ 93.761960] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2bac7b41ff2f3f00a3366cf200000000800012717320"], 0x6) 03:44:33 executing program 5: bpf$OBJ_GET_MAP(0x14, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00'}, 0x55) [ 93.767079] ? blk_exit_rl+0x80/0x80 [ 93.770816] ? find_held_lock+0x36/0x1c0 [ 93.774924] ? lock_downgrade+0x8f0/0x8f0 [ 93.779079] ? graph_lock+0x170/0x170 [ 93.782905] ? kasan_check_read+0x11/0x20 [ 93.787074] ? rcu_is_watching+0x8c/0x150 [ 93.791224] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 93.795660] ? __lock_is_held+0xb5/0x140 [ 93.799717] __should_failslab+0x124/0x180 [ 93.803944] should_failslab+0x9/0x14 [ 93.807744] kmem_cache_alloc+0x47/0x760 [ 93.811800] ? rcu_note_context_switch+0x730/0x730 [ 93.816732] ? mempool_free+0x370/0x370 [ 93.820698] mempool_alloc_slab+0x44/0x60 [ 93.824836] mempool_alloc+0x193/0x4b0 [ 93.828714] ? mempool_destroy+0x30/0x30 [ 93.832780] ? lock_downgrade+0x8f0/0x8f0 [ 93.837056] bio_alloc_bioset+0x39c/0x6f0 [ 93.841300] ? generic_make_request+0x1800/0x1800 [ 93.846246] ? bvec_alloc+0x2d0/0x2d0 [ 93.850064] ? check_same_owner+0x340/0x340 [ 93.854405] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 93.859453] ? guard_bio_eod+0x2b4/0x600 [ 93.863624] submit_bh_wbc+0x14b/0x790 [ 93.867508] write_dirty_buffer+0xba/0x150 [ 93.871741] jbd2_log_do_checkpoint+0xc08/0x1370 [ 93.876504] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 93.882227] ? kasan_check_read+0x11/0x20 [ 93.886364] ? do_raw_spin_unlock+0xa7/0x2f0 [ 93.890772] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 93.895364] ? kasan_check_write+0x14/0x20 [ 93.899592] ? do_raw_spin_lock+0xc1/0x200 [ 93.903823] jbd2_journal_flush+0x156/0x540 [ 93.908142] ext4_ioctl+0x241e/0x4210 [ 93.911932] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 93.916772] ? find_held_lock+0x36/0x1c0 [ 93.920825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.926354] ? ext4_ioctl_group_add+0x560/0x560 [ 93.931020] ? perf_trace_lock+0x920/0x920 [ 93.935263] ? _parse_integer+0x190/0x190 [ 93.939411] ? graph_lock+0x170/0x170 [ 93.943202] ? lock_release+0xa30/0xa30 [ 93.947171] ? find_held_lock+0x36/0x1c0 [ 93.951229] ? find_held_lock+0x36/0x1c0 [ 93.955300] ? lock_downgrade+0x8f0/0x8f0 [ 93.959446] ? kasan_check_read+0x11/0x20 [ 93.963590] ? rcu_is_watching+0x8c/0x150 [ 93.967728] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 93.972144] ? __fget+0x414/0x670 [ 93.975591] ? find_held_lock+0x21/0x1c0 [ 93.979647] ? expand_files.part.8+0x9c0/0x9c0 [ 93.985048] ? kasan_check_write+0x14/0x20 [ 93.989276] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 93.994209] ? ext4_ioctl_group_add+0x560/0x560 [ 93.998879] do_vfs_ioctl+0x1de/0x1720 [ 94.002764] ? __lock_is_held+0xb5/0x140 [ 94.006827] ? ioctl_preallocate+0x300/0x300 [ 94.011233] ? __fget_light+0x2f7/0x440 [ 94.015195] ? fget_raw+0x20/0x20 [ 94.018638] ? __sb_end_write+0xac/0xe0 [ 94.022618] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.028144] ? fput+0x130/0x1a0 [ 94.031417] ? ksys_write+0x1ae/0x260 [ 94.035214] ? security_file_ioctl+0x94/0xc0 [ 94.039629] ksys_ioctl+0xa9/0xd0 [ 94.043077] __x64_sys_ioctl+0x73/0xb0 [ 94.046959] do_syscall_64+0x1b9/0x820 [ 94.050939] ? finish_task_switch+0x1d3/0x890 [ 94.055430] ? syscall_return_slowpath+0x5e0/0x5e0 [ 94.060358] ? syscall_return_slowpath+0x31d/0x5e0 [ 94.065284] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.070742] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.075588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.080763] RIP: 0033:0x455e29 [ 94.083937] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 94.103283] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.111069] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 94.118333] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 94.125588] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 94.132857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 94.140208] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000014 03:44:33 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000680)=@can, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/4096, 0x1000}, 0x61) socketpair(0x2, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)="856964732a631ef9434b6e7400de813a216faa18aa8711a8c016dd6aeb9ef345d9714c4e19e8e6d32e20", 0x0, 0x0) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="e198878de60b20c2558840e00489fa48c92af2a63c591ae59b713c4d92d53617c36898204cf7a8bf58881836670b2f7b18261bc8989de4ddf2bd2bd91e660d28e907cc38829e55e15a2f66f69d960f", 0x4f}, {&(0x7f0000000180)="b5669fc55a64fa877e887c73771613d158ab542ca260ff608053b215a6b2460979d8d90c1edb800fc684fab6cb2a99067bacc19715fdc15e07554cb49a9bb895955240c3c04dff278c7cd59715326c35ca07e76fcb08b7873cda2531806873a278f5e8fdfb304b8519cadadc34ef0d1836d63913164b0ec7af842e6b8e5e9856c818a83c12821a5fa02c5d00", 0x8c}, {&(0x7f0000000240)="6532d29b8e597a42fc21ec34c083d7595121fde6c739a356629ede160b41ed30e7f650f66ed8ad474e301b8517e091cf350e37266e496dcebc7b2eef51dbd1569a4bc641a6c2b639bd54c5aa2b607301e2e9a12f5a97c12d43501407009e88fb5536ebc4e4200c13c601833054067fcd51f4ecbd76c83168c9997ed6e84fd4f2ce52f5a89dd764cece8cba902f2ff4dc6625cf539113c0c6c3483973275f813cc80e237026ac886bd04906bda5ce90fb8f4d630cf6012b28a9fb8fc6c12ff780caa934", 0xc3}], 0x3, &(0x7f0000001a00)=[{0xa0, 0x0, 0xae4, "7d5a3e25a41eb0143e94ed1e3a30bff6546a7caea715526c4f9806de0786724d61380394b1443b3b5c433a1763db16393c4b03b16f590be117e792dd618725a2861f56087d1779c4adba041f616a9639da79b7b48213460315abfa3c69cb50c103ed228af344bdb1ced1e278f6c9b2b5fb74b13eeee3fd49276f75fae922f84e591ba4c3e0e326e4d6ff4dbcd3"}, {0x88, 0x1, 0x8, "337a9169fceed4cda9e0f128be6a090da185af3e9aa0a028cfaee97b7aa482e9f4be52d95fdb724a1cbcf9459ce5f7f14a6a3fc9082204650c9fcebdf0a089bb7f1e4c6070da338efd55ee2aeb08c490665e8d74dfdb0bdcb9e4961a9b8e95570c82d9628663573f520c7f10d46f213624"}, {0x18, 0x104, 0x9, "e528af6ac7"}, {0xa0, 0x115, 0x1ff, "cd83966132d393bcaa312079c90efa9ba9ae069943b28feeb1fe94abce8e8cc672bc58336e94bd2af294f35a6d8d06c6d485ce000087df369fc9de39b2d062b5b0b25fcc1cdf85d67058d869f7d92735a13e52856053004d065462097e141dee5071fe5de953cc755fad882b21f5a9fe3e23df47d00ac0d1932d71acdd339b79c6f6d3d158a7743edb"}, {0xe8, 0x10b, 0x80000000, "a034557b326f5ddde610e9c41150a66fec412b3aacc8e468823beb5e9c31af9f30e9f468960647f541fd178861b6ffcf3354600f632ee43340b30e0b15d75768e2bdc9e55bd92eadd1549164c0fe20a600af4bd5384a0da40128adabd4f004b1cc23806bc2e5ae91d538bac32a8dc9654a08b9a58402b585ebe053f0113853df67f078624da5c06edcd505fbc6d15801280974bfe532c93edf78555ef1fcd121f2c926ee83272170b5abb2abe4859a0c95eda619665ec032a32e7f0acb021fae6422bd8c5de3a63aa2fb6dd87add7aafc89b"}, {0x58, 0x118, 0x7f, "5b5216457c302efc854f0e4b77fe2715b7e78d01d52a213c29664c2594e71e8c0df9e87c52e3de092cc6b88d52728adad5022aa482ac4b44e5255952984fd8a70f9acdde623c15"}, {0xb0, 0x13f, 0x7, "7ea5c88921e693c98221b6f994309039304235dc0c0fd55bfe1d1819b75d06a67d5d690e2b8818294bf8134eb4bc73805f8abd1f550606e99d0da49c1e5a437bd54685d0ce857c4fc5d9437faaac15c6bbe3ed348157a4afd6e817807797e15447cc843e078a578978649a52d3543163ae6dccfe383e494eb3e87795160e65732e983037f02d069965167ab102962f9edbf06c07dc27315fe7b84c8d6163"}, {0xb0, 0x0, 0x800, "9617878076bd6258891b63bcc85c2ce1483849a08fc0aa02a623c2f0e0bc9c523ed2ade4b8e714e10bc9eb1a63181c884997d0ecd916c802285437e295bd92b48814c82c5a637da5cfb3a0a6eea36d70869f49a66c8321abd79cc2e5d138332c253cef2209e5905f4f39f5fbcdc3c665fbe7adcd668838ae6e1e3992ac3fbdf39435697589fd3afcf88fd86c096e2913100a64f424a8b4ab9a378604"}, {0x40, 0x10d, 0x7, "703ddd8c17c4c77a664e3af97e7adf6a26ca471c18b59757bee2feefd8df799e1d2d285d6db55bab1add249873"}], 0x4c0, 0x1}, 0x4040) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) [ 94.237111] EXT4-fs (sda1): re-mounted. Opts: 03:44:33 executing program 7 (fault-call:3 fault-nth:21): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x4000000, 0x55}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xfffffea6, &(0x7f0000000000)=""/195}, 0x48) socketpair(0xa, 0xa, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x5, 0x3, 0x841, 0xc, r0, 0xfffffffffffffffb}, 0x2c) [ 94.282150] EXT4-fs (sda1): re-mounted. Opts: 03:44:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/181, 0xb5}], 0x1, &(0x7f0000000340)=""/62, 0x3e, 0x40}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x100, 0x0, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000480)={0x2, 0x70, 0x57e1, 0x80, 0x2, 0x9, 0x0, 0x2, 0x408, 0xd, 0x8, 0x9, 0x8001, 0x8, 0xffff, 0x2124, 0xffffffff, 0x1000, 0x7fffffff, 0xac, 0xfffffffffffff000, 0x8, 0x1ff, 0xfffffffffffff8b8, 0x0, 0x1, 0x6, 0x5, 0x7, 0x0, 0x8, 0x1ff, 0x9, 0x40, 0x50f4, 0x0, 0x0, 0x2, 0x0, 0x6, 0x5, @perf_config_ext={0x9}, 0x8, 0x55f4, 0x401, 0x7, 0x2, 0x8, 0x8}) socketpair$inet6_sctp(0xa, 0x20000000000005, 0x84, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8936, &(0x7f0000000000)={r5}) 03:44:33 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000240)="c5066dd644ec01d7525fd0e7fa3d32003d28583a9aad6a37f15efc8426f4e5c48ce1f54af85f4f297589fc13f8c8eb7311cebace80536c357a35b54b90e5512eddf5996fe109085d3ef054bd15f0008f905f0c4711b6b6ac326ad1dcae934841d437c7b816e8496fcad35690d82f91bb1b5c1894ec51635ae662b50dcef67496529433517eb1ba4b701d5923d2b4814838e8d2cd80000000000000c9e5e92f36f2c4a883125c8771d4ef8834"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000005c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)="c5066dd644ec01d7525fd0e7fa3d32003d"}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r2, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x5, 0x8, 0x3, 0xfff, 0x0, 0x4, 0x800, 0x2, 0x7, 0x8a00000, 0x2, 0x3, 0x10000, 0x0, 0x4, 0x80000000, 0x4, 0x7, 0x1ff, 0x80, 0x0, 0x8000, 0x8, 0x1, 0x2, 0x2a, 0x1ff, 0xfff, 0x8, 0x8, 0x4, 0x100000001, 0xffffffffffff367b, 0x7, 0x0, 0x6, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0x1543}, 0x9800, 0x80, 0x407, 0x2, 0x75ef, 0x9fe, 0x6}, r3, 0xa, r0, 0x3) socket$kcm(0x29, 0x2, 0x0) 03:44:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)=""/190}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 03:44:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x39d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 03:44:33 executing program 2: close(0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80002, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x5411, 0x930000) 03:44:34 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7, 0x75af, 0x6, 0x5, 0x0, 0x6, 0x8, 0xc, 0x7, 0x6, 0x3, 0x401, 0x1f, 0x7, 0x2, 0x1, 0x3, 0x100000001, 0x23a, 0x89, 0x3, 0x7ff, 0x3, 0x2, 0x4, 0x5, 0x400, 0xc277, 0x1, 0x5, 0x1000, 0x2, 0x100000000, 0xfa, 0x100000000, 0xffffffff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x4, 0xd227, 0x200, 0x7, 0x7, 0x7, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x10001, 0x4, 0x2, 0xfd, 0x0, 0x7, 0x82000, 0xf, 0x9, 0x1, 0x9, 0x6, 0x3, 0x800, 0x1000, 0x5ec, 0x8, 0xff, 0x6, 0x200, 0x8, 0x5, 0x3, 0x1, 0xaf1a, 0x10001, 0x4, 0x1000, 0x4, 0x5, 0x6, 0x2, 0x44, 0x4d40, 0x3, 0x1f, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x80, 0x4, 0x0, 0x7, 0x4, 0x5, 0x4}, r0, 0xf, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000078c0)={0x1, 0x2, &(0x7f0000000240)=@raw=[@generic={0x3}], &(0x7f0000000280)='GPL\x00', 0x800, 0x1000, &(0x7f00000002c0)=""/4096}, 0x48) 03:44:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 03:44:34 executing program 0: r0 = getpid() socketpair(0x11, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8, 0x200000000000000, 0x400, 0x2, 0x0, 0xd1, 0x80, 0x0, 0x47, 0x4, 0xffff, 0x4, 0xed, 0x9a, 0xaea, 0x80000001, 0x1, 0x100000000, 0xa53, 0xc4, 0xce85, 0x0, 0x2, 0x9, 0x20, 0xc454, 0xfff, 0xfffffffffffffffc, 0x6, 0x9, 0xe92, 0x9, 0x5, 0x8, 0x6, 0xaa43, 0x0, 0x80, 0x5, @perf_config_ext={0x80, 0x5}, 0x1000, 0xb045, 0x0, 0x0, 0x0, 0x88, 0x7}, r0, 0xf, r1, 0x2) openat$cgroup_int(r1, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x200, 0x101, 0x2c, 0x1, r1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x0, 0x4, 0xf728}, 0x2c) [ 94.488675] FAULT_INJECTION: forcing a failure. [ 94.488675] name failslab, interval 1, probability 0, space 0, times 0 [ 94.500103] CPU: 0 PID: 9499 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 94.507219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.516580] Call Trace: [ 94.519187] dump_stack+0x1c9/0x2b4 [ 94.522852] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.528158] should_fail.cold.4+0xa/0x1a [ 94.532240] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 94.537349] ? blk_exit_rl+0x80/0x80 [ 94.541074] ? kasan_slab_alloc+0x12/0x20 [ 94.545243] ? find_held_lock+0x36/0x1c0 [ 94.549333] ? lock_downgrade+0x8f0/0x8f0 [ 94.553497] ? print_usage_bug+0xc0/0xc0 [ 94.557568] ? graph_lock+0x170/0x170 [ 94.561472] ? rcu_is_watching+0x8c/0x150 [ 94.565634] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 94.570063] ? __lock_is_held+0xb5/0x140 [ 94.574148] __should_failslab+0x124/0x180 [ 94.578398] should_failslab+0x9/0x14 [ 94.582209] kmem_cache_alloc+0x47/0x760 03:44:34 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000280)=""/45, 0x2d}], 0x4, &(0x7f0000000480)=""/219, 0xdb, 0x5}, 0x120) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='vboxnet0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000600)={r1}) socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x894b, &(0x7f0000000340)) socket$kcm(0x29, 0x0, 0x0) [ 94.586281] ? rcu_note_context_switch+0x730/0x730 [ 94.591230] ? mempool_free+0x370/0x370 [ 94.595212] mempool_alloc_slab+0x44/0x60 [ 94.599352] mempool_alloc+0x193/0x4b0 [ 94.603245] ? mempool_destroy+0x30/0x30 [ 94.607298] ? lock_downgrade+0x8f0/0x8f0 [ 94.611546] bio_alloc_bioset+0x39c/0x6f0 [ 94.615693] ? generic_make_request+0x1800/0x1800 [ 94.620532] ? bvec_alloc+0x2d0/0x2d0 [ 94.624325] ? check_same_owner+0x340/0x340 [ 94.628650] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 94.633655] ? guard_bio_eod+0x2b4/0x600 [ 94.637726] submit_bh_wbc+0x14b/0x790 [ 94.641625] write_dirty_buffer+0xba/0x150 [ 94.645859] jbd2_log_do_checkpoint+0xc08/0x1370 [ 94.650606] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 94.656333] ? kasan_check_read+0x11/0x20 [ 94.660464] ? do_raw_spin_unlock+0xa7/0x2f0 [ 94.664854] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 94.669425] ? kasan_check_write+0x14/0x20 [ 94.673647] ? do_raw_spin_lock+0xc1/0x200 [ 94.677879] jbd2_journal_flush+0x156/0x540 [ 94.682205] ext4_ioctl+0x241e/0x4210 [ 94.686126] ? find_held_lock+0x36/0x1c0 [ 94.690183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.695708] ? ext4_ioctl_group_add+0x560/0x560 [ 94.700376] ? perf_trace_lock+0xde/0x920 [ 94.704512] ? _kstrtoull+0x188/0x250 [ 94.708304] ? _parse_integer+0x190/0x190 [ 94.712439] ? graph_lock+0x170/0x170 [ 94.716224] ? zap_class+0x740/0x740 [ 94.719929] ? find_held_lock+0x36/0x1c0 [ 94.723989] ? lock_downgrade+0x8f0/0x8f0 [ 94.728146] ? rcu_is_watching+0x8c/0x150 [ 94.732283] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 94.736691] ? __fget+0x414/0x670 [ 94.740377] ? find_held_lock+0x21/0x1c0 [ 94.744440] ? expand_files.part.8+0x9c0/0x9c0 [ 94.749020] ? kasan_check_write+0x14/0x20 [ 94.753253] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 94.758171] ? ext4_ioctl_group_add+0x560/0x560 [ 94.762830] do_vfs_ioctl+0x1de/0x1720 [ 94.766712] ? ioctl_preallocate+0x300/0x300 [ 94.771117] ? __fget_light+0x2f7/0x440 [ 94.775082] ? fget_raw+0x20/0x20 [ 94.778535] ? __sb_end_write+0xac/0xe0 [ 94.782505] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.788038] ? fput+0x130/0x1a0 [ 94.791313] ? ksys_write+0x1ae/0x260 [ 94.795115] ? security_file_ioctl+0x94/0xc0 [ 94.799516] ksys_ioctl+0xa9/0xd0 [ 94.802983] __x64_sys_ioctl+0x73/0xb0 [ 94.806860] do_syscall_64+0x1b9/0x820 [ 94.810742] ? finish_task_switch+0x1d3/0x890 [ 94.815246] ? syscall_return_slowpath+0x5e0/0x5e0 [ 94.820181] ? syscall_return_slowpath+0x31d/0x5e0 [ 94.825106] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.830473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.835322] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.840506] RIP: 0033:0x455e29 [ 94.843690] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 94.862917] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.870624] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 94.877888] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 94.885161] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 94.892422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 94.899690] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000015 [ 94.908656] device lo entered promiscuous mode 03:44:34 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000001500)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840), 0xe}, 0x0) sendmsg$kcm(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="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"], 0x13e8, 0x1}, 0x20000000) 03:44:34 executing program 7 (fault-call:3 fault-nth:22): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:34 executing program 4: socketpair(0x28, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000001900)=@can={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/155, 0x9b}, {&(0x7f0000001a40)=""/63, 0x3f}, {&(0x7f0000001a80)=""/188, 0xbc}, {&(0x7f0000001b40)=""/173, 0xad}, {&(0x7f0000001c00)=""/226, 0xe2}], 0x5, 0x0, 0x0, 0x1}, 0x2000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001dc0)=r2) socketpair(0x11, 0x2, 0x0, &(0x7f0000000000)) 03:44:34 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/130, 0x82}], 0x1, &(0x7f00000004c0)=""/175, 0xaf, 0xfffffffffffffff8}, 0x2001) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r1}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'veth0\x00', 0x400}) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x9) 03:44:34 executing program 3: socket$kcm(0x2, 0xa, 0x300) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)}], 0x1}, 0x0) 03:44:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6f}, 0xfffffffffffffddb) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) [ 95.200418] FAULT_INJECTION: forcing a failure. [ 95.200418] name failslab, interval 1, probability 0, space 0, times 0 [ 95.211886] CPU: 1 PID: 9540 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 95.219053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.228482] Call Trace: [ 95.231089] dump_stack+0x1c9/0x2b4 [ 95.234829] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.240051] should_fail.cold.4+0xa/0x1a [ 95.244139] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 95.249250] ? blk_exit_rl+0x80/0x80 [ 95.252985] ? find_held_lock+0x36/0x1c0 [ 95.257076] ? lock_downgrade+0x8f0/0x8f0 [ 95.261275] ? graph_lock+0x170/0x170 [ 95.265090] ? rcu_is_watching+0x8c/0x150 [ 95.269247] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 95.273666] ? zap_class+0x740/0x740 [ 95.277399] ? __lock_is_held+0xb5/0x140 [ 95.281477] __should_failslab+0x124/0x180 [ 95.285727] should_failslab+0x9/0x14 [ 95.289544] kmem_cache_alloc+0x47/0x760 [ 95.293609] ? rcu_note_context_switch+0x730/0x730 [ 95.298560] ? mempool_free+0x370/0x370 [ 95.302539] mempool_alloc_slab+0x44/0x60 [ 95.306699] mempool_alloc+0x193/0x4b0 [ 95.310606] ? mempool_destroy+0x30/0x30 [ 95.314711] ? lock_downgrade+0x8f0/0x8f0 [ 95.318881] bio_alloc_bioset+0x39c/0x6f0 [ 95.323039] ? generic_make_request+0x1800/0x1800 [ 95.327891] ? bvec_alloc+0x2d0/0x2d0 [ 95.331699] ? check_same_owner+0x340/0x340 [ 95.336030] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 95.341059] ? guard_bio_eod+0x2b4/0x600 [ 95.345136] submit_bh_wbc+0x14b/0x790 [ 95.349039] write_dirty_buffer+0xba/0x150 [ 95.353285] jbd2_log_do_checkpoint+0xc08/0x1370 [ 95.358065] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 95.363808] ? kasan_check_read+0x11/0x20 [ 95.367966] ? do_raw_spin_unlock+0xa7/0x2f0 [ 95.372388] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 95.376984] ? kasan_check_write+0x14/0x20 [ 95.381227] ? do_raw_spin_lock+0xc1/0x200 [ 95.385477] jbd2_journal_flush+0x156/0x540 [ 95.389818] ext4_ioctl+0x241e/0x4210 [ 95.393623] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 95.398466] ? find_held_lock+0x36/0x1c0 [ 95.402535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.408083] ? ext4_ioctl_group_add+0x560/0x560 [ 95.412758] ? perf_trace_lock+0x920/0x920 [ 95.417002] ? perf_trace_lock+0xde/0x920 [ 95.421506] ? _parse_integer+0x190/0x190 [ 95.425675] ? graph_lock+0x170/0x170 [ 95.429482] ? zap_class+0x740/0x740 [ 95.433220] ? find_held_lock+0x36/0x1c0 [ 95.437297] ? lock_downgrade+0x8f0/0x8f0 [ 95.441470] ? rcu_is_watching+0x8c/0x150 [ 95.445622] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 95.450047] ? __fget+0x414/0x670 [ 95.453513] ? find_held_lock+0x21/0x1c0 [ 95.457580] ? expand_files.part.8+0x9c0/0x9c0 [ 95.462169] ? kasan_check_write+0x14/0x20 [ 95.466427] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 95.471370] ? ext4_ioctl_group_add+0x560/0x560 [ 95.476043] do_vfs_ioctl+0x1de/0x1720 [ 95.479943] ? ioctl_preallocate+0x300/0x300 [ 95.484357] ? __fget_light+0x2f7/0x440 [ 95.488334] ? fget_raw+0x20/0x20 [ 95.491797] ? __sb_end_write+0xac/0xe0 [ 95.495782] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.501322] ? fput+0x130/0x1a0 [ 95.504610] ? ksys_write+0x1ae/0x260 [ 95.508426] ? security_file_ioctl+0x94/0xc0 [ 95.512844] ksys_ioctl+0xa9/0xd0 [ 95.516306] __x64_sys_ioctl+0x73/0xb0 [ 95.520201] do_syscall_64+0x1b9/0x820 [ 95.524088] ? finish_task_switch+0x1d3/0x890 [ 95.528605] ? syscall_return_slowpath+0x5e0/0x5e0 [ 95.533540] ? syscall_return_slowpath+0x31d/0x5e0 [ 95.538501] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 95.543878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.548740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.553931] RIP: 0033:0x455e29 [ 95.557113] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 95.576585] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.584321] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 95.591596] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 03:44:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f0000000200)="c9645b22126b8a0a9c2d20b8d7bdbee9b9bef048b7af28", 0x17}, {&(0x7f0000000240)="b7270dfda0fc9d2182df46143d4c07a9da39290e07d3eba09340d7873ca7a10042bd68fbe3b6b68cd1c39596dab1a7d965d2acd889adb8297ee1ccc8498c7d13a66c9d150f224a108541ef2393b6f7", 0x4f}, {&(0x7f00000002c0)="bf", 0x1}, {&(0x7f0000000300)="b293eca569431238984ad4c1808dd8a20c53c444b6c1cf2078d6bbec3a70d52e8f2b89330c56de77fad0005b2d8e711d788d5f8bd58161cf0307689e5d89ad92dc0731c65544287ed0043879baf6f37dfc3116d51733f858e97d", 0x5a}], 0x5, &(0x7f0000000500)=[{0xf8, 0x10c, 0x3, "b02735112d372b27daae61e143d6edcd28dd8da26734138a09adf0f7327286a7e00e1b0e28d93fa35a98a690952439e2f414468e2ac2437c4afff340d28eb9674f7fd996d3e7d8b2f0f57ce2c7056df77b17f3e07becc3ccf4778ec66c99e0d87074fbc9865a173c5e95e4ce1820d44f9a857a11d69ea430b6b68c61a8675fa6740e545fcc8edbfbfdc1089d16d17733904fe3c007006f62ecc12d4aeb5d74d79defbb2d444c6cbe9c67ad06123ca4ace75abd4a2ea3386b70de884412a6f31e0fb7d17217f1a8278f30ed7777e91cbbd53f47714bc11febad937622768251c70b3858"}, {0xe8, 0x114, 0x4e, "ec4f6d1989563f08f1b63f0e341b4d04bf27c26b39560d21fb95d1df28067deba46f59284b3bdfebd899cc7ec54a526cd0a4e213952093ed8ce8028c5439499d1a3b3915f483aa6e19295fac451673df42e9a4a298ae70ec0bb896c9471a558f8b579b94ee60cad45879f8ea5a53f1cd198bf157a3b311ee0a33010d7c5c3eb7d0b1d1b4138a04dfb5882cdaa0b5ee869d09d5978096a6db3a30a236b7e87971cbbac9877adf6a68bbfbb3d57fc686cf90677b47fe0c3b57b79770e96229e80de0531eb12d0834ed27a5e8aa6e80f2b3d0"}], 0x1e0, 0x4000840}, 0x1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001b00), 0x1000000000000169, &(0x7f0000000000)=""/153, 0x99}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2d, &(0x7f0000000140)=r2, 0x4) [ 95.598869] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.606144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 95.613419] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000016 03:44:35 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="290000000000000000100000070000008907040000000000000039086a5c64e01d2df0078c27fed1f0"], 0x29}, 0x0) recvmsg(r0, &(0x7f0000002d40)={&(0x7f0000002bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c40)=""/61, 0x3d}], 0x1, &(0x7f0000002cc0)=""/124, 0x7c, 0x100000001}, 0x40000021) sendmsg$kcm(r0, &(0x7f0000004440)={&(0x7f0000002d80)=@xdp={0x2c, 0x3, r1, 0xb}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002e00)="55a9e3d60ef512fb3b3cede079232508c97897d262c96808926a0123988b5a460fae1c320adf2ddbc70795d00fe9c0ebfd7b4f7c1e0112ab01e633e88c326417bfc6adb9daa3ac07b5937b0fd48c736cca0db447a7218e6fa3ced2ee58dee13b2f5ca767c1d8630c556822085276731b7d7b0834d028", 0x76}, {&(0x7f0000002e80)="25fa906062b3d1edde18980be78c8ed0ae29f1f228179089482763bdce4efaccc99f7d146b5b051ec40d28ee558d4b1a4df10369d57ea11bd5ab828703b66145976a7c4e02096a74ee13fa3cf71cf041d256d3c9a9b49370ad9ff2cb72ae963948bf5d75bccd09f1303ae7e8a909b2d9e7fe2f24d7e5c57e9806f598ee7c388583f531016a2bf96b83b5bc1dd963a047bb330da6266783a45d76aa4cacfc81cced6ed2904e0f4e208ac917f1a832d80800d338902ddddd46fc0b5f6e24975cb645b171", 0xc3}, {&(0x7f0000002f80)}, {&(0x7f0000002fc0)="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", 0x1000}], 0x4, &(0x7f0000004000)=[{0xd8, 0x117, 0x4349, "1a8cb05c16536ecb640bb3f107757cc3d539b5799a9ff738e10960a367a93c749400dacf6a6264f6afdd3fa5c47822e585cade852eca49d1a7b861a3510fa3db636a2a3af9675bf76d02fa7bbcd79a6ea41d8f2ceb77dcde53f5505ade6227ee01f36196fc6a09ee39c8a6d92f7904b02530d428871feec8611b60f0d7ab8af985a2aeb8a9080b021e8e3902d977d5d4cade19bde3b8aec715c86599903aa4ebfdc48c5787d01a1d35f91852282afeff96c350312952344f62b5f783e9c42fbbb610fca7ecbd"}, {0xe0, 0x106, 0x1ff, "e3d32fddab0a7f20fea9c82c1ed1a18c7a800f6f9af134e99697afee0054ced60c65fc251fb847ce3060b1b767cb1ab166b6ee071943578fb94538f96641cf21f393a94a4b6ef405435d6bf27d99bfb0d39cce1e85cbe12d100e18afc603f498927222e242c117764b00232a4f8758c3b27996edbfa987c7800b0046f63beec4eb92bcfec2446852e008c770152c404158e5eb06adfc3e8cdac4cc72969647f8e524c5bb0911b883cf701d0496a7aa1892bd77d37da28c1e0ba14914f8655252c7b1fe3f5fbf7e41c218b5"}, {0x108, 0x19f, 0x1ff, "411788119e9514f4874e91c1dcd8a95d63554643448fd939e94aa6bd87a6bcde98f1b99e0d4d29d95163bc4ef9be02e069815844cbb6cfe3b6bfd8c8eeb24ffb91946ac38aa6218488f96e3538cbad60f3c26e01e417f6e9074ef0656e90e0f1ac0772abd5e41ef7d8f79006b1a83c3d0eeea91e1f7ee3c2f5a53658f7e27c598ac77aa46be0d3cb59549260e1b5a2f44a6d44d1605fbf4429d52ca03a600010404bc09f11360fb1d63fc1847fffefc76082ec4adb3e008862cdf75a5a56848a454ee2b9dcf8dc24e8b65ce2f484004007967017634789bb6ae6505d4748930389608530465c07497b36032f701b452578638f8d4c2f"}, {0x78, 0x117, 0x7, "6f67b1dc6111f88bc95e43a6f84dd6f834791e0e099f032d50f46af055dc598293296fca647ea29a04aa97953231b6643b9f724816582bf7e09dbe277193d6ab489a1628846596f87e24715829563bf95520c14b5bc03eb98112c15e63c9adf7b712"}, {0xd0, 0x11e, 0x635c, "041a9892cc27392f981319214ff048c0ba8cf24f5b8fcc75c63401c00f9b2a2b54f4257b4f6dbd8e3d28f890a3a249184450375d84defd70a45d00eb1867dc5bfd2755ff3e28f52ece7bc9b8f856092fa4dfdd84884cf657d33ab7c548012405ffb556ab1661f0c9e36df10c33c644fc2f0289862acb7c825c9b5d6b73e28be12437a9dd4ac6f302fe843b70613b6166277a20092dcf3a15b49b02c40ac850a2b0c096c868bef5ca563907726be46c3f2d5e43d3c4a815e5d3c4db0e59"}, {0x38, 0x103, 0x539, "b638df47291bb78d67244655b8eb762160d7dd2fe5ad3039854b42bc39a4e145ba97"}], 0x440, 0x4000004}, 0x40000d0) 03:44:35 executing program 0: socketpair(0x4, 0xd, 0xa167, &(0x7f0000000040)) socketpair(0x1d, 0x0, 0x7, &(0x7f0000000080)) 03:44:35 executing program 7 (fault-call:3 fault-nth:23): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:35 executing program 4: socketpair(0x100000000021, 0x5, 0x1, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r2, 0x4) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="e41012fa5b6c6aff6e5490b0f7fa4ed0231c3b3a18660ae9f752aadd425206b1179c89324b169695685c6b0ff25e64b7e5f9bc23290f1cdda9772d48f675e2fc8b16ef47666ce29c26892cc9733c7fd0a61b98f5fc32275acb9e29de9a41697ef90be7257914e0f104afcfc45eb0bfecc33b6443820f21d26a36d92869911e1c25aa58ea5784309676897632d91a3aa21d4dc6421babf02fb746cbf4c70c7e6f287af8ff23ab0efeb0cfc3c8e550c81a7bb3624b2a863bcc7987a1c7026a6afd806d03905f9cac61ce6aa55b45edc508055e11f4ed533bdc05cf6ca6d5f84d6b5e90d4", 0xe3}], 0x1, 0x0, 0x0, 0x4040001}, 0x40000) 03:44:35 executing program 2: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200400, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) [ 95.891513] FAULT_INJECTION: forcing a failure. [ 95.891513] name failslab, interval 1, probability 0, space 0, times 0 [ 95.902818] CPU: 1 PID: 9569 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 95.909926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.919288] Call Trace: [ 95.921884] dump_stack+0x1c9/0x2b4 [ 95.925520] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.930728] should_fail.cold.4+0xa/0x1a [ 95.934811] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x2761, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\b', 0xfff9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) 03:44:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf0, &(0x7f0000000080)=ANY=[@ANYBLOB="bf16e62000000100010000000000000000bf01000000000000bf610000442839b88517512f000000008510000000000000bf010000000000"], &(0x7f0000000140)="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"}, 0x48) [ 95.939928] ? blk_exit_rl+0x80/0x80 [ 95.943662] ? find_held_lock+0x36/0x1c0 [ 95.947739] ? lock_downgrade+0x8f0/0x8f0 [ 95.951893] ? graph_lock+0x170/0x170 [ 95.955718] ? kasan_check_read+0x11/0x20 [ 95.959858] ? rcu_is_watching+0x8c/0x150 [ 95.964012] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 95.968605] ? do_raw_spin_unlock+0xa7/0x2f0 [ 95.973013] ? __lock_is_held+0xb5/0x140 [ 95.977083] __should_failslab+0x124/0x180 [ 95.981314] should_failslab+0x9/0x14 [ 95.985735] kmem_cache_alloc+0x47/0x760 [ 95.989800] ? rcu_note_context_switch+0x730/0x730 [ 95.994756] ? mempool_free+0x370/0x370 [ 95.998735] mempool_alloc_slab+0x44/0x60 [ 96.002888] mempool_alloc+0x193/0x4b0 [ 96.006777] ? mempool_destroy+0x30/0x30 [ 96.010831] ? lock_downgrade+0x8f0/0x8f0 [ 96.014991] bio_alloc_bioset+0x39c/0x6f0 [ 96.019150] ? generic_make_request+0x1800/0x1800 [ 96.023986] ? bvec_alloc+0x2d0/0x2d0 [ 96.027779] ? check_same_owner+0x340/0x340 [ 96.032091] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 96.037109] ? guard_bio_eod+0x2b4/0x600 [ 96.041171] submit_bh_wbc+0x14b/0x790 [ 96.045066] write_dirty_buffer+0xba/0x150 [ 96.049306] jbd2_log_do_checkpoint+0xc08/0x1370 [ 96.054072] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 96.059786] ? kasan_check_read+0x11/0x20 [ 96.063946] ? do_raw_spin_unlock+0xa7/0x2f0 [ 96.068351] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 96.072941] ? kasan_check_write+0x14/0x20 [ 96.077175] ? do_raw_spin_lock+0xc1/0x200 [ 96.081418] jbd2_journal_flush+0x156/0x540 [ 96.085760] ext4_ioctl+0x241e/0x4210 [ 96.089570] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 96.094415] ? find_held_lock+0x36/0x1c0 [ 96.098479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.104047] ? ext4_ioctl_group_add+0x560/0x560 [ 96.108729] ? perf_trace_lock+0x920/0x920 [ 96.112970] ? _parse_integer+0x190/0x190 [ 96.117133] ? graph_lock+0x170/0x170 [ 96.120938] ? lock_release+0xa30/0xa30 [ 96.124921] ? find_held_lock+0x36/0x1c0 [ 96.128999] ? find_held_lock+0x36/0x1c0 [ 96.133081] ? lock_downgrade+0x8f0/0x8f0 [ 96.137244] ? kasan_check_read+0x11/0x20 03:44:35 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x800000009, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) [ 96.141396] ? rcu_is_watching+0x8c/0x150 [ 96.145558] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 96.149974] ? __fget+0x414/0x670 [ 96.153458] ? find_held_lock+0x21/0x1c0 [ 96.157536] ? expand_files.part.8+0x9c0/0x9c0 [ 96.162124] ? kasan_check_write+0x14/0x20 [ 96.166367] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 96.171318] ? ext4_ioctl_group_add+0x560/0x560 [ 96.175992] do_vfs_ioctl+0x1de/0x1720 [ 96.179904] ? __lock_is_held+0xb5/0x140 [ 96.183980] ? ioctl_preallocate+0x300/0x300 [ 96.188418] ? __fget_light+0x2f7/0x440 [ 96.192395] ? fget_raw+0x20/0x20 [ 96.195863] ? __sb_end_write+0xac/0xe0 [ 96.199840] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 96.205391] ? fput+0x130/0x1a0 [ 96.208689] ? ksys_write+0x1ae/0x260 [ 96.212512] ? security_file_ioctl+0x94/0xc0 [ 96.216942] ksys_ioctl+0xa9/0xd0 [ 96.220418] __x64_sys_ioctl+0x73/0xb0 [ 96.224310] do_syscall_64+0x1b9/0x820 [ 96.228207] ? finish_task_switch+0x1d3/0x890 [ 96.232713] ? syscall_return_slowpath+0x5e0/0x5e0 [ 96.237656] ? syscall_return_slowpath+0x31d/0x5e0 [ 96.242616] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 96.247982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.252838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.258031] RIP: 0033:0x455e29 [ 96.261224] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.280486] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:44:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0xfffffffffffffd55) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r0, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='-\x00', r1}, 0x10) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000280), 0xcc) close(r2) 03:44:35 executing program 4: perf_event_open(&(0x7f0000b39f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x295, &(0x7f0000000080)) socketpair(0x0, 0x200000000000007, 0x10001, &(0x7f0000000040)) [ 96.288188] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 96.295462] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 96.302738] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 96.310009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 96.317288] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000017 03:44:35 executing program 7 (fault-call:3 fault-nth:24): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x802, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x7fff, 0x9, 0x8, 0x1, 0x0, 0x2, 0x0, 0x4, 0x2, 0x9, 0x100000000, 0x100000000, 0x7fffffff, 0x2, 0x2251800, 0xfffffffffffffffe, 0xffffffffffffffc0, 0x80000000, 0x0, 0x81, 0xe1, 0xd0, 0x7, 0x3, 0x43, 0x101, 0x6, 0x4, 0x7f, 0x7fff, 0xffff, 0x1, 0xfffffffffffffffd, 0x91d, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x10, 0x800}, 0x2021, 0x6, 0x100000000, 0x6, 0x7fff, 0x0, 0x800}, r1, 0x5, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x1, 0x292, 0x5, 0x7, 0x0, 0x4, 0x48000, 0x2, 0x63, 0xfc, 0x6, 0xfffffffffffffffb, 0x8, 0x4, 0x6, 0x0, 0xf8, 0x1ff0000000000, 0x6, 0x29, 0x1, 0x6, 0x3, 0x4f, 0x9, 0xeec, 0x3, 0x3, 0x3, 0x4, 0x9, 0x0, 0x3, 0xffffffff00000000, 0x200, 0x3f, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0x2, 0x3, 0x0, 0x71aba61f, 0x1, 0x7fff}, r1, 0xb, r0, 0x2) 03:44:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x18, 0x29, 0xb, "3b04"}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="7ef3fded0724408434888bbd97ee935da784383abfe6c073923d6ffbdf6e1887ddcaf4f54543b68f92485b192af5abebf894a06f6199c39be3bca7dd6bb1dc83820b82d820249f24c019e4c53afd7331206111c3c4fbb7b6312531c05bc3e2e71fe99aab0a38df8fe75fd2ae833e985736b82f2449b4cdb4f5f72b17597ca0a74c0370565b2710eb6ef66ad4c330b92b044cf5f7d354812502027f883ab82ac698ccf9a9ce26a290e0f33583a0ddf9d28332e390c22eae4f338f8efc4d8641ee35f1a9e31d7866d55b50", 0xca}], 0x1, &(0x7f0000000280)=[{0x68, 0x6, 0x8, "e8c9bc51c7e33912fb401048b81cc27859781427977f96353f34a7bc47a2fa913339d4f7de63a79e3968620d6dd6d4fce05b09f1136c76bfa65d1e7be2543a62b2e572a2595cf90e37981d95a7f4756a27"}], 0x68, 0x4000000}, 0x4004800) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x18e) 03:44:36 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/161, 0xa1}], 0x1, &(0x7f00000002c0)=""/122, 0x7a, 0x8}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x541b, &(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}) 03:44:36 executing program 1: socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x3, 0xd6b, 0x0, 0x10000, 0x0, 0x9, 0x104, 0x4, 0xffff, 0x7ff, 0x2, 0x17ba, 0x8, 0x309, 0x8, 0x9, 0x9, 0x400, 0x3, 0x4, 0x6a5, 0x80000001, 0x9, 0x7, 0xfffffffffffff001, 0x3, 0xba34, 0xcf, 0x80, 0x0, 0x4, 0x4, 0xfffffffffffffff8, 0x5, 0x1, 0x1, 0x0, 0x3, 0x7, @perf_config_ext={0x6, 0x9}, 0x48, 0x7, 0x80000000, 0x7, 0x40, 0x7, 0x100}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x2) socket$kcm(0x29, 0x5, 0x0) r1 = getpid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x4, 0x4, 0xffffffffffffffff, 0x38, 0x0, 0x1, 0x40000, 0x3, 0xcc, 0xe608, 0x9, 0xff, 0x8, 0x5, 0x1, 0x8, 0x4, 0xb148, 0x9, 0x5, 0x200, 0x4, 0x8e, 0x3, 0x5, 0x7, 0x5, 0x100, 0x1, 0x7, 0x7, 0x99ba, 0x0, 0x6c0, 0x100000000000000, 0x40, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000280), 0x8}, 0x2000, 0x6, 0x2, 0x3, 0x8, 0x484, 0xffff}, r1, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x7, 0x70, 0x47, 0xb62, 0xb3, 0x8, 0x0, 0x5, 0x10008, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x9, 0x60, 0x100000000, 0x7, 0x7ff, 0x2, 0xfffffffffffffff7, 0x10000, 0x0, 0x7, 0x20, 0x5, 0x10001, 0x6, 0xf9, 0x8, 0x100, 0x9, 0x7ff, 0x3, 0x7fff, 0x2, 0x2dc4d730, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x40, 0x6, 0x3, 0x1, 0x1, 0x6, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x612c, 0x1000, 0x1, 0x9, 0x0, 0x63, 0x900, 0x1, 0x9cf, 0xffffffffffffff6d, 0x40, 0x6, 0x8, 0x3, 0x6, 0x4, 0x9, 0x3, 0x6, 0x6, 0x4, 0x3, 0x10000, 0x9, 0x0, 0xffffffffffffffff, 0x9e03, 0x6, 0x81, 0x7, 0xfff, 0x5, 0x8000, 0x401, 0x800, 0x101, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x10001}, 0x2, 0x8, 0xcb, 0x4, 0x1, 0x1, 0x5}, r2, 0xf, r3, 0x8) setsockopt$sock_attach_bpf(r4, 0x10e, 0x2, &(0x7f0000000000)=r3, 0x4) 03:44:36 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f00000007c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/165, 0xa5}, {&(0x7f0000000940)=""/146, 0x92}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x91b1}, 0x2000) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/63, 0x3f}], 0x2, 0x0, 0x0, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xa, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x28}], &(0x7f0000000040)='GPL\x00', 0x8, 0xa0, &(0x7f0000000080)=""/160, 0x41f00, 0x1, [], r0, 0x6}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 96.543727] FAULT_INJECTION: forcing a failure. [ 96.543727] name failslab, interval 1, probability 0, space 0, times 0 [ 96.555077] CPU: 1 PID: 9609 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 96.562201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.571564] Call Trace: [ 96.574192] dump_stack+0x1c9/0x2b4 [ 96.577842] ? dump_stack_print_info.cold.2+0x52/0x52 [ 96.583064] should_fail.cold.4+0xa/0x1a [ 96.587156] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 96.592279] ? blk_exit_rl+0x80/0x80 [ 96.596004] ? kasan_slab_alloc+0x12/0x20 [ 96.600163] ? find_held_lock+0x36/0x1c0 [ 96.604243] ? lock_downgrade+0x8f0/0x8f0 [ 96.608404] ? print_usage_bug+0xc0/0xc0 [ 96.612465] ? graph_lock+0x170/0x170 [ 96.616273] ? rcu_is_watching+0x8c/0x150 [ 96.620429] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 96.624852] ? __lock_is_held+0xb5/0x140 [ 96.628941] __should_failslab+0x124/0x180 [ 96.633211] should_failslab+0x9/0x14 [ 96.637029] kmem_cache_alloc+0x47/0x760 [ 96.641093] ? rcu_note_context_switch+0x730/0x730 [ 96.646121] ? mempool_free+0x370/0x370 [ 96.650107] mempool_alloc_slab+0x44/0x60 [ 96.654272] mempool_alloc+0x193/0x4b0 [ 96.658179] ? mempool_destroy+0x30/0x30 [ 96.662504] ? lock_downgrade+0x8f0/0x8f0 [ 96.666661] bio_alloc_bioset+0x39c/0x6f0 [ 96.670817] ? generic_make_request+0x1800/0x1800 [ 96.675683] ? bvec_alloc+0x2d0/0x2d0 [ 96.679488] ? check_same_owner+0x340/0x340 [ 96.683804] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 96.688821] ? guard_bio_eod+0x2b4/0x600 [ 96.692886] submit_bh_wbc+0x14b/0x790 [ 96.696769] write_dirty_buffer+0xba/0x150 [ 96.701019] jbd2_log_do_checkpoint+0xc08/0x1370 [ 96.705800] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 96.711546] ? kasan_check_read+0x11/0x20 [ 96.715711] ? do_raw_spin_unlock+0xa7/0x2f0 [ 96.720122] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 96.724712] ? kasan_check_write+0x14/0x20 [ 96.728944] ? do_raw_spin_lock+0xc1/0x200 [ 96.733183] jbd2_journal_flush+0x156/0x540 [ 96.737526] ext4_ioctl+0x241e/0x4210 [ 96.741329] ? find_held_lock+0x36/0x1c0 [ 96.745384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.751007] ? ext4_ioctl_group_add+0x560/0x560 [ 96.755679] ? perf_trace_lock+0xde/0x920 [ 96.759820] ? _kstrtoull+0x188/0x250 [ 96.763644] ? _parse_integer+0x190/0x190 [ 96.767794] ? graph_lock+0x170/0x170 [ 96.771600] ? zap_class+0x740/0x740 [ 96.775331] ? find_held_lock+0x36/0x1c0 [ 96.779397] ? lock_downgrade+0x8f0/0x8f0 [ 96.783555] ? rcu_is_watching+0x8c/0x150 [ 96.787715] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 96.792128] ? __fget+0x414/0x670 [ 96.795591] ? find_held_lock+0x21/0x1c0 [ 96.799684] ? expand_files.part.8+0x9c0/0x9c0 [ 96.804299] ? kasan_check_write+0x14/0x20 [ 96.808550] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 96.813511] ? ext4_ioctl_group_add+0x560/0x560 [ 96.818205] do_vfs_ioctl+0x1de/0x1720 [ 96.822100] ? ioctl_preallocate+0x300/0x300 [ 96.826525] ? __fget_light+0x2f7/0x440 [ 96.830512] ? fget_raw+0x20/0x20 [ 96.834247] ? __sb_end_write+0xac/0xe0 [ 96.838234] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 96.843760] ? fput+0x130/0x1a0 [ 96.847040] ? ksys_write+0x1ae/0x260 [ 96.850842] ? security_file_ioctl+0x94/0xc0 [ 96.855246] ksys_ioctl+0xa9/0xd0 [ 96.858692] __x64_sys_ioctl+0x73/0xb0 [ 96.862580] do_syscall_64+0x1b9/0x820 [ 96.866471] ? finish_task_switch+0x1d3/0x890 [ 96.870965] ? syscall_return_slowpath+0x5e0/0x5e0 [ 96.875896] ? syscall_return_slowpath+0x31d/0x5e0 [ 96.880823] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 96.886192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.891048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.896246] RIP: 0033:0x455e29 [ 96.899433] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 96.918733] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.926449] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 96.933726] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 96.940990] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 96.948271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 96.955553] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000018 03:44:36 executing program 5: r0 = socket$kcm(0xa, 0x200000000007, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="cf", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f00000003c0)='cpuset.memory_pressure\x00', r1}, 0x10) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/39, 0x27}], 0x1, &(0x7f0000000200)=""/68, 0x44}, 0x10000) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000380)="db", 0x1}], 0x0, &(0x7f00000009c0)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000340)={[{0x2b, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}]}, 0x22) 03:44:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xa, &(0x7f0000000000)=@raw=[@alu={0x4, 0x3, 0x0, 0xf, 0x2, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x6, 0xd, 0x7, 0xc, 0x132, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xa, 0x6, 0xfffffffe}, @generic={0x8, 0x3, 0x2, 0xfffffffffffeffff}, @generic={0x6, 0x512, 0x6, 0x2040000}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 03:44:36 executing program 7 (fault-call:3 fault-nth:25): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:36 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='#&\x00', 0xffffffffffffff9c}, 0x10) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89a0, &(0x7f0000000500)) r4 = getpid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x7, 0x5, 0x0, 0x8, 0x0, 0x5, 0x2000, 0xd, 0x0, 0x1, 0x6, 0x9, 0x0, 0x4, 0x8, 0x1, 0x3be, 0x0, 0x2, 0x0, 0x1cf6000, 0x1f, 0x2, 0xffffffffffffff7f, 0x3, 0x0, 0xffff, 0x8, 0x7, 0xffffffffffffb7fb, 0x0, 0x100000001, 0x9, 0xffffffff00000001, 0x8000, 0xa9, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x9, 0x0, 0x6, 0x0, 0x9, 0x800}, r4, 0x1, r0, 0x2) close(r2) write$cgroup_subtree(r0, &(0x7f0000000280)={[{0x2b, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x28) 03:44:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)}], 0x1, &(0x7f0000000480)=""/252, 0xfc, 0x6}, 0x2) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f00000005c0)=@can={0x1d, r2}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="68ec61d5704d283ed947a2dbb5cbf5706fa167aba1baab2a7f22c5419580834fc48fece91f691e8bbbd5b90d4aa634aa90596e21e24296713f18d46b9f606f85bf00eb15ae8f73e03275edda76b82dd89a4bd9df0f8c1e0ee958ae5124314db9a0ad898357bdfef57ea524b3a84c9c106f02d517a5519b9d0df0ff838f3b464e34634db07ec2ee4c0e393bca503ca5e777f1493d013f4f6f445312276d155648c2710060d700a9c6feaf6bfddb87cf", 0xaf}], 0x2, &(0x7f0000001740)=[{0x18, 0x13f, 0x0, "d9a6ce"}, {0xa0, 0x117, 0x800, "638b55de3b58557666b0295e5259ea9ac4da6256e62e8d2270d8c2b3819b797587f10160d7f5d6ad3f952a3424075fc9463bdf42ee6249f892b2a7d122749e09d0f3d61488747a25e8d5f3089ec4e41a42b470653c2e1c57f6f9a865bfe0793af20b218fe0b2bcda65db75eb22cfb3c9b82029973d5c78374771693aa32683b6c712790a7de606f8bff192"}, {0x60, 0x10c, 0x2, "8aa98acd31e8764b24a77641b5de8a82689d8603ae6b0fece0128246940d88559480bfbbdfd5e1f4e8a1f9fe4484cd444e2d48c1bd49bc44e69ce73e106e52b3d61df39ed2598475c64c0dc5e321"}, {0xa0, 0x0, 0x81, "5239adae626f3ea31831e4791bc72a10b5995a215e0f6a010ed82396318c1a887f245c28a529edbc950cd355aadaa2a77afd394f0c160029ded499bfbe33c84a078de5f2805c5de013579da8e1c7ac30337d429f1f6fa647165562b4de029581e4e2650517ada4dc0a671e3cd1fd031a6cec8c21e8404faae2ed4dc2c03d9358a7a190cdec6e79e1eb104b870657"}, {0xd8, 0x10c, 0x5, "6d9829f4ad530b48c73f9f7bdbd6e548bae6d367ce303eba9b461ecf97dc83d1bffa4bf179d2a22276a3ca3c824a5e0ed12d2d72eccdd52d779be73b54deb3bcff25d92edcc118786628bacd6ae3e53cca0d2e34d66bd930251911d5198727808c7169cc7de1e5a384afa4bb1708532aaca82c17c3a86e5a770cf75d6056ae0b4f121b06fb1f6d62c71ea598ddb19955b9367126d314f47a6697b8602678e1cfd53486551056ea2a12ebce1060bc226c49ec4fd5fa96bedc8e48b7f8e3cd072ce79aed793949"}, {0xd8, 0x101, 0x2, "3e59f03b015d124b6d41b16f46f05bf5e8fd3280cdce65304f5c0506b166843f277e37045d258574be2ed21c2982cf4d456fb8994fe1b23a7c16ed55c38d06752929b690bba754252dbc6648706eb1ea6ebc350cbb3dc138dd7e7f6061840742bfffdc5142eb21376202efddbd48a3d93fc08e08934e62b8f8fd2b649f5c7e76f119785c219f46fcbb9eeade81e0e3ee6323d006ee2568c7460752d4398df5d5b129173e9ab4f42d0a4bfbf05a99a28abcc833abdb83d3944e6cfa538c6be8ac428c0ecefadc"}, {0xc0, 0x10a, 0x2, "f6e78302f72f708f59db174dd5c9cf792cb7ecc8d259ae94ccb0761fb1b1323eaf2aebd72ca08655184d2ec8f5655a530caa45197e67940074b46427df363155e4c74d3213d133e92cd4ed650d97eb1a48b17e0905d578a908d7ca593e55be7d85690553d1c31b594dbec6bcb80fa9df2d2e59c6564130a95e6baf932ff5e2fdacbd407f19459aa9eaa6119fcb4e871c56c7792454488d3ac453496b0b824ac557eda1ed2a140228b49009"}, {0xe8, 0x29, 0x4, "da8f9aa57047847a7d8cd29745e38a426d0974aa8ec4fa3e66b958c62ba949f638d41e6423628d25216b1610c695ab7409b76c5716a3ad153773a5f7b05ce9f6a698a858010cea5335a86b1fa5ac68653caabbf5557a7ebf8d87ce02e8c0f5b236ce9a49c07ef42923ee50f6f9b92855944f3b943850601adbc8b985695cd318eff049f4af9059262656bc085f5bbd60207a8602633bd20ac0bde7caab9dfebf59e7e62764926ba5c63310cce91ee5045f152c62d31ac298699f12e0e9ce555528cb5ada36db067db59cddb00b14c84640"}, {0xb8, 0x118, 0xa6, "3c06ad7c817657e5162b5881e5bba97c0554f9f9f123aebd8921584f1d720789ecd525a64b509976e7e36326cd037af8fc8d73c320bb41d5218634da3d0b9348c16e9a1bfe145e99d74b2a43aed56b4234e8de55b275955741a2e2ee86a57259cfc671fdb6f4d8a4b919938bd37f177f3771eaf189f4fa6050fe384ff39126e111be25c587dbf0b8b0f4655c416d6bbd650b91fca05c376290c7d0c862b0e426a823d066f0494468"}], 0x5c8, 0x20000000}, 0x4000000) 03:44:36 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x9, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)="010000008f377a6b616c6c657200", 0x0, 0xffffffffffffff66, 0x0, 0x0, 0x0, [], 0x0, 0xf}, 0x287) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='\x00', r0}, 0x10) 03:44:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0xd138, 0x8000, 0x816, 0x20, 0xffffffffffffffff, 0x1000}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', r0}, 0xfffffffffffffc44) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000001500)=@in6={0xa, 0x8906, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000280)}, 0x0) 03:44:36 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000000)=r0, 0x9e09) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000100)="368ad0bff60f99c356fe66311973042be8108c6cbcb900aa44728b87c131a5efbec60b0be5097dbe7449b587ccab71dec76a48a1aa8bf26c5c7869ab939efabd899379c38ef7c7c393abf8c3084c2f35ccd260", 0x53}, {&(0x7f0000000180)="39ba4690a4b56e3e30dfa0af7c818f147bf35594d538f0fe215b04db6fadea97e2e4e74efff1216cc9059d606a7755ab117677231dae3ed5f597f1142fdce949b4d011224d8ee7b9c5ff0120bed6c2e1c722743f", 0x54}, {&(0x7f00000002c0)="14596a5f3a238b05e013ee749a54b0ba21bc023a3431c1091f8df943fcf7da095d83f62bfa047e6a59a92c2df3b81a844439209e1dbab7c12dfce65804a3b00b1a1e1e", 0x43}], 0x3, &(0x7f00000000c0)}, 0x0) 03:44:36 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001700)="61fdcd0829fd8a188cad6f8c04f22247", 0x10}], 0x1, &(0x7f0000000380)}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000380)="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", &(0x7f0000000280)="0a374cdb5da7e21a10c7b5ab314d44582ea54406028f6f", 0x3}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000140)="69b2a92af0cf17a93d8e19809b5ce315c5273f08e8547a5e3bf815925f2590e156279eae4e747d9abb18d42b14d31aae8a", &(0x7f0000000180)=""/12}, 0x18) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x7, 0x1f, 0xc8, 0xe8, 0x4, r2, 0x80000000}, 0x2c) 03:44:36 executing program 0: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.subtree_control\x00', 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x20000040) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) [ 97.371993] FAULT_INJECTION: forcing a failure. [ 97.371993] name failslab, interval 1, probability 0, space 0, times 0 [ 97.383427] CPU: 1 PID: 9648 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 97.390551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.399912] Call Trace: [ 97.402544] dump_stack+0x1c9/0x2b4 [ 97.407686] ? dump_stack_print_info.cold.2+0x52/0x52 [ 97.412903] should_fail.cold.4+0xa/0x1a [ 97.417040] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 97.422144] ? blk_exit_rl+0x80/0x80 [ 97.425858] ? kasan_slab_alloc+0x12/0x20 [ 97.430033] ? find_held_lock+0x36/0x1c0 [ 97.434099] ? lock_downgrade+0x8f0/0x8f0 [ 97.438231] ? print_usage_bug+0xc0/0xc0 [ 97.442288] ? graph_lock+0x170/0x170 [ 97.446090] ? kasan_check_read+0x11/0x20 [ 97.450222] ? rcu_is_watching+0x8c/0x150 [ 97.454365] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 97.458780] ? do_raw_spin_unlock+0xa7/0x2f0 [ 97.463199] ? __lock_is_held+0xb5/0x140 [ 97.467268] __should_failslab+0x124/0x180 [ 97.471490] should_failslab+0x9/0x14 [ 97.475287] kmem_cache_alloc+0x47/0x760 [ 97.479341] ? rcu_note_context_switch+0x730/0x730 [ 97.484258] ? mempool_free+0x370/0x370 [ 97.488224] mempool_alloc_slab+0x44/0x60 [ 97.492357] mempool_alloc+0x193/0x4b0 [ 97.496246] ? mempool_destroy+0x30/0x30 [ 97.500323] ? lock_downgrade+0x8f0/0x8f0 [ 97.504465] bio_alloc_bioset+0x39c/0x6f0 [ 97.508612] ? generic_make_request+0x1800/0x1800 [ 97.513443] ? bvec_alloc+0x2d0/0x2d0 [ 97.517228] ? check_same_owner+0x340/0x340 [ 97.521536] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 97.526544] ? guard_bio_eod+0x2b4/0x600 [ 97.530598] submit_bh_wbc+0x14b/0x790 [ 97.534477] write_dirty_buffer+0xba/0x150 [ 97.538711] jbd2_log_do_checkpoint+0xc08/0x1370 [ 97.543467] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 97.549181] ? kasan_check_read+0x11/0x20 [ 97.553322] ? do_raw_spin_unlock+0xa7/0x2f0 [ 97.557717] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 97.562291] ? kasan_check_write+0x14/0x20 [ 97.566534] ? do_raw_spin_lock+0xc1/0x200 [ 97.570753] jbd2_journal_flush+0x156/0x540 [ 97.575074] ext4_ioctl+0x241e/0x4210 [ 97.578867] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 97.583722] ? find_held_lock+0x36/0x1c0 [ 97.587777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.593302] ? ext4_ioctl_group_add+0x560/0x560 [ 97.597964] ? perf_trace_lock+0x920/0x920 [ 97.602186] ? _parse_integer+0x190/0x190 [ 97.606332] ? graph_lock+0x170/0x170 [ 97.610127] ? lock_release+0xa30/0xa30 [ 97.614102] ? find_held_lock+0x36/0x1c0 [ 97.618171] ? find_held_lock+0x36/0x1c0 [ 97.622246] ? lock_downgrade+0x8f0/0x8f0 [ 97.626398] ? kasan_check_read+0x11/0x20 [ 97.630557] ? rcu_is_watching+0x8c/0x150 [ 97.634695] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 97.639093] ? __fget+0x414/0x670 [ 97.642535] ? find_held_lock+0x21/0x1c0 [ 97.646585] ? expand_files.part.8+0x9c0/0x9c0 [ 97.651152] ? kasan_check_write+0x14/0x20 [ 97.655377] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 97.660334] ? ext4_ioctl_group_add+0x560/0x560 [ 97.665108] do_vfs_ioctl+0x1de/0x1720 [ 97.668990] ? __lock_is_held+0xb5/0x140 [ 97.673053] ? ioctl_preallocate+0x300/0x300 [ 97.677446] ? __fget_light+0x2f7/0x440 [ 97.681417] ? fget_raw+0x20/0x20 [ 97.684872] ? __sb_end_write+0xac/0xe0 [ 97.688857] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 97.694392] ? fput+0x130/0x1a0 [ 97.697674] ? ksys_write+0x1ae/0x260 [ 97.701466] ? security_file_ioctl+0x94/0xc0 [ 97.705860] ksys_ioctl+0xa9/0xd0 [ 97.709312] __x64_sys_ioctl+0x73/0xb0 [ 97.713199] do_syscall_64+0x1b9/0x820 [ 97.717095] ? finish_task_switch+0x1d3/0x890 [ 97.721586] ? syscall_return_slowpath+0x5e0/0x5e0 [ 97.726518] ? syscall_return_slowpath+0x31d/0x5e0 [ 97.731451] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 97.736809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 97.741645] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.746835] RIP: 0033:0x455e29 [ 97.750017] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 97.769295] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.777000] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 97.784297] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 97.791597] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 97.798872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 97.806154] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000019 03:44:37 executing program 7 (fault-call:3 fault-nth:26): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:37 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x1, 0xfffffffffffffff9, 0x6, 0xfff, 0x0, 0x80, 0x40, 0x5, 0x0, 0x3, 0x65bced85, 0x9, 0xd729, 0x1, 0x2, 0x2, 0x5, 0x38, 0x4, 0x97f9, 0x8000, 0x3, 0xa7, 0xffffffffffffffff, 0xffff, 0x4, 0xb6b, 0x7, 0x5, 0xf7, 0x10001, 0x8, 0x3, 0x0, 0xc4a, 0x100000000, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x7, 0x9, 0x1, 0x9, 0x1f, 0x100000000}, r1, 0xc, r0, 0xa0be133f243a989d) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.stat\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0xffff, 0x200, 0x4, 0x0, 0x1, 0x80000, 0x9, 0x4, 0xff, 0x5, 0x6, 0x4, 0x0, 0x3f, 0xfff, 0x40, 0xa51, 0x6be93d39, 0x3, 0x2, 0x1, 0x4, 0x3, 0xd7, 0xc99, 0x6, 0x2, 0xa6d1, 0x0, 0x7, 0x7, 0x8, 0xffff, 0x81, 0x80000001, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x8, 0x1, 0x3, 0x0, 0x4, 0xdde6}, r1, 0xa, r0, 0xa) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x2, 0x631d, 0x8, 0x2, 0x0, 0x4, 0x48, 0x7, 0xffffffff, 0x7, 0x9d, 0x5, 0x4, 0x6, 0x1, 0x6144, 0x2, 0x1ff, 0x100000000, 0xfffffffffffffff9, 0x5, 0x7ff, 0x101, 0x140, 0x1, 0x20, 0x40, 0x3, 0x0, 0x2, 0xa073, 0x9, 0x80000000, 0x4, 0xbed, 0x0, 0x0, 0x1ff, 0x0, @perf_config_ext={0x2}, 0x8, 0x8, 0x2, 0x1, 0x3ff, 0x0, 0x5}, r1, 0xf, r5, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0x400000000006) recvmsg$kcm(r4, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000580)=""/177, 0xb1}, {&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/96, 0x60}, {&(0x7f00000017c0)=""/207, 0xcf}, {&(0x7f00000018c0)=""/7, 0x7}, {&(0x7f0000001900)=""/16, 0x10}], 0x7, &(0x7f00000019c0)=""/216, 0xd8, 0x1}, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8941, &(0x7f0000000240)=0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r4, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r7, 0x20c) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0xffff, 0x5, 0x0, 0x0, 0x0, 0x6, 0x100, 0x8, 0xffff, 0x4, 0x3f, 0x86, 0x4, 0x5, 0x100, 0x6, 0x7ff, 0x6, 0xf68e, 0xff, 0x1, 0x800, 0x7, 0x6, 0x8001, 0x80000000, 0x6287, 0x3, 0x4d2cdbd5, 0x100, 0x9, 0x2, 0x6c0, 0x400, 0x2, 0xffffffffffffffa8, 0x0, 0x7, 0x2ffcb6ff098cde85, @perf_bp={&(0x7f00000002c0), 0x9}, 0x0, 0x3, 0x0, 0x7, 0x8, 0x2, 0x5}, r1, 0x3, r2, 0xa) openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r9, 0x0, 0x1, 0x1000, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) 03:44:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x20}, 0x2c) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000180)}, 0x20000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x3, 0x674, 0x33, 0x20, r0, 0xff}, 0x2c) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/105, 0x69}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f00000008c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)='c', 0x1}], 0x1, &(0x7f0000000480)=ANY=[]}, 0x2000c890) close(r3) 03:44:37 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000001580)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000240)=0xffffffffffffff33) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 03:44:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)=0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) [ 97.985934] FAULT_INJECTION: forcing a failure. [ 97.985934] name failslab, interval 1, probability 0, space 0, times 0 [ 97.997323] CPU: 1 PID: 9684 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 98.004438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.013803] Call Trace: [ 98.016405] dump_stack+0x1c9/0x2b4 [ 98.020054] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.025255] should_fail.cold.4+0xa/0x1a [ 98.029318] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:44:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x10, 0xff, 0x3, 0xffffffffffffc224, 0x0, 0x7, 0x200, 0x8, 0x80, 0x2, 0x6, 0x2, 0x3, 0x8001, 0x2, 0xff, 0x6, 0x4, 0x6, 0x3, 0x9, 0x7fffffff, 0x40, 0x20, 0x1, 0x10000, 0x7ff, 0x5, 0x100000001, 0x1000, 0xb8, 0xffffffffffffff80, 0x8, 0x101, 0x20, 0x4, 0x0, 0x0, 0x6, @perf_config_ext={0x5, 0x7}, 0x100, 0x9, 0x0, 0x5, 0x800, 0xb5d7, 0x1}, r1, 0x10, r0, 0x1) r2 = socket$kcm(0x2, 0x2, 0x0) close(r2) 03:44:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001800)=""/153, 0x99}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x882dbaa78aedd27d, 0x1}, @ldst={0x2, 0x2, 0x7, 0x7, 0x0, 0x50}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0xb7, &(0x7f0000000180)=""/183, 0x41000, 0x0, [], 0x0, 0xf}, 0x48) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='vmnet1,vboxnet1wlan0/(\x00', r3}, 0x10) r5 = getpid() write$cgroup_pid(r4, &(0x7f0000000280)=r5, 0x12) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f0000000140)=r2, 0x4) [ 98.034415] ? graph_lock+0x170/0x170 [ 98.038233] ? out_of_line_wait_on_bit+0x213/0x3c0 [ 98.043189] ? print_usage_bug+0xc0/0xc0 [ 98.047263] ? __wait_on_bit+0x130/0x130 [ 98.051319] ? check_same_owner+0x340/0x340 [ 98.055641] ? init_wait_var_entry+0x1a0/0x1a0 [ 98.060234] ? print_usage_bug+0xc0/0xc0 [ 98.064315] ? graph_lock+0x170/0x170 [ 98.068163] ? __lock_acquire+0x7fc/0x5020 [ 98.072410] ? graph_lock+0x170/0x170 [ 98.076230] ? __lock_is_held+0xb5/0x140 [ 98.080328] __should_failslab+0x124/0x180 [ 98.084595] should_failslab+0x9/0x14 [ 98.088408] kmem_cache_alloc+0x47/0x760 [ 98.092469] ? rcu_note_context_switch+0x730/0x730 [ 98.097407] ? mempool_free+0x370/0x370 [ 98.101381] mempool_alloc_slab+0x44/0x60 [ 98.105544] mempool_alloc+0x193/0x4b0 [ 98.109526] ? mempool_destroy+0x30/0x30 [ 98.113595] ? graph_lock+0x170/0x170 [ 98.117411] ? mutex_lock_io_nested+0x897/0x1710 [ 98.122182] ? graph_lock+0x170/0x170 [ 98.125987] ? bio_put+0x183/0x1f0 [ 98.129559] ? graph_lock+0x170/0x170 [ 98.133357] ? mutex_lock_interruptible_nested+0x20/0x20 [ 98.138805] bio_alloc_bioset+0x39c/0x6f0 [ 98.142949] ? bvec_alloc+0x2d0/0x2d0 [ 98.146749] submit_bh_wbc+0x14b/0x790 [ 98.150638] submit_bh+0x28/0x30 [ 98.154036] jbd2_write_superblock+0x58c/0xbb0 [ 98.158614] ? jbd2_journal_abort+0x30/0x30 [ 98.162923] ? lock_release+0xa30/0xa30 [ 98.166896] ? kasan_check_write+0x14/0x20 [ 98.171126] ? do_raw_read_unlock+0x3f/0x60 [ 98.175450] ? _raw_read_unlock+0x22/0x30 [ 98.179628] ? kasan_check_write+0x14/0x20 [ 98.183870] jbd2_mark_journal_empty+0x1e4/0x2c0 [ 98.188634] ? jbd2_journal_update_sb_errno+0x100/0x100 [ 98.193997] ? kasan_check_write+0x14/0x20 [ 98.198233] ? do_raw_spin_lock+0xc1/0x200 [ 98.202494] jbd2_journal_flush+0x1db/0x540 [ 98.206843] ext4_ioctl+0x241e/0x4210 [ 98.210645] ? find_held_lock+0x36/0x1c0 [ 98.214708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.220260] ? ext4_ioctl_group_add+0x560/0x560 [ 98.224930] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.230467] ? _kstrtoull+0x188/0x250 [ 98.234787] ? _parse_integer+0x190/0x190 [ 98.239022] ? graph_lock+0x170/0x170 [ 98.242825] ? lock_release+0xa30/0xa30 [ 98.246793] ? find_held_lock+0x36/0x1c0 [ 98.250865] ? find_held_lock+0x36/0x1c0 [ 98.254932] ? lock_downgrade+0x8f0/0x8f0 [ 98.259085] ? kasan_check_read+0x11/0x20 [ 98.263227] ? rcu_is_watching+0x8c/0x150 [ 98.267365] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 98.271776] ? __fget+0x414/0x670 [ 98.275228] ? find_held_lock+0x21/0x1c0 [ 98.279280] ? expand_files.part.8+0x9c0/0x9c0 [ 98.283855] ? kasan_check_write+0x14/0x20 [ 98.288084] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 98.293011] ? ext4_ioctl_group_add+0x560/0x560 [ 98.297688] do_vfs_ioctl+0x1de/0x1720 [ 98.301572] ? __lock_is_held+0xb5/0x140 [ 98.305621] ? ioctl_preallocate+0x300/0x300 [ 98.310042] ? __fget_light+0x2f7/0x440 [ 98.314023] ? fget_raw+0x20/0x20 [ 98.317482] ? __sb_end_write+0xac/0xe0 [ 98.321449] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.326987] ? fput+0x130/0x1a0 [ 98.330265] ? ksys_write+0x1ae/0x260 [ 98.334069] ? security_file_ioctl+0x94/0xc0 [ 98.338488] ksys_ioctl+0xa9/0xd0 [ 98.341949] __x64_sys_ioctl+0x73/0xb0 [ 98.345915] do_syscall_64+0x1b9/0x820 [ 98.349806] ? finish_task_switch+0x1d3/0x890 [ 98.354314] ? syscall_return_slowpath+0x5e0/0x5e0 [ 98.359248] ? syscall_return_slowpath+0x31d/0x5e0 [ 98.364200] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 98.369582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.374451] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.379639] RIP: 0033:0x455e29 [ 98.382811] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 98.402054] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.409771] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 98.417053] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 98.424316] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.431573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 98.438835] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001a 03:44:38 executing program 7 (fault-call:3 fault-nth:27): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x105f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000007000000000000000000000007000000c4000000655af51be6664ab6044fae2852c49cae8fde09429ab275e7"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011600)={&(0x7f0000011180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000011580)=[{&(0x7f0000011200)=""/27, 0x1b}, {&(0x7f0000011240)=""/199, 0xc7}, {&(0x7f0000011340)=""/104, 0x68}, {&(0x7f00000113c0)=""/155, 0x9b}, {&(0x7f0000011480)=""/215, 0xd7}], 0x5, 0x0, 0x0, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000011640)={0xb, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x240}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @generic={0x510, 0x0, 0x0, 0x101}, @alu={0x7, 0x7, 0x7, 0x2, 0xa, 0x1b, 0x10}, @ldst={0x3, 0x2, 0x3, 0x0, 0x1, 0x80, 0x1}, @generic={0x1, 0x5, 0x8}, @map={0x18, 0xe, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0xa1, &(0x7f0000000140)=""/161, 0x41000, 0x1, [], r1, 0x3}, 0x48) 03:44:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)="63dddb2909cfe5fa87423551ce9f7c128f886e6ef805a13389fc7d1294506d76285c63daab71d358275f4c5c9df95ec9533d918e993465962b1159538212ced768c8ae82e4ac275413434f5c8c11e1f60a389e91828780736607ac3901a630f2c12e21b57ef59fafa09ce0c039051ce0f6c4a3e5e5d11bbe15154aa09ad8e86b4d701b56a978fe651bbfeebc9fc0535ed0b0d96b3caadab95c5a0496c473105d5805a7bb351c902d1876afcf59a3d451d9490c6ce703d0137ff5a80a2b7de8d6ea277e6e5db848420b8714b47c0aee1337c1", 0xd2}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000040)="d1bd921544a38f630499f5109261411df960b9c42b", 0x15}, {&(0x7f0000001200)="5d7b1b0ab4111451ec767dc6e0b5444cad53f85b2e56e4cb78b9f938ab7e584f7af534bd514ba53049f1f2faeaf7a9505f9ad62d5acc9d477c132675aab9da2a", 0x40}], 0x4, &(0x7f0000001580)=[{0xf8, 0x107, 0x200, "bdad05d0f54aef3ad57ce66dea5aac47c571b2d5077192caebc7c9c5b8a91ce586a437574e25830ed64150f04266800c333f41ed01acd1a05d5360d0f625170f728aa69039046070e06a426bf03e8b0c66a3584dbc17fbc14ed451674ed403d4039afb4fd0cb47f170bd6f44180f48cc61e33360cfb2d862e02583ed843d9991d11acced861a9f522949123d256c1ea698e269c321e03f277ca995ef4452f678b659cfb5b99b81b2b5a741275addd3bfb63a45762b8074e6ede4be171e9d48ce28298573fe3162539d3ae6265412dc4749342fd7e0bea43e164d008043e83891ce"}, {0x80, 0x88, 0x1, "a531966d0e7aea0258cd99ea4c9dbf5520f817b62adb58e2798c2a6f57b7a1f2b5d254f369e74dea04d01dbfb274303007c5df3fed62c564346b617a9bfef9902265cb1bce7e5deaaaa5b0984bf26bbde38e6d6b6af977bd151e0868c9b0720c63ced01eeb2a099d0347e71423"}, {0x88, 0x13a, 0x4, "df3868f6dd07b9e0b97346f20c1d3d7ec7cdfef9d116d3a6f93ec59b8dcb1392de7645b07fc553dd7f5af6776203f583fe2b4edde93ff588f4f671fe4f35a622c01b957d119cefd8cd83de338988aa9a37a4736939d41bc1c20e350bec8f1f6ec4208fba71b9f9a6392b9cb921f0c817af86"}, {0xe8, 0x3a, 0x9, "3c472f816444e62431ef5cb3b208d2e1e8243f2a0545e62e2e18090e448276ef2883531e79655c668ffadefe00721959d07b557e9840f5a8342369cbf2df2b4f1bd41f2b9a9858c978ed0859fba8c1bf17eb6cba14de2aa01fcce7a32ada1458c505c527ae4a457cddf3178fb33af6b5e31623d4a27c68a1471d7e828a1b46a02dffa9d70f6ef991d64ef8ed4ed1f051cea799223347e7a9fbc1c8cf82a6721c62d793c175d516f28208a75823963ba545a8c10b547fe0221650dc18b3ae757f0e87d58d9c13382fae4ec9a937f3e534fd0bb5d9fe6f7c33"}, {0x80, 0x11b, 0xfffffffffffffff7, "ba5aa9918b06da1d7dd74e7253cf93d3671c52de7d93be68354af20a940536a1e9bb59a6d13fb22ff6e3df11ea2866c764586c0549a14d25d760db98fabaff82afe0ceb04f6cdd53c2e7398d63f090dddb75e7c2bd1791b7a19fa37f030b3e260a88c1a4b219333e2c621d545a7179"}, {0xc0, 0x10b, 0x0, "f8a8bac8d2d6505703edc055485c70826740f0c87f7be32fc87bb26dafab51ade0be6e064e2fa6d7f8ffbe71375d703a0a144d94dce08bb8434b7f28f414b0303e316cfd579ea96145f9ba59f2e8718debe1357d6c1a85af3d7474643bb204a70f3f1f7e21738749ecc7c3e97c827f946b38917291e3fb4c521eb62daf2e164509ae8b28b836d8731099f73f2ab4860e6400450aea72e90140d12d4f8bc9cc76ab49ebe051c91443522d"}, {0x88, 0x10d, 0xfffffffffffffff8, "08bf53138a28b1e29bc8b1b07f2b8902d106bde3d8004844d3cd8080ae600b76d09e2d68bb83fb90725da1e83f5207a851847f4a4e946f8dfce8b44ad99167ba2f8a55a7566747c33175f170855ce481984196ab06c96ab65e2d5dd3ce37d3bf0db8057e700dfb05d8bf4b9805ba5e692ddce2722aa6"}, {0x58, 0x114, 0xff, "43d7dbfb62cab15063ad8b0e293fe72c34a903a64ca57bd0b5d3c71babec80dc823ec92d2d9de53306403793b108e3c8b19663a25504279f3268e7be3314c2fb8914cf666a49"}, {0xa0, 0x10f, 0x2, "74d29b4b0b04fe9f7fe5eca2d1bf709fe0d334d9687ae59cd1e8e5f7c2bae000646b0ae82951e6c66f121f6c543f5f31eb2a942f4523ded45898bda0c7dc8a41ef016254d2e9d580fcaebc350588724e394f2237718a84ee2463893a82b061d80de8c2641586974d7b1fc08dc45a77e457e767a073ec21bb50e995cb9cfcbf652b3e63b00e1803e3a5e853"}, {0xc8, 0x114, 0x78, "58ab523534aad0cd7a0c3ab45f3ebe4a72b5120e803f47c159beb9bee8126938ca7181a6c1ccb44012846ae263bc077cca84a1d9ed2c7e9a59a64b16baaaa2fff7bb5fcb70d673be572cd942b6ee83e641a388a8778379885fabe15edf54c3b4d3f0e048a62d3962f1a1600dce25dc80ab75fd2dc1e0a8ed816c44b81e1b730019afcfbe1658a0295d190026cdee325a62572abdca1b752fd566afa2e07e4d6504eb6e7e513feb75b2e77ad7f15818c1a65d68c4"}], 0x670, 0x10}, 0x0) 03:44:38 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000340)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="9989cd5eebd2a173", 0x8}], 0x1, &(0x7f0000000740)}, 0x0) 03:44:38 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x5) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001280)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 03:44:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="f4f3f483b9345ce63b47faeca3dae79b8b4ba19da3068225bdc218fdf3e9fb53e7b4c3090c7dc11ec9677948518a37303dd9ec41ae", &(0x7f00000002c0)="c0ce7b0fc5ab84a49f082a9c17825fed4da31e0d6c0658983db95baeb0dd4c607556577761a01ec34b29d4091fdffb09ece819e72232c024d838e5a93d2f41a981efe41ae4cd0387d5498e7e5cd540468c6d206d623518c513549dc68f4006eba21da36f6a96732a7cfe7371a9a1fd169d6e9d95d3f9bb4c1c20bfdb3775bec21374bbc78d4c457d3911dc93a9b7"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 03:44:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) socketpair(0x2, 0x2, 0x7, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000300)={'bond_slave_0\x00', 0x400}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000180)="06", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) 03:44:38 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000011c0)="4eb9f0b4805064c42768ab6e15238b28aa14d7d0d2c4abf11b23d642a5bb0379b6661492a9e0b5942413dc673fd468e2e0fa4db6a281d82c01954020a16ba875f6375bcf30a8149e526087e89946d909085257a066207ebc5a382987e3cb672cc149aa8038f2bc0f8811d3e47428775cab4950b1f35ba58c3c8e62d5eda765421e0b055908a37ed813097ee33480a6c87c5b6f99d62de459000c5601c7d5222a70eb04c39644b5ed77eb6903d97cab9ce22e546ad36660a28fbd6ed2ff3de16bca51f7e4a5ec986cd22c", &(0x7f00000022c0)=""/4096}, 0x18) setsockopt$sock_attach_bpf(r0, 0x84, 0xc, &(0x7f0000000180), 0x4) [ 98.695410] FAULT_INJECTION: forcing a failure. [ 98.695410] name failslab, interval 1, probability 0, space 0, times 0 [ 98.706787] CPU: 0 PID: 9715 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 98.713895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.723257] Call Trace: [ 98.725857] dump_stack+0x1c9/0x2b4 [ 98.729485] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.734682] should_fail.cold.4+0xa/0x1a [ 98.740054] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.745166] ? __lock_acquire+0x7fc/0x5020 [ 98.749409] ? lock_downgrade+0x8f0/0x8f0 [ 98.753552] ? trace_hardirqs_on+0x10/0x10 [ 98.757771] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 98.762167] ? graph_lock+0x170/0x170 [ 98.765974] ? is_bpf_text_address+0xd7/0x170 [ 98.770492] ? kernel_text_address+0x79/0xf0 [ 98.774911] ? __lock_is_held+0xb5/0x140 [ 98.778975] __should_failslab+0x124/0x180 [ 98.783224] should_failslab+0x9/0x14 [ 98.787034] kmem_cache_alloc+0x47/0x760 [ 98.791105] ? rcu_note_context_switch+0x730/0x730 [ 98.796146] ? graph_lock+0x170/0x170 [ 98.799943] ? __kasan_slab_free+0x11a/0x170 [ 98.804363] ? mempool_free+0x370/0x370 [ 98.808353] mempool_alloc_slab+0x44/0x60 [ 98.812491] mempool_alloc+0x193/0x4b0 [ 98.816367] ? mempool_destroy+0x30/0x30 [ 98.820417] ? lock_downgrade+0x8f0/0x8f0 [ 98.824551] ? debug_check_no_obj_freed+0x30b/0x595 [ 98.829567] bio_alloc_bioset+0x39c/0x6f0 [ 98.833730] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 98.838320] ? bvec_alloc+0x2d0/0x2d0 [ 98.842119] ? kasan_check_write+0x14/0x20 [ 98.846341] ? kasan_check_write+0x14/0x20 [ 98.850560] ? do_raw_read_unlock+0x3f/0x60 [ 98.854878] blkdev_issue_flush+0xd1/0x300 [ 98.859118] jbd2_cleanup_journal_tail+0x230/0x2c0 [ 98.864054] ? jbd2_journal_skip_recovery.cold.13+0x4d/0x4d [ 98.869775] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 98.874348] ? kasan_check_write+0x14/0x20 [ 98.878585] ? do_raw_spin_lock+0xc1/0x200 [ 98.882820] jbd2_log_do_checkpoint+0xa19/0x1370 [ 98.887590] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 98.893296] ? kasan_check_read+0x11/0x20 [ 98.897430] ? do_raw_spin_unlock+0xa7/0x2f0 [ 98.901839] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 98.906419] ? kasan_check_write+0x14/0x20 [ 98.910648] ? do_raw_spin_lock+0xc1/0x200 [ 98.914878] jbd2_journal_flush+0x156/0x540 [ 98.919633] ext4_ioctl+0x241e/0x4210 [ 98.923429] ? find_held_lock+0x36/0x1c0 [ 98.927494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.933055] ? ext4_ioctl_group_add+0x560/0x560 [ 98.937720] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.943444] ? _kstrtoull+0x188/0x250 [ 98.947250] ? _parse_integer+0x190/0x190 [ 98.951418] ? graph_lock+0x170/0x170 [ 98.955209] ? lock_release+0xa30/0xa30 [ 98.959176] ? find_held_lock+0x36/0x1c0 [ 98.963225] ? find_held_lock+0x36/0x1c0 [ 98.967273] ? lock_downgrade+0x8f0/0x8f0 [ 98.971410] ? kasan_check_read+0x11/0x20 [ 98.975555] ? rcu_is_watching+0x8c/0x150 [ 98.979687] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 98.984095] ? __fget+0x414/0x670 [ 98.987543] ? find_held_lock+0x21/0x1c0 [ 98.991590] ? expand_files.part.8+0x9c0/0x9c0 [ 98.996177] ? kasan_check_write+0x14/0x20 [ 99.000408] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 99.005348] ? ext4_ioctl_group_add+0x560/0x560 [ 99.010007] do_vfs_ioctl+0x1de/0x1720 [ 99.013892] ? __lock_is_held+0xb5/0x140 [ 99.017952] ? ioctl_preallocate+0x300/0x300 [ 99.022353] ? __fget_light+0x2f7/0x440 [ 99.026323] ? fget_raw+0x20/0x20 [ 99.029768] ? __sb_end_write+0xac/0xe0 [ 99.033914] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 99.039448] ? fput+0x130/0x1a0 [ 99.042720] ? ksys_write+0x1ae/0x260 [ 99.046506] ? security_file_ioctl+0x94/0xc0 [ 99.050899] ksys_ioctl+0xa9/0xd0 [ 99.054338] __x64_sys_ioctl+0x73/0xb0 [ 99.058220] do_syscall_64+0x1b9/0x820 [ 99.062086] ? finish_task_switch+0x1d3/0x890 [ 99.066576] ? syscall_return_slowpath+0x5e0/0x5e0 [ 99.071507] ? syscall_return_slowpath+0x31d/0x5e0 [ 99.076440] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.081801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.087252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.092432] RIP: 0033:0x455e29 [ 99.095620] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.114865] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.122563] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 99.129827] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 99.137098] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 99.144363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 99.151621] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001b 03:44:38 executing program 0: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="20000000000000000000000007000000830b0400000000000000000000000000"], 0x20}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) 03:44:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000180)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="3bf86ef9ce98bdd2f690c755aa3fc4fee740c5ab90fa4a4ffa7ca5c3c7e489fa704e568d43776b8c19bb1c6fc6d7", 0x2e}, {&(0x7f0000000240)="8f967fa18af3638096af0c8292453f251514e574f43afc6ae7a0d0616262848b6bd9db5776b077ff841377259b8e796f66d6b1e9142101ec63c706ce0652365e1523d7638c9c5fde05afb97064e54b1e7535ee72b23c146807f98485a5ab4e6f40efef306b0a2d2012cdfe38d9ecf8e81b13a260fcf3cefd2443ce99c9dd20c5c9f84378afca6587f391768d2bb16edd8ff6e7ad5c0d94a30a97b9e077f695d1e7eede8b734300323dd2b28710c62205154bb3e16e2d956a0321b263f40f9240dd11dd6b560e8f72aa29e4608dcd07a9415a47", 0xd3}, {&(0x7f0000000340)="63654c01d758ed00845f2b", 0xb}], 0x3, &(0x7f0000000480)=[{0xf0, 0x11b, 0xb07e, "95e3a6379742d20f3a71216b2f90f985494cb8cbd3dbc5fd16ed4c428e42abe9597f089eeefddd17b5e8004ec92c33d1f68340f3feed0d85e1e00f92e5c7146bfcf04272d958ce47766156d6aca8bd2d3ae304ca7b92fef359f1432df4d280fa0b0b3bc23564f61a8f767b26e948f961d2238e4d2bc146f329d6f96eb2708f2df44e62f659a8832c933216212c83bf8144c04c1a92a41891577e4a776e33b89a2dd3502c0e1d103fe3025727ca122e731a3c8d74991357976800c03837ed47a64cf51e5853265d1e30e6410abb660ebf877bab9b5aca67d39b8dd9f9e3971561"}, {0xc0, 0x107, 0x87e6, "ad580a63b592d16e8eae8c59b120f6754798d472906e46417ab3a2eaa1c40430272086992ffa4d03e5e81e5809cd0a1921e5d49d165eaa7598acc07c0e02494e0846513affb44dee3b6f20cf2e89c29a2c9f8f4112e98fb4632f21a40d79268cc0fcf63b916c56fe920e5aea5147faff4b70b24e90e337af6eba30ee16bd8b522284ff6fbb59e47079acd5b5a03cfd2d6e560c20f935cc92a7568b5a85d98c4ce7a4a5c5627b6c1fa9c721ac86"}, {0x90, 0x10b, 0x4, "5aaae797a9b5a88d920b1b26ca322f31bed780a4c84e769dff01a1265650f67b9297dd3d144e2f7826dc781156223e6a212496f81cde2926cf086ebb7a49a8c09e99009c79ad9ec2dbdb8d11c3145ea1ee19389c2207890799cf5b0a659f07c0298a4e05a5212b990ed501badcd5a5ce40f9c98b7ac4efb70fb712964e"}, {0x1010, 0x101, 0x742e, "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"}, {0xe0, 0x10d, 0x400, "d397c71daa708e5f8b9486ecf2e2e4b7a06ccee23534839f6bd9c4240de0b29b67e7bc6da77541b362654893c4b7e81a4ef089586bb17a4ed8e46b1b138697c52f17446935464260c30458a0b74db1090419398c2ea38857a87ce80778bb7be394b24974005d1666faaedc83b2e66ccb17af597b2a6de6ed03808cb8315a571c19631d45c9defec262c5f963c177d274b6192e786a864a79abfae8d8d154e6dd20f240b2e0bd4bbe7f8bd7aa1a3979bb4a26cb33b8cf10a701935838d7f0a9449580ee2b4edcc85bb1c51c"}], 0x1330, 0x20000000}, 0x4) mount$bpf(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='bpf\x00', 0x100000, &(0x7f0000000400)) unlink(&(0x7f00000000c0)='./file0/file0\x00') mount$bpf(0x20000000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x10000, &(0x7f0000000040)) 03:44:38 executing program 7 (fault-call:3 fault-nth:28): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 99.451524] FAULT_INJECTION: forcing a failure. [ 99.451524] name failslab, interval 1, probability 0, space 0, times 0 [ 99.462857] CPU: 1 PID: 9761 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 99.469960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.479319] Call Trace: [ 99.481909] dump_stack+0x1c9/0x2b4 [ 99.485533] ? dump_stack_print_info.cold.2+0x52/0x52 [ 99.490717] should_fail.cold.4+0xa/0x1a [ 99.494785] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 99.499887] ? graph_lock+0x170/0x170 [ 99.503678] ? out_of_line_wait_on_bit+0x213/0x3c0 [ 99.508598] ? print_usage_bug+0xc0/0xc0 [ 99.512656] ? __wait_on_bit+0x130/0x130 [ 99.516704] ? check_same_owner+0x340/0x340 [ 99.521027] ? init_wait_var_entry+0x1a0/0x1a0 [ 99.525600] ? print_usage_bug+0xc0/0xc0 [ 99.529650] ? graph_lock+0x170/0x170 [ 99.533449] ? __lock_acquire+0x7fc/0x5020 [ 99.537673] ? graph_lock+0x170/0x170 [ 99.541474] ? __lock_is_held+0xb5/0x140 [ 99.545528] __should_failslab+0x124/0x180 [ 99.549750] should_failslab+0x9/0x14 [ 99.553538] kmem_cache_alloc+0x47/0x760 [ 99.557848] ? rcu_note_context_switch+0x730/0x730 [ 99.562778] ? mempool_free+0x370/0x370 [ 99.566742] mempool_alloc_slab+0x44/0x60 [ 99.570878] mempool_alloc+0x193/0x4b0 [ 99.574754] ? mempool_destroy+0x30/0x30 [ 99.578801] ? graph_lock+0x170/0x170 [ 99.582591] ? mutex_lock_io_nested+0x897/0x1710 [ 99.587333] ? graph_lock+0x170/0x170 [ 99.591122] ? bio_put+0x183/0x1f0 [ 99.594648] ? graph_lock+0x170/0x170 [ 99.598448] ? mutex_lock_interruptible_nested+0x20/0x20 [ 99.603887] bio_alloc_bioset+0x39c/0x6f0 [ 99.608039] ? bvec_alloc+0x2d0/0x2d0 [ 99.611839] submit_bh_wbc+0x14b/0x790 [ 99.615718] submit_bh+0x28/0x30 [ 99.619068] jbd2_write_superblock+0x58c/0xbb0 [ 99.623644] ? jbd2_journal_abort+0x30/0x30 [ 99.627957] ? lock_release+0xa30/0xa30 [ 99.631919] ? kasan_check_write+0x14/0x20 [ 99.636137] ? do_raw_read_unlock+0x3f/0x60 [ 99.640453] ? _raw_read_unlock+0x22/0x30 [ 99.644591] ? kasan_check_write+0x14/0x20 [ 99.648817] jbd2_mark_journal_empty+0x1e4/0x2c0 [ 99.653559] ? jbd2_journal_update_sb_errno+0x100/0x100 [ 99.658908] ? kasan_check_write+0x14/0x20 [ 99.663130] ? do_raw_spin_lock+0xc1/0x200 [ 99.667362] jbd2_journal_flush+0x1db/0x540 [ 99.671676] ext4_ioctl+0x241e/0x4210 [ 99.675462] ? find_held_lock+0x36/0x1c0 [ 99.679512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.685039] ? ext4_ioctl_group_add+0x560/0x560 [ 99.689691] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 99.695221] ? _kstrtoull+0x188/0x250 [ 99.699030] ? _parse_integer+0x190/0x190 [ 99.703168] ? graph_lock+0x170/0x170 [ 99.706955] ? lock_release+0xa30/0xa30 [ 99.710918] ? find_held_lock+0x36/0x1c0 [ 99.714978] ? find_held_lock+0x36/0x1c0 [ 99.719036] ? lock_downgrade+0x8f0/0x8f0 [ 99.723182] ? kasan_check_read+0x11/0x20 [ 99.727321] ? rcu_is_watching+0x8c/0x150 [ 99.731462] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 99.735861] ? __fget+0x414/0x670 [ 99.739302] ? find_held_lock+0x21/0x1c0 [ 99.743358] ? expand_files.part.8+0x9c0/0x9c0 [ 99.747927] ? kasan_check_write+0x14/0x20 [ 99.752150] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 99.757419] ? ext4_ioctl_group_add+0x560/0x560 [ 99.762072] do_vfs_ioctl+0x1de/0x1720 [ 99.765948] ? __lock_is_held+0xb5/0x140 [ 99.770003] ? ioctl_preallocate+0x300/0x300 [ 99.774400] ? __fget_light+0x2f7/0x440 [ 99.778371] ? fget_raw+0x20/0x20 [ 99.781811] ? __sb_end_write+0xac/0xe0 [ 99.785773] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 99.791294] ? fput+0x130/0x1a0 [ 99.794572] ? ksys_write+0x1ae/0x260 [ 99.798371] ? security_file_ioctl+0x94/0xc0 [ 99.802774] ksys_ioctl+0xa9/0xd0 [ 99.806214] __x64_sys_ioctl+0x73/0xb0 [ 99.810093] do_syscall_64+0x1b9/0x820 [ 99.813970] ? finish_task_switch+0x1d3/0x890 [ 99.818455] ? syscall_return_slowpath+0x5e0/0x5e0 [ 99.823382] ? syscall_return_slowpath+0x31d/0x5e0 [ 99.828317] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.833670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.838503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.843675] RIP: 0033:0x455e29 [ 99.846860] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.866449] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.874147] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 99.881419] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 99.888687] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 99.895942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:44:39 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) 03:44:39 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000001500), 0x0, 0x0, 0x0, 0x4}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) r2 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x5, 0x10000, 0xfffffffffffffff7, 0x5, 0x0, 0x0, 0x240, 0x9, 0x0, 0x0, 0x8, 0x101, 0x2, 0x7, 0x8, 0x50000, 0x7f6, 0x6, 0x10001, 0x40, 0x1, 0xed, 0x6, 0x7fff, 0x2947, 0x809, 0x8, 0x7fff, 0x4, 0x4, 0x6, 0x7, 0x1000, 0x5, 0x401, 0xffffffffffff4226, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x11000, 0x5, 0xd0, 0x7, 0x7, 0x1, 0x7}, r2, 0x5, r1, 0x20000000000a) 03:44:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18005981cc0c00000000000000000800611880000000000000000000000000009500000000000000471835bcef549b14905506f42022d8d482fa8a57375e195c9e974b06e3691a2c94ce0cc154b2732d0bdcdc9c050201a629b7c96d34102b1cfc72598134f5"], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x1ff, &(0x7f00000000c0)=""/251}, 0x48) 03:44:39 executing program 3: openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)="2f12016f7597bf4d85c37e73", 0xffffffffffffff9c}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)="2f12016f7597bf4d85c37e73", 0x2761, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0x601e) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x401c5820, 0x20000001) 03:44:39 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x7, 0x9, 0x5, 0x0, 0x4, 0x8, 0x6, 0x4, 0x1, 0x2, 0xff, 0x9, 0x46b, 0x1000, 0x3, 0x8, 0x4, 0x3, 0x40, 0xfffffffffffffa56, 0xa4fa, 0x8, 0x3, 0x7, 0x8, 0x81, 0x10001, 0x80000000, 0xf3b7, 0x5, 0x0, 0x9, 0x7917, 0xfffffffffffffffa, 0x3, 0x0, 0x1ff, 0x2, @perf_config_ext={0x9, 0xff}, 0x10, 0x2, 0x100000000, 0x7, 0xffffffffffffffc1, 0x400, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) socketpair(0x1f, 0x1, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg$kcm(r2, &(0x7f0000004200)={&(0x7f0000001f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001f80)=""/113, 0x71}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/44, 0x2c}, {&(0x7f0000003040)=""/192, 0xc0}, {&(0x7f0000003100)=""/106, 0x6a}], 0x5, &(0x7f0000003200)=""/4096, 0x1000, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000004240)={0xe, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000030000000000000009000000181a0000", @ANYRES32=r1, @ANYBLOB="000000000000000054001f0000000000000000000000000018000000fb78000000000000ffff000018130000", @ANYRES32=r2, @ANYBLOB="0000000000000000950000000000000058a7cdb2d5f2bdc35b7d879879edccc09378da66e7930ad49b25a5afe466cb9532959f538cc0d381bb59e18aab92a8cc37fa018da0c6070168a33bb44fd1a209ddc5019a563e89152c8a675fcd7e9ba9d03f71344b099b2a8dbfb1d5f264afe0c551abffbbd8f0aa9d3fd03505614e8f7a5d8990ff7391bea388153bcad6fbb091bcfc16e30d5e6bb79860ad03e0be1fbb9f127cc5f3e8a62e1fff009f0a77d0c6f63347126695a78920753b15acb3858866eb7b74f1c3dc7b0b9c8bdfd661c69ac35be0cddb5051c95eb509afa34f2496a156"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x49, &(0x7f0000000240)=""/73, 0x41100, 0x1, [], r3, 0x6}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003f}, 0xfffffffffffffe7e) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000001c0)='@-nodev\x00') 03:44:39 executing program 0: r0 = socket$kcm(0x2, 0x9, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f0000000040)) 03:44:39 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair(0x0, 0x80000, 0x1f, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x100, 0xff, 0x80000001, 0xfffffffffffffbc2, 0x0, 0x80000000, 0xfffffffffffffffd, 0xa, 0xaafd, 0xfffffffffffffffd, 0x40, 0x200, 0x1, 0x4000000000000000, 0x6, 0x2, 0x800, 0xab6, 0x6, 0x510, 0x7, 0x3, 0xffffffff, 0x2b, 0xffffffffffff163a, 0x80, 0x6, 0x8, 0xfffffffffffff33b, 0x1, 0x1, 0xc0, 0x3fffffff8000, 0x1000, 0x8, 0x8, 0x0, 0x9, 0x5, @perf_config_ext={0x8, 0x401}, 0x20010, 0x4, 0x24, 0x3, 0x2, 0x6, 0x4cb}, r1, 0x10, r0, 0xf) 03:44:39 executing program 7 (fault-call:3 fault-nth:29): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() [ 99.903197] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001c 03:44:39 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000002f000000050000000500000097000031c92ca600000000000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000d00)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000c40)}, 0x0) 03:44:39 executing program 1: socketpair(0x9, 0x80004, 0x6a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x4000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x1000}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'vlan0\x00', 0x8000}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x28000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000280)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/227, 0xe3}], 0x1, &(0x7f00000004c0)=""/117, 0x75, 0x3}, 0x1) openat$cgroup_procs(r0, &(0x7f0000000580)='cgroup.threads\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)) recvmsg$kcm(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/227, 0xe3}], 0x3, &(0x7f00000008c0)=""/19, 0x13, 0xb6aa}, 0x40000003) socketpair$inet6(0xa, 0x6, 0x100, &(0x7f0000000940)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x8001, 0x5, 0x800, 0x7}, {0xec7, 0xd9, 0x6, 0xfff}, {0x2, 0x6, 0x7fffffff, 0x4}, {0x10001, 0x8, 0x7, 0x200}]}) openat$cgroup_procs(r1, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000a40)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="57616ea28397", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @random="234551dad69b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000a80)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', r0}, 0x10) socketpair(0x9, 0x6, 0xfffffffffffffc00, &(0x7f0000000b40)) 03:44:39 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000000640)}, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x6, 0x1, 0xffff, 0x8, 0x0, 0x5, 0xc0840, 0x2, 0xe2, 0x81, 0x3, 0x7, 0x7fffffff, 0x2, 0x8, 0x8000, 0x1000, 0xfff, 0x9, 0x400000, 0x0, 0xd15, 0x3, 0x3, 0x1000, 0xad0, 0x7f, 0x6, 0x400, 0x7, 0xc6b9, 0xffffffffffffff00, 0x7, 0x1, 0x2, 0x5, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x4, 0x0, 0x0, 0x2, 0xcb1, 0x2, 0x7}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0x7, '\a\a'}], 0x18}, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1, 0x2, 0x4, 0xabe4, 0x0, 0x20, 0x8000, 0x8, 0xa7, 0x7fffffff, 0x1, 0x2, 0x2, 0x2bf1, 0xfffffffeffffffff, 0x8, 0x4, 0x0, 0x2, 0x1, 0x2, 0x5, 0x2, 0x6, 0x7, 0x8, 0x7, 0x2, 0x8, 0x80000000, 0x20, 0x7, 0xf75, 0x8, 0x7f, 0x3, 0x0, 0x66, 0x0, @perf_config_ext={0x23, 0x3}, 0x10000, 0x7fff, 0x7, 0x2, 0x0, 0x8001, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0xc, &(0x7f00000001c0)=@raw=[@map={0x18, 0x8, 0x1}, @alu={0x0, 0x9, 0x6, 0x6, 0xb, 0xfffffffc, 0xfffffffffffffff8}, @generic={0x3428, 0x0, 0x0, 0x9}, @ldst={0x0, 0x1, 0x7, 0x0, 0xa, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000004c0)=""/4096, 0x40f00, 0x1, [], 0x0, 0x6}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 03:44:39 executing program 3: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000180), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d000076863a681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295", 0x30}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) 03:44:39 executing program 0: r0 = socket$kcm(0xa, 0x122000002002, 0x11) recvmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000001740)=@nl=@proc, 0x80, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/168, 0xa8}, {&(0x7f0000001880)=""/138, 0x8a}], 0x2, &(0x7f0000001980)=""/244, 0xf4, 0x6}, 0x40) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000280), 0xfffffffffffffdc3) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000026c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="d90d0000768633681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb502ce9", 0xc}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002240)={&(0x7f0000001ac0)=@l2={0x1f, 0x6, {0x8, 0xb8, 0x800, 0x3, 0x2, 0x60d4}, 0x9, 0x8}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001b40)="122d955c7a1056c9c646f2148f6424fba4da52872b83ca9152d96f8711235fcd111c49da4a93b468f0aff38998bc4ce2fe5dae642b61d913bf9fb190efa722a47240a177941254456fe762ad0716b1b53699e0c12578ec04f8cce47bf272b1d1a2da6fde5f65fd9a0ca841d774b78e03da94c6c18e546e2d36df726d0c30523431957a97a181cc0ff50537f04b917adad122e0df6f1492ad0458e676c0b4cccb16c456ddd1fc55c3cace65bc905f178a7b59c00c036e127e2f1b4a128f0387cd76a9e7c248176e64e9dc19dc7b46b1aba7f59a9434faeae9d71f3652", 0xdc}, {&(0x7f0000001c40)="d010bb0c515e", 0x6}, {&(0x7f0000001c80)="35b93abd35475d868d2b3a460c941995758e7eb5622047e29025d8e4757d7fdfb471a05220e852afb74f588e3cdc8638b4e040ccc0eb6461438291acf84e1e9762dce6922ad9c850201291b35c392dd94350de28727b6901edec706fe1f1bd2d7dbd9b8568f7a273de64b4bee0d47ce347525f95b5ad396869243c4b8946d5256e5c29283ab63234c21e128a6900798fb63f3c6f07f2cd7d121d64dce8241296eeece4b7ba3aa9c766", 0xa9}, {&(0x7f0000001d40)="9a442cb1fd84112b63a1f201cf344a5781", 0x11}, {&(0x7f0000001d80)="950708b7599502b38a7711a98b4e28ed37a7a071d6de1d527e60e6a7277b6f784aff64055e521628f6603241f1434acd673002bb88d766e5d8c232ead298b1f51432afaa4bf34450bbca5d43f7d5873fcd8a945cee7c2009617d3aa62ce7b12b52f009f8091b4b0be9d1e7a2190ab1185e6638243a62dbb5c3894b6431c6227b15438bcc92d1bee4b3b5b5d79f43df23e957b324bc46fb1b595bebe7aa746c195f0865215a2e1e754f3b5596a90488befeeda646fd930c63094350f0914a1a5ae5d2ac0d9851a944125e640efe8fd2b5caa0b7c03699b04cd99202d43a5c65b3932df7a7ef2ff89faf195f10", 0xec}, {&(0x7f0000001e80)="411385eca9ae8c9548a9e1cb6bd81fb211d93f", 0x13}, {&(0x7f0000001ec0)="f4f88e11a908b2856ae43843ec64820b01843d10f4253c48b383fb2d88523442ad1918b5910a0d63c13bee3dfdccb92d9ae4d1c02358489563d76bdaeb4e333ff8c0bf", 0x43}, {&(0x7f0000001f40)="77539c030cb378200aa6dfb403326a0404879674074eb2583c224d5e2a5339b1687907b500ecf3b599646e3914532ddb0e709f5d4c01ccfa2fcdca2101543e56fc7435f25acc5a5776002c63ebc92422ea83c570e3f0a27acc1e11eee2f28d58a1e787262db70986aed497e4d7bc4f6558df612e7a1e82079eb25f46981e7c5e13c192a87fcd26a09299b3ecda583d0da555e0f6baf7ddf14c2d7d9e526172789dfaa594889795928dd77ed5d061aa62a09c", 0xb2}], 0x8, &(0x7f0000002080)=[{0xa0, 0x0, 0x1ff, "eb1dbf2f2096ff878ebc8658a289ad3b4a1172d7c2b56e7f1812d2de352abef34229e85a5a3dedfca61709747e1d200a830e1c2ac89e24134f93bba611529e0b69eabe27a6fd1b978ce9d3456b5b61b2ca82ab9ef485d39f0e28135e394905e5f47c153021c2303be900dd93243d47a6b7114f212f306f653eb4fe69cd8c2a7b243c40b290a196ce332a328852"}, {0xc0, 0x11a, 0x2ac5630e, "78563019dfec47c7bd456b306f05607bff6a03fbefd5dc8eb40ddfe35b76b8cda00023c838373f817b382c36e16ed6d79aa874d43fe85e25c36fa2493ce41e6546be983cf0c25b2c7f399a1ac648ff523ae44e7dccd488e14f09f4b1f59bf3f9d904eed7fa9df632aed5081b02ece749a7d74059972e6db0c06bb1596c616894f1f432f24da87680d65188234ab9ca9315ceda0acdd42bbd95b6a2a08fd40fb063ae15bfb99c6e2da6dbdf"}, {0x48, 0x8e, 0x6, "569646590ff5d6932cc83ef96d0aba7d0716822dc8c003903314e27659fa0b31c4c9b41cefb98d1d428bad3cf3d9b0c474115d1e6d"}], 0x1a8, 0x40801}, 0x40) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/98, 0x62}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f00000013c0)=""/104, 0x68}, {&(0x7f0000001440)=""/87, 0x57}, {&(0x7f00000014c0)=""/230, 0xe6}], 0x8, &(0x7f0000001640)=""/238, 0xee, 0x9}, 0x2001) 03:44:39 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0xfffffffffffffc4e, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f000000a780)={&(0x7f000000a680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000a740)=[{&(0x7f000000a700)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0x7ff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000a7c0)={0x0, 0x14, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95}, @exit={0x95}, @ldst={0x1, 0x1, 0x0, 0x62f529574d952afe, 0x2, 0xfffffffc, 0x1}, @generic={0x4, 0x1284, 0x8001, 0x1}, @jmp={0x5, 0xfffffffffffffffa, 0x0, 0xa, 0xe, 0x20, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x40}, @ldst={0x0, 0x3, 0x3, 0x0, 0x0, 0x1, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000000240)='GPL\x00', 0xffff, 0x97, &(0x7f00000004c0)=""/151, 0x40f00, 0x1, [], r2, 0x7}, 0x48) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x8) [ 100.055357] FAULT_INJECTION: forcing a failure. [ 100.055357] name failslab, interval 1, probability 0, space 0, times 0 [ 100.066685] CPU: 0 PID: 9792 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 100.073795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.083475] Call Trace: [ 100.086092] dump_stack+0x1c9/0x2b4 [ 100.089756] ? dump_stack_print_info.cold.2+0x52/0x52 [ 100.094976] should_fail.cold.4+0xa/0x1a [ 100.103739] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 100.108876] ? lock_downgrade+0x8f0/0x8f0 [ 100.113045] ? print_usage_bug+0xc0/0xc0 [ 100.117110] ? mark_held_locks+0xc9/0x160 [ 100.121248] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 100.125833] ? _raw_spin_unlock_irq+0x27/0x70 [ 100.130320] ? graph_lock+0x170/0x170 [ 100.134127] ? graph_lock+0x170/0x170 [ 100.137934] ? __lock_is_held+0xb5/0x140 [ 100.142003] __should_failslab+0x124/0x180 [ 100.146240] should_failslab+0x9/0x14 [ 100.150978] kmem_cache_alloc+0x47/0x760 [ 100.155042] ? rcu_note_context_switch+0x730/0x730 [ 100.159977] ? mempool_free+0x370/0x370 [ 100.163943] mempool_alloc_slab+0x44/0x60 [ 100.168082] mempool_alloc+0x193/0x4b0 [ 100.171965] ? mempool_destroy+0x30/0x30 [ 100.176022] ? graph_lock+0x170/0x170 [ 100.179829] ? is_bpf_text_address+0xd7/0x170 [ 100.184338] ? kernel_text_address+0x79/0xf0 [ 100.188741] ? __kernel_text_address+0xd/0x40 [ 100.193237] bio_alloc_bioset+0x39c/0x6f0 [ 100.197395] ? bvec_alloc+0x2d0/0x2d0 [ 100.201207] submit_bh_wbc+0x14b/0x790 [ 100.205194] submit_bh+0x28/0x30 [ 100.208553] jbd2_write_superblock+0x58c/0xbb0 [ 100.213137] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 100.217711] ? jbd2_journal_abort+0x30/0x30 [ 100.222027] ? graph_lock+0x170/0x170 [ 100.225822] ? trace_hardirqs_off+0xd/0x10 [ 100.230054] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 100.235151] ? debug_check_no_obj_freed+0x30b/0x595 [ 100.240158] ? trace_hardirqs_on+0xd/0x10 [ 100.244308] jbd2_journal_update_sb_log_tail+0x1ff/0x390 [ 100.249756] ? mempool_free_slab+0x1d/0x30 [ 100.253985] ? jbd2_journal_get_log_tail+0x550/0x550 [ 100.259078] ? mempool_free_slab+0x1d/0x30 [ 100.263304] ? rcu_read_lock_sched_held+0x108/0x120 [ 100.268313] ? kmem_cache_free+0x25c/0x2d0 [ 100.272540] __jbd2_update_log_tail+0x13f/0x650 [ 100.277213] ? jbd2_journal_update_sb_log_tail+0x390/0x390 [ 100.282849] ? bio_put+0x183/0x1f0 [ 100.286386] ? bio_free+0x150/0x150 [ 100.290012] ? kasan_check_write+0x14/0x20 [ 100.294246] ? do_raw_read_unlock+0x3f/0x60 [ 100.298567] jbd2_cleanup_journal_tail+0x1a0/0x2c0 [ 100.303574] ? jbd2_journal_skip_recovery.cold.13+0x4d/0x4d [ 100.309627] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 100.315692] ? kasan_check_write+0x14/0x20 [ 100.320622] ? do_raw_spin_lock+0xc1/0x200 [ 100.325166] jbd2_log_do_checkpoint+0xa19/0x1370 [ 100.330128] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 100.335889] ? kasan_check_read+0x11/0x20 [ 100.340041] ? do_raw_spin_unlock+0xa7/0x2f0 [ 100.344442] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 100.349022] ? kasan_check_write+0x14/0x20 [ 100.353249] ? do_raw_spin_lock+0xc1/0x200 [ 100.357486] jbd2_journal_flush+0x156/0x540 [ 100.361805] ext4_ioctl+0x241e/0x4210 [ 100.365593] ? find_held_lock+0x36/0x1c0 [ 100.369647] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.375185] ? ext4_ioctl_group_add+0x560/0x560 [ 100.379853] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.385388] ? _kstrtoull+0x188/0x250 [ 100.389201] ? _parse_integer+0x190/0x190 [ 100.393360] ? graph_lock+0x170/0x170 [ 100.397160] ? lock_release+0xa30/0xa30 [ 100.401214] ? find_held_lock+0x36/0x1c0 [ 100.405281] ? find_held_lock+0x36/0x1c0 [ 100.409356] ? lock_downgrade+0x8f0/0x8f0 [ 100.413502] ? kasan_check_read+0x11/0x20 [ 100.417902] ? rcu_is_watching+0x8c/0x150 [ 100.422048] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 100.426454] ? __fget+0x414/0x670 [ 100.429898] ? find_held_lock+0x21/0x1c0 [ 100.434002] ? expand_files.part.8+0x9c0/0x9c0 [ 100.438585] ? kasan_check_write+0x14/0x20 [ 100.442817] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 100.447742] ? ext4_ioctl_group_add+0x560/0x560 [ 100.452402] do_vfs_ioctl+0x1de/0x1720 [ 100.456280] ? __lock_is_held+0xb5/0x140 [ 100.460341] ? ioctl_preallocate+0x300/0x300 [ 100.464740] ? __fget_light+0x2f7/0x440 [ 100.468712] ? fget_raw+0x20/0x20 [ 100.472158] ? __sb_end_write+0xac/0xe0 [ 100.476138] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.481665] ? fput+0x130/0x1a0 [ 100.484944] ? ksys_write+0x1ae/0x260 [ 100.488740] ? security_file_ioctl+0x94/0xc0 [ 100.493139] ksys_ioctl+0xa9/0xd0 [ 100.496596] __x64_sys_ioctl+0x73/0xb0 [ 100.500479] do_syscall_64+0x1b9/0x820 [ 100.504356] ? finish_task_switch+0x1d3/0x890 [ 100.508844] ? syscall_return_slowpath+0x5e0/0x5e0 [ 100.513768] ? syscall_return_slowpath+0x31d/0x5e0 [ 100.518706] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 100.524069] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.528923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.534102] RIP: 0033:0x455e29 [ 100.537277] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 100.556616] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.564327] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 [ 100.571593] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 100.578937] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.586200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 100.593467] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001d 03:44:40 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000340)}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 03:44:40 executing program 7 (fault-call:3 fault-nth:30): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:40 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) socketpair(0x1, 0x80002, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 03:44:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="b5316bbb042ccc166adaafabc1351e6783bbcf0bf8c46c9253bfa553a3b46469dd918ea001947dbfe5f2e1f42dffd6a9d69dce7c052766ae39f8d8eee7cad0b41d518090cafabf3d1181510fe2bb267488cb1070dc15e7e55aee352c72a61eb35caf0e06127b5fca32d7", &(0x7f0000000440)="535430d9ff24adcd5710b9b54b2ee2c6539f6c58c016308e9152eb0614556e49314098a3886c3bcd2e7970773668e6764153a7c779bf452c4c352e6753e581c558786056a23ead02e0de799ce4819e28348566ad64772d45e09eb15decce51ec35b81c2c54c9cbf1ade0d3d66f693ea16a9c23f48c1f06a11896d09691c1a8ce4776e8cdef3db08131bd01ed9ef3ebecaab638929377"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000540)="3397a47eff46e2c44a2677fcecfa5bc6b48a0cc2fe0640497b29b27e0c70523b165c673e644b395298378bf14027fee3ff1326dc8b523984e5e88ad88128c2a86e3c45117ca14b1a47605a583827617cfb4210bdeeea6df21897d2d7f35e8b8c6f5b7a5dd904397f8f8ce5d7569b9387cb7e8486d2d8ce370a6b5b1407862203f3cf08a6d5e7f5c270ca704d34f30d2730a9c9c93add42d021602ce9709c531656885113b61de2ca60e58c59df81cbb3d4", &(0x7f0000000600), 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000500)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000180)=""/253, 0xfd}], 0x3, 0x0, 0x0, 0x3}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') 03:44:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x20000000000000b4, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x401, 0x34d, &(0x7f00001a7f05)=""/251, 0x2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/219, 0xdb, 0x4}, 0x2) 03:44:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0xfffffffffffffebc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0xbb, &(0x7f0000000300)=""/187}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001640)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0)=""/99}, 0x18) 03:44:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x7, 0x70, 0x8, 0x2, 0x1, 0x6, 0x0, 0x8, 0x400, 0x2, 0x100000001, 0x8, 0xffffffff7fffffff, 0x48ed0000000000, 0xb84, 0x10001, 0x8001, 0x7, 0x401, 0x542a, 0x101, 0x0, 0x5, 0x6, 0x3, 0x8, 0x0, 0x20, 0x9, 0x6, 0x4, 0xff, 0x800, 0xfffffffffffffffa, 0x7, 0x3, 0x7, 0xe78f1bb, 0x0, 0x100000000, 0x7, @perf_config_ext={0xfffffffffffffff7, 0xfffffffffffffffc}, 0x404, 0x0, 0x2, 0x0, 0xfffffffffffffff9, 0xfffffffffffff000, 0x3}) 03:44:40 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'yam0\x00', 0x400}) sendmsg$kcm(r0, &(0x7f0000001cc0)={&(0x7f0000000880)=@nl=@unspec, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000000000700000000000000678e00000000000800000007d65236887ee7939ff3556388c4bef83de6222d3524ed4e4d59c1baacdae4f62f71f505a256de64e5bff2503955dc6f38065706065997b739dfe0341fe4b1a4c978bcbdd0bcd86dcc28b0409f0432ffb1c0bae338d922374309926599b879cd18516715d5ee121f582608654879485fa5a809d7e99ec7952daf549b2631255577c9f24bcc8793c4a71f41afcb5a89012d87b251302e916acc44c811ad2f42fd7f0bfd368a50547192e997ac68f26dc89a3ec46df9683029a078fb3aac324e84508b16c169"], 0x28}, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r1) 03:44:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0xffff, 0x4c3, 0x7, 0x4, 0xffffffffffffffff, 0x8000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) close(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'gre0\x00', 0x800}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000380)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703feffff4042d79f2ed585b079a4f0ff00000000b7060000ffffffff2d640500000000006504b7050000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 03:44:40 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000000180), 0x4) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x1, {0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="7e005ea388f3571a7eaf9ce775fd4cc16eb9d40007d5d3b4efc6ab203bc5e82a306c38372b147651cb5a44be0cbae563bae668a0bcc2809eb45ad86899307fe1e0b71e4feec0973599b746292b2a0b500a400dde6d0706adfced8bcb598cd0b1be82672dd70a79c605f23435630d29f662006ae7b88865d3be206c48a51cfe1550cc980b488bbd6af7c2ad978bbfe07882eacedb1c5eff9cbfda12c183e0b7d0dbb53d0c03f931c23cc4cc2c157b351e6bc7d698158fc752ad7eee2474eb8eb473328b5314706027f4c57626e9ffe8f749ce856ed0054ffb", 0xd8}, {&(0x7f00000001c0)="5300eb0ef84e23de7010bec5c9bac836ee57b595a998f86e3266ddc0f6f9cf0b9b4451065720b2504cc888650bd705abd2ac5d6d3e7d855fd33513f132f8841ad291739503edda048a6b92c87da1fc66ae780f7876695bed6d25d61e0063fb8193d752845d8bf7c3515a4d91", 0x6c}, {&(0x7f0000000240)="6340f7347143e7bf3cf30cfec491e44cc64f687ac0d0a80b96ec055704e504f3a758b44056654ecfb7fecb", 0x2b}], 0x3, &(0x7f00000002c0)=[{0x18, 0x10f, 0x2, "1e447a"}, {0xa0, 0x111, 0x400, "517ef3d3643f93b96b1cd3d0d05c19ce05163c76b738c420560d03949da5ba49a756a3d5d12520c8513c888fd90f22a4466624fb661dee4106b9a2f971618c416995bf6f8467ad16c86af6f2a5bddf3e90f539415283ee869384a9b5d8322c65af9271ebae39561b4c45df06a95fb5db38924c6919d67a9bbf70a276e836bfff4f66b9662890b6880c65"}, {0x40, 0x116, 0x4, "4ba4bd8c2144956bac30836f6ab287383b2ffd790474a590052225e5ac7da7b98698926e23002c550f"}, {0x30, 0x3b, 0x80000000, "66bf9b9794f21bab63fc6336de770d9216c46bec0c2dd89af4b953"}, {0x48, 0x10b, 0x3, "f7f7cddb54e07b163b06772e0674aa3c0fc69ee22e00d3249d9cdbadda4186d93f3e8b08fdf6dae29646df20da9d27ac721e4224b426"}], 0x170, 0x4000000}, 0x40) [ 100.908806] FAULT_INJECTION: forcing a failure. [ 100.908806] name failslab, interval 1, probability 0, space 0, times 0 [ 100.920568] CPU: 1 PID: 9840 Comm: syz-executor7 Not tainted 4.18.0-rc3+ #3 [ 100.927686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.937069] Call Trace: [ 100.939679] dump_stack+0x1c9/0x2b4 [ 100.943332] ? dump_stack_print_info.cold.2+0x52/0x52 [ 100.948552] should_fail.cold.4+0xa/0x1a [ 100.952652] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 100.957766] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.962520] ? print_usage_bug+0xc0/0xc0 [ 100.966594] ? graph_lock+0x170/0x170 [ 100.970399] ? _raw_spin_unlock_irq+0x56/0x70 [ 100.974902] ? graph_lock+0x170/0x170 [ 100.978709] ? __lock_is_held+0xb5/0x140 [ 100.982778] __should_failslab+0x124/0x180 [ 100.987019] should_failslab+0x9/0x14 [ 100.990820] kmem_cache_alloc+0x47/0x760 [ 100.994869] ? rcu_note_context_switch+0x730/0x730 [ 100.999805] ? mempool_free+0x370/0x370 [ 101.003793] mempool_alloc_slab+0x44/0x60 [ 101.007963] mempool_alloc+0x193/0x4b0 [ 101.011845] ? mempool_destroy+0x30/0x30 [ 101.015904] ? graph_lock+0x170/0x170 [ 101.019702] ? is_bpf_text_address+0xd7/0x170 [ 101.024195] ? kernel_text_address+0x79/0xf0 [ 101.028615] ? __kernel_text_address+0xd/0x40 [ 101.033123] bio_alloc_bioset+0x39c/0x6f0 [ 101.037279] ? bvec_alloc+0x2d0/0x2d0 [ 101.041092] submit_bh_wbc+0x14b/0x790 [ 101.044990] submit_bh+0x28/0x30 [ 101.048364] jbd2_write_superblock+0x58c/0xbb0 [ 101.052946] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 101.057550] ? jbd2_journal_abort+0x30/0x30 [ 101.061862] ? graph_lock+0x170/0x170 [ 101.065653] ? trace_hardirqs_off+0xd/0x10 [ 101.069877] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 101.074971] ? debug_check_no_obj_freed+0x30b/0x595 [ 101.079988] ? trace_hardirqs_on+0xd/0x10 [ 101.084133] jbd2_journal_update_sb_log_tail+0x1ff/0x390 [ 101.089574] ? mempool_free_slab+0x1d/0x30 [ 101.093808] ? jbd2_journal_get_log_tail+0x550/0x550 [ 101.098912] ? mempool_free_slab+0x1d/0x30 [ 101.103148] ? rcu_read_lock_sched_held+0x108/0x120 [ 101.108171] ? kmem_cache_free+0x25c/0x2d0 [ 101.112406] __jbd2_update_log_tail+0x13f/0x650 [ 101.117072] ? jbd2_journal_update_sb_log_tail+0x390/0x390 [ 101.122700] ? bio_put+0x183/0x1f0 [ 101.126259] ? bio_free+0x150/0x150 [ 101.129917] ? kasan_check_write+0x14/0x20 [ 101.134155] ? do_raw_read_unlock+0x3f/0x60 [ 101.138485] jbd2_cleanup_journal_tail+0x1a0/0x2c0 [ 101.143425] ? jbd2_journal_skip_recovery.cold.13+0x4d/0x4d [ 101.149138] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 101.153726] ? kasan_check_write+0x14/0x20 [ 101.157948] ? do_raw_spin_lock+0xc1/0x200 [ 101.162181] jbd2_log_do_checkpoint+0xa19/0x1370 [ 101.166942] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 101.172747] ? kasan_check_read+0x11/0x20 [ 101.176895] ? do_raw_spin_unlock+0xa7/0x2f0 [ 101.181316] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 101.185909] ? kasan_check_write+0x14/0x20 [ 101.190151] ? do_raw_spin_lock+0xc1/0x200 [ 101.194401] jbd2_journal_flush+0x156/0x540 [ 101.198724] ext4_ioctl+0x241e/0x4210 [ 101.202513] ? find_held_lock+0x36/0x1c0 [ 101.206571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.212104] ? ext4_ioctl_group_add+0x560/0x560 [ 101.216762] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.222314] ? _kstrtoull+0x188/0x250 [ 101.226113] ? _parse_integer+0x190/0x190 [ 101.230264] ? graph_lock+0x170/0x170 [ 101.234066] ? lock_release+0xa30/0xa30 [ 101.238049] ? find_held_lock+0x36/0x1c0 [ 101.242122] ? find_held_lock+0x36/0x1c0 [ 101.246470] ? lock_downgrade+0x8f0/0x8f0 [ 101.250627] ? kasan_check_read+0x11/0x20 [ 101.254876] ? rcu_is_watching+0x8c/0x150 [ 101.259041] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 101.263448] ? __fget+0x414/0x670 [ 101.266906] ? find_held_lock+0x21/0x1c0 [ 101.270965] ? expand_files.part.8+0x9c0/0x9c0 [ 101.275539] ? kasan_check_write+0x14/0x20 [ 101.279769] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 101.284693] ? ext4_ioctl_group_add+0x560/0x560 [ 101.289363] do_vfs_ioctl+0x1de/0x1720 [ 101.293263] ? __lock_is_held+0xb5/0x140 [ 101.297342] ? ioctl_preallocate+0x300/0x300 [ 101.301751] ? __fget_light+0x2f7/0x440 [ 101.305728] ? fget_raw+0x20/0x20 [ 101.309187] ? __sb_end_write+0xac/0xe0 [ 101.313168] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 101.318701] ? fput+0x130/0x1a0 [ 101.321983] ? ksys_write+0x1ae/0x260 [ 101.325785] ? security_file_ioctl+0x94/0xc0 [ 101.330193] ksys_ioctl+0xa9/0xd0 [ 101.333645] __x64_sys_ioctl+0x73/0xb0 [ 101.337532] do_syscall_64+0x1b9/0x820 [ 101.341416] ? finish_task_switch+0x1d3/0x890 [ 101.345923] ? syscall_return_slowpath+0x5e0/0x5e0 [ 101.350859] ? syscall_return_slowpath+0x31d/0x5e0 [ 101.355801] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 101.361177] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.366027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.371214] RIP: 0033:0x455e29 [ 101.374388] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 101.393609] RSP: 002b:00007f045f84fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.401317] RAX: ffffffffffffffda RBX: 00007f045f8506d4 RCX: 0000000000455e29 03:44:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x75, 0x47, &(0x7f00000000c0)="8df824e7322fde0d2c896119b8ef26017555c0bbabeb5d397b1caf3e2e265438a780578978ac1c47e5d513f73a9e49604aa21c4d11412eb6908b37dbf398d15f8a6916d71aa81e5261312305a44cea9a32f06a07e7d5fbd017301142286bea084c69812343144da6a051084e18fd549d7cbcb05d77", &(0x7f0000000140)=""/71, 0x2}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x20000000008, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000080)}, 0x10) [ 101.408582] RDX: 00000000007fffff RSI: 0000000040086607 RDI: 0000000000000013 [ 101.415851] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 101.423105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 101.430357] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001e 03:44:41 executing program 7 (fault-call:3 fault-nth:31): socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001740)={&(0x7f0000001700)='cpuset.sched_relax_domain_level\x00', 0xffffffffffffff9c}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x3, 0xd, &(0x7f00000017c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x800}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000001840)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0xb}, 0x48) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001900)={r3, r4}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200)=0xa8f, 0xf89626a39b024ca) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x884708ca92f63ca9}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r5, 0x2, 0x1}, 0x10) 03:44:41 executing program 2: socketpair(0x9, 0x80000, 0x3, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004e}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00b66fd651b159a9c84a2c60dc9800000020") 03:44:41 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x11, 0x4, 0xfffffffffffffffe, &(0x7f0000000180)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x8, &(0x7f00000001c0)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0xe, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7f, 0xd, 0x7, 0x1, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x6}, 0xfffffffffffffd2a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r1, r2}) socketpair$inet6(0xa, 0x0, 0x8200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x23, 0xa, 0x1000, &(0x7f0000000140)={0xffffffffffffffff}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)="d700", 0xffffffffffffff9c}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r3, r5}) 03:44:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e4e04ca49b73876b5d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000001c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7}], {0x95}}, &(0x7f0000000200)="7e804d0abe8c99950000003b3f2ae18dce11b300", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x2}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x4e0000, 0x0) socketpair(0x5, 0x805, 0x1, &(0x7f0000000140)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2200, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)=0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x1, 0x0) 03:44:41 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfeb2, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) 03:44:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x105f}, 0xfffffffffffffdc0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bd000200000000001f0000000000000000000000171dd6b7d716ed59feea3cc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) 03:44:41 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001700)}, 0xc000) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="f46b", 0x2}], 0x1, &(0x7f0000000200)}, 0x0) 03:44:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000010409000000100080"]) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x0) 03:44:41 executing program 0: mount$bpf(0x0, &(0x7f0000000000)='\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000180)) unlink(&(0x7f00000001c0)='./file0/file0\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x7) 03:44:41 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086607, 0x7fffff) getpid() 03:44:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94fdc2251463eb4b9de8200000000000000060027f30280"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)="735f686b616c6c65721d672897a30863f712d000", 0x9, 0x22e, &(0x7f0000000300)=""/187}, 0x48) 03:44:41 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000100), &(0x7f0000000040), 0x8}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x7, 0x4) 03:44:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000240)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x4}, 0x60) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r3 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") close(r4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r5}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r5}) 03:44:41 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}, [], {0x95}}, &(0x7f0000006000)='syzkaller\x00', 0x6, 0x1000, &(0x7f000000d000)=""/4096}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001cac0)={&(0x7f000001c900)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f000001ca80)=[{&(0x7f000001c980)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x77}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001cb00)={0x9, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x299b}, [@alu={0x7, 0x4, 0xb, 0x4, 0x7, 0x4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xd3bc}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x80, 0x8a, &(0x7f0000000080)=""/138, 0x40f00, 0x0, [], r1, 0xc}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007fd8)={r0, 0x0, 0x22, 0x9d, &(0x7f000000e000)="0802000000000000057824c20800fe1e0a62573d0000003c5ee96ee561e886a1b221", &(0x7f000000ff63)=""/157}, 0x28) 03:44:41 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000900)=ANY=[]}, 0xe000) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[], 0xffffffffffffffbb}, 0x90) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000180)=[{0x18, 0x118, 0x100000000, "1e"}], 0x18, 0xfffffffffffffffc}, 0x0) sendmsg$kcm(r0, &(0x7f0000000f40)={&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000c00)="b2", 0x1}], 0x1, &(0x7f0000002340)}, 0x0) 03:44:41 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x9, 0x8000, 0x3, 0x8000, 0x0, 0x4a14c947, 0x200, 0xa, 0x0, 0x7fff, 0x7fffffff, 0x3, 0x8, 0x200, 0xffffffff, 0x7, 0x81, 0x19e2, 0x7fff, 0x4, 0x0, 0x800, 0x7, 0x3, 0x5, 0x40, 0x4ff8, 0x3, 0x8, 0xfff, 0xf8bb, 0xfff, 0x1000, 0x7, 0x2, 0x3e3, 0x0, 0x8, 0x0, @perf_config_ext={0x7f, 0x80000000}, 0x200, 0x4, 0x1000, 0x0, 0x4, 0xe144, 0x4}, r2, 0x9, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/201, 0xc9}], 0x3988fb3, &(0x7f00000017c0)=""/4096, 0xffffff7a}, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) write$cgroup_pid(r0, &(0x7f0000000100)=r2, 0x12) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0x8, 0x100000001, 0x3, 0x0, 0x7, 0x0, 0x5, 0x6, 0x8000, 0x80000000, 0x2, 0x10000, 0x9, 0x100000001, 0x0, 0x2, 0x4, 0x101, 0x1, 0xff, 0x1, 0x7834, 0x9, 0x1, 0x4, 0x8, 0x1, 0xffffffff, 0x4, 0x93, 0x800, 0x7fffffff, 0x3, 0x9, 0x71, 0x0, 0xb0d, 0x4, @perf_config_ext={0x1, 0x7f}, 0x1000, 0x3ff, 0x100000000, 0x0, 0x7f, 0x10000, 0x101}, r2, 0x6, r0, 0xa) 03:44:41 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x541b, 0x7fffff) getpid() 03:44:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x70, 0x81, 0x7fffffff, 0x5, 0x6, 0x0, 0x3, 0x10, 0x0, 0x8, 0xffffffffffffff68, 0x4, 0x3b6, 0x7f, 0x2, 0x1000, 0x9, 0x7, 0xfffffffffffffffb, 0x6, 0x401, 0x2d77d0fd, 0x8, 0x4, 0x0, 0x9, 0xb35c, 0x0, 0x7, 0x7, 0x6, 0x1000, 0x3, 0x3, 0x7fff, 0x8000, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000140)}, 0x8, 0x4, 0x4, 0x7, 0x9, 0x3f, 0x5d}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 03:44:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x100000000, 0x7, 0x20, r0}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002400)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/64, 0x40}, {&(0x7f0000001180)=""/7, 0x7}, {&(0x7f00000011c0)=""/134, 0x86}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/42, 0x2a}], 0x7, &(0x7f0000002340)=""/148, 0x94, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000000000002e2, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r1}, 0x48) 03:44:41 executing program 0: socketpair(0xf, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = getpid() r3 = perf_event_open(&(0x7f0000000080)={0x4e1be8a4c30ba1b2, 0x70, 0xc5c3, 0x4, 0x3, 0x2, 0x0, 0xffffffff, 0x22098, 0x8, 0xfffffffffffffffd, 0x1ff, 0x7, 0xfffffffffffffff7, 0x8, 0x400, 0x8001, 0xff, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0xffff, 0xe6b8, 0x100, 0x3, 0x2, 0x81, 0x200, 0x7, 0x8, 0x9, 0x7fff, 0x8001, 0x2, 0x7ff, 0x4, 0x0, 0x421, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x40, 0x4, 0x4, 0x3, 0x1, 0x3, 0x133}, r2, 0x8, r1, 0x8) socketpair(0x9, 0x7, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) write$cgroup_subtree(r4, &(0x7f0000000180)={[{0x2f, 'rdma', 0x20}]}, 0x6) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x90, 0x0, 0xaed5, 0x0, 0x8, 0x20000, 0xd, 0x80a, 0x2, 0x4, 0x10001, 0x2, 0x9, 0xc69, 0xe8d, 0xed, 0x9, 0x56a, 0x4, 0x1, 0x949b, 0x8, 0x70000, 0x0, 0x5, 0x6, 0x36, 0x4, 0x2, 0x8, 0xebd, 0x7fff, 0x0, 0x7ff, 0x7, 0x0, 0xdd, 0x1, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20000, 0x5, 0xffffffffffffffc0, 0x7, 0x5, 0xfffffffffffffffb, 0x6}, r2, 0x5, r5, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000004300)={&(0x7f0000002c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002c80)=""/222, 0xde}, {&(0x7f0000002d80)=""/193, 0xc1}, {&(0x7f0000002e80)=""/62, 0x3e}, {&(0x7f0000002ec0)=""/137, 0x89}, {&(0x7f0000002f80)=""/20, 0x14}, {&(0x7f0000002fc0)=""/37, 0x25}, {&(0x7f0000003000)=""/136, 0x88}, {&(0x7f00000030c0)=""/121, 0x79}, {&(0x7f0000003140)=""/4096, 0x1000}], 0x9, &(0x7f0000004200)=""/199, 0xc7, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0xf, 0x10, &(0x7f0000000280)=@raw=[@ldst={0x0, 0x3, 0x2, 0x7, 0xa, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x74d}, @generic={0x1, 0x10, 0x61fe779f, 0x4}, @jmp={0x5, 0x2, 0xf, 0x2, 0x5, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000300)='syzkaller\x00', 0x40, 0x0, 0x0, 0x41f00, 0x1, [], r6, 0xb}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r7 = perf_event_open$cgroup(&(0x7f00000043c0)={0x6, 0x70, 0x3ff, 0x8, 0x401, 0xcc7f, 0x0, 0x11b0, 0x8200, 0x2, 0x1b0d, 0x0, 0xff, 0x7fffffff, 0xff, 0x8, 0x9, 0xdb0, 0xe00000000000000, 0xfff, 0xef3, 0x2, 0x4, 0x20000, 0x1f, 0x3f, 0x20, 0xfffffffffffffc01, 0x7fffffff, 0x401, 0x1, 0x3, 0x3, 0x5, 0x446, 0x2, 0x1, 0x6, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x6d0}, 0x4000, 0x18bc, 0xffff, 0x3, 0x51b, 0x43, 0x7f}, r5, 0x0, r1, 0xc398f3c5af628f1a) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3c) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33a) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000004440)=0x1) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000004480)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000044c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000004500)='/*(-\x00') ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0xff) r8 = perf_event_open(&(0x7f0000004580)={0x7, 0x70, 0x4, 0x8000, 0x3ae1, 0x7687, 0x0, 0x8, 0x20, 0x2, 0x4, 0x8, 0x34c6, 0xfffffffffffffff9, 0xce, 0x100000000, 0x4, 0x81, 0x4, 0xfff, 0x200, 0x80, 0x9, 0x100, 0x800, 0x1000, 0x401, 0x6, 0x8, 0x1000000000000, 0x1f, 0x1, 0x30eb87ff, 0x570, 0x2, 0x1, 0x0, 0x5f0a, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000004540), 0x4}, 0x2110, 0x100000000, 0x64, 0x7, 0x5, 0x4cd2c8f8, 0x15}, r2, 0x3, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000004600)=0x1b) write$cgroup_subtree(r5, &(0x7f0000004640)={[{0x2f, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x35) mount$bpf(0x0, &(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)='bpf\x00', 0x3000004, &(0x7f0000004700)={[{@mode={'mode', 0x3d, [0x36, 0x36, 0x31, 0x31]}, 0x2c}, {@mode={'mode', 0x3d, [0x32, 0x33, 0x35, 0x33, 0x35, 0x32, 0x34, 0x32]}, 0x2c}, {@mode={'mode', 0x3d, [0x36, 0x34, 0x31]}, 0x2c}, {@mode={'mode', 0x3d, [0x33, 0x33]}, 0x2c}]}) perf_event_open(&(0x7f0000004740)={0x7, 0x70, 0x5, 0x2, 0x7fff, 0x5, 0x0, 0x1, 0xc0000, 0x8, 0x3, 0x3, 0x3, 0x9, 0xf3c, 0x0, 0x100, 0x7ff, 0x3, 0xffff, 0x2, 0x4, 0x7ff, 0x8000, 0x6, 0x3ff, 0xf75, 0x100000000, 0x7f, 0x3, 0xffffffffffff18d5, 0x2b, 0xfe, 0x3, 0x9, 0x1000, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x4, @perf_config_ext={0x5, 0x2}, 0x2, 0x8000, 0x22, 0x0, 0x9, 0x8, 0x100000001}, r2, 0x2, r0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004800)={&(0x7f00000047c0)='./file0\x00', r5}, 0x10) r9 = openat$cgroup(r5, &(0x7f0000004840)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r9, &(0x7f0000004880)='cgroup.subtree_control\x00', 0x2, 0x0) mount$bpf(0x0, &(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)='bpf\x00', 0x4000, &(0x7f0000004940)={[{@mode={'mode', 0x3d, [0x30, 0x34, 0x36, 0x30, 0x31, 0x30, 0x32, 0x31]}, 0x2c}, {@mode={'mode', 0x3d, [0x35, 0x32]}, 0x2c}]}) bpf$MAP_CREATE(0x0, &(0x7f0000004980)={0xf, 0x0, 0xfffffffffffffffd, 0x80000000, 0x20, r1, 0x9}, 0x2c) 03:44:41 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={0xffffffffffffffff, 0x0, 0xe, 0x100, &(0x7f0000000240)='C\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000280)=""/256}, 0x28) 03:44:41 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpv3, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/51, 0x33}], 0x3, &(0x7f00000002c0)=""/167, 0xa7, 0x80}, 0x2001) 03:44:41 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='&\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x7, 0x0) 03:44:41 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='GPL\\{\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r2, &(0x7f0000002c80)={&(0x7f0000000200)=@llc={0x1a, 0xf, 0xf657, 0x0, 0x2, 0xb39, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000280)="913504f09d11ab1134005580562aeb0063e846fe8b9cef12b746bae1fddcbdba5ba3c29f3f5176b13288e5742fc30de217ec9d63055a1b7d1f219bf9999b1938ee5e6dd1ab0118f3ea88235656d0a54d9712b729298e92e3c41e88eb4f9db4ecd036fca3af2ab56365daf3c763be892f2d8cd0b8967717d19ab18fafe31895e0f37c7fc8be37e4cd8b702bd72cab2c4137a6d25f0259dccc55eb8baa80010bd3012562e006f9aaeecf0696c062a139bdc3e6bc144d6ea4b287c747a9629f36b14258791fbfc83a0a1bd75dc9ca44", 0xce}, {&(0x7f0000000400)="11ea34f6cfd79cb30af8a7290afa0b2e99425b8febdf4a43b12414ca6ebda3f5bcb1b3684ac7d71f9db1128f85bc643b330575937fc1e48123907198b73d28f720f94bdadfb03103373d669df99f8a91a86cbf2f9c52321dc20be2e112233135834eef8e27d2151ed07337b0ceb8c43a6aca3ece9196c4e8c1e7334928db989843ec95f8220073aadd81348b48c498408c5c80b19259b7335cbf5834", 0x9c}, {&(0x7f00000004c0)="220478e7f76686c068e7e451dd939dd611b7d453aa08a6dd724a1f46f1690e6f2c0f5795b68cda0fca8e8cfc07082c41ed638928c909eb16c3629e085c482a4dee902bdb5cd0d899a2ac74ca4260a78079ea51d8af4e44b593656f9cdf647f1a774d9e9b57645b86a22fbefe889568707f7c15fbf490a45b7787b4a2bdfa6f8e693be1141cbfbace3f1624d38214adc26e2ae359bd49feeb2592fbb8a8", 0x9d}, 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"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"}, {0x30, 0x139, 0x6bb0, "95a66a70eb174902d1b13b500602cc791c5fa417ccf35602374e"}, {0x50, 0x107, 0x5, "5ebda0aa1163d875f08d826323dd772bd68385c1226e4f60db31a1967c4f39001db96356af19acdcd99c746d2f8e2863470b1ec408dd7db813fd55954a"}, {0x10, 0x1bf, 0x1d}, {0xb8, 0x113, 0x0, "19c7fb4cefb73cf9812e9ef808ded0461936f27ec918874196a9a7ea49e230a7dda9b8214767fb6b13bf9879df17700ebfb45b96a84046818cd010884194af921d22057524a1791bfef310893a32f6b862fc318d5542f19201ee41871363e46c8af594de0d5690264fff7093a5601b9bb0bf7b373a588b47f2e8315cc06ad0c193739813e76e18c40efbcc3bcb5afb0ca98b004cc53f8422d5bbbfd7dadf53998d7f3f"}, {0x88, 0x19a, 0xeb, "0df630c64d90fc079aa75a5ab7fc353b7139f84371822d6d447bd68852f843a41d2e91293a4ed61a303fc0d61a7c07f636203b2a5c10f5a1e2e40ca878de8389d1b5d92b3a9102a2fde7ed140374bfaad11f1dd579f8601ba8790c866089ba7c838e698526de61ec011f0429fed4e14f8b4a7ef035"}], 0x12d8, 0x40}, 0x40000) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/71, 0x47}], 0x1, &(0x7f0000000640)=""/106, 0x6a}, 0x10042) 03:44:41 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x6611, 0x7fffff) getpid() 03:44:41 executing program 5: socket$kcm(0xa, 0x400000000000002, 0x11) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 03:44:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x31f) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x100, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x359000, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r4, r5, 0xc, 0x2}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'eql\x00', 0x2110}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r5, 0x50, &(0x7f0000000240)}, 0x10) r6 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004200)={&(0x7f0000002f00)=@can={0x0, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002f80)=""/10, 0xa}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/4, 0x4}, {&(0x7f0000004000)=""/145, 0x91}, {&(0x7f00000040c0)=""/167, 0xa7}], 0x5, 0x0, 0x0, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000004240)={0x1f, 0xc, &(0x7f0000000340)=@raw=[@jmp={0x5, 0x9, 0x0, 0x5, 0xb, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0xf, 0x8, 0x7, 0x6, 0xfffffffffffffff4}, @generic={0x5, 0x38, 0xf492, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x8, 0x1, 0x0, r6}], &(0x7f00000003c0)='syzkaller\x00', 0x5, 0x6e, &(0x7f0000000400)=""/110, 0x41100, 0x1, [], r7}, 0x48) r8 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000042c0)={0xffffffffffffffff}) recvmsg(r9, &(0x7f0000004800)={&(0x7f0000004300)=@nl=@proc, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004380)=""/219, 0xdb}, {&(0x7f0000004480)=""/195, 0xc3}, {&(0x7f0000004580)}, {&(0x7f00000045c0)=""/235, 0xeb}], 0x4, &(0x7f0000004700)=""/237, 0xed, 0x7}, 0x100) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000004840)=0x4) sendmsg$kcm(r6, &(0x7f0000005e80)={0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004880)="3b270b86fc3716af3807e8d68d8d3eece17aa63c2a9a7ed91835187aa0cea859af2360dbcad364e7ff7f35eba8010a8badc224c526573e4e492595b696fdbf08", 0x40}, {&(0x7f00000048c0)="12cb38bad62e26008f8305aa68e01201b50f7deeedacc869682e125faa6903359df01a5c79d0aec34aeea33c60b51ea610acda5d36535915b3c1c3182733a0a963bd5bcdd70bc01ada0be22423653eed8cfe3ff0c99cc635a17bcd4081e41fecbaeb504ac658dc0418dae682d523a46fb959794ac23ac31576ea930419439370753d49120ea1b7eab1a1c3f43696f715660488d067311cd863b909d37b09a56638efd18ac1df1475c75900dd1013bdce199210a69d839096b979c4d9339f552d35dbbba778a2ee461e96b505e91d12aa16ad2bc3d17109f2e41bb26a430af12aa960fca53540c069722e4e13085b82cb5e8fdfa376fb85", 0xf7}, {&(0x7f00000049c0)="499d9faf7bfce1ecc68aa92178e10bba5c98485e99b1cee18263ff", 0x1b}, {&(0x7f0000004a00)="a5719cc88eb9b23c88913bc917d4db38462835f1f628bf69168e2b626c93e5b0251d7103115bd42907fac028db98fec777f124501c64be478a6292adf044a00e8f0b88e99cf4b0a5b68bc6efb938ac1d179ce79140ab82a9da9b184dd5413af4fd5a3f33fe41ea484e516b842b326ee20a185ee968c6a495080a40aa58ed37f99a570f83eb583dd439e879e25e7ed4e21e7211c15e9b928941e7f648180f1f67d063d2424562eb5b1decac9297ab386e2b49e2b84a3361dcc84dcef31693d080abb15ed27a128dbf4bd189893ac292c0911bbe9505407e78a9dd057123fac9602c8f7d606b0de4bafc79f8c77e986c55daba34ba1dd46b3a2e35153dcfa5", 0xfe}, {&(0x7f0000004b00)="6b168cfeaf2d899ac1bc54deba79ae17068e472956cca593b62fcd656496aef46d5ea3d5c09e816e8c7669f636d07ae42f5b081a041be781eb2bbfe78019e747ed0ca8ba4ddc6d1a3e9c2dca68c773c70e1f8f8e9305d4c3a66c9a44dda7e4758680cbf9f0ea1586de788c33a94f11e8b74848e3705ef608ee5ffe45e26285c8f8bdd9220290fa453e6cc89c772ff9f8137562f1a70fbe7bc2c6e7b8d2271b9a18bfeede01df7fb275fbd24693de68fc6ce83db8c51a868fcbd74525dd5ae5fb83a13476bc63", 0xc6}], 0x5, &(0x7f0000004c80)=[{0xe8, 0x105, 0xab9a, "115aa1f4af98f5d4c768804a23dfe1cdd7fbe4daded6f4e87e3e7b21a288150b086e1b1cfceb9333f8945173c0676410d1e44748d50d89ad4103984b9b44d76980a18bebb709eba9f99499d696be608fca0b9ad76f5de08df1e9c8fa0439eb054999accbff3a4ba5a5bab397e463d7f24a90a292c852a7684003ab761ee9201f90ca47c51938aae71d4746415d55e236b218b9df2b9ebb72c122af532b140adaf8c68fff3705294b593f4487fe03af88d9dee02afcba1d0ef586c1d885a7d01ab9e1183e89049c5fffe558b4750689b5a0f07f4533"}, {0x1010, 0x10f, 0x480, "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"}, {0xf8, 0x111, 0x8000000000, "d8479b1acc2be073085a879e5b283804ef4b3a3448b53338ab04e374df1973fae1c31df9995d455035c99f29227d607c20e0684179ff9e3cc930bfb3d5e4eb7fde1cb175d01d2f92a9fcdb6c114664a28d5d3e2cf549290b2a17d27673a1def2c1eae5d34ed48f9aa156511263f8b8963b719ee7907480bcd54b2625f50ba39fc6a7b8cb1864910a918c176b3dfbb1531f572fa587ee6c8ffab4f7a2236a4dac9061925343aea9ea2fb81101e94898fc2d8add4439a9f472afc26aef0cedc2e71770575310d96a23bf9eacfecc91e0b31f9fccb683f4b398ed9ebb10039078cfc29c3c3c0fd8"}], 0x11f0, 0x8000}, 0x800) openat$cgroup_subtree(r4, &(0x7f0000005ec0)='cgroup.subtree_control\x00', 0x2, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000005f00)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r8, &(0x7f0000007080)={&(0x7f0000005f40)=@l2, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000005fc0)=""/4096, 0x1000}], 0x1, &(0x7f0000007000)=""/66, 0x42, 0x1}, 0x100) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f00000070c0)=""/91) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000007140)=r5) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000007180)) openat$tun(0xffffffffffffff9c, &(0x7f00000071c0)='/dev/net/tun\x00', 0x40, 0x0) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000007200)) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000007240)={'erspan0\x00', 0x1400}) openat$tun(0xffffffffffffff9c, &(0x7f0000007280)='/dev/net/tun\x00', 0x14100, 0x0) recvmsg(r9, &(0x7f0000007440)={0x0, 0x0, &(0x7f0000007340)=[{&(0x7f00000072c0)=""/35, 0x23}, {&(0x7f0000007300)=""/62, 0x3e}], 0x2, &(0x7f0000007380)=""/169, 0xa9, 0x800}, 0x2) 03:44:41 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xfffffffffffff801, 0x8, 0x1, 0xb7a, 0x0, 0x8, 0x8, 0x4, 0x8, 0xdc1d0000, 0x29, 0x80, 0x2, 0x1, 0x7ff, 0x8b, 0x401, 0x3, 0x8, 0x1, 0x8, 0x1, 0x3, 0x5, 0x66, 0x5, 0x7, 0x3, 0x3, 0x81, 0x9, 0x3, 0x6, 0x0, 0xb8c3, 0x6, 0x0, 0x100, 0x4, @perf_config_ext={0x10001, 0x7f}, 0x100, 0x0, 0x3, 0x7, 0x80000001, 0x0, 0xf2}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0x81, 0x48c0, 0x1, 0x0, 0x4, 0x88, 0x8, 0x2, 0x2, 0x4, 0x2, 0x8, 0x5, 0x8001, 0x8000, 0x2, 0x8, 0xb9f9, 0x40, 0x80, 0x1, 0x2, 0x8, 0x6, 0x458, 0x3, 0xdfd, 0x9, 0x1, 0x100, 0x1, 0x2, 0x1ff, 0x8, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000080), 0x8}, 0x2000, 0x7, 0x6, 0x4, 0x9, 0x0, 0x8001}, r0, 0x8, r1, 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x96dffa6bdbed7322, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000480)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/233, 0xe9}, {&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/252, 0xfc}, {&(0x7f00000008c0)=""/197, 0xc5}, {&(0x7f00000009c0)=""/241, 0xf1}, {&(0x7f0000000ac0)=""/104, 0x68}], 0x7, 0x0, 0x0, 0x7fffffff}, 0x36295f0615f6805) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000c00)=r4) socketpair$inet(0x2, 0x800, 0x1033, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000d80)={&(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000d00)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x4000000000}, 0x23) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000dc0)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000e00)={r5}) sendmsg$kcm(r6, &(0x7f0000002600)={&(0x7f0000000e40)=@can={0x1d, r4}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000ec0)="1bf8d5baf006c7bd28aa5cf55f274dcd51cd31b0a0ed9d8bfe8a1a975806280a8e343e51da3ff402571c13a80b44f48e639ad5c470368eb41dbbe7d74e16760d2658104504035ab54eaad9ea6cb14e6ad9f31998456a2d7a189ff17e016bbf3f4f06fbb9296a7c9a0fce9015d35e4944e7abd7c4ed69c366632a49208ef912cab914c7bc37a1ae2f8ae460f3617b2b7dc7ab4e99e788f85073485e78b02d188fdd648d73ffaa812d69c9112f187ecc403998d17707314e1a35b9f2e390a6469b21157b2074f3788907933535bd0ae3ee684790774c0c7ca634ce66c998cca2b7cc", 0xe1}, {&(0x7f0000000fc0)="13eb6048ae50b84d2da2dc177032b72a40e5d1b6f0f07d39a1e0c2be785821b4053d6eddb0955a2627ac54517f5757ab21117b0419cffd736fe882ce8f4a29d0f7a678d5ff3b4c72d6d4027becc2f229702948349497eb45cfd6b1453abfda62760a1a38bfda0ec93273db3e2292f4d2d9542a35546d60a70f5153d3581c1549efe4a95c6587046ba6e8c9ba9fc5e371391d1f69a1e74397d2f5bea15c6af972fb6303a8d4e60a752c80f55f47a31641988dc782bd", 0xb5}, {&(0x7f0000001080)="1aafb45253214c5c80b0c1b074355e4915eef07cd02265f7a5f5978751e178ab5bb964841aef798045b8e9c6c90cd48f6e050036097f2bd52f6abb778fc4e008684d77626c7f28696333cc3505522c31e72b4a89870a4f9eee25794a5e086a41a8d5f3d9602c9686d5df01856d92eb326f73e40c6be561ef87ae155483444667f757401695a9a709bc61c419a0cebe8d642f7a279b494eef154f2712e223262b72475bad4a9988209b", 0xa9}, {&(0x7f0000001140)="3efbe992cb82aef1b0f0f02b17933360b245c2f9698a8cac25bd5a1a67afc3e01ce85dfec95606379e2025254ec6eadd81345bf0a29bc4ad11d449d303344b781122c0bdfaeca317ea4d05f63f", 0x4d}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="fa850bedaeb01558ad3d9eef26ae8502305a6c8eefb5177a5e5b9a7762aa6acfc536768dde8f35addb1fe7107c1c2768225b871221eecf8a40ed85064e9c17ddb5e5de05592604239efd55dd2e12af54b465d679b9b7113fd1ac1943eee250dec68e3049399911c0513568c99b6dace6b1300dc6100fef81eb5855ad147219dbe2eecf849918b39a20a3cdbacaa682ab3952b0542d25dcddaa59fae6115c3eb875898e3e", 0xa4}, {&(0x7f0000002280)="2fe3d46d73552dd03e75d130d129a72d5db7aecbee842097a043d7af6234d4ffae1fc1d23f52c2abf8a23ba401b5759bd4df907291d3aa97a32a0e07f5b2e2f11d0cd42a2b1c118517c30e4485faa4e4d401370a928c6889b0fcefc77f29d3a284993fdcc0256934b9409a5ac55d139ae26eedf144ed0835e8caa9415df25174680a7245990b6d4a011dc38bd898d91d3c7e5c7d4cf6d4d842e68b3acca75f8656887d8e363bd5e41dee44", 0xab}, {&(0x7f0000002340)="2cb47d99e5c84cd9ff708efd6fd7af0b5a4243017957fdaf9329b545daffff6d66e4e832523048deead10551434ba3b5991e5d6d3e2a7c364ad9f07ed6c02522290bb06c952085188bad6095aad230d4158091569e", 0x55}], 0x8, &(0x7f0000002440)=[{0x58, 0x100, 0x3, "d02de33a2033fd15b8958b46451a395456af25433e410b868a9321c0522a152db994e1162488be341efadf823fdcdb45ea8cbe1eca49285b174380cefbca0ae58164"}, {0xa0, 0x11f, 0x9, "61f245d8a6d14e37e96e5693960dfdfbbd10c585cc857da584f058f1e8b0b407a710f4a4d316fe006c7253f2a48449866565a2d5877c0fbd6ba11c19b204ba694df37b92d55e608ea84a45a49a2aec412c4794a972e183ff4052881773504f03ddc9d54623673bffadf6912eca443efa105abe60d4f274113d94840b11758d4bf519960d7218585a06f86e"}, {0xc0, 0x10e, 0x8, "2caf8285e7f0cd33bb9e2a7b5010d30a927662479d5db44a10a9a98dcd91d0274b4c6e383716a89b592b9f7c6a3fa38b559bc6b1264172f87628ff64669ea72f9696b89afdadfca340fa9ac7d2477c36c85678ffc47c8abc918d2f7210699bc923430e6c74823844855849c62d93e5e003c47770cd81224ac185ba35b8bfaaf3a494566fce8ab22d43f941d2fa6b2f87570bd740517d929496e9652aa27cf0841665e9a897109c61f999362c77"}], 0x1b8, 0x44}, 0x40001) r7 = perf_event_open(&(0x7f0000002680)={0x5, 0x70, 0x5, 0x9, 0xd9fc, 0x101, 0x0, 0x347f, 0x0, 0x9, 0x99a, 0x845, 0x4, 0x100, 0x0, 0x26bb, 0x1, 0x6107dd13, 0x1, 0x1f, 0x875, 0x20, 0xd9, 0xfff, 0x77, 0x7, 0x9, 0x401, 0x7ff, 0x100000001, 0x2, 0x6, 0x2, 0x100, 0x10000, 0xff, 0xa7, 0xbeb, 0x0, 0x8001, 0x5, @perf_bp={&(0x7f0000002640), 0x4}, 0x400, 0x5, 0x6, 0x4, 0x800, 0x61, 0x10000}, r0, 0xf, r2, 0x0) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000027c0)={&(0x7f0000002780)='./cgroup.cpu/syz1\x00', r6}, 0x10) perf_event_open$cgroup(&(0x7f0000002700)={0x1, 0x70, 0x5, 0x833, 0x1f, 0x701646, 0x0, 0x7, 0x100, 0x0, 0x5, 0x4, 0x9, 0x8, 0x1000, 0x0, 0x7, 0x10000, 0x44, 0xe2b9, 0x9156, 0xa8, 0x1, 0x7, 0x8000, 0x9, 0x80000000, 0x2, 0x3ff, 0x3, 0x7ff, 0x5, 0x80000000, 0x2, 0x0, 0x0, 0x9, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x3}, 0x80, 0x9, 0xffffffff, 0x1, 0x5, 0x6, 0x100}, r8, 0x3, r7, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000002800)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002980)={r8, &(0x7f0000002840)="2083643a51e1d263177971c3dffed053ea82fef5e6241f69884e9e46d66fede8a5b69d4bb0a27e4f9761d63bb56610bdac5993785a90563dc60e1c4ead95273c168d8b1149b367e193687f57d7a1b98aa339be07c9868dabc1d44e197b695cdeba1eec2c8e7cba35ee36c4fa59c1d670", &(0x7f00000028c0)=""/153}, 0x18) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000029c0)={'rose0\x00', 0x1001}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000001) sendmsg$kcm(r8, &(0x7f0000003d00)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a00)="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", 0xfa}], 0x1, &(0x7f0000002b40)=[{0x80, 0x10f, 0x1, "1fc8546e2c184c5b182708d5dfa4a782775aa5db4d0cf4cdc6cea707f8bef96c6eb0e598ee5705b32dcaa8475aa5ef606f38fa0e6adf2262716900efad0f12a5118f26d8b66edf7fe67cf31ea4f27f9d7ee39ba4ecdee6feaa6a1e9e63901164bce77fa2b26b3d8f6b5d"}, {0xd8, 0x1, 0xeca, "36a5d4510e8d12dc2ead1c87be2b821880cae0a068106c7c0d0762be260d52b63144cc809334d79ed7c3dccdffbe181af7a8e370d6702d7073ffb8062a6a1aa451571ee4fb43961b2405ad391f5e435f307de5e9e215c4ee58d890c229202936b55fea70e7886ce15220e20638f9e07a7bd778c28de61d7ebc8ece07ff18bd89a62b63c16cc5773fde7417355d3bf644420ce864470a1da57aa1f0ad7416427b31c7c47506c3f4ccd136ff3190941111064e8f9c3ec7a089c85fcc9533f5565ac48b6ffb2c128c"}, {0x28, 0xff, 0x80000000, "618bbaa18e011a956a50db248b0469da1533597a9d"}, {0x1010, 0x112, 0x4, "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"}], 0x1190, 0x20004000}, 0x10) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000003d40)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003d80)='./cgroup/syz1\x00', 0x1ff) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000003dc0)={r1, r8}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003e40)={r3, 0x28, &(0x7f0000003e00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003e80)={r9, 0x2, 0x8}, 0xc) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000003ec0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003f00)) socket$kcm(0x29, 0x5, 0x0) 03:44:41 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000000180), 0xa, &(0x7f00000001c0)=[{0x10, 0x19f}], 0x10}, 0x0) 03:44:41 executing program 6: r0 = socket$kcm(0xa, 0x8000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0xe000) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x100, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) close(r0) 03:44:41 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETNOCSUM(r0, 0x400454c8, 0x0) socketpair(0x15, 0x805, 0x0, &(0x7f0000000100)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) 03:44:41 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x801c581f, 0x7fffff) getpid() 03:44:42 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000007240)={&(0x7f0000006d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006d80)=""/200, 0xc8}, {&(0x7f0000006e80)=""/218, 0xda}, {&(0x7f0000006f80)=""/61, 0x3d}, {&(0x7f0000006fc0)=""/94, 0x5e}, {&(0x7f0000007040)=""/255, 0xff}], 0x5, &(0x7f00000071c0)=""/108, 0x6c, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x10, &(0x7f0000000340)=@raw=[@initr0={0x18}, @map={0x18, 0x0, 0x1}, @jmp={0x5}, @call={0x85}, @initr0={0x18}, @map={0x18, 0x0, 0x1}, @alu, @call={0x85}], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x200000000000000, [], r0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/190, 0xbe, 0x8001}, 0x100) 03:44:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file1\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 03:44:42 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000700), 0x4) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000001c00)}, 0x20000805) 03:44:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000e1ff00bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000230000006a0a00fe000000008500000017000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xc0, &(0x7f0000000100)="f3c214cfaedc432eef762cc9ecf3", &(0x7f0000000440)=""/192}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000008900)={&(0x7f0000008600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008800)=[{&(0x7f0000008680)=""/63, 0x3f}, {&(0x7f00000086c0)=""/16, 0x10}, {&(0x7f0000008700)=""/248, 0xf8}], 0x3, &(0x7f0000008840)=""/132, 0x84, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000008940)={0x4edabfdbae6e2342, 0xf, &(0x7f0000000080)=@framed={{0x18}, [@generic={0x3, 0x7f, 0x100000001, 0x100}, @generic={0x5b, 0x6, 0x6877, 0x1f}, @ldst={0x3, 0x1, 0x6, 0x7, 0x7, 0x6, 0x8}, @jmp={0x5, 0x2, 0xe, 0xf, 0x2, 0xfffffffc, 0xffffffffffffffff}, @generic={0x1, 0x3, 0xfa, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc319, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41f00, 0x1, [], r2, 0x5}, 0x48) socket$kcm(0xa, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x2, 0x40000000000004, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000040)="d1", &(0x7f00000001c0)=""/141}, 0x18) 03:44:42 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000800)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@rc={0x1f, {0x9, 0x6, 0x54, 0x1, 0x6, 0x773e}, 0x400}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)="2dabcdf3f3cc211bddd2802f754fe64c7b53af0470cf8fde6f0655a504fa77f22ae7200b632ee08f925835c7038c916015c82f076833e1d44f3b8a80641b5f1b828b4134", 0x44}, {&(0x7f0000000540)="9d663566faacb5cc84def388bd55f0d57549e5e78a56b56c0515a59240bd63fdd0cb52b6297b3aeb859ff4101f07efd10a1b8c7bbc7a2c5735c687aa9fb862f91036184b37cae1db3612cf9112360c7058543c847c68a5e889268a3b537006b699dcd0aa2d978ef0d49de24f38c6ffa2", 0x70}, {&(0x7f00000005c0)="a6c3c7890097177432cc0090e490a08a9b0e683fa602cea96d1a56eeaee641efdb5336b2ca1dacfda65b94d01973f82b09076ef84e503ca17cf2dd4a93bdd1ed11d9028ddf6700cdbc88e488c76d521dd946f6356ddf5e2a8feb61ea2b206eb438af3bfa37d4d627f106fc6d45c05e5f98ba2ec2919e71d3c716b17b14486d5880fda22f214aec237e4d9f2aeaa9a3133da973dd15293d30dae38b44073f30ebecb319ad56af694d8430e06985b178501270a0d9e7a3edf4ad83c0a4b60933a27db26f67dbb4dc70ac", 0xc9}], 0x3, &(0x7f00000008c0)=[{0x60, 0x19f, 0x101, "4af27b390d5e934f03f337f553db5d48116ffb472e9a5b2973b1fb01f93242c1de194058e88c866c9dcea4b54e1606e5db8bba21559d26cc4f8bbc7713d1e1df4af8736a110c0f0aec9005"}, {0x10, 0x10e, 0x1ff}, {0x68, 0x10d, 0x8, "e1c9b9fbaae46e6bdba7d77f10295a0ebd6de28efc3cfbe4a134345039148fe8576815a5d35e9617dbcd8f23d29699c5fab27972f36c15f138dce7f5ef6686cf180d0f0c3c9886da07b6ae6dbb6bba24dd268b6132efcd"}, {0x28, 0x187, 0xafb2, "8fac104ba241e9fd7466ffe0c2913dd72eb4a1499afb27"}, {0x58, 0x119, 0x200, "a897ab374185a154927446874a52ab1575bb256f9c1b4751c5aa69af8cd12220dbdbab1b781bf42013c7fd323032522bfef4f67c26efd4368447c6b2d05b3fb28ce589d3cc"}, {0x38, 0x108, 0x6, "93633558f5c12fc26ceb72492373ab1f8d9186c90ce852676cb96149b087df6d4fe266d51b"}, {0xd0, 0x116, 0x5, "1c4c5f867c0fbb489dd7ff27da080efd573d91029f7fdd92bdf8681963d264eceb9ea17a10977428a2852ba74345325d2d8c49a36c40ee19c39de29bbce090933fd806d19e9379c3798ceb25367ac960bd93fab6acec57a7d8f7d3e1109b3d52cd82fa25a25438273977619517b30c3d2fd0ef594a1c9ff2196e489d451947da952f051eaea749f202bf48a1f54bd422bccc9076eb9aaf6d644dbafd64f0a11d9dac1be787085e997206abd724702c97b6ff0c0884bf6330624a7264"}, {0x28, 0x10d, 0x0, "91dc32d2a62e8060764c7464b3f0f62ae9257fecd0366d74"}, {0x108, 0x1ff, 0x7, "de80140f2dd214ff648b74ca4cb14ca3bed4c12b3fafe68a3a6c9b238a36f56cb81d4691c83eedd488f5bf8bad46a6dda10c8ba808855a694ddf4e05402f22f0a962b1735bf0e26c9c0d9637b64e31c2627c354cd19a8b591512436489bd74f96afee7c36f0dea5a8c33879509a5e5a40795120bdf07fa1414ba86cf1e0b80de8602d2333a313c8f904f1c35f3adcbe70abff4c2efe4e29aa592e13b0a5a0b7fb67c24f584347762ff11cc84397b25dcd96a3a4ce2a6bf8c93f0aeeced328d43af3d9df7cf9cd13521207971efb41c3ce35840f606f925631024dbb03b857265a35e5ba9ccb7502fb843bdc5ffdbc2b8bb"}, {0x48, 0x113, 0x0, "5881c020498e220018472f631de2dfad41dd8a5211ba5cc02aa6ed081f775371fd7de39fcfbcc8b7a7669ebac1bfb361d55b"}], 0x3d8}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)="76626f786e65743027dd00", r0}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="5c8682674a4d32e724dd221beb976411a068227d38b5a0dd8144914130c487743fff04e5559de3d026a5fcda81e23a8a724fe13c7b8f5c41869f5c63c2651429f6074e058ec6cb9e2454935831b36ec746811a3391839be064146dfafa4779103b94a59d5dd923804f46b964781130ba450196e8f49c178a610183ac8d56e859f85865255b516e59e488e60bfd2b10ff1a83459f936b0bf871581b506b7af50f47836cd895107790e0dbb2dae4fa141416e75e305803090eafe13104a85d948eea1bd51d9e6df2231077200d5ac649d32bfbf0128d63ad0006e09e2f55fdc069149328aa5d58925b4bbd", 0xea}, {&(0x7f0000000200)="372ca1921dd2697a085f8641a48ba8bd41508fd0ba4b276cec9a765cd5", 0x1d}, {&(0x7f0000000240)="5b08e53f78f06b4afa5a4760911d37d7fae3416f32695a385395c522d1be610002d345c04d867db2b2a9f99dc8a53c57ab30c1a3dac98ab94e90ee80ee98de2d63f8a535d1b25fb83e5f79f0ea0deb7c9c7cc2aed267032c65be3e0046aff2c9ab15f1f567f5c7602ea10dcde3c17a6ef33bbe7397a91939dca9d41ef3e45aa198bca25cafdb76ac25b900cfbc8cafbd1d9b5445faa1469bd499e6239631bd68b19726dcb6922c84021291804b59d1935e2799f782e680b14b729b293ad0c47960b082d751c771329e", 0xc9}, {&(0x7f00000003c0)="fec652bb027690ca8b3f81e96d2b0c7cc173e43f7815aa7b548bfb6611f256198c3fa414caec2cdac56cd781711aa2eef77963cb7116639c1eeb99dab0e24a7d6c7abc3d", 0x44}], 0x4, 0x0, 0x0, 0x20040044}, 0x44001) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8907, &(0x7f0000000500)) 03:44:42 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5421, 0x7fffff) getpid() 03:44:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x4f4, 0x0, 0x9, 0x5, 0x0, 0x3, 0x1, 0x2, 0x6, 0x3af, 0x3, 0x0, 0x4, 0x1, 0x3, 0x3, 0xffffffffffff5c13, 0x3, 0x1, 0x100000000, 0x5, 0x7fffffff, 0x7f, 0xffff, 0xbf65, 0x1ff, 0x1, 0x5, 0x7, 0xfffffffffffffe01, 0xad, 0x5, 0xd9f, 0x7, 0x56b, 0x3f, 0x0, 0xe5, 0x0, @perf_config_ext={0x5, 0x1}, 0x0, 0x7, 0x0, 0x7, 0x7fff, 0x568, 0x10000}) recvmsg$kcm(r0, &(0x7f0000006c00)={&(0x7f0000006980)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000006a00)=""/83, 0x53}, {&(0x7f0000006a80)=""/13, 0xd}], 0x2, &(0x7f0000006b00)=""/241, 0xf1, 0x5}, 0x10120) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000006c40)=r1) sendmsg$kcm(r0, &(0x7f0000007d80)={&(0x7f0000006c80)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x80, &(0x7f0000007d40)=[{&(0x7f0000006d00)="a1ab76f822b277214eec275a2730d1d51b03ffd6611bc4314eeb9846c8e6d8300bb8b54bf25d9effbede54dc14b538da52e64305", 0x34}, {&(0x7f0000006d40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000080}, 0x8000) r2 = openat$cgroup_ro(r0, &(0x7f0000007dc0)='memory.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000008180)={0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000007e00)="b298657eee48acf3cbbccf622c098e112a47ce0e8ae708db0303701ba488b55034499569aa3ec3efe6aeeb192ae30507becea1304fae94bca50b932e893ef49a12988a387d392ae12ba993b24f65427f23cc9d8593c4bba07c0b720e390e7736b24213570c778bbe835a6e6456a8c4", 0x6f}, {&(0x7f0000007e80)="be9463703c5a1716f86c5cd98f99065ce63d1a90e298890857f0", 0x1a}, {&(0x7f0000007ec0)="2887d343ac222f6123d3f4c04fbada364ff03c8d27609a609f4f45dcab24bd79d03468fa17160e815454ed51da17279cea1a5637306abead6da0a626", 0x3c}, {&(0x7f0000007f00)="c85b4273568205097f369a238192e7bb958bd252046056f324ce01c9df32b153c50953d734cc8974de7f5acafe0a4b5aa173c5b9d8ae5ad9b6ea3ef5ac2920b60df7227ad47832bcf9ff9a391ecfae64fdb360988089ef73cb7685", 0x5b}, {&(0x7f0000007f80)="03a55c5b10a827bddf7ebb3767257eda1f", 0x11}, {&(0x7f0000007fc0)="00793cccb3d3ac9ca224172cc5e0b78c3b28ec8cef58b9d247ac0c298d870df8057f716c1cdcab67b352d02e15ecfecda5a60aa4266e577c9e390d1f7cdfc3b7966597b20a7dd36e5538c54e66d55cdfce0d0dcce6a5436e73c85f67a3cbf03c3631831b9ca9fd3be0648a77990f0dd38e1dad1b3e5db879bab5d74342a4bb63257628ca8a51f2cb18bfb1b000592934d71b10def01fd8fbc7d7c84932bc2c10388a1dccc503ba579dd8801c22d41d93e64c1475f3b6b6", 0xb7}, {&(0x7f0000008080)="66d04cc353effad10c6c17c6b11ec057d46e2db3d134b2fc61ca81d0d8d4f01821815efee1cf951f9ac85d5abdcee716ddf6e9efd336bd9034ee9850987470a3e8068df4ee43007aadc07fae2a95548fbc0d7d327553f4a0f7d9345618b6f14d034d7292cb6c616e93a75c", 0x6b}], 0x7}, 0x63f55700be8817e9) socketpair(0x3, 0x800, 0x4432, &(0x7f00000081c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000008200)) socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000000a900)={&(0x7f0000008240)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f000000a780)=[{&(0x7f00000082c0)=""/244, 0xf4}, {&(0x7f00000083c0)=""/4096, 0x1000}, {&(0x7f00000093c0)=""/104, 0x68}, {&(0x7f0000009440)=""/2, 0x2}, {&(0x7f0000009480)=""/222, 0xde}, {&(0x7f0000009580)=""/48, 0x30}, {&(0x7f00000095c0)=""/235, 0xeb}, {&(0x7f00000096c0)=""/4096, 0x1000}, {&(0x7f000000a6c0)=""/147, 0x93}], 0x9, &(0x7f000000a840)=""/163, 0xa3, 0x6}, 0x40000000) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f000000a940)=r0) r6 = socket$kcm(0x29, 0x7, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a9c0)={&(0x7f000000a980)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) r8 = openat$cgroup_ro(r2, &(0x7f000000aa80)='cpuset.effective_mems\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f000000aa00)={0x0, 0x70, 0x0, 0x5, 0x1000, 0x20, 0x0, 0x4b6, 0x22000, 0x5, 0x8000, 0x14000000000000, 0x10001, 0x3ff, 0x2, 0x1000, 0x9711, 0x4, 0x4, 0x2, 0x101, 0x0, 0x2, 0x20, 0x3, 0x6, 0x8000, 0xffff, 0x0, 0x101, 0x3cb, 0x8, 0x9, 0x5, 0x6ac, 0x6000000000, 0x81, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1ff, 0x548d}, 0x1400, 0xffffffffffff152b, 0x1, 0x1, 0x1, 0x9, 0x3}, r8, 0x2, r2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000000aac0)={r6}) ioctl$TUNSETTXFILTER(r8, 0x400454d1, &(0x7f000000ab00)={0xa502cc06fc6741eb, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="239b6ccb2604", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) perf_event_open$cgroup(&(0x7f000000ab80)={0x0, 0x70, 0x20, 0x5500000000, 0x588, 0x3, 0x0, 0x5, 0x0, 0x9, 0x2a7f, 0x1, 0x6, 0x7, 0x5, 0x5, 0x6, 0x3, 0x8, 0x8001, 0x200, 0x3, 0x23, 0x3ff, 0x7, 0x1, 0x4, 0x400, 0x5, 0xffffffffffffffff, 0x9, 0x1f, 0x4, 0x9, 0x9, 0x1, 0x2, 0x7, 0x0, 0x2, 0x5, @perf_bp={&(0x7f000000ab40), 0x2}, 0x20, 0x8, 0x7, 0x0, 0x0, 0x2, 0x1}, r8, 0x6, r0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000000ac00)={r4}) mkdirat$cgroup(r3, &(0x7f000000ac40)='syz1\x00', 0x1ff) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000ac80)) openat$cgroup_type(r4, &(0x7f000000acc0)='cgroup.type\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f000000ad40)={0x0, 0x70, 0x7fffffff, 0x7fff, 0x1ff, 0x1, 0x0, 0x7, 0xa184, 0x6, 0x0, 0x20, 0x33, 0x1, 0x1fffc00000, 0x60000000000, 0x1, 0x2, 0x0, 0x7, 0x2, 0x8001, 0x5, 0x0, 0xfffffffffffffeef, 0x1, 0xffff, 0x400, 0x13a, 0x4, 0xa7, 0x8001, 0x3, 0x400, 0x2, 0xffffffffffffffff, 0x71, 0x80000000, 0x0, 0x9, 0x3, @perf_bp={&(0x7f000000ad00), 0x3}, 0x15004, 0x1, 0x0, 0x7, 0x3, 0x6}, r2, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f000000adc0)=r7) sendmsg$kcm(r5, &(0x7f000000b340)={&(0x7f000000ae00)=@can={0x1d, r1}, 0x80, &(0x7f000000b2c0)=[{&(0x7f000000ae80)="478d254732f7626880661816dab8f25afb4de907798aadc5e5a9194711855576", 0x20}, {&(0x7f000000aec0)="0f59a534865032d88ac1beb81f0e3ce7b9c3d2f46aecf031264839b64b50bd806086ecb01028a41a0635b48a40ced1b6fa440911e40f1b46620a4010f5edb7b491219aad797b1e138b433dd7681db64fcdeaa806438d1f57f85d92304bb7515ce5be4613047e7b816ca1221ff712550c5539d2240b3c49a970936787f1f82a4482e4da169204291f1e5b3faeef2204209a77cfdfc22ec83f83436b727763f63bb15baf6de22178bbe9ee9f6b4c5548", 0xaf}, {&(0x7f000000af80)="321f0ef87cdc6efc40208d049e9b2bb2530619cc7d6244974f8b6543af0443bbdf1e73347d57b78589e921bece6f5badb957798130ba088b8d627ec4f9b5c4635947713cabecf08deb29864cceec2ff73eb554206ec52cabce6e2d6907d3106565a59d5df4e86c7afd5f567fe525bc9b8a177476373631c176cda8cd6354f78484c6ba79111a1b269bdb751b19a07b570b471fb0962952667327066e91e89a747b0180e85cbe9eba0a858fe38481473940cbde556a240aa6b7ce77a62b01b65a2c95cc5ec3f183f13e98eb8f6f8489f96ff76149d73e1de4c92e6266b52461442c1a8689ea9737916778ed3bbb2dc07604", 0xf1}, {&(0x7f000000b080)="ef5761af8af13152b6671059d0ece4711750869ae53c1c93b0f03751eb774bd0b4df58408a7de3a5ac62cb6293adb9b35dc6ad", 0x33}, {&(0x7f000000b0c0)="ee556e042d268d23a883dd7dffc2409e600e4568b9de334708808bf80c9cfb7c517a3ae10a6d6011b63be1bd2ffabea3ed04c11c26c695daf30f12eb4a01cc4afc7c502d1f5653c08686179a30446b997899b2960a6cb39c13c7aaa8f60dead91fbc36c815f07a3eb67c2923f97732310153cecf16668a83d195f5e4953f429a78f97d7c6b41f7f419b087d11b34496078c2a59d206c3b0b0b3535cb459c4a53df6e19c764ab613d46dda6f402def7b8a5c8d8ba61267fcd0381db70641da12825da234f1d6ab583deda9402a7fe227bce3fe10bf10afbaa1e0bc7c00eaf590c1c227d0a07c4f5181700e8ef93d1f23b075b", 0xf2}, {&(0x7f000000b1c0)="06fd8d8bbd9c560cfd89c9d3f204d49ed7a74d466dc34cb786e5cbd2329d4490094ec005f387460c453e46840ad286a85ef5908ef67562ad71c786e91cbcc7902aa45e9330c4345e999df7fec47b085fb85179e8e00ddc904d8e991bd661c0ff31631232defabb94f2e8caf4839a58810665196df38d49db62ff99773c9e802f7eda54d38527b9d40fe9051d5b87a09cbc455ec83925b663aac1eb1108a562844f7ca65d99", 0xa5}, {&(0x7f000000b280)="7cb988af46c0cf428bc3dc07c522", 0xe}], 0x7, 0x0, 0x0, 0x20008001}, 0x10) 03:44:42 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x7, &(0x7f0000000040)=r0, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x401, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000080)="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", &(0x7f0000001080)="c3e6b6fb40b55698d498ba1d933d8f2d60ed29d25ecfd18e6dad9ff9d6bae2741ae446a671bf1cf053a871c7061a26c707ac488132787ae9d8a22eb86b8b0517356cff054de93fa2c1e20c3caee6eb4486e2adbaadc8bfcf5a10341549faa38d720af905313e30590b7be27936fb73002b", 0x1}, 0x20) 03:44:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x28, 0x8000, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x8061, 0xd, 0x0, 0x0, 0x0, 0x5000000]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='trusted@keyring-(\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 03:44:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f00000000c0)="a9034d20b2311f224bb4216106da81869692fdfa5345da4fbf200054511b9b9fe307287efceece09437c800d5b", 0x2d}], 0x2, &(0x7f0000000180)=[{0x88, 0x104, 0x10001, "4952958d41eca888cd939238a9a20fc2c8c9e8b177c563fb40a7fa5ce791c3ebf196fd4a6c95eb262b2bb4f95bdce7484e3609f1e689c6a1dd3dbc6e3dcb7d8eb97e6326a64a8b5cb6ccda0802fa89b2417b9b96e1e92711ceb428d78c58c953ed1b8ddef5d8b985223d3d348a97cbd172ce468d1b4d95ac"}, {0x10, 0x10b, 0x4}, {0xe0, 0x12f, 0x7, "db9313d0d8a5abef94cae0f58bb8041c4928523b098c5259c0a19ac144cd77194080343f6d88f03fe375522d01fe9df64fe0a65be86ccf69997db0eaae3a17a0fe5b661559221691d2e8aa7cca1df88e1bc90a3fe4a993f16c6dd11fb7b5b9c7240ffc87aba4ca1303058045bdd0736e7cb356ea0edd5404375da4da710eeb4653d83906685463e0b393d25c074f43748ec9dfe2aa1f3048d841528bde1b540d3a14c6cd2922eac4044cfb61130ca05dc7f61ec52811bc3179a133c31f283f323b27f1b3f1f4a37642f366"}, {0xb0, 0x105, 0x800, "57af56a17246e317d1e82288f8613a8f85224010b4ac29de9d71c8eafd8350742ce9c1d182a6245efe37b8ba4c453f287413b4ba5d27d583c018bad043e1464cf75d151f62dab5074231cc952e8c4fe4ec9dbe8f2ba2ece6717499b62b2c9927d945188420f8b7f682e3b7e63335310b2ac306b2971e1a07efb489910f368c3929a84c69c344108ac38c5eae22930fe8ec5969c55ed69412b61c79bf"}, {0x10, 0x0, 0x6f}, {0xb0, 0x10b, 0x8000, "61154aabbdc51905e309b5751612d3b51d1128b04a4e10507675a819838db39112abde70a529d5b3a9d451a1e7b3d3563fdd9319fbd505dda47bafb597a2209dae3b697bd5bf7c149a3bbe8836afeb957682531c30c6feb5587b2e95798183e973429208442e8367d348b4241534eb620a885feab61ac527386ac73a40beb1f8674f8b000a4b0549c215711820472a6f9d67fcd9c36b65aa3fcc9ef70a"}], 0x2e8, 0x8010}, 0x4000805) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000500)) 03:44:42 executing program 3: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x1000000101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) socketpair(0xd, 0x4, 0xfe9, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x1, 0x200, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x10000, 0x5, 0xf6d, 0x6, 0x0, 0x200, 0x20040, 0x4, 0x4, 0x8d, 0x724, 0x40, 0x1000, 0x800, 0x8, 0xe1fb, 0x400, 0x15, 0x100000000, 0x80, 0x400, 0x8, 0xabe, 0x7f19, 0x3424, 0x7, 0x7, 0x0, 0x6, 0xffffffffffffffc0, 0x3ff, 0x80000000, 0x6, 0x80000000, 0x9, 0x8, 0x0, 0x7fff, 0x7, @perf_config_ext={0x7f, 0x2}, 0x4020, 0x8000, 0x7, 0x0, 0x8, 0x2, 0x4}, r2, 0x6, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xcca, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002e40)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000380)=[{0x98, 0x105, 0x6, "b7cd7d4c3d496e43ae9dc883838e15e44fec87d601f1bde2f3a070395e9067d8b96bd82966acb4f34d7053d711cf5e8499862542e575d621890dfc774a7f2e3fc29123bd25e2312f0f4b694415efb394aa3270a0865817270677dad7ddc67eb291e41c25b6d63b2d60cfee30ed1387334e15f00cdef48a3aa35662b2970a108ac559b00704"}, {0xf8, 0x11, 0x0, "069d6add5ebbda534a8e2edd7e1921976f264ae6d3ffbf147e704891a4fce642205b06c7a3681a381b2117ae58f9a7ad76bbbbb5c13c4aa8b1da42b99ef7b658cf16d7277170700efd59835c7064cd1d9492ddd235f2341d6a4cacc9fd5944b4b8244834288fb96fd7d55a44741b08b11f08f20be72063255c499737bc060f9412b7f631bc1d06198dd57145762c54a74097b06b147d819f9e3ccb3e43877885215c1d1945a192098156688a9e2021d5c2351af5f9bedda52c72423a1e8441d2ed4047b290264a9b25a8e895e6299e650d8fd1e0589cd8b053e110206cd14ac5e163d739c4cfcf"}, {0x70, 0x109, 0xfffffffffffffff9, "3c05da35fe38bbc1dfc03a9e2ae9bf4604756263df1cd56d2c3310bf6bb5c0739c5478c7d691cce79e260828c71a7a2266ef6feb1b4f94d95af48c947fb8a96be1ac94661556edb6b338c1b094b01554e1f59ed4a5e9ee14733cc1f81d"}, {0x70, 0x116, 0x10001, "be61565f24494bd333946e04931f974e1b52014da97156bb87368e3566e5a63c93023dbe7698442e8dff3dbfdb6e5d51537b76ee95f7ba6b9156a4f66b9146a60f6cdaf5ce2080c311131a7c904fb7e7052ac89a14dfe9f5b2"}, {0xb8, 0x1ff, 0x4, "0e193df3cb311bbfd552bf1f2a89b5f53ec3131ea836fd793515263c0f808ec34b3d49eab17178f8253c23ee470f8c2d12402216af4b4e43a7951cec42b2dbfcbf0b35320c5eee7a60bb0d7c6be6a692722a8519821be6a5699e2660f9f56ca0cd4e6ba4c564a5bbbaac369fd93c2a9c4cea3dc5c66d7bbfe294a8b64ad537cf0a6cb89f4ebe494c75ed601c59917fb6bc28c0b4ff951a601705c2772deb9784ab"}, {0x1010, 0x10f, 0x7, "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"}], 0x1338}, 0x0) 03:44:42 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5450, 0x7fffff) getpid() 03:44:42 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x28}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000003b8074d1aaf4c92900000000000000000000730ac0ff000000000000000000000000"], &(0x7f0000000000)="47504cc000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="a559ba42ec22720a4a2b9bcdf5f6b0b4e660bd660f751f3e68282ffe30b70a480915ebe93d6ae324fc26993fb3caa2323c1030036ffe903dd6273c980f796641cbb1ec711f227a088e15d9e1ab0c86d7b195fbc4c85c89f5984a315732efb1426eeace023f193c5f08aebba34637ef308359d0737370c4aa6306"}, 0x10) 03:44:42 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f00000000c0), 0x69b) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) 03:44:42 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='}\x00', 0xffffffffffffff9c}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xf, &(0x7f0000000140)=r2, 0xfffffffffffffeae) 03:44:42 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount$bpf(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x100000, &(0x7f0000000040)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000040)=ANY=[]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x111900, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000000c0)='bpf\x00', 0xffffffffffffff9c}, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000003c0)=r1) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x80000, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) mount$bpf(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='bpf\x00', 0x20000, &(0x7f0000000480)) 03:44:43 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="0c567f34407c9f485b6f352160e4c6c12aada5b3ddd30edd477356f5e1e544d6dfaa4f7b0b95edf6ac8ac73b2fe118324b0f82ce060e3a98f6b8471749b4847f124198e586604d10852a1bfb6bd2e74f227044", 0x53}, {&(0x7f0000000100)="aa30bc0703a5b61f9c745e96a76181d5b2fd63edfb035ca8d8688f9fa2eb5528bae7104f05702aff6cb70ae154b3d44da00ba679d5b9ad06ed207a9e4909fe0a238e5259058a3c2b7db982c5839a439ce0461307d0d88be1d5918ce70a489abe4fda2eee710e046d8a5e5541cb492241f2b857dfd65b8b381924fb680e5cdfe036923390a2d11a25aa6ff422745910312d4a65caa0d518776dbea924c2139b6ef415b6923e536fbaf3db96ab9fa657565e7b7046beb0efbd9afb1361f056b2f6220f8d5dfc1c0ef3388ac7c966415f8389d098bbf2f72b036c1d38b402e9604e4e5ddec448bf", 0xe6}], 0x2, &(0x7f0000000340)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 03:44:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a55"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xdc, &(0x7f0000000180)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f00000007c0)={&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)="2d4bc39462cd2ff099aff095397c1fa3e3b3f2fb50a6af951d3c2ad886ebcaa807ca352c517852f720531e8e132d508512aa2ff1ab8d6a81c09d5ee6bac6d590d010834ac2b42f3d96df23e7d06aa993c4785060404e413cc9d9285e8889e0adb42e49d6aab3b80bf304f78c60154e673dd17e2fd5ae960ce3bb47f298ceb5c06e3cac8070a609b9437f19418f9fb7fe57b31882724ac8", 0x97}, {&(0x7f00000006c0)="9ff8b84bd19e1ccf3b96b2febd41bbb39da2f3bbcf5c6da6933e935c91a8105868e474e8b2dc8c3263b5b10f7f9f59c5751015bb491b5608903004214be7baa6ff3cc9180c9f25e1981a2cfdb86f2a092f2392b78add06fffebe9bd47ea0b0810b657db746d7f4f83fef9747a9246d4c0ddfd75e69b860c5c3c445174b417183a2f31e18a050685708c926e7b2b038f407f2459dae243470420af3de49dfa182205e6a935cf0", 0xa6}], 0x2, 0x0, 0x0, 0x4040}, 0x80) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8941, &(0x7f0000000240)=0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="38dcfe95eb017b54b183ad9d373c77171447f68902afaed06da086d30c4096dd329680099b4c23aaeb8f594b9c2deaa9192b2e5f06204747febd507f3b09b7cc13584f351f089985f15fd348c864a694b5255c5f4e9e65a5ec3318130f510296ae2cefec82d0b4edf446fb0ebd26afcfadf8827cee9f9f3bc981489cc5c6c7aaf9a5e16077ac766ebad40ec78f", &(0x7f0000000340)=""/160}, 0x18) 03:44:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1, 0xa, 0xfffffffffffff800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r2) mount$bpf(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x0, &(0x7f0000000480)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='bpf\x00', 0x2000, &(0x7f0000000140)=ANY=[@ANYBLOB=' ']) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000300)) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000380)=@nl=@kern={0x10, 0x0, 0x0, 0x88002c00}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)="93fb804111673c5187330ebda0fcf01127c3dedb1e2f0cc74df59a0793b864ed2239675f721b46216232fede9058c6d7cb30260a63dc5b486e7ef4b6db645765843032424e77e3972a87917862fb6480fed230", 0x53}, {&(0x7f0000000480)="e0a8b8df672b8f22814f44e186e389481993fa5695a317f04ba7ace5af0be630747ac1b51b0d4e92d1de755bb0ffce04571a943198ed83343195efb92434ea73e02e4471d7a6cc4136cce3cdbe382ac0950764b9c8242d1e37b7fb5fe598f8c148033d397e436a7b86f7618479295acbd695a07785b2654181", 0x79}, {&(0x7f0000000500)="e357036747bdf8ce5ab85886c13ff997ed93dd232a0e34d988b33740b0948ea831a267c84f5e81a756e88498010d595794c08376f04875b32cb4b2d999375847a0d17d28c6c92765952e5cb58c7c7361d40d79d91cd485a59be5afb89ad148914d10623abd42ecd58e10d1f8b54b3a3af2af77cc7b22f84c9c17f0bbbdf58b1e6d3079b375c7f2cd6fcdb549e3ed017cb66ad136a9621f4a79c273683d086d93cbc3349e3711d9625566cab861ebef", 0xaf}, {&(0x7f00000005c0)="f0a910186fa5d4cc30fd87858d44dea0ab05db0d0b5b85c215ffdb0425ff5e", 0x1f}, {&(0x7f0000000600)="d33bfbd8678069cc127cddef94efc130e9a392ea03d294f85d87f8f0d9efefdea70bf54896e874f7bd6a5785b523ba59cde323a660a7de83b7e128d45da7ec475429b953dd5655d7aeca0bcff68cb3fba4d01de2fd8bd7fa85e84b07b4b735d39823129618ed2f0cc677559fea31f22b149e70", 0x73}, {&(0x7f0000000680)="661d248ed05bb986a062cea6dbfe841433e294cc32bf7b594e8be51675224450f0290937231df486bf1f8085f5d76480e9a16b1033b64d933c3c1f2e57aa4975c43393c52cfa2d491f", 0x49}], 0x6, 0x0, 0x0, 0x1}, 0x8000) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'io', 0x20}]}, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000340)) 03:44:43 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x284000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0xfffffffffffffe6b) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 103.609162] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:44:43 executing program 0: r0 = socket$kcm(0xa, 0x40000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x15d, &(0x7f00000005c0), 0x1000000000000159, &(0x7f0000000000)}, 0x0) 03:44:43 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)="2f02726f75702e7374617000", r0}, 0x10) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)="2f02726f75702e7374617000", 0x2761, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x6609, 0x0) socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000280), 0xc5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)}, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x70}, 0x2c) 03:44:43 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0045878, 0x7fffff) getpid() 03:44:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x82, 0x20000000008, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\x00'}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5fe04806) 03:44:43 executing program 1: r0 = socket$kcm(0xa, 0x8000000000000003, 0x11) socketpair(0x11, 0x2, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000700)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000001cc0)={&(0x7f0000000880)=@nl=@unspec, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000001940)}, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 03:44:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x4, 0x71c0, 0x3f, 0x0, 0x1, 0x0, [0x24000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, [@jmp={0x5, 0x2, 0xf, 0x2, 0x2, 0xffffffff}, @jmp={0x5, 0x0, 0xf, 0x9, 0x6, 0xfffffff6, 0xc}, @exit={0x95}, @ldst={0x2, 0x3, 0x3, 0x0, 0x5, 0xfffffff0, 0x11}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x6, 0x51, &(0x7f0000000300)=""/81, 0x41000, 0x1, [], 0x0, 0xf}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000400)={r2, r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)="033470c100fe46892cbacac04f64a2ce1037f3373d68d934d308c7f88067d5102fb25e9b21eddab0c69e4150e744799146c98464d22b5688328b5a629e18a23ce29998b28bbd9ab80d7cd4e9a283f86b7c287ce3cbae5adf15bbf6607a260b", &(0x7f0000000100)=""/116}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x0, 0x76, 0x3c0e234f, 0x3e}, 0x2c) 03:44:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2, 0x3d, 0x7, 0x9}]}) 03:44:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='trusted}systemeth0cpuset\x00'}, 0x10) recvmsg(r0, &(0x7f0000000f00)={&(0x7f0000000c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/136, 0x88}, {&(0x7f0000000dc0)=""/77, 0x4d}], 0x3, &(0x7f0000000e80)=""/120, 0x78, 0x2000000000000000}, 0x100) recvmsg$kcm(r2, &(0x7f0000000c00)={&(0x7f00000008c0)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/165, 0xa5}, {&(0x7f0000000a00)=""/216, 0xd8}, {&(0x7f0000000b00)=""/2, 0x2}, {&(0x7f0000000b40)=""/64, 0x40}], 0x4, &(0x7f0000000bc0), 0x0, 0x7}, 0x140) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0xa, 0x6, &(0x7f0000000740)=@raw=[@generic={0x74a, 0x5, 0x400, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x2, 0x1, 0x0, r2}], &(0x7f0000000780)='GPL\x00', 0x4, 0xdb, &(0x7f00000007c0)=""/219, 0x41f00, 0x1, [], r3}, 0x48) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="22931b264f717a3f73577e464aa514130b2d4feca95d8e261d8337789acba2ac39b158ea966ccb1e165737e386455e7e7051935eddc614657fcdf6f55e81e47e55a30b2cad01573ba1f30b6f4b7b33a744b0326ebadfad29a31b1aabd74bee6baaab52537ddc5fd2f45f3cfe8c5ac9d00376e4a422fa9e3bdb22943c8f920fa9c54bb9d9918e3b5741019b560f547deba6d1c7bd80d114b861ec0f11c0f5ff479ae10735450366157ae7e6464164", 0xae}, {&(0x7f0000000040)="ee4a78ed812e931118216cffca97f5cb0f9ed041330f1bab95d2b585070a63da19e90117c5821a35", 0x28}, {&(0x7f0000000280)="9aaac10789312c077e8e72573ac024d6fe9117923679782beb3671a394e24c1a414c426adb36ec64843195ecc465f5084fc043a9f8e6f2f973c575ca7c102c6903080d86d4f62c3d795f6e77639c60b57aefc0b1145731b8c49a827bf22b6b26dc62ff81b03066bf7303a2e0adbf963bd4f99a15a081f3b339b38d2ed7093805e00772a7240b0fd44fd55a0f076711b36b201b014b5a22b58ca606512affde9ad911b73a60b7f07d152dad2004c2ca2d7b99c6ccbe8d6248113c74d52b1b9e54086b2e9b35537c32b9d2051a9063938fda811fc5628aa6f022", 0xd9}, {&(0x7f0000000380)="674459cdd2c7bca2cc9c544de9b2874a600fc9a34bb10fd0e4bc9f3b04c0449b444049f5fb9c555b2082d098c20ec42b60f00e4ac76cd9fe30c27d0dc2b31e35c9ad993b951dbd42064fb8748b8ddc8c239ab6f1da783d69505e14c1b32deb72f4704d358ec341b86ead64032aad76afd619ca6d0a2e4cc88e44b16993a3ba", 0x7f}], 0x4, 0x0, 0x0, 0x40000}, 0x50) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000bc0)=r4) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000001040)=""/192, 0xc0}, 0x2) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)="c411483425dd51a7538aeaafadea33c8d7c7e32888109bc4c3150eda8925086d4b61b64b2aad87bb2f", 0x29}, {&(0x7f0000000480)="c0f932e83624eb492c06ebbeae840c7b9f2313d16f4157167d5f5616b9d10883dcf3f3c286838fc022da1bab4b14306e74be3ecb10cd0fa9c354e661427904afa174b1b244347fad3ab2cc0d300d35f843a0b0de3a38b909d054166c9ca0cb", 0x5f}, {&(0x7f0000000500)="d481e99ceaeb378741a2e08e82ebf4de52d2d69c814a9051aca9d90b28a260808e963f1851fa5ad82ccefe785d5e15f8f8219cde288121dc5e217d2e3d02ed790e0a1f34b3d85ed942d55e1c6eb291f561fa8e9f061fea14cb4c1b48c64e054272f8c90b29a408b5ef5451bf71b9e8221611fb8ad48f7c87b53255193b1721461bd782cb76de52947690b98794b8", 0x8e}, {&(0x7f0000000640)="459aaf99bee016a46b320981b7bc88d44f54a1189ab565bf59b182", 0x1b}], 0x4}, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/39, 0x27}, 0x22) sendmsg(r2, &(0x7f0000001240)={&(0x7f0000000fc0)=@can={0x1d, r3}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000001140)="4948e5fa8e390afccf4da3585cd9df6d84e169fe83266d6c86a5e3b287e7f534e67b116d7ff9204f028e7705578d7aec4bf0e805030bc8ca0d229b5a56ce885bd109402971b29b784a00e7ecca58b47f414da2f3470b5a6036001e1b5ebdb73aa6b20e4cb7e4badd059f14f1ba14629c75cd62e5b31b611c362f50f1729f48482c10fad351fe7c093a273a42ecf959749d603fbb6e1d38ca02e499a7e2e18a593137fdd0e338ed5a235a1c87a705223ebe18902199569a9eaeb6ca9df5ebc85e9eadb689f5ae0c04d50f86cb10", 0xcd}], 0x1, 0x0, 0x0, 0x810}, 0x880) 03:44:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a03f0fff8ffffff79a4f0ff00000000b70600000018d1fe2d6405000000000065040400010000000704000000000000b7040000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000080)="c5066dd644ec01d7525fd0e7fa3d32003d"}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)="c5066dd644ec01d7525fd0e7fa3d32003d", r0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000003580)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003600)=""/83, 0x53}, {&(0x7f0000003680)=""/117, 0x75}, {&(0x7f0000003700)=""/106, 0x6a}, {&(0x7f0000003780)=""/91, 0x5b}, {&(0x7f0000003800)=""/218, 0xda}, {&(0x7f0000003900)=""/21, 0x15}, {&(0x7f0000003940)=""/43, 0x2b}, {&(0x7f0000003980)=""/35, 0x23}, {&(0x7f00000039c0)=""/91, 0x5b}], 0x9, &(0x7f0000003b00), 0x0, 0xc8d}, 0x10000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000003b80)=r2) 03:44:43 executing program 2: socketpair$inet6(0xa, 0x80005, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth1_to_bond\x00', 0x400}) 03:44:43 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x0, 0x3}, 0x14) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0xe000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x1}) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@sco={0x1f, {0x5, 0x5, 0x3, 0x2, 0xc13, 0x3}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)="cb2131c80ae7974e2dfca3f001d8b2c44aeb26646625", 0x16}, {&(0x7f0000000280)="53fc27a41f0203149ccecb5a6c15d3516c727741fe4d006eab1c85df74059ec0eccf89d051d3686af86636ee98f7526feb3b1b8e72b91347e168094183571dd8a4604ae8b8ab9db7618649d553580cd7d1250312400fa428fdbf951fa020fca178e56d5f645275eaf0971638544216aea95d3417d2b936d336b86e61c3eb5bc551efcc64d8693343a02f6de0e9a654c14c664cfaa54b62b46bdd12762ee6bf532b427ca4ce77fb5ff98886621a45be1353c29e714ed9", 0xb6}, {&(0x7f00000001c0)="6901b579af3aee09095afd993c6bc0fe39aa42f24396883bc032f07139c2d4bbaf480bdd472444d57d0009cbdd7f139bbcd99635dd95c4fda73fa70c11131c138a9e5c2da07267011a3f7881df95c774f5348fb84f6af7dbafb18320", 0x5c}, {&(0x7f00000003c0)="f2f2f243d9c1a202fe484929dccec6b370bbc878ffa985d5ac7d44a3b1b2a4ae7a55b14c90ef41764da8469a05265d6845c6428539262480e2f5d3294895f06c62d38bf9aa5c6b6b453be3989d59b12b419753115e061de9871ac506b5c819ebf2d7b9977315bd6975f842758ff4932c07c1b84d2e91a514db84cf8913e9595f2852c3262444456a90f52c5c99034739889ed49934bdbfa4aaf2e7f06f76d21897154d6b13a11333bfbf91de18e4464d0224f1aef11b2fd9a62e1dd3621f3b32fb8c315c50fc7176d31d8f068d0199fc7d3a01aa55f950ff38979664d9f5a8d048236ea92de926801bd05235a07e75b7114d935aeb77d130b9", 0xf9}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, &(0x7f0000001540)=[{0x38, 0x1, 0x65f, "82480bc5289342405780ebc1ac257d8dea514a6cd8247548d643231f18540c7d495aae"}, {0xa0, 0x11f, 0x100000001, "0b9d45869d4d0fa433d27ce6adacb14aa352c1d785f6e626dd1fb66746eaa7795bfb2cfcd022ac23fee737fa3973899a29cafc3416a1b0c07357071b219b25f870e5c52376ca5ecbcdfc286ec429f921190d03430263a1b89cb3955c5feb5e568e45185d646a9c44debab815267ea383150828a768c3f0902a6cf6443422791f1d1da2a7ae54c49013461a26"}], 0xd8, 0x4040085}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0xfc62, &(0x7f00000001c0), 0x1b0, &(0x7f0000002740)}, 0x0) 03:44:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000140)) 03:44:43 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x4020940d, 0x7fffff) getpid() 03:44:43 executing program 4: r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x7, 0x2, 0x9, 0xaf83, 0x0, 0x0, 0x0, 0x8, 0x1, 0x2, 0xeb, 0x7fffffff, 0x6, 0x7, 0xffff, 0xfffffffffffffffa, 0x2, 0x221df434, 0xffffffff, 0x2, 0x4, 0xdfef, 0xfff, 0x9, 0x0, 0x7, 0x4, 0x6, 0x3, 0x6cf1, 0x45f7, 0xffff, 0xff, 0x5, 0x7f, 0x80000, 0x0, 0xfffffffffffffffa, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x20, 0xfffffffffffffff9, 0xc70c800000000000, 0x7, 0xfffffffffffffc01, 0x5, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0x6, 0x18}, 0xc) socketpair(0x0, 0x80807, 0x10000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005d80)={&(0x7f0000003940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005cc0)=[{&(0x7f00000039c0)=""/184, 0xb8}, {&(0x7f0000003a80)=""/237, 0xed}, {&(0x7f0000003b80)=""/28, 0x1c}, {&(0x7f0000003bc0)=""/87, 0x57}, {&(0x7f0000003c40)=""/119, 0x77}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/4096, 0x1000}], 0x7, &(0x7f0000005d40)=""/46, 0x2e, 0x9}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000005dc0)={0x12, 0x11, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x87, 0x1, 0x5, 0x7, 0xffffffc0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r1}, @alu={0x7, 0x8, 0x0, 0x7, 0xa, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0xa, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x800, 0x61, &(0x7f0000000380)=""/97, 0x41000, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000000000000007000000000000009500000000000000e526e7975b821419c573a2ce2d9bd8d3ae1bf6ecacf3adaface96d75aaa034fb8d3713b77aecb75b91935848037fbed172598425778040a8e4a7e37882df00ee334e61520a36f0ca08080b5c98dd9d71889654"], &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x10}, 0x48) 03:44:43 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001480)={&(0x7f00000013c0)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000001380)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)="dabffe1012b218cc404f830f5ee7adae59e64b", 0x13}, {&(0x7f0000000140)="5a6dde5e62a1e79c0e8912979bb46f36fec14607693a9c8b44c00d44c0effefd30eb22aab879d8c0ac9597c93064744a06aec1dab83d6c8277ce450ca6c0e5b2135ee7854a1029f5f93fa627023b853054bea009b1acfdded9c3bbfe0e3d1d837c0d3540dfcc8ff6a4edb5c304b9e0315f01e02258e52c96980cc335af531809ebe1503d38444fd4e14a470d2ac5a2f8b5c446c1af2659085ea0348d1e6bba0a0760104cf70b71cb3a081acb04d8a87fdb0a16281ae7f0445e", 0xb9}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x138, 0x20004040}, 0x1) sendmsg$kcm(r0, &(0x7f0000001dc0)={&(0x7f0000001900)=@in6={0xa, 0x0, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)}, 0x0) socketpair(0x1f, 0x803, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 03:44:43 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000023c0)={&(0x7f0000001f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001f80)=""/16, 0x10}, {&(0x7f0000001fc0)=""/123, 0x7b}, {&(0x7f0000002040)=""/41, 0x29}, {&(0x7f0000002080)=""/100, 0x64}, {&(0x7f0000002100)=""/137, 0x89}, {&(0x7f00000021c0)=""/5, 0x5}, {&(0x7f0000002200)=""/251, 0xfb}], 0x7, &(0x7f0000002380)=""/54, 0x36, 0x16e1b8ea}, 0x10140) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ll={0x11, 0xf6, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="24d42f84bd3a", 0x6}, {&(0x7f00000000c0)="c4d7014af8b0b007aa3a809a6f2d3e720c", 0x11}, {&(0x7f0000000100)="df6657ca66a325fb30498710cbd2f4411e6f9b420d994d48e6a830ebb995dd6527e834b1dca970eb8902", 0x2a}, {&(0x7f0000001800)="4e1016ef2af096c58d3ba2623a4d4e9043ab3ab4f6e8b4d626b27ae20ae39aaae522b38f75b65ba75e417749cdaa8c4cffe1d2b9228e1556183eaf0f77094fbd37458cc3f3f2eda559f867a3302681c7713a", 0x52}, {&(0x7f00000001c0)="8e7dded982b16ce8cc44d12674f63eb5f2c6d539cc6a5367fc1a1b34750ef78256e98ebdb076f1ee5400512b95f61c66ae13d6741af29faf7785799b0e9ce09e2585581963453712928933e630693957ff1c50c3581242f6ec9bd0d87ec1cb76bcf0315269fbce90ad20d4099c7a8c403bec", 0x72}, {&(0x7f0000000240)="2366dc2eafaa7a730e29bedc0cfa33f913d05b5708990fccaa2e59ef9583af789ca441ddab5b27f4d38e4bb3b6bc8737", 0x30}], 0x6, 0x0, 0x0, 0x40}, 0x0) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001880)=""/29, 0x1d}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/213, 0xd5}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/200, 0xc8}], 0x5, &(0x7f0000001e00)=""/86, 0x56, 0x81b}, 0x40000020) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8919, &(0x7f00000005c0)="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") recvmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/248, 0xf8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000001780)=""/106, 0x6a}, {&(0x7f0000001a40)=""/175, 0xaf}], 0x6, &(0x7f0000001940)=""/135, 0x87, 0xfffffffffffffffa}, 0x2) 03:44:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x748398f12752c227, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") ioctl$TUNSETLINK(r0, 0x400454cd, 0x313) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 03:44:43 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair(0x5, 0x4, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000017c0)=""/4096, 0x1000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000140)=r3, 0x1f4) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x0) 03:44:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 03:44:43 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086604, 0x7fffff) getpid() [ 104.485155] device lo entered promiscuous mode 03:44:44 executing program 0: r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x6, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x43}, @jmp={0x5, 0x400, 0x9, 0x5, 0x2, 0x100, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0x61, &(0x7f0000000300)=""/97, 0x40f00, 0x1, [], 0x0, 0xa}, 0x48) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000140)='cpuacct.usage_percpu_user\x00', r1}, 0x10) sendmsg(r2, &(0x7f0000002800)={&(0x7f0000000440)=@ipx={0x4, 0x1, 0x3, "48edded70a65", 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)="071e9481", 0x4}, {&(0x7f0000000500)="6eaa896cbf67e2b0d0e63474bc1ba53f8347a0a76bac9055a14cfd115ce22e645c5a1aab34166344c1d7e4e258b91fda64058e3458151687e95596d5b3d6232fe22e0d0bd2d36a1cff275e4b8988756dcabc1e79057a15af9fc7dcb55e32efcb3718ca5a578d1dc04f87c6433ebde92ff8b8aea6659bb006403e9105b4d66fb76ca46d91b871ac4fc9451e9e7c41ecd91c6063455b51cadd009d0f27e9dd9688e58847b6d087ddd69c", 0xa9}, {&(0x7f00000005c0)="e04e8e9c75da79a56ba339321219acfc98798128f547c4b31f112043f37f3d5f3ad7af0eac2eb26e93dc675e8a9b53bb480d3549b7f6aa21047ae6a13fb86f14fd358f82b732796195a7a4184fa5a4fadd4c285ddb19d9b0091a284929b05a26f985117a9c7ba8c3d07d3f0d6c2e362ef10f5d62f64dd97d9c62387f1b35cc3a19d49bd9dbb418fc66d7f38d21a782bf3b7d12f7dcabcddc230f213bd3ddfa8a261d2a936f5f9287ca096d7bd2a6bdd4d72deeaeaa43cc2ab309b7dfa3e7e740dd01747b5a46d3289c34c9b57709d1b8", 0xd0}, {&(0x7f00000006c0)="850613f55fdbc9c4430db1bac7257177e4a8db59dfa6b2ea36b53f70b3c053d70c8d1b1706d614225c75561c661dae2b36ae0940dd6cab", 0x37}], 0x4, &(0x7f0000000740)=[{0x88, 0x115, 0x2, "a22cc37c5f0bb6289f0b8803b84e5da6286905f20f83ec25e086b5bb33b5b1b73a3d5bd94fc6bb2b43b5c2d5ed693778935bb1166d59a71007c6ee045dfc1993d79fbe5e5ff0c99f9c64b5d54b198d6151d40f2a44cdd08b4e4b4567961df9c2636adc9948d0812aff50e95b3083338ac8"}, {0x1010, 0x101, 0x2, "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{0x1010, 0x5e561ecb9f68dc5a, 0x2942, 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"}], 0x20a8, 0x4000000}, 0x20008084) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000015340)={&(0x7f0000014b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000015200)=[{&(0x7f0000014bc0)=""/125, 0x7d}, {&(0x7f0000014c40)=""/147, 0x93}, {&(0x7f0000014d00)=""/233, 0xe9}, {&(0x7f0000014e00)=""/53, 0x35}, {&(0x7f0000014e40)=""/143, 0x8f}, {&(0x7f0000014f00)=""/46, 0x2e}, {&(0x7f0000014f40)=""/234, 0xea}, {&(0x7f0000015040)=""/177, 0xb1}, {&(0x7f0000015100)}, {&(0x7f0000015140)=""/139, 0x8b}], 0xa, &(0x7f00000152c0)=""/127, 0x7f, 0xfffffffffffff434}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x17, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x2, 0x0, 0x0, 0x8, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x105, 0x0, 0x0, 0x0, 0xc1}, @jmp={0x5, 0x4, 0xb, 0xf, 0x9, 0xffffffff, 0xfffffffffffffff9}, @generic={0x6, 0x81, 0x3, 0xdf3}, @exit={0x95}, @jmp={0x5, 0x9, 0xd, 0x0, 0x3, 0x20, 0xfffffffffffffff0}, @alu={0x0, 0x7, 0x0, 0x0, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r3}, @alu={0x4, 0x7, 0x8, 0xf, 0x9, 0xfffffffd, 0x8}], {0x95}}, &(0x7f00000001c0)="73797a6b616c6c657202", 0x8, 0x34, &(0x7f0000000180)=""/52, 0x41102, 0x1, [], r4, 0x7}, 0x48) setsockopt$sock_attach_bpf(r0, 0x11b, 0x4, &(0x7f0000000000), 0x1f1) 03:44:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xab, 0x6, 0x4, 0xf, 0xfffffffc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}, @alu={0x0, 0x1, 0xc, 0x2, 0x1, 0xfffffff0, 0x8bfac08b5f666946}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000140)=""/4096, 0x41f00, 0x1, [], 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) 03:44:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") 03:44:44 executing program 5: r0 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0x8, &(0x7f0000000000), 0x72) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 03:44:44 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40106614, 0x7fffff) getpid() 03:44:44 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0xfffffffffffffffe, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0xc201}) ioctl$TUNSETPERSIST(r0, 0x400454cc, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3) 03:44:44 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1463e2003fb9d4000000000000003e00005e6184025fe0d0e80d0cb5083750b129ac3b455eb6c2b7e1bc5f44afa9fb62a0f9cc4f5f7950d8ab80ac5231493cad90b10f1c80ddec52be6cfea4abe0b513ed08f498ff64d8a016bf1daeb502a000a87d0ed997dc23631e83bfcfbb419f4d4a130b366d63f08bb18e3a80dd48f40c5a8cd8677e38d6e85c50373b52cc098e6b"], 0x14}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) socket$kcm(0x29, 0x0, 0x0) 03:44:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) 03:44:44 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) socketpair(0x0, 0x80802, 0x1, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000001300)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x0, 0x1, 0xffffffffffffffff, 0x8, 0x1, r1, 0x400}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000440), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="9b0694bd1e3abfec5d222d2155cde3ca87e1b7d2500959af07c667179ea168644af3d92a1f6258f585ab05cf55ea5c67a98638968b5c8aae97710ac1e93c8420ef8b15c662b57807831c498e48afbe970a81f9e5e9c0e5e444d12ea356071c384bb11dab579c72d79294d4d4d35878a3c880568367aaa4a7d4af4646e94c386c9d591c3d0606f2f62d4ff7d257846fc8d42627666c57013a02b79753ec187c95f6ce848e236543f918644308138fcbf5f82f730ba88b91fe38d0c3ecd124d9ddeb1b3507f2a6", &(0x7f0000000280)="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", 0x2}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001280)={r2, 0x50, &(0x7f0000000180)}, 0x10) 03:44:44 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup\x00\x00ontrollers\x00', 0xea020000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 03:44:44 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(r1, 0x10f, 0x33, &(0x7f0000000000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 03:44:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x851934e861c463aa, &(0x7f0000000100)={[{@mode={'mode', 0x3d, [0x31]}, 0x2c}, {@mode={'mode', 0x3d, [0x34, 0x31]}, 0x2c}]}) 03:44:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) write$cgroup_int(r0, &(0x7f0000000180), 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r0}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0xfe9d, 0x18}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x7, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0xf8}, [@map={0x18, 0x3, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x41efe, 0x1, [], 0x0, 0x2}, 0x48) 03:44:45 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@ax25={0x3, {"f3bee715e8450a"}, 0x7fffffff}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)="f37325121c2a9965", 0x8}, {&(0x7f0000000180)="5c7fda3d46f41dd9111cba616fa57722a5bb8a24dcf74d3197108f5bd306d8a667edce9d277e7a84f4de7e162c38aca6b6046d3703dd86d73ea960b712ea0f561d13e12585c3204b5a5860a5521ed4d96b3bca22f247e923f4169bbf77cce03a9fa758713ebd4e6a51b66ad802aaba2a42d947e28484b9183b836aa8ced379e668d9a89779a7f28199c89ee1f732a826973c078242a784f2829df295cfa3ed4edca784bcf9549c5244420f28723bbf6e740081b7da137435b47241d1532c6c0f557d7e0bf27f7a59731c3de1d4da70f8a6e0e57ca2eda65a7c937521d3b0c9778052eb74", 0xe4}], 0x2, &(0x7f0000000bc0)=[{0x1010, 0x10a, 0x4, "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"}, {0x40, 0x104, 0x200, "9396cea901113ae892c8a34499a66a2d6752c660005c9420c9c456fcc1a223363953ebe1e89e8c80836f652defcc5c"}, {0x58, 0xff, 0x5, "39f3499ba0d97f8114288c9dae4a60d2615928053b0262db8306c6e83657c577e49e8b6e64154607eab58c3c3163476c8df29bf569546af437ce950661e3265c9a291e5d351e"}, {0xf8, 0xff, 0x6, "3d32e608a272161f68729f4726ef5533a488a6d660c6e7f19b5dfe4b7d3e2522cad19334a1d2d3004170c4ec131cba13d9a046cb658b5975df9f6cbb01b7dd0033ec9d29debb4e6e35a5e3eba798009d2dcdecdad010ff106d0690b65b1495a923d44c748ff7fe67c8d6e8edf38abb99a0eb27f5c2369b12ffede2b661bac8519ce6d88cff03880674ad528e001e91fe29a7731c244fb1da4d49daaf6b7aa997379c6ed35d9eb963905f4aead4ae6ecee714dfb27a51e64daecfcb197c71e00cc1735741e9d9588789a2cdd0c8461d8412bfd5e23fa162a08f1247b3b19e4e33ca1b8b897870a653"}, {0xc8, 0x10d, 0xffffffffffffff73, "a39785f90502c8a4e797630fd53da804ab281a9e6a95b7d8190f1c2adc7d9a39648c104a68e01f06ecf8b41d3c38aa627caadfa4505d7fa76f3fb966e2283b82d2fd4cfd6e2e3ab5f9fd7e940ba228a62233a41a0b0e72b53458470ddebd39dbd02aa963f42f9b8c22cf134ba08486c443d88729a4dc10a6a3ae7011bfca5c31ee72b7b91d42547effed044a7baa316f0853bcc1356339553e338279c5760809e5c669910c0a7a40673492fd2c39d1bbe62a"}, {0xa8, 0x11b, 0x9, "b439dee683149e7073d4fb2b33a4f7a0b5f78ecbc5083bacb53692cae637bd1f1456d78a17ad881a1f7177d2da810616db63197be60c8f08e2d9a7b40e326ffd8e72884a1a94dc8ded3ba8f6127265ea9c71aba16ff396347fefee8d737da949c98743a485a89cb292215486636fef8c35a59f7467eeecce6fa7073d44bd2c02dac318c692f1e68e05e9bcd8d28725f3d5c430"}, {0x38, 0x107, 0x8, "db2e34c186dc418087c65137ca9d9a41853fc4c5dc4ee74a12d59376c17c7802b7d347"}, {0x50, 0x11a, 0x8bf, "e252fffd03c272f92ae12f689bba00ddeac17597fa61c89b61a21f3a0c1b33b66662a0e6c433359f36eff622d967d1c0cb1914a2cce53b74e9149a"}], 0x1398, 0x20000000}, 0x850) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0x587}], 0x1, &(0x7f0000000800)}, 0xe803) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000300)=@l2={0x1f, 0x8, {0x100000000, 0x800, 0x3, 0x8001, 0x4, 0x8000000000}, 0x5f31, 0xfffffffffffffff9}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="7e243cd8", 0x4}], 0x1, &(0x7f0000001f80)=[{0x78, 0x10d, 0x200, "00986b5f6e7f3f1da00b701cfd0d313f8063e99ba3e882ae6117e541d7087efe152259a58b7887478e643b896ce58a3755145ea2bd39b431718767c871206d44fde2aad87bedf919d7386daef7dfea1c7e2951d9b9c51d02dafd2a685e32b3f2f49a63ba3096"}, {0xe0, 0x84, 0xffffffffffffa042, "9d30b2641ed4d1fb50bfe12765972965194e0b80126898ca9e7bd3a9d3585392532811749f3e70116e9629ced27b19f1ecb2724451de577a530fdf51faba3e80c52fd032ca10183c8e9e081ec9d760b48a3148ee1437b30d81280d6a61e4aacad00dfc4bac02861d44a5292cb0ae14a6286104e47f45deb37010443d50221aac66f7381f464a48533ba2ee9810d30344fa5c820f72581ab105c369579c936352972b9f5374789588ca862850b0f736c41ca9ff5d127a93cb4d671061d8bdd767d7fb7516ba16ae561e49737873"}, {0x38, 0x0, 0xfffffffffffffffa, "d7bc0755ed33eb6f1d562537c2a01addf35793917d3ed3b0b548a85152a87a7291574a002299fbd7"}, {0x80, 0x0, 0x1, "82515f206ac2236a54c32388284fc0f86392f41feba6af0788f47d40419844d94a264224e19ef5eed3d968d5397c8c575c806cbd4494f891f3a486b99f3969824576968379889e085101122332c714daae87c8ea4e31721ab5671c0a64ab3215d51d89af899cf1c5fd"}, {0x10, 0x13b, 0x5}, {0x100, 0x11f, 0x8, "e5fa58d8227739bece6518480f212d3e171747f9d85aea113e3f4aba2c1e81890cecf8c334e1f78a6bd097f4cb53a9a5ecbb95fe238d9a9cc75789559be3c08ba740f2f31edf350c4208e1778a3db2d442854b4f835371526f9deea08e19b0945d6d55869e4bde9d9542d8cd1137db0088d311e1286f549dcb57b26a8dbb499ad5491645f2a16320ffa4277def21dd4f0d88b435c865e0a309f5940f8f173118d1d6f201957e2af5820d5478af473cb93443c14e3377aeb3f0db42d364e4eb8a0f736057a84e28283295056275cad4525ff69cce10553c38046530f803c3659a90af2e8277978b69c0e82f72fc75"}, {0x88, 0x11f, 0x81, "2fe92e7efc4f9c64d3ce36f51216a33c688e012f28604bafcb4635e11e598ce51c592d53826d3a9faa96774ddd6dfeb10486b77c9a7ae8974ecf186c4413c9b5fba1abd6ce344e54d1cfe590150dcb462d45614e2cc0dd7855c3db951f52c74eced47f0f47bb401e73feb50ae9e9f1e30a3ce9b7"}], 0x3a8, 0x20000094}, 0x4c041) close(r0) 03:44:45 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40305828, 0x7fffff) getpid() 03:44:45 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003b, 0x2, 0xe4e}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x3, 0xf, 0x4, &(0x7f00000000c0)) 03:44:45 executing program 0: socketpair(0x2a, 0x6, 0x2c50, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x9, 0x80, 0x3, 0x10, r1, 0x2fd}, 0x2c) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="39b1831c44fa29fd59535d67fc48572490642e44be637ef03db4aef957b19278489bc244a4a8646822b690d4214f6c670939bb5c3c3a9b5fa7c412cc0215960a0bab9837e5f93c5cbbaae711576b69390ae1d7bdd1850c1a62f79ff41d58b899f598621698cb0bd05f7dbaebb04fad950ba5dd1e9927f7b6178dfe317cb154c16dba53673845279298c460fb66366a2c1543ce6dc58dcaaa7d54b1794a98fcc5dd1e23ecec16460de8c204bb00e5b63993", &(0x7f0000000140)="30811280b0bb3d2f33addc1a0d0a58803863fb50ff3387c1538153ab07427cd82cb2ac27738d2cd548425ba2dde1926463b27ee9dbcd9b2520b2776a5cfec365fbf74518084bfb5f6bdf68f6793f53ee47f6a28fae8b83ef8c242e0f06b40f04d39bd57feeefb436b8ce43f8440cf0be3aced0827fd62b899aa904e333cc16a80dabf3dea88fe4739bbc06a5fa84abdf556688d18699b11209273c3846c2748c819d39fb"}, 0x20) 03:44:45 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 03:44:45 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000010000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="0000f5dc56c719041899f95bb96087f78d5bee49276410ce28669b8fc87f6628a03d36", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) socketpair(0x5, 0x4, 0x6963, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) 03:44:45 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)=')\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x101, 0x0, "83fe7cd46d0ea1d96565eba350dc522f9710fd1ffe91c5984c14956c32f1b541f547377dffe5e09bd55a52ba1bc4d8ad35383c06fbb9dc79db05abb77fa5a4", 0x21}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)="6531e2908e591c510730dce73ab4fe7c4ddb08bbfb9e4d0866a368f97c1756879cce4a1a7627a63005", 0x29}, {&(0x7f00000001c0)="59bdc068817d5cb73127c4e45f11a66df3e5e8a689f07b89ca28976baadeddb354d6501df63138dd9ecc710fb312c85a1174f84877af01e9f480b9ee8f361caf71b30e312869d2a7f919e757618843af7ced81f1edcdb69c922e0a87639510f557f226633148d89c64d3abd09d5faac62a084e69d2f0c7f7944011aba26dc91c0e1e791a5b3aebc26a2df05da30c5297fad52c27c89074a2ebdb1779b0ec2f", 0x9f}, {&(0x7f0000000280)="3b071de4995ca91204c9849168107cc34656707783c5cb3c12d71387cd5751a7cf82b66c1e6fcd25aa776ab5e804032825f8eec2e5f772f7c1977ae19e880eb40c596eea3c7d5aba9f7d22902f41cfd6c4048de4e2ccabf6e5df2aab8d087914834996", 0x63}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000004240)="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0x10c6}, {&(0x7f0000001300)="b517be0a28b1d76de8cd5b389ec6d5c536fcaf915acf13cbd107ac4c1f4b24d6f7d6fecab95b6fe8403acf27cf177fe0f6", 0x31}], 0x6, &(0x7f0000003000), 0x1218, 0x40001}, 0x20040800) recvmsg(0xffffffffffffffff, &(0x7f0000005cc0)={&(0x7f00000055c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005640)=""/127, 0x7f}, {&(0x7f00000056c0)=""/90, 0x5a}, {&(0x7f0000005740)=""/3, 0x3}, {&(0x7f0000005780)=""/111, 0x6f}, {&(0x7f0000005800)=""/241, 0xf1}, {&(0x7f0000005900)=""/65, 0x41}, {&(0x7f0000005980)=""/157, 0x9d}, {&(0x7f0000005a40)}, {&(0x7f0000005a80)=""/149, 0x95}], 0x9, &(0x7f0000005c00)=""/144, 0x90, 0x1}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000005d00)={0x5, 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="850008000000000025000000000000009500000000000000a7797947dd2bbbc82d9e029cd3523ef58a80e73285fa21e500a1eb34c01f74a1bfe17513379ff234cf8f316155d6a98bc3fa00f6da8dac3d"], &(0x7f0000000100)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r1}, 0x48) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000001480)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/205, 0xcd}], 0x1, &(0x7f0000001640)=""/164, 0xa4, 0x3}, 0x2000) 03:44:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) r1 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080), 0x330, &(0x7f0000001f00)=""/109, 0x6d}, 0x42) socketpair(0xf, 0xe, 0xfffffffffffff001, &(0x7f0000000080)) socket$kcm(0x29, 0x7, 0x0) 03:44:45 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file1\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x39, "c98b02"}], 0x18}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file1\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0xa, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x0, 0x3, 0xa, 0x9, 0x12, 0x1}, @exit={0x95}, @alu={0x4, 0x2, 0xf, 0x0, 0x7, 0x80, 0xffffffffffffffff}, @alu={0x7, 0x0, 0x8, 0x3, 0x0, 0x40, 0xfffffffffffffff8}], &(0x7f0000000240)='GPL\x00', 0x9, 0xffffffffffffff3f, &(0x7f0000000280), 0x41000, 0x1, [], 0x0, 0x2000007}, 0x35) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000180)='-em0\x00', r4}, 0xfffffffffffffd54) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r5, 0x4) 03:44:45 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5452, 0x7fffff) getpid() 03:44:45 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000003c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8}, 0x7840d99a) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x3cf, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000400)=""/125, 0x7d}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x40012122) r3 = gettid() write$cgroup_pid(r1, &(0x7f0000000380)=r3, 0x12) write$cgroup_int(r1, &(0x7f0000000500)=0x4, 0x12) close(r2) 03:44:45 executing program 1: socketpair(0x2d, 0x0, 0x1, &(0x7f0000000000)) 03:44:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000063}, 0x2b0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10000000006, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000078e6a20f61343b7b2ae93a3fcb000000000000000000611000000000000000000000000000009500000000000000fbb240397a03c75a98b13767d3396dbf09de71b3d4502c45ae6f63a29ecf4bb28194ffe8c057054384bd45f63b358a310c5c2f50c685c14c489cd3df4da3f8dff83c39cb2825b180615ff17af4d95aac8e7fb8fb27c950af9ad4317e1f80e70129c8b7d6bff7d3cda9fbfccc021e56e4348f2ab300b6bc39f6438dccb73183129074414d3919"], &(0x7f0000000080)="47104c00", 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x26) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/30, 0x1e}], 0x1, &(0x7f0000000500)=""/20, 0x14, 0x4e7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x7, 0x9, 0x0, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd4e7, 0x0, 0x0, 0x0, 0x8aa}, @exit={0x95}, @generic={0x400, 0x3, 0x9, 0x1}, @jmp={0x5, 0x3, 0xd, 0x7, 0x4, 0xffffffff, 0xfffffffffffffffc}], &(0x7f00000000c0)='syzkaller\x00', 0x8, 0xa1, &(0x7f0000000340)=""/161, 0x41f00, 0x1, [], r0, 0xb}, 0x48) 03:44:45 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000780)="6c6f3a1f00776c616e317b3a3a00") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10e) 03:44:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff, 0xfffffefffffffffd}, 0xfffffffffffffdeb) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) 03:44:45 executing program 4: socketpair(0x1, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x15, 0x0, 0x800000, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0xfffffffffffffef9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x7ff, 0x0, 0x1, 0x1, r0, 0xfffffffffffffffd}, 0x2c) 03:44:45 executing program 6: socketpair(0x4, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8001, 0x4, 0x6f, 0x7}, {0x7, 0x4, 0x4, 0x101}, {0x3ff, 0x3, 0x3800000000, 0x80000000}, {0x5, 0x8000, 0x100000001, 0x200}, {0xffff, 0xfffffffffffffffc, 0x3}]}) socketpair(0x3, 0x2, 0x5, &(0x7f00000000c0)) close(r0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) socketpair(0x4, 0x3, 0xff, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) socketpair(0xd, 0x3, 0x100000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000240)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000280)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000340)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000380)="1720e555602991f0329c94eefc87c412fe91fb55fa14ac45651edcdb67b00255a884585ea524d276136d7925006601acfde14974d82105250db9ef7ae06ad7366792ccb8a2e7688c7c76871703ccb1ee650e39929775570dc3f3bdf26d5f5ef82c7f702988b16a7532a73462b06a0ba5f3cd992f73ee638749bcb393", &(0x7f0000000400)="688f001f9828d6fe14d9e6ad0ff6c31c623daa38307b83208776d30e91b08b84a5", 0x2}, 0x20) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair(0x0, 0x2, 0x7ff, &(0x7f0000000480)={0xffffffffffffffff}) socketpair(0xa, 0x3, 0x4, &(0x7f00000004c0)) socketpair(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000580)=r5, 0x4) socketpair(0x5, 0x1, 0x7f, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000640)) socketpair(0x1f, 0x4, 0x6, &(0x7f0000000680)) r8 = gettid() openat$cgroup_ro(r0, &(0x7f00000006c0)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x4, 0xe13e, 0x400, 0x7e01, 0x0, 0x8f1, 0x10000, 0x4, 0x6, 0x1000, 0xfffffffffffff4ef, 0x0, 0x9, 0x5, 0x6, 0x9, 0x1, 0x51, 0x9, 0x100000001, 0x10, 0x8001, 0x0, 0x8, 0x2f, 0x2, 0x0, 0x8001, 0x4, 0x6, 0x1, 0x1, 0x3, 0x3f, 0x1ff, 0x6, 0x0, 0x100000000, 0x0, @perf_config_ext={0x4}, 0x24140, 0x3, 0x100000000, 0x7, 0x80, 0x3, 0x4}, r8, 0xe, 0xffffffffffffffff, 0x8) openat$cgroup_ro(r7, &(0x7f0000000780)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_type(r4, &(0x7f00000007c0)='cgroup.type\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x1) 03:44:45 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='^)\x00', 0xffffffffffffff9c}, 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x0, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)=0x1) 03:44:45 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x80086603, 0x7fffff) getpid() 03:44:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x1, 0x20, 0x7ff, 0xd, r0, 0x5}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="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") 03:44:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='#@*eth1:\x00'}, 0x10) r2 = openat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0x8, 0xc91, 0x8, 0x0, 0x1, 0x448fe444ef0ea568, 0x7, 0x5, 0x5, 0x80, 0xb, 0x7, 0x1, 0x8, 0x97, 0x7, 0x0, 0x1, 0xd793, 0xffff, 0xfa9, 0x100, 0x4, 0x4, 0x800, 0x94, 0x0, 0xfffffffffffff087, 0x4, 0x7, 0x7, 0x3, 0x0, 0x9, 0xaa52, 0x0, 0xfffffffffffffffd, 0x6, @perf_config_ext={0x8, 0x800}, 0x1000, 0x2, 0x4d, 0x7, 0xfffffffffffffffe, 0x3, 0x401}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x8001, 0x6, 0xffffffffffffff5a, 0x40, 0x0, 0x7, 0x10, 0x1, 0x6, 0x1, 0xffffffff, 0x5, 0x40, 0x6, 0x7, 0x8000, 0x7, 0x2, 0x9, 0xfff, 0x1020000000000, 0xc7d, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x3, 0xffff, 0x8, 0x6, 0x1, 0x9, 0x4, 0x4eb4, 0xffffffffffffffff, 0x0, 0x3, 0x5, @perf_config_ext={0x3f, 0x1}, 0x10001, 0x101, 0x3, 0x6, 0x2, 0x7f, 0x2}, r2, 0x8, r3, 0xa) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000140), 0x4) 03:44:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/155}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000001c0)="a9720a29bc052fa8d9b606aadaf49eee6aa0ef3b3b2471e58a537e20a9caf1920228a073c0d86f13d219dfc4b9a1de3e54db5200edf09881af89887b181fddc50556fd3d3072195a9670f0e49cf0fce2a41fb50b3537676706c31ddcd0aef1c45f261d59baf26a7322a93c3a0bebcbcd36071066c2e0152c4e3627a7e19485b2e326d48c9df6245135c66bbafa8cca374261eb26ce3b72ed8b0b45ab6a89ad8f607d1610480ecfdaaf11a63bf6badd6e5e2f08f6b400becc6af8171782cc3cece0305d0d5bdd832c6005f2", &(0x7f0000000000)=""/38}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 03:44:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x242) write$cgroup_int(r1, &(0x7f00000000c0)=0x6, 0x12) 03:44:45 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)=':\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000002c0)="2c0a1a77dd63c1b02d28f2a238274cfafb5dae892e3a768297b517a094b03bf701053463ab35a60b097335238ac64202f5bcdbe2feea49895ed30dab64ef749f1b7b9c90db9d8df6318134c5ebb705cc981e7017c24b39e0e5d863d3bd7d85716a7e4181bff0e1a45f9787ef10b92a57912bc39049a0e112d153bc5e", &(0x7f0000000140)=""/159}, 0x18) 03:44:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2af) r2 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000100)="2f54a6f2135f76a6748b70458ba581f1e558dd40586f0506055ed643bde50f2ffe740fec155951db40bea072dd616390dd07e0431823c2e3d2a45e81869ab35855cb6aee5731037aeec647732abc8679c46d9760", &(0x7f0000000240)=""/208}, 0x18) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x43f, &(0x7f00000001c0), 0x0, &(0x7f0000000100)}, 0x20040010) setsockopt$sock_attach_bpf(r2, 0x6, 0x17, &(0x7f0000000180)=r1, 0x4) 03:44:45 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) sendmsg$kcm(r0, &(0x7f0000002a00)={&(0x7f00000000c0)=@ax25={0x3, {"84ee5cd71ce7a3"}, 0x9f07}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)="e2d411f0a9152644d9f0681a7d2af22fc227eff8ac8aeb6fe64a1392611cd5d822a20076e7e1835cba54be443d62412bc9f754dba50cb4abec0717c9ee2bb86d994b5dbe995eec13715bf62370ac3021f36c2033eb4bd3f9a05b729e5c9a904dfc7d7f2351cfa2a05ea3528e039f3ac5b552f8608055290d11a3865751c12dfb0d3c5a5c0a79f2efd480972185", 0x8d}, {&(0x7f0000000300)="c9171ddd56d72fe851ba9b78fef762d58ce6afb086242bfd7a7bf9ba16e5eb57a3bc86eccf5d9bbddd494cff965882d260d7fce55776f6bb111778c0e16fb45b3bff9120ca5aa60584dfc5b2fb00894cc5bbee86f340a71311aa23868b459fd2a2e2fbb3c3", 0x65}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f00000001c0)="ff85537d9b58b3e7085baf1bb1b2d662d5d6", 0x12}, {&(0x7f0000000480)="b75f5cfb432a4a7064814898738d7e133ea527a1834cf25a99d798b6ad8e8956370f91043305f7233051eb4691edb6a08f67130a3630d734a26a2f5eec4098c854133ee52e917a88ed4992391c", 0x4d}, {&(0x7f0000000500)="0ad5ae7ff19a405e154f327bec8ce791fb8540b3a4ca89aa9913161ac284d560dcf800d2abf91424f76e72e34aebfb2caaa0299473b6f8cfdcf2f2010bd82e0b07e9c6bad106ea115a6649655769d2a5676606d5b64aa8a466025c6463bf9ac0b5e0b456dab7affa698742726886ece366717bfbc0b977c8fb648e887b64a1a7e76c4f6b6bf7cb64f6d19b4933ad808d721d3ebeb0da6d0c58160f7aba8579161b9a8aa8f456337897c9b1b3003efdffcf77566f98d360fe6ca29d8133fe92b380", 0xc1}, {&(0x7f0000000600)="f5b57e158a226d4ad9be8e2f9f968cff869655de87f1ebb9a1f35cb213691be90b928e7fcab211b6452beea4fe61c315f258aa09d2b930552d5f5b443d1ab6f227603aeaf63d051ac507a0ad1f2a4595016ed699fcb181a5db17dabcf33808bed372823e008bdd569bda4042b3ae0c5734fce6dc8685132972c8207ff6330ea1afa1fee20efb8888cbb8dd5856bc8f23fe6ca2396532e4a9c025a48b667e008ea56c312194cb8918564e54b448aef42a9195268c7b6c", 0xb6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="0e560703a6c06e4c004a2758", 0xc}], 0x9, &(0x7f00000017c0)=[{0x1010, 0x104, 0x4, 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{0x80, 0x105, 0x0, "656316545df46c52fc654d30fabef5a6bf0e05d25c6be6ad482153c15874d40ea807afd8a9cdf5e043db21fb73bc0bc5dad228f7d4369643eac4996d6c742388ba9521e50aa357d15c165c8ac4157a9a4102b21f4f982657b60037fb91eb43eb45cc2728e93986cb4e9af9"}, {0x90, 0x11f, 0x400, "969978c87a70e5982d23fa136f6f8ea2bbb6c49730572d9e145fc9bd89dd027e554d7154524cbddf5df63e600c678021e5cbb10e418a24b26a42a5549ec518151cfb5fcdbe96a28d6162026e9d2471eff7ba4daa8f4a7a4e9b7681850157059b1a64a840a660210b5d61ae6ed22b98a15d7f0042b2a0583dcaa81df1966532"}, {0xf0, 0x1ff, 0x2, "2398fe8a2ffea7852070c064aa41500de241109c40d821a9111bd29d60f1919e4e741f5b0086c61c24c7de3485a4a63094693dc581ec9aa3a494e85b35308d2d9532cf82c139c9547ebe17ecc363f962df850e1bd96e80a7200e10bbfd88d1d435920f8983235507dbecd30033cf9d30e6abe2a6c2b7814582257d060d006f60adee99561eb6e49a94b4578ad5c862fc4c459d4f94a2fd83c67fedd4359a04e248ddc57d2c4dbb46fb64bc759ef2dad8a9de406503a9c2605e4f258d2203a8a818d17200bbaaf224551749e199dc07bb12ab6aeca6e708591e20"}], 0x1210, 0x40051}, 0x4000001) recvmsg$kcm(r0, &(0x7f0000003f80)={&(0x7f0000002a40)=@rc, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002ac0)=""/170, 0xaa}, {&(0x7f0000002b80)=""/183, 0xb7}, {&(0x7f0000002c40)=""/239, 0xef}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/183, 0xb7}], 0x5, &(0x7f0000003e80)=""/229, 0xe5, 0x6}, 0x10000) r1 = socket$kcm(0x11, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000140)=@l2={0x1f, 0xffffca88, {0x6}}, 0x2f4, &(0x7f0000000040), 0xa2, &(0x7f0000000300)}, 0x0) [ 106.405180] device lo entered promiscuous mode 03:44:46 executing program 0: r0 = socket$kcm(0x2, 0x4000000000100003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="30000000000000008400000001393db4180f53790a020015873c000084afa64598682dacae8280e61e113e22cea7dca575022b48ee0efe2db516d398ec6718c35efd8c473168d23c62e91fdd325b000000000000000000000000000000"], 0x30}, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r1) 03:44:46 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0c0583b, 0x7fffff) getpid() 03:44:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) socket$kcm(0x2, 0x7, 0x84) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) 03:44:46 executing program 1: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000140)) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0000b6973c5b3040aca452ce7b66e9bb8f79499071e53fa8bcc10a15c76343ce2db7bb3e3af7928378b56f2fa951bd691563eb786419b4e25eb5e462cca9eeeb34e7f5fca6ce283637471845e2a1ba505df6ae986106d16f21d8e768559a8dd3ea51c1792b322189c8fc0d5750d19d8bbfb1e649b919fb02bbe204ee8be4e8b7264756fd64119c4fe2af796b76064c3a58fdef6ed0536589a24a2ddbb843b28a9aaefc4ff48599b767549abf0524216bd4b21f5ea56542bd98997014b1b7217b1d65d865505bc536950e750b2c313fe399e667c91d07", 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) 03:44:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000080)="2a2250020a0621e7bdf85b87fc4bed279cdfa9dbb2843fc0c84793d94404c1987d867a7d79f66845a924968d07e3972b2b04df84b9c8e077abbe2c5967ed6b9c89aa3c575c144af8c508ce1a63bcdfd94b067f9e58ae5b31debe87115a18e9d5a5afa31618132beb9a3bddd9c90869711ae36ee59d4240ec8cd342247b47be5422a7bae6b04c70c98406d73e5009993473", &(0x7f0000000140)="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"}, 0x20) 03:44:46 executing program 2: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='nodev*}proc)}vboxnet0systemem1-+ppp0!,proc\x00', 0xffffffffffffff9c}, 0x10) socketpair$inet(0x2, 0x805, 0x400, &(0x7f0000000140)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1f, 0x11, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f88, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcee, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x0, 0xa, 0xb, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x3e}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x4a, &(0x7f0000000380)=""/74, 0x40f00, 0x1, [], 0x0, 0x5}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002840)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002880)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002c80)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002cc0)='cpuset.memory_spread_page\x00', 0x2, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002d00), 0x4) close(r0) socketpair(0x13, 0x880803, 0x401, &(0x7f0000000280)) 03:44:46 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/file0\x00', r0}, 0x10) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x4025, &(0x7f0000000000)=ANY=[@ANYBLOB="089c910200000000000ddc245c"]) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x8}, 0x10) [ 106.602995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:46 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x1, 0x70, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 03:44:46 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="cf", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/124, 0x7c}], 0x7, 0x0, 0x0, 0x1}, 0x2100) sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/39, 0x27}], 0x1, &(0x7f0000000200)=""/68, 0x44}, 0x10000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000380)="db", 0x1}], 0x1, &(0x7f00000009c0)}, 0x0) 03:44:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x1, 0x20, 0x7ff, 0xd, r0, 0x5}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="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") 03:44:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:44:46 executing program 4: r0 = socket$kcm(0x11, 0x4, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0xa, 0x8035, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000003c0)}, 0x0) 03:44:46 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount$bpf(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x100000, &(0x7f00000005c0)) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000380)) 03:44:46 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x4008660f, 0x7fffff) getpid() 03:44:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x2, 0xf1, &(0x7f0000000140)='4|', &(0x7f0000000240)=""/241}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000000)='ip6gre0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000340)}, 0x10) 03:44:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="e51756387dbea5f89724863c1e8d3ca67d42d330d04437f9d41d6236725f9dd37d55518645eb39c5bd64e6b77168d03a94447d0f71d79c9d9bc845c64abd28d907e5f62eeae761dd4141ed061e861150fef312f58a9db20f0aa722f78ebb3fbb9e0008a60c880f4c6498f2adf41378b43fbb10b6003d7665390119d7cf8bd3084efcc81a65b6acc8cad8123cd1fd7a57a74d31db9bea53f99f254c09a92d79c2314ef4ab24af90b10c95a8fd15113071", 0xb0}, {&(0x7f00000000c0)="b9c19ab63532f084643bbbd1121e", 0xe}, {&(0x7f0000000680)="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", 0x1000}], 0x3, &(0x7f0000001680)=[{0x50, 0x119, 0x2, "1060a8a495d2c3f19ca9f8c4ca1369d518bc692621292f7ee2b5335b854b26c2c6f3fe300948aa0edaedc0692f591054d102be5439cc67aad4c7b485f98d"}, {0x50, 0x10b, 0x0, "7fa15bc7fb0e6fd570b80d96efb6464de33f88e6f8b7c283ac7221a7429fef0cb965733b580db40c9869459e174e0debaa2533302e28805f8e84ababceef"}, {0x58, 0x10a, 0x1, "f76d5e26accfa9e363559b76c5cca5c7d54912ef8a5a0bea474d9d91414bc759208a2ea2fd18b80b578186b6beae9d32228e675c744b7722315e60335f2e84ae377f1b"}, {0x20, 0x10e, 0x9, "26418d6390a82aa409db687da66f"}, {0xf8, 0x11f, 0x1b, "bdc585fe25b8803b1b969787ef361cd381139312c695db2f7f931ae309dc77c8f4fa58559cd8af67e5152626bd819bb041b318624ffa1b9891164c2518122dc4fe71a9649aee58529f7134db60274f55207d1f58c69dc55d6adcd829e688729aa877226c87ed61cacd86923b3f613273514bbaf51e77fbf72bdf32166a54becba3b29a4c1eff9b2eda3fb5ceafbfaa55a6449dd1b69bf5eda5ab9c8a83ac6fa149d7e955627c8097e5a0a10d0f5e6f942f59ad55520ca8b34a337ae90515ac899c5196ddac65c04b17bc98eaca8315e1e5016fe9e225ae8624cd5be8d28913081064"}, {0xa8, 0x0, 0x81, "ff13b0966b79e2dc3d65ed40ff18f57ff1e227fc988caf7d9f01e4c056f485152f9357af3fff480b72ea90ce0c9a785c62f301500976cc1f6895a1674460962c8a6982f714d4152db1fda0b6a871d342beab5ca8f8cc6758d5805c1d8a0213a7429de89ce360b51399b86e47640773ecc0cff3eaf34110f4709689277d46ad41a2f199bbd1a6a14f3c20bc5019ac55023360637d9af5c8d0"}, {0x80, 0x0, 0x6, "131305701a4421e5b420286791c28e10e8dcc22711273578d9758f00739798f282e059576ed80ca9c964d66e8699c5d2e11b075000f0f441196118bd6fd3f6ba2244f3e2efae2cb9516a714aecc6124be3a36590ac3ed82ce0e926258ba40c168081663611dd1606c9fa582abd"}, {0xd8, 0x10c, 0xfff, "84b38ad24164bdd9126d569e96a46888f7836a7714a222485122bf0bb44abf2da348f1016bc8fd0a9a721dc821320856697d9b756ba124901b12ac9c1db07eab586de0f40a527748e1a072f0de197b918d1aae51ece88ae0255bae22e1856e93d4d304dfebf7a9089451067e0507a6cf9f151d42614f8ab96ae69314264279ffa406d2773f6ad69de3a11695fc45c2eba4ca7c72a9089916311184aed4b4327a3854925d43f2e9dd650959e17fd7c4fbd54352672959200a8c2a577cc4f5c66e7497ea69aac6fa"}, {0x58, 0x110, 0xb4, "404bd4d928b585c5f78d2f0eaec7e82ba926199c86bda18ae8036263d9ce1a8694c3b00e517cb7ca584f8c735a969daf9af938cd6863f504b670db48e0957acee705bb46"}, {0xe8, 0x116, 0x20, "0e3f0261df26382936232ff596706eb3c8164dea3e521112aad72c354498ac131d76d8c404a13841b17e257efaede498986cf8ea8944596fdd38fea05cb97d764e70a2d701181d38d49aad6aedf75824a3df9f57485a9d0ae45a7d4b246f3b71065a7ed98edaf43b61fa672954f3769f5aae444b822882fa8c9ae3fd551a4348c1547e86514a36ffcef4e464e74eebe87fb89ad02fb3b9d050fd9af274475a84fcc198156bfb11a348fbfe1d1431e72bc4b097beacf95b5ac2cc5c8a162ba05660c930d3bc463bc88b3511d251f362e810933ae9"}], 0x550, 0x24000004}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000280)="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") [ 107.092186] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:46 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x8, 0x7, 0xa83a7a3, 0xff, 0x0, 0x5, 0x2000, 0x0, 0x3, 0xffffffff7fffffff, 0x1f, 0x8, 0x86, 0x8, 0x400, 0x7, 0x5, 0x5, 0x5932ab84, 0x800080000000000, 0xffff, 0x7, 0x100000001, 0x100000000, 0x9, 0x4, 0x10000, 0x6d, 0x8, 0x0, 0x4, 0x101, 0x5, 0x7fffffff, 0x4, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x6, 0x7}, 0x81c8, 0x1, 0xc4f, 0x0, 0x2, 0x9, 0x4}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x1, 0xfffffffffffffe8e, 0x200, 0x0, 0x10000, 0x1ff, 0x0, 0x5, 0x60, 0x2, 0x9219, 0x8, 0x9, 0x5, 0x1ff, 0x5, 0x80000001, 0x101, 0xb7c823a, 0x9, 0x6, 0xf209, 0x2, 0x3, 0x53d, 0x2, 0x1f, 0x49218c7b, 0x9fb, 0xfffffffffffffffe, 0x5e, 0x7, 0x8, 0x20, 0x928, 0x73, 0xfffffffffffffff8, 0x94, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000100), 0x1}, 0xc407, 0xfffffffffffffffc, 0x2, 0x7, 0x40, 0x1, 0x9fa7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000140)='syzkaller\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x13, 0x2, &(0x7f0000000040)=@raw=[@alu={0x7, 0x4, 0xd, 0x4, 0xd, 0xc, 0x10}], &(0x7f00000000c0)='syzkaller\x00', 0x80000000, 0x47, &(0x7f0000000280)=""/71, 0x0, 0x0, [], 0x0, 0xf}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000440)=r2, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) 03:44:46 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000f8a208ac8a48719400fa6dbb5f69b550036a58be7a93d5d14c7ec12bbd97c5b6b72f07bda7e6235f8de83fb1780e9493d7efd1abae3b323b115223f824920a451f2de630f6ae8cd4c3a523c7490b097b0bc5eef9fd831fe4172970ccbd76c0cd6aca70adc180c1d193ac857933b96db1487c49e4803d6bd9a6b5f8b63cea2b8817807a6e2c6f7a1d8e655048b6186a4863fdfd0527397cd448ebb24803af868807ec0a6858c2a2cb39361072547a47e63bc6114b49e05ccdf5cce9"], 0x18}, 0x0) 03:44:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000200)}, 0x20) socketpair(0x200000000001, 0xffffffffffffffff, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='0\x00') 03:44:46 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086603, 0x7fffff) getpid() 03:44:46 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000240)="6c6f00966fd651b159a909000000d2980000ff20") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vmnet1') socketpair(0x9, 0x3, 0x3, &(0x7f0000000040)) 03:44:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x8000000006, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x890c, 0x72004d) 03:44:46 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086610, 0x7fffff) getpid() [ 107.531985] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 107.569276] device lo entered promiscuous mode 03:44:47 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40286608, 0x7fffff) getpid() [ 107.576377] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 107.684968] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 107.748459] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 03:44:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f0f082200003106d1fe57a8b79aaf5ae0273269526e01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0x4, &(0x7f0000000280)=@raw=[@generic={0x8, 0xffffffffffffffff, 0x1, 0x3}, @jmp={0x5, 0x9, 0x6, 0x8, 0xf, 0x4, 0xfffffffffffffff8}], &(0x7f00000002c0)='GPL\x00', 0x1f, 0xbf, &(0x7f0000000480)=""/191, 0x0, 0x1, [], 0x0, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) r0 = getpid() socketpair(0xb, 0x80802, 0x9, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x80, 0x9, 0x401, 0xffff, 0x0, 0x80000000, 0x88, 0x8, 0xffffffffffffff62, 0xff, 0x1000, 0xfff, 0x80000001, 0x5, 0xcb8, 0x6, 0x4760631, 0x8000, 0x10000, 0x1, 0x10001, 0xd4, 0x2, 0x101, 0x10000000000, 0x8, 0x5, 0x5, 0xfffffffffffffff9, 0x9cc4, 0x4, 0x200, 0x8, 0x101, 0x0, 0x5, 0x0, 0x3, 0x7, @perf_config_ext={0x7, 0x6d6}, 0x20000, 0x0, 0xfff0000000000000, 0x6, 0xfffffffffffffffe, 0x100000001, 0x5fd3}, r0, 0x4, r1, 0x1) [ 108.193231] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x1, 0x20, 0x7ff, 0xd, r0, 0x5}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="6c6f00966f380f64a1e3d75d627d1fa159ad34909d60d298000000202759175d1563ca52dd984f43891be784e2058077d27c448d4b144278cb7548c2ee63bf3c3e591afc1f394f4281891836c571406eb4b673b00000000000080000daefec45ecd549b29bfe8d903f00e9e47e673ac1b2616a96bba7e2c0dcf95108eb167f5411d30d37e62266cf8eab640f747082aed2158e2b63f6bfe1343ea62da563ded7abea1ff873329c5646d518fe0e8f20010000792efc2a82a5a17035c87b276dabe899eb77238a741c80fcb095a2a7d72c595d45388358f546dc882df5b0b55edb1ab6aa14e20d685e4a2dd1ba556e04276c1be06fdbc891251cb5bfb690b4c27f5d2fb3e7c92794cf496fdf0495b506841f483edac504209488eb27d43b367fd9992d1b7c478dd4b925aa51a04b100393e1cce76d8027f0a5ed280da80f26b1f3ff300c82255f928b44b9d9e7f2e4c16923dc8741b9c70d92fa1111b51f039ddd1b6adfac67e3a053d38ae16e97eaf5a0270be9a0f12066aa6ecfb569b664bc920bd5381608b35f3aa4210a79c4260a574d4da8c40b9f016ff4ab26b6170250c3214ea18622d704f1c021edffee24c8398c4230d1") 03:44:47 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x660c, 0x7fffff) getpid() 03:44:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x52}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x6, 0x9, 0x401, 0x14, r1, 0x42}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000140)="802aafe063e54ea02fc0603bbe16a291e21113f4a9c3998c7fde07fd4c6e4bf8685d3e2e257c087944ffa386b90be6164ec5dca435e50d228661128b8a3223fc4e33251ea6c9f043200d37065b47092abc84d42dbc7dafd6b900c18d477a5d5f4987f27dc5606e6aa49521b2fcd6df68a522f39bf270def65fb183abe4360c3462c69de89e270fa22d848b8be4b28c8e2ec23f5cdcf75bea1201c5d667b5eb81ca63e227c36aee2a17dad7032d86563b3bd51a634617d711564d7e764d0676b18ba49ae910c18c93455c", &(0x7f00000000c0)=""/46}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf1600000000000085100000050000006d00000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501000000000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 03:44:47 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="5e568cba8949561ee89aee55e96de72028a4d2a33bf8a8"]) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000300)='gre0\x00') 03:44:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)={0xb, 0xc, 0xfff, 0x80000000006, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000002c0)}, 0x10) socketpair(0x0, 0x80003, 0x80000000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() write$cgroup_pid(r1, &(0x7f0000000400)=r2, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000240), &(0x7f0000000180)}, 0x20) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='vmnet0system\x00'}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x85b4) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='system\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r3, &(0x7f0000000240)="e20825cba61e1f3cbf131d4ccb3a1ef4b90f57b3cae9c735b38f96a87f4685e5924063121e46bfe0bc8a0414d83e119363d4a72b0fa2dd1e1e62b89cf95e13212e3bc24c3543c7b11bda3dc5b8de1ca2180d9af7c5b73595f9dc974497de34c23e6b29dd3b28b0585206baf492c4e9dfb4b20bfb1e", &(0x7f00000002c0)="30546083fe148f1bf3a1a62ec5ea1c231efaf757a1fd0923555356771bf8169d7e328c1b2956e5b4944e9b8fc3114d3d5247fcb2b8cc7ace018175412fbdcb1204148467a59bcb0dd510b9f47a1a9df37e9c7b69f21be239cdba9dc5a6273406cd179c32a34d3be3669ff8c8ff803aff6fbc24102721b048ac345595b7705f19a5cd5027bd775b2dd54d6cc3bb1c9e5bae20fcaa13fa39c3e37df4591c2abb7822c1414432d4a45fb3fcf66eb18f6a20cf99797a", 0x1}, 0x20) openat$cgroup_procs(r4, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) 03:44:47 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x47, 0x0, 0x2, 0xfffffffffffffffb, 0x0, 0x3b6, 0x200, 0x2, 0x7f, 0xeaa, 0x9, 0x9, 0x5, 0xa8, 0x1, 0xbc7, 0x3, 0x4, 0x6, 0x1f, 0x8, 0x8, 0xe6, 0x96c, 0x80000000, 0x3, 0x3, 0xd9e, 0xdedb, 0x4, 0x7, 0x6de788be, 0x1000, 0x1, 0x9, 0x1, 0x0, 0xcafb, 0x3, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x438, 0x1f, 0x7, 0x9, 0x100, 0x100000000}, r2, 0xf, r0, 0xa) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000280), 0xcc) socket$kcm(0x29, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000140)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="c6d371380445", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) 03:44:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280), 0x2c) r1 = socket$kcm(0xa, 0x522000000003, 0x11) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@ethernet, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/225, 0xe1}], 0x1, &(0x7f0000000540)=""/75, 0x4b, 0x15}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r0, &(0x7f0000000600)="b000e0c58544f9496a40f7df4ef72a1a9ba115a44b685553f41027ad7bb0537ad9b90d7cc620fd1ef506e8fe1817a8004ce4804fb896c3ca0a226c7c78fd79e6a85df613406710326f91adf1d669d27b23beed5ea4917a37470bd7ce02a19844e670a23f22e8a02465f8375c22419713d6eefd3cf001954addfc7158c9a24d02d06ad2d373396cd2784d4d3a0ac605cb2cb77a6dd62dd2851379f34431d1ef93b1f79611b0607b538efdb38de6bcef0791bbe5ddc8e78ef5e67ce5be9bd7c8c0c23d37de602f01678662a6e3c1bc486fe4883c6c72c95031cc93c5932934469cded7ec9d9e", &(0x7f0000000700)="730c9deac96e5c63e2e811406681024a1a597c4d7512bbd9013c407e2826f5d711c50685b2f710ae31b9bf40e327646a3273a16426d5e56898ce63b8628e89ba6666", 0x3}, 0x20) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000300), 0x1a4) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f00000007c0)=@rc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/18, 0x12}], 0x1, 0x0, 0x0, 0x694}, 0x40000002) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) 03:44:48 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x800c6613, 0x7fffff) getpid() 03:44:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x0) 03:44:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x8004587d, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/group.stat\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='wlan1/\x00', r0}, 0x10) 03:44:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x2, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0xffffff9c}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='syzkaller\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000100)="a1a4c6fc20e29260a2c7d28697231188abc34c1bf281c1809e5a8ef656ac4b98fc005a0334bfeefb8cd6cfb5c408c02c7715e751b0", &(0x7f00000004c0)="ad77e24debe4adeeb74345ce766f2b13763a4357ceb5b5875d6c2bf0e694e8a6afc6326b7e97035aa58bec2ce6b7098c273f01e75c8b9535d184214f9074cd303f242b348b696f4055a6744b318945d020e66ef61a299f9ca045e1433a1bce4d47ac89256d012699c06c147262db7fbc52a5b19f2aaa4d9f76a19943d946bf389146154e4be67deac25aa9d4d76d3505dc12d5dd1ea991762ea5be56a4a9e83916f54666a748021c6180f8fc1cfa56f8478f586d970f230ec9c42ba5707ab333e6be642e1431bd65cdd67c0b299427c3ea8a1a08a4d2d97500cae05dd76d79"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x60, &(0x7f0000000240)="888c788003b6d8513f8dc68e9616", &(0x7f0000000180)=""/96}, 0x28) 03:44:48 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)}, 0x20004041) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) close(r0) 03:44:48 executing program 6: r0 = gettid() r1 = perf_event_open$cgroup(&(0x7f0000000640)={0x1, 0x70, 0x9, 0x2e8, 0x2, 0xffff, 0x0, 0x6, 0xc60, 0xe, 0x3, 0x0, 0x8, 0x400, 0x20, 0x7, 0x400, 0x6, 0x6, 0x81, 0x80000001, 0x4, 0x3f, 0x9, 0x100, 0x57, 0x10000, 0x10000, 0x8, 0x4, 0x0, 0x9, 0x5, 0xff, 0x0, 0x3, 0x1ff, 0x3ff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000600), 0x4}, 0x2850, 0x2, 0xfd, 0x6, 0x9, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x6, 0x4, 0x100000001, 0x2, 0x0, 0x9, 0x21, 0x2, 0x1ff, 0x0, 0x1ff, 0x8e4, 0x1, 0x1, 0x7fff, 0x9, 0x2, 0x3, 0x5, 0x0, 0x7, 0xb81, 0x1f, 0x7, 0x0, 0xf64, 0xfffffffffffffffe, 0x2, 0x80, 0x82f2, 0x400, 0xe1, 0x20, 0x0, 0x4, 0x1, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000540), 0x2}, 0x10, 0x2, 0x2, 0x3, 0xcb, 0x4}, r0, 0xf, r1, 0x3) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x7, 0x10}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x7, 0x40, 0xbd52, 0x20, r3, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r5, 0x7}, 0xc) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)}, 0x20040010) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000180), 0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1e, 0xf, &(0x7f0000000440)=ANY=[@ANYBLOB="180000007f00000000000000ffff000075548000954bd9ac0000000000000000f5f5b800000000ff0000000000000000850000001000000018170000d4803f13e560cdada62489596a483f47c5fddd815a60a50c39774e761da511983cadc2dd81d6b5d9b996fb7f7eb7c335ec74798fc558254589a86ab081a92d182def2ae0b7d02ccf77fd", @ANYRES32=r3, @ANYBLOB="00000000000000002d320800040000000000000000000000950000000000000000000000000000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x4e, &(0x7f0000000300)=""/78, 0x41000, 0x1, [], 0x0, 0x2}, 0x48) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000400)=r7) 03:44:48 executing program 0: r0 = socket$kcm(0xa, 0x10522000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000580)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="f4", 0x1}], 0x1}, 0x3ffe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@l2={0x1f, 0x9, {0xa5d4, 0x40, 0x1, 0x80000000, 0x9, 0x7f}, 0x20, 0x10000}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)="698c3c61143460f83e3528c56df34871bffa0ade37123f782492c0232775a1ad6cad228c64bcf9a7c53f0c23046def0f54edd69ab2b6fc4e6804d1404c9086ea62935f7a126dbd87701e39f9e11169d96d05a6909307880e555c9f95f6c4e47a820bb5d0bfb063a45933a17cb2967b39607d31058c1f4619bf7b3228cde2ac83d3240044ef33c46647c5fd375b48a39996dd1699ade239e19d9215415f8c6763d6132e9621047e6ea45ceebf51564222f3135e3960204d02dc01987b46b3fb6d1f6d90533047be6a3a4fb423a47a", 0xce}, {&(0x7f0000000080)="ef8d881fd57217ef669345b3128643633252463b8181dd440d7957610e1d47adc11a80a4ae6f1f12", 0x28}, {&(0x7f0000000340)="bcde3e5fb50ae89b293af7b2198b11ca7e4c72a3a5d44f2b0ddabca22bb7a58ace24c5c8f77d30aef596b506c80481e4be37390ec7517a4b5a996fb1a7dd54b3f75069d3e35f3b686410dd0985b103ef623d6b3c761bd3084226ac7dec548acac4c4e50ef721e2fa2ce5917a6314a48b2e23b746545947b24ad9fbf33bcc13998847f1fdc7057f309d1773823a6fb85b1b7809111dc751216cadcd14a1c68de0866a4bcdab7f195330bc4b4c0ce32e3d09b6dba265ad230ea474ac705065eb8e1e4869262daf57f8f0710f3e3ff69353303e", 0xd2}, {&(0x7f0000000440)="58a5555983869a96ee066c57b1351ba196d47ee8d4177743092612755d09deb8f6bd17663804a0af960f0272462edd1a46dcd584040abfb714f2eb73d387bf9c37238475d922fbf117c325fef08a2ba0c85346c44b4a02f75343f5b579f8065f94dc0f1e3dd6d3a3ab439651f9c0baa1cf724b65ccbc92894f6464924e900953d9ec28d39844a2d1f83da7a49eb9c74d0adfa8106a565b0d762b8ab290", 0x9d}, {&(0x7f0000000600)="2e7fb71becd963f8d1f287a664af559858f3c006693faf96f49b010c20bd8db4e10c1cf355ca50cd70d1a2748a9c680890fc7f5ab19b7e1a8a9c11e4c7d9677cb4a71985bfe4c4c3d45b623fcdd3007abf1de7b8d9de64250f14a9988c0bd1dee45f8e2c89fe7c905557fe71c67bfd21e6202cc9569d72b95ffd35cc6a8e0c7ebf3a2db2958282fab024a7b927b6bc95461bccd145fd5a091e1e3b6bf03298841f3c39f034bd652b0db9f1f383ee193bbb09569014c90969", 0xb8}, {&(0x7f0000000500)="5212d921950505c8b7e0cfe421bc19e6b9d63b688b7e4ac3c72e5559be58b1e8b9bcedb308dd014f908dcb0a7b2cb19c4c3721718cefbf5ec187510e8ff6bb5c090725f0115d6d215a0bb5eb27f887c41bb558d656f9afabb06511", 0x5b}, {&(0x7f00000006c0)="6ac1d6736c659ce8645faa6d0c6002ae603dd2f0b403702661984048855765a8595321d591d7c807a57fabcf889cd748fb06df26dca88cbe7673d68913b1a5753f26e900ee6ef18b46ce18649a03b3da5760dc284321d4fdcea6eadebfcaa071ffcac5105a8d3e840f3eae714d35036a875a258b1552d5dada293f5480e251cdcf069453e4c2dd915ffbf33fdb76", 0x8e}], 0x7, &(0x7f0000000800)=[{0xb8, 0x10c, 0x100000000, "cca36a034d4423c229b793605faf139a639f58c0c8aac30f3d369bda47a0b5e75b64c640f92f334447447408da2d675afa6eeec1ea2b031c912223dd241492d6ca3241a487bf0aa8302926e2e237607409810e7e8208f8b01bb126c0671f5600ed1f4ccabad12f50ddb58d8bbacea2e7573116046cc56525578a34d1f5d3d91c9538afa1368203947a7a3a84681b1d9c08795290c97930918f55af5f53e0f2f33255713269"}, {0x88, 0x1, 0x9, "ec159d4732ae8f659dc489e4398f1ecddab349cef362e84800af89dedbc3dd348a1a6ee1d06d399af6f647140bbd0922e9b31ef4246c0952eeba518e8142c41364a714a22b69d421b7c358517ce3ac19b9dadfb9df031c96d55b17801d40fb1d305c3622fb697513bf21e30fd7bf2ab54c8654c29c"}, {0xa0, 0x11f, 0x14000000000000, "5f41d91f2ac163188c292dda5e9ba0b15f5dce58d2f701d7ec32970aae24e3ec327d72f70069ddc3dd61915b298db5217adda1360377bd070606a0f53abbcf277955ba1028613f0819cfc15a796d0258d9c45ec0de544947d4fcd958f38f8439d8fc0cb929ad93c3d65b97ee6941eefd760a6a09cc19ebb9198de7c2b0c2d3f398a58f03f87b805f1da61af402"}, {0x98, 0x113, 0x1000, "a0e317ecb82710211e234834993274c103a5fe1162fe9bc7c0db45a6fa32af25d34a48b2dead30c4650a5675b8dae63b8b2b5742124209276ae17db0cc9432409507463d6ad32abe6afc00c5bea25b01e70bc30352443021be490d60b9b60eafe827a3df0813a9b63cc5496f2eef06e8a1dd52bcfe7750d5819f1c50dad48cbd9c96f3b813f9"}], 0x278, 0x800}, 0x10) 03:44:48 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0189436, 0x7fffff) getpid() 03:44:48 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 109.353146] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x1, 0x20, 0x7ff, 0xd, r0, 0x5}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="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") 03:44:48 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000001c0), 0x2) socket$kcm(0x29, 0x7, 0x0) 03:44:48 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40087602, 0x7fffff) getpid() 03:44:48 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x3, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000002340), 0x4) close(r0) 03:44:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r0}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000240)='\x00') 03:44:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x4, 0x5, 0x3, 0x1, 0xfffffffffffffffe}, 0xfffffffffffffef4) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) [ 109.911156] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:49 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) close(r0) 03:44:49 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x4, 0x7, 0x1, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffe}, 0x2c) r0 = bpf$MAP_CREATE(0x9, &(0x7f0000000880)={0x13, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x8b) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) write$cgroup_pid(r0, &(0x7f0000000180), 0x46e000) 03:44:49 executing program 2: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x18) sendmsg(r0, &(0x7f00000003c0)={0x0, 0xfc2c, &(0x7f0000000080), 0x76, &(0x7f0000000380)}, 0x0) 03:44:49 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="c00aba393883d45f16138d78617f537431eb4fac9763896b801a59115cba837b769b65c2c328d7661a80", 0x2a}, {&(0x7f00000001c0)="4aa5863e66d1a2abc652cd1e2ea2f2534b2614bb38992c8721573d24b58c229a25ef5780438b562218ea1a90f5079c2743b688ae5863166325a27d4f47ecf4b1058147308ae02d842c6e21a6baf999593bdfc76cf614d8ab321bf179929959a22bf900d9ae164392325275fe0a7f56c8cdb82eb8d52ab98d6bc0b82cc8142b7977947b12c10a34c196d5514c35dcb0e7b2377747780ce627a5c311d94424f864361a", 0xa2}, {&(0x7f0000000280)="a08eff6c64f1411f1bc513105f850973ade3cf3a5c57f8de596017bbf0840557abe8988073bd82666b07e511eb288eb234d60bf70c03d3b48d1d53a66df25f152e38c7c13f3e24c999d1e2b5f1b63a649c922b58c66725e4e5ee1db2ea21184459cae5ac97c0012f5aa9046c7b47b240681464668222e9bb877090efca55911d875285e5a1af3fffd477601632cb7e5b79be0cb540be040f927b2f84b5ea", 0x9e}, {&(0x7f0000000340)="7fe1779c0409b9", 0x7}, {&(0x7f0000000700)="6ffd15d028ca7bca", 0x8}, {&(0x7f00000003c0)="ef88d16d3209b894611917246d6628c3fd7e7d64a45840c91e07354f769189fd7e1d5da9b8114d887e33ae36de856a5dfa227206f6979b3ee9e3739441d0646636a9a299549f790dd2a5fb44d7012f1b950fcd67f1", 0x55}, {&(0x7f0000000440)="ceafa0fc64f6cd8f95e80d4143fd1e9215e991fea1594d816f8cd7f34bb0f253b96a3be414b3554a83045cad333d3442e25c5e7d54144498df417cb20e281ff4e2a4a12f70b5338d134b093e73f8021bd126e445395ccf", 0x57}, {&(0x7f00000004c0)="5923cb62e95aef7e43e9e9fa09db02527098f37ce4317e62b088367a1e6e9b4306a8db86795a0c63a5ada8805227428bbd69750e561261f0c196853fb046c96ba319ca2a852aeb8c8c3e3866c9a3e5a43ac5db6fd4eb3b1247bb5767314d6c681b41", 0x401}, {&(0x7f0000000540)="9cd4fc0cdf872dd25c0792b0e555bca11a307bdaef0d5fb69301e8ab156838ed9ebfad74cb35bc5d8e429bcd829da0c24ee28b4d436b2aa41e22fee893a4ca49534e38d249b16d683aebd9da4db10147f98b3bf9f9a8a0d5120d1022c73a83404d7d755be2a1c0b77784070fda4c8f2013c51dcc31feb7f6d6be8a0b19daadfa691ae42a9593d5c4cd212ac084058e8b534c175918be28cd104332fa783c4a5d8ebe162c30abeeb8e73f9ef9bfb11ba9bc4a71aa6fc7ee40a6f27383c62d1a5ae7ec16904dd816e9aef47a934f0a7c8f1497aeb2d0970dbdae8aef03cafb8d3ea728f516e178d0e9db437122320a3eae", 0xf0}], 0x9, &(0x7f0000000680)}, 0x280f9d97134acda9) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x420}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000004100)}, 0x0) 03:44:49 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='GPL\x00', 0xffffffffffffff9c}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 03:44:49 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x2, 0x7fffff) getpid() 03:44:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000200)="289b05af720dc13e1e2d7a3e63a234d0511031b4306cda033e10c6c757ef"}, 0x10) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000580)={r2}) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x19, &(0x7f0000000040)=r3, 0x52d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000280)="f5286a7d93f86eceea35dec47b5f8321bab23bc91394d9019aa10bcf4448e250b310f80bb357ac34a8ed32a01e94cb037692dec65dee98a4ab8fc3aa2cc5202a3f7ca4d8703dd307826064f63bf8a40ff466f8b06fb45c8e4e24cd4b02961fafbac03853c35fbec8400d7c2a5c2a0ecb9f666555d2f08e22ecd1500c7d41b37846327f33f7bf20c66a294612ef79fd28987e297fb289e9f94b3f6818f8f2e2bdbe980390af895829f5392bb5e5c28cef6449308c1a8157f20fee17049d779f38da114995ce2c34bd6eeb2d99e26960d2f5af6998c2013b3399069412ce0afabce4e2c832f24b35aa411674e4bc99e445d14ed9febee84f", &(0x7f0000000380)=""/102}, 0x18) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000480)=r4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="d968a239e1d60496d374e5dee5959c84eb5090f0d51227c534f4a7358460bec5036a93771fd0ecfef5610c3650d43c36a0a94b72ec", &(0x7f00000000c0)="035015d47e1d35547587b0f0cc5aa85dcd8a6acdd30d2d6927ae39270820d807ad8dba909cfff6a17ab2a355657a031814259f47cefb4643b2b516c4a1b2b8ae1527a79a8f52e30396fd4dc29bcd939b7bbd3b20791773faabb7b9bd8d75986b1179eca5854c43be31937466b0c525b85f85861c81b51366e87f0c33228b1d46431159b1ef8229b007dc06f45903b8fcfb5a622823b70c0be9f174f58e62c8910749af369928f6c2910c349e0780ea361aefb9e6f79e10501ff87694858c28fba2e7fd6e4fd1", 0x2}, 0x20) close(r4) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x100000000) 03:44:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x1, 0x20, 0x7ff, 0xd, r0, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)="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") 03:44:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team0\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="43d3bdfb4a7bb5eb802099a19e9c51bc9b5d47a32609f4aa03bcdba48255c5e8796cc8ce3d007c379a00dc53d6226cd85c2beba6dae60fbd9ec7a2b409cfaa1b5c06786c660f1169f88fa295db8550ecb6279fef3edfa20190ed3ac38ac8851e58ef0a7b7f333d8046290555629b800bd2fe8f6a91bd5ce09c3bb7d7f1ce23589ee19b1094318e4091a15a5e002e1bc96164ab425998c93104848b6f5e024627c5af89cb9812595ccd573c", 0xab}, {&(0x7f0000000300)="bbf8298a414afc68ec4ffa859bb2098360942e69e1aa42f470623f34c3b97818419c036091007c245eee43f6c0ddf10fc0a1cc6f05a16fc1281426a0a1c93fca37bf54c8252ed5f7451b6ac71e76a1c3f0fd4997cd", 0x55}, {&(0x7f0000000540)="9ab33b9e10e017ec83f3fb3b1f25fda2a7720e89502f09023273a78353fa76d998fe39031804abe8db35ae740068965c10ca540b6e068070414cc30cd8ab72201c0fb4796a2b93dd4f12fa703e608b3dedbd96556b559760b2d5e342097c1280338f91592140ddcb9e938d3edc2b0d2c438678dcd89beb98a6475504c8b4ed59562f612c2baf477d5eb7d6d259ef", 0x8e}], 0x3, &(0x7f00000015c0)=[{0xd0, 0x1ff, 0x0, "0f43d8257bdac0f01071f0f61444fefa7c1e0c0f8b7d3cc479b86a65cbec0f496a709df20f44d804d34ea7ca67ea6767ef76adb07a0308e6a26a5e46e7a74ebe3efc2ff08a51fac0832d54af78281c3a7f7e290a1e7493db08707bc943aaba72bda89d720edcea99bc969f77b825be135624b429d35696ccebbaf0701bcf55ec4a8671b2472d44f64d6baeb24db8269d8c197333247d6cf9c082d0923077c5fd5d0ffb6443e492e89b48f09859f69dbf557d18f708bd3e44fc5b"}, {0x18, 0x6, 0x20, "927e9f"}, {0x1010, 0x10b, 0x800, "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"}, {0x38, 0x19f, 0x2, "d6632afaaee195936e0167bd41f32d8ea10cea62bd237998618f5e5ca9e4c66bd70f6b0f"}], 0x1130, 0x44000}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@ax25={0x3, {"9c57688c0f2b2c"}, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="be4db61dd779c84bc167", 0xa}, {&(0x7f0000000140)="31a49dafc6d07236c2449bef761f696200bf4ee4d5ebe98be444d6696dfc8873790527bbb2f33862c16be342d95ec9c2485f7a483c52fe7b9059f31428b340b6ff0714dfdd60cb533cd487404b4df44c659f07f58926d04aebed5025c9b5e91d72827546439d3c4f639a91cb95f3ce745d4662fa5768af15b99d72fa", 0x7c}], 0x2, 0x0, 0x0, 0x800}, 0x4000894) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000380)=@generic={0x0, "b491bf6f887ea90120b8ea7d680a14f7f30915cfe5663c57f5e636f72fe5b5d05dbc864a7fa1cec4b36e34938bad0b329db891a18dc917c362cc41e5b285887a2f2a3d8bdbdc41ca30beb4c1c62fe948a663b3060ff93554159e51f43662c6f57413aeb81b86b8aa24477b3274b17a6ba57002b4a59bda313483c561eaf2"}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)}, 0x240480d4) 03:44:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="9600000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000002500)={0x0, 0x0}) socketpair(0x14, 0x5, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="510d9debd46d", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @random="570acabedfa1", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@llc={0x1e, 0x2, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)}, 0x0) 03:44:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x2c) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000b27c68276e97af130268cbdc2dc07e9a27ba3d090cb237b3e0f8f5f5"], 0x6) 03:44:49 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x4030582a, 0x7fffff) getpid() 03:44:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29800000020") 03:44:49 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=[{0x98, 0x11c, 0x4, "a3d14741329ef215f0b4ac6f153e05e08c5564768d37a5184918aeb82e271c5c8cf6d6f9b2abfaedd732566b7c9b74e1e950a8494249b2036816220768b11c763d301197b7b512b0ab58f51b77551a76bfcb3045bebdc110fae1885ef3f9e6b216cf1dbfb1f2077987dd5c2f61f97fa2949956d105d6e245d2f8cfcdd502d8f573c01b"}, {0x28, 0x6, 0x2, "6cad9b90740f02683494a3a8b9f0a9515b5485de8cf8e080"}, {0x108, 0x12f, 0x9, "07e8d47724bc4fffd6e1a531e3ff64290e25ba67f63dbc53dde48beb6f62247b5286defdccb56be9f40b40e0286ad9e1046da2ea8ec36a914015cfb89b48c50bb62f7681f2338056d94b3c3439b0e60f52cf0565ee40a5ffb86af6f3357f39189c706d38aea10a14a6b83d27972c33782fcfeaffbabaeddb16c740c2852d331bf3420ec3c630925c7e30bfbfe6c20112e596b4d3d3e8f57aa11eefee8a7d4ba27ebadedd63d362f1a4289f8a39be757790ac54c1f177990f547439411383aaa56de20e0b43c239f749887588107f146ddc9fa3081030ae2d04043f7cd566ff59f1960ff192006b8b35fdcd5d08d4969269db408691dc47ef"}], 0x1c8, 0x1}, 0x801) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0x7, "4404"}], 0x18}, 0x0) 03:44:49 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8, 0x20, 0x1, 0x1000, 0x0, 0x6f, 0x80008, 0x1, 0x100000001, 0x1ff, 0x10000, 0x17d, 0x9, 0xf7a3, 0x80000000, 0x4, 0x3, 0x100, 0x7f, 0x4, 0xffff, 0x100000000, 0x80, 0xfffffffffffffffe, 0x5, 0x0, 0x9, 0x5, 0x6777, 0xffffffffffffffa1, 0x7, 0xffffffffffffffff, 0x3c2, 0x9, 0x77, 0x3f, 0x0, 0x8000, 0x1, @perf_config_ext={0x7fff, 0x3ca5}, 0x4, 0x4, 0x5, 0x7, 0xff, 0x5b6, 0x8}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x40, 0x0, 0x100, 0x400, 0x0, 0x1f, 0x40000, 0xc, 0x9, 0x7, 0x7, 0x7, 0x101, 0x5, 0x7, 0x7f, 0x1000, 0x4, 0x8001, 0x7, 0xdad, 0x7, 0x4, 0xf2, 0x5, 0x7, 0x7, 0x3, 0x9, 0x3f, 0x0, 0x2a4, 0xfffffffffffffff9, 0x1, 0x2000000, 0x4, 0x0, 0x53ea1327, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x200, 0x8, 0x3, 0x4, 0x7, 0x1000, 0x1}, r0, 0x7, r1, 0x2) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d1a7ea2d67174e1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:44:49 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="290300000000000001000000010000000100000000000000291bc5340285367e56fd8fb04bc8413779c0ef583bb636f757d922ce5ed7c23366113b7c"], 0x18}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 03:44:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0xbd, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x4, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2828}, [@exit={0x95}, @alu={0x0, 0x5, 0x1, 0x3, 0xc, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x401, 0x1000, &(0x7f0000000380)=""/4096, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x2, 0x8080f, 0x5, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000013c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000001400)=r1, 0xff66) socket$kcm(0x29, 0x5, 0x0) 03:44:49 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000005e80)={&(0x7f0000005c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005cc0)=""/132, 0x84}], 0x1, &(0x7f0000005dc0)=""/181, 0xb5, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000005ec0)={0xa, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x101}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x37b, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x0, 0xb, 0x7, 0x6, 0xfffffffe, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x3, 0xb, 0x6, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x40, 0x49, &(0x7f0000000340)=""/73, 0x41f00, 0x1, [], r1, 0xf}, 0x48) r2 = socket$kcm(0x10, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r2}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0x70, 0x4a, &(0x7f0000000080)="922ae5ca51864c23bcd1b010bc61fef3245199b94f543298ac657e706dffa1f2e1d9a08d93d76c79863182095675530bd2f5b45e601a20f94ea8762507cd65d40ce10ae1baedbd04293f46ea5149a5bb301524a110263cfabcbf2e5812323b0af41af71eea4032fdbccf280a0aa0d97b", &(0x7f0000000100)=""/74, 0x3f}, 0x28) setsockopt$sock_attach_bpf(r2, 0x10e, 0xa, &(0x7f0000000000), 0x72) 03:44:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0xc201}) ioctl$TUNSETPERSIST(r0, 0x800454d2, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'bond_slave_0\x00', @random="d424d8f47f5e"}) 03:44:49 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000080)=0x3, 0x12) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x3) 03:44:49 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x400c6615, 0x7fffff) getpid() 03:44:50 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x707000) 03:44:50 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000040}, 0x3bc) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 110.890751] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000004c0)="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") 03:44:50 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) socketpair(0x11, 0x80000, 0xdeb, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10100000000000000d010000de0400000b42bb5975ce9a5c21c67720365c203eecf24c072aca49bac446a5354d944960baa23cac92974c61562b87c21ba4a597a2193ab45ee8a866d08ca6b585f741c8cd7cb2ebd4eaa224d4ab8f9f5adc53353e7e950e130ac614f13be282a1e831afa76520e28d7ea3ed63f33015bbf15ff07710155c346130ccf8839797b188d9cdfd5c1ee3a64a331df7684f322fd772e329e7bf32597d6871a2d4997e83feb52820a8ed2a769c08b56dbb819dcb45fd808a7234913fa4fafb52021ed665383a642d6e4cc0b03de390ce8c1fc1cb6ab83677535f1e649f002f148a50290c3d785d2be3592fe4a32051c24d47db69e7ecb0e942ed6c2a017d384080f529b67da30a01f42b0e2b11a90190c5eec3795d6000000000000000d4ddde5aebb8f23d7be111da4945acd6748075671b301b1048440ad6813fe1fb6ddbd6db3f4047acf184b0b63a46e8eb6da51a68105de25e75b7cb0e3bddb979a696b91978990f1b17268c082dad24d691d1bfeff44547ee125faa06bf539cef1f4b6468db90b969c5452ef3f617628bd0893733dea59e3b8ac53e4a0948e2d23fe6705cf703c8b189a9ef23676b4f1020b637950976dbc52bdd6f75284d94289abe1c57177b847ef22c1a97cdc2e489f97154fc96e9d78c9fe5f9bdc07074c9238efa50cb590a6ddf4d8fee4565f9ecc6f6ae1161410ab6576ebf6ab83f3c7245f4d62e71c99241470f9411ef8e5467ac4eb4ef43d1d072a6becf35f7b144aa67a6904111b704b0d642b206fceedcff88adffadb9c27b26a38c1d8dc8fccade01d7b35701806c9ba72dbed4734642402bfb400b5828c7753a3b30cce8b13651071d56ceb7514f067a81fa8767b1ab53d6c75c3039aef530590319d90f58786d905517642441d9904fcc02e7b252ebe9507676eb2bf6355e01685e68a855ff0af2a115dde9639cdf045841f036de3385f61491fffc51df1be6c82785317a76162412f11918aa5f0d75d3428f57b6cb3815fdb24d6dd36ce36e693d2ff401241556f2f4eb934871b15a9d4218a166baa7e61af64a83fa317c5009344f209fe2625d68cb4790e53fc0de7717ad942fdc4527b2b057cb3d0e90c2d182c8a22e324f63fe51d2c5a9090bd6d42d1cf5a7ee283a3633b002dd21bde74e961224618ddd2f9d3750d7c600f383ce6f76bdad9feb2fc424fb326a67594c9070ac409e47c0786b7c36340fa56a7f3b2f5bda13c2df5298e2459231aed1ca2843322c70e27f31b42248e92ceb71116add631fbc2eecee05bc33953f5221d55aa38326944d59c42752b62c73a327e3b21f98ae90406db00d0a263bccc11297d0667dcdef58d91baf2d09990b6cf64273d05533565007e7e402e55f6099716d20d902e3f4a6eb847a658ede263d32299d5d3447568df59e8e25d2903283fc7698e74c618339f98d5677ee4d4babbb25402c9bbb6faf031995fdd4be6cab6b9d4dec3ffa295776034409c8d24fbb00bcdd694f8a87b82cc0b7fae8bb9d36a9f0d091ed8c6a7012b73587fe0a0d4b010a773cdb771d4e54d3deae9991e17c5761423928b6fa1fe5e006f295c4c5abaf68e0a25f3a9505f30f2c5ac00705814c294f71260d1fbe2a86e3d9f4fc97e184147c2e4020086f6b2d3061dc0a64538ffe2ef8a65fea9a2fc3a25dbeb401dbf94f932e16ca69d478540532aadff3e8dd62137e074ae5e2488a07dcc2778ad33c949157ce2f79432ea078e067b88f3bc6fa5b4ce0adabc4e15cff48262738f1e83d6f078c54ceddf761fb66918413853f9b8805058946618096b46c0e362d128755b7891d2a94082f0d1f56733f2d6792834dc55e163185d4160aaf157f1d79203ee0dd43f6c5616d73b692769b3f332a6afa0d5d51af9c0f1fb5a28e302d4e904632e832544611572cae7f0af93b899b0a3ec65d7a5a80abbc9f263f7fd0a15bce79f0ce57933f4797905ebdd3d3556e81eba8448e6de468f260ff206a11105821576b66cefc48f860ba93dcd11d54c9d3aa8e52a1aee69f08648138a20a58d65e6ea5b653ffd5caf3e79e8f281c5b2889bf406fb4112a4de4d13b66ba855e6819916f591b0dc534e06c4d6ef4255c9d64d8c3833e11f874e2c3c0c994a4014d31d7be6b9cdb97b3e61832de667959c643e0f32d21a127a11eb3b19204273a68f1bb20b496cab3128ea1daa8dbf740a958bc35560d826d24df3b29ef7eac24a90553a3f8b567386db818f00e76188fe74118e2c1389cb0e5e7d944709dd9725cc7c72e54b4dfa43b9d448833c1b32ac4282e7e49b68d409fada39ccc56a4f6afdc37da81cd295e9941ba74e4ab2a3c3fa9bbb8eaf7af09438ba158310d8ed4124bea3b33cc479aa420ed48babda0ba0028b344f8d13f0eff2de7b89de91c1f5f400f850670ef02b97db7fe121a1f62ba1997965cb073e4b6d1e57d6355d4cbc4082c1f7a04ba05397a3f91426c3cd188b88ab87c78d9374c18b9614905d6aa70199318e38cae7c25a4449fca2ee733ff7c297d1e55370a5a5544d6e6e04272a95a71f7bd97f51a7ca6505e9186ed059c7b70c26b9978133e1a6a645232ae34d53baf8b64d050b00e9cbfa3e27fba721e05513450a37948956c013f18466701cc5648a4368f159312e04e6ac98322180ee4cdcdb89b165f3bef0a53be61d33b807cb24ca9debfbd4ebf0416dbfabd367afca196f1b353fe75a4f0d0f302254b7a2086feafaf591c7df91d17f47040b93e0c58488de26957b95ac27c79e80c30013311e6993ee3963aadadf2b2d972b8299e066d0061f09bbe59a3f67de3bc7a30330965eeefefba7c462fa35036aa434cafb170ade8e823f8997a5ffc547c94f2df24f18778c0d29706ac9632675a9f7d1aa8e6ba92724d858a267d42d586bd916d21e0d11d2b02fe42f4d3ff033b6afc689ae1accfc143fe4ee2b71916e5561e2eebc9de785fadf3ab67d858778f4b99adfe33ca76c8c493d25c8937868007a3f5c4bdd12b3a2c2fad9fdfa691a02d44ad4a76c5d8b7b7b2c592e16ff1be8b0ac9058164824f29eddcc9b22eb6a27d943cb209592b4ce39c8ae9f495881e663cce9f994b58ebc0b68d94fe460c910c8c920347374b603e04563e8eb5cde39d80063bacfd6c86a4f5fee2f63d2d12d0592fb25b9c277f8244de497a4856d021946179883a2abf8adc79cd88a2a71ffb24ebebf35d9ef932461e9f60b1df0abd8e37ebe43df5828d43e5e2341d9c0f7dbda6241cc2c687bf007fbf4a7f4f86b9df8da0ae57aa942ccb3c883897623740d729047e904402e1d3e4bf5728d4ceff72288815e666d5fabe3edf252355e76d0ea9e76741b8afabc6ad0cb1de2f22ff642cc6e2c079f3ee69d87127b71eba8084cd73e21308369582738486c0e9044988b6a4080ebbf2345e022424675cf65b077a8b701bdc958d4357411ce5dcea77b843c816d9a9dc5a7f5c2dcb734ffb3d6b8e02f03dc5a1802db7cdac45ad0d5e63d4373ad74cd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0x2348, 0x20040000}, 0x48010) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="d97a14c21bdc484a3bed810f53bcd188ae4abf2b140d36f52aba222f72df0d32a8b6adfabaf48aa7e196aab590522dbb78b9cc23b46c270e880c15db2c392bfb460b2ca95bc2a11d256ad3cd2ef852057b82228ce963426d8eb3acff6a85b97243", 0x61}], 0x1, &(0x7f00000004c0)}, 0x0) 03:44:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001440), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000015c0)={r0, 0x0, 0x43, 0x81, &(0x7f0000001480)="829c3ee64c7680be29299f71bca01810b674cc2407c25cdd2b1cb9fb68c26b3622cc4173f8ea2cde85ba422a326357171b1b5b91f7ea4f8382e809a943f474b94c660b", &(0x7f0000001500)=""/129, 0x101}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000011cc0)={&(0x7f0000010b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010c80)=[{&(0x7f0000010bc0)=""/105, 0x69}, {&(0x7f0000010c40)=""/52, 0x34}], 0x2, &(0x7f0000010cc0)=""/4096, 0x1000, 0x8}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x2000006c, &(0x7f0000000140)=@raw=[@generic={0x9, 0xfffffffffffffffd, 0x2000, 0x20ee}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x3ff, 0x2, 0x7, 0x82c7}, @generic={0x1, 0x6e8f, 0x8, 0x2}, @generic={0x3055800000000, 0x1, 0x7c4, 0x2}, @jmp={0x5, 0x255, 0x0, 0x0, 0x1, 0x1, 0x8}], &(0x7f0000000040)='s\x00rkaller\x00', 0x2, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x61, 0xcf, &(0x7f00000012c0)="ae3fd56c2b71c53159c25e1fe008b92b1898604a7a41708d6d1eb46ca24267e6ad78c0a6acbd988d4e93535379d5210ef0d040d6bfacc807e9959cf6a749ed51ec4a5b3f09a8addd861fb1d4fab4e2e08578e74eea20b486d09efffb47c61c7340", &(0x7f0000001340)=""/207, 0x401}, 0x28) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socket$kcm(0x29, 0x7, 0x0) 03:44:50 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x401c5820, 0x7fffff) getpid() 03:44:50 executing program 6: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000003680)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0xec1}], 0x1, &(0x7f0000001300)}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/206, 0xce}], 0x1, 0x0, 0x0, 0x1}, 0x12040) 03:44:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x28, 0xb2ab, 0x40, 0x0, 0x0, 0x20, 0x0, 0x4, 0x1, 0x8, 0x9, 0x0, 0x40, 0x4, 0x0, 0x6, 0x1ff, 0x29ba, 0x400, 0x9, 0x7, 0xd84, 0x8, 0x7f, 0x10000, 0x3, 0xfffffffffffffffc, 0x3, 0x9, 0x2, 0x80000000, 0xace3, 0xffffffff, 0x0, 0x2, 0x28, 0x0, 0x3, 0x4, @perf_config_ext={0x3}, 0x84, 0x80000000, 0x80000001, 0x7, 0x3, 0x8, 0x2}, r1, 0x5, r0, 0x9) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000fff)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x1d9, 0x9, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x8, 0x7f, 0x1, 0x7, 0x9, 0x1, 0x5, 0x7, 0x6, 0x20, 0xb0, 0x880, 0x2, 0x5b2, 0x1, 0x2, 0xe349, 0x1, 0x4, 0xffffffff, 0xa3, 0x1, 0x859, 0xecae, 0x7, 0x9, 0x57a, 0x8, 0xfffffffffffffffc, 0x0, 0xfff, 0x1, @perf_config_ext={0xf1f, 0x6}, 0x1, 0x2, 0x8b52, 0x7, 0x30, 0x58cd, 0x5}, r1, 0xe, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 03:44:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"00ac730000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x2000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x7, 0x8, 0x7, 0x10000}, {0x1f, 0x5, 0x401, 0x5}, {0x2, 0x7, 0x3ff, 0x55}]}) 03:44:50 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x93, 0x6, 0x7, 0x8, 0x0, 0x7, 0x8, 0xe, 0x2e8e, 0x1, 0xafc, 0xffffffffffffffff, 0x7, 0x4, 0x377, 0x4, 0x0, 0x2, 0x9, 0x7, 0x8, 0x1, 0x100000001, 0x40, 0xe4, 0x7f, 0x3, 0x4, 0x37d, 0x1, 0x80, 0x7ff, 0x101, 0x10000, 0x6, 0x6, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000640), 0x2}, 0x10000, 0x62b4, 0x2, 0x3, 0x8e9e, 0x25, 0x1}, r0, 0xb, 0xffffffffffffff9c, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="015e8ce3da36f3012d92feb95cb74d4f8fc1563ae7b5091bd82b44e8122db00171f029ed108b1de6c63c6f8416c54d7e83", 0x31}], 0x1, &(0x7f0000001480)}, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x4, 0x7, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="444e0f8444d126d81f7fd813e2", 0xd}, {&(0x7f0000000280)="371110607918ea8d9bc4e440bdc5468384c1cb565feffe93b80e59ac291825defc27e1f7c39ddbafdd98f0880155917b6a9135fd3402b44b3a38a3be954ce891e898a96c79874d59d354122f1dd1bb3e1e53b7aba27dac5fb6a5b88735ffcbca68f3148004bee84463f145e3f029141af962469e66c1b5a9c9a2a4905150b8b80380e4305e06434875d6f442f79c163cbefa980035bed117868b5a70933355330be602c5396b3b6df8f837db03d10b9b9d8492244a46ab85dec5788316c86568de086025884c88e371f688ebeb0a057d9c26eef0baeedc89aee6fb764aa484e8130eaf30fc", 0xe5}, {&(0x7f0000000400)="3ca41b244a76acf31636407305a08357c337234cb8bb51321ab76216367948ad76a9a7ed228e4e047e7dc40bff30fca002e8a2a63cab4ea8036025001c544a98db5e4ec15556e75e4066d7eb4c3d85d56d18b15dac6fa91bb619c332080e3c7b6eba5055293524e98a8e72dafef8bd08218bd250b91d7bec0595574904ca4e711c95df16816c9f1a39cd906c8f07c0a875e99775ba1b20c2519fa2617fa90046d0b934f9ee91350141a6901a6919f2db3fa698704b417359df1fd123a447b5c15910fc4df42cbb8ff0c652d64c48e0680e12b09bd394530f2cad599015a935ee9b9c9e483b", 0xe5}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000000380)="4f21e95a5c0d232d4886fa61fd493ef533e49cf0312bc7868a035ed406042f1950ed", 0x22}], 0x6, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], 0xfffffffffffffff9, 0x800}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r2, &(0x7f00000005c0)="d2d5cacddd76df5b346b04", &(0x7f0000002140)=""/4096}, 0x18) 03:44:50 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0xa, 0x2, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x541b, &(0x7f0000000000)) 03:44:50 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f0000000700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/87, 0x57}, {&(0x7f0000000800)=""/180, 0xb4}, {&(0x7f00000008c0)=""/157, 0x9d}], 0x3, &(0x7f00000009c0)=""/15, 0xf, 0x5}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000140)=ANY=[@ANYRES32], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x20000000000000, [], r0, 0x1000000000000000}, 0x48) 03:44:50 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5460, 0x7fffff) getpid() 03:44:51 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x70, 0x6, 0x0, 0x4, 0xb3, 0x0, 0x1f, 0x26080, 0x3, 0x2, 0x44e5, 0x6, 0xdf9a, 0x3ff, 0x1, 0x7, 0x2, 0x6, 0x7fffffff, 0x2, 0x1, 0x9, 0x2, 0xc8, 0x6, 0x7, 0x1, 0x9, 0x80000000, 0x5, 0x81, 0x5, 0x9, 0x1, 0x0, 0x9, 0x791, 0x0, 0x1000, 0x4, @perf_config_ext={0x2}, 0x820, 0x100000000, 0xab, 0x7, 0x4, 0x400, 0x1000}) 03:44:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/group.stat\x00', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdc3, &(0x7f0000000840), 0x0, &(0x7f0000001580)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="2668c6635c11dadeb467f8ffceb5a50c4659f32f67f6924e5e2eed9c4c714913d87e28d2ff524f9e57925bb2b1ae7fe3560d4891e31f5f42fc9c28b897e7f4a81b7a071455cb9e3f577acc26d36bfed6dcbb7a7cbbac16467c86832fd6097078889c1b0e808e4b0cc5b82ca8e2385429395b1d4158dd5b25b4dbe63e9af045f63c6347914ebfb742af83163d98a27c8a6b109e0dc0f2d686fb1c1e09dc3c64fa16ce0bc5bed0ab5090f1e8518fdfeca1725406b9fb17b1776de8f28a1ee2668f568f3deca7a2ed73b0ada07035a3a36d47ab0460406dde71", 0xd8}, {&(0x7f0000001200)="c805eb96113c018cc4b82a17132c9c90fa33c659141e1daf7c3ab0c90e6418a8c12e81a36f0fe2add08b8e510afe217b53ce7b873882bee8a829bb8d708f8b14b9bf70ae04c32e7051902be16e0ac9948dc8dab9ab2dee9b78e1dc112c3375dce834e0baa0da473ba1a4fcdca9efd5fd808a6fafaacf538d597c6d7252d666a32015814789fd5c4b02ddb80f84be8b7844053aff377240d705c5bbeb7a2b82fc76d8448d106cec6d3321bda452ce7100812826bcbf13b32b50517f7eca893d2d24107f54501bfd", 0xc7}, {&(0x7f0000000040)="c9e0441c89d2697c6fd2a648580f9a048e91c3edbc0d", 0x16}, {&(0x7f0000001300)="e30174ce68f6aa367d2138e03b2c72ff1eca0f7e89bc301dff5d926c12198da8ce6c19456f8f48e233f70c727f855fbd88d810ffedbeb75cc9bc7b3a97f87e55c18a86e932066dd92f9250291e796eef4f3b14a00179fc8970b28a2c7035d3cfb388d628d8218b3dd0f68aa1698ecc9007331a81ae5fda35ec88919b2d9fb0c8ec8d6990a9d7ce6911309f0a68e0dadffd6fda514f8afe88a61cbb34846008167a7bb688d13719f1b58d4751073d5ea3efcb2754cf56507b6ad44b5ee3ec7915917783130ff168a905180a89d1beddaf2787c471", 0xd4}, {&(0x7f0000001400)="35ff17401ce64e6b99b918101a65da8dba3fa61d1ebd21030a53f87c7e2b2dd77779d275f68a990f56985278431fd0f52ba9851ddccfb37539c6b61c559d07c314ec8e5b7d5e941712b09a0e0f05baec04c16cbf15d41c9530ca4070e8a4b17f2d56a226cd926d9ba36899c53d0a15bcc97d1b9a68ccca88e1d0", 0x7a}, {&(0x7f0000001480)="76275c870d26d54643c896076bf80e31a1a4f791b7e831139ffddc1ed54305562c43708425ec7e3ed4fc903156d27c9d4457823a23935f049cbe37bd99e38f46a287ae5954091ada3e032311a10860a1dfea33fc5a8917f727ba55ffb3d69201b43847b9e043ac43fed6dc1bf71e149dcfea823fa7e0a74b425528777a41ef4a22b101ab694a8617443effaea7128fe2289eb9a31cd9fcf4ea0cbc4ceb2329c8", 0xa0}, {&(0x7f0000001540)="b867e636ac186ff523c5241fd53f057b8779d95532e1fab51612545bd252b0b660a7fbf06570980851afec120b442dc28a75f735a933ad4ccf95983bd657cd23b9e53d5641ea899e1249b9404a95c104a1ae96f636e7435665d617133b400d9519b0c0580ede8825d9e85cc5d1596fde1e06bd8a480d277ff408078ac31eb02a6128aeb746c480b11669c6a3af1e9c9cd2b86759e38ab05482f0efdfab8c9c32153a97ed50db3e33b6b6125b6d1530d48e1c32839b6a045d7d9201f0437541e0642f86cb3ca12498f028cf665f682a8c59d2f7b03a37e56765a9acfe512e1e7e4a5c75946938e770f4d8", 0xea}], 0x8, &(0x7f00000016c0)=[{0x30, 0x113, 0x2c, "d98da4816a337728b82bc3f6b8286e6cc462669fdf518c21d2599cc4f469"}, {0xe8, 0x1, 0x1, "d1d7f443297d40dda29027e5d25666bfa7c95100096ff969c62f5e1499cfb5943dbf750e75c619fcb7684eb04bf1bda8b07325e37360a8aba21c9cb2bcc9c0eedb1927686b2c71dd66bb6f6a8c7e5fde8a445a4676ebad3b9b12ae12e227f676a232f24ce5c66bbc9607b9a298d3236a1765ea1b765b999c474634061498c24e1bff0e0a80b11d1def255889a5e896b2eedfb8b387b9a709bb9886f8fbe43c8c5c9b4308cadf339a65e98b0f22e41a39711c17b7dedb9f01b6c56cd5bd8cab9a117ebe76ee0f337599bc7c289c9685a1b96df0d5"}, {0xf0, 0x0, 0x80000001, "8925dcda2e55b92945bec0e2ee4660556773834243bb1d727d6e209bf46853189845011605e0c3cb46932aa07db1bbe7161479b89b8e6cd268541cd21630f507676a1113d7184dadf9176e41edf7c26e6e37599971025fd2d548a38c787905db760f97aad1fbe355cb70c73c72f1c1454867b46e594a65e288f0ba1741bd3c35c0868635bfb60ef3ffea8724b9570fe981ec99679b7f92123a512e428ff966f6dc5054bb2b0600faabe601877f9bd59d64fcb1f644f1c30883f4073994c9b27db063af38c6910fde80f1185e58516bc35a931a258b15f15e28a36c734e2ed30f"}, {0x80, 0x104, 0xaad, "1cf45a287e5378d8a2019e63b565889c27b539c99bdc515b41b0d738add540ea29e4de466ea6585f76995916a6d7bfb026648841b996f94e7ee4dfb663a63e86fb5c93e0716b3db2503dc52a30f03f29f2abd03931738a0e21d476dcc7409484a16f0cc18f387f8c8e"}, {0x50, 0x103, 0xa1, "9626631c90292ace3e9aab092c57ca91fd4869336fc5655a884ed9da276e859617205cf898d78a42841817a0e99823fcdc89d7863f2eb078ba"}, {0x78, 0x11a, 0x8, "998fc9a3a0df8d81b60ea65075372f8caeab9cc783b343485cc4787e2419617163a16e3f6372c613299108f5bdf5afb23f4b7992a02b407f48e2668c85660a5181adf42f5c0e0c21513d26e14b3c4ab914fcd4fd9f837db4b7a8437e628258531f"}, {0x110, 0x199, 0x0, "57e0f4455c38e50e206ba209e9602a55ccf47b8f62cfd30b7ec1b3d6adb12d5984e06c2813134487082df1f029b3a15f703ac3ed6c68c5883171f39e635fa726ca950956fc6333124f96e76c13ade147267eb98cb5945923ad92ad1968a6d7ae9ca83c5e369f727f6f62d7fe5f6e133290acedb3ee568be2559bab90d8f78704a9f297a1ea2ed1df9f8b66ed9caf9f8cdca9902870379280f77bdc80dad3aa3c346ed86c301858935c2c1e3dfb473312e17a1b6303f5a5058da42b2dec7e63c754ec912956a42f0348ea188e2b7cacbea53e3601b75a824f69c9cefff421e59d64bcff2271ec0873172e8e7b9d77424bb3c0e2d6841e1e53511b"}], 0x460, 0x10}, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)=0x10001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001b40)=0x1) 03:44:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x41da52dd, 0x1, 0x400, 0x20, r0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="18"}, 0x10) 03:44:51 executing program 4: r0 = socket$kcm(0x11, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2cd736a240e9f116aa8abd65c6e5d144ac568b59eb0312d270009de8b38b22acdf88ec6d20def16f2e3e302062f4eed1f926605686348f3a8e93018a72f0b10adb138820322d6ad8bf8e1aea16961a97ce2ddbd6afc732a7069edc666daa07e39f1528c3c7fa5880b63b2e159589ee7b8da5f7ac396ce560d5347547ec1a97da0786d99e7f42f1c33aa3808d10862fe19a57957f2d797b203488536da03a1a1be2c437d0f02f1797590e30a1b032", 0xae}, {&(0x7f00000003c0)="098c121ae9362089008f7c6b1bbb8afe9dd398b698478551f272dd224e8cb4c795cd92bb988f0838570465bad5d49fba1656a24d3059159093feb0b4e987d04c0614f9bdfd598b1b3020b4ce9c26ab96f258ecf0d42d55f080c71f005bfe6838fbe8472357f428e9928a6aab102c1f313bb3bb3d63774f320600fc5973fc3f74457c5e115b97", 0x86}], 0x2, 0x0, 0x0, 0x40000}, 0x4000081) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=""/4096, 0x1000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x4, 0x8864, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x1) 03:44:51 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x400866c0, 0x7fffff) getpid() [ 111.572314] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:51 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xcf, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 03:44:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000004c0)="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") 03:44:51 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x7, 0x2000000000b, 0x3}, 0x1fd) 03:44:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="3bbf3a27dca9eb1191364e7a4bf3312e17a5a21b2b86f7fd5a25fea546f2c70d385e7cd30aa6afe6e048f7828419bceab9fa76ffe80686fb025da3d057c9190f65891863e76f8d555435ad182349b9b473a68da4ffc57ff550a513c1afc82b8bd22d3280ca0dd1335624001671b07cb9ef4f393f90bb46318b4d05c917013f6ca3ea2d83eb5b836c303cb1df953753522d9e9bb084f45f95745d272b57a2e1114992ab8480e6f4b97ba7afd0946bbda5fc2ffda062c9b270a85da63e9de3683aae738d83ff50bd0cf4b8b507f3d654903a9e4b94bc1c6563", &(0x7f0000000100)="e40175e9e6862a552831"}, 0x20) 03:44:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x1, 0xd6df, 0x0, 0x7, 0x10000, 0x0, 0x445, 0x7f, 0x80000001, 0x2, 0x8, 0x9, 0x2df, 0xff, 0x4f, 0x5, 0x5, 0x1, 0x40, 0x401, 0x1, 0x9082, 0x8, 0x8, 0x800, 0x1ff, 0x6, 0x4, 0xe000000000000000, 0x4, 0x4, 0x1000, 0x8, 0x6, 0x0, 0x80, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0xffffffffffffff48, 0xfffffffffffffffb, 0x7, 0x8000, 0x4009023, 0x7}, r0, 0x7, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x707000) 03:44:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r4}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000200)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89a0, &(0x7f0000000000)={r4}) [ 112.219763] device lo entered promiscuous mode 03:44:52 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7fffffff, 0x762, 0x1, 0x1a, r0, 0xfff}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x10000, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8948, &(0x7f0000001d80)='ip6gre0\x00') 03:44:52 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020", 0xffffffffffffff9c}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x272e, 0x0, 0xffffffff, 0x5, r0, 0x9}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000180)="6c6f00966fd651b159a9c84a2c60d29800000020") 03:44:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x401c5820, 0x1) 03:44:52 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5451, 0x7fffff) getpid() 03:44:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='+cids '], 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 03:44:52 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000c, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/13, 0xd}], 0x2, &(0x7f0000000480)=""/76, 0x4c, 0x64b}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1d, 0xc, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @ldst={0x3, 0x1, 0x1, 0xf, 0x4, 0xc0, 0x4}, @ldst={0x3, 0x3, 0x0, 0x6, 0xd, 0xfffffff8}, @alu={0x7, 0x9, 0x4, 0x7, 0x8, 0xfffffffe, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x29}, @exit={0x95}], &(0x7f0000000100)='GPL\x00', 0x33b, 0x12, &(0x7f0000000140)=""/18, 0x40f00, 0x1, [], r1, 0x8}, 0x48) recvmsg(r2, &(0x7f00000007c0)={&(0x7f00000005c0)=@ethernet, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)=""/121, 0x79}, {&(0x7f00000006c0)=""/125, 0x7d}, {&(0x7f0000000740)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x3}, 0x10000) 03:44:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, &(0x7f0000000000)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000004c0)="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") [ 112.553713] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:52 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x1, &(0x7f0000000400)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYRESHEX]) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x4025, &(0x7f0000000240)) mount$bpf(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x20008c1, &(0x7f0000000340)={[{@mode={'mode', 0x3d, [0x33, 0x34]}, 0x2c}, {@mode={'mode', 0x3d, [0x35, 0x30, 0x37, 0x37, 0x35, 0x35]}, 0x2c}, {@mode={'mode', 0x3d, [0x30, 0x33, 0x35, 0x32, 0x30, 0x37, 0x34]}, 0x2c}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) 03:44:52 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000001480)) r1 = socket$kcm(0xa, 0x2, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000f925000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x6, 0x1000, &(0x7f0000000340)=""/4096}, 0x48) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x3c00000000000000, 0xffffff7f00000000, 0x0, 0x80fe}, 0x314, &(0x7f00000001c0), 0x12f}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r2 = getpid() r3 = perf_event_open(&(0x7f0000001340)={0x3, 0x70, 0x7fffffff, 0x5, 0x0, 0xfec, 0x0, 0x1, 0x80200, 0x8, 0x1, 0x9, 0x0, 0x5, 0x0, 0xee, 0xb682, 0x0, 0x1, 0x5, 0x101, 0xfa34, 0x9, 0x6a12, 0x9, 0x80000000, 0x62, 0x8000, 0xc000, 0x0, 0x9, 0x529c, 0x7f, 0x1, 0x200, 0x4, 0x0, 0xad3, 0x0, 0x5, 0x5, @perf_config_ext={0xff, 0x9}, 0x10, 0x7, 0xfff, 0x4, 0x1, 0x200, 0x401}, r2, 0x6, r0, 0xb) perf_event_open(&(0x7f0000001400)={0x7, 0x70, 0xcd, 0x2, 0xed, 0x4, 0x0, 0x32, 0x2b2b23a05394f266, 0xc, 0x1, 0x6, 0x7, 0x3, 0x57c, 0x8001, 0x0, 0x4, 0x5, 0x0, 0x2, 0x9, 0xf6, 0x80, 0xfffffffffffffffd, 0x1000, 0x7, 0x6, 0x1, 0xc0, 0x3ff, 0xfffffffffffffc01, 0x6b6e, 0x10001, 0x8, 0x9, 0xfffffffffffffffd, 0x7ff, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000013c0), 0x1}, 0x800, 0x2, 0x4, 0x0, 0x6600000000000, 0x0, 0x2}, r2, 0xc, r3, 0x8) 03:44:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/188}, 0x18) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) 03:44:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x159, &(0x7f0000001fe8)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xfffffffffffffdce, &(0x7f0000000000)=""/195, 0x0, 0xfffffffffffffffe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xc0ffffff, 0xffffffcf}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x3, 0x3, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000740)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003700)=""/24, 0x18}, {&(0x7f0000003740)=""/214, 0xd6}, {&(0x7f0000003840)=""/149, 0x95}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x7fff}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f0000003980)={0x5, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff}, @ldst={0x3, 0x0, 0x6, 0x3, 0x0, 0x2c, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x40, 0x6d, &(0x7f0000000240)=""/109, 0x41f00, 0x1, [], r2, 0xf}, 0x48) recvmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/252, 0xfc}, {&(0x7f0000000880)=""/8, 0x8}], 0x2, &(0x7f0000000900)=""/180, 0xb4, 0x727}, 0x2000) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/92, 0x5c}], 0x2, &(0x7f0000000500)=""/87, 0x57}, 0x10100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r1, &(0x7f00000005c0)="d4f6849d9d455b1db74cca0db9c647359c7fad89ffe1a279efd79c1fdcde6613109fb4f78805c788deb72ff7db0acf10e502510db8ed059a90b85a92caeba1fc7b4be6dee56b12b48c5b2ecdf51f43f88648739e6dc44ff3", &(0x7f0000000640)=""/184}, 0x18) 03:44:52 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x6609, 0x7fffff) getpid() 03:44:52 executing program 4: r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8000, 0x900000000, 0xc30, 0xfc, 0x0, 0x2eb, 0x8000, 0x1, 0x3, 0xe3, 0x100000000, 0x4, 0x5, 0xfffffffffffffffb, 0x4, 0x1, 0x906, 0x0, 0x9, 0xc91, 0x9, 0x7068, 0x6, 0x0, 0x57, 0x48000, 0x7, 0x80000000, 0x1000, 0x3, 0x7ff, 0x58, 0x5, 0x40, 0x100000000, 0x54, 0x0, 0xd800000000, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x8100, 0x1, 0x3a2, 0x2, 0x5, 0x9, 0x800}, r0, 0x3, r1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001480)="0940ef228ccfe102d612591213ae60a7", 0x10}], 0x1, &(0x7f0000001580)}, 0x0) 03:44:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000280)="4b3d47be5e87da3e4abae51baaef70e1d1d11fad20532f8d0ef3937652fbf7648ced56c57d8d36c11191de199b63ef96fa297dfe0a9c95835384376cfd9b94f23ab8443e9f4b001d846a11682d9e75cc7e1ccb7226f7a9d28c39ae523fdd6b907dcd913716b0d7a72b617fe89d", 0x6d}, {&(0x7f0000000300)="9fa9d9cb0073b0b54d55e244629a9f8ac83b919c79d7e57c249e055a0645b898550518db14527182a7b4c67e7adc05eb8ed70611d173dab0af11f1a017dcb34d8077a3c00c", 0x45}, {&(0x7f00000023c0)="cd4b2baf4b85b58763534ae3d711ab8926ac0e2fa83d25e728dd4ec36556d55cfdc00e63b08761423064a88e93459ceba2f0f4684f309f71ab8cc5b9b397d37bc6d221b235b55fdbd9e221c3cd89ec5c6f4f1f4634c32badb66b3e8bd0c18dd5430d3d4ba6984692cb10b8d3ef8c8d379b99001df4c7244fd64e9a96597948f1c6892f54f279354bca0aad43c0074186cc5c453066da28aa32e21ccbc5cedc00f1d9374f0dc1964dd5812f02", 0xac}, {&(0x7f0000000100)="95f3af0925e1fa89ac3259eed6b238196ff57d3d191267", 0x17}, {&(0x7f0000002480)="a531a35bf9cfbd579b66396ece6e704228cd5053e0018807efa70b869f4aa2e7df86f352a9157b846fb011d186db5e2067d5e8554a171deff98810af814bf97aa8f97cf6787d592d2c2f9e5ce513d4d8ef50ef27c1e916f69a68f328117a5f08896a726d330d58d3c5648d153fbb2dbbe91b4832a794650588a0375718489672db8bd6d30e27cc6d6cf551a38a67c7b2993915a5896f205110392217c4da675b2c6eee0bcf5614", 0xa7}, {&(0x7f0000002540)="4c6904e83592f1b7db910a2066b5bf944ceb84b268a61f219435d70a6ed193104808a19c9af3c72b0cf380f52b13e84e346815c67807dcd5177e2063892355b73f3c941d6ab7b0062ea6534fb09a6ac580", 0x51}], 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="180000000000000097010000010000003597000000000000070c2b75970877415dac050f1d1c3c722d413c4b80d81a3b8bf752b5e7822ecdc7a1b4712e69e85fbf48a255c279f10ae3798581a047ad7463b88c81c43bc1fb72bf07f98318bf18a0df708a49475fca556c185393b99733a678f24e"], 0x18, 0x4000}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000140)={r0}) 03:44:52 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x894c, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0xc0189436, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffa0008000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 03:44:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc008240a, 0xffffffffffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1000, 0x4) 03:44:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) socket$kcm(0xa, 0x3, 0x88) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x7fffff) socket$kcm(0x29, 0x2, 0x0) 03:44:52 executing program 7: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0045877, 0x7fffff) getpid() 03:44:52 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="7a0af8ff75256400bfa100000000000007010000f8ffffffb702030008000000bf130000000000008500000006000000b7000000000000009500000000000000711ce753f0118ad641b30b6d824c42b0a27e45274326009f9f93311da0c5cbcf7a673e9f2ef1daff098ecd3d66616802c9c6e73275f2aace43f7ed47a4a9da140615"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r0, 0x0, 0xe, 0x100, &(0x7f0000020000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000140)=""/256}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xc0, 0x1000, &(0x7f0000000240)="5c037a931a78793bb82001ef0f1d4f15ec83f97d9a1ba977bc4751bf01004e830abdb170252b7082125acdb57097d5211b83209e6602a061854153d4e30818cbad5aee8aa2414c5ae369bad651facea00e2eb74e7f1870589e54af4989a4b492415609f02517f999c47c873ab5b14a7c17e77942dc3dd1065f81dbf2807c9c5cf2317c36a6c1a66c30e6e4c171604dffa1e9708de03860274964ea248063173eb937d2ce65fca1c5e1447b83599fc516dfdc078834b22f2236671e4609854c94", &(0x7f0000001040)=""/4096, 0xdf}, 0x28) 03:44:52 executing program 4: r0 = socket$kcm(0xa, 0x802, 0x88) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000440)='syz0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000003c0)=0x81) recvmsg$kcm(r0, &(0x7f0000001380)={&(0x7f0000001180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001200)}, {&(0x7f0000001240)=""/217, 0xd9}], 0x2, &(0x7f0000004800)=""/4096, 0x1000, 0x80000001}, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000013c0)=r3) socketpair(0x1a, 0x80005, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='trusted\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r6, 0xd, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x0, 0x42, 0x34, &(0x7f0000000280)="bed01a9b29f869f76f601bf63798bc177c69fd5e4565535d48d21f58d4448fb733e504f255648db22cc5b5a38c2a3a0a7410c51ee2706ab6ec6b2656ce5d8d6443fd", &(0x7f0000000200)=""/52, 0x4}, 0x28) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3800000000000000290000000400000078040409ed0bb1c00735000003000007fe2cd0b0fa5100000000000020002000000000381576b000"], 0x38}, 0x8000) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001580)="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", 0xfed}], 0x1, &(0x7f00000025c0)}, 0x0) 03:44:52 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount$bpf(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='bpf\x00', 0x0, &(0x7f00000005c0)) unlink(&(0x7f0000000000)='./file0/.ile0\x00') [ 113.342216] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:53 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) 03:44:53 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000380)=ANY=[]) mount$bpf(0x8000a0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='bpf\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\n']) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='$bdevtrusted#(\x00') [ 287.711433] INFO: task khugepaged:907 blocked for more than 140 seconds. [ 287.718391] Not tainted 4.18.0-rc3+ #3 [ 287.722834] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.730827] khugepaged D22472 907 2 0x80000000 [ 287.736541] Call Trace: [ 287.739236] __schedule+0x87c/0x1ed0 [ 287.742970] ? __sched_text_start+0x8/0x8 [ 287.747193] ? graph_lock+0x170/0x170 [ 287.751010] ? graph_lock+0x170/0x170 [ 287.754860] ? print_usage_bug+0xc0/0xc0 [ 287.758976] ? __lock_acquire+0x7fc/0x5020 [ 287.763226] schedule+0xfb/0x450 [ 287.766607] ? lock_downgrade+0x8f0/0x8f0 [ 287.770772] ? __schedule+0x1ed0/0x1ed0 [ 287.774779] ? mark_held_locks+0xc9/0x160 [ 287.778982] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 287.783598] ? _raw_spin_unlock_irq+0x27/0x70 [ 287.788131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 287.793192] __rwsem_down_write_failed_common+0x95d/0x1630 [ 287.798837] ? rwsem_spin_on_owner+0xa40/0xa40 [ 287.803444] ? graph_lock+0x170/0x170 [ 287.807279] ? trace_hardirqs_on+0x10/0x10 [ 287.811595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.817189] ? __collapse_huge_page_swapin+0x85e/0x1670 [ 287.822576] ? collapse_shmem+0x4790/0x4790 [ 287.826929] ? rcu_is_watching+0x8c/0x150 [ 287.831108] ? get_mem_cgroup_from_mm+0x1f1/0x410 [ 287.835972] ? mem_cgroup_can_attach+0x590/0x590 [ 287.840769] ? graph_lock+0x170/0x170 [ 287.844573] ? lock_acquire+0x1e4/0x540 [ 287.848565] ? lock_acquire+0x1e4/0x540 [ 287.852558] ? collapse_huge_page+0x2b9/0x2140 [ 287.857405] ? lock_release+0xa30/0xa30 [ 287.861429] ? check_same_owner+0x340/0x340 [ 287.865778] rwsem_down_write_failed+0xe/0x10 [ 287.870294] ? rwsem_down_write_failed+0xe/0x10 [ 287.874990] call_rwsem_down_write_failed+0x17/0x30 [ 287.880042] down_write+0xaa/0x130 [ 287.883598] ? collapse_huge_page+0x2b9/0x2140 [ 287.888194] ? down_read+0x1d0/0x1d0 [ 287.891923] collapse_huge_page+0x2b9/0x2140 [ 287.896345] ? __lock_acquire+0x7fc/0x5020 [ 287.900596] ? __lock_acquire+0x7fc/0x5020 [ 287.904863] ? __collapse_huge_page_swapin+0x1670/0x1670 [ 287.910329] ? lock_acquire+0x1e4/0x540 [ 287.914326] ? khugepaged_scan_mm_slot+0x2dd/0x3370 [ 287.919364] ? find_held_lock+0x36/0x1c0 [ 287.923459] ? lock_downgrade+0x8f0/0x8f0 [ 287.927620] ? __lock_is_held+0xb5/0x140 [ 287.931755] ? kasan_check_read+0x11/0x20 [ 287.935922] ? do_raw_spin_unlock+0xa7/0x2f0 [ 287.940362] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 287.944995] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 287.949518] ? kasan_check_write+0x14/0x20 [ 287.953777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.959867] ? khugepaged_find_target_node+0x19a/0x1e0 [ 287.965162] khugepaged_scan_mm_slot+0x20a1/0x3370 [ 287.970123] ? collapse_huge_page+0x2140/0x2140 [ 287.974846] ? lock_downgrade+0x8f0/0x8f0 [ 287.979010] ? print_usage_bug+0xc0/0xc0 [ 287.983099] ? find_held_lock+0x36/0x1c0 [ 287.987191] ? lock_downgrade+0x8f0/0x8f0 [ 287.991352] ? __lock_acquire+0x7fc/0x5020 [ 287.995611] ? kasan_check_read+0x11/0x20 [ 287.999786] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.004390] ? trace_hardirqs_on+0x10/0x10 [ 288.008644] ? finish_wait+0x25d/0x430 [ 288.012542] ? remove_wait_queue+0x360/0x360 [ 288.016963] ? check_same_owner+0x340/0x340 [ 288.021300] ? rcu_note_context_switch+0x730/0x730 [ 288.026238] ? khugepaged_wait_work+0x170/0x980 [ 288.030934] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x390/0x390 [ 288.038308] ? lock_repin_lock+0x430/0x430 [ 288.042560] ? graph_lock+0x170/0x170 [ 288.046380] ? finish_wait+0x430/0x430 [ 288.050298] ? find_held_lock+0x36/0x1c0 [ 288.054371] ? lock_acquire+0x1e4/0x540 [ 288.058358] ? lock_release+0xa30/0xa30 [ 288.062345] ? check_same_owner+0x340/0x340 [ 288.066683] ? kasan_check_write+0x14/0x20 [ 288.070921] ? do_raw_spin_lock+0xc1/0x200 [ 288.075172] khugepaged+0x9aa/0xce0 [ 288.078805] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 288.083921] ? find_held_lock+0x36/0x1c0 [ 288.087989] ? find_held_lock+0x36/0x1c0 [ 288.092069] ? find_held_lock+0x36/0x1c0 [ 288.096147] ? schedule+0xfb/0x450 [ 288.099699] ? __schedule+0x1ed0/0x1ed0 [ 288.103686] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.108104] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.112702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.118301] ? __kthread_parkme+0x111/0x1d0 [ 288.122630] ? parse_args.cold.15+0x1b3/0x1b3 [ 288.127137] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 288.132160] ? trace_hardirqs_on+0xd/0x10 [ 288.136320] kthread+0x345/0x410 [ 288.139687] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 288.144798] ? kthread_bind+0x40/0x40 [ 288.148616] ret_from_fork+0x3a/0x50 [ 288.152384] INFO: task syz-fuzzer:4534 blocked for more than 140 seconds. [ 288.159320] Not tainted 4.18.0-rc3+ #3 [ 288.163738] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 288.171716] syz-fuzzer D20400 4534 4527 0x00000000 [ 288.177376] Call Trace: [ 288.179987] __schedule+0x87c/0x1ed0 [ 288.183724] ? __sched_text_start+0x8/0x8 [ 288.187893] ? trace_hardirqs_on+0x10/0x10 [ 288.192163] ? graph_lock+0x170/0x170 [ 288.195971] ? __lock_acquire+0x7fc/0x5020 [ 288.200242] schedule+0xfb/0x450 [ 288.203627] ? lock_downgrade+0x8f0/0x8f0 [ 288.207781] ? __schedule+0x1ed0/0x1ed0 [ 288.211764] ? mark_held_locks+0xc9/0x160 [ 288.215941] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.220532] ? _raw_spin_unlock_irq+0x27/0x70 [ 288.225080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 288.230108] rwsem_down_read_failed+0x362/0x600 [ 288.234789] ? rwsem_down_write_failed_killable+0x10/0x10 [ 288.240346] ? lock_downgrade+0x8f0/0x8f0 [ 288.244513] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 288.248940] call_rwsem_down_read_failed+0x18/0x30 [ 288.253882] __percpu_down_read+0x16e/0x210 [ 288.258214] ? percpu_free_rwsem+0xa0/0xa0 [ 288.262529] __sb_start_write+0x2d7/0x300 [ 288.266728] ext4_page_mkwrite+0x1d0/0x1430 [ 288.271071] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 288.276629] ? find_held_lock+0x36/0x1c0 [ 288.280718] do_page_mkwrite+0x14e/0x520 [ 288.284793] ? print_bad_pte+0x5f0/0x5f0 [ 288.288883] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.293293] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.297913] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 288.302427] do_wp_page+0xf78/0x19b0 [ 288.306160] ? finish_mkwrite_fault+0x610/0x610 [ 288.310835] ? trace_hardirqs_on+0x10/0x10 [ 288.315130] ? ktime_get_coarse_real_ts64+0x288/0x3a0 [ 288.320334] ? graph_lock+0x170/0x170 [ 288.324145] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 288.329175] ? lock_acquire+0x1e4/0x540 [ 288.333163] ? __handle_mm_fault+0x1cc8/0x4460 [ 288.337759] ? lock_release+0xa30/0xa30 [ 288.341758] ? find_held_lock+0x36/0x1c0 [ 288.345829] ? pmd_val+0x88/0x100 [ 288.349298] ? add_mm_counter_fast+0xd0/0xd0 [ 288.353712] ? kasan_check_write+0x14/0x20 [ 288.357966] ? do_raw_spin_lock+0xc1/0x200 [ 288.362225] __handle_mm_fault+0x2a84/0x4460 [ 288.366647] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 288.371491] ? graph_lock+0x170/0x170 [ 288.375308] ? lock_downgrade+0x8f0/0x8f0 [ 288.379465] ? kasan_check_read+0x11/0x20 [ 288.383623] ? rcu_is_watching+0x8c/0x150 [ 288.387775] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 288.392193] ? handle_mm_fault+0x8c4/0xc80 [ 288.396454] handle_mm_fault+0x53e/0xc80 [ 288.400534] ? __handle_mm_fault+0x4460/0x4460 [ 288.405181] ? find_vma+0x34/0x190 [ 288.408808] __do_page_fault+0x620/0xe50 [ 288.412885] ? mm_fault_error+0x380/0x380 [ 288.417054] ? __ia32_sys_read+0xb0/0xb0 [ 288.421122] do_page_fault+0xf6/0x8c0 [ 288.424940] ? vmalloc_sync_all+0x30/0x30 [ 288.429097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.434720] ? do_syscall_64+0x497/0x820 [ 288.438809] ? syscall_slow_exit_work+0x500/0x500 [ 288.443660] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.448605] ? syscall_return_slowpath+0x31d/0x5e0 [ 288.453552] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 288.458933] ? page_fault+0x8/0x30 [ 288.462490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.467350] ? page_fault+0x8/0x30 [ 288.470919] page_fault+0x1e/0x30 [ 288.474378] RIP: 0033:0x70b5e1 [ 288.477581] Code: 48 89 6c 24 10 48 8d 6c 24 10 48 8b 44 24 20 48 8b 48 08 48 8b 50 10 48 8d 58 08 48 83 fa 08 0f 8c 1e 01 00 00 48 8b 54 24 28 <88> 11 48 8b 48 08 48 8b 70 10 48 83 fe 01 0f 86 44 01 00 00 48 89 [ 288.496844] RSP: 002b:000000c421935538 EFLAGS: 00010212 [ 288.502318] RAX: 000000c421935878 RBX: 000000c421935880 RCX: 00007f10d32b5000 [ 288.509701] RDX: 0000000000000756 RSI: 0000000000000000 RDI: 0000000000001bb8 [ 288.516989] RBP: 000000c421935548 R08: 0000000000000000 R09: 0000000000000000 [ 288.524276] R10: 000000000095bf8a R11: 0000000000000004 R12: 0000000000000000 [ 288.531821] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c4219359f0 [ 288.539119] INFO: task syz-fuzzer:4541 blocked for more than 140 seconds. [ 288.546054] Not tainted 4.18.0-rc3+ #3 [ 288.550477] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 288.558469] syz-fuzzer D18968 4541 4527 0x00000000 [ 288.564133] Call Trace: [ 288.566739] __schedule+0x87c/0x1ed0 [ 288.570483] ? __sched_text_start+0x8/0x8 [ 288.574661] ? trace_hardirqs_on+0x10/0x10 [ 288.578921] ? graph_lock+0x170/0x170 [ 288.582744] ? __lock_acquire+0x7fc/0x5020 [ 288.586990] ? __lock_acquire+0x7fc/0x5020 [ 288.591238] schedule+0xfb/0x450 [ 288.594617] ? lock_downgrade+0x8f0/0x8f0 [ 288.598768] ? __schedule+0x1ed0/0x1ed0 [ 288.602780] ? mark_held_locks+0xc9/0x160 [ 288.606943] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.611537] ? _raw_spin_unlock_irq+0x27/0x70 [ 288.616042] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 288.621079] rwsem_down_read_failed+0x362/0x600 [ 288.625768] ? rwsem_down_write_failed_killable+0x10/0x10 [ 288.631328] ? lock_downgrade+0x8f0/0x8f0 [ 288.635518] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 288.639948] call_rwsem_down_read_failed+0x18/0x30 [ 288.644892] __percpu_down_read+0x16e/0x210 [ 288.649232] ? percpu_free_rwsem+0xa0/0xa0 [ 288.653479] __sb_start_write+0x2d7/0x300 [ 288.657663] ext4_page_mkwrite+0x1d0/0x1430 [ 288.662033] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 288.667612] ? find_held_lock+0x36/0x1c0 [ 288.671724] do_page_mkwrite+0x14e/0x520 [ 288.675797] ? print_bad_pte+0x5f0/0x5f0 [ 288.679875] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.684290] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.688889] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 288.693394] do_wp_page+0xf78/0x19b0 [ 288.697122] ? finish_mkwrite_fault+0x610/0x610 [ 288.701795] ? trace_hardirqs_on+0x10/0x10 [ 288.706045] ? ktime_get_coarse_real_ts64+0x288/0x3a0 [ 288.711414] ? graph_lock+0x170/0x170 [ 288.715226] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 288.720256] ? lock_acquire+0x1e4/0x540 [ 288.724327] ? __handle_mm_fault+0x1cc8/0x4460 [ 288.728917] ? lock_release+0xa30/0xa30 [ 288.732901] ? find_held_lock+0x36/0x1c0 [ 288.737035] ? pmd_val+0x88/0x100 [ 288.740845] ? add_mm_counter_fast+0xd0/0xd0 [ 288.745259] ? kasan_check_write+0x14/0x20 [ 288.749507] ? do_raw_spin_lock+0xc1/0x200 [ 288.753743] __handle_mm_fault+0x2a84/0x4460 [ 288.758261] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 288.763101] ? graph_lock+0x170/0x170 [ 288.766915] ? lock_downgrade+0x8f0/0x8f0 [ 288.771073] ? kasan_check_read+0x11/0x20 [ 288.775227] ? rcu_is_watching+0x8c/0x150 [ 288.779386] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 288.783801] ? handle_mm_fault+0x8c4/0xc80 [ 288.788041] handle_mm_fault+0x53e/0xc80 [ 288.792112] ? __handle_mm_fault+0x4460/0x4460 [ 288.796711] ? find_vma+0x34/0x190 [ 288.800263] __do_page_fault+0x620/0xe50 [ 288.804330] ? mm_fault_error+0x380/0x380 [ 288.808485] ? __ia32_sys_read+0xb0/0xb0 [ 288.812547] do_page_fault+0xf6/0x8c0 [ 288.816352] ? vmalloc_sync_all+0x30/0x30 [ 288.820498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.826057] ? do_syscall_64+0x497/0x820 [ 288.830125] ? syscall_slow_exit_work+0x500/0x500 [ 288.834988] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.839920] ? syscall_return_slowpath+0x31d/0x5e0 [ 288.844862] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 288.850226] ? page_fault+0x8/0x30 [ 288.853774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.858621] ? page_fault+0x8/0x30 [ 288.862177] page_fault+0x1e/0x30 [ 288.865637] RIP: 0033:0x70b5e1 [ 288.868843] Code: 48 89 6c 24 10 48 8d 6c 24 10 48 8b 44 24 20 48 8b 48 08 48 8b 50 10 48 8d 58 08 48 83 fa 08 0f 8c 1e 01 00 00 48 8b 54 24 28 <88> 11 48 8b 48 08 48 8b 70 10 48 83 fe 01 0f 86 44 01 00 00 48 89 [ 288.888093] RSP: 002b:000000c421b15130 EFLAGS: 00010212 [ 288.893468] RAX: 000000c421b15878 RBX: 000000c421b15880 RCX: 00007f10d7ab5000 [ 288.900758] RDX: fffffffffffffffe RSI: 0000000001f6f678 RDI: 000000c421b15140 [ 288.908038] RBP: 000000c421b15140 R08: 0000000000000000 R09: 0000000000000000 [ 288.915327] R10: 000000000095bf8a R11: 0000000000000004 R12: 0000000000000000 [ 288.922617] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c421b159e8 [ 288.929927] INFO: task syz-executor0:4554 blocked for more than 140 seconds. [ 288.937115] Not tainted 4.18.0-rc3+ #3 [ 288.941527] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 288.949517] syz-executor0 D21208 4554 4545 0x00000000 [ 288.955178] Call Trace: [ 288.957777] __schedule+0x87c/0x1ed0 [ 288.961506] ? __sched_text_start+0x8/0x8 [ 288.965729] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 288.970945] ? graph_lock+0x170/0x170 [ 288.974755] ? __lock_acquire+0x7fc/0x5020 [ 288.978999] ? find_held_lock+0x36/0x1c0 [ 288.983083] schedule+0xfb/0x450 [ 288.986458] ? lock_downgrade+0x8f0/0x8f0 [ 288.990612] ? __schedule+0x1ed0/0x1ed0 [ 288.994601] ? mark_held_locks+0xc9/0x160 [ 288.998747] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.003357] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.007867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 289.012911] rwsem_down_read_failed+0x362/0x600 [ 289.017588] ? rwsem_down_write_failed_killable+0x10/0x10 [ 289.023139] ? lock_downgrade+0x8f0/0x8f0 [ 289.027305] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 289.031798] ? rcuwait_wake_up+0x1cc/0x2f0 [ 289.036047] call_rwsem_down_read_failed+0x18/0x30 [ 289.040989] __percpu_down_read+0x16e/0x210 [ 289.045319] ? percpu_free_rwsem+0xa0/0xa0 [ 289.049576] __sb_start_write+0x2d7/0x300 [ 289.053770] mnt_want_write+0x3f/0xc0 [ 289.057621] do_unlinkat+0x2b7/0xa30 [ 289.061358] ? __ia32_sys_rmdir+0x40/0x40 [ 289.065525] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.071115] ? strncpy_from_user+0x3be/0x510 [ 289.075543] ? mpi_free.cold.1+0x19/0x19 [ 289.079628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.085186] ? getname_flags+0x26e/0x5a0 [ 289.089938] ? do_syscall_64+0x9a/0x820 [ 289.093936] __x64_sys_unlink+0x42/0x50 [ 289.097926] do_syscall_64+0x1b9/0x820 [ 289.101837] ? syscall_slow_exit_work+0x500/0x500 [ 289.106702] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.111677] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.116632] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 289.122009] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.127059] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.132275] RIP: 0033:0x455b77 [ 289.135472] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 289.154714] RSP: 002b:00007ffd8b70de18 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 289.162448] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 289.169734] RDX: 00007ffd8b70de20 RSI: 00007ffd8b70deb0 RDI: 00007ffd8b70deb0 [ 289.177025] RBP: 00007ffd8b70fbc0 R08: 0000000000000000 R09: 0000000000000010 [ 289.184312] R10: 000000000000000a R11: 0000000000000206 R12: 0000000000e85940 [ 289.191594] R13: 0000000000000000 R14: 00007ffd8b70f590 R15: 0000000000702140 [ 289.198896] INFO: task syz-executor3:4556 blocked for more than 140 seconds. [ 289.206084] Not tainted 4.18.0-rc3+ #3 [ 289.210521] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 289.218485] syz-executor3 D21352 4556 4546 0x00000000 [ 289.224132] Call Trace: [ 289.226727] __schedule+0x87c/0x1ed0 [ 289.230466] ? __sched_text_start+0x8/0x8 [ 289.234638] ? graph_lock+0x170/0x170 [ 289.238470] ? __lock_acquire+0x7fc/0x5020 [ 289.242729] schedule+0xfb/0x450 [ 289.246119] ? lock_downgrade+0x8f0/0x8f0 [ 289.250282] ? __schedule+0x1ed0/0x1ed0 [ 289.254281] ? mark_held_locks+0xc9/0x160 [ 289.258438] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.263052] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.267561] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 289.272613] rwsem_down_read_failed+0x362/0x600 [ 289.277305] ? rwsem_down_write_failed_killable+0x10/0x10 [ 289.282865] ? lock_downgrade+0x8f0/0x8f0 [ 289.287113] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 289.291539] ? rcuwait_wake_up+0x1cc/0x2f0 [ 289.295794] call_rwsem_down_read_failed+0x18/0x30 [ 289.300758] __percpu_down_read+0x16e/0x210 [ 289.305095] ? percpu_free_rwsem+0xa0/0xa0 [ 289.309356] __sb_start_write+0x2d7/0x300 [ 289.313612] mnt_want_write+0x3f/0xc0 [ 289.317427] do_unlinkat+0x2b7/0xa30 [ 289.321148] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.325580] ? __ia32_sys_rmdir+0x40/0x40 [ 289.329740] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.335308] ? strncpy_from_user+0x3be/0x510 [ 289.339731] ? mpi_free.cold.1+0x19/0x19 [ 289.343824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.349368] ? getname_flags+0x26e/0x5a0 [ 289.353441] ? do_syscall_64+0x9a/0x820 [ 289.357420] __x64_sys_unlink+0x42/0x50 [ 289.361427] do_syscall_64+0x1b9/0x820 [ 289.365931] ? syscall_slow_exit_work+0x500/0x500 [ 289.370784] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.375720] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.380673] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 289.386081] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.390953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.396166] RIP: 0033:0x455b77 [ 289.399373] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 289.419925] RSP: 002b:00007fff21c36cc8 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 289.427670] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 289.434953] RDX: 00007fff21c36cd0 RSI: 00007fff21c36d60 RDI: 00007fff21c36d60 [ 289.442240] RBP: 00007fff21c38a70 R08: 0000000000000000 R09: 0000000000000010 [ 289.449531] R10: 000000000000000a R11: 0000000000000202 R12: 00000000017b1940 [ 289.456830] R13: 0000000000000000 R14: 00007fff21c38440 R15: 0000000000702140 [ 289.464125] INFO: task syz-executor4:4557 blocked for more than 140 seconds. [ 289.471321] Not tainted 4.18.0-rc3+ #3 [ 289.475734] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 289.483711] syz-executor4 D21352 4557 4551 0x00000000 [ 289.489348] Call Trace: [ 289.491955] __schedule+0x87c/0x1ed0 [ 289.495683] ? __sched_text_start+0x8/0x8 [ 289.499865] ? graph_lock+0x170/0x170 [ 289.503698] ? __lock_acquire+0x7fc/0x5020 [ 289.507978] schedule+0xfb/0x450 [ 289.511387] ? lock_downgrade+0x8f0/0x8f0 [ 289.515566] ? __schedule+0x1ed0/0x1ed0 [ 289.519558] ? mark_held_locks+0xc9/0x160 [ 289.523736] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.528335] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.532875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 289.537911] rwsem_down_read_failed+0x362/0x600 [ 289.542617] ? rwsem_down_write_failed_killable+0x10/0x10 [ 289.548174] ? lock_downgrade+0x8f0/0x8f0 [ 289.552353] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 289.556790] ? rcuwait_wake_up+0x1cc/0x2f0 [ 289.561044] call_rwsem_down_read_failed+0x18/0x30 [ 289.565985] __percpu_down_read+0x16e/0x210 [ 289.570328] ? percpu_free_rwsem+0xa0/0xa0 [ 289.574576] __sb_start_write+0x2d7/0x300 [ 289.578771] mnt_want_write+0x3f/0xc0 [ 289.582594] do_unlinkat+0x2b7/0xa30 [ 289.586333] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.590776] ? __ia32_sys_rmdir+0x40/0x40 [ 289.594958] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.600516] ? strncpy_from_user+0x3be/0x510 [ 289.604968] ? mpi_free.cold.1+0x19/0x19 [ 289.609058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.614618] ? getname_flags+0x26e/0x5a0 [ 289.618724] ? do_syscall_64+0x9a/0x820 [ 289.622727] __x64_sys_unlink+0x42/0x50 [ 289.626728] do_syscall_64+0x1b9/0x820 [ 289.630658] ? syscall_slow_exit_work+0x500/0x500 [ 289.635521] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.640479] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.645458] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 289.650866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.655728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.660946] RIP: 0033:0x455b77 [ 289.664136] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 289.683355] RSP: 002b:00007ffc04a8b5e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 289.691071] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 289.698364] RDX: 00007ffc04a8b5f0 RSI: 00007ffc04a8b680 RDI: 00007ffc04a8b680 [ 289.705659] RBP: 00007ffc04a8d390 R08: 0000000000000000 R09: 0000000000000010 [ 289.712956] R10: 000000000000000a R11: 0000000000000206 R12: 00000000026c1940 [ 289.720237] R13: 0000000000000000 R14: 00007ffc04a8cd60 R15: 0000000000702140 [ 289.727556] INFO: task syz-executor6:4558 blocked for more than 140 seconds. [ 289.734773] Not tainted 4.18.0-rc3+ #3 [ 289.739220] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 289.747199] syz-executor6 D21352 4558 4550 0x00000000 [ 289.752862] Call Trace: [ 289.755490] __schedule+0x87c/0x1ed0 [ 289.759242] ? __sched_text_start+0x8/0x8 [ 289.763404] ? graph_lock+0x170/0x170 [ 289.767227] ? __lock_acquire+0x7fc/0x5020 [ 289.771483] schedule+0xfb/0x450 [ 289.774879] ? lock_downgrade+0x8f0/0x8f0 [ 289.779044] ? __schedule+0x1ed0/0x1ed0 [ 289.783058] ? mark_held_locks+0xc9/0x160 [ 289.787216] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.791853] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.796396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 289.801454] rwsem_down_read_failed+0x362/0x600 [ 289.806141] ? rwsem_down_write_failed_killable+0x10/0x10 [ 289.811707] ? lock_downgrade+0x8f0/0x8f0 [ 289.815878] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 289.820334] ? rcuwait_wake_up+0x1cc/0x2f0 [ 289.824600] call_rwsem_down_read_failed+0x18/0x30 [ 289.829571] __percpu_down_read+0x16e/0x210 [ 289.833923] ? percpu_free_rwsem+0xa0/0xa0 [ 289.838191] __sb_start_write+0x2d7/0x300 [ 289.842359] mnt_want_write+0x3f/0xc0 [ 289.846178] do_unlinkat+0x2b7/0xa30 [ 289.849897] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.854499] ? __ia32_sys_rmdir+0x40/0x40 [ 289.858678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.864243] ? strncpy_from_user+0x3be/0x510 [ 289.868657] ? mpi_free.cold.1+0x19/0x19 [ 289.872742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.878300] ? getname_flags+0x26e/0x5a0 [ 289.882387] ? do_syscall_64+0x9a/0x820 [ 289.886374] __x64_sys_unlink+0x42/0x50 [ 289.890372] do_syscall_64+0x1b9/0x820 [ 289.894276] ? syscall_slow_exit_work+0x500/0x500 [ 289.899145] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.904094] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.909054] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 289.914458] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.919333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.924550] RIP: 0033:0x455b77 [ 289.927757] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 289.947085] RSP: 002b:00007ffc9f206f08 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 289.954827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 289.962114] RDX: 00007ffc9f206f10 RSI: 00007ffc9f206fa0 RDI: 00007ffc9f206fa0 [ 289.969402] RBP: 00007ffc9f208cb0 R08: 0000000000000000 R09: 0000000000000010 [ 289.976688] R10: 000000000000000a R11: 0000000000000202 R12: 0000000000fb8940 [ 289.983988] R13: 0000000000000000 R14: 00007ffc9f208680 R15: 0000000000702140 [ 289.991292] INFO: task syz-executor2:4560 blocked for more than 140 seconds. [ 289.998512] Not tainted 4.18.0-rc3+ #3 [ 290.002929] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 290.012287] syz-executor2 D21912 4560 4552 0x00000000 [ 290.018121] Call Trace: [ 290.020731] __schedule+0x87c/0x1ed0 [ 290.024731] ? __sched_text_start+0x8/0x8 [ 290.028902] ? graph_lock+0x170/0x170 [ 290.032720] ? __lock_acquire+0x7fc/0x5020 [ 290.037010] schedule+0xfb/0x450 [ 290.040400] ? lock_downgrade+0x8f0/0x8f0 [ 290.044576] ? __schedule+0x1ed0/0x1ed0 [ 290.048566] ? mark_held_locks+0xc9/0x160 [ 290.052746] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.057366] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.061890] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 290.066940] rwsem_down_read_failed+0x362/0x600 [ 290.071640] ? rwsem_down_write_failed_killable+0x10/0x10 [ 290.078161] ? lock_downgrade+0x8f0/0x8f0 [ 290.082358] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 290.086802] ? rcuwait_wake_up+0x1cc/0x2f0 [ 290.091062] call_rwsem_down_read_failed+0x18/0x30 [ 290.096008] __percpu_down_read+0x16e/0x210 [ 290.100363] ? percpu_free_rwsem+0xa0/0xa0 [ 290.104623] __sb_start_write+0x2d7/0x300 [ 290.108780] mnt_want_write+0x3f/0xc0 [ 290.112596] do_unlinkat+0x2b7/0xa30 [ 290.116324] ? do_raw_spin_unlock+0xa7/0x2f0 [ 290.120767] ? __ia32_sys_rmdir+0x40/0x40 [ 290.124941] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.130500] ? strncpy_from_user+0x3be/0x510 [ 290.134914] ? mpi_free.cold.1+0x19/0x19 [ 290.139010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.144601] ? getname_flags+0x26e/0x5a0 [ 290.148713] ? do_syscall_64+0x9a/0x820 [ 290.152697] __x64_sys_unlink+0x42/0x50 [ 290.156690] do_syscall_64+0x1b9/0x820 [ 290.160586] ? syscall_slow_exit_work+0x500/0x500 [ 290.165438] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.170371] ? syscall_return_slowpath+0x31d/0x5e0 [ 290.175328] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 290.180710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.185577] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.190778] RIP: 0033:0x455b77 [ 290.193976] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 290.213247] RSP: 002b:00007ffee729c178 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 290.220995] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 290.228295] RDX: 00007ffee729c180 RSI: 00007ffee729c210 RDI: 00007ffee729c210 [ 290.235594] RBP: 00007ffee729df20 R08: 0000000000000000 R09: 0000000000000010 [ 290.242911] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001dda940 [ 290.250240] R13: 0000000000000000 R14: 00007ffee729d8f0 R15: 0000000000702140 [ 290.257607] INFO: task syz-executor7:10995 blocked for more than 140 seconds. [ 290.264953] Not tainted 4.18.0-rc3+ #3 [ 290.269398] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 290.277405] syz-executor7 D24456 10995 4555 0x00000004 [ 290.283125] Call Trace: [ 290.285742] __schedule+0x87c/0x1ed0 [ 290.289502] ? __sched_text_start+0x8/0x8 [ 290.293694] ? trace_hardirqs_on+0x10/0x10 [ 290.297963] ? graph_lock+0x170/0x170 [ 290.301806] ? __lock_acquire+0x7fc/0x5020 [ 290.306112] schedule+0xfb/0x450 [ 290.309499] ? lock_downgrade+0x8f0/0x8f0 [ 290.313687] ? __schedule+0x1ed0/0x1ed0 [ 290.317697] ? mark_held_locks+0xc9/0x160 [ 290.321868] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.326492] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.331061] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 290.336101] rwsem_down_read_failed+0x362/0x600 [ 290.340840] ? rwsem_down_write_failed_killable+0x10/0x10 [ 290.346416] ? lock_downgrade+0x8f0/0x8f0 [ 290.350643] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 290.355087] call_rwsem_down_read_failed+0x18/0x30 [ 290.360076] __percpu_down_read+0x16e/0x210 [ 290.364421] ? percpu_free_rwsem+0xa0/0xa0 [ 290.368688] __sb_start_write+0x2d7/0x300 [ 290.372872] ext4_page_mkwrite+0x1d0/0x1430 [ 290.377226] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 290.382795] ? find_held_lock+0x36/0x1c0 [ 290.386893] do_page_mkwrite+0x14e/0x520 [ 290.390980] ? print_bad_pte+0x5f0/0x5f0 [ 290.395088] ? do_raw_spin_unlock+0xa7/0x2f0 [ 290.399539] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.404163] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 290.408702] do_wp_page+0xf78/0x19b0 [ 290.412470] ? finish_mkwrite_fault+0x610/0x610 [ 290.417164] ? trace_hardirqs_on+0x10/0x10 [ 290.421435] ? __schedule+0x884/0x1ed0 [ 290.425352] ? lock_acquire+0x1e4/0x540 [ 290.429348] ? __handle_mm_fault+0x1cc8/0x4460 [ 290.433962] ? lock_release+0xa30/0xa30 [ 290.437965] ? pmd_val+0x88/0x100 [ 290.441464] ? add_mm_counter_fast+0xd0/0xd0 [ 290.445905] ? kasan_check_write+0x14/0x20 [ 290.450177] ? do_raw_spin_lock+0xc1/0x200 [ 290.454446] __handle_mm_fault+0x2a84/0x4460 [ 290.458884] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 290.463779] ? graph_lock+0x170/0x170 [ 290.467638] ? lock_downgrade+0x8f0/0x8f0 [ 290.471840] ? kasan_check_read+0x11/0x20 [ 290.476012] ? rcu_is_watching+0x8c/0x150 [ 290.480206] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 290.484653] ? handle_mm_fault+0x8c4/0xc80 [ 290.488922] handle_mm_fault+0x53e/0xc80 [ 290.493019] ? __handle_mm_fault+0x4460/0x4460 [ 290.497672] ? find_vma+0x34/0x190 [ 290.501251] __do_page_fault+0x620/0xe50 [ 290.505332] ? clock_was_set_work+0x30/0x30 [ 290.509689] ? mm_fault_error+0x380/0x380 [ 290.513877] ? __x64_sys_nanosleep+0x1f8/0x280 [ 290.518499] ? hrtimer_nanosleep+0x620/0x620 [ 290.522925] do_page_fault+0xf6/0x8c0 [ 290.526758] ? vmalloc_sync_all+0x30/0x30 [ 290.530927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.536508] ? do_syscall_64+0x497/0x820 [ 290.540609] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.545587] ? syscall_return_slowpath+0x31d/0x5e0 [ 290.550567] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 290.555989] ? page_fault+0x8/0x30 [ 290.559583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.564479] ? page_fault+0x8/0x30 [ 290.568068] page_fault+0x1e/0x30 [ 290.571577] RIP: 0033:0x4084b0 [ 290.574803] Code: 24 1f e9 d2 00 00 00 48 ff c2 48 83 fa 08 0f 83 ad 00 00 00 84 01 0f b6 1c 11 38 d8 75 e9 48 89 54 24 20 48 8b 5c 24 48 0f b6 <73> 50 48 0f af f2 0f b6 5b 51 48 89 cf 48 8d 74 3e 08 84 db 74 7c [ 290.594225] RSP: 002b:00007fff6b401cc0 EFLAGS: 00010283 [ 290.599647] RAX: 0000001b30122438 RBX: 0000000000000000 RCX: 0000001b31120000 [ 290.606965] RDX: 0000001b3012243c RSI: 0000000000730388 RDI: 0000000000000003 [ 290.614276] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 290.621588] R10: 00007fff6b401d00 R11: 0000000000000000 R12: 0000000000000000 [ 290.628879] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 290.636203] INFO: task syz-executor5:11007 blocked for more than 140 seconds. [ 290.643514] Not tainted 4.18.0-rc3+ #3 [ 290.647950] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 290.655939] syz-executor5 D23528 11007 4553 0x00000004 [ 290.661599] Call Trace: [ 290.664208] __schedule+0x87c/0x1ed0 [ 290.668035] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 290.673198] ? __sched_text_start+0x8/0x8 [ 290.677390] ? graph_lock+0x170/0x170 [ 290.681230] ? __lock_acquire+0x7fc/0x5020 [ 290.685511] schedule+0xfb/0x450 [ 290.688914] ? lock_downgrade+0x8f0/0x8f0 [ 290.693106] ? __schedule+0x1ed0/0x1ed0 [ 290.697117] ? mark_held_locks+0xc9/0x160 [ 290.701304] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.705913] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.710433] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 290.715495] rwsem_down_read_failed+0x362/0x600 [ 290.720208] ? rwsem_down_write_failed_killable+0x10/0x10 [ 290.725775] ? lock_downgrade+0x8f0/0x8f0 [ 290.729977] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 290.734418] ? rcuwait_wake_up+0x1cc/0x2f0 [ 290.738694] call_rwsem_down_read_failed+0x18/0x30 [ 290.743671] __percpu_down_read+0x16e/0x210 [ 290.748075] ? percpu_free_rwsem+0xa0/0xa0 [ 290.752333] __sb_start_write+0x2d7/0x300 [ 290.756513] mnt_want_write+0x3f/0xc0 [ 290.760347] filename_create+0x13e/0x5b0 [ 290.764433] ? kern_path_mountpoint+0x40/0x40 [ 290.768961] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.774548] ? getname_flags+0x26e/0x5a0 [ 290.778657] do_mkdirat+0xda/0x310 [ 290.782251] ? __ia32_sys_mknod+0xb0/0xb0 [ 290.786428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.792054] __x64_sys_mkdir+0x5c/0x80 [ 290.795975] do_syscall_64+0x1b9/0x820 [ 290.799916] ? syscall_slow_exit_work+0x500/0x500 [ 290.804820] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.809787] ? syscall_return_slowpath+0x31d/0x5e0 [ 290.814766] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 290.820170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.825071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.830281] RIP: 0033:0x455e29 [ 290.833488] Code: cc 64 48 8b 0c 25 f8 ff ff ff 48 3b 61 10 0f 86 ab 04 00 00 48 83 ec 58 48 89 6c 24 50 48 8d 6c 24 50 48 8b 44 24 60 c6 00 00 <48> 8b 4c 24 68 48 89 ca 48 89 50 08 48 8b 59 20 48 01 da 31 db 31 [ 290.852778] RSP: 002b:00007fdf6ed87c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 290.860543] RAX: ffffffffffffffda RBX: 00007fdf6ed886d4 RCX: 0000000000455e29 [ 290.867872] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000020000040 [ 290.875181] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 290.882500] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 290.889817] R13: 00000000004bb34e R14: 00000000004cfec0 R15: 0000000000000000 [ 290.897139] [ 290.897139] Showing all locks held in the system: [ 290.903513] 1 lock held by khungtaskd/901: [ 290.907782] #0: 00000000509bc47b (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 290.916458] 1 lock held by khugepaged/907: [ 290.920723] #0: 000000009c98318a (&mm->mmap_sem){++++}, at: collapse_huge_page+0x2b9/0x2140 [ 290.929412] 2 locks held by rs:main Q:Reg/4415: [ 290.934105] #0: 00000000f717db5a (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 290.942132] #1: 0000000069a9cea7 (sb_writers#6){++++}, at: vfs_write+0x452/0x560 [ 290.949823] 1 lock held by rsyslogd/4417: [ 290.953992] 2 locks held by getty/4507: [ 290.957994] #0: 000000006e68e3c5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 290.966338] #1: 0000000079c8f9c7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 290.975319] 2 locks held by getty/4508: [ 290.979326] #0: 000000000c5c761d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 290.987616] #1: 00000000a4f77189 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 290.996541] 2 locks held by getty/4509: [ 291.000539] #0: 00000000734ca9a1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 291.008846] #1: 00000000b3fdd265 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 291.017787] 2 locks held by getty/4510: [ 291.021786] #0: 0000000043215b3b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 291.030083] #1: 00000000354dd3e9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 291.038999] 2 locks held by getty/4511: [ 291.043038] #0: 000000000eefbf4e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 291.051353] #1: 00000000254a585c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 291.060279] 2 locks held by getty/4512: [ 291.064289] #0: 00000000c007f093 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 291.072585] #1: 000000007c2de128 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 291.081486] 2 locks held by getty/4513: [ 291.085480] #0: 00000000e77d8289 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 291.093782] #1: 0000000010a7a8f3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 291.102725] 2 locks held by syz-fuzzer/4534: [ 291.107147] #0: 000000009c98318a (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 291.115438] #1: 00000000f4b734b4 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 291.124041] 2 locks held by syz-fuzzer/4541: [ 291.128486] #0: 000000009c98318a (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 291.136776] #1: 00000000f4b734b4 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 291.145331] 1 lock held by syz-executor0/4554: [ 291.149922] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.157857] 1 lock held by syz-executor3/4556: [ 291.162474] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.170402] 1 lock held by syz-executor4/4557: [ 291.174992] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.182959] 1 lock held by syz-executor6/4558: [ 291.187546] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.195484] 1 lock held by syz-executor2/4560: [ 291.200074] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.208054] 2 locks held by syz-executor7/10995: [ 291.212829] #0: 00000000b80bfb53 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 291.221106] #1: 00000000f4b734b4 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 291.229646] 1 lock held by syz-executor5/11007: [ 291.234326] #0: 0000000069a9cea7 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 291.242251] [ 291.243891] ============================================= [ 291.243891] [ 291.250921] NMI backtrace for cpu 1 [ 291.254567] CPU: 1 PID: 901 Comm: khungtaskd Not tainted 4.18.0-rc3+ #3 [ 291.261300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.270822] Call Trace: [ 291.273450] dump_stack+0x1c9/0x2b4 [ 291.277066] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.282239] ? vprintk_default+0x28/0x30 [ 291.286292] nmi_cpu_backtrace.cold.4+0x19/0xce [ 291.290939] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 291.295398] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 291.300583] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 291.305870] arch_trigger_cpumask_backtrace+0x14/0x20 [ 291.311827] watchdog+0x9c4/0xf80 [ 291.315278] ? reset_hung_task_detector+0xd0/0xd0 [ 291.320113] ? __schedule+0x1ed0/0x1ed0 [ 291.324079] ? do_raw_spin_unlock+0xa7/0x2f0 [ 291.328471] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 291.333042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.338563] ? __kthread_parkme+0x111/0x1d0 [ 291.342868] ? parse_args.cold.15+0x1b3/0x1b3 [ 291.347344] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 291.352359] ? trace_hardirqs_on+0xd/0x10 [ 291.356510] kthread+0x345/0x410 [ 291.359874] ? reset_hung_task_detector+0xd0/0xd0 [ 291.364701] ? kthread_bind+0x40/0x40 [ 291.368489] ret_from_fork+0x3a/0x50 [ 291.372235] Sending NMI from CPU 1 to CPUs 0: [ 291.376760] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 291.377747] Kernel panic - not syncing: hung_task: blocked tasks [ 291.390710] CPU: 1 PID: 901 Comm: khungtaskd Not tainted 4.18.0-rc3+ #3 [ 291.397437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.406775] Call Trace: [ 291.409366] dump_stack+0x1c9/0x2b4 [ 291.412995] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.418253] ? printk_safe_log_store+0x2f0/0x2f0 [ 291.423020] panic+0x238/0x4e7 [ 291.426206] ? add_taint.cold.5+0x16/0x16 [ 291.430344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.435873] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 291.441321] ? printk_safe_flush+0xd7/0x130 [ 291.445635] watchdog+0x9d5/0xf80 [ 291.449074] ? reset_hung_task_detector+0xd0/0xd0 [ 291.453909] ? __schedule+0x1ed0/0x1ed0 [ 291.457872] ? do_raw_spin_unlock+0xa7/0x2f0 [ 291.462267] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 291.466834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.472360] ? __kthread_parkme+0x111/0x1d0 [ 291.476671] ? parse_args.cold.15+0x1b3/0x1b3 [ 291.481162] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 291.486171] ? trace_hardirqs_on+0xd/0x10 [ 291.490308] kthread+0x345/0x410 [ 291.493666] ? reset_hung_task_detector+0xd0/0xd0 [ 291.498493] ? kthread_bind+0x40/0x40 [ 291.502281] ret_from_fork+0x3a/0x50 [ 291.506702] Dumping ftrace buffer: [ 291.510324] (ftrace buffer empty) [ 291.514015] Kernel Offset: disabled [ 291.517638] Rebooting in 86400 seconds..