000761fe01104269842006c92508ba6165637296ce2252f2ffb9e8b2142e27aff3dfa1962512cb851296cb5e349ef2448fcc3126b69e1c0fe8556df5a9a3fd4af6587acd53de28e4ea71dd4da0a694e808e162c0dad23143c43014e9b4bf4e143c792c2f4d957d4ecf9f9944100023ed54196cac2e27de0d5dea9b33d3e7d71525ce3f0097ac88317d78873a3384db76a75a07aa256186fa39e2fcf2fd55152225a496be579160c27c867bce7c917d1135ce8dc266f1a2479283f885a3f9e31ea506c3dc43923bba9d322d3733eb1664a0be10999b0b0a521c5cc1b7475eff00179ae8f5da912a7d3bbdf09b1e197e138a0308ab8ce76fa69a18b8b3957bebdfec68f52b376405bea3db58549d34a46f70b2623eae4ad4fc27f4aa95cf9b44c7ba7b9bd81b9d2fef9a9b4568483c2af52a1e7cb94ecf6921b36eadaace961738a540d3a4a544f2f6afa7e15cccc5e35db20d82a07ce7232954f3f4fd620575e536b65d2a30f822877de7373a7207586a0e6ae20fa4", 0x1000}, {&(0x7f0000000100)="5b0d8ade78c2a5ad96092882ef14a2c8cdc8344f78cd490859b45fc37d720555613c64c41d9a35afb93e2f81d5c9", 0x2e}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f0000000140)="f454da4c1593c9936b324e9fcd24fddf528760d8efd2af58fff709464d508c266818", 0x22}, {&(0x7f00000023c0)="1892fe277f041f6ffb724fed54c324d2a669be973428fada16c3391b247b3605ab43155ab19a2231a9e58408fc3a85ee0006458a79c565257bb5a8fdae35166c1e827c1799f294a53c9cecf4091df2e089e5e60e67a827ec65625212d9c4bf47f886dbc0d9679c90a41bdef104043759c8b8704cd19f1d52e4296e7b22753c8474f591b7a5f37a8f7367ada04bffc69a56dd72c41ccdc6069565f6f6f0c22ae27b56ca61c5ded217a4752ccf7497240489edf7b0e7530344e05d93f3fdc329e40879", 0xc2}, {&(0x7f0000000240)="9b0381d764bf4a394c04254e30badc51bc8aba614a75182a4d548de79602eef43637d1a5a0e24b200c2d833d74927e580096d11e4656e2699767e2a36970f13219168db9f983d434df5a70c3b5566d1b8e9375653cf97944fa33e88b9c471a4e4c3edf7adaab4fa3ba7c1d83cfd4a443dcae9bead073e5517ae2cfaf030bb7efcef04f30689430e2fdad6900cab5e3c1eee6cb69216fd1ae878652c2ef7cc96ab51872c2dde16508ce34e91b9b5a3f6a87bba9e8326fde06842aaf3e", 0xbc}, {&(0x7f0000000180)="842523cada2a95191bb1821c8fda2e81d18b5a0def7015faedd1e8c5a2d01cc263c2a29187fc00ad17663507b554a9e5e6881c8bb0c94b26b5c4817b82b07f767a8ee6cca4f665d7db71f47be102ec6395b06c0452355f8c91c73ad1174f24388cbadd95981e5c6017fbe44e5b35443737c6acd4943e9b8feadac6", 0x7b}], 0x7, &(0x7f0000002540)=[{0x48, 0x19a, 0x3ff, "71c02c7681b6cc99c98ced84970a7c7c966008d3e5875db29fa40d92efd223fe8c45937da496f632f4cd4606ac44ce44f7"}, {0x40, 0x10d, 0x6, "4d680fcd5338d9dabbbf81b364b6e7d8369d81f5bb98fbd36f8293c8dd62c60e56c7dc705c2672ab59f8"}, {0x98, 0x3a, 0x5, "17fc8a83043a945eb1b5f004aaec52cdb678da400a19b0447905fdea89f056e03d17c9e79989ae5cab986b7defb22c0c02eff6efdaa62cb502d1cb6aca7dec5e52c0f02af44faedb85a6bff0b81b55e52a17bac9b9d54b68f0c24b2d041e881fd453fee7300056f77e1a3ba4e694c69c0c2cddc7016c6d2d97fda988a39b2e84525708bd0e"}, {0x70, 0x11a, 0x7ff, "5e71eb077b476f492d54def2dccd83e4e9f49ba435ef6972679c4a635144e144c881bbaf398ec1d8193c5a06570707fd71531a2c2a7f938b2c6ac673e7e9f864db717bd13cc595f168a6484994bff236ea9fbb7d252f73e67ecd74912f2156"}], 0x190, 0xc081}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x9d, &(0x7f00000000c0)="e46001923406080000000a9b86dd", &(0x7f0000000300)=""/157}, 0x28) 22:11:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/241) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 684.548012] device bridge_slave_1 left promiscuous mode [ 684.553655] bridge0: port 2(bridge_slave_1) entered disabled state [ 684.631339] device bridge_slave_0 left promiscuous mode [ 684.636974] bridge0: port 1(bridge_slave_0) entered disabled state [ 684.674912] IPVS: ftp: loaded support on port[0] = 21 [ 684.761674] team0 (unregistering): Port device team_slave_1 removed [ 684.777800] team0 (unregistering): Port device team_slave_0 removed [ 684.791171] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 684.814052] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 684.851012] bond0 (unregistering): Released all slaves [ 685.509684] bridge0: port 1(bridge_slave_0) entered blocking state [ 685.516137] bridge0: port 1(bridge_slave_0) entered disabled state [ 685.523894] device bridge_slave_0 entered promiscuous mode [ 685.566168] bridge0: port 2(bridge_slave_1) entered blocking state [ 685.572766] bridge0: port 2(bridge_slave_1) entered disabled state [ 685.580838] device bridge_slave_1 entered promiscuous mode [ 685.621886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 685.661952] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 685.779441] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 685.822372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 686.012711] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 686.020264] team0: Port device team_slave_0 added [ 686.061191] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 686.068814] team0: Port device team_slave_1 added [ 686.104545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 686.148123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 686.189368] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 686.196731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 686.205969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 686.234879] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 686.242089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 686.250273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 686.495176] bridge0: port 2(bridge_slave_1) entered blocking state [ 686.501599] bridge0: port 2(bridge_slave_1) entered forwarding state [ 686.508290] bridge0: port 1(bridge_slave_0) entered blocking state [ 686.514658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 686.522023] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 687.227506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 687.326015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 687.406658] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 687.484406] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 687.490601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 687.500836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 687.572464] 8021q: adding VLAN 0 to HW filter on device team0 [ 688.025563] socket: no more sockets [ 688.037126] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 688.048142] syz-executor3 cpuset=syz3 mems_allowed=0 [ 688.053355] CPU: 1 PID: 19612 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 688.060289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 688.069627] Call Trace: [ 688.072203] dump_stack+0x1c9/0x2b4 [ 688.075828] ? dump_stack_print_info.cold.2+0x52/0x52 [ 688.081006] ? trace_hardirqs_on+0x10/0x10 [ 688.085239] dump_header+0x27b/0xf64 [ 688.088951] ? pagefault_out_of_memory+0x197/0x197 [ 688.093870] ? trace_hardirqs_on+0x10/0x10 [ 688.098091] ? print_usage_bug+0xc0/0xc0 [ 688.102138] ? __lock_acquire+0x7fc/0x5020 [ 688.106366] ? graph_lock+0x170/0x170 [ 688.110155] ? print_usage_bug+0xc0/0xc0 [ 688.114209] ? print_usage_bug+0xc0/0xc0 [ 688.118274] ? lock_downgrade+0x8f0/0x8f0 [ 688.122413] ? mark_held_locks+0xc9/0x160 [ 688.126550] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 688.131124] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 688.136213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 688.141223] ? trace_hardirqs_on+0xd/0x10 [ 688.145376] ? ___ratelimit+0xaa/0x655 [ 688.149264] ? idr_get_free+0x10c0/0x10c0 [ 688.153408] ? kasan_check_write+0x14/0x20 [ 688.157633] ? do_raw_spin_lock+0xc1/0x200 [ 688.161862] oom_kill_process.cold.25+0x10/0x10bc [ 688.166700] ? oom_evaluate_task+0x540/0x540 [ 688.171095] ? print_usage_bug+0xc0/0xc0 [ 688.175148] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 688.179892] ? lock_downgrade+0x8f0/0x8f0 [ 688.184032] ? mark_held_locks+0xc9/0x160 [ 688.188173] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 688.192756] ? _raw_spin_unlock_irq+0x27/0x70 [ 688.197254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 688.202262] ? trace_hardirqs_on+0xd/0x10 [ 688.206406] ? _raw_spin_unlock_irq+0x27/0x70 [ 688.210911] ? css_task_iter_end+0x2ce/0x490 [ 688.215312] ? _raw_spin_unlock_irq+0x27/0x70 [ 688.219796] ? cgroup_procs_next+0x70/0x70 [ 688.224016] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 688.229021] ? trace_hardirqs_on+0xd/0x10 [ 688.233159] ? _raw_spin_unlock_irq+0x27/0x70 [ 688.237672] ? oom_badness+0xb00/0xb00 [ 688.241552] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 688.246297] ? mem_cgroup_iter_break+0x30/0x30 [ 688.250878] out_of_memory+0xa8a/0x14d0 [ 688.254846] ? oom_killer_disable+0x3a0/0x3a0 [ 688.259331] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 688.264335] ? trace_hardirqs_on+0xd/0x10 [ 688.268482] mem_cgroup_out_of_memory+0x15e/0x210 [ 688.273322] ? memcg_memory_event+0x40/0x40 [ 688.277639] ? _raw_spin_unlock+0x22/0x30 [ 688.281778] mem_cgroup_oom_synchronize+0x713/0x940 [ 688.286787] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 688.292224] ? memcg_event_wake+0x450/0x450 [ 688.296552] pagefault_out_of_memory+0xc8/0x197 [ 688.301209] ? out_of_memory+0x14d0/0x14d0 [ 688.305442] ? __handle_mm_fault+0x4360/0x4360 [ 688.310012] mm_fault_error+0x1de/0x380 [ 688.313976] __do_page_fault+0xd25/0xe50 [ 688.318033] ? mm_fault_error+0x380/0x380 [ 688.322174] ? move_addr_to_kernel+0x70/0x70 [ 688.326597] ? syscall_slow_exit_work+0x500/0x500 [ 688.331433] do_page_fault+0xf6/0x8c0 [ 688.335236] ? vmalloc_sync_all+0x30/0x30 [ 688.339386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 688.344921] ? do_syscall_64+0x497/0x820 [ 688.348975] ? syscall_return_slowpath+0x5e0/0x5e0 [ 688.353896] ? syscall_return_slowpath+0x31d/0x5e0 [ 688.358816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 688.364352] ? retint_user+0x18/0x18 [ 688.368069] ? page_fault+0x8/0x30 [ 688.371602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 688.376444] ? page_fault+0x8/0x30 [ 688.379972] page_fault+0x1e/0x30 [ 688.383414] RIP: 0033:0x46fe5d [ 688.386598] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 688.405522] RSP: 002b:00007ffeaf237e20 EFLAGS: 00010246 [ 688.410880] RAX: 00007ffeaf237f40 RBX: 000000000070af00 RCX: 00000000ffffffff [ 688.418141] RDX: 00007ffeaf23a4f0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 688.425406] RBP: 00007ffeaf23a4c0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 688.432661] R10: 000000000197a940 R11: 0000000000000297 R12: 00000000004bcb98 [ 688.439918] R13: 00007ffeaf23a4f0 R14: 0000000000000000 R15: 0000000000000000 [ 688.447829] Task in /syz3 killed as a result of limit of /syz3 [ 688.453866] memory: usage 20kB, limit 0kB, failcnt 4573 [ 688.459272] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 688.466078] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 688.472261] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 688.492077] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 688.500875] [19612] 0 19612 17553 8389 114688 0 0 syz-executor3 [ 688.509786] Memory cgroup out of memory: Kill process 19612 (syz-executor3) score 8417000 or sacrifice child [ 688.519812] Killed process 19612 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB [ 688.533212] oom_reaper: reaped process 19612 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:11:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0xc179}, 0x2c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='\x00', 0xffffffffffffff9c}, 0x10) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8000, 0x696, 0x7, 0x912, 0x0, 0x7fff, 0x20268, 0x4, 0xfffffffffffffb8f, 0x100000001, 0x5, 0x8, 0xffff, 0x7, 0x167, 0x10001, 0x100, 0x24244b3a, 0x2, 0x2a83, 0x0, 0x0, 0x7, 0x3, 0x2, 0x2, 0x5, 0x4f5, 0x8d9, 0x7, 0x3, 0x8001, 0x8, 0x10000, 0x5, 0x2, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x100, 0x8, 0x3, 0x7, 0x1, 0x3, 0x21a76c44}, r1, 0x1, r2, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000400)=r2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x94, &(0x7f0000000140)}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"76657400000000000000000400", 0x43732e5398416f1a}) 22:11:37 executing program 3: r0 = socket$kcm(0xa, 0xa, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)="110006f4ec", 0x200002, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0xc, 0x1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x2d, &(0x7f0000000080), 0x4) close(r0) 22:11:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x83e5f6feff4324f8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:37 executing program 7: r0 = socket$kcm(0x29, 0xe77169ec524e3b4a, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x2, &(0x7f0000000180), 0x8) 22:11:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) socketpair(0x4, 0x6, 0x1f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r3 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x6, &(0x7f0000000000)=r4, 0x4) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='rdma.max\x00') r6 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) write$cgroup_int(r6, &(0x7f0000000100), 0x12) 22:11:37 executing program 2: r0 = socket$kcm(0xa, 0x802, 0x88) r1 = socket$kcm(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x6, 0x13, &(0x7f00000003c0)=r2, 0x4) socketpair(0xa, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b80)) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000140)=@ethernet={0x307, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="8fe1f19833f52efadb463110260c00a23967747ff3743499bd4f0c0746451fdb47f1dcbe6fbf784ba79e8886abcc397c0f501694b801679c1f4c1cdd5fda7feb5890ed4b040a4da7c0f2e0a2595b6dfa7f332224479d3b7e220504675b4b90ee56d7f775eb9664775c5b713ff090e48cfd938491fa7942a378e3e789a6eed9bed5b813e4f764c2b5d79936c957fe6210738b79d36c2ffa42503de5c0053494f8d6ee9fab62107d7b31794e71ca4666e4e7b2cb6b4bbf9a3ecaa5c821ab1d", 0xbe}, {&(0x7f0000000280)="7eb9b3528afd2a38a55ad763da60610360de668f63ab0374a38fd1e8632b20b871abb55bac3a9d64e383032712ecdfeebb17fbc0526c41e02232febddba2c6329724f223e8b6da60fb064445f73c0168d605d23e0173e8ff", 0x58}, {&(0x7f0000000300)="4625d64b8c0993f852892db1087d64127d3025767a24b5cfab518139c6ca631c2541ee9284db4b2f7019746d0fbe7610478ce830887f424941b5aa676a63eebd64eea1100d55c7166d5c591a02117734dc0672e1e54650057c67895581521eac659cbb7d9dcebfec8123aa3a2c52b9e08957", 0x72}], 0x3, &(0x7f00000003c0)=[{0x110, 0x113, 0xffc0, "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"}, {0xe0, 0x0, 0x2, "b01e7106c1d70b2641e785e9b667b434cc9fd8372e8bcd3997ae69163ef3978a0d8f103d9a2916dcfba7125a8f6cbdedd3e02821c0e6fc12515e11e8b8d85377b39241bb408af79cf8f84943a5719bb442df3a6d4cf6bd6c8a2bd056b9c87f8da8d5cdedda968c96877d30076736cb1c429da94c358ebbf5127ab7fc34be83a7685c695a616e30701e51e686e6bc958241c6823c88b7e7a9884af2122059aabe0a58142d3d4b406618b0361305d16a9619f092f6e7b7617cff3fd08db17a974914dc0e15fd49e800a5bac929314157c5"}, {0xb8, 0x10e, 0xa21, "d687ab463f10c5c311da0b18d1ddb46299c5b672fbe37e4524edcc044515e822a2eed045dc8eeff4a734cf4d5ce662a519b9596919f2d31b6e2c3afae4a5d626fac4bd7c4b3afb3252319c446e74b4dbf7233ae78f8af69a931c7b34886044ced82d3a7cd95504d25ced38b5f2dab66b2430f9859cb549cb20a6d8fe7f885243fd5b0a176832708abb6388666f451e34ffeeff1728fad8918c5a36c369f07cb838567628"}, {0x90, 0x10b, 0x2, "5345b691d6b902042d37309c26cdf1ef09f8f5112773fbe942e37eb6a4052ebad9cf2699d713dfdf96222e3ea2596e2554d105fa39623bd419668573122414134f57b1b8da294060e441510dc80c6283523f24bb52a4b6b8f5112756ef8b51b467e47d9622e64effbf14739f946eb826d2f6a6dd73c7ac449f5ef4c67e"}, {0x40, 0x7, 0x9, "08d55e7cacd445d18edaa19508d1ba9efb677ef3d172e319b32fd1c8ae0b7ab7e19acdbf06f0fdc8aa97ff6db45072"}, {0xd8, 0x117, 0x7ff, "d2da5951598f2ae43339d78bb0c2e8454b00a9a40ebc0ba32bcc19e6047209abb28fd7b6416a9f15899c1f14d95b5d2896780da6393873bba336326a7c4b0c25f6434909dc8aa534a1e14d908f3bfd8fe54d6c9446e977ba94c2c6e9394c9e66acdbb5db23af30747311905a8b2f89ef1965bbb4ac84fdc4cb39e0ec555c383bc656a5d97e669c142f07368fcb4b8b703c81929dc93ea2c03d382bb46ad925e051d5e67d3a3199de3e99149ca77a04d640e0f1a614ed51bedffb86695de6fb78480ae0"}, {0x60, 0x118, 0x1, "e885d6171e9ef2973d1ed2a765ac79ff9ab70be2eccdeeee10df5111cb7b2ad35e57065973f44a8b7ca4aca7cb1ec2da7c0c30c524274c5693989a0a69398b81c4de149c9317b6e8414e365eb3"}, {0xc8, 0x103, 0x2, "1a9c77292a37dd25b1bfbc2b6ccd692edb11b273bcd0b1cd0a94c8b45380627e08979dd4cc8f36d8bf92af4a233a60721d9f0eaee7926d57d32847fb5f2e886bea22de12091e9392414e3c7d4af970c343e74cae6b93fdda80d579bf2e77ee308eb68d3e1057fb8ea2d1680e948fb1ee090ebdcc0b6b1161858ad482dd612a3e86bfd4fadbc98d2f2734ac60ea4c544cbe2860b9e73ee46d53ed6ccd14dcea1fc087c9422cf4184e20db3a63e035da84dffa035c0a"}, {0xb0, 0x117, 0xa518, "b4c830cb3fbf735e87a386e3ff3736409d1d3092b7dced283fc2f40a9fef434116844595d022eaa48dd06cecb4885f19c4785082a66165687a4e46bebd9fcae233f85224988febe47359531504f51dfca9c13f64ef8ef31ad8e4e5bcab8033c3c1af95b52bc82208d1d5935b0dba7100d5a2b37b035d0ef514b9c4762f38931acc45e283eb2f40ab2e320ff8dee9b535ebad7946c04628fc8948"}, {0xe8, 0x10e, 0xd94, "e8c5f0fcd7c8ef00f9b38e2df91e1d75338bd3fbf7e5996200ad4c5ff214c5d211c3af96d3cca94cb56f8b531961814ac696280928e2d8902e5b4f74c7df1cf5bd2d42a6d36d0cc607f72df93a7538739ea68b7f5d5d609f71395f07ccda55300a7a32d3fbc8157b4f68d2df7c9ba465a0c4336d20c114991675dab1b9d70cbcb32e09316808f8f1ae233c9deda27bcc9a32af6d6d4382fa3488157dc539087c7883066ce584dd8f46308fadf8eddca472d7b2624764f55506e877d3949ebcf5e7670f236f62605828fee1848912c15c8e46301e2c27"}], 0x710, 0x40}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002800)="0396d93a75fc0a3600ac4506c55be1a8fbb80db1b01f2220d5502143adaf99b07c65128512c1d6dd4bf8f4a8df32f2a139199da12c81a4af186ed0a6cf7f5dacc7b03c7131fb2d7fcf8cf0a6cf5b251c19f54ec5abf9555fdc793b3c82ee3c9d7718d3530b29e75fd47e4f758bcb29fda1b9e152b274bb4bf3b058b5f407988e1a6594850e3ff15cf83ba0e0f111706841b896552f980067880231ec1771", 0x9e}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x8000) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001580)="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", 0xfed}], 0x1, &(0x7f00000025c0)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b40)) 22:11:37 executing program 4: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x20000000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8902, &(0x7f0000000000)) 22:11:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="c8527205c5e80e6dac525e73b5757b6c62ddad27089bc6e0f6b26e8d3ddd1dbdfa4a0c1d2124e0a97a870008794612f440ef6faf6c09aa0654aa43ac51b6bbdffb8a2fe34fabad866fabde69f4db5d3fe777e5371ad095770de06a4260cd8e5f897760f776a6d5", &(0x7f0000000100)="d61100e23f72e6f2e9f4498ff4c5c7ae859f4179aa1615b0454b7306372a88444b4a0aa5a94ed826", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xff, 0x1, 0x2, 0x28, 0x1, 0x30}, 0x2c) 22:11:37 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x28a, &(0x7f0000000000), 0x116}, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='veth0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x1, 0x4, 0x1, 0x5, 0x0, 0x1, 0x41840, 0x8, 0x5, 0x3, 0x9, 0x80000001, 0x100000000, 0x91f, 0x9, 0x6, 0xfffffffffffffffe, 0x5, 0x80000000, 0xbe4, 0x3, 0x1319, 0x2, 0x1000, 0x3f, 0xfff, 0x10001, 0xfff, 0x101, 0xa81f, 0x5, 0x7, 0xffffffff, 0xffff, 0x8, 0xb71, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1, 0xffff, 0x10001, 0x6, 0x0, 0x2000000000000000, 0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 22:11:37 executing program 7: r0 = socket$kcm(0x11, 0x2, 0x0) 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) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0xd, @mcast1}, 0x80, &(0x7f0000000180), 0x1}, 0x0) recvmsg(r1, &(0x7f00000034c0)={&(0x7f00000020c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002140)=""/218, 0xda}, {&(0x7f0000002240)=""/18, 0x12}, {&(0x7f0000002280)=""/216, 0xd8}, {&(0x7f0000002380)=""/211, 0xd3}], 0x4, &(0x7f00000024c0)=""/4096, 0x1000, 0x24}, 0x2) sendmsg(r0, &(0x7f0000003940)={&(0x7f0000003500)=@can={0x1d, r2}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003580)="55861a3bbef194f0dc69897873466b2def429cb501f6a5d6d53508178870c0b32fb66ad5a2be391044f1b41383bdbd7b0e083fd31adf9e75ef3451e0d78d583ac458020f491b2819ec6819e90cf682fe4190e10713ffcb8959bddd32d508", 0x5e}, {&(0x7f0000003600)="bd321b9e563efa", 0x7}, {&(0x7f0000003640)}, {&(0x7f0000003680)="8a68710c26c0d64bb5068a6fc8aee9d7fccce96498436d9bf55e4773175489ab7d7cd082c05bee9a3b26c04e5c55", 0x2e}], 0x4, &(0x7f0000003700)=[{0xd8, 0x1ff, 0x80, "210e4cff86d595172c8c6b6f5e990aeb5b416b757e30bc38bd3f9db8041a281071adef574975e2302c096b078a9cc26b07094fbbd88e5e9c6dc4dff13f5b91f3c237213333f77981f47dcbb65c45fa768a54171f2b8ba6190a8e289bb5f6ebc7fffe499d425479fe1e86fcf423723545ed9e3b1476c9256f7a0e9ab36376810b161378d6ce74974d4149a40528a9eda950aa2d509aec2e6b993df2a880fda16b00256a3af337b8d8fe587c04fb639b29ecabebfffe7ef5291bcbd1982f6d69266f68785f"}, {0x58, 0x100, 0x9, "1b74a7482e2d21f9c17c818673c07f288a7ee81aa219663809d1adb5bf1067b99862cbfd3eb3cfc24ae59bc87c9db45db67fc7c87bbca5033c7cf785a634a07863a13583"}, {0x70, 0x100, 0x3, "930e4ec232a545567e0153b99fc252b429c7333cdf83e81f2999b86838520c0912a2ad2461250ad18308d6bc75bc51acc49deb26d7e164954637a452a56210d4f6a5d913e4e5a84c1b48fb4e045f9efaea5b1ea2f422d224b740f0abdcc481f5"}, {0x80, 0x112, 0x3, "8a131b62a3e317c4a5e592a77d48d22f5d9d6f232824c818fb82d67c2cbdfb2d556e40b1b4f39f928fc227ca55ab8475b2284cc8dac1067d6fa90657dbed87b400759afff001d9b0b8de2ad99e1fe23432ff01f63189b1c7c8d9322257366df414a11af776a7115fff17d6"}], 0x220, 0x4000000}, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xa, 0x10, &(0x7f0000000500)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x1ff, 0x7, 0x0, 0x2, 0xfffffffffffffff0, 0xfffffffffffffff0}, @generic={0x4f, 0x5, 0x1000, 0x6}, @generic={0xbb4, 0x9, 0x5, 0x2}, @call={0x85, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x4f}, @call={0x85, 0x0, 0x0, 0x36}, @alu={0x7, 0x2, 0xf, 0x2, 0x9, 0x38, 0x4}], &(0x7f0000000580)='syzkaller\x00', 0x0, 0xca, &(0x7f00000005c0)=""/202, 0x41000, 0x1, [], 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f0000000300)=""/205, 0xcd}], 0x4, &(0x7f0000000440)=""/95, 0x5f, 0x6}, 0x40000001) 22:11:37 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) r0 = socket$kcm(0xa, 0x7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x0, 0x4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) recvmsg$kcm(r0, &(0x7f0000005940)={&(0x7f0000005780)=@can, 0x80, &(0x7f0000005900)=[{&(0x7f0000005800)=""/81, 0x51}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x1ff, 0x10}, 0xc) socketpair(0x3, 0x2, 0x7ff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) 22:11:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xc]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:38 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@generic={0x0, "ffd11b01521dfe80000000000000fa1037a80e2946590f000000a6c593e6ef3d35a6b12233521f1f636c82483ced9b15aa88e89d87d0a87acb148d0b77a3d7bb288947cfc623e0afad275f4d5c79a6de39a113a85c44221a41d88b7d6c6b3af53503d46853b4e13a897e4d7c008782ee6d03488cea4dd54a9ee79ddc2994"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000440)}, 0x0) r0 = socket$kcm(0x11, 0x5, 0x0) socketpair(0x11, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xb474) setsockopt$sock_attach_bpf(r0, 0x107, 0x2, &(0x7f00000000c0), 0x241) 22:11:38 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0), 0x4) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x800000000002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890b, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x100000000, 0x1fffffffc, 0x2, 0x6, 0x0, 0x121, 0x1000, 0xf, 0xfffffffffffffffe, 0x101, 0x2, 0x9, 0x401, 0x4, 0x10001, 0x4605, 0x3, 0xffffffffffffffff, 0x3, 0x7, 0x7, 0x20, 0x2, 0x4, 0x6, 0xc898, 0xaba, 0x9, 0xffff, 0x1, 0x8000, 0x0, 0x7, 0x439d, 0xa5, 0x101, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x40, 0x6, 0x7, 0x0, 0x2bbe8e7, 0x5, 0xe10d}, r2, 0x1, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 22:11:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x1ff}, 0x2c) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000400)="81f56d041f87391025009a2e99b8b2deb26b4802cda255decb43375a6cf1749043232b35d04a409f4b6dac5dd05c61ab1c1e0286d0cba383cc035095958e1b2a6c0a839be491a15c329234b8b893d0c3f044dd97fa1429fb8fb2f411f196817afcd7fbe22d9e25a520989d4dcab9314b24e5c7715c7828055c0175b78e6870a08d5205c524866ad3462db9e20542be13082afaf8", &(0x7f0000000200)=""/121}, 0x18) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000300)=r2, 0xfffffed7) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) [ 688.887805] device bridge_slave_1 left promiscuous mode [ 688.893530] bridge0: port 2(bridge_slave_1) entered disabled state 22:11:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0x2, 0xa, 0x8000, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa22cd6af9e34d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x4255b) recvmsg(0xffffffffffffffff, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000002a00)=""/48, 0x30}], 0x1, &(0x7f0000003e80)=""/195, 0xc3, 0x8}, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) [ 688.965196] device bridge_slave_0 left promiscuous mode [ 688.970880] bridge0: port 1(bridge_slave_0) entered disabled state 22:11:38 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3f00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 689.107032] IPVS: ftp: loaded support on port[0] = 21 [ 689.195257] team0 (unregistering): Port device team_slave_1 removed [ 689.231294] team0 (unregistering): Port device team_slave_0 removed [ 689.248561] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 689.268709] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 689.295826] bond0 (unregistering): Released all slaves [ 689.974780] bridge0: port 1(bridge_slave_0) entered blocking state [ 689.981246] bridge0: port 1(bridge_slave_0) entered disabled state [ 689.988772] device bridge_slave_0 entered promiscuous mode [ 690.029677] bridge0: port 2(bridge_slave_1) entered blocking state [ 690.036120] bridge0: port 2(bridge_slave_1) entered disabled state [ 690.043628] device bridge_slave_1 entered promiscuous mode [ 690.081776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 690.121225] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 690.239946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 690.281694] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 690.460006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 690.467931] team0: Port device team_slave_0 added [ 690.505905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 690.513263] team0: Port device team_slave_1 added [ 690.540531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 690.580989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 690.620672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 690.627859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 690.636592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 690.666922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 690.674111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 690.690172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 690.925032] bridge0: port 2(bridge_slave_1) entered blocking state [ 690.931429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 690.938169] bridge0: port 1(bridge_slave_0) entered blocking state [ 690.944595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 690.951979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 691.643906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 691.774782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 691.857899] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 691.939470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 691.945699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 691.955966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 692.028547] 8021q: adding VLAN 0 to HW filter on device team0 [ 692.511716] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 692.522697] syz-executor3 cpuset=syz3 mems_allowed=0 [ 692.527890] CPU: 0 PID: 19952 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 692.534820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 692.544164] Call Trace: [ 692.546745] dump_stack+0x1c9/0x2b4 [ 692.550370] ? dump_stack_print_info.cold.2+0x52/0x52 [ 692.555564] ? trace_hardirqs_on+0x10/0x10 [ 692.559789] dump_header+0x27b/0xf64 [ 692.563498] ? pagefault_out_of_memory+0x197/0x197 [ 692.568433] ? trace_hardirqs_on+0x10/0x10 [ 692.572660] ? print_usage_bug+0xc0/0xc0 [ 692.576712] ? __lock_acquire+0x7fc/0x5020 [ 692.580947] ? graph_lock+0x170/0x170 [ 692.584743] ? print_usage_bug+0xc0/0xc0 [ 692.588802] ? print_usage_bug+0xc0/0xc0 [ 692.592855] ? lock_downgrade+0x8f0/0x8f0 [ 692.597012] ? mark_held_locks+0xc9/0x160 [ 692.601146] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 692.605720] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 692.610821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 692.615873] ? trace_hardirqs_on+0xd/0x10 [ 692.620010] ? ___ratelimit+0xaa/0x655 [ 692.623887] ? idr_get_free+0x10c0/0x10c0 [ 692.628021] ? kasan_check_write+0x14/0x20 [ 692.632253] ? do_raw_spin_lock+0xc1/0x200 [ 692.636481] oom_kill_process.cold.25+0x10/0x10bc [ 692.641317] ? oom_evaluate_task+0x540/0x540 [ 692.645713] ? print_usage_bug+0xc0/0xc0 [ 692.649767] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 692.654514] ? lock_downgrade+0x8f0/0x8f0 [ 692.658652] ? mark_held_locks+0xc9/0x160 [ 692.662792] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 692.667366] ? _raw_spin_unlock_irq+0x27/0x70 [ 692.671861] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 692.676863] ? trace_hardirqs_on+0xd/0x10 [ 692.680999] ? _raw_spin_unlock_irq+0x27/0x70 [ 692.685483] ? css_task_iter_end+0x2ce/0x490 [ 692.689878] ? _raw_spin_unlock_irq+0x27/0x70 [ 692.694364] ? cgroup_procs_next+0x70/0x70 [ 692.698594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 692.703596] ? trace_hardirqs_on+0xd/0x10 [ 692.707732] ? _raw_spin_unlock_irq+0x27/0x70 [ 692.712252] ? oom_badness+0xb00/0xb00 [ 692.716147] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 692.720889] ? mem_cgroup_iter_break+0x30/0x30 [ 692.725466] out_of_memory+0xa8a/0x14d0 [ 692.729434] ? oom_killer_disable+0x3a0/0x3a0 [ 692.733915] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 692.738917] ? trace_hardirqs_on+0xd/0x10 [ 692.743058] mem_cgroup_out_of_memory+0x15e/0x210 [ 692.747889] ? memcg_memory_event+0x40/0x40 [ 692.752203] ? _raw_spin_unlock+0x22/0x30 [ 692.756346] mem_cgroup_oom_synchronize+0x713/0x940 [ 692.761356] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 692.766804] ? memcg_event_wake+0x450/0x450 [ 692.771124] pagefault_out_of_memory+0xc8/0x197 [ 692.775782] ? out_of_memory+0x14d0/0x14d0 [ 692.780030] ? __handle_mm_fault+0x4360/0x4360 [ 692.784611] mm_fault_error+0x1de/0x380 [ 692.788582] __do_page_fault+0xd25/0xe50 [ 692.792639] ? mm_fault_error+0x380/0x380 [ 692.796779] ? move_addr_to_kernel+0x70/0x70 [ 692.801178] ? syscall_slow_exit_work+0x500/0x500 [ 692.806036] do_page_fault+0xf6/0x8c0 [ 692.809832] ? vmalloc_sync_all+0x30/0x30 [ 692.813971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 692.819501] ? do_syscall_64+0x497/0x820 [ 692.823553] ? syscall_return_slowpath+0x5e0/0x5e0 [ 692.828470] ? syscall_return_slowpath+0x31d/0x5e0 [ 692.833403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 692.838929] ? retint_user+0x18/0x18 [ 692.842628] ? page_fault+0x8/0x30 [ 692.846156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 692.850984] ? page_fault+0x8/0x30 [ 692.854509] page_fault+0x1e/0x30 [ 692.857949] RIP: 0033:0x46fe5d [ 692.861147] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 692.880043] RSP: 002b:00007fffba5d2cf0 EFLAGS: 00010246 [ 692.885407] RAX: 00007fffba5d2e10 RBX: 000000000070af00 RCX: 00000000ffffffff [ 692.892665] RDX: 00007fffba5d53c0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 692.899919] RBP: 00007fffba5d5390 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 692.907172] R10: 00000000022a2940 R11: 0000000000000297 R12: 00000000004bcb98 [ 692.914427] R13: 00007fffba5d53c0 R14: 0000000000000000 R15: 0000000000000000 [ 692.922718] Task in /syz3 killed as a result of limit of /syz3 [ 692.928765] memory: usage 20kB, limit 0kB, failcnt 4617 [ 692.934166] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 692.940969] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 692.947167] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 692.966982] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 692.975722] [19952] 0 19952 17553 8388 114688 0 0 syz-executor3 [ 692.984618] Memory cgroup out of memory: Kill process 19952 (syz-executor3) score 8416000 or sacrifice child [ 692.994649] Killed process 19952 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB [ 693.007838] oom_reaper: reaped process 19952 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:11:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfffffff5]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:42 executing program 1: socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x2) r0 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) socket$kcm(0x2, 0x3, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f3c23fb57e6c60f1f4b45b74d99009a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000008cd9b188c49b6ba69fa26e72555302647a2124f5369f92e4386e1aada26c4807e47d48cb5705fceb1740fce46f37bf98343c7e4d854776b0b502f8018cb2c5946d58c25b7e0562c9b095fa52d42ed06f8664c6533716266471f8c6cd84c4c12f95bb93e79517b62a45fa78e43c5cbf8d2159fb56f22cab5f56f247d89851e2942ecf38ea85156fbda4809117c131df6ca5f927e523b1ab9d614ec74f63e605f4db0d6a5d585fc1c4ba6a3c748e012c4ecd20419396b0"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f0000000140)=r2, 0x4) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000380)}, 0x0) close(r0) 22:11:42 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8931, &(0x7f0000000140)="766574683100d47f87") 22:11:42 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) close(r2) ioctl$TUNSETLINK(r3, 0x400454cd, 0x7) 22:11:42 executing program 2: r0 = socket$kcm(0x2b, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="29042d0e52a4993e8327195a34ac011b179d0ae0b053c189538ae3c9d9c08073f054895fa490", 0x2}, {&(0x7f0000000040)="40ee869c5fc4ac4538b45ed27c3e05ca549a015bc46448ec76102005ae2bd27e2458efdc7f318d2820d754a12f0dbc65d240c9c4057736c44ec267ca3e289bc1b2e7a3736950d12ecc3d92979b94e756f67b13639c07c7cc7fd5f1436053375348242a7b1687105ea835994c62a5d0ac307feee819b758d64c8d7a287d2a1a56e38df957736df541cb8c843c1d7860cf30b05b9574c225dafd39d46e11a8582770a90dbb1b624dda432137c5f8521c13c0abd1b19ca4028df514ecc90f11c7b10d92ffdb9bdec05f8ddd", 0xca}, {&(0x7f0000000140)="396271fcda755c1e9d4c1336679cfa5ae0b2a17055bf7f72082ed82858920c25ff01c8d6dc71c99427cfdfb08984e08ddbe5dbd70719c4eb46524387dfd6d866efebc0d97738dc6240d29c5fa78018542783277c9de939bd", 0x58}], 0x3, &(0x7f00000001c0)}, 0x20008002) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)=']keyringcpuset+%wlan1^\x00'}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x6, 0x100, 0x7, 0xffffffffffff0001}, {0x1000, 0x101, 0xffffffffffffff80, 0x4}, {0x7, 0x4, 0x0, 0x7}, {0x5, 0x8, 0xf826, 0x4}, {0x8, 0xffffffff, 0x5, 0xbac4fae}, {0x3, 0x8, 0x1, 0x22}]}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) 22:11:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x2007) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 22:11:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x9) 22:11:42 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=ANY=[]}, 0x20000005) recvmsg(r0, &(0x7f0000003ac0)={&(0x7f0000003900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000003980), 0x0, &(0x7f00000039c0)=""/203, 0xcb, 0x9}, 0x2100) sendmsg$kcm(r0, &(0x7f0000005080)={&(0x7f0000003b00)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003b80)="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", 0x1000}, {&(0x7f0000004b80)="d820422c8027d0fd0431299e93e4b4ea8445d0e083", 0x15}, {&(0x7f0000004bc0)="1e1a68a678a73904b306730f9712304316c1b261d9f0d045", 0x18}], 0x3, &(0x7f0000004c40)=[{0x100, 0x0, 0xffffffff, "06984c9a3379c5dfb6fda02829cd5ffbb93418db649db46d3e2ca5f700190366503a82ffe5d16ac9f547644e710d64606335228f641b5be22fdab5f64fe9d1f98a932d30692b7fb3110657e2736d64129427f54ba804f1d955d8e100a4c4633109cab4b0b77da030396dfeae05a4bc617772a44d77bf430e913ffe2c8729aaaf5d3dd03c81f19dba10b6a96fb91dcf7cecf3a5c2740aa60f2dc76f1dc1aa5a7d925203350b024a43e50026e6ba7cfa95c87381b36857fd0bff734af70b257231c53c5efb32b735f49d5c1905fab531288b86350e9acc45ff161180dffba6f1aef23ee038af8e4e08aaec6f11f3"}, {0x90, 0x0, 0x9, "1947a70d57da12ebbab34ea795ea0e57933c5ea6c2ca5df419f33f0e8559391457e396d5a9d9f180f8a3bf29996cfab58e8c90ff073ac7968c436cf33f0d628ded57070081b90d629ea8cfa504ba8ac2e6f3a40860e702ede8b94fa8db9fe2ab3c01e4444e06832253f2e468170457c48ab6a5155dda5b546293c9190d94"}, {0x108, 0x10f, 0x61fe, "b4186b329944096c8f49e4262b6fc05595c2963d1a85e20916520576ee1d716bb021a60e39b5f4c93be6d8194739d2631e92003fb69198aa440e3f215c033895ab05d22909f566f6778d4b2c6e8980df465d33e1aae4399c275a88a9209cd0d6a3bdf65834d94fd567d31b3b8505edf7dbca653ded8ed394f7b052aaadeac32843aac32f3540b9f35371086f9140d8438445ebd2a80efc0dff08048802235d7a7b41d70a66d2ad0a1b1e8c8874141db1cb9511f5a91d22a36e0f347d71a745807224ff884b17426b6f3b8f7815b85b8128ddea94cd241bc1d1daee529b430e18a78bf3fe856c78d3e31e0d26fd437ba20b32c8e34b0d"}, {0x108, 0x88, 0x8, "65a7540e64ac61150b3656fa09746f7c4c51964845e89094f23d89d377535cd8ecd548d49c94fcf84f6d29e62d6b3ac5755c89777fef3959b82d6df0a3cef7f14f044ecb6e3d65963d67a585b2c5aa7bf7d9ba971127367c90a127ea89fcaa0a717c016dea8b1a9e576ba3467b4ee210da7db3eabec7519afa30e5656d3eba10f0421fb06564d4494f8e8c79c52b61521a254ea9377a2c4cde66843744cd8d73907878e248ebae09b13e28948abd10be29c07b58e98b46cd53fcc911cb68acc4abffd440fd64bb11a5940c563f76d00fc399bacb0ddf26292e26228a370effc6b315653b905797820fdbc519fcd7f57c236f"}, {0x98, 0x0, 0x3, "de36bf693e313097c2c7ea86d4f580a127a70d587b7f52ff5c0ee6656e78aade26a00e2ff93e33453b51a5cf9281daf6d87b53f33e8429d62d18eb9b801ba25f0e4e44709189ff132f8cdcc995ae1bc03709b062337c682196dd123c368cd33bf764caf6a0301044ec305630a20cd9854d15f8bd009f33133e876f6d24b5a971193598bf4ec1"}], 0x438}, 0x40000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x3ef7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(r0, &(0x7f0000001e80)={&(0x7f0000001a80)=@sco, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b00)=""/32, 0x20}, {&(0x7f0000001b40)=""/128, 0x80}, {&(0x7f0000001bc0)=""/198, 0xc6}, {&(0x7f0000001cc0)=""/252, 0xfc}], 0x4, &(0x7f0000001e00)=""/116, 0x74, 0x3}, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001940)='/dev/net/tun\x00', 0x8903fe0bda33a3c8, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000019c0)={0x8, &(0x7f0000001980)=[{0x6, 0x400, 0xff, 0x1000}, {0x2, 0x2, 0x7, 0x4}, {0x6, 0x20, 0x81, 0x3f}, {0x401, 0x3, 0x1, 0x1000}, {0x1e, 0x20, 0x0, 0x7fffffff}, {0x5, 0x2, 0x6, 0x1000}, {0x7, 0xcd, 0xffffffffffffffff, 0x20}, {0x5, 0x6, 0x100, 0x400}]}) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000004c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)="0856e6b6032a39f9536d5de9014e991a7d9f2e921b77e7424af80037e49f53a58218df4d1c20346ff8644794889b54687917590f524bdd1b0ac7418d6ce50d2a4304b51f994e52d9eea45287a82628", 0x4f}, {&(0x7f0000000740)="b43a573b5869b1221c1eda0876c191635cc94974be620ce5101cd4b285636f6339af860b91c0139cbbc8f67b993bbdf369cf8e8221a2c7dbd17686423e28476ce3ce446bd34743f2c75989d4c0ea23e095acfda171d1a9d5e808afd38468bc92de8f9e856f5d35ab4b73a3b05ecd754844d1abcca39860227d4db19dcb8d39e632e380737f455bcfb9b70aa0e8a971c4eb553bad50d8c0e9bb5b96e5a8cb7bb6d45142219737686515d2759bde5dd54c1a8b844452e146e7bf27cb7602d587de95cface1657d541ea11794642d9a778001d67260a9eb77bbc3db492393a8", 0xde}, {&(0x7f0000000840)="abac6a0a2cde5e2f73bc301fce68a86543282478ff0f881ade073ff227f7b2be4f5af495695d1673a86f5f67cf5057f7003e71653b1e1cc68858af31a0f9d06c2875c520693b857c7031e57b10e35b3bea18e64575d0f143337e90e1026e313e9591769cdb9d221ada2e856ca8ada0f24b0a6e539bcd86773802ab2fa4536bfed76d285095b056d2ab15209b6e04835ff2ecdde3f600e734be7a007f79f37c91097bda5c2ed715c944132bc4d9021a0d212a474b6a20756c14a5e760d08bb54a4a386b346b5078f4fcf9e30553cd802428ed87dbe1e6f96489d6f6e858fa33b6551838", 0xe3}, {&(0x7f0000000940)="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", 0x1000}], 0x4, &(0x7f0000000640)=[{0x80, 0x116, 0x1f, "a70642f04648288c257be35e99417c4af70f46d89e53c2fbd96efdd55a0c7b399a101573b7b0a93e0ee8e5e07fcda7fec73825a8abc6c17375b9ea2b8db81178d28768ac8aa280f8e6bf2a60fa12500ff3489238318fb72105c930e04e19ddefcb4df8a20b61c72adb43a8"}], 0x80, 0x880}, 0x4048800) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x2, &(0x7f0000000380)=""/165, 0xa5, 0x5}, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x200000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001a40)={&(0x7f0000001a00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev, 0x8}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000740)}, 0x20004040) 22:11:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={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) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x1b, 0x1, 0x6, &(0x7f0000000100)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) socketpair(0xd, 0x80000, 0xfffffffffffffff9, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x29, 0x11, &(0x7f0000000200)=r3, 0x4) 22:11:42 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f0000001640), 0x4) 22:11:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x7fc, 0x401, 0x80000000020, r0, 0x0, [0x15f]}, 0x2c) 22:11:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x4, 0x9ca, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) 22:11:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x78]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:42 executing program 1: r0 = socket$kcm(0xa, 0x400000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000280), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e540)={&(0x7f000000e400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f000000e4c0)=[{&(0x7f000000e480)=""/24, 0x18}], 0x1, &(0x7f000000e500)=""/38, 0x26, 0x9}, 0x1) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@xdp={0x2c, 0x4, r1, 0x39}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001d40)}, 0x0) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/177, 0xb1}, 0x0) close(0xffffffffffffffff) 22:11:42 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0xa, 0x1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x707000) [ 693.257492] device bridge_slave_1 left promiscuous mode [ 693.263147] bridge0: port 2(bridge_slave_1) entered disabled state [ 693.355682] device bridge_slave_0 left promiscuous mode [ 693.361274] bridge0: port 1(bridge_slave_0) entered disabled state 22:11:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bridge0\x00'}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'bpq0\x00', @dev={[], 0xb}}) ioctl$SIOCSIFHWADDR(r0, 0x89a1, &(0x7f0000000000)={'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x323) [ 693.513169] IPVS: ftp: loaded support on port[0] = 21 22:11:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x2cdfd9fffe49ee75]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:42 executing program 2: socketpair(0xf7ffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x85b, 0x1, 0x8, 0x10, r0, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) [ 693.572130] team0 (unregistering): Port device team_slave_1 removed 22:11:42 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000013000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001030000b7030000000000006a0a00fe00000000850000002b000000b70000000000000095000000000000004c4efddb981c0be4936b04f36f3caca2600c0b521292a8a4f9d426dc"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x81, 0x24, &(0x7f0000000500)="253adcf75577d014ba17d5555475bf7dd41559be3d12b3b025d44abf845d2c0958dbc9a50ba9c09f85382854ffae1ab73eeb66a4f082839f8bfc96d2f49e061513fe19ed4acca64a1d8f4c60cbc8f9bd52c3480bd9d7226919033c7dbabc9146533f9a629a86027396b9901198c89b7a0235d8cae5981a31005d8b7433dc51b404", &(0x7f0000000180)=""/36, 0x1ff}, 0x28) [ 693.616999] team0 (unregistering): Port device team_slave_0 removed [ 693.646435] bond0 (unregistering): Releasing backup interface bond_slave_1 22:11:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1100000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 693.678592] bond0 (unregistering): Releasing backup interface bond_slave_0 22:11:42 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x7, 0x70, 0x6, 0x4, 0x3, 0x7, 0x0, 0x0, 0x6002, 0xc, 0x5, 0x101, 0xfffffffffffffffb, 0x9, 0x40000, 0x265679de, 0x5, 0xfff, 0x9, 0x55e00000, 0xe6, 0x8001, 0x731c, 0x401, 0x20, 0x1f, 0x9, 0x100000000, 0x9, 0x80000001, 0xb09, 0x9, 0x3f, 0x2, 0x4, 0xff, 0xb3, 0x3, 0x0, 0x1000, 0x0, @perf_config_ext={0x4, 0xc52}, 0x1000, 0x1, 0x1, 0x3, 0x9, 0x5, 0xfffffffffffeffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000040), 0x52d) close(r0) 22:11:42 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xf]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 693.772072] bond0 (unregistering): Released all slaves 22:11:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x3}, 0x2c) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000000)=r2, 0x4) [ 694.635466] bridge0: port 1(bridge_slave_0) entered blocking state [ 694.641913] bridge0: port 1(bridge_slave_0) entered disabled state [ 694.649425] device bridge_slave_0 entered promiscuous mode [ 694.690301] bridge0: port 2(bridge_slave_1) entered blocking state [ 694.696756] bridge0: port 2(bridge_slave_1) entered disabled state [ 694.704703] device bridge_slave_1 entered promiscuous mode [ 694.744034] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 694.782570] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 694.902737] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 694.946046] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 695.132202] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 695.140591] team0: Port device team_slave_0 added [ 695.178329] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 695.187336] team0: Port device team_slave_1 added [ 695.224976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 695.232493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 695.240923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 695.283613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 695.314191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 695.321498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 695.337185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 695.370817] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 695.378061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 695.394349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 695.658718] bridge0: port 2(bridge_slave_1) entered blocking state [ 695.665113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 695.671785] bridge0: port 1(bridge_slave_0) entered blocking state [ 695.678154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 695.685509] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 696.124524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 696.512533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 696.597928] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 696.681993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 696.688261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 696.695458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 696.775716] 8021q: adding VLAN 0 to HW filter on device team0 [ 697.261814] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 697.272890] syz-executor3 cpuset=syz3 mems_allowed=0 [ 697.278350] CPU: 1 PID: 20278 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 697.285299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 697.294659] Call Trace: [ 697.297254] dump_stack+0x1c9/0x2b4 [ 697.300878] ? dump_stack_print_info.cold.2+0x52/0x52 [ 697.306061] ? trace_hardirqs_on+0x10/0x10 [ 697.310286] dump_header+0x27b/0xf64 [ 697.313994] ? pagefault_out_of_memory+0x197/0x197 [ 697.318914] ? trace_hardirqs_on+0x10/0x10 [ 697.323134] ? print_usage_bug+0xc0/0xc0 [ 697.327216] ? __lock_acquire+0x7fc/0x5020 [ 697.331453] ? graph_lock+0x170/0x170 [ 697.335247] ? print_usage_bug+0xc0/0xc0 [ 697.339301] ? print_usage_bug+0xc0/0xc0 [ 697.343355] ? lock_downgrade+0x8f0/0x8f0 [ 697.347503] ? mark_held_locks+0xc9/0x160 [ 697.351638] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 697.356212] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 697.361312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 697.366318] ? trace_hardirqs_on+0xd/0x10 [ 697.370454] ? ___ratelimit+0xaa/0x655 [ 697.374332] ? idr_get_free+0x10c0/0x10c0 [ 697.378469] ? kasan_check_write+0x14/0x20 [ 697.382691] ? do_raw_spin_lock+0xc1/0x200 [ 697.386919] oom_kill_process.cold.25+0x10/0x10bc [ 697.391758] ? oom_evaluate_task+0x540/0x540 [ 697.396153] ? print_usage_bug+0xc0/0xc0 [ 697.400204] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 697.404970] ? lock_downgrade+0x8f0/0x8f0 [ 697.409110] ? mark_held_locks+0xc9/0x160 [ 697.413250] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 697.417825] ? _raw_spin_unlock_irq+0x27/0x70 [ 697.422307] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 697.427310] ? trace_hardirqs_on+0xd/0x10 [ 697.431446] ? _raw_spin_unlock_irq+0x27/0x70 [ 697.435926] ? css_task_iter_end+0x2ce/0x490 [ 697.440323] ? _raw_spin_unlock_irq+0x27/0x70 [ 697.444807] ? cgroup_procs_next+0x70/0x70 [ 697.449026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 697.454029] ? trace_hardirqs_on+0xd/0x10 [ 697.458177] ? _raw_spin_unlock_irq+0x27/0x70 [ 697.462662] ? oom_badness+0xb00/0xb00 [ 697.466541] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 697.471311] ? mem_cgroup_iter_break+0x30/0x30 [ 697.475893] out_of_memory+0xa8a/0x14d0 [ 697.479861] ? oom_killer_disable+0x3a0/0x3a0 [ 697.484368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 697.489395] ? trace_hardirqs_on+0xd/0x10 [ 697.493540] mem_cgroup_out_of_memory+0x15e/0x210 [ 697.498380] ? memcg_memory_event+0x40/0x40 [ 697.502705] ? _raw_spin_unlock+0x22/0x30 [ 697.506845] mem_cgroup_oom_synchronize+0x713/0x940 [ 697.511851] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 697.517290] ? memcg_event_wake+0x450/0x450 [ 697.521612] pagefault_out_of_memory+0xc8/0x197 [ 697.526273] ? out_of_memory+0x14d0/0x14d0 [ 697.530498] ? __handle_mm_fault+0x4360/0x4360 [ 697.535072] mm_fault_error+0x1de/0x380 [ 697.539038] __do_page_fault+0xd25/0xe50 [ 697.543109] ? mm_fault_error+0x380/0x380 [ 697.547256] ? move_addr_to_kernel+0x70/0x70 [ 697.551657] ? syscall_slow_exit_work+0x500/0x500 [ 697.556492] do_page_fault+0xf6/0x8c0 [ 697.560289] ? vmalloc_sync_all+0x30/0x30 [ 697.564425] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 697.569953] ? do_syscall_64+0x497/0x820 [ 697.574012] ? syscall_slow_exit_work+0x500/0x500 [ 697.578842] ? syscall_return_slowpath+0x5e0/0x5e0 [ 697.583761] ? syscall_return_slowpath+0x31d/0x5e0 [ 697.588682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 697.594224] ? retint_user+0x18/0x18 [ 697.597936] ? page_fault+0x8/0x30 [ 697.601465] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 697.606297] ? page_fault+0x8/0x30 [ 697.609842] page_fault+0x1e/0x30 [ 697.613282] RIP: 0033:0x46fe5d [ 697.616463] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 697.635361] RSP: 002b:00007ffd782b4180 EFLAGS: 00010246 [ 697.640755] RAX: 00007ffd782b42a0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 697.648013] RDX: 00007ffd782b6850 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 697.655267] RBP: 00007ffd782b6820 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 697.662522] R10: 0000000001a78940 R11: 0000000000000297 R12: 00000000004bcb98 [ 697.669776] R13: 00007ffd782b6850 R14: 0000000000000000 R15: 0000000000000000 [ 697.677122] Task in /syz3 killed as a result of limit of /syz3 [ 697.683203] memory: usage 20kB, limit 0kB, failcnt 4637 [ 697.688631] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 697.695423] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 697.701599] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 697.721438] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 697.730189] [20278] 0 20278 17553 8388 118784 0 0 syz-executor3 [ 697.739075] Memory cgroup out of memory: Kill process 20278 (syz-executor3) score 8417000 or sacrifice child [ 697.749089] Killed process 20278 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:11:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x20000035f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)="2f02726f75702e7374617000", 0x2761, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 22:11:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000140)="afca0cb9d3ff09dd14335a84d6698bd8beda42f01e284475966756774c886cebbbb1ecc44c8de90d", &(0x7f0000000180)="4ebb5c16e9a330d1069e5e16a5cd71d1c908e0ae668a3c4ac1aed98f27ff46b874a159b2d229a408bbf9367f17df12d8ddc679f14d7174765bee593e35ed07588bbfd7b6f5de14afb4aa52ea4647289bcb1a7ff2a88eebe93bf8329decb5baa45a8a499372a52e6bd98e334b673dc75de8ccee9ef53c34da4d175e4656a40353d7d800ecf366efdb6412611e9bf6c5d9051ca0efea1d07310937abc96e3592ece9c6c406f898e9d263bebb2f05ad822b78fbfcbef1446cdd8ae59b56257701c1e9f2c0bda588b67d1ff8233284", 0x1}, 0x20) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000300)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000000000000009500000000000000048c0e207bbb667288197df7"], &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xfffffffffffffffc}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x8, 0x80000000, 0x0, r0, 0x5}, 0x2c) mkdir(&(0x7f0000000340)='./file0\x00', 0x6) 22:11:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f1d562275702e7374cc7400", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x8, 0x9d, &(0x7f00000000c0)="e460019234060800", &(0x7f0000000300)=""/157}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffe) write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 22:11:47 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00000025c0)=ANY=[]}, 0x8000) sendmsg$kcm(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000580)="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", 0x5aa}], 0x1, &(0x7f0000000200)}, 0x8000) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/228, 0xe4}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000b40)=""/238, 0xee}], 0x9, &(0x7f0000003800)=""/4096, 0x1000, 0x447}, 0x2000) sendmsg(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001580)="ebb596", 0x3}], 0x1, &(0x7f00000025c0)}, 0x0) 22:11:47 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8069e2fffe55378e]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:47 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000002280)='cpuacct.usage_user\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002300)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x81, 0x1ff, 0x2, 0x2d, 0xffffffffffffff9c, 0x641}, 0x2c) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001fc0)={&(0x7f0000001f80)="73797a6b610000000500f3", 0xffffffffffffff9c}, 0x10) write$cgroup_int(r5, &(0x7f0000002000)=0x400, 0x12) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r4, &(0x7f0000000100)="e98b12190c1e5cee65f5d2948db1670935c46b718724a44af43ba36970634faddd8aed559a4bd426c86431ef4b88b1b7d027346ca8128fa07b7b23fe134a249237f347577f3df3ce8866fe557dd06b21c67b31cc3d291970180d369998ecaedd57d2aa7413f659a12b4f4f"}, 0x10) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001f40)=0xff8000000) r6 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1167, &(0x7f0000014000)=""/4096}, 0x48) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000022c0)=r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r7, 0x0, 0x45d, 0x9d, &(0x7f00000000c0)="e46001923406080000000a9b86dd6a000000000089ffffff00019082553800810000000000e8d5000000010000001400000000208988", &(0x7f0000002340)=""/157, 0xea74}, 0x28) recvmsg(r6, &(0x7f0000002200)={&(0x7f0000002040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/95, 0x5f}], 0x1, &(0x7f0000002180)=""/93, 0x5d, 0x1}, 0x40) recvmsg(r6, &(0x7f0000001f00)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001840)=""/75, 0x4b}, {&(0x7f00000018c0)=""/221, 0xdd}, {&(0x7f00000019c0)=""/121, 0x79}, {&(0x7f0000001a40)=""/127, 0x7f}, {&(0x7f0000001ac0)=""/184, 0xb8}, {&(0x7f0000001b80)=""/129, 0x81}, {&(0x7f0000001c40)=""/113, 0x71}, {&(0x7f0000001cc0)=""/106, 0x6a}, {&(0x7f0000001d40)=""/223, 0xdf}], 0x9, 0x0, 0x0, 0x600000000000}, 0x2100) recvmsg(r6, &(0x7f00000002c0)={&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/112, 0x70}], 0x4, &(0x7f00000015c0)=""/165, 0xa5, 0x5}, 0x0) 22:11:47 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='syzkaller\x00'}, 0x10) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000180)="bb2d919ec9e5f74f4bd7245243f7c032a1ca081a0da3565a22e23ad835919b5fb0e8e00001b97cc99f869a96863c2295bd9cfe800cd5b75de4d6b19c699442b076660f5b03c1370bd88610523aa627ed417ef5789d013e5e4048ac5a6a4462ba86cd7443a13ab896989f962a9e5853dab3d23df9caa76dc6b56e8cd55fcc0bb71c65", 0x82}, {&(0x7f0000000240)="8884da905870dc4ab36bb98718bed84ba6c871ca6ffeb68cc5efbba37a025b999d00a87ed7a22ea904f898e5f5badb4701640974cd0230bfd42ce75a4b677e3626f8b59df6b9ca6aa684e30348947ea4eb4698952d62fe4870aa2595bc9a19f21c3b20fa48eeeb6deaca0b4c976dc489acc1accba04ea96d60e0ac74d43c8470bedd59416ccba5ea33b454ccdacca188c35d4262bb34ae266b2d9ba389f5e7ad5bb5613f6ecd6c7151d1de91cf221a3ff6dedcdd873698c42d01b74c12a1e4aefdff89f2fcfb13ce651cb1ed126ab59018107e8379ca521bfb90c3d4da43913f7e709d2e36", 0xe5}, {&(0x7f0000000340)="65719d1a27724ef801813abfd4f54559", 0x10}, {&(0x7f0000000380)="493b2041d4dfe9b5abf62fad69b1ae3553cf64da34fa4941e97f9060c932ce52110a904fc632cf3597716c955810f19964e5d29dfff900e9c0548113e4e0ec3a22b9918897a11d32b858fa28c67bf4ece1bbf3a2e8464cec6651b02c65b263059ea07063693199f7817259a40772fbda8b98630fd954ebd559b78b7f26e0808f06db565a165c6fa642f8be9ac066160e68a5634bfa140fbdf97fba10", 0x9c}, {&(0x7f0000000440)="9ed90dae865fabaf16932c9ae5c3e58a8ccc6eb454dc8bb5fa5a1b3f027896aa683d78f5a4e029ae47ba1983e22155294ed9774c1b0f4c37d07f42b92d0fedbcf1fb4f9e6d1ba4087f751060c95a9e1c9513bcc3659ee25d9ee3d5cbc011712546f70cfcca10524e", 0x68}, {&(0x7f00000004c0)="fe035e5a8fdbdf21bedff8bc4055ecbe6c09db055f061b42780346cbe990fd0b79f45717711b6c757afe4c0f453fd0d073f6b1b542b27b35fb1e6ca011429b3aa156ed21a90e7f448dfc6d64c6906bc4a07f0d69b49bdac0f799d7584aceced0c7f7aa2009af66cfbe26b82f3cb5d761694be1575a9437eb952f13656b73f1eb7dd88e2eadd0e47828ecd010365e5dd3b0b6c6c1cb803a42f6c2f1cac9313b0773967673daa80f23bc11f61ade4f9b5c2cc1c848c22efa36f204", 0xba}, {&(0x7f0000000580)="f67dd1357b1587f06304953248c48c11a5b25a0966e52430cac2892e86ec215794bcf6aed98425f8b5d7f0a54f1c783abc2dccddb7721cfe09c588c2ae5f4d5a8590b9534515398d7de27617d59eccec2b9145d796db8a94f35409e0d90bf199a0ef53ec485f06d6192d6b37f46516b08079a80e8afc6e22698c17fd384ed890a084bd416ea12cfec5a72318502391ba9912c4d5fa754b327a8eabc87fae3e4143b04617bbd02c761a63d12e905c730c53930fb85057577352d70277da4e767e610cea6ed2d5e139684b2d9bd168cd125e6b5cb140ffeb720f9a0a0632b97567b25391152babdf8c3cc06c1cfee9", 0xee}, {&(0x7f0000000680)="11151da15923c3dc263eadadc32d75604c77461dce8565d0babe0885ce55144943e1532bec0795add0e3939c0d9f1fa36d15599c022580e497e1d0f1d3e9371c6ba37af02e9395636053b0fd53d57c23ead3c1f8779d3601889592f776023cd80f7fead493478dd038e51fee0d7a7ef59b724b5e5b79fde0bd422e802df41b3ed1706e95a6766ff3930a28bbd66281bab9ffefb86e54570d3fff9fd4c09decbbed3e68930c2eb29d230b9f30141b34e40992cdc2d858d0db0e59b06aa7776a7e96306fb32096d58b7c35a64931d7275d9d519f88ada86ec98f", 0xd9}, {&(0x7f0000000780)="7c76265ebbbe32dd5d64848a23ece38129ba3e08de55faa6fe082d2094818ede98039f1d3bf81e18329439149428178063b5d642afa7dfe6e5990344cc8b8c0d6cd47b5cb11523d9af69b0dcc0", 0x4d}, {&(0x7f0000000800)="aa9eb5e2ba7fbc34ccd0037b35437eb55cbc88deaf5502cbe80953c8e64b65d124c7b3c5b4004ea6abed86a406700b6f766d0e4af05a73862fedb940e6f93083cb84fce7f13256e1b566ea1b38f1d4cd1868b39a8b24a8f67cb2437faac7a24770b46c4f4baffac71f471acb6e24ca83af78d84f9d3ee785dda72a8a5260d2c7c24d330df8724ba692ada846bc307f9a2375cee0075f754e6a649e63edc330173a897599110a6eea1cb812276ceeb9e86d9baf4887a8d7455f29851bcbd855a7bc85cb4fb7ff407c734bfe918250cb10fbd14c4cf8a1f11acfa07353609a232c575e4641e161eb3e35d402c1b02ef7f94611", 0xf2}], 0xa, &(0x7f0000003800)=[{0x88, 0x10c, 0x1, "96a48e03e8bb4afabebdff92ac854aea440c918e7b0682f419eb19e60ccfeeee45dd88bc8e76fe4662a993e114b43355230bd1ee22b0179ec5166c4805114a802daeb91d399b83aa3cd2b9a3fe721f10a0b738089ad910303413a90ca26d80c809d5686a2607d23ef93901937ed8c36441a97338449d"}, {0x10, 0x0, 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0x22e8, 0x4000}, 0x8000) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="18000000000000004000000000ea000095000000c9830000"], &(0x7f00000011c0)='syzkaller\x00', 0x5c0, 0x1000, &(0x7f0000002800)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001280)=r2, 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000001080)={&(0x7f0000000a00)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x9, 0x8, "63faebfc4d175486ebb9f9e31be85a6ed0c5ff376f06985ec78912de1ddfa16cae6a2cdebdc18ae3d5c87b1cdec4b1469b481de52812b1b6eb12a3e534d94f", 0x29}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000a80)="cdc70785560ae33f050a5cf0a81dee811c591da6dea9ac3f14cd3797c13918db9a6becf612730ace3e6b2aea224c2208cd07d44b6e43710e644b680d169a16d0b859868e4a1ed82e2af03e3332edadfbdae659e02e4c0e082770feedd867ae200aefe31c2a99da4d5772c2b37dae258984e57439e02ae85b70e316a783339498dfcee1f530b252e0cd36e1dd3cf202e906ef2dd16572e70e27ab3865462766352621b0c0771046718d7c1db078bfc136a24e3d", 0xb3}, {&(0x7f0000000b40)="6b7d1b8c167c646b500ce9f6ef5bb10f4ba383d3113c518d1d31cfb6f4b3b2372d0f40fcccd9e97a5e19e6cded53e0f90a689fce539c7ab7fe7e20e7c72a363e4ace5ce5ccdca41ef9be98611ce29083d0b0b0afe3c2aa3ad14245f2b570614c9da14633206baecd4c9415792d2709e9e9fc1a0582734b8f6ae0abf1d6234cbfd44e19f2c6f737655373632aebf8e4294e9ba26d213877074e94061cd4f9a63f6673d3e90cce3a2b5c2d60461fd396c91be17d5d4d359074a9e8bcc576a989217811fb76b509985ff1d9", 0xca}, {&(0x7f0000000c40)="9a94fd8266a311600e52c83295e7d048ede560178dc5036ece3afee2c0addaa3ddc3bf7d96267ec20f8239d11749b5626398895835b5d7d1933366237d17065dd264a805b7a39fb3df67bbba79a06ad7237ee7f59ee6b3839f5fcbf7951094ad7c5a459f0b1f60984ecb0a45fd8a13cd078ef6a43a202eb9fee2d5f4ee690a4a62766a18ab8fac07b4c18bad4753bb510bd9aa7bdf3a14aa9ae010c28f582dfeeb988b4aa60b710b3358dab565aa5c9f8b0b45e88b55ab853161310c1a4db5746cf30110711bea610f", 0xc9}, {&(0x7f0000000d40)="4a17095f76ced12dbe798f2dcf783e8132120262cd245a50b122a579de46fd", 0x1f}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="903f1d5f4c47d623a686ac8da8ffc56fed5d88f575fc87d6fb8c3eb30ab980f62c1c5c476ddab6a68ab187376917b37ec26825aab2a3676ecf924707cc7a73567207768cb3645fb163aa52800fa176c270a9856dca79975e83f312fdbacad360e8598b55911c03aef7ee553e9096c9596ad52ab8a07c0c22d84e53afb05bf32c17b188691f515b132b7df78f030bba1592ca927950b9641f80e46b93dd66ef15c8d62bfe8d104d64d1c1686c0733905429894e97654cf86b45183511cbb5d9753c084c81ab23210301765c350738d23f", 0xd0}, {&(0x7f0000000ec0)="287ede2401f1f1cb07a54adda246194427f244a3665c14c48ae2ce61d213aa328eec6d5ff9b262aa175f432c84769b3024361c0483606c68", 0x38}, {&(0x7f0000000f00)="8eec5ba8830e6287334870e22ba5a712fa9c4a7c441e606432400694468ccc8741a4fa5b9b4e909150fb769f04bf17007f4b18d5b6f9668f266ffe794f9d689b02a26095aa6184b9a7c1aab69c04ce7bc4114fcb1644cf061b56d51263dc32dc5020cf79e19af12671317ca05c18d7572bbad17d476f0a9f58ee17137a9b3a361b4666fa41c29675635002f875deb07571816b06f1935ffd806eb99bf8ba3db296f4df638f4962a66275262795", 0xad}], 0x9, &(0x7f00000012c0)=[{0x20, 0x29, 0x800, "d5889169e03057f463e225c3"}, {0x20, 0x10f, 0x25a3, "d47eab96963c3172ee"}, {0x58, 0x19f, 0x5, "d9e0a6d6ca307b100bc19aab2955fd9bbf1c2e12a09aa0500948adf20f028ca62028460e7c1040263c6e009e06466c85438e5c064d83165119f898b13dabbb944690f96b81c7"}, {0x78, 0x13b, 0x6, "8939e62d99f92fd3d6e157e3361e72f0d4c8c1d1017de5503d4991777a89803d289e3a4402a32dd09fa1903d95d117fb963ee15f0028d80651e450406edf3993e56d1abd42c05ce7a5c2a207b08f9dd902b74e4adac20165a3c85fc017e744dbb076012a76"}], 0x110, 0x4000000}, 0x0) sendmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000005b00)=[{0xf0, 0x10f, 0x1000, "46dfdbe6115572e2b789ba18e6e253c7ead11358dd9bd4dba09b225e7bbaf466ad4740d2dbddeeafc0420c98a22dc1935a0f78d97e1683a15f5cde0db02e694591a0fc073400119976497ae341d0e2b57e1f7f1bfa1031349ca19b317e1483edbbf19d92db6b5bb40a0eb37deb49809cd8e50dbc94ca8d64b9b378d6bb1a8dd8eee75586ab2e67aa727fed51cc5575691bfac46f98a58fdc398f5c87405637bd6db5136abb909e54a616cce707942311e06124c52bbde49ec1753da880e33d4572229aaa4adf1f06e92092c68fc8be18aecf74ad9e7fe8785a4bd1"}, {0x1010, 0x103, 0x9, "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"}, {0xa8, 0x113, 0x1000000000000, "ad5b2d8f9dea3d3d1757d8619f4d3f76234a64965c98347fdf2b72c5021d72403ce798cb7ad9f625293e1ccee9072c5e29ce9376bdde264bd9d2012fc31a82ee8851d3008cf7febdce8c9a7cabb87836fe637fbafc728e942839610a1d0eb5bbbb516219cd4ff45f615bfc677016ae933b2e3564e02664e884c039f95d9d053586c4d080c843c971613afbab605cab117cd3d6ba6ab7eb32"}, {0x68, 0x10f, 0x7, "dba6d261f16cc353805ee272fca69109185d478b57ce0580c64a028b8c767693a1d99435bfb92888ea22636fa7e88bbe041ed680349fb7d1183fb0322ecfa8771f0e9f095aba62d874d94a040065424fe8a0b6dfb4c0428f"}, {0x40, 0x11, 0x2, "a04c09cac0956e39c07d5532f43f898f70f2c9a1260e503226e111ef635ce1138b4f0b00e0fa3a3559e01247"}, {0xc8, 0x117, 0x6a4c, "037fe98647fe37c314371b2c9bae4739d19676a202c19df1a1065183b82769ad426691cf197a2f09f9b8541126e58dfc13e942ef124e6e25c9cd1bec88fd62a5314dd841bd9604f261bb216b0aaa9f30948739d0ace6aa30d0ec9d9bd7606e51959f1d88873a3ee7a95ac6469663f41a6051dca37627f810cdeb420a536dc56da613f7a8a793163cb85fc8c2db0e24878b0d7b302741221df10fdedf57315fbcec0ef937faf04c1b9f1fb01b55fabae1ddfbf72940b3"}, {0x98, 0x11f, 0x10000, "0da56bbaa5054d7821285e96d5ac742b2e4015af8948867928059d6fb28b12b43bb00e167f215d12b08e00041d0483bad8bad6d391ac30b396b4e8d7016cd0224e2d3c76d897bea5915f05b749730458442730156a53ed37229852503e550e4f5eee2c8f8c448f9a0f00cb4d8fa608f363dec56592edd4f1515752ff305c822bfa"}], 0x13b0}, 0x0) 22:11:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c04c52728f0bc53d115a0f3ae416aadf00835341a3cfbe72a22ebb59b1c1db3d098256fb05d42163e8e8af7c679279fe4c7b416fda2f9ea05588fd024349c3eebf24f8dbe9470fdd495539c08fb274e0628cb0569acebc5c15fbb55ec4fd0bac3fbc6b6813c964722649c40e8ebf1c57b27eb8d112673b83d8c9de38321a711c8937c20383bbee03ce3485c7bd501989c84714f929848dc"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x0, &(0x7f0000000040)=@framed={{0x18, 0xba}}, &(0x7f0000000200)="97797a6b61bf00006572", 0x9, 0xbb, &(0x7f0000000300)=""/187}, 0xfffffffffffffc68) 22:11:47 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='^*posix_acl_accesssecurity\x00', 0xffffffffffffff9c}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0x6, &(0x7f00000003c0)=@raw=[@alu={0x7, 0x7, 0x1, 0x0, 0x3, 0xfffffffffffffff0, 0xd84a5e291d350213}, @alu={0x7, 0x8001, 0x2, 0x2, 0x7, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000000400)='GPL\x00', 0x10000000000, 0x25, &(0x7f0000000440)=""/37, 0x41100, 0x1, [], 0x0, 0x8}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000500)=r1, 0xffffffffffffffe8) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001d40)}, 0x0) close(r0) 22:11:47 executing program 4: 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) 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) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000000c0)=@in, 0x80, &(0x7f0000000740), 0x10000231, &(0x7f0000000040)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f3, &(0x7f0000000000)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2, 0x706ffd) 22:11:47 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xaa]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000140)="9d387a0d261ca312666639c874c9876377a5d477dbfa8a1942664506c657290e71e37177ecf1e2f36f725961ee7ed52d799320d42c994e63f952ec68097d588bc88fdd0722582b95b6e45f49e4f8e14e2d2972cc7a1d57217e5a31d60f68c15443cbcf72033a8860f16a88e91052eda5228653f9879acc15763a96a10db88c79062677a8d56eada85335272a0ca43c4eaa99d3863bf18b1edf6207fe2cb11c4ded7b43080ba155829844fd9c19967b6861dbb5e878aaafebd895ec603c984021d905a7f8a562b3a538550b42c10dd019"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 22:11:47 executing program 0: socketpair$unix(0x1, 0x4000000000000002, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x9, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000180), 0x8) 22:11:47 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffde0, &(0x7f0000000100), 0xd, &(0x7f0000000000)}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xb7, 0x1000, &(0x7f0000000380)="4ee3066a9dfcdb611256d88854a688c65e1f795f4f8ccf0bedb7ddf8ca76fb2b8c4c1bc11b7618fe2c8ac43251bcc1afaaa2cbb6ed5d4420570aa21125f00a2e04da5608a0b631e34877e275eaa14b82494e6e27458ffa311b72db067293cf86c347b7b3b854ab861386cf0395830e83e80f796cc262b033560ad41e0efefd6d64cb47d30cc108a18bcbd28385cff1905ea0dd29c6f33b5dbdc928a4cd2ea08103ed74b347fd0b57c14917f41c0ef6dbadab3d2f1439d0", &(0x7f0000000440)=""/4096, 0x1}, 0x28) perf_event_open$cgroup(&(0x7f0000000300)={0x3, 0x70, 0x8, 0x8000, 0x4, 0x9e, 0x0, 0x2df9, 0x880, 0x3, 0x2e7, 0x6, 0x1507, 0x400, 0xb4, 0x100, 0x1, 0xffffffffffffad70, 0x200, 0x7fffffff, 0x9, 0x7cb6, 0x7f, 0x10001, 0x5, 0x8, 0x7f, 0x7, 0x0, 0x7ff, 0x10001, 0xffff, 0x3, 0x1f, 0x3, 0x7, 0x8, 0x6, 0x0, 0x2, 0x5, @perf_config_ext={0x4, 0x4}, 0x400, 0x9095, 0x0, 0x6, 0x9, 0x9, 0x3}, r0, 0xd, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) [ 698.021825] device bridge_slave_1 left promiscuous mode [ 698.027525] bridge0: port 2(bridge_slave_1) entered disabled state 22:11:47 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfb7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x7ff, 0xfffffffffffffff7, 0x635, 0x4, 0x0, 0x5, 0x400, 0x1, 0x6ae31378, 0x9, 0x20, 0x4, 0x1, 0x7924, 0x200, 0x9, 0x9, 0x1, 0x800, 0xb7d, 0x10001, 0x7, 0x6, 0x80000000, 0x80, 0xffffffffffffffff, 0x81, 0x80000001, 0x1, 0x9, 0x6, 0x4, 0xc000000000000000, 0x401, 0x5, 0x8, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x400, 0x5, 0x2, 0x7, 0xff, 0x200, 0xe88}, r2, 0x8, r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) [ 698.089590] device bridge_slave_0 left promiscuous mode [ 698.095190] bridge0: port 1(bridge_slave_0) entered disabled state 22:11:47 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaa18]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:47 executing program 1: socket$kcm(0x2, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f00000000c0)=r1, 0xfffffffffffffe9b) 22:11:47 executing program 7: socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x3, 0x15, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe2}, [@generic={0x9, 0x76, 0x400, 0xff}, @map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0x9, 0xb, 0x7, 0xb, 0xffffffffffffffd9}, @jmp={0x5, 0xdaa, 0x5, 0x1, 0x9, 0x20, 0xc}, @map={0x18, 0x8}, @exit, @alu={0x4, 0x0, 0xb, 0x2, 0x7, 0x8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x77}, @ldst={0x2, 0x0, 0x6, 0x0, 0x6, 0xfffffffffffffff4, 0xfffffffffffffff0}]}, &(0x7f00000012c0)="73797ab8709c726572001019e047db142e4e8fbbc716f68eb6e9575009410adc51559f1d618a7574410b019f4025895a8f150df733cd54ff9b04703e8585255f51917fc7bc52bb095cacca856e35dc39fe5dc4b28c179adbfcf71e930986d495911d536b19eaa78bddf54eba6050a2e0503b619cc2ac03d76e88c7ce790b53398c8c1554af4ff1a8077825deaa02ddacc85aaa130a37fdae8f0e7eb73893dc", 0x20, 0x3b9, &(0x7f0000000200)=""/4096, 0x41f00, 0x1, [], 0x0, 0x1}, 0x722e8ff5) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001280)={r1, r2}) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8936, &(0x7f0000000000)) [ 698.265103] IPVS: ftp: loaded support on port[0] = 21 [ 698.324783] team0 (unregistering): Port device team_slave_1 removed [ 698.370903] team0 (unregistering): Port device team_slave_0 removed [ 698.401086] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 698.421018] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 698.465128] bond0 (unregistering): Released all slaves [ 699.121884] bridge0: port 1(bridge_slave_0) entered blocking state [ 699.128342] bridge0: port 1(bridge_slave_0) entered disabled state [ 699.137122] device bridge_slave_0 entered promiscuous mode [ 699.175768] bridge0: port 2(bridge_slave_1) entered blocking state [ 699.182198] bridge0: port 2(bridge_slave_1) entered disabled state [ 699.189703] device bridge_slave_1 entered promiscuous mode [ 699.227184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 699.264716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 699.377337] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 699.418502] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 699.598779] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 699.606293] team0: Port device team_slave_0 added [ 699.644023] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 699.651596] team0: Port device team_slave_1 added [ 699.689907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 699.731103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 699.774226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 699.815417] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 699.822659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 699.839310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 700.187503] bridge0: port 2(bridge_slave_1) entered blocking state [ 700.193908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 700.200623] bridge0: port 1(bridge_slave_0) entered blocking state [ 700.207010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 700.214313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 700.859482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 701.027829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 701.110015] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 701.192013] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 701.198211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 701.205425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 701.284509] 8021q: adding VLAN 0 to HW filter on device team0 [ 701.775180] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 701.786120] syz-executor3 cpuset=/ mems_allowed=0 [ 701.791107] CPU: 1 PID: 20628 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 701.798034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 701.807373] Call Trace: [ 701.809956] dump_stack+0x1c9/0x2b4 [ 701.813577] ? dump_stack_print_info.cold.2+0x52/0x52 [ 701.818761] ? trace_hardirqs_on+0x10/0x10 [ 701.822994] dump_header+0x27b/0xf64 [ 701.826702] ? pagefault_out_of_memory+0x197/0x197 [ 701.831624] ? trace_hardirqs_on+0x10/0x10 [ 701.835843] ? print_usage_bug+0xc0/0xc0 [ 701.839892] ? __lock_acquire+0x7fc/0x5020 [ 701.844119] ? graph_lock+0x170/0x170 [ 701.847904] ? print_usage_bug+0xc0/0xc0 [ 701.851960] ? print_usage_bug+0xc0/0xc0 [ 701.856011] ? lock_downgrade+0x8f0/0x8f0 [ 701.860149] ? mark_held_locks+0xc9/0x160 [ 701.864282] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 701.868856] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 701.873947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 701.878951] ? trace_hardirqs_on+0xd/0x10 [ 701.883097] ? ___ratelimit+0xaa/0x655 [ 701.886970] ? idr_get_free+0x10c0/0x10c0 [ 701.891107] ? kasan_check_write+0x14/0x20 [ 701.895327] ? do_raw_spin_lock+0xc1/0x200 [ 701.899558] oom_kill_process.cold.25+0x10/0x10bc [ 701.904413] ? oom_evaluate_task+0x540/0x540 [ 701.908814] ? print_usage_bug+0xc0/0xc0 [ 701.913160] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 701.917903] ? lock_downgrade+0x8f0/0x8f0 [ 701.922049] ? mark_held_locks+0xc9/0x160 [ 701.926187] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 701.930766] ? _raw_spin_unlock_irq+0x27/0x70 [ 701.935258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 701.940265] ? trace_hardirqs_on+0xd/0x10 [ 701.944414] ? _raw_spin_unlock_irq+0x27/0x70 [ 701.948898] ? css_task_iter_end+0x2ce/0x490 [ 701.953296] ? _raw_spin_unlock_irq+0x27/0x70 [ 701.957777] ? cgroup_procs_next+0x70/0x70 [ 701.961995] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 701.967010] ? trace_hardirqs_on+0xd/0x10 [ 701.971153] ? _raw_spin_unlock_irq+0x27/0x70 [ 701.975640] ? oom_badness+0xb00/0xb00 [ 701.979520] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 701.984271] ? mem_cgroup_iter_break+0x30/0x30 [ 701.988852] out_of_memory+0xa8a/0x14d0 [ 701.992819] ? oom_killer_disable+0x3a0/0x3a0 [ 701.997304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 702.002309] ? trace_hardirqs_on+0xd/0x10 [ 702.006451] mem_cgroup_out_of_memory+0x15e/0x210 [ 702.011287] ? memcg_memory_event+0x40/0x40 [ 702.015601] ? _raw_spin_unlock+0x22/0x30 [ 702.019748] mem_cgroup_oom_synchronize+0x713/0x940 [ 702.024759] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 702.030198] ? memcg_event_wake+0x450/0x450 [ 702.034514] pagefault_out_of_memory+0xc8/0x197 [ 702.039172] ? out_of_memory+0x14d0/0x14d0 [ 702.043406] ? __handle_mm_fault+0x4360/0x4360 [ 702.047986] mm_fault_error+0x1de/0x380 [ 702.052059] __do_page_fault+0xd25/0xe50 [ 702.056106] ? putname+0xf7/0x130 [ 702.059555] ? mm_fault_error+0x380/0x380 [ 702.063710] ? move_addr_to_kernel+0x70/0x70 [ 702.068103] ? __ia32_sys_mknod+0xb0/0xb0 [ 702.072247] ? syscall_slow_exit_work+0x500/0x500 [ 702.077081] do_page_fault+0xf6/0x8c0 [ 702.080870] ? vmalloc_sync_all+0x30/0x30 [ 702.085005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 702.090528] ? do_syscall_64+0x497/0x820 [ 702.094575] ? syscall_return_slowpath+0x5e0/0x5e0 [ 702.099492] ? syscall_return_slowpath+0x31d/0x5e0 [ 702.104414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 702.109941] ? retint_user+0x18/0x18 [ 702.113642] ? page_fault+0x8/0x30 [ 702.117168] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 702.121997] ? page_fault+0x8/0x30 [ 702.125523] page_fault+0x1e/0x30 [ 702.128959] RIP: 0033:0x46fe5d [ 702.132138] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 702.151023] RSP: 002b:00007fff0bc28cd0 EFLAGS: 00010246 [ 702.156378] RAX: 00007fff0bc28df0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 702.163642] RDX: 00007fff0bc2b3a0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 702.170894] RBP: 00007fff0bc2b370 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 702.178168] R10: 0000000000f77940 R11: 0000000000000297 R12: 00000000004bcb98 [ 702.185425] R13: 00007fff0bc2b3a0 R14: 0000000000000000 R15: 0000000000000000 [ 702.193108] Task in /syz3 killed as a result of limit of /syz3 [ 702.199223] memory: usage 20kB, limit 0kB, failcnt 4693 [ 702.204650] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 702.211440] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 702.217614] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 702.237435] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 702.246167] [20628] 0 20628 17553 8389 118784 0 0 syz-executor3 [ 702.255078] Memory cgroup out of memory: Kill process 20628 (syz-executor3) score 8418000 or sacrifice child [ 702.265095] Killed process 20628 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB [ 702.276919] oom_reaper: reaped process 20628 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:11:51 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f0000001c40)=@can, 0x80, &(0x7f0000001cc0), 0x0, &(0x7f0000003ec0)=""/191, 0xbf}, 0x0) 22:11:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca8b0f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xffffffffffffff11, &(0x7f0000009f3d)=""/195, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7d}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 22:11:51 executing program 1: r0 = gettid() r1 = 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, 0x2}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000280)=""/132, 0x84}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/108, 0x6c}, {&(0x7f0000000580)=""/242, 0xf2}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x9, &(0x7f00000018c0)=""/116, 0x74, 0x4}, 0x2100) close(0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20080, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000040)=0x1) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r4, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0xfffffdff, 0xfffffffffffffffe}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x3) socketpair$inet(0x2, 0x800, 0x2c, &(0x7f0000000100)) 22:11:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfe800000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000100)=""/108}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f000000d940)={&(0x7f000000d440)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000d800)=[{&(0x7f000000d4c0)=""/62, 0x3e}, {&(0x7f000000d500)=""/78, 0x4e}, {&(0x7f000000d580)=""/203, 0xcb}, {&(0x7f000000d680)=""/85, 0x55}, {&(0x7f000000d700)=""/254, 0xfe}], 0x5, &(0x7f000000d880)=""/137, 0x89, 0x40}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000d980)={0xe, 0x11, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x945, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x7ff, 0x8, 0xa, 0x1, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x4c}, @jmp={0x5, 0x9, 0x7, 0x7, 0x7, 0xfffffffffffffff8, 0x11}, @exit, @map={0x18, 0x8, 0x1, 0x0, r1}, @exit, @jmp={0x5, 0x3, 0xf, 0x9, 0x9, 0xfffffffffffffff4, 0xfffffffffffffffc}]}, &(0x7f0000000040)='GPL\x00', 0xe7, 0x0, 0x0, 0x41100, 0x1, [], r3, 0x2}, 0x48) getpid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000280)=0x7) 22:11:51 executing program 0: 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={&(0x7f0000000580)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000080)={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 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0045878, &(0x7f0000000340)='team0\x00') ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x0, 0x0, 0x6ea, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000bc0)="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") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140), 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f00000001c0)='team0\x00') 22:11:51 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000300)="4d537fc9de1838c351f6c5a7b973fe94a9501fb99dcc54414601e6449df4f4572ca11f395b12437d85f906bfb0bac14a2a4ddb3b34150e5b1681fb5fd3f4579720306ec5f429ca00941e07bbbf7087e8c6c91e2df0847b87af8ea2af845b6a7367e5802d2a05a8ecebb8577f5f3c696fb646e00702bbd82fcef842b6b23baa9812f7c80d788fb53f75e12a76d569092afa81f20958364e301e23ace6d672d5261036263e25f49c1af24d18c15aae1ff7aa9613fb2e11e46d7038d7b19fb36fd56589768e65318f63897e6d8c36afc2aa7d7dfd2f80100f95987ec5", 0xdb}, {&(0x7f0000000200)="90235474a06ad22c9f353bf9ce52adaa72b332f7e623497000cfccbb689019b058e15a3193c1d491391d3552ee7d46afbccab77cd91e524d63e82954af97a3d1806739f26619485d6bfbf4c24aee5af7e4f200aeedea372d78203a5932a544efc4f391d5c5dd1acb8c8c539fabe1220aaa56cf9bcd4c8e3150be6ba7cce8432968ef6059c200276533d1689a861aa861f9ed446efc95dfeedf2e9683ef08", 0x9e}], 0x3, 0x0, 0x0, 0x40}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x3e, &(0x7f0000000040), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x4e23}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000023c0)="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", 0x599}], 0x1, &(0x7f00000004c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000480)='^\x00', r0}, 0x10) 22:11:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xbad7c4fa3be554a3, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x20000000282001, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x17, &(0x7f0000000100)=""/23}, 0x48) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x894c, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0xc0189436, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}) 22:11:51 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() socketpair(0x0, 0x800, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000002c0)=0x1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='-\x00'}, 0x10) r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x3, 0x7, 0x7fff, 0x0, 0x3, 0x1980, 0x8, 0xb70, 0x8, 0x76, 0xe755, 0x31f3, 0x56a, 0x7, 0x3, 0x6, 0x0, 0x7, 0x10000, 0x2, 0x0, 0x0, 0x7, 0x7, 0x1, 0x614ea932, 0x7ff, 0x3, 0xadb4, 0x1000, 0x3, 0x5, 0x10000, 0x3, 0x7fffffff, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x1}, 0x1, 0x7a, 0x2, 0x2, 0x5, 0x33cd, 0x3}, r1, 0x10, r3, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0xb1ce, 0x995e, 0x4, 0x6, 0x0, 0x5, 0x40100, 0xa, 0x3, 0x4, 0x4, 0x2, 0x6, 0x3, 0x3, 0x1, 0x1f, 0x8000, 0x7ff, 0x3f, 0x2, 0x9, 0xfffffffffffffff9, 0xf99, 0x1, 0x6, 0xe, 0x8001, 0x5, 0x101, 0x1, 0x8, 0x1, 0x401, 0x3, 0x5, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x20, 0x40, 0x4, 0x5, 0xffff, 0x7ff, 0x6}, r1, 0xb, r4, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5eb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb284, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 22:11:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, &(0x7f0000000040)=r1, 0x52d) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xc93f, 0x4800000, 0x5, 0x6, 0x0, 0x1, 0x4080, 0x2, 0x1ff, 0xa9a2, 0x40, 0x5, 0x80, 0x800, 0xd48, 0x1ff, 0x2, 0x3, 0x3, 0x2, 0x8, 0x7fffffff, 0x101, 0x8000, 0x20, 0xec1c, 0x400, 0x8, 0x401, 0x73e7d465, 0x13, 0x0, 0x2, 0x1, 0x9c40, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xaab, 0x49c}, 0x2000, 0x2, 0x1, 0x5, 0x1f, 0x3, 0x613}, 0x0, 0x2, 0xffffffffffffff9c, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff}, [@exit, @exit]}, &(0x7f0000000140)='syzkaller\x00', 0xee5, 0x33, &(0x7f0000000180)=""/51, 0x41f00, 0x0, [], 0x0, 0x2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 22:11:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfec0]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:51 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)) close(r6) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'vet`1_to_team\x00', 0x400}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000038, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r1}, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r7 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x31, 0x10000, 0x9, 0x0, 0x9, 0x10000, 0x4, 0x9, 0x7fff, 0x9, 0xfff, 0x8, 0x1ffc000000, 0x800, 0x3, 0x1, 0x10000, 0x10001, 0x795e, 0x6, 0x2, 0x4, 0x6, 0x5, 0x401, 0xd54c, 0x2, 0x4, 0x7ff, 0x8, 0x1f, 0x4, 0xffffffffffffffff, 0x3f, 0x9bd7, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x8821}, 0x4, 0xff, 0x3, 0x2, 0x101, 0x80000000, 0x3}, r7, 0x2, r4, 0x2) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a1, &(0x7f0000000000)={r2}) 22:11:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x400, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x2, 0x74ef744e, 0x7fffffff, 0x0, 0xffffffffffffff9c, 0x1}, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=""/6}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000940)=0x7, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000240)=""/77) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x6, 0x9, 0x5, 0x20, 0x1, 0xdfaf}, 0x2c) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/162, 0xa2}, {&(0x7f00000006c0)=""/188, 0xbc}, {&(0x7f0000000200)=""/64, 0x40}], 0x5, &(0x7f0000000800)=""/142, 0x8e, 0x3}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000040), &(0x7f0000000100)=""/108}, 0x18) r4 = gettid() perf_event_open(&(0x7f00000008c0)={0x0, 0x70, 0x27, 0xffff, 0x5, 0xef9, 0x0, 0x8, 0x18048, 0xc, 0x5, 0x7fff, 0xfff, 0x5b1, 0x1, 0x10000, 0x6, 0x8, 0x1, 0x8, 0x0, 0xff, 0x4, 0x1, 0x80000000, 0x4, 0x100, 0x2c3e, 0x40, 0x0, 0x4, 0x3, 0x4, 0x2, 0x20, 0x200, 0x3, 0x20, 0x0, 0x9, 0x0, @perf_config_ext={0x7fff, 0xffffffffffffffff}, 0x4020, 0x800, 0x5, 0x2, 0x6, 0x0, 0x9}, r4, 0xe, r0, 0xa) 22:11:51 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x2005890, &(0x7f0000000240)=ANY=[]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x440, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffffffffffff, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000008c0)=@generic, 0x80, &(0x7f0000000b40)}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f02726f75702e7374617000", 0x2761, 0x0) write$cgroup_type(r5, &(0x7f0000000140)='threaded\x00', 0x9) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) recvmsg(r3, &(0x7f0000000440)={&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000340)=[{&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/234, 0xea}], 0x4, &(0x7f0000000740)=""/161, 0xa1, 0x9}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50}, 0x10) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x800800a0, &(0x7f0000000240)) mount$bpf(0x0, &(0x7f0000000100)='./file0/file0/../file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, &(0x7f00000013c0)) [ 702.617183] device bridge_slave_1 left promiscuous mode [ 702.622861] bridge0: port 2(bridge_slave_1) entered disabled state 22:11:51 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfffffffffffeffff) 22:11:51 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8955, 0x3) 22:11:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1700000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 702.706588] device bridge_slave_0 left promiscuous mode [ 702.712192] bridge0: port 1(bridge_slave_0) entered disabled state [ 702.774864] IPVS: ftp: loaded support on port[0] = 21 [ 702.791056] hrtimer: interrupt took 60332 ns [ 702.879526] team0 (unregistering): Port device team_slave_1 removed [ 702.933650] team0 (unregistering): Port device team_slave_0 removed [ 702.957119] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 702.992585] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 703.063770] bond0 (unregistering): Released all slaves [ 703.648945] bridge0: port 1(bridge_slave_0) entered blocking state [ 703.655428] bridge0: port 1(bridge_slave_0) entered disabled state [ 703.662921] device bridge_slave_0 entered promiscuous mode [ 703.702012] bridge0: port 2(bridge_slave_1) entered blocking state [ 703.708462] bridge0: port 2(bridge_slave_1) entered disabled state [ 703.715980] device bridge_slave_1 entered promiscuous mode [ 703.754602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 703.793115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 703.913899] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 703.957255] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 704.157458] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 704.165205] team0: Port device team_slave_0 added [ 704.203807] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 704.211329] team0: Port device team_slave_1 added [ 704.251578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 704.295603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 704.337856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 704.381843] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 704.389048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 704.405189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 704.776074] bridge0: port 2(bridge_slave_1) entered blocking state [ 704.782492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 704.789183] bridge0: port 1(bridge_slave_0) entered blocking state [ 704.795605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 704.803061] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 705.403586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 705.671692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 705.756976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 705.836092] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 705.842305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 705.853480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 705.925431] 8021q: adding VLAN 0 to HW filter on device team0 [ 706.402094] socket: no more sockets [ 706.412529] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 706.423418] syz-executor3 cpuset=syz3 mems_allowed=0 [ 706.428743] CPU: 0 PID: 20960 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 706.435668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.445005] Call Trace: [ 706.447584] dump_stack+0x1c9/0x2b4 [ 706.451202] ? dump_stack_print_info.cold.2+0x52/0x52 [ 706.456420] ? trace_hardirqs_on+0x10/0x10 [ 706.460648] dump_header+0x27b/0xf64 [ 706.464355] ? pagefault_out_of_memory+0x197/0x197 [ 706.469288] ? trace_hardirqs_on+0x10/0x10 [ 706.473510] ? print_usage_bug+0xc0/0xc0 [ 706.477568] ? __lock_acquire+0x7fc/0x5020 [ 706.481800] ? graph_lock+0x170/0x170 [ 706.485612] ? print_usage_bug+0xc0/0xc0 [ 706.489669] ? print_usage_bug+0xc0/0xc0 [ 706.493726] ? lock_downgrade+0x8f0/0x8f0 [ 706.497880] ? mark_held_locks+0xc9/0x160 [ 706.502016] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 706.506591] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 706.511680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 706.516680] ? trace_hardirqs_on+0xd/0x10 [ 706.520820] ? ___ratelimit+0xaa/0x655 [ 706.524697] ? idr_get_free+0x10c0/0x10c0 [ 706.528836] ? kasan_check_write+0x14/0x20 [ 706.533057] ? do_raw_spin_lock+0xc1/0x200 [ 706.537315] oom_kill_process.cold.25+0x10/0x10bc [ 706.542153] ? oom_evaluate_task+0x540/0x540 [ 706.546550] ? print_usage_bug+0xc0/0xc0 [ 706.550614] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 706.555362] ? lock_downgrade+0x8f0/0x8f0 [ 706.559513] ? mark_held_locks+0xc9/0x160 [ 706.563645] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 706.568226] ? _raw_spin_unlock_irq+0x27/0x70 [ 706.572727] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 706.577751] ? trace_hardirqs_on+0xd/0x10 [ 706.581888] ? _raw_spin_unlock_irq+0x27/0x70 [ 706.586379] ? css_task_iter_end+0x2ce/0x490 [ 706.590783] ? _raw_spin_unlock_irq+0x27/0x70 [ 706.595269] ? cgroup_procs_next+0x70/0x70 [ 706.599490] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 706.604492] ? trace_hardirqs_on+0xd/0x10 [ 706.608630] ? _raw_spin_unlock_irq+0x27/0x70 [ 706.613113] ? oom_badness+0xb00/0xb00 [ 706.616988] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 706.621731] ? mem_cgroup_iter_break+0x30/0x30 [ 706.626349] out_of_memory+0xa8a/0x14d0 [ 706.630325] ? oom_killer_disable+0x3a0/0x3a0 [ 706.634808] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 706.639812] ? trace_hardirqs_on+0xd/0x10 [ 706.643950] mem_cgroup_out_of_memory+0x15e/0x210 [ 706.648801] ? memcg_memory_event+0x40/0x40 [ 706.653127] ? _raw_spin_unlock+0x22/0x30 [ 706.657268] mem_cgroup_oom_synchronize+0x713/0x940 [ 706.662275] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 706.667712] ? memcg_event_wake+0x450/0x450 [ 706.672031] pagefault_out_of_memory+0xc8/0x197 [ 706.676685] ? out_of_memory+0x14d0/0x14d0 [ 706.680912] ? __handle_mm_fault+0x4360/0x4360 [ 706.685489] mm_fault_error+0x1de/0x380 [ 706.689456] __do_page_fault+0xd25/0xe50 [ 706.693505] ? putname+0xf7/0x130 [ 706.696950] ? mm_fault_error+0x380/0x380 [ 706.701107] ? move_addr_to_kernel+0x70/0x70 [ 706.705502] ? __ia32_sys_mknod+0xb0/0xb0 [ 706.709639] ? syscall_slow_exit_work+0x500/0x500 [ 706.714469] do_page_fault+0xf6/0x8c0 [ 706.718267] ? vmalloc_sync_all+0x30/0x30 [ 706.722407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 706.727935] ? do_syscall_64+0x497/0x820 [ 706.731983] ? syscall_return_slowpath+0x5e0/0x5e0 [ 706.736900] ? syscall_return_slowpath+0x31d/0x5e0 [ 706.741820] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 706.747347] ? retint_user+0x18/0x18 [ 706.751055] ? page_fault+0x8/0x30 [ 706.754604] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 706.759433] ? page_fault+0x8/0x30 [ 706.762959] page_fault+0x1e/0x30 [ 706.766410] RIP: 0033:0x46fe5d [ 706.769613] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 706.788500] RSP: 002b:00007ffcd134f4d0 EFLAGS: 00010246 [ 706.793851] RAX: 00007ffcd134f5f0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 706.801104] RDX: 00007ffcd1351ba0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 706.808361] RBP: 00007ffcd1351b70 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 706.815631] R10: 00000000023e3940 R11: 0000000000000297 R12: 00000000004bcb98 [ 706.822885] R13: 00007ffcd1351ba0 R14: 0000000000000000 R15: 0000000000000000 [ 706.830262] Task in /syz3 killed as a result of limit of /syz3 [ 706.836354] memory: usage 20kB, limit 0kB, failcnt 4725 [ 706.841794] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 706.848579] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 706.854766] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 706.874493] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 706.883220] [20960] 0 20960 17553 8387 114688 0 0 syz-executor3 [ 706.892115] Memory cgroup out of memory: Kill process 20960 (syz-executor3) score 8415000 or sacrifice child [ 706.902142] Killed process 20960 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB 22:11:56 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1111bafeffd340e0]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:56 executing program 3: r0 = socket$kcm(0x2b, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x17, &(0x7f0000000180)=r0, 0x4) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='cgroup{.\x00') 22:11:56 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f00000002c0)="fcb0e40d7d33f53dac4da6111fba91995db85cf6958048909a2002f8618d11d63bf03a981f3d6749c4725a7f388d9bbcb9e72005d8d65365ec1b6db04dabc071cb5552b66b084b122693a4f3f4c40baac9425738c50484e4374cf671027d416de48e8f9367bef91046221d61f0ffcac1d908efae386257dbc29c8f56ff07cfc66269126cb6e635ce9e7e60216e4aa1d76ac8e4c6a72937b9bb9c4dfd023ceb908af0d43d6b9ee5a920e21b4cb6dddf96d2c55fd0062125e04c", &(0x7f0000000080)="e5f7f922dd9ebc91d533f7b700835442a38b00a2eec33883f5ef8d0de753", 0x4}, 0x20) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='bdev\x00'}, 0x10) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000001e80)=ANY=[@ANYBLOB="2f0b7411d305f4f9a02afa55de2ba140e40068b4201efff901"]) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f00000001c0)=@llc={0x1a, 0x304, 0x3, 0x7, 0x8001, 0x9, @random="f91aff6eadd7"}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)="81ca19ce8dbea44e17915043b907c7430e5a2fb5044d160c783e39", 0x1b}, {&(0x7f00000003c0)="3a8a6b7d8ea2e2e817afb70c5aa13d6730b8ba12add91db4d8ee004d20103761a2f5aeca62852d7b08ac34fee5db4771e60a92d98c11aca3e7f7aef1a3009540f254f3276224494d19b328af5c70913841926a4382ab116d3afbcc45b1c8e57422f11f1d5a1637f403e49fd812875f48dfb4fc3059", 0x75}, {&(0x7f0000000440)}, {&(0x7f0000000480)="773a86ebdd7ea20f179e95caa91efbe88c74ae8560a195e87679bfac577101dfb8b2dccf56eb28be72a500c0e273b7bcca1f449435bdc19112966f", 0x3b}, {&(0x7f00000004c0)="d00bf89bad26aefd9368872730332fce380647681c114ae4107494325a4c1806b86034c0e82cc1f2e7d52d9fd12db18c267f0c5228ce8bbe124f88c8f95438712ef4e5449d1d035dad14d5ad6a2d224db74c69a65a2cd901cd31f7033e3aa8a096387349448f5f4baad87d3356f8bffad82103f7043661724c4b357472e8c2c8dbfca819489b47a94da1f01f972d9546f9cca8c0cd02568f1b02f14000b3992e7a9b0484bc73c28204362b365675ed4ced68a6ffff502ae914dbe5246f608a3fa5c6886ba399e959aa7da9cfb4c6f13285793a73d99262ad790df80e1e6e5b2d1231689e72aa", 0xe6}, {&(0x7f00000005c0)="de01b656c11b97162056c886e2ea968af23925c13690914bd247f4286805edb517d90d", 0x23}, {&(0x7f0000000600)="7505c3ac2fdbfebcd207fbbc90218dbce85ff95911ea6c3dc4455033012a97407764a7def2bc79df4c20bc4963da2b07138a96841fa1eaf1e45f60f20906884c4d97dcfc2e96d408d6a1f84d3b21bd018dbddbf53ac9f9b83ea50f7555756ef11a1f822b89dbade7afd29e0e75133a07af62fb88c646fc1203a40f49d19150f53d01915599a1f731daec8b625569342ef25c4b4a47e3b4380b3b1205558c5dbd8f567b16914abc911715ffe935eee549034e0b00c656a64d1f61614ab6d193efd2e6b7baad73bd6a887430ca91873ca941d89ed56d70e9647c92f7ee6c61eb368192a47a2ce4904ecf1a0f5b1f932199", 0xf0}, {&(0x7f0000000700)="a8845a5194cc94b27bff152a44df91a7c940d62c94017b8c4cfdf78e097849f28f4fe8a71585a8b0859ecba7bf2286917df5419d5f1ac324e6e61b77a357ecced6a9bdaa6f56aea20ce408d5802cc8f5fd4d41eac12e861a1d21831c9df83d3467e7f4ca44fab6d33461d46251f0315cf5e13da2e60a0223b5840987d0ba0921d8e35f4ac4d9a9a1b9733c15e468b83c897b95196ecb9dc1b75ed19a8aa52eae2f863bde3e1434389a9f3803d36250401497b4ee3de0120d0844fd59cb98662fecb489da8f4b", 0xc6}], 0x8, 0x0, 0x0, 0x4000}, 0x40005) sendmsg$kcm(r0, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000008c0)="c1b463c7bc59b131c2d2bbb11f693e87d26a7d2d3debbb0caef9e0ac629fcfaf0d407fb1a10410521f458756ea96878fb4112a5a50e5f67dc757e4399aa46ad04c90c841cf2dead437caa7c743d06a7b78098a5b80a7e756299397dac62d7db3a4af5de0100998e603e89c7238beee03ee2c71448d59ec39954509c90c11be14c745426953c61c3b31f62fcb0c12fe01e197c2f3871702b28fc4", 0x9a}, {&(0x7f0000000980)="1e39502ab606cca9e0aa4f5357b7aea1c8471fb1ffca9fd92911f965eb1d4e681df8f24ec0a91d800b522afdb3c1655ae6d83c0baa5e1c10e614b52d85d5c1f505611f2c354e60ada67c8622825eb96b4ae5b7e85b768f37c23e1d907236eca270f4", 0x62}], 0x2, &(0x7f0000000a00)=[{0xf0, 0x101, 0x8, "7f3ed121817d44f05b555af896463d94183befe011c689d2194e32664926ce1104863d6af1f54bc69e8a3b43b81a103b54346c9feee592907a68d1a7704757c87d2878296c8a228bf90485ab57a21a9fc951e37084a90851e67973c0fd3adf4495f4821047c0222ed094ee2edf24a742237cbd0b7c859787497d0610210c6838aa704da99db888549e71d76acf5368382885394456058d50c93fd8782fc787505b6b4285a5cbcd1ff7a42cc4a3ce3639732e52f8b415f55bbd750f2fd8b30649f3f2ce94e5eeef9c0293deaf926c471f37dd0253240da4f29f2961"}, {0xd0, 0x101, 0x100000000, "140e72f046b8a89f3ca68ce58926540790cbbbc053106bdfd704ae4cd10a2830ca801d08e0cc6d1f381cad19c9765030adca2b39936e2dcee0ddcd1c0e513052db2087078b1379572f120f5d51d5d020e1ff50791986341bdbe9a3bd794aa8ed0cbf9538c3ad5701f40448a96cf4db064cd6eec1c0df5d8965ec5a7a714daf0c7b72ce14b75e7c0ae8d824425722dff7ce62ad8235f33f3143edca796754920c39a8b2a3ceec069ed4bf1de40af2136d05181cdf400555a48a33e0f0c8"}, {0x98, 0x10a, 0x5, "f01ae735326f0359707d7dd8b4355c8ad21ed6e56710e7b80421cd0102691c12494b52bdffe053f9b634de6be7a5cbcd9e3e4e03ea145125ee3bb592b0780d4f78ae10bd564c3661731bda1bd1f008fbf6f3542daed04506065a6b94e9650ad1caf4531669c9fd76f1739d9d1333f66bd3f9810700a2b25bdb0ce73b20a8245a54b59ec322"}, {0x1010, 0x29, 0x3, "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"}, {0x88, 0x119, 0x6, "b8c2d008afec85e2e4a10d0968263f1d707b6e2f6412d4fcb5187a59cc9a93f0c09d1b3fa702bc2bac1d07a3fea94af52272e016ead7226d3ea3ed0ce92cb8c0426ba0f8f04e8278f75e046ceedb91ff835776848610c0fbb9a942a65c7e206e9fe2b2299561cadb7f293a91a8e7e54fd19e28"}, {0xb8, 0x10f, 0x8000, "53ace9b1529ab4b53cfa80f538c7e95bde39b9e671a4b66d352d89ae8fdf2bf50af21a7b47db1170130d26b3b41c295b79565db467a6996526fe48ffbeda499afa1a72b7c6e4d51b1a0e2cac8aeef4fe74148787304b40c7bbfca45415c7c3eb314f7f7835f03e7a6979c6ea25ce2c057fd03e50a0044bebe1ae704532cbbe23a1387089d341a706a7b3943a6f8e31a24c7e62a7454c2677729ddb497d0ddcb35b12769bfd68c5"}, {0x60, 0x108, 0xff, "702bada7c953a712c6243ae7e6fb8bcbae50ec29f43853908332fea3d4fa416df1c0fcb824c79c0a5cbd98fb28ffdaa4c0790a488a008da300faacba5cad7c72f266227d1056f8e911591df9385ee0ac"}], 0x1408, 0x800}, 0x4000001) mount$bpf(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x80020, &(0x7f0000000180)={[], 0x8cffffff}) 22:11:56 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRES64=r0]]], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r3 = getpid() socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x9, 0x4, 0x3, 0x800, 0x0, 0xf0, 0x10080, 0xe, 0x5, 0x8, 0x7, 0x7, 0x100, 0x1, 0x5, 0x8, 0x7, 0x5, 0xf3, 0x81, 0x7, 0x6e, 0x680, 0x0, 0x100, 0x80, 0x5, 0x100000000, 0xffff, 0x82e6, 0x3, 0x3, 0x401, 0x1, 0x5, 0x43c, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2, 0xa3, 0x3f, 0x2, 0xff, 0x70d, 0x8}, r3, 0x6, r0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x1e, 0x18, &(0x7f0000000280)="0aac1ac205286e83e0e5504088ca6bb0ad3a85a420c157cf8647bfcc1efb", &(0x7f0000000340)=""/24, 0x10}, 0x28) 22:11:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000094c0)={&(0x7f00000091c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000009400)=[{&(0x7f0000009240)=""/180, 0xb4}, {&(0x7f0000009300)=""/254, 0xfe}], 0x2, &(0x7f0000009440)=""/70, 0x46, 0x2}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000009500)={0x1e, 0x4, &(0x7f0000000140)=@raw=[@exit, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000000180)='syzkaller\x00', 0xff, 0x4c, &(0x7f00000001c0)=""/76, 0x41f00, 0x1, [], r1, 0x6}, 0x48) 22:11:56 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d3000000000280000100000000000000007201"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xffffffff, 0xc1, 0x7, 0x0, 0xffffffffffffff9c, 0xffffffffffffcac4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp]}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 22:11:56 executing program 1: 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, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xfffffffffffffffc, 0x4, 0x6, 0x8001, 0x0, 0x5, 0x8, 0x2, 0xfffffffffffffff8, 0x100, 0x1, 0x3a0, 0x6, 0x2, 0x6, 0x7fff, 0x79b, 0x0, 0x26, 0x8, 0xfffffffffffff800, 0x2, 0x3, 0x1ff, 0x7f, 0xb6c, 0xffffffffffffff7f, 0x5, 0x7, 0x100000, 0x10000, 0x7, 0x69ea, 0x101, 0xffff, 0x1, 0x0, 0xfffffffffffffffe, 0x2, @perf_config_ext={0x29d, 0x9}, 0x100, 0x6c, 0xe9, 0x5, 0x401, 0x101, 0x9}, r1, 0x5, r0, 0x1) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1, 0xbfa, 0x7, 0x8, 0x0, 0x64, 0x80000, 0x3, 0xffffffffffff8001, 0x0, 0xad42, 0x1, 0x14, 0xffff, 0x2, 0x200, 0x10000, 0x9, 0x4, 0x342, 0x2, 0x3f, 0x9, 0x9, 0x258, 0x13b1, 0x98, 0x9, 0x4, 0x1, 0x40, 0x41b8, 0x81, 0xffffffffffffffc0, 0x4, 0x3, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x2020, 0x7, 0x5681cd1e, 0x3, 0x6, 0x9, 0xfffffffffffffa34}, r2, 0xc, r0, 0x8) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x3, 0x6, 0x8, 0x7, 0x0, 0xffff, 0x0, 0xb, 0x8001, 0x8, 0x192000000000, 0x6, 0xf3e9, 0x1, 0x1, 0x7, 0x2, 0x5, 0x10001, 0x4, 0x0, 0xdf6, 0x1f, 0x6d, 0x5, 0x0, 0x155, 0x1, 0x3, 0x8, 0xf800000000000000, 0x83, 0xd322, 0x2, 0x6, 0xc2f, 0x0, 0x400, 0x3, @perf_bp={&(0x7f0000000180), 0x4}, 0x30, 0xfffffffffffffc00, 0x4c, 0x4, 0x6, 0x5, 0xa11}, r2, 0x6, 0xffffffffffffff9c, 0xa) 22:11:56 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, 0x2, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000580)="7b41a6a90d84dfc02bfb69a2e54b3bca0a77fbd449d11542bbd88cc5040433c4aa80643713fa366ec7037e49547e1ba9c80e61aaa44188f0525072733b781537e6f2111e4ca6ed19", 0x48}], 0x1, &(0x7f0000000080), 0x0, 0x40804}, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local}, 0x0, 0x1, 0x4, 0x2}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="1b0fa275ca941531683d3b22ad6723f9ec2606c120331e58261520b097cb53da28d0412dd1124b30c908a8cdcb96754b74194ef49a79bb01518571e73d716882e8e4dc8a5aa4193752a88e778e8ac137ea77088d6f16e3d3540aa316bdab92688844f422bed6221ec7ec7b2f7d33b601c4599b5f3b24e4c1dda14b52ee66f3be7e17d0", 0x83}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000000780)="c91a66493d7200b4dc65", 0xa}, {&(0x7f00000007c0)="97dd8716f32e8d9b2c5959d18819d95ed9ba151bfbde20d63c95acb8828d18ef4d8f11b952b6d03338ac65ad758509d36c282d974baf813395e9dc9ea3cb3489e9f4320dde63416b47a7ffc2a13b4f06770cf97a6aad8e41f82f0238a6d3bf7ca5360a2d7c2de249acc0820b49a39c8139af264e1aa3ad5a65843ef54ee88a6f7c103aac0ad4f17addfe4bb61116e04827fc09aeb3a8046d37da1012e29b490f255e863ddf7b5d", 0xa7}, {&(0x7f0000000880)="6d7daccea83cfd5b4af1c9a4a3ccc5b41e7217fa", 0x14}, {&(0x7f00000008c0)="bc135634634a6a7ee39482ec16f9dae86d2df3b0af2692b95e2df6f06db7c70f683cf5cb6d0ba305e0bc64353ed9befb80487b16b87fee5a7c06a13987febc216956860ceb17f98e4738370a1ae7f7aa292164d1947feb60710371b76be41d8378ac595014a63c944607155d031adc280c7d243f8b682d6e143373e056f60b42168294a9a6c00357cf81afb2609c525d4ffcd4ce30033d76ee6690a40463d477e60bd1414d53dbe28f825feed26cc63466cb7a8d12c3b75e748228f5de14a61641a4f68d3d7df3a689bba99cee23b03ad11ef4d9776dd371459443fc40d2e545ff5b217bb42d7e367c13a69a", 0xec}, {&(0x7f00000009c0)="b87b058ca89e71a83bee30d2fe438473f4b8f8777ab3b919a4f209796a016b08acfccba7d07a687c9f5b344ff851a576540a378a25539e7e3ef30e39c224bdd97db981322ff2bdffad384661d3d3eba43bec7f85f03f4cafcf7979f9b045964e49a83f7fe36c3d57c605bd913709700f5266d4b334aef0014cc6b002a0e2e2568364059e57fc56fbf8b175b4e5b77c6ee9af7d46d5bbe841e560283df6258137cd2ef864149f72", 0xa7}, {&(0x7f0000000a80)="4c944282648ec552faf52d84ebc25f90d8a248bf612c1d3d3351a120ed3d2b73b11e252f1770", 0x26}, {&(0x7f0000000ac0)="b682f6dc34e0c994ea9621e8d56b631e79826ad28ed9edff263b73974840ba573a23c65101b8dbae3eb8ed94069e7c21ebbc0b549be661bbbf2fac15de40c46735203b97d51a9f8b849bf0550a8d271075f2a79dc8cd5cc7fe578eb7605054921c78dce17d843d6d1938329aae63bc579c313493d3074683ac2be849d40759238ddee0b8", 0x84}], 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x4000) 22:11:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0x12) 22:11:56 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x5, 0xa, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffe66, &(0x7f0000000840), 0x0, &(0x7f0000001580)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000100)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000000)) 22:11:56 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) 22:11:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x800a0, &(0x7f0000000280)=ANY=[@ANYBLOB="0124e62742828cf97fe68a1375c0ced6a716429bbe033f660950d492a922b99883c658df111f4ebcdab65b745c5b34402c421b3e3ce8afc46c27f2dfa0b5b846c57b5d7f5a912895a7f4afe8ca2b5c451f4ef8363cd2f11bc37640436b14d704780f74f76d1b21561dee66b393b3be2831e74b0000000000000000000000000000"]) 22:11:56 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x10]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:11:56 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000140)=@generic={0xa, "f120f8eec6b1e28f967d57073dc25fbeb33b9c275bae9f07f7b530e133ad11e826b8e54538d9dd143b6181c495d15d5d2c2a215ecac2cc66bf0725174d40b72810fc5bcf3847367fbc0fcb8fabdf9aeae9a91f8157435042c0840dbfb91a4191d862d476dfcb75708e7c178e7e9068ef97426557b5c05565eace5b4f9306"}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x7f0}, 0x0) 22:11:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 22:11:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x2, 0x4, 0x6, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="d8", &(0x7f00000000c0)=""/114}, 0x18) mount$bpf(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x20000, &(0x7f00000002c0)=ANY=[@ANYBLOB='mode=00000000000000000000010,mode=00000000000040000000000,mode=00000000020000000000101,mode=00000000000000000000001,\x00']) [ 707.261352] device bridge_slave_1 left promiscuous mode [ 707.267110] bridge0: port 2(bridge_slave_1) entered disabled state 22:11:56 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000700000000000000d0000000d7010700040000000000000000000000850000002a00000000000000000000001800000008000000000000000100008018000000010000000000000009000000850000000b000000000000000000000018170000", @ANYRES32=0x1, @ANYBLOB="00000000000000009500fc13bcc20000"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xbc, &(0x7f0000000140)=""/188, 0x41000, 0x1, [], 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r1}) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x10d, 0x6, &(0x7f00000000c0), 0x69b) [ 707.341679] device bridge_slave_0 left promiscuous mode [ 707.347356] bridge0: port 1(bridge_slave_0) entered disabled state [ 707.483661] IPVS: ftp: loaded support on port[0] = 21 [ 707.523003] team0 (unregistering): Port device team_slave_1 removed [ 707.535221] team0 (unregistering): Port device team_slave_0 removed [ 707.545075] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 707.557662] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 707.586029] bond0 (unregistering): Released all slaves [ 708.265938] bridge0: port 1(bridge_slave_0) entered blocking state [ 708.272425] bridge0: port 1(bridge_slave_0) entered disabled state [ 708.281630] device bridge_slave_0 entered promiscuous mode [ 708.322837] bridge0: port 2(bridge_slave_1) entered blocking state [ 708.329311] bridge0: port 2(bridge_slave_1) entered disabled state [ 708.337355] device bridge_slave_1 entered promiscuous mode [ 708.377310] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 708.417760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 708.538195] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 708.582561] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 708.772333] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 708.780449] team0: Port device team_slave_0 added [ 708.815350] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 708.823531] team0: Port device team_slave_1 added [ 708.863996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 708.903095] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 708.941850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 708.981697] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 708.988914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 708.998336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 709.221366] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.227812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 709.234539] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.240920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 709.248255] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 710.012049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 710.089090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 710.169886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 710.250946] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 710.257145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 710.267533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 710.342126] 8021q: adding VLAN 0 to HW filter on device team0 [ 710.821658] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 710.832602] syz-executor3 cpuset=syz3 mems_allowed=0 [ 710.837805] CPU: 1 PID: 21305 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 710.844730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 710.854072] Call Trace: [ 710.856646] dump_stack+0x1c9/0x2b4 [ 710.860266] ? dump_stack_print_info.cold.2+0x52/0x52 [ 710.865443] ? trace_hardirqs_on+0x10/0x10 [ 710.869682] dump_header+0x27b/0xf64 [ 710.873387] ? pagefault_out_of_memory+0x197/0x197 [ 710.878304] ? trace_hardirqs_on+0x10/0x10 [ 710.882537] ? print_usage_bug+0xc0/0xc0 [ 710.886584] ? __lock_acquire+0x7fc/0x5020 [ 710.890809] ? graph_lock+0x170/0x170 [ 710.894591] ? print_usage_bug+0xc0/0xc0 [ 710.898643] ? print_usage_bug+0xc0/0xc0 [ 710.902694] ? lock_downgrade+0x8f0/0x8f0 [ 710.906848] ? mark_held_locks+0xc9/0x160 [ 710.910982] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 710.915557] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 710.920646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 710.925666] ? trace_hardirqs_on+0xd/0x10 [ 710.929804] ? ___ratelimit+0xaa/0x655 [ 710.933678] ? idr_get_free+0x10c0/0x10c0 [ 710.937815] ? kasan_check_write+0x14/0x20 [ 710.942036] ? do_raw_spin_lock+0xc1/0x200 [ 710.946265] oom_kill_process.cold.25+0x10/0x10bc [ 710.951113] ? oom_evaluate_task+0x540/0x540 [ 710.955506] ? print_usage_bug+0xc0/0xc0 [ 710.959558] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 710.964306] ? lock_downgrade+0x8f0/0x8f0 [ 710.968447] ? mark_held_locks+0xc9/0x160 [ 710.972604] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 710.977179] ? _raw_spin_unlock_irq+0x27/0x70 [ 710.981661] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 710.986665] ? trace_hardirqs_on+0xd/0x10 [ 710.990802] ? _raw_spin_unlock_irq+0x27/0x70 [ 710.995301] ? css_task_iter_end+0x2ce/0x490 [ 710.999726] ? _raw_spin_unlock_irq+0x27/0x70 [ 711.004218] ? cgroup_procs_next+0x70/0x70 [ 711.008449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 711.013460] ? trace_hardirqs_on+0xd/0x10 [ 711.017598] ? _raw_spin_unlock_irq+0x27/0x70 [ 711.022090] ? oom_badness+0xb00/0xb00 [ 711.025968] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 711.030717] ? mem_cgroup_iter_break+0x30/0x30 [ 711.035305] out_of_memory+0xa8a/0x14d0 [ 711.039300] ? oom_killer_disable+0x3a0/0x3a0 [ 711.043785] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 711.048788] ? trace_hardirqs_on+0xd/0x10 [ 711.052928] mem_cgroup_out_of_memory+0x15e/0x210 [ 711.057762] ? memcg_memory_event+0x40/0x40 [ 711.062079] ? _raw_spin_unlock+0x22/0x30 [ 711.066225] mem_cgroup_oom_synchronize+0x713/0x940 [ 711.071785] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 711.077265] ? memcg_event_wake+0x450/0x450 [ 711.081585] pagefault_out_of_memory+0xc8/0x197 [ 711.086252] ? out_of_memory+0x14d0/0x14d0 [ 711.090481] ? __handle_mm_fault+0x4360/0x4360 [ 711.095052] mm_fault_error+0x1de/0x380 [ 711.099021] __do_page_fault+0xd25/0xe50 [ 711.103078] ? mm_fault_error+0x380/0x380 [ 711.107222] ? move_addr_to_kernel+0x70/0x70 [ 711.111659] ? syscall_slow_exit_work+0x500/0x500 [ 711.116507] do_page_fault+0xf6/0x8c0 [ 711.120329] ? vmalloc_sync_all+0x30/0x30 [ 711.124474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 711.130010] ? do_syscall_64+0x497/0x820 [ 711.134109] ? syscall_slow_exit_work+0x500/0x500 [ 711.138958] ? syscall_return_slowpath+0x5e0/0x5e0 [ 711.143905] ? syscall_return_slowpath+0x31d/0x5e0 [ 711.148840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 711.154379] ? retint_user+0x18/0x18 [ 711.158090] ? page_fault+0x8/0x30 [ 711.161621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 711.166455] ? page_fault+0x8/0x30 [ 711.169986] page_fault+0x1e/0x30 [ 711.173422] RIP: 0033:0x46fe5d [ 711.176604] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 711.195491] RSP: 002b:00007fff2adc98c0 EFLAGS: 00010246 [ 711.200841] RAX: 00007fff2adc99e0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 711.208097] RDX: 00007fff2adcbf90 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 711.215524] RBP: 00007fff2adcbf60 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 711.222780] R10: 0000000002843940 R11: 0000000000000297 R12: 00000000004bcb98 [ 711.230033] R13: 00007fff2adcbf90 R14: 0000000000000000 R15: 0000000000000000 [ 711.237877] Task in /syz3 killed as a result of limit of /syz3 [ 711.243951] memory: usage 20kB, limit 0kB, failcnt 4745 [ 711.249392] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 711.256213] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 711.262428] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 711.282195] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 711.290998] [21305] 0 21305 17553 8387 114688 0 0 syz-executor3 [ 711.299874] Memory cgroup out of memory: Kill process 21305 (syz-executor3) score 8415000 or sacrifice child [ 711.309943] Killed process 21305 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB [ 711.323334] oom_reaper: reaped process 21305 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:12:00 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000300)='gre0\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='em1lo\x00') 22:12:00 executing program 7: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x2, 0x4e24, @multicast1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="e41c32edf9a590706ce605c701cdb592433a99a3adeb7bb5844e431f638e76a561ed0b178327f42f6c9d96f072e2dea281576b1159d4da7a919583470f0ffd77c08a8841d5ea47bdd83cc0f444cddb9d0e92bd0cd472131349157b3f1df63cdf8ac8df1794b99afcf37e7cf387ea5758485519c2e559113cde39eac2a6bbd25d7eef9e3099b900bbc47ff035fb81ea3b52cd232829e6", 0x96}, {&(0x7f0000000280)="eb88adf2292dd74821d39eddfb8f96b5e66c2088d9166864472b8fe64bdf6f661e49aaa4fe9be0a80e2ec28a4b438c6528bba04f2a143812074fc0830ec6174cbf848d02c5", 0x45}], 0x2, 0x0, 0x0, 0x800}, 0x24040001) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000480)}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 22:12:00 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xcca6d4fffea24767]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:00 executing program 2: 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(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac287e65126d12320180107348599fa77a40b2c7ed7c5378af6858cb8b1678fd02eff20455fb3d3a6ab04b2b8701d1132195878b401949b99d1080896eb42743abcb4db474c49926f1e4b495c778a9e82d7c8a169774884a97824226587267bb56ed8dd0f7de900a69b89aae0a411d4fe0ba0a4b3caa589bd4d74fa3950411c21bfa6f3c0c280d3dcb113696637410746fa8f40335", &(0x7f0000000780)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000300)='gre0\x00') socket$kcm(0x29, 0x5, 0x0) 22:12:00 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x3b0000000000000, 0x18}, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b80)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001480)={r1, r2, 0x0, 0x1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r0, &(0x7f0000000700)="3d551c5ee02aa15bc8595002de42eeca5a82f1401b3b690763e95ce010c2eb54caf24423453fcb719cc131e91a091fb6320ce8af67ab50c4967ff27c34ebdf0880c8b7f9169392ddde", &(0x7f00000002c0)="34ce6c3f99598ab84bfc5cf3dfd3f99d2fd75ab32365989ec3ca58cbcfab4eaea9b8bcd2aaa5dbb4fd3c2962f599b819618fbf96c85e4f22565c22422ac01b", 0x3}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000400)=""/231, 0xe7}], 0x3, &(0x7f0000000500)=""/248, 0xf8, 0x200}, 0x10040) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d40)={&(0x7f0000000e40)="259d292c73656c696e757823776c616e3000"}, 0x10) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000dc0)={&(0x7f0000000d80)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000e00)={r3, r6}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000600)=""/195, 0x41f00, 0x0, [], r4}, 0x48) recvmsg$kcm(r5, &(0x7f00000013c0)={&(0x7f0000000e80)=@can, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f00)=""/160, 0xa0}, {&(0x7f0000000d00)=""/30, 0x1e}, {&(0x7f0000000fc0)=""/46, 0x2e}, {&(0x7f0000001000)=""/162, 0xa2}, {&(0x7f00000010c0)}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001100)=""/171, 0xab}, {&(0x7f00000011c0)=""/104, 0x68}, {&(0x7f0000001240)=""/74, 0x4a}], 0x9, &(0x7f0000001380)=""/43, 0x2b}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x13, 0xf, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000faffffff00000000090000001800000000000700000095000000000000000000000000000000950000000000000000000000000000001800000000000000000000000700000095000000000000001b151a9f976300000000000000009500"], &(0x7f0000000840)='GPL\x00', 0x2, 0xf6, &(0x7f0000000880)=""/246, 0x40f00, 0x1, [], r4, 0xb}, 0x48) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f00000010c0)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xb, 0x9, &(0x7f0000001400)=ANY=[@ANYBLOB="1800000000000080000000000001000018180000", @ANYRES32=r0, @ANYBLOB="00000000000000001966ffffffffffff000000000000000018150000", @ANYRES32=r0, @ANYBLOB="000000000000000099b771a0534a7a88c6712a4f2c709500000000000000"], &(0x7f0000000a00)='syzkaller\x00', 0x8, 0x48, &(0x7f0000000c00)=""/72, 0xf461b5f69c3e3ca8, 0x1, [], r4, 0xd}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r7, 0x0, 0xe, 0xa8, &(0x7f0000000200)="b55e0170adc21af10e0c3fc4829a", &(0x7f0000000300)=""/168, 0xfffffffffffffffb}, 0x28) 22:12:00 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@sco={0x1f, {0x8, 0x0, 0x2}}, 0x80, &(0x7f0000000300)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x2b5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31100, 0x894f, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000380)}, 0x0) 22:12:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="2f47726f1d56228756260ed3bc23bf51770bc5c6ada7ff21067930d8c986417a47a92c3c33fd04587332e3c0e9037ed95098e32634833e2cd48d40fd24962a5a4c913b2ca54672fd64f5e605fd4fffd9fb3cc4b533650bf2cc69484d3c830f26f17d844845a6ee39ba5bedce7ee1997fb1665d23f44fe9ad9bba06762c444b47970572bf210000000000000000000000", 0x2761, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[], 0xc900b) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = getpid() write$cgroup_pid(r0, &(0x7f0000000080)=r1, 0x12) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r3 = getpid() write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) 22:12:00 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000700), 0x20000704) 22:12:00 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/191, 0xbf}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0x7}, 0x40000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001740)={&(0x7f00000015c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x4e23, 0x8, @loopback, 0x4000000000}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001640)="a565ba7a13fef0c3f818b007abf80e8bb9dbd0f83041cd6f5a7093fcda948ccaf277f7d4fe0a60ac317b5192ecf52f73", 0x30}, {&(0x7f0000001680)="53d6fb2745542fdb2f6eb339ffbc56cba195c0e8a3219bfde1bc488850bfc7cdcd5e3b68b4b8efc2fd2ab888c95fbf76a8c16be6f4a852bcd20b4aac1fe51d5814ec55a85c5e748533711ab73cd7affb6faaeec1f3513970cf0b5cc19631fc860d519f842cc12894f056c33b98f065a666d259bea7de668e420f03a812572306af4389f7b9183e228471220b89c87ec2c0af978f3e40", 0x96}, {&(0x7f00000017c0)="f2cb0e7e5af0ecce868c04034de8e1de91886f3bc8dd7375d47637ad753f3a0d6d0f374743bd8025d5a7fc4b17a2d0a6e4a0c30c0db26172ea87e38b3caa8474e2615fd82eda0580df4b109646ffd2f6907192343ae4760199a834f135123c360da18f98a0613d058a40e97a4a7ea36d5bdc5bcc0dc42ce5924655771acd3f873478c3ccfbe41667077fceabaa4add6d5a60abe6b9e979c78991de2b9eaf3adafd4ff8dbb0f34635ca944a18d81dd62a05f4dfe8891a75b40efb59763136741f87f68b15641624037ba834c3ef5bb5819b5ff2a8a005981ad0b7f69e200c6a37", 0xe0}, {&(0x7f00000018c0)="e10e7e36558e61062184d2dff06dde0393126f2aa3e38a3c454e3548a4dba97e0f85d5fbab960294ea696a001713cb0b602bfe5d9ef276837faeef7496ba399b8bcc19dcb005803b86ab1d21e852b0219e028ed645835ba1c75888b94a5e9fbaab127f8a8ce9d3b478d4a726846433b2a98308447338d5a0a39535acfa7649984c76021e487f514156725d8eec0833bc42a02c4a8060b4923828bc79bde2435cd289068b7f472c87938d19b00d1f8fa19544", 0xb2}, {&(0x7f0000001980)="4ad0e11a7ebf6ea3628e750659ba7273c549c0b9d2ab9bf91fcdd6d8e485a6a36a3d09c99eabc4099927bcf2e90f5cd5b0c88a09229eca6112a48d3b2f8bd2bae1c5983c90d8e58b59973de4e7436767d265790c20aa5610cf67617b3baa6e3dadfd4fcded162c259cc37929afb2f88d82b8cfdfe5a2aca9ced74dc3364b5c85f71a40f056debaa470e71f28cdf65dfae3ab431508ab7018098611fcd624bd7f82", 0xa1}, {&(0x7f0000001a40)="d9f92d8a83b02b62b4cab159b1dcf5c6e5998171c7dccecfc2c635dafd4c4d996a44b7154f06763041300374f513fac5daa4f07e168a8cfeb9d3155376941df588eecbb2989b5a186a04855dac705507b0de50cb8d1fa1830668e03b67fd6acf1012d0389e24ef81ef7ac31e0321291bf2b1c4be419af2ff073a939ee8745ef1f5ab08bdd82f2c6f667084e6e3a9f57df343e8296876f40418bff7d488ba430fe0813d6b09e8461c51082b6fe821e94567e83b23c2f8b3f7e9caa02ce02f5bf75838bf5991eaccb65a56ec9db47377919ae5c634024fa2b7", 0xd8}], 0x6, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001bc0)) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "0000000000000000000000000000000100"}], 0x28}, 0x0) 22:12:00 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xc42728fffe36979b]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:00 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 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) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8955, &(0x7f0000000040)=0x2) 22:12:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8993, &(0x7f0000000040)={'bond0\x00', @random="00133a1e2410"}) socketpair(0x0, 0xb, 0x81, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) socketpair(0x18, 0x80000, 0x8002, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'team_slave_1\x00', 0x9002}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000080)="fb19c04f69a9056fb467a21c99b99e7eadc8df50430773a12e69afa1562d280c4d7d0ad808a45e7f0d9335dd71d6626716f789908de8b54fa2bdfaaf413264980f59c47b3a0b85f3ff35979df446e4d52a5d9252c0ced02a1d0b116ef288e3ada45dc69a392eb3a968d3d54f04a097aa08e590f009575c85ef9c4c10038d1c", &(0x7f0000000180)=""/149}, 0x18) 22:12:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x249e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/70}, 0x18) socketpair(0x5, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) r2 = gettid() write$cgroup_pid(r1, &(0x7f0000000180)=r2, 0x12) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = 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(r3) socket$kcm(0x2, 0x3bffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x7) close(r5) gettid() ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x700}) 22:12:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2a00, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) 22:12:00 executing program 7: r0 = 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(0x3, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x5, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 22:12:00 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3f00]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 711.719961] device bridge_slave_1 left promiscuous mode [ 711.725873] bridge0: port 2(bridge_slave_1) entered disabled state [ 711.772496] device bridge_slave_0 left promiscuous mode [ 711.778229] bridge0: port 1(bridge_slave_0) entered disabled state [ 711.795816] IPVS: ftp: loaded support on port[0] = 21 [ 711.924638] team0 (unregistering): Port device team_slave_1 removed [ 711.936425] team0 (unregistering): Port device team_slave_0 removed [ 711.946619] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 711.963098] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 711.994629] bond0 (unregistering): Released all slaves [ 712.732221] bridge0: port 1(bridge_slave_0) entered blocking state [ 712.738682] bridge0: port 1(bridge_slave_0) entered disabled state [ 712.746258] device bridge_slave_0 entered promiscuous mode [ 712.785587] bridge0: port 2(bridge_slave_1) entered blocking state [ 712.792027] bridge0: port 2(bridge_slave_1) entered disabled state [ 712.799729] device bridge_slave_1 entered promiscuous mode [ 712.838678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 712.879575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 713.000285] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 713.044051] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 713.234092] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 713.242061] team0: Port device team_slave_0 added [ 713.281246] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 713.290806] team0: Port device team_slave_1 added [ 713.330903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 713.362130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 713.403739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 713.411024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 713.427620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 713.455721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 713.462822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 713.471576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 713.690885] bridge0: port 2(bridge_slave_1) entered blocking state [ 713.697289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 713.703967] bridge0: port 1(bridge_slave_0) entered blocking state [ 713.710340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 713.717724] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 714.427528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 714.547309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.625722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 714.702973] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 714.709188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 714.719326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 714.789130] 8021q: adding VLAN 0 to HW filter on device team0 [ 715.271140] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 715.282057] syz-executor3 cpuset=syz3 mems_allowed=0 [ 715.287227] CPU: 1 PID: 21620 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 715.294163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 715.303506] Call Trace: [ 715.306089] dump_stack+0x1c9/0x2b4 [ 715.309706] ? dump_stack_print_info.cold.2+0x52/0x52 [ 715.314883] ? trace_hardirqs_on+0x10/0x10 [ 715.319109] dump_header+0x27b/0xf64 [ 715.322849] ? pagefault_out_of_memory+0x197/0x197 [ 715.327778] ? trace_hardirqs_on+0x10/0x10 [ 715.331997] ? print_usage_bug+0xc0/0xc0 [ 715.336047] ? __lock_acquire+0x7fc/0x5020 [ 715.340277] ? graph_lock+0x170/0x170 [ 715.344063] ? print_usage_bug+0xc0/0xc0 [ 715.348121] ? print_usage_bug+0xc0/0xc0 [ 715.352176] ? lock_downgrade+0x8f0/0x8f0 [ 715.356317] ? mark_held_locks+0xc9/0x160 [ 715.360452] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 715.365026] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 715.370120] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 715.375132] ? trace_hardirqs_on+0xd/0x10 [ 715.379278] ? ___ratelimit+0xaa/0x655 [ 715.383155] ? idr_get_free+0x10c0/0x10c0 [ 715.387306] ? kasan_check_write+0x14/0x20 [ 715.391536] ? do_raw_spin_lock+0xc1/0x200 [ 715.395774] oom_kill_process.cold.25+0x10/0x10bc [ 715.400617] ? oom_evaluate_task+0x540/0x540 [ 715.405018] ? print_usage_bug+0xc0/0xc0 [ 715.409078] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 715.413826] ? lock_downgrade+0x8f0/0x8f0 [ 715.417968] ? mark_held_locks+0xc9/0x160 [ 715.422105] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 715.426678] ? _raw_spin_unlock_irq+0x27/0x70 [ 715.431163] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 715.436174] ? trace_hardirqs_on+0xd/0x10 [ 715.440322] ? _raw_spin_unlock_irq+0x27/0x70 [ 715.444815] ? css_task_iter_end+0x2ce/0x490 [ 715.449217] ? _raw_spin_unlock_irq+0x27/0x70 [ 715.453713] ? cgroup_procs_next+0x70/0x70 [ 715.457935] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 715.462940] ? trace_hardirqs_on+0xd/0x10 [ 715.467075] ? _raw_spin_unlock_irq+0x27/0x70 [ 715.471560] ? oom_badness+0xb00/0xb00 [ 715.475438] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 715.480181] ? mem_cgroup_iter_break+0x30/0x30 [ 715.484763] out_of_memory+0xa8a/0x14d0 [ 715.488732] ? oom_killer_disable+0x3a0/0x3a0 [ 715.493227] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 715.498252] ? trace_hardirqs_on+0xd/0x10 [ 715.502404] mem_cgroup_out_of_memory+0x15e/0x210 [ 715.507247] ? memcg_memory_event+0x40/0x40 [ 715.511560] ? _raw_spin_unlock+0x22/0x30 [ 715.515696] mem_cgroup_oom_synchronize+0x713/0x940 [ 715.520727] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 715.526176] ? memcg_event_wake+0x450/0x450 [ 715.530492] pagefault_out_of_memory+0xc8/0x197 [ 715.535170] ? out_of_memory+0x14d0/0x14d0 [ 715.539406] ? __handle_mm_fault+0x4360/0x4360 [ 715.543978] mm_fault_error+0x1de/0x380 [ 715.547944] __do_page_fault+0xd25/0xe50 [ 715.551994] ? mm_fault_error+0x380/0x380 [ 715.556156] ? move_addr_to_kernel+0x70/0x70 [ 715.560557] ? syscall_slow_exit_work+0x500/0x500 [ 715.565399] do_page_fault+0xf6/0x8c0 [ 715.569194] ? vmalloc_sync_all+0x30/0x30 [ 715.573329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 715.578853] ? do_syscall_64+0x497/0x820 [ 715.582901] ? syscall_slow_exit_work+0x500/0x500 [ 715.587730] ? syscall_return_slowpath+0x5e0/0x5e0 [ 715.592672] ? syscall_return_slowpath+0x31d/0x5e0 [ 715.597592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 715.603140] ? retint_user+0x18/0x18 [ 715.606844] ? page_fault+0x8/0x30 [ 715.610384] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.615255] ? page_fault+0x8/0x30 [ 715.618784] page_fault+0x1e/0x30 [ 715.622221] RIP: 0033:0x46fe5d [ 715.625414] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 715.644306] RSP: 002b:00007ffdb3f55f00 EFLAGS: 00010246 [ 715.649675] RAX: 00007ffdb3f56020 RBX: 000000000070af00 RCX: 00000000ffffffff [ 715.656930] RDX: 00007ffdb3f585d0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 715.664184] RBP: 00007ffdb3f585a0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 715.671439] R10: 00000000025b5940 R11: 0000000000000297 R12: 00000000004bcb98 [ 715.678693] R13: 00007ffdb3f585d0 R14: 0000000000000000 R15: 0000000000000000 [ 715.687152] Task in /syz3 killed as a result of limit of /syz3 [ 715.693275] memory: usage 20kB, limit 0kB, failcnt 4789 [ 715.698700] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 715.705490] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 715.711672] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 715.731471] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 715.740201] [21620] 0 21620 17553 8389 118784 0 0 syz-executor3 [ 715.749111] Memory cgroup out of memory: Kill process 21620 (syz-executor3) score 8418000 or sacrifice child [ 715.759126] Killed process 21620 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB 22:12:05 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xd9aeb4feffeff034]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:05 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x11) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, &(0x7f0000000400), 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, &(0x7f0000000340)}, 0x0) 22:12:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x3a8, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x57}}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0x4c, &(0x7f0000000180)=""/153}, 0xffffffffffffff49) 22:12:05 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x800, 0xff, 0x1, 0x2, 0x0, 0x80000001, 0x80004, 0x2, 0x0, 0x9, 0x8, 0xfffffffffffffffe, 0x0, 0x8, 0x80, 0x4, 0x0, 0x0, 0x2, 0x3ff, 0x3, 0x3, 0x2, 0x1, 0x4, 0x9, 0x100000000, 0xfff, 0xffffffff, 0x9, 0x8, 0x3, 0x9, 0x8, 0x89, 0x1, 0x0, 0x4f8, 0x1, @perf_config_ext={0x20a212f4, 0xffffffff}, 0x100, 0x3f, 0x6, 0x7, 0x0, 0x5, 0x9d}, r1, 0x10, r0, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x4, 0x2, 0x52f5, 0x41, 0x0, 0x1, 0x1000, 0x4, 0x6, 0x9, 0x10, 0x4, 0x2, 0x4, 0x10000, 0x5, 0x2, 0xfffffffffffffff8, 0x26, 0x4e428e45, 0xa2, 0x7ff, 0x7, 0x3, 0x8000, 0x1, 0x3, 0x10001, 0x0, 0x9, 0x9, 0x2, 0x7, 0x0, 0x400, 0x800, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x1, 0x9, 0x8, 0x0, 0x100, 0x2, 0x2}, r1, 0x10, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086610, 0x400005) 22:12:05 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd1abb439a33408000000000000000000000000000000", 0x2761, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0x2, 0x4e20, 0x0, @loopback}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmsg$kcm(r3, &(0x7f0000001900)={&(0x7f0000000700)=@hci, 0x80, &(0x7f00000018c0)}, 0x2060) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 22:12:05 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) close(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x122) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x80, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'syzkaller0\x00'}) close(r0) 22:12:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/22) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000000)=r1, 0x4) 22:12:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000006080)={&(0x7f0000005bc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005c40)=""/102, 0x66}, {&(0x7f0000005cc0)=""/5, 0x5}, {&(0x7f0000005d00)=""/208, 0xd0}, {&(0x7f0000005e00)=""/116, 0x74}, {&(0x7f0000005e80)=""/232, 0xe8}], 0x5, &(0x7f0000006000)=""/72, 0x48, 0x4}, 0x10102) sendmsg$kcm(r0, &(0x7f00000085c0)={&(0x7f00000060c0)=@ll={0x11, 0x1d, r1, 0x1, 0x8001, 0x6, @local}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006140)="2815d7511f48edb52a6fbb0f1196ad0764e6141ea4266feec990d5e6f9404e60e42e5360cb66308cbb4c43563858d960625b43012f40f9e1ae61574a0e08f94279f54437b88deb6a94ad9435151fbdfa4ce70b14c78f1463320201772b81d986389f318a70ed59d36cafb99e9510b6b381f4bf03b766dda88fc1bcdf7e13c23fb8bcccbc6291ac192985eafa991caee8e1ba46b726df0423e03ae8ce86938f85b5a06461e37029685eb28be6c2746c7b4a88d6330864d9456d5c8080ed4839df48db151553407d583b4a5092d2a43b3608a20553c759380e1b638d8056", 0xdd}, {&(0x7f0000006240)="6bebf87b59b0611204aabf6cc97adf0058e3b28f6553f9335303beb8b751f711ecb28b8b1089498711645b541d3aa5422d44e5d00f88564f614e00c4d286aef043def091cc97b3733771e5754e8bdbaddcb8c7e66356acafa5e9793d5a4e30f4e0090b387f7cf5df2ff24989b5ebdbc8c555b638f73d57ea69f69e5fed73d93fb285d752c56354d25317ecb3bb4ae32bfc562a2dcfe14e87d80348d8c5b63178c7cf1460ba2b680b7cd7f40ee104717cc8f429ffb13b3545be05a75284e765484b9fed8b", 0xc4}, {&(0x7f0000006340)="af05b14d14f0fdfd61e57bb9b56edb0ec1abcd7dadefd08a12cd2fbbc8b9160c6bd95bc6399f3bce2f653b82688786e7ec943cea39", 0x35}, 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{&(0x7f0000007400)="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0x1000}], 0x6, &(0x7f0000008480)=ANY=[@ANYBLOB="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"], 0x130, 0x40000}, 0x4000004) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0xcef, 0x0, r2, 0x0, [0x305f, 0xa]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x2, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000140)='syzkaller\x00', 0x7, 0x6b, &(0x7f0000000180)=""/107, 0x40f00, 0x1, [], r1, 0x5}, 0x48) 22:12:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f00000001c0)='\v'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) 22:12:05 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3335cdfeff25fc18]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:05 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x4b98, 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={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x11) [ 715.936550] EXT4-fs (sda1): resizing filesystem from 524032 to 196865 blocks [ 715.943897] EXT4-fs warning (device sda1): ext4_resize_fs:1929: can't shrink FS - resize aborted 22:12:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x204000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) 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) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7f) 22:12:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x522000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000300), 0x1a4) [ 716.052150] EXT4-fs (sda1): resizing filesystem from 524032 to 196865 blocks [ 716.059624] EXT4-fs warning (device sda1): ext4_resize_fs:1929: can't shrink FS - resize aborted [ 716.084112] device bridge_slave_1 left promiscuous mode [ 716.089759] bridge0: port 2(bridge_slave_1) entered disabled state [ 716.133584] IPVS: ftp: loaded support on port[0] = 21 [ 716.163831] device bridge_slave_0 left promiscuous mode [ 716.169506] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:05 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x6, 0x1}, 0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)) r6 = gettid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x4, 0x67fe, 0x0, 0x6, 0x0, 0x2, 0x2, 0x1, 0xda2, 0x7fffffff, 0x0, 0x77, 0x9, 0x3, 0xfff, 0xffff, 0x400, 0xbb71, 0xffffffffffff67e9, 0x7ff, 0x0, 0x6, 0xfffffffffffff001, 0x9, 0xdf, 0x9, 0xffffffffffff7fff, 0x5, 0xffffffffffffff00, 0x5, 0x7fff, 0xffffffffffffff54, 0x400, 0x292e, 0x36, 0x4, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1000, 0x8001, 0x1, 0x2, 0xfffffffffffff322, 0x1, 0x7fffffff}, r6, 0x9, r1, 0x2) sendmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="e8c933963f1df05093bbe3ec2300a4811b1213d8d90a5a494e4746afbf95cf846f6fff45a08c8c81c477b58f35119399c883ad62d0375a7865ec89b1518a9fa5d79e35cae7a70273033266fd8c92f10b87995f51eb3c080b9bee85dfc83735233f0c731ffb62c668fb8345775c27ea1b1b5973892f0fcfe4765b62c1958e5dc3b9419560b9e2b4dcef3e25c43cd2743d8587dd4b91820fd15e9adab46c7f91c72aa35cb8778bb2d96c507134ba7cf0016ce97c44caa9b2a6a16cc94433a2f6331b5ab5a0705f280fc1fc84de0ce3b5efbd1bdc7455131a03afacb3cc69fef19a8f94e76f48648d2befeea7e5ee948b631273bbd3f898b3f4", 0xf8}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000340)=[{0x70, 0x6, 0xffffffff, "d3625c0c018149f4265f31d2b95a0ef713a8b0ca4aeaf64e0458b1baf6bdb7e32355fa1ebccfa759f0e89deadbe8e2fa26ca540b017e6fb605c7b9a02bdf58f66b0165dec4a3bc8d56b27abf30a217cc7ef646a1acb612b4a20c27fa"}], 0x70, 0x80}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000038, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r1}, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a1, &(0x7f0000000000)={r2}) 22:12:05 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000002e80)={&(0x7f0000002900)=@in={0x2, 0x4e22, @local}, 0x80, &(0x7f0000001300)}, 0x0) 22:12:05 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x500000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:05 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)) close(r1) 22:12:05 executing program 4: r0 = socket$kcm(0x11, 0x5, 0x300) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='(em0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x41, 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) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x2, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="c2", 0x1}], 0x1, &(0x7f0000000140)}, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xfffffffffffff045, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff7, 0x4000, 0x1, 0x756ff502, 0x8, 0x1, 0x1, 0x0, 0xffffffffffff0000, 0x3ff, 0x3, 0x4, 0x4, 0x1, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x469, 0x10000, 0xff, 0x5, 0x6, 0x4, 0x2, 0x5, 0xa7, 0x5, 0x9, 0x100, 0x0, 0xd15e, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x7}, 0x8080, 0x80, 0xff, 0x6, 0x57, 0xfffffffffffffffb, 0x4}, r4, 0x6, r3, 0x1) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000240)=@sco={0x1f, {0x6, 0x7, 0x8, 0x6fc0, 0x80000000, 0x7}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="9934cb77f52d0cf0914643b0f165aecb067beeeb93f952147d30fd1ec11e0edebca7ffb2aa5bf497066e831bd9dee3f2b21634cab962edcc228206088bcddcdbe509acb25c", 0x45}], 0x1, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0x14d8, 0x4000}, 0x10) close(r0) [ 716.349664] team0 (unregistering): Port device team_slave_1 removed 22:12:05 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaaaa]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 716.393302] team0 (unregistering): Port device team_slave_0 removed [ 716.433229] bond0 (unregistering): Releasing backup interface bond_slave_1 22:12:05 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x12, &(0x7f0000000140)=r0, 0x1a4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) [ 716.464277] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 716.564840] bond0 (unregistering): Released all slaves 22:12:05 executing program 7: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='em0/trusted$\x00', 0xffffffffffffff9c}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r2) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [0x0, 0x300, 0x0, 0x0, 0x0, 0x100000000000000]}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)}, 0x0) 22:12:05 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfe80000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x40, 0x4) socketpair(0x4, 0x2, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x79, 0x10001, 0xfffffffffffffffd, 0x3}]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x450400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) [ 716.629406] can: notifier: receive list not found for dev tap0 [ 716.792106] can: notifier: receive list not found for dev tap0 [ 717.457339] bridge0: port 1(bridge_slave_0) entered blocking state [ 717.463853] bridge0: port 1(bridge_slave_0) entered disabled state [ 717.471999] device bridge_slave_0 entered promiscuous mode [ 717.512823] bridge0: port 2(bridge_slave_1) entered blocking state [ 717.519278] bridge0: port 2(bridge_slave_1) entered disabled state [ 717.527295] device bridge_slave_1 entered promiscuous mode [ 717.567036] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 717.606667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 717.726025] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 717.769523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 717.959284] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 717.967557] team0: Port device team_slave_0 added [ 718.006663] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 718.014339] team0: Port device team_slave_1 added [ 718.053266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 718.079806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 718.118992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 718.126171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 718.143000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 718.172876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 718.179951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 718.188083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 718.400693] bridge0: port 2(bridge_slave_1) entered blocking state [ 718.407101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 718.413769] bridge0: port 1(bridge_slave_0) entered blocking state [ 718.420164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 718.427573] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 718.907462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 719.243988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 719.324022] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 719.403932] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 719.410089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 719.420332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 719.491980] 8021q: adding VLAN 0 to HW filter on device team0 [ 719.961614] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 719.972666] syz-executor3 cpuset=syz3 mems_allowed=0 [ 719.977855] CPU: 1 PID: 21935 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 719.984811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.994148] Call Trace: [ 719.996725] dump_stack+0x1c9/0x2b4 [ 720.000349] ? dump_stack_print_info.cold.2+0x52/0x52 [ 720.005534] ? trace_hardirqs_on+0x10/0x10 [ 720.009763] dump_header+0x27b/0xf64 [ 720.013471] ? pagefault_out_of_memory+0x197/0x197 [ 720.018402] ? trace_hardirqs_on+0x10/0x10 [ 720.022642] ? print_usage_bug+0xc0/0xc0 [ 720.026689] ? __lock_acquire+0x7fc/0x5020 [ 720.030938] ? graph_lock+0x170/0x170 [ 720.034750] ? print_usage_bug+0xc0/0xc0 [ 720.038806] ? print_usage_bug+0xc0/0xc0 [ 720.042874] ? lock_downgrade+0x8f0/0x8f0 [ 720.047016] ? mark_held_locks+0xc9/0x160 [ 720.051176] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 720.055754] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 720.060875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 720.065879] ? trace_hardirqs_on+0xd/0x10 [ 720.070014] ? ___ratelimit+0xaa/0x655 [ 720.073890] ? idr_get_free+0x10c0/0x10c0 [ 720.078025] ? kasan_check_write+0x14/0x20 [ 720.082254] ? do_raw_spin_lock+0xc1/0x200 [ 720.086482] oom_kill_process.cold.25+0x10/0x10bc [ 720.091318] ? oom_evaluate_task+0x540/0x540 [ 720.095711] ? print_usage_bug+0xc0/0xc0 [ 720.099766] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 720.104509] ? lock_downgrade+0x8f0/0x8f0 [ 720.108647] ? mark_held_locks+0xc9/0x160 [ 720.112779] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 720.117352] ? _raw_spin_unlock_irq+0x27/0x70 [ 720.121841] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 720.126858] ? trace_hardirqs_on+0xd/0x10 [ 720.130992] ? _raw_spin_unlock_irq+0x27/0x70 [ 720.135473] ? css_task_iter_end+0x2ce/0x490 [ 720.139870] ? _raw_spin_unlock_irq+0x27/0x70 [ 720.144354] ? cgroup_procs_next+0x70/0x70 [ 720.148585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 720.153614] ? trace_hardirqs_on+0xd/0x10 [ 720.157755] ? _raw_spin_unlock_irq+0x27/0x70 [ 720.162247] ? oom_badness+0xb00/0xb00 [ 720.166127] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 720.170871] ? mem_cgroup_iter_break+0x30/0x30 [ 720.175454] out_of_memory+0xa8a/0x14d0 [ 720.179423] ? oom_killer_disable+0x3a0/0x3a0 [ 720.183908] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 720.188930] ? trace_hardirqs_on+0xd/0x10 [ 720.193071] mem_cgroup_out_of_memory+0x15e/0x210 [ 720.197900] ? memcg_memory_event+0x40/0x40 [ 720.202213] ? _raw_spin_unlock+0x22/0x30 [ 720.206360] mem_cgroup_oom_synchronize+0x713/0x940 [ 720.211388] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 720.216831] ? memcg_event_wake+0x450/0x450 [ 720.221151] pagefault_out_of_memory+0xc8/0x197 [ 720.225823] ? out_of_memory+0x14d0/0x14d0 [ 720.230049] ? __handle_mm_fault+0x4360/0x4360 [ 720.234621] mm_fault_error+0x1de/0x380 [ 720.238585] __do_page_fault+0xd25/0xe50 [ 720.242631] ? putname+0xf7/0x130 [ 720.246074] ? mm_fault_error+0x380/0x380 [ 720.250212] ? move_addr_to_kernel+0x70/0x70 [ 720.254612] ? __ia32_sys_mknod+0xb0/0xb0 [ 720.258757] ? syscall_slow_exit_work+0x500/0x500 [ 720.263589] do_page_fault+0xf6/0x8c0 [ 720.267393] ? vmalloc_sync_all+0x30/0x30 [ 720.271534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 720.277058] ? do_syscall_64+0x497/0x820 [ 720.281108] ? syscall_return_slowpath+0x5e0/0x5e0 [ 720.286025] ? syscall_return_slowpath+0x31d/0x5e0 [ 720.290946] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 720.296471] ? retint_user+0x18/0x18 [ 720.300171] ? page_fault+0x8/0x30 [ 720.303697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 720.308527] ? page_fault+0x8/0x30 [ 720.312056] page_fault+0x1e/0x30 [ 720.315500] RIP: 0033:0x46fe5d [ 720.318681] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 720.337594] RSP: 002b:00007fff361800d0 EFLAGS: 00010246 [ 720.342946] RAX: 00007fff361801f0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 720.350199] RDX: 00007fff361827a0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 720.357454] RBP: 00007fff36182770 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 720.364724] R10: 000000000192d940 R11: 0000000000000297 R12: 00000000004bcb98 [ 720.371982] R13: 00007fff361827a0 R14: 0000000000000000 R15: 0000000000000000 [ 720.380182] Task in /syz3 killed as a result of limit of /syz3 [ 720.386261] memory: usage 20kB, limit 0kB, failcnt 4833 [ 720.391671] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 720.398483] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 720.404668] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 720.424468] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 720.433196] [21935] 0 21935 17553 8387 118784 0 0 syz-executor3 [ 720.442073] Memory cgroup out of memory: Kill process 21935 (syz-executor3) score 8416000 or sacrifice child [ 720.452131] Killed process 21935 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB 22:12:09 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x2]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:09 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000100)=r1, 0xffffff1a) 22:12:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)=0xf0e4, 0xfffffe76) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) 22:12:09 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x54, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x1, 0x5556, 0xde, 0x4, r1, 0x2}, 0x2c) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca8b0f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7d}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 22:12:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006707000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000002800)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/41, 0x29}, {&(0x7f0000002900)=""/187, 0xbb}, {&(0x7f00000029c0)=""/25, 0x19}, {&(0x7f0000002a00)=""/155, 0x9b}, {&(0x7f0000002ac0)=""/224, 0xe0}], 0x6, &(0x7f0000002c40)=""/30, 0x1e}, 0x40) sendmsg(r0, &(0x7f0000002f80)={&(0x7f0000002cc0)=@ll={0x11, 0x17, r1, 0x1, 0x8000}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d40)="f785491ca3ed7171c682da9e393fa4d49e5103a372b4751fe611ff4e93685f39da32c5ac5a93d0b41fffd4ed687b85ad5421c81250095b244c47d241987140254beb768bff60d6ec7a2f94d4db0d7823", 0x50}, {&(0x7f0000002dc0)="4ecbc701bfcd9ea0e7c3d828d104207dbb92d8305402baf3b3e6e2abdfcbb865633f0eb7430ebcbfb408461ad2357e8395378ea98d4fd1e89b31169d6228538f2cee7ee70b547ca5fc32c3dc8ebddefdb4b03269892cee12a640c0326c1f4bc7a0a5da892d138d602828", 0x6a}], 0x2, &(0x7f0000002e80)=[{0xf8, 0x105, 0x9, "77210d08a9a1441832c192f3ccfa8aa6f12e7a0057be19233d013e937ee62c6d783121b1a445f4354346f529b9d6b41030a5501ed7ac735d62608a69161401a5893e289e0a05edbbdedcbf58b7adf986f75bed6775fb0ca200e09fd34c989813a7f19f6c0d45a7101003241dbcfb5eec826f15bd8bd18cd080cc10f0706b41f1f80e272fb53cbf3c94304d69e6410528908ca50fedcb460fde02ab0e0a591db43a8ccf43ff90561f17a6cc33ce477b3c7bfd9e01e61d48ba51d435e6e82bc404443f72cca484f4b12e77f7ef5b45f77659136e6830444dfa1b2594b789d7ad51e15598"}], 0xf8, 0x80}, 0x40) 22:12:09 executing program 0: socketpair(0x11, 0x6, 0x1f, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/35, 0x23}, {&(0x7f0000000740)=""/151, 0x97}, {&(0x7f0000000800)=""/128, 0x80}, {&(0x7f0000000880)=""/47, 0x2f}, {&(0x7f00000008c0)=""/51, 0x33}, {&(0x7f0000000900)=""/105, 0x69}], 0x8, &(0x7f0000000a00)=""/148, 0x94, 0xfff}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0xf, 0xa, &(0x7f0000000080)=@raw=[@alu={0x7, 0x0, 0xd, 0x8, 0x5, 0xfffffffffffffff8, 0xfffffffffffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0xa, 0x7, 0x3, 0x51, 0xffffffffffffffff}, @exit, @jmp={0x5, 0x9, 0xf, 0x1, 0x4, 0x2, 0x8}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000140), 0x41100, 0x1, [], r1, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18e7ffff040000000000000000000000009500000000000000000000000001000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 22:12:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='memory.low\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0xffffffffffffff25, 0x340) write$cgroup_int(r1, &(0x7f0000000040), 0x12) 22:12:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x0, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="ce487f09892b37333abaf053c5b7acf65c1ad484740aafd1a019791013b3e25b49d1329fef8f7163493bd8e991f228b081d8d919cf7c5c1e60396562f2edaf307d9e7495fbec1ccfd97f61000a46f00b789c73764067f2174a9d9aa337c9c01d8b2d69d610a3473fcc86febbeb4eb5b061a2ea79b35358165eafcea3afe975b44c494f61f96f0b6ac65fc614e983ab49b9d9b80531b0d106d5fda2061cde67921f8af21d04977adc13fbd0fd32f7e8e81cd63089c880de96f15f7f8c8e3323b526d20ddaa67601d53fc5be8a450b1bdac1c7", 0xd2}, {&(0x7f0000000140)="6c2ccd91f63a", 0x6}], 0x2, &(0x7f0000000400)=[{0x1010, 0x10f, 0x1, 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{0xc0, 0x100, 0x82000000000, "873354ce1a0b957b73a88068dfd49bebdb0ffd79fa12d34868cf83995d483c0cff1eb9971c02d4b003edb4b8dcc90a05dfb188d6a6a2c87c41da39173e631c893a89e6122efef9427699676b0bb29dd50377ebacba556ed5bdde89a2d4c69568715d6c907188a11a5da242df8a83f7ac45575295b96e5b800cd81f67d81dfc1c55b1c3e07a8268eada1105ba5fca3e7d0bd0bb34b5d12db57b963c2982d8e0128b8bb6314205f0d2f877b2"}, {0x1010, 0x0, 0xeec, 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{0x100, 0x102, 0x1354, "61b2016b666768ef69c1365a27320ee2685c2e1bf4b030a6bfcb757bfa20c4caee0f6b0628812a1044a240237a3ee09459921b119c78fd3a07b12aa835b352bc1960e31c277dc525a25d0ae39b5821cfd317689a9997c94515fe06777147481c84004362f27c95a233b16eadc389ffe704f6136db77e3ba6587b1a35f6b41e14d7f15c57674f43f0a5ec64a9a47d64d6adec85e4caefb2a7684a83ad2460390aabcf82e3b4fb3343072380bdf2c74e67c6e90a55a43daa2c58e8741344dc240063613c591000aaf2497cf85136eaf5dbe64d65a782a7eeb788b62a40d3035b96c9a64102e0ee76fa6264e3e3193e"}, {0xb0, 0x1ff, 0x5, "7e88b08e7891c2108fa03ed8e30431f0923862c9344d9fea5ba977ffed47af73421f1fea41076a910c7922e93855c66c39ce70a6c6aec9cc4042542002d8b769e11724179fdd81bed165aed214c5c54d5933a40b3b0f5b974174af0b5b362c15c242f1453a63d0668ac980d1cfb0fbd711dd726cd7cd07a99b8a7e6136edbe2965bfd62400f0d2cf4ed9f31fead28fecfd05d9fa20ba058fad769a332e"}], 0x2290, 0x4000}, 0x20000000) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x16, 0x9d, &(0x7f00000003c0)="e46001000006090000553800810000008100271547e7", &(0x7f0000000300)=""/157, 0xea74}, 0x28) 22:12:09 executing program 5: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xa, 0x100000182, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000140)=""/81}, 0x1b3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001a00)={&(0x7f0000000580)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/218, 0xda}, {&(0x7f0000000380)=""/26, 0x1a}, {&(0x7f00000008c0)=""/169, 0xa9}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x6, &(0x7f0000000480)=""/20, 0x14, 0x5}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r1, 0x50, &(0x7f0000001ac0)={0x0, 0x0}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001b80)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0xf, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xc6}]}, &(0x7f0000000280)='syzkaller\x00', 0x876, 0x4d, &(0x7f0000000400)=""/77, 0x41000, 0x1, [], r2, 0x6}, 0x48) write$cgroup_subtree(r1, &(0x7f0000000300)={[{0x2f, 'io'}, {0x2b, 'memory'}, {0x2f, 'pids'}, {0x2b, 'pids'}, {0x2f, 'cpu'}, {0x2b, 'rdma'}]}, 0x23) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffb5, &(0x7f00000004c0)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340), 0x4) 22:12:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x17) 22:12:09 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x6747a2feffd4a6cc]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:09 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) sendmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="ac251f55ac7646220fbafde24695588f9ae721949cebcdd3a78a89013f9d6c24d9b3c283a0aa7af6f2430dff682ea240131f5900cea8d6de513f0c2cd7a8d08964c67fc358e75dfff6d07fe5b38fd68fe06df55b661abed75e4e04a38e226efb9afec71bb8265a9066bc45a7fa1feaa4b8c4b9017f2f0736b5c7b2c946cbeabbb4cb0d40ed939593c6431da09d49b55672c4f45336b19e64ea97bd1c13c73b975dce7906ebb21d2289f27fe23172ee2ac719a33f55a5e6b3b6b6ecf1db6e4d92897623169a4ec8349f405e96f23aa1da", 0xd0}, {&(0x7f0000001180)="b6d5a31f0a4d97a9d538c78da480c066881f5a7a485f4dd0579dfd606bed4356f450ca9e3b4a42154edf48e21dc86ea8683d84fc0033a63e6cafe1d9f67cde97b2043cae", 0x44}, 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", 0x1000}, {&(0x7f0000000000)="a2ddd3c63155e47077bc315221bf61c4a7f840de77bdd635617dd1c2516fc9d13f64e7dc74213e550d8d", 0x2a}, {&(0x7f0000002200)="e5adc6a84f4062d6228d4c7286238288b1bda097b5bd4d18ea0e0e894608437e15fa062171e371f54197fa12f4d3c6c0f9134774627a7a715084d83b659371416bc22dabc7fdbdc7fb11c0c2d9fb69fde01fefd61ed6bbf7405e9d7cfe59b92ce9a5626c7d303e1abbea7911f9225801094170b0b77cb4cda472c66d96c00390b566110de9452c59ceb891378185de220a9b9ecb3f1dfabc131b56953c8f0557c62ace50a0", 0xa5}, {&(0x7f00000022c0)="54d7ac1fe46024db3eab227ce293b62441bfc375c5bdc675c0550c8cc2576ad91064063e03ade3e38c12b61de38e9a530d6fcc897d6bd3ddd236ae52875fa0023f5bfd29a2c785b00353d85adcc63af1420a23e6e13bb78201e4fb7da73727e492155f2ae367c61c444c45e9489e79db1603119b4ba84502f7b8dd1eaf1ba7103437091b81b05649d453b5ede11c043c07796e946c9cdf5fcba20a", 0x9b}, {&(0x7f0000002380)="499fd30894614ae024eccf8171c7ee48d3b245fdca1ac77fe68b350fe293e52a4fe42422826fc414fafd4fe74eca07c5252f4027ba50bbff50c1b5d7c7eda02b4bf63435b6f148e46a1a44e53e09f55b8661c4380218b373187c2568ff0ba255bc", 0x61}, {&(0x7f0000002400)="e370a3b424845d0d808f4ce55eb94dfefb36309caef232120233d760c9db1a8aa2d705783150867d95b658424294b65d53eba338df46d9ecdeb3c261d47133181ed5c5e11bad7ddc1df253c5803fdfcc10ac49ae3a5b1932f6d6cfa369c3a5f5bb2536bd09648f6b267d55408d912f721f857b2f5b8cba052fc69ebf4caa4d1d84e5099a91e0bf85b04bd407c08dee6d418a1b79923de1a96b94b47994d95de2b4c450a4f6e96ea2b13a6bdbc3c5307b4729d2b6586d9d92b52f386f3e893588688a178c4da36814e7cc832b9be8", 0xce}], 0x9, 0x0, 0x0, 0x4050}, 0x8000) 22:12:10 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) openat$cgroup_ro(r0, &(0x7f0000000780)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp]}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x66, 0x2, &(0x7f0000000080)="72d097f917cdff48271ec08a847e13d8361733f02b05dd1a8fa0dc8301324bfbe9f06c80ef8ed93b485df9e46d9cb7aad62d79967219c98e7af701f8e4b7877c54240f65df7865adff2d81f79cddb2a745dc9b16b0ddf96aa1c3c121b83c287b150c9ced8126", &(0x7f0000000180)=""/2, 0xc2cf}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000e0c0)={&(0x7f000000cb00)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000df80)=[{&(0x7f000000cb80)=""/4096, 0x1000}, {&(0x7f000000db80)=""/55, 0x37}, {&(0x7f000000dbc0)=""/97, 0x61}, {&(0x7f000000dc40)=""/224, 0xe0}, {&(0x7f000000dd40)=""/67, 0x43}, {&(0x7f000000ddc0)=""/36, 0x24}, {&(0x7f000000de00)=""/213, 0xd5}, {&(0x7f000000df00)=""/37, 0x25}, {&(0x7f000000df40)=""/58, 0x3a}], 0x9, &(0x7f000000e040)=""/111, 0x6f, 0x7fff80000}, 0x12000) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e100)={0x1d, 0x4, &(0x7f00000003c0)=@raw=[@generic={0x100000000, 0x7, 0xab, 0xc8}, @map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f0000000400)='syzkaller\x00', 0xffffffffffffffe0, 0x0, 0x0, 0x41100, 0x0, [], r2, 0xd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xa, 0xe, &(0x7f0000000440)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @generic={0x0, 0x9, 0x3, 0x9}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x3ff, 0x0, 0x8, 0xb, 0xfffffffffffffffd, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x4, 0x3, 0xb, 0x1, 0x1, 0xc, 0xffffffffffffffff}], &(0x7f00000004c0)='GPL\x00', 0x100000001, 0x59, &(0x7f0000000600)=""/89, 0x0, 0x0, [], r2, 0xf}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) [ 720.742725] cgroup: fork rejected by pids controller in /syz4 [ 720.775867] device bridge_slave_1 left promiscuous mode [ 720.781544] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1ffd, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x2, 0x3, 0x10001, 0x0, 0x3, 0x30400, 0x0, 0xc383, 0x81, 0x2756, 0x1, 0x400, 0x4, 0x0, 0x5, 0x0, 0x8, 0x4, 0x9, 0x8001, 0x1ff, 0x7, 0x2, 0x0, 0x8232, 0x8, 0x7, 0x96e, 0xe0e, 0x1, 0x10001, 0x4, 0x6c0, 0x7, 0x2, 0x0, 0x90000000000000, 0x4, @perf_config_ext={0x9, 0x2}, 0x8280, 0x4000000, 0x0, 0x5, 0xfffffffffffffffa, 0x5, 0x100}, r1, 0xa, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) 22:12:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000180)=@raw=[@exit, @jmp, @map, @initr0, @exit, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x7e, &(0x7f0000000240)=""/126}, 0x48) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x5, 0xffff, 0x9, 0x3, 0x0, 0x34a, 0x100, 0x1, 0x7fffffff, 0x8, 0x7, 0x4, 0xffffffff, 0x20, 0xffff, 0x7ff, 0x7, 0x7, 0x81, 0x9, 0xe5, 0x4, 0x0, 0x100000000, 0x337, 0x7f, 0x1, 0x1, 0x2, 0x9, 0x6b, 0x2, 0x8, 0xffffffffbb9cf1ce, 0x4, 0x0, 0x0, 0x1f, 0x3, @perf_config_ext={0x8000, 0x2}, 0x28000, 0x3f, 0xe7ac, 0x4, 0x7fff, 0x20, 0x1f4e}, 0xffffffffffffff9c, 0x608, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000400)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0xa, 0x3, 0x3a) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="00d2", 0x2}], 0x1, &(0x7f0000000400)}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)="fecc858bd4ecb0eb11fa41b32c2d6de4d0f045ad4f30456c61d6127f0e69a584e6d87f79b616ef38daa095b42698dade", 0x30}], 0x1}, 0x0) [ 720.828318] device bridge_slave_0 left promiscuous mode [ 720.833950] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:10 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xc00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 720.947252] IPVS: ftp: loaded support on port[0] = 21 22:12:10 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)=',\x00'}, 0xfffffffffffffe15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="d9753dc0d99f216978ed0f79594be0251cf7e51081a717eb24ce676ddbdce125158efa73cddd76a6683efaadef2482710e048ccd347c6fda0ff4e964190076b74f308397d85414f317d7f89de24b9b2347ca3bb0b4b5f298f1cd6b84b2e7c3ae3034c71b4113", &(0x7f0000000180)="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", 0x3}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800010000000000000000000000000061104c000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 22:12:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="b702000000009c00bfa30000000000e10002000020feffff720af0fff8ffffff79a4f0fd00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006e0a0084b2000000850000001a000000b700000000000000950000000000000009d1917d27b57fc8ca4dabf2cba9d46b1e6388a27f5b562e6a3ed97d4179a0fc0db6c7d9dba71197ed6de53526d006a805f414e420a49201115ba3f14f3519d4428e780b49fc7098f3b621735c77ba31275feab37bdfd1f7771d124edd079379b206172c3f"], &(0x7f0000000100)='GPL\x00'}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000045c0)={&(0x7f0000004380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004400)=""/191, 0xbf}, {&(0x7f00000044c0)=""/166, 0xa6}], 0x2, 0x0, 0x0, 0x9}, 0x40002060) bpf$PROG_LOAD(0x5, &(0x7f0000004600)={0x1d, 0xc, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xbe93}, @call={0x85, 0x0, 0x0, 0x11}, @generic={0x3d6a4f2a, 0xfffffffffffffff7, 0x6, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf4c, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x46}], &(0x7f0000000140)='GPL\x00', 0xffffffff80000000, 0x0, &(0x7f0000000180), 0x0, 0x0, [], r0, 0x9}, 0x48) socket$kcm(0x29, 0x5, 0x0) [ 721.016308] team0 (unregistering): Port device team_slave_1 removed [ 721.040931] team0 (unregistering): Port device team_slave_0 removed [ 721.099477] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 721.138793] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 721.197904] bond0 (unregistering): Released all slaves 22:12:10 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x1, 0x4, 0xd164, 0x3, 0x0, 0x10001, 0x20000, 0x6, 0x6, 0x8000, 0x5, 0x4, 0x8, 0xb1, 0x4, 0x7f, 0x82, 0x0, 0x3, 0x2, 0x1, 0x101, 0x9, 0x3f, 0x34, 0x6, 0x1ff, 0x2, 0x28, 0xad08, 0x3c, 0x7fffffff, 0xfffffffffffffffe, 0x9, 0x2, 0x20, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x9, 0x5, 0x7, 0x5, 0x80, 0x7}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="3c2f63752f7300d41274", 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000001) 22:12:10 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x16]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:10 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffe85, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x5a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0xffffffffffffff7e) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) 22:12:10 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount$bpf(0x20000000, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001004, &(0x7f0000000040)=ANY=[]) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xa, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x10001}, [@call={0x85, 0x0, 0x0, 0x53}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0xffffffffffffa22c, 0xf, 0x3, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff4}]}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000480)=""/4096, 0x41000, 0x1, [], 0x0, 0x9}, 0x48) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x10, &(0x7f0000000200)={[{@mode={'mode', 0x3d, 0xffffffff}}, {@mode={'mode', 0x3d, 0x3ff}}]}) 22:12:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0000b6973c5b3040aca452ce7b66e9bb8f79499071e53fa8bcc10a15c76343ce2db7bb3e3af7928378b56f2fa951bd691563eb786419b4e25eb5e462cca9eeeb34e7f5fca6ce283637471845e2a1ba505df6ae986106d16f21d8e768559a8dd3ea51c1792b322189c8fc0d5750d19d8bbfb1e649b919fb02bbe204ee8be4e8b7264756fd64119c4fe2af796b76064c3a58fdef6ed0536589a24a2ddbb843b28a9aaefc4ff48599b767549abf0524216bd4b21f5ea56542bd98997014b1b7217b1d65d865505bc536950e750b2c313fe399e667c91d07", 0x0, 0x0) close(r0) r1 = gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) write$cgroup_pid(r0, &(0x7f0000000180)=r1, 0x12) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x2, 0x9, 0x8c7, 0xffffffff, 0x0, 0x7, 0x400, 0x1, 0x80, 0x3f, 0x1, 0x1f, 0x7ff, 0x350271d, 0xffffffffffffb722, 0x9, 0x2, 0x7, 0x9, 0x5, 0x28, 0xe00000000, 0x9, 0x8, 0x6, 0x4, 0x2, 0x6, 0x6, 0x733, 0x10001, 0x8, 0x8, 0x8, 0x6, 0x1000, 0x0, 0x1ff, 0x1, @perf_config_ext={0x1, 0x2}, 0x0, 0x4, 0x4, 0x3, 0x2, 0x3, 0xa9}, r1, 0x9, 0xffffffffffffff9c, 0x8) gettid() [ 721.801816] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 721.893521] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 722.265966] bridge0: port 1(bridge_slave_0) entered blocking state [ 722.272444] bridge0: port 1(bridge_slave_0) entered disabled state [ 722.280337] device bridge_slave_0 entered promiscuous mode [ 722.320248] bridge0: port 2(bridge_slave_1) entered blocking state [ 722.326676] bridge0: port 2(bridge_slave_1) entered disabled state [ 722.334597] device bridge_slave_1 entered promiscuous mode [ 722.372083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 722.410896] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 722.523096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 722.566367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 722.608128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 722.615183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 722.656178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 722.663121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 722.778132] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 722.786108] team0: Port device team_slave_0 added [ 722.823203] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 722.831275] team0: Port device team_slave_1 added [ 722.869588] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 722.913476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 722.954568] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 722.961816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 722.976174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 722.995542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 723.002762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 723.013190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 723.308156] bridge0: port 2(bridge_slave_1) entered blocking state [ 723.314565] bridge0: port 2(bridge_slave_1) entered forwarding state [ 723.321251] bridge0: port 1(bridge_slave_0) entered blocking state [ 723.327618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 723.335068] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 723.582129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 724.141786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 724.220263] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 724.299540] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 724.305703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 724.315982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 724.388861] 8021q: adding VLAN 0 to HW filter on device team0 [ 724.852713] socket: no more sockets [ 724.862592] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 724.873479] syz-executor3 cpuset=/ mems_allowed=0 [ 724.878410] CPU: 0 PID: 22291 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 724.885339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.894675] Call Trace: [ 724.897259] dump_stack+0x1c9/0x2b4 [ 724.900873] ? dump_stack_print_info.cold.2+0x52/0x52 [ 724.906052] ? trace_hardirqs_on+0x10/0x10 [ 724.910276] dump_header+0x27b/0xf64 [ 724.913982] ? pagefault_out_of_memory+0x197/0x197 [ 724.918901] ? trace_hardirqs_on+0x10/0x10 [ 724.923122] ? print_usage_bug+0xc0/0xc0 [ 724.927170] ? __lock_acquire+0x7fc/0x5020 [ 724.931410] ? graph_lock+0x170/0x170 [ 724.935201] ? print_usage_bug+0xc0/0xc0 [ 724.939268] ? print_usage_bug+0xc0/0xc0 [ 724.943327] ? lock_downgrade+0x8f0/0x8f0 [ 724.947474] ? mark_held_locks+0xc9/0x160 [ 724.951608] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 724.956183] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 724.961276] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 724.966285] ? trace_hardirqs_on+0xd/0x10 [ 724.970424] ? ___ratelimit+0xaa/0x655 [ 724.974300] ? idr_get_free+0x10c0/0x10c0 [ 724.978438] ? kasan_check_write+0x14/0x20 [ 724.982660] ? do_raw_spin_lock+0xc1/0x200 [ 724.986889] oom_kill_process.cold.25+0x10/0x10bc [ 724.991724] ? oom_evaluate_task+0x540/0x540 [ 724.996121] ? print_usage_bug+0xc0/0xc0 [ 725.000172] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 725.004932] ? lock_downgrade+0x8f0/0x8f0 [ 725.009072] ? mark_held_locks+0xc9/0x160 [ 725.013207] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 725.017796] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.022292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.027302] ? trace_hardirqs_on+0xd/0x10 [ 725.031442] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.036350] ? css_task_iter_end+0x2ce/0x490 [ 725.040767] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.045274] ? cgroup_procs_next+0x70/0x70 [ 725.049500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.054502] ? trace_hardirqs_on+0xd/0x10 [ 725.058657] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.063144] ? oom_badness+0xb00/0xb00 [ 725.067020] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 725.071767] ? mem_cgroup_iter_break+0x30/0x30 [ 725.076348] out_of_memory+0xa8a/0x14d0 [ 725.080320] ? oom_killer_disable+0x3a0/0x3a0 [ 725.084822] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.089842] ? trace_hardirqs_on+0xd/0x10 [ 725.093982] mem_cgroup_out_of_memory+0x15e/0x210 [ 725.098815] ? memcg_memory_event+0x40/0x40 [ 725.103129] ? _raw_spin_unlock+0x22/0x30 [ 725.107274] mem_cgroup_oom_synchronize+0x713/0x940 [ 725.112312] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 725.117754] ? memcg_event_wake+0x450/0x450 [ 725.122073] pagefault_out_of_memory+0xc8/0x197 [ 725.126729] ? out_of_memory+0x14d0/0x14d0 [ 725.130957] ? __handle_mm_fault+0x4360/0x4360 [ 725.135526] mm_fault_error+0x1de/0x380 [ 725.139490] __do_page_fault+0xd25/0xe50 [ 725.143537] ? putname+0xf7/0x130 [ 725.146980] ? mm_fault_error+0x380/0x380 [ 725.151118] ? move_addr_to_kernel+0x70/0x70 [ 725.155514] ? __ia32_sys_mknod+0xb0/0xb0 [ 725.159649] ? syscall_slow_exit_work+0x500/0x500 [ 725.164481] do_page_fault+0xf6/0x8c0 [ 725.168276] ? vmalloc_sync_all+0x30/0x30 [ 725.172416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.177940] ? do_syscall_64+0x497/0x820 [ 725.181989] ? syscall_return_slowpath+0x5e0/0x5e0 [ 725.186906] ? syscall_return_slowpath+0x31d/0x5e0 [ 725.191825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.197351] ? retint_user+0x18/0x18 [ 725.201060] ? page_fault+0x8/0x30 [ 725.204587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 725.209417] ? page_fault+0x8/0x30 [ 725.212943] page_fault+0x1e/0x30 [ 725.216389] RIP: 0033:0x46fe5d [ 725.219576] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 725.238464] RSP: 002b:00007ffc46d6c0c0 EFLAGS: 00010246 [ 725.243815] RAX: 00007ffc46d6c1e0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 725.251068] RDX: 00007ffc46d6e790 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 725.258322] RBP: 00007ffc46d6e760 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 725.265578] R10: 0000000001cce940 R11: 0000000000000297 R12: 00000000004bcb98 [ 725.272833] R13: 00007ffc46d6e790 R14: 0000000000000000 R15: 0000000000000000 [ 725.280865] Task in /syz3 killed as a result of limit of /syz3 [ 725.286909] memory: usage 20kB, limit 0kB, failcnt 4889 [ 725.292313] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 725.299127] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 725.305333] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 725.325214] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 725.334016] [22291] 0 22291 17553 8388 114688 0 0 syz-executor3 [ 725.342891] Memory cgroup out of memory: Kill process 22291 (syz-executor3) score 8416000 or sacrifice child [ 725.352928] Killed process 22291 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:12:14 executing program 5: r0 = socket$kcm(0xa, 0x1000000007, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000700), 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x4, 0x2, &(0x7f0000000040)=@raw=[@generic={0x2, 0x6, 0x6, 0x20}], &(0x7f0000000080)='syzkaller\x00', 0x1000, 0x80, &(0x7f00000000c0)=""/128, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='em1/bdevtrusted\x00', r1}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x5, 0x400000, 0x10000, 0xfffffffffffff34e, 0x0, 0x1, 0x2000, 0x2, 0x0, 0x8, 0x100000000, 0x4, 0x7, 0x7, 0x0, 0x3, 0xff, 0x6, 0x800000000000000, 0x46c47d41, 0x8, 0x200, 0x9aff, 0x7ff, 0x3, 0x6ea, 0x6, 0x7, 0x7fff, 0x3, 0x15, 0x3ed1109f, 0x39, 0x5, 0x1, 0x5, 0x0, 0x1c1aa796, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x10020, 0x6, 0x9, 0x2, 0xffb, 0xee, 0x6}, r2, 0x6, 0xffffffffffffffff, 0x1) 22:12:14 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r3}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, &(0x7f00000003c0)=r5, 0x22) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @remote}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000007c0)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000300)) close(r1) r6 = socket$kcm(0x2, 0x3, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r6, 0x28, &(0x7f00000001c0)}, 0x10) r7 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x4, 0x200000000000000, 0x0, 0x0, 0x0, 0x6, 0x204e0, 0x7, 0x3, 0x100, 0x0, 0x1, 0x9, 0x7fff, 0x7, 0x4, 0xfff, 0x7, 0x8, 0x9, 0x7, 0x7f, 0x7f, 0x8001, 0x2f5, 0x200, 0x7aa1, 0xfffffffffffffffc, 0x2, 0x10001, 0xc0f, 0x3, 0x7ff, 0x5, 0x1, 0x3, 0x0, 0x100000001, 0x0, @perf_config_ext={0x0, 0xfffffffffffffeff}, 0x1004, 0xc, 0xff, 0x7, 0x8, 0x2, 0x29980ac9}, r8, 0x3, r8, 0x4) r9 = 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) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x6) close(r6) close(r9) socket$kcm(0x2, 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x10) r10 = openat$cgroup_ro(r9, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000440)={0x1, 0x70, 0x7f, 0x1, 0x10000, 0x7, 0x0, 0x7797, 0x60, 0x6, 0x4, 0x9, 0x800, 0x5, 0x5, 0x6c76, 0x3, 0x1e6, 0x5, 0x8, 0x400, 0x6, 0x5, 0x800, 0x2, 0x0, 0x12898d28, 0xc7, 0x9, 0x4, 0x4, 0x5, 0x10001, 0x9, 0x7fff, 0x9, 0x3, 0x400, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff8}, 0x1, 0x9, 0x4ed, 0x1, 0x1, 0x60000000000000, 0x40}) write$cgroup_pid(r10, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRESOCT], 0xfffffd0d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x6611, 0x0) 22:12:14 executing program 7: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x0, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)=@in6, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000003a00)=""/4096, 0x1000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/165, 0xa5}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/136, 0x88}], 0x6, &(0x7f0000000000)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@sco={0x1f, {0x8, 0x0, 0x2}}, 0x80, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x20}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000840)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000004a00)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000003980)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)="f65366e80a16", 0x6}], 0x1, &(0x7f0000004b00)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x34000, 0x894f, 0x5, @dev}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0) recvmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000540)=""/23, 0x17}, {&(0x7f00000008c0)=""/174, 0xae}], 0x2, &(0x7f00000009c0)=""/97, 0x61, 0x6}, 0x12021) 22:12:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1b0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3b81, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6de6, 0x0, 0x8001, 0x0, @perf_bp, 0xfffffffffffffffe, 0x5, 0x0, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='-\\\x00'}, 0x10) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000240)=""/101) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) close(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x8000005, 0x0) r6 = gettid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3f, 0x6, 0xc33, 0x1, 0x0, 0x7, 0x208, 0x2, 0x6, 0xfffffffffffffffa, 0x80000, 0x3, 0x200, 0x2, 0x611, 0x101, 0x5, 0x19, 0x101, 0x0, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x41, 0x80, 0x9, 0x1d99, 0x0, 0x4, 0x50, 0x8, 0x2, 0x5, 0x80, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x13a, 0xfffffffffffffffd}, 0x100, 0x1, 0x100000001, 0x7, 0x5, 0x1, 0x3f40000000000000}, r6, 0x2, 0xffffffffffffff9c, 0xa) setsockopt$sock_attach_bpf(r5, 0x84, 0x76, &(0x7f0000000180), 0x8) 22:12:14 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r1, &(0x7f0000000980), 0xffffff4d) 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) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000008070000950000000000000000000000000000009500000000000000000000000000000085008000150000000000000000000000bd50d4b39c68f6fede0148ad97d4ffffffffff00000000000000006f1ff8fffcffffff00000000000000005be90c00ffffffff00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0xfe94, 0x19, &(0x7f00000000c0)=""/25, 0x41f00, 0x1, [], 0x0, 0xf}, 0x48) recvmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)=""/4096, 0x1000}, 0x10042) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x6, &(0x7f0000000100)=[{0x2, 0x3, 0x401, 0x49edfb8a}, {0x2, 0x0, 0x7, 0x3}, {0x1, 0x4, 0x1}, {0x0, 0x67c, 0x9, 0x7ff}, {0x0, 0x6, 0x7bf97d86, 0x6}, {0x5, 0x3, 0x100, 0x7f}]}) 22:12:14 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xe]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:14 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0xfffffffffffffe84) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=r1, 0xffffffffffffffbf) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x1, 0x3ff, 0x28, 0x400, 0x0, 0xdb, 0x8110, 0x1, 0x1ff, 0x9, 0x0, 0x7, 0xe33, 0x0, 0xa8a1, 0x586, 0x100, 0x1c, 0x4, 0x5, 0x9, 0x0, 0x10ea, 0x100000001, 0x8, 0x7fff, 0x4, 0x800, 0x8000000000, 0x5b6c, 0x32, 0x7fffffff, 0x3, 0x1, 0x1, 0xfff, 0x0, 0xc5, 0x7, @perf_config_ext={0x66}, 0x6010, 0x100000000, 0x10001, 0x7, 0x5, 0x3, 0x8000}, 0xffffffffffffff9c, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) 22:12:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={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) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000240)="cc3117897d97a3791c46933e565b4d6ca17b1286ede123685c07b3250202accf2a79b04e79f18fc65f0d647c803bf241b232d07445b34d4c2a14a363f33e6a2ca37d4f52b5a6160b81d7ed03cd6f5aa908db228c4f230aa6f8264799b7f6581649b1b510b84c6fbd5cfaa728523e5290db3532ecd0fa3a9f67fce09aa93779a682408d788f38ec5fc92c0ca6c4c5d193e39d3369ae338816b9a17bdade", &(0x7f00000000c0)=""/106}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x5a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 22:12:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x6, 0xb845, 0x400, 0x1}, 0x2c) 22:12:14 executing program 4: socketpair(0x10, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80001, 0x1000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='GPLppp1\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000851f000005000000bf01000000000000bf61000000000000850000000000000007010000000000009500000000000000150101000000b767e9000000b70000000000000095000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 22:12:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000004a80)={0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000002640)="f5b170af2e396f98ee499b60176cc67c93164c6636edd1b29dc330613ae68710d90d5174f5752e24eab464e2707321b7a908587fc0fcb5f6f24ad72981b7b8671609d64f934b4fb0c2e4beceacaaa0be896612814241dc2f473a70891f36f0271365c606bd91214d640d0041f86a93a924c4c13a154537b3a52b60d69f0ace934e2ff03e1332a2bcdfc721d67bce5e6bb22cbf7322c31d7b89a9dbdabb730ada676be52cd4dd4ae1b43101daeddf8057f1f60d588b81aa394b1dee3d22bf756221c7bf4bcaa017dfe1839203315c858a9e85db41b80767b791a94e98afd4e3b6dbc7857e8e47303e588b64d788b9506618ddebe30a30b5aca1", 0xf9}, {&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="2581bced08dd6f2935211a51a019033c2eff0ab0beea2d3269eb072fbff0824b70579568606e03dc89a646ad62e606490c1cdd65dd15133552296697f0206b20bea9a7d510f74ba9f40dfc15e8df3f5e3923f91b661112710e51abc5081915a939a2d7f811c8132fd295238b410b89137c08412816ef50ad3660da1b8095a0df54975aaa3725fe6bffae39465f0bf1645e11d4ec3219ab1c0e17653993c463726d86804fee3a6eec0345a621e9449cc819e0029b9b", 0xb5}, {&(0x7f0000003800)="e7b15cb358f3971e96d0d798c5fbe3c195a523f9df5ccc955f52feb8a96487a71838cf70", 0x24}], 0x4, &(0x7f0000003880)=[{0x70, 0x10b, 0xe720, "d4ed11da90324bd463f4c9ed5e4fb8a9cb016681b32876adfa07567bab5782cb8f351a68d244a660d010ae807f86057766e316e45f53b4b684cb141d32caf0b689cea6c0b3496c2943ce493d80186e6c1dd6329ddf9cf1295c402f"}, {0x1010, 0x11f, 0x1b260, 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{0x18, 0x1bf, 0x5, "9629493e08fe4487"}, {0xb8, 0x0, 0xfffffffeffffffff, "69e83938e6bc4b3d7e4ba6a18ad79b0547574650e6009ef71a0ae690dc95d2f05a9d546946f2d4c156175506a4d0ec9642d29fa0037c3af39949804f39275631081cf1e9592127285d0a18b3412c881c012818b30a126e448424a62bef5d2fe62d05b6b36e4ec3938701466e0b84c980d50857fad205ab5860568be0e1e5262c0a291123812bf46b6e047b72c11a602275f1a4da2be61fc10b45a65105ee33ec96cf"}, {0x58, 0x10d, 0x800, "a9b50935ddcdc77186688d1d094b4c3ec71d000db0b0ea267474200250d22bac1642ab17449f3d3052e2b5842cc0b1d02f4a4adf606fc222536f0a530c89386c3981"}, {0x28, 0x102, 0x3, "05ea4ed6b4c0d1db91d2e457e6e6f050ad3ad814b0565519"}], 0x11d0, 0x4000000}, 0x20000800) r2 = socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000002300)=0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8936, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002540)={r2, 0x3, 0x1, 0x1, &(0x7f0000002500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x0, 0x8, 0x2ee, 0x9, 0x13, 0x2b0, 0x9, 0x4, 0x6, 0x2, 0xffffffffffffffc0, 0x5, 0x4, 0x2, 0xe4a, 0x100000001, 0x3ff, 0x1, 0x81, 0x6, 0x800, 0x22, 0x856, 0x7, 0x3, 0x401, 0x9, 0x6da, 0x7, 0x4, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x31, 0x5, 0x4, 0x5, 0x53, 0x9, 0x400}, r3, 0x1, r0, 0x2) socketpair(0x4, 0x5, 0x5, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000025c0)) sendmsg$kcm(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000000c0)="18a5915d996e1931a4519a957f062219afcd24d8c22cb8dd92d01f230aa1af92588523fc09e4cfd30e7ac59f205d82dd293639553bf124ed8d4cf91244bff1f4368a8dfb011ca74abcc05060cfed50df7bb93365ef2c1f5db3d0d66bd5597a204271398bb5781c8d51a98abebbf6cc4c014c6f0619754cac4e55bf2c7b5da3c5b52b4efada47b7f381ff1c3052328a338341db8510251e9b462da0da11eeee195a4ae3bbcce65854e5c487c52495b4966f1991eddced45a4435dca470dd6af42", 0xc0}, {&(0x7f0000000180)="b9a97eb9652b5ad5e8319513b743f51856aca1ccabc035b0395b4f92df4f8b0bd2a68293", 0x24}, {&(0x7f00000001c0)="655f9a63ef954a0a6d32e31c90943136", 0x10}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="c9378d96a779c07864d4da4e629395f9a8e01e48932a7bfe782798b250ed629d0b0255da603fa4eaa9431bab3fdde8023585b3770a7d24bcb28fed31e2", 0x3d}, {&(0x7f0000001240)="9505c6de0c9bbfe85736a75f0b9de63a9c7ecdef6959d8b716680e2d6b70eec80a96b85db8fcc744c159e8972093069bb25537c4f3725a333829d5482877a5ed3db23f6d7b9a91608200c58f607a814e571ff491cc5ad31b67b2d52ee815dbbe86a435ff3c537a437a5c6d5092528dc8eb32ad0bc419f818c5eabd36ab6c56a615d4baafb79e", 0x86}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)}], 0x8, &(0x7f00000023c0)=[{0x78, 0x113, 0x9, "0d5f090190a39df96028b62baabbad3a3b3d84c3637e3322254374caf463182cd1fb2c2bfbf0ea5617a80155d961661512e42df3a6b2004a4e916c51fec89243f3d903dabd8f91840bbec0f9e2dd634b78085d3745e34294234a43de115e24ebb89d"}, {0x18, 0x116, 0x6, "b17d13742d"}, {0x38, 0x119, 0x7f, "1526412b67a63658da64ee490d24f151c47e2d529ca852f349d332eb3ea2b4408915828ff2"}], 0xc8, 0x4000000}, 0xc081) 22:12:14 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000240)=r1, 0xffffffffffffff0a) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffb, 0x8, 0x7fff, 0x2, 0x0, 0x3, 0x20c, 0x8, 0x3, 0x0, 0x1, 0x0, 0x7, 0x100, 0x901, 0x0, 0x139, 0x5, 0x6, 0x8, 0x2, 0x0, 0x8, 0x10000, 0x1, 0x7, 0x7, 0x5, 0x4, 0x9, 0xbeb, 0xf1, 0x1, 0x3, 0xfffffffffffffffc, 0x4, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x1, 0x5, 0x0, 0x10000000, 0xfff, 0x3}, r2, 0x0, 0xffffffffffffff9c, 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='/dev/net/tun\x00', r1}, 0x10) mkdirat$cgroup(r3, &(0x7f0000000300)='syz1\x00', 0x1ff) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0), 0x120) socketpair(0x8e47a53672907bf5, 0xf, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2, 0x0) 22:12:14 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaa1a]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:14 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/216, 0xd8}], 0x7, &(0x7f0000000440)=""/15, 0xf, 0xc3}, 0x10000) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f0000000700), 0x3) [ 725.657226] device bridge_slave_1 left promiscuous mode [ 725.662873] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x6, 0xb845, 0x400, 0x1}, 0x2c) 22:12:15 executing program 4: socket$kcm(0xa, 0x122000000003, 0x11) [ 725.756469] device bridge_slave_0 left promiscuous mode [ 725.762064] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:15 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'veth0_to_bond\x00', 0x5}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x66, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x8, 0x1, 0x4, 0xfffffffffffffffe}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'vcan0\x00', 0x8410}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400000, 0x0) 22:12:15 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)="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"}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)="2f6702fe80c75ea67d6b792f2bff0300000000000004a943b2e4812863f25e4f5939", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c6) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x0, 0xe}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)=',%-(ppp0:.md5sumprocvmnet0system\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) 22:12:15 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f00000025c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0xf, @remote}, 0x461, &(0x7f0000002540)=[{&(0x7f00000000c0)="392e4e2cc51f0dda63d0eec5aa7616afc4a2ace9a7d87a80ef5a8f7ac6a55a7f4af0c521895be462a2fcac9788b62f9f08e0e3c42b4d1e17cb398f1f3efc44cd562a51c32c76d818515efbf9b13aefa3360c4b49b7", 0x55}, {&(0x7f0000001480)="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", 0x1090}, {&(0x7f0000000140)="a3b5993f", 0x4}, {&(0x7f0000000180)="19d01a060827d90f82303b81f4ae8bff5e6626b59263b3109aa32d322887bdee1afbce59cba36bf143c2b8005493dae1a93269a0f4b63635bc30c72bf5e2a2cfef1b89133ba474d643ca866ac169a66ca93e4a37ee826f747e581ab78135a6fa39b6643a17fbbb227976c74c3c9481287f8c1aa7c0", 0x75}, {&(0x7f0000000200)="90ffa5e4d4a81544c0c57f988941a21c4cf93eb0c88c2510d79d8131611fc56fd11d0b473b289bc2a54065fd704f653a26b3b2066498fd9248b156881d44bec4e5a84c604fb80de5db950cc7623241aac98254d6bfc69d3c3428539cd991b869", 0x60}, {&(0x7f0000000280)="4f4ba7f444bbf94277fbd70245a67229627f4c47f4ee7885fdb67913cb0dc6bcf3", 0x21}, {&(0x7f0000001300)="893d648daad35909ad4b26d136d0785c00e24a686f9810b5381ae8f36ff16fa676972eab0f456ac0e3a3f6205336728d24", 0x31}, {&(0x7f0000001340)="72b3", 0x2}], 0x8}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) write$cgroup_type(r1, &(0x7f00000003c0)='threaded\x00', 0x9) [ 725.913533] IPVS: ftp: loaded support on port[0] = 21 22:12:15 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x284403fffe1bb4d0]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 725.982619] team0 (unregistering): Port device team_slave_1 removed [ 726.011650] team0 (unregistering): Port device team_slave_0 removed [ 726.047768] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 726.087090] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 726.137173] bond0 (unregistering): Released all slaves [ 726.854295] bridge0: port 1(bridge_slave_0) entered blocking state [ 726.860767] bridge0: port 1(bridge_slave_0) entered disabled state [ 726.868913] device bridge_slave_0 entered promiscuous mode [ 726.907789] bridge0: port 2(bridge_slave_1) entered blocking state [ 726.914208] bridge0: port 2(bridge_slave_1) entered disabled state [ 726.922201] device bridge_slave_1 entered promiscuous mode [ 726.961702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 727.000559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 727.118470] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 727.160504] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 727.348151] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 727.357583] team0: Port device team_slave_0 added [ 727.395821] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 727.403145] team0: Port device team_slave_1 added [ 727.433418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 727.440481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 727.456653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 727.490428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 727.497452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 727.513335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 727.535297] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 727.542556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 727.550742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 727.584152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 727.591478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 727.602805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 727.842070] bridge0: port 2(bridge_slave_1) entered blocking state [ 727.848461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 727.855129] bridge0: port 1(bridge_slave_0) entered blocking state [ 727.861498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 727.868881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 728.443522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 728.685881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 728.765046] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 728.844370] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 728.850598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 728.861072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 728.934630] 8021q: adding VLAN 0 to HW filter on device team0 [ 729.404512] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 729.415456] syz-executor3 cpuset=syz3 mems_allowed=0 [ 729.420705] CPU: 1 PID: 22657 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 729.427663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.437027] Call Trace: [ 729.439606] dump_stack+0x1c9/0x2b4 [ 729.443222] ? dump_stack_print_info.cold.2+0x52/0x52 [ 729.448416] ? trace_hardirqs_on+0x10/0x10 [ 729.452643] dump_header+0x27b/0xf64 [ 729.456351] ? pagefault_out_of_memory+0x197/0x197 [ 729.461280] ? trace_hardirqs_on+0x10/0x10 [ 729.465517] ? print_usage_bug+0xc0/0xc0 [ 729.469566] ? __lock_acquire+0x7fc/0x5020 [ 729.473794] ? graph_lock+0x170/0x170 [ 729.477579] ? print_usage_bug+0xc0/0xc0 [ 729.481652] ? print_usage_bug+0xc0/0xc0 [ 729.485706] ? lock_downgrade+0x8f0/0x8f0 [ 729.489847] ? mark_held_locks+0xc9/0x160 [ 729.494002] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 729.498578] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 729.503671] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 729.508673] ? trace_hardirqs_on+0xd/0x10 [ 729.512810] ? ___ratelimit+0xaa/0x655 [ 729.516684] ? idr_get_free+0x10c0/0x10c0 [ 729.520994] ? kasan_check_write+0x14/0x20 [ 729.525245] ? do_raw_spin_lock+0xc1/0x200 [ 729.529478] oom_kill_process.cold.25+0x10/0x10bc [ 729.534320] ? oom_evaluate_task+0x540/0x540 [ 729.538717] ? print_usage_bug+0xc0/0xc0 [ 729.542773] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 729.547517] ? lock_downgrade+0x8f0/0x8f0 [ 729.551655] ? mark_held_locks+0xc9/0x160 [ 729.555792] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 729.560369] ? _raw_spin_unlock_irq+0x27/0x70 [ 729.564866] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 729.569886] ? trace_hardirqs_on+0xd/0x10 [ 729.574025] ? _raw_spin_unlock_irq+0x27/0x70 [ 729.578529] ? css_task_iter_end+0x2ce/0x490 [ 729.582934] ? _raw_spin_unlock_irq+0x27/0x70 [ 729.587427] ? cgroup_procs_next+0x70/0x70 [ 729.591657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 729.596663] ? trace_hardirqs_on+0xd/0x10 [ 729.600824] ? _raw_spin_unlock_irq+0x27/0x70 [ 729.605319] ? oom_badness+0xb00/0xb00 [ 729.609199] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 729.613953] ? mem_cgroup_iter_break+0x30/0x30 [ 729.618535] out_of_memory+0xa8a/0x14d0 [ 729.622506] ? oom_killer_disable+0x3a0/0x3a0 [ 729.626994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 729.632006] ? trace_hardirqs_on+0xd/0x10 [ 729.636149] mem_cgroup_out_of_memory+0x15e/0x210 [ 729.640982] ? memcg_memory_event+0x40/0x40 [ 729.645298] ? _raw_spin_unlock+0x22/0x30 [ 729.649437] mem_cgroup_oom_synchronize+0x713/0x940 [ 729.654445] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 729.659899] ? memcg_event_wake+0x450/0x450 [ 729.664218] pagefault_out_of_memory+0xc8/0x197 [ 729.668901] ? out_of_memory+0x14d0/0x14d0 [ 729.673126] ? __handle_mm_fault+0x4360/0x4360 [ 729.677700] mm_fault_error+0x1de/0x380 [ 729.681666] __do_page_fault+0xd25/0xe50 [ 729.685737] ? mm_fault_error+0x380/0x380 [ 729.689886] ? move_addr_to_kernel+0x70/0x70 [ 729.694286] ? syscall_slow_exit_work+0x500/0x500 [ 729.699125] do_page_fault+0xf6/0x8c0 [ 729.702918] ? vmalloc_sync_all+0x30/0x30 [ 729.707058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 729.712583] ? do_syscall_64+0x497/0x820 [ 729.716640] ? syscall_slow_exit_work+0x500/0x500 [ 729.721471] ? syscall_return_slowpath+0x5e0/0x5e0 [ 729.726398] ? syscall_return_slowpath+0x31d/0x5e0 [ 729.731325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 729.736853] ? retint_user+0x18/0x18 [ 729.740557] ? page_fault+0x8/0x30 [ 729.744086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 729.748919] ? page_fault+0x8/0x30 [ 729.752474] page_fault+0x1e/0x30 [ 729.755914] RIP: 0033:0x46fe5d [ 729.759095] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 729.778003] RSP: 002b:00007ffdd984dfc0 EFLAGS: 00010246 [ 729.783357] RAX: 00007ffdd984e0e0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 729.790625] RDX: 00007ffdd9850690 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 729.797897] RBP: 00007ffdd9850660 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 729.805189] R10: 000000000168c940 R11: 0000000000000297 R12: 00000000004bcb98 [ 729.812463] R13: 00007ffdd9850690 R14: 0000000000000000 R15: 0000000000000000 [ 729.820686] Task in /syz3 killed as a result of limit of /syz3 [ 729.826772] memory: usage 20kB, limit 0kB, failcnt 4909 [ 729.832214] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 729.839025] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 729.845221] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 729.865095] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 729.873937] [22657] 0 22657 17553 8389 114688 0 0 syz-executor3 [ 729.882881] Memory cgroup out of memory: Kill process 22657 (syz-executor3) score 8417000 or sacrifice child [ 729.892913] Killed process 22657 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB [ 729.905208] oom_reaper: reaped process 22657 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:12:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xf00]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:19 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x22, &(0x7f0000000700), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x15, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000020000000000000005400000180000000000000000000000ff0f000095f750000400000000000000000000003f0901002800000000000000000000008fa65000ffffffff00000000000000009500000000000000000000000000000085000000470000000000000000000000482abc0000000000000000000000000079692000000000000000000000000000180000000000000000000000020000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x7fffffff, 0x12, &(0x7f0000000140)=""/18, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) socketpair(0x0, 0x2, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0xff, 0x9, 0xc4, 0x10, r1}, 0x2c) 22:12:19 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000180), 0x0, 0x0, 0x1e1}, 0x4) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000000380)}, 0x0) socketpair(0x4, 0x80805, 0x2, &(0x7f0000000380)={0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000003c0)="2d1337000000000000004000", r1}, 0xfffffffffffffefd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)}, 0x10) 22:12:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x9}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000280)="871b7d51c260e57e3eb9738aa12790eb02d19e82ac4210a4ddec83531c13bfac68b288a77bf096b670570c1a69e094a8bbc112c6ce2279b5fbf16777b62dc0"}, 0x10) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7a, 0xa, 0xff00}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) sendmsg(r2, &(0x7f0000000540)={&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x1, @remote, 'gretap0\x00'}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="0fb0d75ab9c7f660660e359c104738e021b0192466b570bcbe504d9fea5629372adf1ff0dbadb426b772060ae004ed59d8e49b09c3289a4ea93ffef33329960c26bd6cf5520d4ed62be477e65370b1", 0x4f}, {&(0x7f0000000400)="1b98d60b33d429d9eabf3052b11ab4c5a6be089bbe1d3298f2269ee1bd7ac1be2d1f78cebbf0d50711709fe225d0df36b5bdf6f6ebc921c2baff3b2685cfcf1e0164e2", 0x43}, {&(0x7f0000000480)="3b0843c1c8b9319480e8d9c6ab3cd6ac00e01e8c9a7a50810b9b0b88eb2c909da2a0dea75d32a8", 0x27}, {&(0x7f00000004c0)="8867cb960ccd1cfc59074c1043c6a2331a", 0x11}], 0x4, 0x0, 0x0, 0x4}, 0x8000) 22:12:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x80086601, 0x930000) r1 = gettid() socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x48a, 0x2, 0x9d9d, 0x3ff, 0x0, 0xeae1, 0x98146, 0x7, 0x5, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x4, 0x3, 0x101, 0xb8, 0x3, 0x7fff, 0xe9, 0x100000000, 0x0, 0x6, 0x8000, 0x3, 0x7, 0x8000, 0x800, 0x40, 0x6, 0xfff, 0x6b40, 0x400, 0x9, 0x6, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0xe8dd}, 0x20, 0x6, 0x800000000000, 0x5, 0x2, 0x7, 0xed2}, r1, 0xc, r0, 0x2) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d6d656d6f7279202f70696473202d70696473202d6d656d6f7279202b63707520007069647320598f116d44a465b9d7f5458520a63ef9b0d6e79cf3aaba0411463a5cfb57a2e91cace88a8c23412739a8acbae95ef09153f642ee541e32a987ccf570717e6cf3c173e5c91179216b5a6b642f761eceb6913a1790af690e408786db2d51f0541a903d0d4be3c0fb5c58d20bac3c6ec5ff05ee41b8eab46778ab618c81177103c50fdec640234116e4"], 0x27) 22:12:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x2, &(0x7f0000000080)=@raw=[@map], &(0x7f0000000140)='GPL\x00', 0x80000001, 0xe9, &(0x7f00000002c0)=""/233}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='-systemvboxnet0vmnet0wlan0*\x00', r0}, 0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) 22:12:19 executing program 5: socketpair$inet(0x1e, 0x5, 0x4, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/229, 0xe5}], 0x8, &(0x7f00000006c0)=""/31, 0x1f, 0x3}, 0x40) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x258}, 0x0) recvmsg(r1, &(0x7f0000003a80)={&(0x7f0000002580)=@can, 0x80, &(0x7f0000003980)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/74, 0x4a}, 0x0) 22:12:19 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)="6576656e7473000000c7aaff0fb0c79b9391e4ae6479d80000000000", 0xf0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x40086602, &(0x7f0000000080)={0x4000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000480)={0x0, 0x70, 0x1f, 0x7, 0x0, 0x1000, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x9e, 0xfffffffffffffff8, 0x6, 0x1, 0x7, 0x81, 0x9, 0x5, 0x3, 0x4, 0x8, 0x7, 0x1ff, 0x0, 0x7, 0x7fff, 0x84c, 0x7ff, 0x8000, 0x9, 0x2, 0x8, 0xe299, 0x1, 0x9c, 0xfff, 0x16a7, 0x0, 0x2c, 0x0, @perf_config_ext={0x7fff, 0x4}, 0x1020, 0x5, 0x8001, 0x2, 0x0, 0x101, 0x4}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000400)={0x4, 0x70, 0x6, 0x8, 0x5, 0x9, 0x0, 0x44da, 0x120, 0x8, 0x8, 0x5, 0x7, 0x7f, 0x1, 0x7, 0x9, 0x4, 0x8, 0x81, 0x7, 0x80000000, 0x9, 0x8, 0x9, 0x9, 0xfffffffffffffff7, 0x9, 0x5, 0x0, 0xfffffffffffffffe, 0x7, 0x50c2, 0x20000000000, 0x6, 0xa85a49b, 0xffffffffffff7fff, 0x200, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x400, 0xffffffffffffff99, 0x785, 0x3, 0xffffffffffffffe1, 0x9e}) perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x70, 0xff, 0x3, 0x9, 0x1, 0x0, 0x1000, 0x800, 0x9, 0x7, 0x8, 0x1, 0xffffffff, 0x400, 0x9cb, 0x5, 0x5, 0x8000, 0x5, 0x3f, 0xffffffffffffffc0, 0xc007, 0x1, 0x40, 0x6, 0xc4, 0x2, 0x8, 0x1f, 0x7fff, 0x7f, 0xeb2b, 0x8e3, 0x3, 0x200, 0x9, 0x8, 0x0, 0x7b4, 0x6, @perf_bp={&(0x7f00000002c0), 0x4}, 0x10080, 0x6, 0x6, 0x7, 0x6, 0xf196, 0x8}, r1, 0x2, r0, 0x7) 22:12:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x5]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:19 executing program 5: r0 = perf_event_open(&(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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) close(r2) r3 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000080), 0x301) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="b3", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x7}, 0x2020) 22:12:19 executing program 4: socketpair(0x1, 0x1, 0x347, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2b, 'cpu'}, {0x2d, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'cpu'}, {0x0, 'cpu'}]}, 0x1d) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x9a3340aa95301ddc, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="5b8673950712a746ab94d75a0e12c929d9f01cd9e79928ea27f51f55e1a84901985da8b31be75413c7bbff7f2736497b0c151e7d751f90ea981f9a81ee39f02fc96c21f25b8ee5aaeb1a932c9501950de019756a412e79535f276f96dada42cd471058473769", 0x66}, {&(0x7f00000002c0)="de7447c043e266a10a97f86b54a563de3429e6f6614da9ff56a65b571f5005763ba931bd1629cb0c35fcc97a8e4a67b1f24736dc85a0f23c14b9d0abbfb7a54e4fff6cdb43a057", 0x47}], 0x2, &(0x7f0000000380)=[{0x20, 0x3a, 0x8001, "2ade93a45a581f052e2eb5dee9c695f1"}, {0x90, 0x100, 0x7, "ddc031b77b4eb9d7b55e7541760bc25b4eba4f5b86a644a247eee39f60096b364c0c2e6d2574e559aba0998a82f7c0f74ea5d77f692b93c8421d28bc784e0b4a6d8052922a63d11068b4e204856f663790fe6c77006ed052ed260323670abe2cc76fe4bbee613c2cbb8d93924faeb8325de128f0d0505c1114954a"}, {0x78, 0x11f, 0x80, "45ffce91e62fc8c0216e823b1aa973b9357d49828c4581ff7e860f21a4857b56bd3bc065837c3ea6a17039c2cbf9dc6dc9e994e78b97301dcc242d8bfeca78178ce309fd8b63c7e886f36dc2ce2911d5599ba2145dffe524913ad262c874fba4b1eccd628443"}, {0xf8, 0x6, 0x0, "f68cbda4b2f626105f81fed1e66144cc1714833024183330b1f31b5c9bb01b303a5a3cfcaa7162e44b06bb562c381704f14b5bd1659a494f749a050b33c17b3282ca3a58429108bd05edea75d6e98d9fd5ecf1701595f64860759ad1eff8cb09913de7495a84d3d236fdda5d18ffd225aeb4146d37c91e99dd630f023645db17685ba945f98f32ac67d30ad47af0d18d6444c04466178499b033508475055a8a5f4edf28b8b8dc4e1ea1cab883d3775227d41cd25d4947440027b4d08a2ebaa4f8cbdcccaafda316c095da60698b381bcec857cf3fd2a62a5cb3cdba3b6b1740e3"}, {0xd8, 0x119, 0x0, "61363a09de81590cc228e9f2d247a56773a1746d606c67f95750ab96ae2aa2b7354867380e3a3816dcc31aeea058ce75aac9dd1b5d0d47a55feae217606a0d36930e98b06aecdbf911e24af970cec08ea6139a47d15db28524d1e6e7e600609e7899af8d199a38b1f9f0362c579dae30a5f5217a239dc751c9b1a1cc114401372bf846306ed6cbed8ca199b50b7a17d944c840b760db90e500209ca5ef927f360eb09bc1c7d3d860aa4e1d79f95d40301627fd37692099afb24097f941e76ac19b05"}, {0x1010, 0x29, 0x10001, "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"}], 0x1308, 0x44040}, 0xc8d121e4680b8ff5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001700)=0x7fff) socketpair(0xa, 0x0, 0x7, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001780)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001800)={r1, 0x3, 0x0, 0x3, &(0x7f00000017c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(r2, &(0x7f00000045c0)={&(0x7f00000042c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004340)=""/63, 0x3f}, {&(0x7f0000004380)=""/69, 0x45}, {&(0x7f0000004400)=""/77, 0x4d}, {&(0x7f0000004480)=""/166, 0xa6}], 0x4, &(0x7f0000004580)=""/5, 0x5, 0x8}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000004600)={0xf, 0x12, &(0x7f0000001840)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @exit, @alu={0x7, 0x2, 0x5, 0x5, 0x8, 0x118, 0x10}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x3, 0x1, 0x3, 0xd, 0x0, 0x18, 0x10}, @jmp={0x5, 0xa90d, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, @generic={0x5, 0x6, 0xffffffffffffff81, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff7fffffff}, @exit], &(0x7f0000001900)='syzkaller\x00', 0x4, 0x9c, &(0x7f0000001940)=""/156, 0x41100, 0x0, [], r6, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000004680)=0x4) socketpair(0xe, 0x5, 0xa4, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open$cgroup(&(0x7f0000004740)={0x4, 0x70, 0x0, 0xfffffffffffffffb, 0xffffffff, 0x8, 0x0, 0x3, 0x0, 0x7, 0x55, 0x8, 0x8, 0x8, 0x3, 0x0, 0x5, 0x4, 0x100, 0x1, 0x7ff, 0x1ff, 0x3, 0xffff, 0x2da, 0x1, 0xfff, 0x6, 0x8, 0x10000, 0x0, 0xef2, 0x66eb1628, 0x3, 0x100000000, 0x8, 0x1f, 0x1000, 0x0, 0xa0ce, 0x1, @perf_bp={&(0x7f0000004700), 0x7}, 0x100, 0x100000000, 0x7, 0x3, 0x6, 0x3f, 0x9}, r7, 0x8, 0xffffffffffffffff, 0x5) openat$cgroup(r4, &(0x7f00000047c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004840)={r1, 0x28, &(0x7f0000004800)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004880)={r10, 0x4, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000048c0)='rdma') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004900)=r8, 0x4) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004940)) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000004980)='/dev/net/tun\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004a00)={&(0x7f00000049c0)='./file0\x00', 0x0, 0x18}, 0x10) r12 = openat$cgroup_ro(r11, &(0x7f0000004a40)='memory.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r12) 22:12:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000000000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\t\x00\x00\x00\x00\x00\x00\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r2}) socketpair(0x0, 0x3, 0xffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/167, 0xa7}, {&(0x7f0000000600)=""/172, 0xac}], 0x6, &(0x7f0000000740)=""/67, 0x43, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 22:12:19 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) sendmsg$kcm(r1, &(0x7f0000002900)={&(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)}, 0x20000054) setsockopt$sock_attach_bpf(r1, 0x6, 0xa, &(0x7f0000000180), 0x4) 22:12:19 executing program 2: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x8, &(0x7f0000000000)=r0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x14, 0x80803, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) mkdirat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x1ff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r4 = socket$kcm(0xa, 0x2, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x3, 0xe5e6, 0x800, 0x12, r6, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x4, r5}, 0xfffffe59) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8936, &(0x7f0000000000)={r6}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x7fffffff, 0x4) [ 730.215608] device bridge_slave_1 left promiscuous mode [ 730.221283] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:19 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, &(0x7f0000000700), 0x3) [ 730.309784] device bridge_slave_0 left promiscuous mode [ 730.315505] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:19 executing program 5: 22:12:19 executing program 0: [ 730.438368] IPVS: ftp: loaded support on port[0] = 21 [ 730.513073] team0 (unregistering): Port device team_slave_1 removed [ 730.541292] team0 (unregistering): Port device team_slave_0 removed [ 730.565061] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 730.585596] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 730.615613] bond0 (unregistering): Released all slaves 22:12:20 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x1a, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x0) 22:12:20 executing program 4: 22:12:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 22:12:20 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x6]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x8, &(0x7f0000003980)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000047010000f8ffffffb702000008004000bf130000000000008500000040000000b7000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb}, 0x48) [ 731.471991] bridge0: port 1(bridge_slave_0) entered blocking state [ 731.478451] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.486708] device bridge_slave_0 entered promiscuous mode [ 731.526733] bridge0: port 2(bridge_slave_1) entered blocking state [ 731.533196] bridge0: port 2(bridge_slave_1) entered disabled state [ 731.541141] device bridge_slave_1 entered promiscuous mode [ 731.580660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 731.620201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 731.735603] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 731.779934] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 731.965789] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 731.973348] team0: Port device team_slave_0 added [ 732.011341] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 732.019713] team0: Port device team_slave_1 added [ 732.058592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 732.065553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 732.074328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 732.110915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 732.117806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 732.125785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 732.155561] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 732.162758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 732.173836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 732.207700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 732.214939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 732.227328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 732.453627] bridge0: port 2(bridge_slave_1) entered blocking state [ 732.460131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 732.466818] bridge0: port 1(bridge_slave_0) entered blocking state [ 732.473198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 732.480698] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 733.051657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 733.306199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 733.385482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 733.464781] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 733.470964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 733.481304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 733.554533] 8021q: adding VLAN 0 to HW filter on device team0 [ 734.022125] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 734.033051] syz-executor3 cpuset=syz3 mems_allowed=0 [ 734.038220] CPU: 1 PID: 22997 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 734.045154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 734.054491] Call Trace: [ 734.057070] dump_stack+0x1c9/0x2b4 [ 734.060686] ? dump_stack_print_info.cold.2+0x52/0x52 [ 734.065867] ? trace_hardirqs_on+0x10/0x10 [ 734.070092] dump_header+0x27b/0xf64 [ 734.073799] ? pagefault_out_of_memory+0x197/0x197 [ 734.078721] ? trace_hardirqs_on+0x10/0x10 [ 734.082954] ? print_usage_bug+0xc0/0xc0 [ 734.087002] ? __lock_acquire+0x7fc/0x5020 [ 734.091228] ? graph_lock+0x170/0x170 [ 734.095023] ? print_usage_bug+0xc0/0xc0 [ 734.099079] ? print_usage_bug+0xc0/0xc0 [ 734.103131] ? lock_downgrade+0x8f0/0x8f0 [ 734.107272] ? mark_held_locks+0xc9/0x160 [ 734.111411] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 734.115984] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 734.121075] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 734.126076] ? trace_hardirqs_on+0xd/0x10 [ 734.130216] ? ___ratelimit+0xaa/0x655 [ 734.134103] ? idr_get_free+0x10c0/0x10c0 [ 734.138249] ? kasan_check_write+0x14/0x20 [ 734.142473] ? do_raw_spin_lock+0xc1/0x200 [ 734.146699] oom_kill_process.cold.25+0x10/0x10bc [ 734.151536] ? oom_evaluate_task+0x540/0x540 [ 734.155931] ? print_usage_bug+0xc0/0xc0 [ 734.160002] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 734.164750] ? lock_downgrade+0x8f0/0x8f0 [ 734.168889] ? mark_held_locks+0xc9/0x160 [ 734.173021] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 734.177590] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.182072] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 734.187074] ? trace_hardirqs_on+0xd/0x10 [ 734.191207] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.195687] ? css_task_iter_end+0x2ce/0x490 [ 734.200082] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.204561] ? cgroup_procs_next+0x70/0x70 [ 734.208804] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 734.213824] ? trace_hardirqs_on+0xd/0x10 [ 734.217959] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.222444] ? oom_badness+0xb00/0xb00 [ 734.226322] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 734.231071] ? mem_cgroup_iter_break+0x30/0x30 [ 734.235657] out_of_memory+0xa8a/0x14d0 [ 734.239625] ? oom_killer_disable+0x3a0/0x3a0 [ 734.244108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 734.249111] ? trace_hardirqs_on+0xd/0x10 [ 734.253262] mem_cgroup_out_of_memory+0x15e/0x210 [ 734.258094] ? memcg_memory_event+0x40/0x40 [ 734.262414] ? _raw_spin_unlock+0x22/0x30 [ 734.266574] mem_cgroup_oom_synchronize+0x713/0x940 [ 734.271579] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 734.277018] ? memcg_event_wake+0x450/0x450 [ 734.281344] pagefault_out_of_memory+0xc8/0x197 [ 734.286004] ? out_of_memory+0x14d0/0x14d0 [ 734.290271] ? __handle_mm_fault+0x4360/0x4360 [ 734.294843] mm_fault_error+0x1de/0x380 [ 734.298809] __do_page_fault+0xd25/0xe50 [ 734.302859] ? mm_fault_error+0x380/0x380 [ 734.307172] ? move_addr_to_kernel+0x70/0x70 [ 734.311568] ? syscall_slow_exit_work+0x500/0x500 [ 734.316408] do_page_fault+0xf6/0x8c0 [ 734.320201] ? vmalloc_sync_all+0x30/0x30 [ 734.324339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 734.329866] ? do_syscall_64+0x497/0x820 [ 734.333914] ? syscall_slow_exit_work+0x500/0x500 [ 734.338749] ? syscall_return_slowpath+0x5e0/0x5e0 [ 734.343666] ? syscall_return_slowpath+0x31d/0x5e0 [ 734.348582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 734.354111] ? retint_user+0x18/0x18 [ 734.357829] ? page_fault+0x8/0x30 [ 734.361357] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 734.366200] ? page_fault+0x8/0x30 [ 734.369726] page_fault+0x1e/0x30 [ 734.373169] RIP: 0033:0x46fe5d [ 734.376350] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 734.395252] RSP: 002b:00007ffc6aeb1a10 EFLAGS: 00010246 [ 734.400601] RAX: 00007ffc6aeb1b30 RBX: 000000000070af00 RCX: 00000000ffffffff [ 734.407854] RDX: 00007ffc6aeb40e0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 734.415106] RBP: 00007ffc6aeb40b0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 734.422361] R10: 00000000016f5940 R11: 0000000000000297 R12: 00000000004bcb98 [ 734.429641] R13: 00007ffc6aeb40e0 R14: 0000000000000000 R15: 0000000000000000 [ 734.437569] Task in /syz3 killed as a result of limit of /syz3 [ 734.443636] memory: usage 20kB, limit 0kB, failcnt 4941 [ 734.449049] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 734.455899] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 734.462088] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 734.481875] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 734.490616] [22997] 0 22997 17553 8387 118784 0 0 syz-executor3 [ 734.499492] Memory cgroup out of memory: Kill process 22997 (syz-executor3) score 8416000 or sacrifice child [ 734.509526] Killed process 22997 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB [ 734.521018] oom_reaper: reaped process 22997 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:12:23 executing program 3: r0 = socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000040), 0x10) 22:12:23 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5411, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="d9315b9d9d92424abc9284e13ade93983517510f9ebb403f80dd2a2fec86845bf1d4bc671582aac88aa7a654f0f80762f3f1e4e608417fe1c49890ee5bdbbab85619c545cce2c8779cba8fd37787aa25a03eb42b5071b7cdd61e050f93da09d183d0befce9331ed32a87d7258db07beb9487bc46f3eacf3046d4f669dea2c212033544eaadefe95642b224d3fdacf74eae54a87299e4bc7d50d2653318", 0x9d}, {&(0x7f0000000280)="3a261f51d67ecaf997c120c0cf641a41f1bc8a363322c7bade65d0f2ba4be5fab6dfe230dd151a2bf1e1b1241135104de0bff09be2c3f7a6946c6bf3ea6c1fb5c53081c613bc3b75e1145e082f609e3bdea57cc560ea7aad9ae158f0dd9f710a76c68a98c1898641919919fe4f5848b3c52abb59cb1b7756fd4cd20042561a9424eed9eb693fb0a5f7984f8d116154b67d5ed8a2f86b9d8fe82f5240dd51", 0x9e}], 0x2, &(0x7f0000000380)=[{0xb8, 0x18a, 0x6, "36f9361e71bd93a6172fef6819cc0f3ed14d9285fd3409ec3c632d72acfea92d63fa0ae946e1fdb230157122454c2701be5becb0ad9209a06a3c53ce06f9a271d18a243bf37b2fa402c5dde0ab2b446fc11ec1dd53260ad7c221cfeb3daf78076c51075c030911ce0df7b45c92f0729b24b5b48eb5cdf55cce983a67a36b554568dd4f31c328555433b5b6c57219063a1ea9f100eca9acb194c42a6665085e5c470fd4"}, {0x80, 0x29, 0x1ff, "a57976676e23233242b58b043ef6d4c0ebe8b05ac8e3d6e0a62e38f15f5e4c94d6467af8b7139d77baae68d2a5042593dbecb00ac75b44d3fcfd11bac49abeae7d801df328b920fcf9de88ceb68cae8148be47121c10b637247023b13cf928537baa04b1f13ebc4aeeef44b5"}], 0x138, 0x810}, 0x4004) perf_event_open$cgroup(&(0x7f00000005c0)={0x3, 0x70, 0x5, 0x8000, 0x5, 0x8000, 0x0, 0x8, 0x1000, 0x8, 0x7f, 0x4c97, 0x4, 0x10000, 0x5, 0x56d, 0x8, 0x8000, 0x9, 0x80000001, 0x800, 0x1, 0x4, 0x2, 0xf3d, 0x5, 0x400, 0x9, 0x9, 0x7ff, 0x8, 0x7, 0x40, 0x6, 0x5, 0x8, 0x5, 0x5, 0x0, 0x2ac, 0x2, @perf_bp={&(0x7f0000000580), 0xd}, 0x10040, 0x0, 0x8, 0x7, 0x6, 0x467, 0x94}, r1, 0x5, r1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = gettid() close(r2) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x79, 0x6, 0x0, 0x10001, 0x0, 0x10001, 0x0, 0x2, 0x8001, 0x100, 0x7, 0xbb, 0x10000, 0x9, 0x1, 0x7f, 0x3f, 0xffff, 0x0, 0xffff, 0x5, 0x1, 0xd37, 0x9, 0x3, 0x4, 0x20, 0x8001, 0x9, 0x9, 0x3, 0x0, 0xff, 0x5, 0x100000001, 0x6, 0x0, 0x1, 0x1, @perf_config_ext={0x49b9b6d1, 0x10001}, 0x28, 0xec87, 0x320, 0x7, 0x0, 0x2, 0x80000}, r4, 0xe, r1, 0x9) openat$cgroup_ro(r3, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 22:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:23 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf200000000000000700000008ffffffad0301000000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006707000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ff3d43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 22:12:23 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1200000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:23 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0xfffffffffffffffe) 22:12:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009ec0)={&(0x7f0000008c80)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008e80)=[{&(0x7f0000008d00)=""/126, 0x7e}, {&(0x7f0000008d80)=""/206, 0xce}], 0x2, &(0x7f0000008ec0)=""/4096, 0x1000, 0x7}, 0x10000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) close(r2) 22:12:23 executing program 1: r0 = socket$kcm(0x2, 0x800003, 0x84) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001540)}, 0x800) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) 22:12:23 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ppp0\'system.\x00'}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 22:12:23 executing program 1: r0 = perf_event_open$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, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xe917, 0x3, 0x1000, 0x4, 0x0, 0x400, 0x0, 0xb, 0x8, 0xfffffffffffffff9, 0x101, 0x20, 0x3, 0x6, 0x80, 0x400, 0x0, 0x4, 0x6, 0x7fff, 0x0, 0x2, 0x6, 0x7, 0x15, 0x3, 0x838, 0x1000, 0x1, 0x100000000, 0x6, 0x1000, 0x8, 0x6, 0x6b, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x3be5, 0x1}, 0x8, 0x236, 0x9, 0x0, 0x100000000, 0x101, 0x1ff}, r1, 0x1, r0, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc020660b, &(0x7f00000001c0)=0x2000000ff) 22:12:23 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@un=@abs={0x0, 0x11}, 0x4b, &(0x7f0000000480), 0x0, &(0x7f0000000500)}, 0x0) 22:12:23 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x6000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0x4000000000000}, 0xfffffffffffffcba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f00000001c0)="6e8a6c417b", &(0x7f0000000240)=""/187}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 22:12:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) [ 734.837274] device bridge_slave_1 left promiscuous mode [ 734.842911] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={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) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$kcm(0x2, 0x5, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000005c5d00000000711000000000000000000000000000009500040000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r3, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f00000000c0)="0a3ececb1246ae5ab9c1474c5a11139394183f0808c8dff972c9b2b9fc4e20c117a6e492e0954232d7f1a220f45d00623e665ab61d696ef24fd5c9cf7a45c429d0191d6a16b79c6ea4a147380d10357e0052b4081d853c8156fe74a49ad8f8dc3ab3da632361f3b9b521fbf9a4e451aef75787eec41c341b7374df", &(0x7f0000000240)="f3c4e5df88bad3f255c878d60e0ab19f96e369f4ba5c4c4caed26519b057c9e3784cf72d358f499a47257a57d5360125ef711fa7c7e1ac41e2eb4f123f8d7828b4b4b98ee1f0bb0fdace4aa15450b944a097d2c33a2f4897817531121ac3e288fc06a8a537e754337c9edbc03234fb777493ae4c492e0a3a60e53fc605d84a039c963ea24249cd6ac4eb59a6572eb51c9c3b1e0047a691b02e8cb79194d9e98e48d136b7030e1ef6dd7225a614305be8ddd3bdfa0f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x5a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 22:12:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0xe, 0x1, 0x139, &(0x7f0000000080)) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000000)='ip6gre0\x00') [ 734.929818] device bridge_slave_0 left promiscuous mode [ 734.935526] bridge0: port 1(bridge_slave_0) entered disabled state [ 735.116900] team0 (unregistering): Port device team_slave_1 removed [ 735.126764] IPVS: ftp: loaded support on port[0] = 21 [ 735.145628] team0 (unregistering): Port device team_slave_0 removed [ 735.163959] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 735.181463] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 735.209104] bond0 (unregistering): Released all slaves [ 735.899339] bridge0: port 1(bridge_slave_0) entered blocking state [ 735.906061] bridge0: port 1(bridge_slave_0) entered disabled state [ 735.914059] device bridge_slave_0 entered promiscuous mode [ 735.953607] bridge0: port 2(bridge_slave_1) entered blocking state [ 735.960040] bridge0: port 2(bridge_slave_1) entered disabled state [ 735.968017] device bridge_slave_1 entered promiscuous mode [ 736.008958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 736.048270] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 736.166643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 736.209616] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 736.403195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 736.410761] team0: Port device team_slave_0 added [ 736.438623] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 736.446003] team0: Port device team_slave_1 added [ 736.482750] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 736.526228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 736.559073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 736.595963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 736.844625] bridge0: port 2(bridge_slave_1) entered blocking state [ 736.851018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 736.857713] bridge0: port 1(bridge_slave_0) entered blocking state [ 736.864092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 736.871429] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 737.659589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 737.677903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 737.755579] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 737.834763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 737.841089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 737.851451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 737.921940] 8021q: adding VLAN 0 to HW filter on device team0 [ 738.388823] socket: no more sockets [ 738.399024] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 738.409918] syz-executor3 cpuset=syz3 mems_allowed=0 [ 738.415087] CPU: 0 PID: 23346 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 738.422012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.431348] Call Trace: [ 738.433924] dump_stack+0x1c9/0x2b4 [ 738.437558] ? dump_stack_print_info.cold.2+0x52/0x52 [ 738.442736] ? trace_hardirqs_on+0x10/0x10 [ 738.446962] dump_header+0x27b/0xf64 [ 738.450666] ? pagefault_out_of_memory+0x197/0x197 [ 738.455590] ? trace_hardirqs_on+0x10/0x10 [ 738.459809] ? print_usage_bug+0xc0/0xc0 [ 738.463855] ? __lock_acquire+0x7fc/0x5020 [ 738.468080] ? graph_lock+0x170/0x170 [ 738.471865] ? print_usage_bug+0xc0/0xc0 [ 738.475920] ? print_usage_bug+0xc0/0xc0 [ 738.479977] ? lock_downgrade+0x8f0/0x8f0 [ 738.484136] ? mark_held_locks+0xc9/0x160 [ 738.488289] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 738.492865] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 738.497954] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 738.502958] ? trace_hardirqs_on+0xd/0x10 [ 738.507094] ? ___ratelimit+0xaa/0x655 [ 738.510968] ? idr_get_free+0x10c0/0x10c0 [ 738.515105] ? kasan_check_write+0x14/0x20 [ 738.519329] ? do_raw_spin_lock+0xc1/0x200 [ 738.523554] oom_kill_process.cold.25+0x10/0x10bc [ 738.528403] ? oom_evaluate_task+0x540/0x540 [ 738.532804] ? print_usage_bug+0xc0/0xc0 [ 738.536873] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 738.541615] ? lock_downgrade+0x8f0/0x8f0 [ 738.545754] ? mark_held_locks+0xc9/0x160 [ 738.549887] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 738.554458] ? _raw_spin_unlock_irq+0x27/0x70 [ 738.558940] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 738.563941] ? trace_hardirqs_on+0xd/0x10 [ 738.568091] ? _raw_spin_unlock_irq+0x27/0x70 [ 738.572573] ? css_task_iter_end+0x2ce/0x490 [ 738.576966] ? _raw_spin_unlock_irq+0x27/0x70 [ 738.581451] ? cgroup_procs_next+0x70/0x70 [ 738.585667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 738.590670] ? trace_hardirqs_on+0xd/0x10 [ 738.594804] ? _raw_spin_unlock_irq+0x27/0x70 [ 738.599290] ? oom_badness+0xb00/0xb00 [ 738.603166] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 738.607911] ? mem_cgroup_iter_break+0x30/0x30 [ 738.612493] out_of_memory+0xa8a/0x14d0 [ 738.616461] ? oom_killer_disable+0x3a0/0x3a0 [ 738.620944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 738.625947] ? trace_hardirqs_on+0xd/0x10 [ 738.630089] mem_cgroup_out_of_memory+0x15e/0x210 [ 738.634922] ? memcg_memory_event+0x40/0x40 [ 738.639255] ? _raw_spin_unlock+0x22/0x30 [ 738.643406] mem_cgroup_oom_synchronize+0x713/0x940 [ 738.648420] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 738.653858] ? memcg_event_wake+0x450/0x450 [ 738.658177] pagefault_out_of_memory+0xc8/0x197 [ 738.662836] ? out_of_memory+0x14d0/0x14d0 [ 738.667080] ? __handle_mm_fault+0x4360/0x4360 [ 738.671650] mm_fault_error+0x1de/0x380 [ 738.675614] __do_page_fault+0xd25/0xe50 [ 738.679659] ? putname+0xf7/0x130 [ 738.683105] ? mm_fault_error+0x380/0x380 [ 738.687254] ? move_addr_to_kernel+0x70/0x70 [ 738.691649] ? __ia32_sys_mknod+0xb0/0xb0 [ 738.695804] ? syscall_slow_exit_work+0x500/0x500 [ 738.700637] do_page_fault+0xf6/0x8c0 [ 738.704427] ? vmalloc_sync_all+0x30/0x30 [ 738.708565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 738.714092] ? do_syscall_64+0x497/0x820 [ 738.718143] ? syscall_return_slowpath+0x5e0/0x5e0 [ 738.723079] ? syscall_return_slowpath+0x31d/0x5e0 [ 738.728000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 738.733523] ? retint_user+0x18/0x18 [ 738.737225] ? page_fault+0x8/0x30 [ 738.740766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 738.745597] ? page_fault+0x8/0x30 [ 738.749122] page_fault+0x1e/0x30 [ 738.752559] RIP: 0033:0x46fe5d [ 738.755773] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 738.774684] RSP: 002b:00007ffc3121be30 EFLAGS: 00010246 [ 738.780037] RAX: 00007ffc3121bf50 RBX: 000000000070af00 RCX: 00000000ffffffff [ 738.787291] RDX: 00007ffc3121e500 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 738.794546] RBP: 00007ffc3121e4d0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 738.801802] R10: 0000000002285940 R11: 0000000000000297 R12: 00000000004bcb98 [ 738.809057] R13: 00007ffc3121e500 R14: 0000000000000000 R15: 0000000000000000 [ 738.817101] Task in /syz3 killed as a result of limit of /syz3 [ 738.823196] memory: usage 20kB, limit 0kB, failcnt 4985 [ 738.828602] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 738.835409] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 738.841610] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 738.861428] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 738.870186] [23346] 0 23346 17553 8388 118784 0 0 syz-executor3 [ 738.879098] Memory cgroup out of memory: Kill process 23346 (syz-executor3) score 8417000 or sacrifice child [ 738.889132] Killed process 23346 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:12:28 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x2, &(0x7f0000001640), 0x22) 22:12:28 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/trusted\x00') 22:12:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="a990cd6edc93b0d459da249ad12356f96424cbd5125cde297b71c45c26c61d7f38fad96935f632f1ea", 0x29}], 0x10000000000001c8, &(0x7f0000000280), 0x0, 0xd0}, 0x43) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1e, 0x2, 0x0, &(0x7f000000aff8)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) r3 = getpid() socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0xc3c8, 0x8, 0x20, 0x3, 0x0, 0x5, 0x10, 0x4, 0x4, 0x5, 0xb4c, 0xfff, 0xfd31912, 0x7, 0x80000000, 0x6, 0xffffffffffffff01, 0x0, 0xf72, 0x10000, 0xfffffffffffffff8, 0x81, 0x9, 0x471be83f, 0x81, 0x400, 0xe2, 0x4, 0x1, 0x4000000000000, 0xa0d, 0x80000000, 0x800, 0x1, 0x434, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x5}, 0x10000, 0x25, 0x5, 0x3, 0xffffffffffff5dff, 0x442b, 0x7}, r3, 0xf, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000008fc8)={&(0x7f00000003c0)=@ethernet={0x1e, @random="01802ae30006"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000006000)}, 0x0) 22:12:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x300]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:28 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/247, 0xf7}], 0x1, &(0x7f00000002c0)=""/132, 0x84, 0xa8}, 0x40012040) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x400000000008}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0xeb, 0xfffffffffffffffe, r1, 0x5}, 0x5a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x330, &(0x7f00000003c0)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x12, 0x3bc, &(0x7f0000000480)=""/251}, 0x2e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r2, 0x28, &(0x7f00000003c0)}, 0x10) 22:12:28 executing program 4: r0 = getpid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000500)=""/172, 0xac}], 0x5, &(0x7f00000000c0)=""/42, 0x2a, 0x81}, 0x100) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, r0, 0x1000000000, 0xffffffffffffffff, 0x0) 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, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x80000000, 0x9b, 0x3, 0x22, 0x1, 0x280}, 0x2c) close(r3) 22:12:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x2005890, &(0x7f0000000240)=ANY=[]) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x20, &(0x7f0000000200)=ANY=[@ANYBLOB="a3feee6b474767e83bd66f3d781872ef64eedd568a206d5103895561f6f24a6d40ce6d2789d1f05a6671aeffc09bf2dd06807c5ed72f1020bd80f423dfc9cfd8a3369987f3097bd56efa9d9d1ad98dcde5fa1d2c5da96453f8164567"]) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000001c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e0000000000000000130000000000000000", 0x1ff) 22:12:28 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/145, 0x91}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/195, 0xc3}], 0x5, &(0x7f00000003c0)=""/137, 0x89, 0x4}, 0x40000141) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000700), 0x3) 22:12:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xcaaaafeffaaaaa8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:28 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x300]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:28 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5, 0x9, 0xff, 0x31, r0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r0}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x7fffffff, 0x10}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) 22:12:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfcfd, &(0x7f0000000180), 0x24f, &(0x7f0000000700), 0x365}, 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000019c0)={0x0, &(0x7f0000001980)}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) 22:12:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) [ 739.150523] device bridge_slave_1 left promiscuous mode [ 739.156198] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x9, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x0, 0x9, 0x9, 0x0, r0, 0x8a1}, 0x2c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='syz1\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x100000001, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x401, 0x400, 0xa, 0x9677, 0xffffffffffff9c90, 0xfffffffffffffeff, 0x6141, 0xace, 0xffffffff, 0x100000000, 0x7fff, 0x2, 0x1, 0x9, 0x3, 0xcd3, 0x5, 0x6, 0x1, 0xf3, 0x80000000, 0x80000001, 0x7, 0x5, 0x0, 0x6, 0xbd, 0x1, 0xe2a, 0x8, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x8000, 0x8001}, 0x8002, 0x9, 0x5, 0x3, 0x80000001, 0x3, 0xff}, r3, 0xe, r1, 0x1) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x5}, 0xfffffffffffffd21) [ 739.243604] device bridge_slave_0 left promiscuous mode [ 739.249225] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:28 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000}, 0x904}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "9f3ecd9626cbec60ccccc748b67ed25071"}], 0x28}, 0x0) gettid() 22:12:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x7]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 739.416772] IPVS: ftp: loaded support on port[0] = 21 [ 739.504413] team0 (unregistering): Port device team_slave_1 removed [ 739.536079] team0 (unregistering): Port device team_slave_0 removed [ 739.584562] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 739.605449] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 739.630466] bond0 (unregistering): Released all slaves [ 740.230531] bridge0: port 1(bridge_slave_0) entered blocking state [ 740.236992] bridge0: port 1(bridge_slave_0) entered disabled state [ 740.245166] device bridge_slave_0 entered promiscuous mode [ 740.287690] bridge0: port 2(bridge_slave_1) entered blocking state [ 740.294172] bridge0: port 2(bridge_slave_1) entered disabled state [ 740.302445] device bridge_slave_1 entered promiscuous mode [ 740.344045] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 740.383710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 740.502000] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 740.544757] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 740.730836] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 740.738501] team0: Port device team_slave_0 added [ 740.776855] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 740.784589] team0: Port device team_slave_1 added [ 740.824116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 740.854791] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 740.889685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 740.931076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 741.208877] bridge0: port 2(bridge_slave_1) entered blocking state [ 741.215326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 741.222025] bridge0: port 1(bridge_slave_0) entered blocking state [ 741.228439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 741.235810] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 742.011598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 742.046044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 742.127170] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 742.208620] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 742.214881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 742.225187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 742.297578] 8021q: adding VLAN 0 to HW filter on device team0 [ 742.793653] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 742.804581] syz-executor3 cpuset=/ mems_allowed=0 [ 742.809491] CPU: 1 PID: 23655 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 742.816420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.825769] Call Trace: [ 742.828351] dump_stack+0x1c9/0x2b4 [ 742.831972] ? dump_stack_print_info.cold.2+0x52/0x52 [ 742.837157] ? trace_hardirqs_on+0x10/0x10 [ 742.841395] dump_header+0x27b/0xf64 [ 742.845143] ? pagefault_out_of_memory+0x197/0x197 [ 742.850065] ? trace_hardirqs_on+0x10/0x10 [ 742.854285] ? print_usage_bug+0xc0/0xc0 [ 742.858337] ? __lock_acquire+0x7fc/0x5020 [ 742.862569] ? graph_lock+0x170/0x170 [ 742.866355] ? print_usage_bug+0xc0/0xc0 [ 742.870422] ? print_usage_bug+0xc0/0xc0 [ 742.874486] ? lock_downgrade+0x8f0/0x8f0 [ 742.878631] ? mark_held_locks+0xc9/0x160 [ 742.882770] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 742.887346] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 742.892451] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 742.897460] ? trace_hardirqs_on+0xd/0x10 [ 742.901600] ? ___ratelimit+0xaa/0x655 [ 742.905479] ? idr_get_free+0x10c0/0x10c0 [ 742.909620] ? kasan_check_write+0x14/0x20 [ 742.913849] ? do_raw_spin_lock+0xc1/0x200 [ 742.918081] oom_kill_process.cold.25+0x10/0x10bc [ 742.922921] ? oom_evaluate_task+0x540/0x540 [ 742.927317] ? print_usage_bug+0xc0/0xc0 [ 742.931391] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 742.936146] ? lock_downgrade+0x8f0/0x8f0 [ 742.940288] ? mark_held_locks+0xc9/0x160 [ 742.944430] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 742.949007] ? _raw_spin_unlock_irq+0x27/0x70 [ 742.953492] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 742.958548] ? trace_hardirqs_on+0xd/0x10 [ 742.962692] ? _raw_spin_unlock_irq+0x27/0x70 [ 742.967175] ? css_task_iter_end+0x2ce/0x490 [ 742.971577] ? _raw_spin_unlock_irq+0x27/0x70 [ 742.976060] ? cgroup_procs_next+0x70/0x70 [ 742.980280] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 742.985281] ? trace_hardirqs_on+0xd/0x10 [ 742.989419] ? _raw_spin_unlock_irq+0x27/0x70 [ 742.993906] ? oom_badness+0xb00/0xb00 [ 742.997781] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 743.002558] ? mem_cgroup_iter_break+0x30/0x30 [ 743.007138] out_of_memory+0xa8a/0x14d0 [ 743.011105] ? oom_killer_disable+0x3a0/0x3a0 [ 743.015590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 743.020596] ? trace_hardirqs_on+0xd/0x10 [ 743.024740] mem_cgroup_out_of_memory+0x15e/0x210 [ 743.029597] ? memcg_memory_event+0x40/0x40 [ 743.033914] ? _raw_spin_unlock+0x22/0x30 [ 743.038053] mem_cgroup_oom_synchronize+0x713/0x940 [ 743.043062] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 743.048501] ? memcg_event_wake+0x450/0x450 [ 743.052820] pagefault_out_of_memory+0xc8/0x197 [ 743.057478] ? out_of_memory+0x14d0/0x14d0 [ 743.061706] ? __handle_mm_fault+0x4360/0x4360 [ 743.066280] mm_fault_error+0x1de/0x380 [ 743.070257] __do_page_fault+0xd25/0xe50 [ 743.074305] ? putname+0xf7/0x130 [ 743.077757] ? mm_fault_error+0x380/0x380 [ 743.081897] ? move_addr_to_kernel+0x70/0x70 [ 743.086315] ? __ia32_sys_mknod+0xb0/0xb0 [ 743.090456] ? syscall_slow_exit_work+0x500/0x500 [ 743.095292] do_page_fault+0xf6/0x8c0 [ 743.099083] ? vmalloc_sync_all+0x30/0x30 [ 743.103222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.108790] ? do_syscall_64+0x497/0x820 [ 743.112843] ? syscall_slow_exit_work+0x500/0x500 [ 743.117700] ? syscall_return_slowpath+0x5e0/0x5e0 [ 743.122617] ? syscall_return_slowpath+0x31d/0x5e0 [ 743.127541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.133067] ? retint_user+0x18/0x18 [ 743.136776] ? page_fault+0x8/0x30 [ 743.140304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 743.145137] ? page_fault+0x8/0x30 [ 743.148665] page_fault+0x1e/0x30 [ 743.152104] RIP: 0033:0x46fe5d [ 743.155783] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 743.174680] RSP: 002b:00007ffc162c0320 EFLAGS: 00010246 [ 743.180035] RAX: 00007ffc162c0440 RBX: 000000000070af00 RCX: 00000000ffffffff [ 743.187297] RDX: 00007ffc162c29f0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 743.194557] RBP: 00007ffc162c29c0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 743.201816] R10: 0000000001599940 R11: 0000000000000297 R12: 00000000004bcb98 [ 743.209073] R13: 00007ffc162c29f0 R14: 0000000000000000 R15: 0000000000000000 [ 743.216904] Task in /syz3 killed as a result of limit of /syz3 [ 743.222977] memory: usage 20kB, limit 0kB, failcnt 5041 [ 743.228417] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 743.235197] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 743.241394] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 743.261175] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 743.270001] [23655] 0 23655 17553 8387 118784 0 0 syz-executor3 [ 743.278934] Memory cgroup out of memory: Kill process 23655 (syz-executor3) score 8416000 or sacrifice child [ 743.288978] Killed process 23655 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB 22:12:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/25}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r0, &(0x7f00000003c0), &(0x7f0000000440)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7, 0x4, 0x7fffffff, 0x4, r0, 0x3}, 0x2c) 22:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 22:12:32 executing program 1: r0 = socket$kcm(0x11, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="8944cc8689f1ddff5627e2fedb1c5aa81703060000000000000097858ecd1f5b6d825466d9ddc88e3d61a9ac06fd7a241ce22de60a26f1cf488c6350b6512eeae26161ce2c63f1a8b4b098a8095e7bf1d9822bc296f61f8614e64ee6de2a33203410c6039d54e8d325af955ce57b0c99f2213316ae788fb0914f9823ca17b169b5f8deddc7b7ced786a52889c341e56daf7ad6e1dca984131d4162bca0879f95e03434f95922014b6ca9bb0963b1", 0xae}], 0x1}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r1, 0x50, &(0x7f0000000640)}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x0, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f00000004c0)=""/191, 0xfdaa}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000300000000000000ff7f0000950000000000000000000000000000000400a600ff0300000000000000000000850000002300000000000000000000008580fefffcffffff0000000000000000850000003000000000000000000000004311f0ff010000000000000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x1}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31111, 0x4305, 0xf, @dev}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0) 22:12:32 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x40, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) 22:12:32 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x0, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="18008e9b7a00000000000000e7564e7b43b2"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x1f, &(0x7f0000000140)=""/31}, 0x48) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0x7, 'D'}], 0x18}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdbb82ee) 22:12:32 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x9fa6d3feffe38990]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='wlan1em0%\'bdevem1#+{em1keyringsystemsystem,ppp0!7user\x00', r0}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r2}) 22:12:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x18}, 0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 22:12:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)=""/108}, 0x18) 22:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 22:12:32 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x10000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:32 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xeea, 0xffffffff00000001, 0x8, 0x0, 0x0, 0x1, 0x2000, 0x1, 0x20, 0x1000, 0xd8, 0x81, 0x2, 0x7, 0x0, 0xffffffff, 0xaa5, 0x6, 0x7, 0x4, 0x2f6, 0x7f, 0x5, 0x5, 0x0, 0x6, 0x2, 0x8, 0x4, 0x9460, 0xfffffffffffffff9, 0x7, 0x79, 0x7, 0xc82, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x1f, 0x7ff}, 0x1000, 0xfff, 0xffffffffffff0000, 0x3, 0x0, 0x3ff, 0x9}, r1, 0xb, r0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000100)) 22:12:32 executing program 0: bpf$MAP_GET_NEXT_KEY(0xe, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/238}, 0x18) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)="ad9b0fa5f0d5a3b318f885f4cda4c2a83b173814cc4f1d3e92a2d0a1044c81d7c2358cdc9ad9e5703dc842ae6a403b099080169fe0bd2805"}, 0x10) 22:12:32 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x18, &(0x7f0000000180), 0x1) 22:12:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000006000)='syzkaller\x00', 0x6, 0x1000, &(0x7f000000d000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000)={0xffffffffffffffff, 0x0, 0x0, 0x9d, &(0x7f0000011f5e), &(0x7f000000ff63)=""/157}, 0x28) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x1ff, 0x0, 0x8, 0x49fd, 0x0, 0x401, 0x0, 0xb, 0x1, 0x100000001, 0x1, 0x2, 0x3f, 0x3, 0x3, 0xf0, 0xf1, 0xfffffffffffffff7, 0x7, 0xd8fc, 0x1, 0x66, 0xc6a, 0x8, 0x3, 0x1f, 0x7, 0xa4f, 0x1f, 0x1, 0x1, 0x1, 0x8001, 0x6017, 0x0, 0x78, 0x0, 0x941d, 0x2, @perf_config_ext={0x7690, 0x7fff}, 0x1001, 0x6, 0x5, 0x2, 0xe49b, 0x5, 0x200}, r2, 0xc, r0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012ff0)={r1, 0x50, &(0x7f000000f000)}, 0x10) 22:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) [ 743.676175] device bridge_slave_1 left promiscuous mode [ 743.681796] bridge0: port 2(bridge_slave_1) entered disabled state [ 743.750306] IPVS: ftp: loaded support on port[0] = 21 [ 743.755992] device bridge_slave_0 left promiscuous mode [ 743.761537] bridge0: port 1(bridge_slave_0) entered disabled state [ 743.894976] team0 (unregistering): Port device team_slave_1 removed [ 743.905542] team0 (unregistering): Port device team_slave_0 removed [ 743.915092] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 743.927544] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 743.954601] bond0 (unregistering): Released all slaves [ 744.564879] bridge0: port 1(bridge_slave_0) entered blocking state [ 744.571330] bridge0: port 1(bridge_slave_0) entered disabled state [ 744.578855] device bridge_slave_0 entered promiscuous mode [ 744.621316] bridge0: port 2(bridge_slave_1) entered blocking state [ 744.627797] bridge0: port 2(bridge_slave_1) entered disabled state [ 744.636937] device bridge_slave_1 entered promiscuous mode [ 744.677462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 744.716979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 744.834079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 744.877649] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 745.067303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 745.075315] team0: Port device team_slave_0 added [ 745.114613] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 745.122154] team0: Port device team_slave_1 added [ 745.160290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 745.201595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 745.243586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 745.271087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 745.532327] bridge0: port 2(bridge_slave_1) entered blocking state [ 745.538755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 745.545499] bridge0: port 1(bridge_slave_0) entered blocking state [ 745.551876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 745.559802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 746.349107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 746.427842] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 746.434050] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 746.513985] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 746.520189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 746.530504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 746.601889] 8021q: adding VLAN 0 to HW filter on device team0 [ 747.073179] socket: no more sockets [ 747.082853] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 747.093736] syz-executor3 cpuset=/ mems_allowed=0 [ 747.098640] CPU: 0 PID: 23973 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 747.105564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.114898] Call Trace: [ 747.117474] dump_stack+0x1c9/0x2b4 [ 747.121091] ? dump_stack_print_info.cold.2+0x52/0x52 [ 747.126271] ? trace_hardirqs_on+0x10/0x10 [ 747.130495] dump_header+0x27b/0xf64 [ 747.134202] ? pagefault_out_of_memory+0x197/0x197 [ 747.139124] ? trace_hardirqs_on+0x10/0x10 [ 747.143343] ? print_usage_bug+0xc0/0xc0 [ 747.147388] ? __lock_acquire+0x7fc/0x5020 [ 747.151614] ? graph_lock+0x170/0x170 [ 747.155400] ? print_usage_bug+0xc0/0xc0 [ 747.159452] ? print_usage_bug+0xc0/0xc0 [ 747.163502] ? lock_downgrade+0x8f0/0x8f0 [ 747.167662] ? mark_held_locks+0xc9/0x160 [ 747.171796] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 747.176364] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 747.181468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 747.186471] ? trace_hardirqs_on+0xd/0x10 [ 747.190606] ? ___ratelimit+0xaa/0x655 [ 747.194480] ? idr_get_free+0x10c0/0x10c0 [ 747.198613] ? kasan_check_write+0x14/0x20 [ 747.202832] ? do_raw_spin_lock+0xc1/0x200 [ 747.207057] oom_kill_process.cold.25+0x10/0x10bc [ 747.211890] ? oom_evaluate_task+0x540/0x540 [ 747.216283] ? print_usage_bug+0xc0/0xc0 [ 747.220360] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 747.225103] ? lock_downgrade+0x8f0/0x8f0 [ 747.229253] ? mark_held_locks+0xc9/0x160 [ 747.233386] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 747.237954] ? _raw_spin_unlock_irq+0x27/0x70 [ 747.242433] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 747.247444] ? trace_hardirqs_on+0xd/0x10 [ 747.251576] ? _raw_spin_unlock_irq+0x27/0x70 [ 747.256055] ? css_task_iter_end+0x2ce/0x490 [ 747.260449] ? _raw_spin_unlock_irq+0x27/0x70 [ 747.264931] ? cgroup_procs_next+0x70/0x70 [ 747.269166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 747.274166] ? trace_hardirqs_on+0xd/0x10 [ 747.278298] ? _raw_spin_unlock_irq+0x27/0x70 [ 747.282780] ? oom_badness+0xb00/0xb00 [ 747.286652] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 747.291392] ? mem_cgroup_iter_break+0x30/0x30 [ 747.295967] out_of_memory+0xa8a/0x14d0 [ 747.299932] ? oom_killer_disable+0x3a0/0x3a0 [ 747.304413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 747.309413] ? trace_hardirqs_on+0xd/0x10 [ 747.313555] mem_cgroup_out_of_memory+0x15e/0x210 [ 747.318388] ? memcg_memory_event+0x40/0x40 [ 747.322700] ? _raw_spin_unlock+0x22/0x30 [ 747.326839] mem_cgroup_oom_synchronize+0x713/0x940 [ 747.331844] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 747.337279] ? memcg_event_wake+0x450/0x450 [ 747.341599] pagefault_out_of_memory+0xc8/0x197 [ 747.346262] ? out_of_memory+0x14d0/0x14d0 [ 747.350484] ? __handle_mm_fault+0x4360/0x4360 [ 747.355053] mm_fault_error+0x1de/0x380 [ 747.359017] __do_page_fault+0xd25/0xe50 [ 747.363076] ? putname+0xf7/0x130 [ 747.366519] ? mm_fault_error+0x380/0x380 [ 747.370669] ? move_addr_to_kernel+0x70/0x70 [ 747.375060] ? __ia32_sys_mknod+0xb0/0xb0 [ 747.379195] ? syscall_slow_exit_work+0x500/0x500 [ 747.384027] do_page_fault+0xf6/0x8c0 [ 747.387818] ? vmalloc_sync_all+0x30/0x30 [ 747.391952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 747.397503] ? do_syscall_64+0x497/0x820 [ 747.401551] ? syscall_slow_exit_work+0x500/0x500 [ 747.406382] ? syscall_return_slowpath+0x5e0/0x5e0 [ 747.411304] ? syscall_return_slowpath+0x31d/0x5e0 [ 747.416245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 747.421783] ? retint_user+0x18/0x18 [ 747.425480] ? page_fault+0x8/0x30 [ 747.429007] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 747.433840] ? page_fault+0x8/0x30 [ 747.437366] page_fault+0x1e/0x30 [ 747.440803] RIP: 0033:0x46fe5d [ 747.443998] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 747.462887] RSP: 002b:00007ffcef84ac90 EFLAGS: 00010246 [ 747.468241] RAX: 00007ffcef84adb0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 747.475499] RDX: 00007ffcef84d360 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 747.482756] RBP: 00007ffcef84d330 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 747.490010] R10: 00000000026ca940 R11: 0000000000000297 R12: 00000000004bcb98 [ 747.497265] R13: 00007ffcef84d360 R14: 0000000000000000 R15: 0000000000000000 [ 747.505684] Task in /syz3 killed as a result of limit of /syz3 [ 747.511741] memory: usage 20kB, limit 0kB, failcnt 5097 [ 747.517140] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 747.523931] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 747.530107] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 747.549828] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 747.558584] [23973] 0 23973 17553 8389 118784 0 0 syz-executor3 [ 747.567486] Memory cgroup out of memory: Kill process 23973 (syz-executor3) score 8418000 or sacrifice child [ 747.577514] Killed process 23973 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB 22:12:36 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x2000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:36 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, &(0x7f0000000280)='*GPLmime_type\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 22:12:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x40000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r1, 0x36) 22:12:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x21) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x1cb, &(0x7f0000000080), 0xfffffffffffffe04}, 0x0) 22:12:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0xffffffffffffff3c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@can, 0x2c3, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/237, 0x10}, 0x0) 22:12:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 22:12:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:36 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/204, 0xcc}, {&(0x7f0000001280)=""/135, 0x87}, {&(0x7f0000001340)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x100}, 0x2020) socketpair(0x3, 0x1, 0x4, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000002900)=[{&(0x7f00000028c0)}], 0x1, &(0x7f0000001440)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f53ed7ed5c90630c06e2c84e16c00000000000900000000000000000000008000e94403e8fa55e1a4b642209845698ef77645a1a9b845a3e0b2807b5e7af8e19ac0a97f7e4c55a74a2b0c6dc0"], 0x5f}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='\x00') sendmsg$kcm(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000014c0)="58d7a7d793b07910487bc2101dbe7912b954cf2c", 0x14}, {&(0x7f0000001500)="56185a5f3b6301532a8930ce78fb1a9945405f345bc657c4211f31f48d3feda4e5e2a73b60496295bd4a2befd4b2aa64d494c19e9bb0408c01b6fe62925398575c1da87a8bc40d1bc46eabe14f36ad4648402752809b3cbfa17b4de1e7457adeea7fbd531261708edb9d58b9dd81d3eb66bc49e03f0767201d1d643a62905a62dca13da9bcc4fed22e1dd301804e7961b32a6569f5b68ca6cf37fb56e5be32590a3c48d913b019e945182ae317d1fe6944fa73615d78159184a0a1dd615c94d5ca9965f878da204e9d2f6256a08948", 0xcf}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="e0f8721d8584859ce037d4232325792e42e3c0c26a8027830fef76", 0x1b}], 0x4, &(0x7f0000002680)=ANY=[@ANYBLOB="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"], 0x1f8, 0x20000001}, 0x10) 22:12:36 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)="2f67726f1d562275702e7374cc7400", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x8, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)=0x167ff) 22:12:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:36 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfe80]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:37 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x1, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x5a3) 22:12:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x40000000000a37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0xe, 0xfc, &(0x7f0000000100)="ba58d6fcaccb7ffce16e1bcfe23b", &(0x7f0000000380)=""/252, 0x1eed}, 0x28) 22:12:37 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x8000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x11) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x7, 0x22965e75, 0x0, 0x5, 0x29, 0xffffffffffffff9c, 0x80000000}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x9, 0x7, 0xa8, 0x1400000000, 0x0, 0x7f, 0x2, 0x3, 0x4, 0x775f519f, 0x4, 0x8, 0x86, 0x2, 0x5, 0xeab3, 0xffffffffffffff93, 0x5, 0x7, 0x2746, 0x1ff, 0x2, 0x9, 0x7, 0x9, 0x8fe8, 0x7, 0xff, 0x2dbc, 0xcbdb, 0x435, 0x9, 0x40, 0x2, 0x10001, 0x8, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000004c0), 0xf}, 0x8020, 0x3, 0x6f2, 0x0, 0x7, 0x80, 0x1}, r3, 0xa, r0, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r2, 0x28, &(0x7f0000000440)}, 0x10) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/173, 0xad}], 0x3, &(0x7f0000000340)=""/94, 0x5e, 0xffffffff}, 0x40000000) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000007c0)=""/129, 0x81}, 0x0) [ 747.885520] device bridge_slave_1 left promiscuous mode [ 747.891201] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaa19]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 747.965171] device bridge_slave_0 left promiscuous mode [ 747.970855] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:37 executing program 4: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8907, &(0x7f0000000140)) recvmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000001c40)=@can, 0x80, &(0x7f0000001cc0), 0x0, &(0x7f0000003ec0)=""/191, 0xffffffffffffff82}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8906, 0x20000007) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x2}) close(r0) [ 748.101045] IPVS: ftp: loaded support on port[0] = 21 22:12:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'rdma'}, {0x2d, 'cpu'}, {0x0, 'pids'}, {0x2b, 'pids'}, {0x2d, 'rdma'}, {0x2b, 'memory'}, {0x2f, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'cpu'}]}, 0x35) 22:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xffffff7f00000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 748.153830] team0 (unregistering): Port device team_slave_1 removed [ 748.227875] team0 (unregistering): Port device team_slave_0 removed [ 748.261744] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 748.307063] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 748.353911] bond0 (unregistering): Released all slaves [ 749.096368] bridge0: port 1(bridge_slave_0) entered blocking state [ 749.102835] bridge0: port 1(bridge_slave_0) entered disabled state [ 749.110858] device bridge_slave_0 entered promiscuous mode [ 749.151820] bridge0: port 2(bridge_slave_1) entered blocking state [ 749.158296] bridge0: port 2(bridge_slave_1) entered disabled state [ 749.166160] device bridge_slave_1 entered promiscuous mode [ 749.205007] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 749.245805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 749.364805] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 749.408159] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 749.592932] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 749.600528] team0: Port device team_slave_0 added [ 749.628020] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 749.635214] team0: Port device team_slave_1 added [ 749.672539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 749.713507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 749.720543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 749.736167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 749.753677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 749.760784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 749.769234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 749.801479] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 749.808782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 749.820560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 750.059722] bridge0: port 2(bridge_slave_1) entered blocking state [ 750.066194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 750.072945] bridge0: port 1(bridge_slave_0) entered blocking state [ 750.079338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 750.086740] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 750.715499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 750.895049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 750.978264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 751.055648] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 751.061852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 751.072618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 751.144028] 8021q: adding VLAN 0 to HW filter on device team0 [ 751.612495] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 751.623428] syz-executor3 cpuset=syz3 mems_allowed=0 [ 751.628655] CPU: 0 PID: 24290 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 751.635605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.644940] Call Trace: [ 751.647519] dump_stack+0x1c9/0x2b4 [ 751.651136] ? dump_stack_print_info.cold.2+0x52/0x52 [ 751.656314] ? trace_hardirqs_on+0x10/0x10 [ 751.660540] dump_header+0x27b/0xf64 [ 751.664260] ? pagefault_out_of_memory+0x197/0x197 [ 751.669185] ? trace_hardirqs_on+0x10/0x10 [ 751.673409] ? print_usage_bug+0xc0/0xc0 [ 751.677460] ? __lock_acquire+0x7fc/0x5020 [ 751.681686] ? graph_lock+0x170/0x170 [ 751.685472] ? print_usage_bug+0xc0/0xc0 [ 751.689525] ? print_usage_bug+0xc0/0xc0 [ 751.693579] ? lock_downgrade+0x8f0/0x8f0 [ 751.697720] ? mark_held_locks+0xc9/0x160 [ 751.701862] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 751.706448] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 751.711544] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 751.716544] ? trace_hardirqs_on+0xd/0x10 [ 751.720678] ? ___ratelimit+0xaa/0x655 [ 751.724552] ? idr_get_free+0x10c0/0x10c0 [ 751.728689] ? kasan_check_write+0x14/0x20 [ 751.732910] ? do_raw_spin_lock+0xc1/0x200 [ 751.737135] oom_kill_process.cold.25+0x10/0x10bc [ 751.741979] ? oom_evaluate_task+0x540/0x540 [ 751.746383] ? print_usage_bug+0xc0/0xc0 [ 751.750446] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 751.755188] ? lock_downgrade+0x8f0/0x8f0 [ 751.759326] ? mark_held_locks+0xc9/0x160 [ 751.763460] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 751.768031] ? _raw_spin_unlock_irq+0x27/0x70 [ 751.772515] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 751.777519] ? trace_hardirqs_on+0xd/0x10 [ 751.781654] ? _raw_spin_unlock_irq+0x27/0x70 [ 751.786137] ? css_task_iter_end+0x2ce/0x490 [ 751.790555] ? _raw_spin_unlock_irq+0x27/0x70 [ 751.795044] ? cgroup_procs_next+0x70/0x70 [ 751.799270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 751.804274] ? trace_hardirqs_on+0xd/0x10 [ 751.808415] ? _raw_spin_unlock_irq+0x27/0x70 [ 751.812898] ? oom_badness+0xb00/0xb00 [ 751.816777] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 751.821528] ? mem_cgroup_iter_break+0x30/0x30 [ 751.826120] out_of_memory+0xa8a/0x14d0 [ 751.830093] ? oom_killer_disable+0x3a0/0x3a0 [ 751.834578] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 751.839581] ? trace_hardirqs_on+0xd/0x10 [ 751.843721] mem_cgroup_out_of_memory+0x15e/0x210 [ 751.848549] ? memcg_memory_event+0x40/0x40 [ 751.852863] ? _raw_spin_unlock+0x22/0x30 [ 751.857020] mem_cgroup_oom_synchronize+0x713/0x940 [ 751.862026] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 751.867465] ? memcg_event_wake+0x450/0x450 [ 751.871786] pagefault_out_of_memory+0xc8/0x197 [ 751.876443] ? out_of_memory+0x14d0/0x14d0 [ 751.880668] ? __handle_mm_fault+0x4360/0x4360 [ 751.885253] mm_fault_error+0x1de/0x380 [ 751.889219] __do_page_fault+0xd25/0xe50 [ 751.893285] ? mm_fault_error+0x380/0x380 [ 751.897424] ? move_addr_to_kernel+0x70/0x70 [ 751.901821] ? syscall_slow_exit_work+0x500/0x500 [ 751.906652] do_page_fault+0xf6/0x8c0 [ 751.910443] ? vmalloc_sync_all+0x30/0x30 [ 751.914577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.920103] ? do_syscall_64+0x497/0x820 [ 751.924155] ? syscall_slow_exit_work+0x500/0x500 [ 751.928992] ? syscall_return_slowpath+0x5e0/0x5e0 [ 751.933932] ? syscall_return_slowpath+0x31d/0x5e0 [ 751.938857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.944400] ? retint_user+0x18/0x18 [ 751.948113] ? page_fault+0x8/0x30 [ 751.951644] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.956477] ? page_fault+0x8/0x30 [ 751.960005] page_fault+0x1e/0x30 [ 751.963445] RIP: 0033:0x46fe5d [ 751.966627] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 751.985601] RSP: 002b:00007ffc7db9a520 EFLAGS: 00010246 [ 751.990950] RAX: 00007ffc7db9a640 RBX: 000000000070af00 RCX: 00000000ffffffff [ 751.998227] RDX: 00007ffc7db9cbf0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 752.005497] RBP: 00007ffc7db9cbc0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 752.012771] R10: 0000000000ee1940 R11: 0000000000000297 R12: 00000000004bcb98 [ 752.020032] R13: 00007ffc7db9cbf0 R14: 0000000000000000 R15: 0000000000000000 [ 752.028066] Task in /syz3 killed as a result of limit of /syz3 [ 752.034113] memory: usage 20kB, limit 0kB, failcnt 5117 [ 752.039511] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 752.046297] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 752.052476] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 752.072298] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 752.081058] [24290] 0 24290 17553 8387 114688 0 0 syz-executor3 [ 752.089945] Memory cgroup out of memory: Kill process 24290 (syz-executor3) score 8415000 or sacrifice child [ 752.099954] Killed process 24290 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB [ 752.113112] oom_reaper: reaped process 24290 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:12:41 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x4000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) close(0xffffffffffffffff) 22:12:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='/group.stat\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='/group.stat\x00', 0xffffffffffffff9c}, 0x10) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000340)="2f67726f75702e7374ef55a2", 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:12:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETOFFLOAD(r1, 0x801054db, 0x70bffc) socket$kcm(0x29, 0x2, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x7fffffff, 0xffffffff, 0x1, 0x1, 0x0, 0x7b3d, 0x48010, 0x4, 0x6, 0x7, 0x9, 0x3, 0x1, 0x5, 0x9, 0x9, 0x5, 0x7, 0x1, 0x2, 0x1, 0x9, 0x4af, 0x3, 0x9, 0x5, 0x3c, 0x5, 0x0, 0x0, 0x35e, 0xffffffff, 0x9, 0x200, 0xfff, 0xd18, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x3}, 0x10, 0x6, 0x0, 0x0, 0x7, 0xf096, 0x5}, r2, 0x4, 0xffffffffffffffff, 0x2) 22:12:41 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000300)='gre0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac287e65126d12320180107348599fa77a40b2c7ed7c5378af6858cb8b1678fd02eff20455fb3d3a6ab04b2b8701d1132195878b401949b99d1080896eb42743abcb4db474c49926f1e4b495c778a9e82d7c8a169774884a97824226587267bb56ed8dd0f7de900a69b89aae0a411d4fe0ba0a4b3caa589bd4d74fa3950411c21bfa6f3c0c280d3dcb113696637410746fa8f40335", &(0x7f0000000780)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000100)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f3, &(0x7f0000000400)='\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000003c0)='\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xa, 0x8, 0x5232, 0x296, 0x10, r1}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r5, 0x4) 22:12:41 executing program 4: r0 = socket$kcm(0xa, 0x400000000002, 0x11) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x2, 0x4e20, @rand_addr=0x5}, 0x80, &(0x7f0000000280)}, 0x4) 22:12:41 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x4, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="12082f60dbaac02f84b2e8bad1b2f782ae867e67cf549f2fbf73656e4f915edcfb", &(0x7f0000000200)=""/222}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xd, 0x2, 0x4, 0x3ff, 0x0, r0, 0x0, [0x115]}, 0x2c) 22:12:41 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000040000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000002880)='/dev/net/tun\x00', 0x80, 0x0) recvmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f00000002c0)=@can={0x1d, 0x0}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/131, 0x83}, {&(0x7f0000001500)=""/252, 0xfc}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/181, 0xb5}], 0x6, &(0x7f0000002740)=""/143, 0x8f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0xc, 0x13, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x1ff, 0x9, 0x0, 0x3, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x0, 0x3, 0x4, 0xffffffffffffffc6, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0x9, 0x7, 0x100}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x3, 0x6, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x3, 0x0, 0x9, 0xfffffffffffffff4, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @ldst={0x2, 0x1, 0x3, 0xf, 0x4, 0xfffffffffffffff0, 0x8}]}, &(0x7f0000000080)='syzkaller\x00', 0x2ba2, 0x52, &(0x7f0000000140)=""/82, 0x41100, 0x1, [], r3, 0xc}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x14) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000028c0)={'eql\x00'}) 22:12:41 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x7800]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="2f6a7374617400c65381b47aaedf2af5c8af3423fc41891bd2a3c56d8c88e29bad43f1da906e855ff182de04227edcbbc2b1df8f180e158e8abd442cc049cffda030ff277875ee010000000000000000000000000000000000000000000000f532144d1671a6cdf5069e5bddcf25cd7f23956b4a82df900f5eb5763b4fe8cc7172962d2590b2dca2a1308c382541b053194d9027d83ee7ba2e3280857f8f9f63fc90bae959c6e67078bf97e615bfd9409914958aadcfb37973543c60d83526e5c267f7dfa54bd524cc9671dedd665199322bdadee125a35b40b7be0c07301f439a7edfa26fa98277c8078b02e2076291c33787c58b0eabbc39288fc10509409de108f5ca26a8c8e1afb70b2a9569cf8f4cdb6d4e97eb7fdf241dee160e6071618333cc0b0e8bc6a17a0b7d604550fd149ad078ffe54c6392fba29015a3ae73774cd12c9c0ed251a7cf843d712d", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="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", 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000009000000000000000000f3001b0ef8ffb6ed6d03eb85a88088d8f161397effffffff0000fdffffffffffffff000000000000fe62aca633d43df8c4552296132e88e234879112ebff774170fa50c89c199ce475148a146495cd27e9d1316d225c8bb017385a8c86127ffb75978e22084976fd805fafa675c070753ba6364ee313a9794d4cef9e759a8549149f2e86393b7d682f1f418f23e594c3"], &(0x7f0000000100)='syzkaller\x00', 0x9, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0xb}, 0x48) 22:12:41 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) 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) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in={0x2, 0x4e20, @remote}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="00005ddc3d6e28730000"], 0x10, 0x10}, 0x4800) 22:12:41 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x223) socket$kcm(0x29, 0x5, 0x0) 22:12:41 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaa0c]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) 22:12:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x6, 0x1000000000000000, 0xd3b5, 0x0, 0x20000001, 0x0, 0x5}, 0x2c) r1 = socket$kcm(0x2, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x1b, &(0x7f0000000180)=r0, 0x4) 22:12:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x10, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f00000000c0)="0cd5ca4333a57560326ccdfce4e31e6939ec6e8f3264dd80322c55a7bb5ad87a84f2fbf4365a761d894f70ae994d0c895833bebf3b28", 0x1}, 0x20) [ 752.525694] device bridge_slave_1 left promiscuous mode [ 752.531666] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.587603] device bridge_slave_0 left promiscuous mode [ 752.593247] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.625012] IPVS: ftp: loaded support on port[0] = 21 [ 752.761724] team0 (unregistering): Port device team_slave_1 removed [ 752.781625] team0 (unregistering): Port device team_slave_0 removed [ 752.792013] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 752.807139] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 752.839464] bond0 (unregistering): Released all slaves [ 753.520761] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.527205] bridge0: port 1(bridge_slave_0) entered disabled state [ 753.537125] device bridge_slave_0 entered promiscuous mode [ 753.580875] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.587337] bridge0: port 2(bridge_slave_1) entered disabled state [ 753.595305] device bridge_slave_1 entered promiscuous mode [ 753.633213] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 753.672069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 753.789725] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 753.834599] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 754.022972] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 754.031363] team0: Port device team_slave_0 added [ 754.060280] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 754.067567] team0: Port device team_slave_1 added [ 754.106530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 754.149322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 754.182254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 754.216663] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 754.224127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 754.232183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 754.478484] bridge0: port 2(bridge_slave_1) entered blocking state [ 754.484882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 754.491579] bridge0: port 1(bridge_slave_0) entered blocking state [ 754.497960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 754.505837] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 755.260565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 755.326279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 755.407604] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 755.486646] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 755.492889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 755.503423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 755.575643] 8021q: adding VLAN 0 to HW filter on device team0 [ 756.047602] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 756.058547] syz-executor3 cpuset=syz3 mems_allowed=0 [ 756.063720] CPU: 0 PID: 24629 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 756.070717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 756.080090] Call Trace: [ 756.082670] dump_stack+0x1c9/0x2b4 [ 756.086287] ? dump_stack_print_info.cold.2+0x52/0x52 [ 756.091467] ? trace_hardirqs_on+0x10/0x10 [ 756.095692] dump_header+0x27b/0xf64 [ 756.099407] ? pagefault_out_of_memory+0x197/0x197 [ 756.104330] ? trace_hardirqs_on+0x10/0x10 [ 756.108552] ? print_usage_bug+0xc0/0xc0 [ 756.112598] ? __lock_acquire+0x7fc/0x5020 [ 756.116827] ? graph_lock+0x170/0x170 [ 756.120616] ? print_usage_bug+0xc0/0xc0 [ 756.124679] ? print_usage_bug+0xc0/0xc0 [ 756.128740] ? lock_downgrade+0x8f0/0x8f0 [ 756.132885] ? mark_held_locks+0xc9/0x160 [ 756.137018] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 756.141591] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 756.146682] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 756.151683] ? trace_hardirqs_on+0xd/0x10 [ 756.155850] ? ___ratelimit+0xaa/0x655 [ 756.159723] ? idr_get_free+0x10c0/0x10c0 [ 756.163860] ? kasan_check_write+0x14/0x20 [ 756.168079] ? do_raw_spin_lock+0xc1/0x200 [ 756.172306] oom_kill_process.cold.25+0x10/0x10bc [ 756.177142] ? oom_evaluate_task+0x540/0x540 [ 756.181534] ? print_usage_bug+0xc0/0xc0 [ 756.185585] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 756.190328] ? lock_downgrade+0x8f0/0x8f0 [ 756.194491] ? mark_held_locks+0xc9/0x160 [ 756.198627] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 756.203217] ? _raw_spin_unlock_irq+0x27/0x70 [ 756.207713] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 756.212714] ? trace_hardirqs_on+0xd/0x10 [ 756.216850] ? _raw_spin_unlock_irq+0x27/0x70 [ 756.221349] ? css_task_iter_end+0x2ce/0x490 [ 756.225784] ? _raw_spin_unlock_irq+0x27/0x70 [ 756.230282] ? cgroup_procs_next+0x70/0x70 [ 756.234523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 756.239526] ? trace_hardirqs_on+0xd/0x10 [ 756.243667] ? _raw_spin_unlock_irq+0x27/0x70 [ 756.248159] ? oom_badness+0xb00/0xb00 [ 756.252042] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 756.256789] ? mem_cgroup_iter_break+0x30/0x30 [ 756.261379] out_of_memory+0xa8a/0x14d0 [ 756.265353] ? oom_killer_disable+0x3a0/0x3a0 [ 756.269848] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 756.274848] ? trace_hardirqs_on+0xd/0x10 [ 756.278986] mem_cgroup_out_of_memory+0x15e/0x210 [ 756.283813] ? memcg_memory_event+0x40/0x40 [ 756.288129] ? _raw_spin_unlock+0x22/0x30 [ 756.292284] mem_cgroup_oom_synchronize+0x713/0x940 [ 756.297291] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 756.302729] ? memcg_event_wake+0x450/0x450 [ 756.307045] pagefault_out_of_memory+0xc8/0x197 [ 756.311698] ? out_of_memory+0x14d0/0x14d0 [ 756.315923] ? __handle_mm_fault+0x4360/0x4360 [ 756.320499] mm_fault_error+0x1de/0x380 [ 756.324464] __do_page_fault+0xd25/0xe50 [ 756.328514] ? mm_fault_error+0x380/0x380 [ 756.332649] ? move_addr_to_kernel+0x70/0x70 [ 756.337047] ? syscall_slow_exit_work+0x500/0x500 [ 756.341881] do_page_fault+0xf6/0x8c0 [ 756.345673] ? vmalloc_sync_all+0x30/0x30 [ 756.349810] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 756.355342] ? do_syscall_64+0x497/0x820 [ 756.359402] ? syscall_return_slowpath+0x5e0/0x5e0 [ 756.364323] ? syscall_return_slowpath+0x31d/0x5e0 [ 756.369262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 756.374802] ? retint_user+0x18/0x18 [ 756.378512] ? page_fault+0x8/0x30 [ 756.382044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.386872] ? page_fault+0x8/0x30 [ 756.390404] page_fault+0x1e/0x30 [ 756.393879] RIP: 0033:0x46fe5d [ 756.397058] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 756.415950] RSP: 002b:00007ffcd7c7fc90 EFLAGS: 00010246 [ 756.421297] RAX: 00007ffcd7c7fdb0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 756.428549] RDX: 00007ffcd7c82360 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 756.435801] RBP: 00007ffcd7c82330 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 756.443059] R10: 0000000000d66940 R11: 0000000000000297 R12: 00000000004bcb98 [ 756.450316] R13: 00007ffcd7c82360 R14: 0000000000000000 R15: 0000000000000000 [ 756.458139] Task in /syz3 killed as a result of limit of /syz3 [ 756.464246] memory: usage 20kB, limit 0kB, failcnt 5149 [ 756.469648] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 756.476447] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 756.482634] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 756.502443] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 756.511180] [24629] 0 24629 17553 8388 114688 0 0 syz-executor3 [ 756.520062] Memory cgroup out of memory: Kill process 24629 (syz-executor3) score 8416000 or sacrifice child [ 756.530074] Killed process 24629 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:12:45 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x9, 0x9, 0x1f, 0x1, 0x0, 0x2, 0x80000, 0x9, 0x76ff, 0x9, 0x6, 0x3, 0x3, 0x0, 0x6, 0x58b, 0xffffffff, 0x10001, 0x5, 0x0, 0x4, 0x4, 0x8, 0xfffffffffffff1e0, 0x0, 0xffffffff80000000, 0x0, 0x400, 0x25b, 0x80000000, 0x3, 0x81, 0x8, 0x9, 0xc212, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x2, 0xfffffffffffffff8, 0x5, 0x5, 0x101, 0x1, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffb) 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) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89b1, &(0x7f0000000080)='ip6tnl0\x00') 22:12:45 executing program 7: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000004c0)='/!eth1[\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e00)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 22:12:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:45 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x5000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:45 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='/dev/net/tun\x00'}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000800)=ANY=[@ANYBLOB="010000000180c200000e0180c2000002ffffefff01000180a94a31f6a5aaaaaaaabb1400ddff0000aad3bbd2c248a203dff5cdc4c7ad6eedf7a1a70e8a6e8cca"]) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d80)={&(0x7f0000000d40)='/dev/net/tun\x00', r1}, 0x10) recvmsg$kcm(r2, &(0x7f0000000dc0)={&(0x7f0000000a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000cc0), 0x0, 0x0, 0x0, 0x7}, 0x200000020) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000000740)={0xffffffffffffffff}) close(r4) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000680)=0x3ff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='.\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r1, 0x0, 0x80, 0xf6, &(0x7f0000000840)="e73f2e68f8259c66af98f74d1b40f1b4ba16e1995193d3e7ac15c70174bfb191312c684ccb266ab9eda0df504f92af887834311554aba5c7e45783287e028d74da7093f427f7e278fc3067b5c46e87a201e55b59c90f8cf513e44b6109f776ff244ff19cc1afa0df126d1952bb71a9a1745a93306ddc125c28823f798efa6213", &(0x7f00000008c0)=""/246, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000bc0)={r1, 0x0, 0x2a, 0xc2, &(0x7f0000000a00)="2245128fb3eede769e593db199a7c980ec5ae71dfac126b8bba950c364a6842db76f8f0daf649c972f72", &(0x7f0000000ac0)=""/194, 0x6}, 0x28) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000003a00)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000000)="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", 0x5c1}], 0x1, &(0x7f0000005000)}, 0x40080c0) close(r3) 22:12:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0xb, 0x4, 0x7, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000300)="77913770e82a5e82d60ad36dc0d7671e221807a2b546a3d9c7dccf7087e5518eb54ab2c5fbd7302974451ae5839c76c2376e1717286398cbd09451aaebb6fb21f5cfb1d4738d4d673f970cb674b0b15e77558330110bc8277d3d33b5a65e52e99f94f100288fa00efdc3cf990181ced833433edf67f18667dc0b4d636b2d49122b18d21afc0823897fbada1087badf65c3a45681cc9c84b8461cbb0202cd932e2924d6fdf50c305fce6e2fd221", &(0x7f00000003c0)="4101e4f3fc5edb1ad29359ca25736ba80a84fa650f0b3781d6ba878114a058f62b3e73461060bfe412b9ea3c61ade55128b9b6ba441753882679d120b548a5dc5610deb74700121cafd0b038e82827af577f0c9996c2ba7e3badd41318cdb1f152acbc459f497c118da18f8b0f36e3b37300ceb417b433cd4373b21400b72f663c4c4e85867300a8e556a78bbb056cb1768ccdf4d2be485066223c8377d97b57923d"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000240)}, 0x10) close(0xffffffffffffffff) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x8001, 0x0, 0x0, 0x101, 0x0, 0x0, 0x80, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x8, 0x0, 0xd6, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfe3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5d9a}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 22:12:45 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)=',cgroupvmnet0\x00'}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)="2f02080000000000000093b7dab0981a7b2f94e125e994922c0065a82c327fe0e416069e44fd18b37c9b870732a3363df533de895f019bdb593c2cd25601899136d152491f9124ad8f619e92352ddee5cf935a2a3579c25bc5729981a1d1d323b8c882313e49d197f957b03923489b13a967cab4c93162fa5552fe518651ba40a76f8346942f65ebef7e5dc28f110e7a23bbfdc7c4320a7e22f990672f27df5cb980810283d1a5f917b6f6da3b17ae2d986ab81827c6d2487aa91f1dc3e1d98c898c7ebb229b0491", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='system\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 22:12:45 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='#vmnet0\'security\x00'}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x31f) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r0, 0x1, 0x9, &(0x7f0000000080), 0x4) recvmsg$kcm(r0, &(0x7f0000002c40)={&(0x7f0000002ac0)=@can={0x1d, 0x0}, 0x36f6, &(0x7f0000000140), 0x0, &(0x7f0000002b80)=""/166, 0xa6, 0x5}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'yam0\x00'}) sendmsg(r0, &(0x7f0000003340)={&(0x7f0000002c80)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)="dcd2fba6a3a57a8a220417", 0xb}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x5a0, 0x4001}, 0x20040040) 22:12:45 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xc8ea6dfffe6ea492]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:45 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000740)="02e7fddb9b2e3adf961ee4c8ae336cf5d08db3f7868855f913e040d93de8d17590b51002cb2ac6c080b5c1701801c758c4ae29637745b3918133aa9d5ac56a26d6e22b6b9649dd053d19003d013c0dc3e62fecc8840c0cea540bd29ca33d8664788567d5d972c34828abbfac40d9fb2eccd389b7de4e716598fe075e3a285405206229a81c1911fa28c6d4172acc7de3bea4eb1472e19e83a240d56c7e2ff4c3524ae50cbcc4757b3ee7429b203b22884651423d92c21541be646bffc877bfb129fcf288f5f236454f50093d85ad80014143757fb01240ce4b773fef0b27173407e2e8c7b9334ca530319cd05edc36ece7425b50fd2df48b", 0xf8}, {&(0x7f0000000140)="0268d03c0dc2f4ef8f18c9263be06787cfa734520e6e10ac4ed8d2350cc06d32", 0x20}, {&(0x7f0000000840)="2aa93a36094736bbd9bc14bbeb11e1f4f4d9af810c1086e6c8cb88e9e60d6582985a4f1bc126d74d3150f0c546937388ac4af2c4dfeaf5affa73aa7f563bc62c0d44524c1544fc37cab2d7003d918a1fe6b025827861dc799191622bee2dc37ae54fcb48c1439165de16d152246607ad770b6661b4f54a5fe00419b39d3ecfa003714a80bcf9860056d374e3056a0a93e069e19e43059367e79afb80dba9c7352277286abff7285903f92a920e3e0d09ff", 0xb1}], 0x3, &(0x7f0000000900)=[{0xb8, 0x12d, 0x8, "034267570c4964a74fd1fd8b9ee3a1caba581e60d162db1c4da518f372527fff38c367398db08c57b85fe00e4f83bd83b2e365a31cc9380c59704b20f90cf66a7a2ebfcb6286fab32a0eb3572b8ce7d2aa8aec792252c34d9df98bb3b97c91af64fe6f78f3d44a8016e40cba9c4efe7d55f9a1ce609490fcefa974b4266ba134f34642f4acddc690dd3552409d3a04755f793a23d9c93b82c01fabeae17e6bc708b725b6388963a7"}, {0x18, 0x11f, 0x9, "6272e232"}, {0xe8, 0x0, 0xead1, "dc113431afa9c20b0c63bec8efd706aed067ce5a23aada6cd9abe2242c9a56070f1ea5f43e49ae07a8745fc291159d483254a335d9dbff39daa97984522a5e6375812526fbf75dd688ed55a0cc73501ffaae1b71aab66f97e1c32056dab4eea03a5a4cad8acfee1f1acea19e72ba8285fb72948ea00e522efe90b59a7002497c17fb2f000fd805abc56addffcf6b7bf3f9c1bff35b0a197c81ea9ebbe5564cf08b9beb56bb4f2548ae0b6f45da9eb6cfba62bb96bef0ac59232b8adc3cf513d58602b553a1fab599c6eaf5c073e1eb2e1e"}, {0x1010, 0x104, 0x7, "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"}, {0xe8, 0x10c, 0x6, "b855cf6c661617bf92e45ca599936052cbe50b15953b64e032a91406dab56c32aa0a70f3de5fabbc0a6caf512b4026c2928729fb2617adc0bef5982fff994d6a38e3f5c5c5f2be1ac40539770b4b4ed3ff62f2d39409c557b73acd2f56c1b2f93ab31b2e6007c2d95de80ea773bcfc64f9bce3ac385e2f70ed3acec7b4a940f67069f15e11def4f5cacf2d1078ce06c481e5d81addbce5175b1ed09a7b337fd5c383ba13e8195d59cf7e137bff9322a368f19fa639cb16e5a31566298566abce72ffd266a646e3d0a206fe38ed128ca01fefac"}, {0x78, 0x0, 0x5, "98ae042f3994a47a73eed628f39c647cadc6047dabe32102d4673d94fc14e0d1990c011f25811fd596facec57e61acf296ae4d870181889ecf41980a05888bc098a194d767739aa2566d4609d6d5c1f0d370ff2ea5d29c7c604102bbb9ec47281bc4bb7f543610"}, {0x110, 0x12f, 0x1f, "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"}, {0x20, 0x0, 0x0, "6f33d159b1d9cbcbf9d958171124"}], 0x1458, 0x40}, 0x4) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000002900)={&(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000240)=[{0xe8, 0x1ff, 0x1, "9901e4127faab38f792466066a7ac4282a487a35f1c72edac614e9909b4b6cc885e14a4ba4b3d4e77f6008cc39f46815328ba61907df4173c2231f079f0f3440d062f9f6ec72e090cee0598aea9598c788db5387e36829b41b2a31cbb31618e41efe457104e83188d62dce616955751ae162568dc29478dc5032c204c773e4b959dccc48b6bf504c848d2fbf676754cbfd3f0f7dc259de90b24b6a33910a87dd69c64f4115a696c8115052c47f89815ca4dbd9b7ff07a57997c70a59ed2e80fed680196f58e6df91042cb91613929b4010e2fb76b3cc3f"}, {0x110, 0x116, 0x6, "0aa18bd543fa55082040366be65d32fa6c60adbeaf794ce8c1f0403d30f1d57b6cd94937ad8f47c87d04a15c4208f157762657080a6b19b819bebe7dbc2a2aa84059dc56051bbff6a920122a1314480fd3d8972f1133da8b66a83998f8ff2d60bd59a5487c4c1226b715c57edd2a292fd617daab8c45171dfc62a6bc4007c6208ec78de21e3f875b12eff23f9d0d07627c3c06f82d4efc33c135cda84aa41cd6f39f36748ad429ca7cb7fc763368e999217c2b9827007f3a12765cf8b00bd8ba98328722304a36c09d866b3b3eb4b77e513d0ebdecb4a030589707cc064f4ab13614343510e4761e10d4b89f950d810a564739291aa51cd111a07f0d83"}, {0xc0, 0x13b, 0x2fe, "a641622bba355bdbf45f72cc7cae2da5a728043299b0c6bd3d5d3ecafcb6faf65d2bc897543807afc83c48bfbbc527877b3dbf78d113e09f7e545550ae324931035bf727d832fb48224bb061ab2c50d3d91a205ca4fe7545e46be49018692cfe48372234056edb3d9814999e81ccbcf0f902c230ba29595540d49042636810370530f16908fc7ea94c194d70fc7f8e8b09d68d44c688aaab02357c93c901079cb2b94f619ab93e53cc"}, {0x110, 0x0, 0x200, "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"}, {0xc8, 0x11f, 0x9, "1a9cc6b0977fd0d6c5005d22258dafc128414e5469612823ced8aa12b50840dd0eef2c59b81413838fdc61a150feac2bcf43163e125dcc4a012dcbf4533d7e4c4a0de7fb13e85712bbb8f068a50417ba390ff14d9377bddb273782e1bece08a519d03d0caed4e73638e800a2a21608cbec477d02d83be2144261934481c8c9bd74eab1aa80b24882dadd360a606be0f38756ec4836b1d717c667677ccd80a99e00d59db7012d20ce0f886a5510f7e89fc6bcba"}, {0x60, 0x13f, 0xea, "f6499c5bf83486ece4a6cd214d6267658a03a0c94afc6862b219c4499c814912289659d5487c41a724e418a46f9ad2fa6cbcf4754d65513c7e4a6a1eb48ef960423eec487c17e21fce9ffe90"}], 0x4f0}, 0x20000054) setsockopt$sock_attach_bpf(r1, 0x6, 0xc, &(0x7f0000000200), 0xdf) 22:12:45 executing program 2: bpf$OBJ_GET_MAP(0x14, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00'}, 0x10) 22:12:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x8}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 22:12:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x4, 0x4, 0x10000, &(0x7f0000000080)) 22:12:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000b80)="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", 0x126}, {&(0x7f00000001c0)="a34b137c49abfbb79c6074d64ba8decc5a04b82214fe28c890cd7b0699e86719bd212cb75c5c444d4498984c7217828b2fdf54767839651c5657d898c27710d5cabcbbb1ae355eae05812a97e339f151d32c8935beab4ae5772c608abb298fbecf9a4d6b95c1289d532e99df45cb057c87e81b", 0x73}, {&(0x7f0000000340)="4ebceacc04cd2712191fa4ff9d9c81b97257cf528dbdd531110820e406f883f3c1b14521f5aac3380dd2a7dcbc5755d4c9276e0b9dd17b61007706887778e3f268ee921893881c2ffcf8c3fec010b2fbc78a4de5165dda807dee552d7a6a72d20567278028109113002aef4b1d10f0be04eea01e57123cd033f245342c51db50d3ce2c481eee854e0ded8d896de5b383e46a355999bf00e8c7cff0432bec41bba6af3078676d024a593d28b36a1269cbd4e0a72c7d8563030fa5b471ce94", 0xbe}, {&(0x7f0000000480)="27a63d4ace294d9b6255c7410549de6d68c146c33cb1fc533490baf1207e47a35f498c36ca34c13926ad42a16e70bdaf76c20d80cf244d337fbcfce03eb7ae70d186693e4d89a2980f2c9a6f5995c05f6edc978f87130b8efd", 0x59}, {&(0x7f0000001cc0)="f0b2461ca26f52d3035f188d43254eb0b849f0834c8444540ae3c61b6fe70c97e59ebeffc5cc7e891018cd8728bdf1a86aa5cc263f23746c0ae7344aadf3b194fec3eb2feac7b9100e1f914855a014ca5acc7749321a0c7232580d04569c2b0d20d0615f7cce8b236c8898531d4dd4de2a6b46b4bd3754f9da2a570cfcece3f6317b440580b47d21ce2b02d29e627b629dec4f9d8e0ebbb07696bca3d16c87b287518e4d8c0e934f023f31da635f5dd09e074c7c98e1e6fe1c27011c60a108841203ed83af33b50d936232247ff0821a909be5fcfe8b3b748ad689dc2d25cfc1e9b5392e54b0", 0xe6}], 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="38000000000000002900000004000000783f0000009982a53bf47a36bdeaaf87ed745a36da9fd514c8c91920a922f7855381861e87cb05a3"], 0x38}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x584}], 0x1, &(0x7f0000004100)}, 0x0) 22:12:46 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x700]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 756.904612] device bridge_slave_1 left promiscuous mode [ 756.910204] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:46 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x4008240b, 0x80ffff) close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001280)={r1, 0x40, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001300)={r2, 0x28, &(0x7f00000012c0)}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0xffffffffffffffff, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r3, &(0x7f00000001c0)="00a089e5f0c7df612bb4be5ca54955220157435c335850d4e826b3f99e3f20c49828acf6b56ad43b454d704805a9b786d5c252035bc2c8b0dd9588609e40370508fe7c2f762acf94bf31", &(0x7f0000000240)="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", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x4, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={r2, 0x28, &(0x7f0000001340)}, 0x10) 22:12:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000780)='\a', 0x1}], 0x1, &(0x7f0000000100), 0x0, 0x3a5884e55ed3444}, 0x80) 22:12:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x130) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000400)=""/19, 0x13}, {&(0x7f00000004c0)=""/249, 0xf9}], 0x4, &(0x7f00000005c0)=""/127, 0x7f}, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@l2, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x4, 0x8100, 0x5, @dev}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0) [ 756.984430] device bridge_slave_0 left promiscuous mode [ 756.990039] bridge0: port 1(bridge_slave_0) entered disabled state [ 757.085117] IPVS: ftp: loaded support on port[0] = 21 22:12:46 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x37a0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc139, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 22:12:46 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x18aaaafeffaaaaa8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x200000, &(0x7f0000000180)=ANY=[@ANYBLOB='mode=00000000000000000000004,mode=00000000000000000177777,mode=00000000000000000000006,mode=00000000000000000017532,mode=00000000000000000000401,mode=00000000000000000000007,mode=00007000000000000004246,mode=000000000000,\x00']) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair(0xa, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) mkdirat$cgroup(r3, &(0x7f0000000380)='syz0\x00', 0x1ff) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='vboxnet0\x00'}, 0x10) openat$cgroup_subtree(r4, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) [ 757.211516] team0 (unregistering): Port device team_slave_1 removed [ 757.289975] team0 (unregistering): Port device team_slave_0 removed [ 757.319509] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 757.356937] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 757.383142] bond0 (unregistering): Released all slaves [ 758.031546] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.038039] bridge0: port 1(bridge_slave_0) entered disabled state [ 758.046045] device bridge_slave_0 entered promiscuous mode [ 758.087908] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.094430] bridge0: port 2(bridge_slave_1) entered disabled state [ 758.102605] device bridge_slave_1 entered promiscuous mode [ 758.141562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 758.181141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 758.299698] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 758.343164] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 758.529598] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 758.536947] team0: Port device team_slave_0 added [ 758.575689] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 758.583269] team0: Port device team_slave_1 added [ 758.621038] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 758.656085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 758.663006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 758.675723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 758.709762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 758.717023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 758.727090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 758.750111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 758.757299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 758.767304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 759.012301] bridge0: port 2(bridge_slave_1) entered blocking state [ 759.018706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 759.025448] bridge0: port 1(bridge_slave_0) entered blocking state [ 759.032007] bridge0: port 1(bridge_slave_0) entered forwarding state [ 759.039328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 759.677222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 759.839435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 759.916411] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 759.994058] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 760.000268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 760.010664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 760.082980] 8021q: adding VLAN 0 to HW filter on device team0 [ 760.539836] socket: no more sockets [ 760.549551] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 760.560421] syz-executor3 cpuset=syz3 mems_allowed=0 [ 760.565582] CPU: 0 PID: 24954 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 760.572506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.581858] Call Trace: [ 760.584435] dump_stack+0x1c9/0x2b4 [ 760.588051] ? dump_stack_print_info.cold.2+0x52/0x52 [ 760.593227] ? trace_hardirqs_on+0x10/0x10 [ 760.597464] dump_header+0x27b/0xf64 [ 760.601170] ? pagefault_out_of_memory+0x197/0x197 [ 760.606086] ? trace_hardirqs_on+0x10/0x10 [ 760.610335] ? print_usage_bug+0xc0/0xc0 [ 760.614379] ? __lock_acquire+0x7fc/0x5020 [ 760.618604] ? graph_lock+0x170/0x170 [ 760.622388] ? print_usage_bug+0xc0/0xc0 [ 760.626461] ? print_usage_bug+0xc0/0xc0 [ 760.630513] ? lock_downgrade+0x8f0/0x8f0 [ 760.634648] ? mark_held_locks+0xc9/0x160 [ 760.638779] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 760.643350] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 760.648437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 760.653436] ? trace_hardirqs_on+0xd/0x10 [ 760.657568] ? ___ratelimit+0xaa/0x655 [ 760.661441] ? idr_get_free+0x10c0/0x10c0 [ 760.665571] ? kasan_check_write+0x14/0x20 [ 760.669790] ? do_raw_spin_lock+0xc1/0x200 [ 760.674017] oom_kill_process.cold.25+0x10/0x10bc [ 760.678856] ? oom_evaluate_task+0x540/0x540 [ 760.683259] ? print_usage_bug+0xc0/0xc0 [ 760.687330] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 760.692073] ? lock_downgrade+0x8f0/0x8f0 [ 760.696210] ? mark_held_locks+0xc9/0x160 [ 760.700345] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 760.704922] ? _raw_spin_unlock_irq+0x27/0x70 [ 760.709408] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 760.714414] ? trace_hardirqs_on+0xd/0x10 [ 760.718551] ? _raw_spin_unlock_irq+0x27/0x70 [ 760.723030] ? css_task_iter_end+0x2ce/0x490 [ 760.727428] ? _raw_spin_unlock_irq+0x27/0x70 [ 760.731910] ? cgroup_procs_next+0x70/0x70 [ 760.736142] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 760.741144] ? trace_hardirqs_on+0xd/0x10 [ 760.745281] ? _raw_spin_unlock_irq+0x27/0x70 [ 760.749763] ? oom_badness+0xb00/0xb00 [ 760.753640] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 760.758392] ? mem_cgroup_iter_break+0x30/0x30 [ 760.762975] out_of_memory+0xa8a/0x14d0 [ 760.766941] ? oom_killer_disable+0x3a0/0x3a0 [ 760.771425] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 760.776429] ? trace_hardirqs_on+0xd/0x10 [ 760.780587] mem_cgroup_out_of_memory+0x15e/0x210 [ 760.785421] ? memcg_memory_event+0x40/0x40 [ 760.789735] ? _raw_spin_unlock+0x22/0x30 [ 760.793906] mem_cgroup_oom_synchronize+0x713/0x940 [ 760.798910] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 760.804354] ? memcg_event_wake+0x450/0x450 [ 760.808685] pagefault_out_of_memory+0xc8/0x197 [ 760.813344] ? out_of_memory+0x14d0/0x14d0 [ 760.817575] ? __handle_mm_fault+0x4360/0x4360 [ 760.822145] mm_fault_error+0x1de/0x380 [ 760.826111] __do_page_fault+0xd25/0xe50 [ 760.830163] ? mm_fault_error+0x380/0x380 [ 760.834302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 760.839848] ? exit_to_usermode_loop+0x1f4/0x380 [ 760.844592] ? syscall_slow_exit_work+0x500/0x500 [ 760.849429] do_page_fault+0xf6/0x8c0 [ 760.853217] ? vmalloc_sync_all+0x30/0x30 [ 760.857406] ? do_syscall_64+0x497/0x820 [ 760.861459] ? syscall_slow_exit_work+0x500/0x500 [ 760.866287] ? syscall_return_slowpath+0x5e0/0x5e0 [ 760.871222] ? syscall_return_slowpath+0x31d/0x5e0 [ 760.876159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 760.881685] ? retint_user+0x18/0x18 [ 760.885394] ? page_fault+0x8/0x30 [ 760.888926] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 760.893756] ? page_fault+0x8/0x30 [ 760.897282] page_fault+0x1e/0x30 [ 760.900720] RIP: 0033:0x46fe5d [ 760.903902] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 760.922789] RSP: 002b:00007ffc65f3fba0 EFLAGS: 00010246 [ 760.928137] RAX: 00007ffc65f3fcc0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 760.935413] RDX: 00007ffc65f42270 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 760.942667] RBP: 00007ffc65f42240 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 760.949921] R10: 000000000241f940 R11: 0000000000000297 R12: 00000000004bcb98 [ 760.957174] R13: 00007ffc65f42270 R14: 0000000000000000 R15: 0000000000000000 [ 760.965521] Task in /syz3 killed as a result of limit of /syz3 [ 760.971558] memory: usage 20kB, limit 0kB, failcnt 5193 [ 760.976957] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 760.983774] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 760.989939] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 761.009643] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 761.018438] [24954] 0 24954 17553 8388 114688 0 0 syz-executor3 [ 761.027309] Memory cgroup out of memory: Kill process 24954 (syz-executor3) score 8416000 or sacrifice child [ 761.037513] Killed process 24954 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000340)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000300), 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x2c6, 0x12) 22:12:50 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000180), 0x8) socket$kcm(0x29, 0x2, 0x0) 22:12:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000500)="aa9195b8b16205a8560eb078d50968ee306971a7c4b925425e7e82a7a9276f7d1405822e231cc5e34fae0d4737f6c570939bb3b9", &(0x7f00000005c0)="28158da857fb1cd77e4482377f59a1fbbd557934bba606d3dc79"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0xc, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0xffffffff, 0xb, 0x0, 0x8, 0x100}, @ldst={0x3, 0x0, 0x0, 0x84cbe03efe51dcba, 0x6, 0xffffffffffffffe0, 0xfffffffffffffffc}, @jmp={0x5, 0x400, 0x3, 0x0, 0x5, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x20, 0x8, 0x7, 0xf, 0xfffffffffffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x823c, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @generic={0x5, 0x10000, 0x2, 0x8000}], &(0x7f0000000000)='GPL\x00', 0xd4, 0x48, &(0x7f0000000440)=""/72, 0x40f00, 0x1, [], 0x0, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007f7a95dd44c5b9ab4f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000016980)={&(0x7f0000014740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000168c0)=[{&(0x7f00000147c0)=""/60, 0x3c}, {&(0x7f0000014800)=""/4096, 0x1000}, {&(0x7f0000015800)=""/69, 0x45}, {&(0x7f0000015880)=""/4096, 0x1000}, {&(0x7f0000016880)=""/6, 0x6}], 0x5, &(0x7f0000016940)=""/53, 0x35, 0x2}, 0x2061) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f00000002c0)=@framed={{}, [@jmp={0x5, 0x0, 0x7b, 0x0, 0x0, 0x0, 0xffffff85}]}, &(0x7f00000004c0)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x4, [], r1}, 0x15) 22:12:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8e3755feffe26980]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:50 executing program 4: socketpair(0x10, 0xa, 0x3ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000300)=@nl, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="fb56c295697695262d89da18db28de0a6ebbb7eca6ae40511de7f9e4b3e0a03586ed0aa7a9b2fdc2427768944fed2a7f935a8017be5aec0076ee330176094734c4331dc01aa3ce0b9e8b18b59ac1c8a19ea7b8f3c0daafc6faee0782099506eccd67a39d8f13011c64650a4a00d52f7cdb80a61f7af4cd90ff146ca2433fa9fb7ad389e66ae7e3a2543889336a", 0x8d}], 0x1, &(0x7f0000000480)=[{0x1010, 0x1bf, 0xafc, "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"}, {0x68, 0x113, 0x101, "960123d8497ece38bb5db1f8b7a39aa57859fa9c1172ea8d2c4cbeb2da39cb63987a9e32aa3e02fe38e51ae624323e6b8ab2ab8adabd717b4696fbb80ecfa57447d9efd14ffea192576c800ab9f0a082eaa8681fb6297f"}, {0xb0, 0x107, 0x6, "117118695c0f3dbfddacb052cccc44cbae86575b76567d28971abd220f4ced89edbcd6a60aafa7f122cf53f5210d6364fbd1fb220acc4d682f6e95f45d30c731d7b37975b1293bf8c0ae12b5a64b5fdc1b131b7d1a8442c1f506b8ebcde9331cfcd4dba6b7e7c9752398d9ada8dfe6d5be88c6da6a3aa73fd326bf3d7ac5c39a14d87fa8108f4e5a2efbf04119956e1ed0d71c6cd7cb7cff89cae9fc5c"}, {0x50, 0x11f, 0x5, "227b16d65af5e984203f8320624c876cc76f836698546a419d3b051049512587f03f6348d021eff70ab91d911a50c15c31edd5bb644bb96d1d"}, {0xf8, 0x111, 0x6, "2cfda4b518bb90ad2d7ca8b92251bf13c16b6d154979a7cd0d919ee2bf67d76e35190068ac1c09edf1dd283cd231adc2f80762787cbe6573ec8b0a22196fc1da2dbe46717d1c092dae2792b7c25a051b63085bd007d5aac2eeaf61f03c7ce532d6a19f6234ac27c00a201baceed5c8155fef82cfc7ca324e5a6b129310e35bf5fda6795cd855246bc056c2c4a0712f965cd7ed0f1e1724a1b4f510278b0b4f2318bfc7f92b17c71492a425d77fed24061add17ff9775448ffb5290dc4cacb5efaf1fcf229d7704b136c580b28034bda9f630d52a394eee47b701aa4919d4a0b17c73"}, {0x50, 0x10a, 0x1, "718259030da5c9a1a8ddb61b19f6f8fa194d191929cda2d125c2bf6ca6be1fd269d204ae153ac3ffc88d61395fe6e9d95ab2daf55ab93ac467b2"}, {0xb0, 0x116, 0x4, "a1a3d1ce939e9b575a0cec29c24223f764ec2d82b90d02567cd6ee322105db273f674f75983543cc1babbf059412c17b4aa69d4db1c3f0beff2904acb744c2b8afb078403fb1d44d1683cf48e0f8599f2794e1a4bb30551e25a9a5d793a9adcd056b41ea2f6719aefb2e1b6847e594f46751a3bf3ce9e0193a2e6e015d40962000ac54dff19eaca58d783dce9de58691a2cb527aba3213b2f3"}], 0x1370, 0x20008000}, 0x4000090) socketpair(0x11, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000080)="1e88516379a9e8628c505b42ca42f9019967d67709e52188d64476b694fe7f4d23ccfa6a87843d747d8f4e0762eaf5cd650a8d9202c7d6de068c7d6cc27b81132649dca7ac77f2d6e4eb0a3056ab7cff496d8ad280f70240afe35e449fabc5bf9c06c3f95b9613ca87e50d6a2a5f156e74e319878b9754991d2f8d5ab256fab6baa86efc2694"}, 0x10) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000140)=@l2={0x1f, 0x0, {0x6}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0), 0x5cc}], 0x1, &(0x7f00000000c0)}, 0x0) 22:12:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac730000000000ec973f820f7c4000", 0xc201}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) close(r0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 22:12:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001b40)={&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x81, @mcast1, 0x8001}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000005c0)="c5951b13180d752f4204e5fca8beae1d3da96a5c6f0ac9f61df543aec79b41dc131aa5449f94008e6d359476a4e24a58793428564ebb22391bcc251463833907952601b57ff4c4d2cbff4eaac6cd308e427832a878ee148c075dc40d0d64233710788fcba21ba5818feb4b", 0x6b}, {&(0x7f0000000640)="e166bc8bff609dfdc50502b3af3bff119d816cbc5250b1e4baf2f50458b40648c1ea8b4847c4eff72b9aa69bcb1e42406461c5dfecdbebb7db3f3eced880f1a7aaed050cb6c43ecd1a12573016584d8d2324dcd1f5d4", 0x56}, {&(0x7f00000006c0)="3d673a352ada34be8687a64d91b15deeb317240f686c265beb7422c3bf01a3a288e98b569b2c93c0b9e34c9c0fff372804c34dcd2bf39091a072c048ea640a1e80f833cc1efecccae34ec82917bc2d7f7d46330bdf6d3112d4317aa28a7de7b2cb65a0e4afe833f54cc77ba17a288e7052594bd1005f381edd17ad7910c0a4bc099d87e6cc2b67a9ad16d2d48bddb77ad17c4c8170351a1d8cc56b6ae7873f001f5cdcf0c913e407be519de6737c7c8c82dd3e32cd83d1b3", 0xb8}, {&(0x7f0000000780)="fb7e8f2b0e08679d8f75abebacea57bbc7f557679205f86c265d06a70772738dcf7e762e888394d4dd232687aa1d08f44c4b6201fddd902546beeec25e901f1606009f5832dd9ca39b390b9d9695d7dc43e23d6379cc05075bc1d83f087539dcc920427434e61f25e471f38bc19fce24d3f4e9b485fec9", 0x77}, {&(0x7f0000000800)="e3b95a42cdaf9642abb349aad42c403b3789e08b507eb893f86c7bea06eddc221f1280655f86c8f79f521a1f13d39284e63b10e872bb62e8bb0cc7e9153701f478b6ea1f928456971550418df6f74d93", 0x50}, {&(0x7f0000000880)="981ed68b760bbc5dbd28cb716a7a141c1b6b700918db68f09ff5c4f001bf50666dddd9cba90314d444f64ac9167ad23378db80499a64b88bb71b108c104b74", 0x3f}, {&(0x7f00000008c0)="28b3fe95f130a6e67aca2ba0b95c9abf4e30245e51edf60ce686cacb3725acb16dd5a201d048b01fa7779821dc3ae834940f413f04c5da2ea4198212b531097f183ff7", 0x43}, {&(0x7f0000000940)="06613d56f8e39f564b740bae341743999532ef4834bffb0bb376de88ca5fc42411e4316b6080c5c0b08f35cc25009404c0cfd46c603e082b2964ab01edbab4a3f86ff117c5e78371528fd66dae755b8989cdc633276e27114dfa473fece62d158951af09d32af8a2ed53616cd3e7de25a8bdaf6971fec2578fa44aabd975d1f3a714876991ba441abea9d02abe484cbff62167dca9c3a4369913e9e54fbed241f324", 0xa2}, {&(0x7f0000000a00)="730b230d9fbe9880b20a454b8e91bcf7c1af6afa2aba676e2848c43cdfe01a286d69d8e14bd4ff6206cbac0e02f04aa38468b28785870169fc47f633dccaae87b803164ca85bc6cef99a0d6cb7cff01fc6d47411a64ecd3c5361df26784156ba26f7c14482b5db3355b7f35a32316f46bd967214013621f606f0de39f0fcc5f440a1e659125a7d51fb572f439a406db400355de9e7373a52d41a4ddf67c2cdb2fc8684c619ebc23c2104c1b54351a2cfb46883bd7def266b448bb83dc7ed4793392fc9e9ea8c02bd78c8b04e58fd859528f90f69957914013af7bad20e5c42ae33ce4fa511e9e6175a70b77ca6f0be5c96d2f57ba49e3420a876dc442b710b6ec985e5c4491a79486c17b571930d4430f106900a48b0a60a3b14f30157557bd12ec3a3e2b115daf9f27edfd98c216e101fbbfc8e20e4f3d5ed7dd7696bbf191514eee3c6a4a1f2717314235f237bc07277b9c267b21539a099a39e2140fcc63be9dc4e46451e2a4d85eec697b1305d66473742360bc6de8f31eaa8230118ac3a715e4fceaec185521a6541cb2ffce34cbe0cd90c05c3c853f3fd2877f4b9e8e54c211198d11bcc4993141e13ba9566e6340f3bb6d099040233fda6c71680a79ab253bece31889d5b8288254e70b6357b52353b7c5fc915cd1d3dedc2338969e516edbac0f8cb453a02cffb7ba2e3c8a3ec3bf97809bdebd3d20f14b0ec980884431a43480b7a0be39603006511f2a533dcf19732be9159652f992d3fc24217175be9a87d5daa1c7af2193a9bbe07bfedd0f01a3387fbc0b46ec47287ee148b00ca63d6bb38f00eb11e3a3cce8ad29bc2d9b9247cda8d864230465516834099347e9bc662254b95ebaadfef2cb3fcf387ea53d77901ac8c52954a2aa677cc58cbd020188e0a0b28e45adef8aa144bbb30a223e6d455b02b819911981e96dd849b4fd4588167cc92c2ee0069df47e5d9aeb9c133b7e79e5720aa723b975511508dddf554be6babcc5ab92657d9f986c665302468c004527ea44b60c1154a35ab761d398e4dd7dd1a10244c808702a13d6a1a74d7a1f8331d1a5450ae623d7095c52a71011364ccf90cd894c557018f67bcecc7d7c03731e5506f4f41c8535885df62a6da82bfc14ed12edfe8853c47d83f106b533df671ac5771acec49f801b5f2bb1f962c1c6e131a2426401877ac7021d2c0df7a596c11b728fa7f683f96416548be7d6e9653d6f35ae6b7e924c7718b3a0ea50f12cc56d1009ee147822fce224a8e36888edba67fd17523b7c7e6dc7786ccae3972fee016613247636a2d61d01f85ea8a7548229e95bc70bc995750fb54123c0b96a06c2b668c22aadc0d20c28b080779d612ecdc0e710aedc7b27898c4202b60854a3afe44614a58f2a6c138c480f316818aa599098d2cf0122d826983f6459311a0300e0d4dc37541ea868a8b2b0da8bcc47db12f736369f8a356cad56627d1ac69ce2c097e5cdbd8a9291a0fab950849d58d68d8949db27e89d4d8149d223a4cd48e6b0e1ba11b0fa62dee2dca2b4b083cacae266d278f2dc1a5a12eb5989fe90842e52938d62db18031b43b1608eaf46550a8bb2960915ae5c91e56e0f13bffefb9058d88257a2b3bdfcd74e28c02ba2e4648eb3a3aa04e411c9e1265c1be844e8f154343fc11cb52e6a7da5d87e62981affe509d00d13606f03a894302c518fc8b53e4ebd3f4fd338bcf971b7461562c8c170b55b8d6a7cf950b166381082662648126391781b91f7d48b8ddaf366bad2e95dc3d0c5ea4aed6635baa5448c7ac0b3eaaa2abc3ce96c9d23edb77ac60a3621e0f772c0b5a1a99404bbfe3f44713e527246a0ab97a493134bf2924937d78c38753615855629e0e5a3e776c9a5bc879d8c999aae8e82900f211a2ebfa1766e5b3b78fa3a4bc4d104763046b247f265700ffd5d065ffc387cf1330c8fd6be2141a79ee8fd8bc193c1e7b13d7401cdab5bff7fcf1b3eadfc42cc43162b1fc4dc1e7e5750e62c2037bf038c72082746685b8f5d78432a10434d8bea892de2d9768b43c845c74be3c74b968b9d7e1533b38d8f9cf054067786b39f906b29818eef0e5399cd4f8bb6ebec5dd3c2b862dacfd8cb5ec9d3b0575f1e0994deb0fe4cce236f64af1de6896960415671622344bc38fc723a0778b067ef5e94634ca91ea4ba1fb1a5e441a1e921ee47ae70e4ccccfc8ab322109187bdd25485339b90633f0f3992e57d16bf2e1f655eb89a9ddb77708e99dba4afb24d7d2da318eed2400618265f58abc166a9383e85636fd9a4875f2007b04e58f43d79c7370ad28e9fcd88674633ec909568d5c353a017467390f1e99d6ca6881e6334cc9101b2015a9428e5395ae703dbfb7d8cae76bae868bb9cf0286901d08eff2a8ba641329bf2015ac261d66b1f446a5628d57487be66f7d92ec12b20df4f0f0afcf70a4cc47a4e3f3025a6060253196c219eb42b188d2f37d6d5f1600349b3c33a8693fe5b574f4e8c7ef8ceb7d221404455b0b705e74e22679f25cbc314e3d71619d4e40a3e44a142dc8f5d77e7b410739eb0b4dc71c3d2f8dce0e5b78a5ed293a59dc3d3ad8e3da1e6308c8d9ad86f388ca5c5f1c6bb5172db0b010f1e83b9ad30522f4570c4c5345f6fb5ef8d287327c2f7a569a303f0b2410b95853df3cd25f600296a1fd6784692d875f002983235b5665f43cce24fdf17e1cb9123a8a4d8559ce7fed2ac16280f12c2d068f4172c435ab77e88e820c28fd7d969a3db1c87bb6e183156b3e715fa62b4d6a183755ac2688925016211481f68265747b16b8925555b45efb8af7817cea6e27300e6bc2a6b0c0a6fd63dbeff40e4b40ea5e5af37c9c3fff49b9d8f27cc2d904af8b74fbc9ecb44c3b2ce9c04b222ef0b1fbd2add8393907c6281eabd5661bf9a508a52b387fa17bdbbd44e433085c4feab43a0eec84243bb70277cc62c7caca366bcb6665e00ae9386599c7bb9f0e3dca8d204174da412cffa1ab621e8e18a687ed5102e92756401b9b1476e66d866577c87179b1fa0c40e5d23a268355d377e6fd214d466f4f6270c612b68b369fdbdd4ecc7695106c282dc2bd2c485087acf430e0390e03ac366432aaff3a3c2751dd621ba45323cf784a11e701b3ba93012ec09a1fb1b37ccc8a5e3fed648bbb9042b4abc55a4f718f289c9577bfbf8bbc02d74bf394cabcee6d1a24cd4ce46c555a7dd87cdec7c669e98bb7709e644b0af8c328415f2b22cab919bc5f8399cac9f75846d90ff2abd561e7520726fc16759514882af55320a8855915315de35b0be955d716cf05c6455fcebf9e45932e8ee5acce26509d0cf62f3570d6e362fb66066a1335a54b967ede212c8953a71c3151cfd37b4ce438b50e251b9ebedbc067e4f94eee5029ca3b8b2fc9dc6bbdec02a67e025d85fec2287e155f0935decd796510387b2a83a928464be476be530f4d61d1d697d3f42cd7dd44ef6ddd594170e78f03e55b035bb883b777a0fa9935fad910df4b1fa9bdffb75636f8bb0b0e733d001ffa21475479330fc86c74c38be4146610012b4f8b40b3268d149479d2c6464f5ca5c213b7e7afcf9a16f979ebfc96cd410e2756b054ebf5b4b5ee35fe89bbc13ede23e3418e092a78628bd004e3004c056d62a242c1f6766849898c71918b4ea6de7fa9b21b337cdb921bcb0a8b1a54177ec790acc3a93bbeb3ad90d319ec40a04bc28f9d55b00727ec98bc67abf17b65dd215a97d1abc8e177ac8297cd2c247cabb585ecffde2cd0f105dad4656f8a25876ef2a5a6f8d014fce5c80dd6b7e18deee1aa3a792bf5e1c1d0ffa804e431769d5b346de28ee012a015cd91dada82124a7114202b7989a60dfcf600c95d3991ed0db2447654982e5e0e81feacc34b8a91462beaa3d1f27cb94d8e83f4715e4e656a71aac53f46c553a2139f6832e1dda6129777b8027053d6641c25c7f627886ba96f4a1c1959cfd55221cbc95eb2719531f6cffb66d3f7677081362c4955e0f0929fafccec4818dced46614698ab125fbcd3316b5e8cee280914487369d7423ba93b971f365749277688216509f2d1f6468dfa964f61ab5d18f89accdc15810076e55a566f6c67ab8563855e03385474cfcd2ff9b8fecf0874c2f72de1b44e72ffd52e7158f35d2dd460e6bdba47a0f58c34380475b86e59901456f3838607dd8ceea069af9bccc524cb65ae6ff8661ce9f1b34c03ba6a664831fee3a9aefe5f2ea9c92e51942865e8bc5ee4c2ac27e216d7edcfa61e759a1cfb83a52ac5a80f90085469b831fbb1981b07e905a9d978e9139af11024bd84a6b160013a0978b09a3e6e55fdf1dd302fa58c0d56fa0ce46f0427ced491fac96e871ca5da3efe903feff687519dcbb2737ef5732d69500238e718e3dbb5b48ca0792b76ada9ad3dae4814e492eca082a1dbda8fc3c67c054f612247efd06d43a16284b7324a01f84df6e2e68b03169a921681558d1af4a4e3b8746381e8cff37b8a4686ab09a5b616128f257021475995e554827c8893cd1cb2f162ee348579f9dfec0012d2c6678539f8e23f346c1ce9642d433324d1ca6d29445171d68765818c775729d4d5887681c35e14e43216e9e0ff2a072659b3e51ba8a75a22852d40bd21cd6ee73396d4bc7ee69fba1a5a6329d13b86b8b489baca827f5e9af3cbb14120ec1a7b4735ac56f628d223c4d252388c3b834c53e9c4ba6ae8dfa4ffda272f6eea46e8e81996b37a7c6603f0094b6d33dff065d044bb2992c879ce571941f67366d27bcfba73e2ac572aa10856a03fe25d578a4fbfd426001654e5c2049ec7a3d1b74c3125749a7d3ca1bea6c0646d2ce369a4df32ee1cf148b9836a861cc843cbab6d0a8643938461ab99c5bd39ddd1df32be68628a487eedb25e49506ede59be59bfc43c09b4d127ba385cfc011a45f5f3e3c80df57fcf4743eb91841484300958b52447b0c880b3bed9810dc907eb7a907e49a556a57a7b5de4eca6d9e00ee1df55995989148c019bb84f5a8e267bdc150fdcc0ca0dc0f39f0e14ab6eba1d54c18e9640775b34311a2b5f189717f08fe48098302760a3f9e23c8a0d04501b36e982ac82928ee9bc7c0709e896851431976ecafef18483209adb9d0c04cf125ea59875604c0f924bfa7580ef3549df780facf4b9ce0ed4bd7ce725af0801411c66cf3ae9fe437cfe073216f1aa2bd5f9ccc330a1299c6852ce9b8815488012062167341f22e5a443e68536de05113c7135fc6f426e5c775f166025663665537e88dffb17aa9e2c10d952e1eb2c486d1c84d6c4149d2cfbc1f8287bfd5e85d27840f4dc1603d7655b4b5985239b96dabd234c5a08ff242b019b8dccfd98108e9684353460b7e5cbea9ca43d828c2e638b6a7223b50b7a767b352131493a7a278eaedc7762f9c2ef00270b2afe0f9cfd51799258046abbaca608a290e1a40e6e1a64ba090eb1eabfb8de155273ee037b225c4335919d3a3644de02354aa5b8528319ca049fba706b22dbb5360136d60a991759222f2bcf8ff1e5ed4031315535f9f456e2a010c536a6e141ba77e7943dc468bab9ffa4692b5ca2060c3d2119161be1b4ddc654a419cf55bea5d4837c60026bf1acf048b5ae1d113d9f78d479770fec05b7e3251ab4a1011fb7c6a618c2ab08d79fd03dabb480f69c5780b3d01a2568b5fb38ae1b699c809ee8df6b8a683b1c2027ca33f5201fdeb6e0a1ecdf62862a2ed29e9b8486d79b604a06db69efc054ec98bfa835d27d49e6f5ac60e6ecbd4a2eaf2d69dda130b3911d32647f701b7277e9", 0x1000}], 0x9, &(0x7f0000001ac0)=[{0x68, 0x111, 0x7fffffff, "069dda09ccea6f6a7f89b05ae98f89fe98ad5f5fb42c651c9ccbbb2c54fce55a78f69dbfa52a3cd1fc2e5dc37020946892f68bcfad7b630a31ef61a5bb532bcc27ad999a8a5f00a91c4505d84821e5197a8c870901"}], 0x68, 0x10}, 0x40000) r2 = socket$kcm(0xa, 0x4000000006, 0x0) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x2, 0x3, 0x3, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000280)="2771e39e6652220db6d04343b21c27124ec077e1781a6ab271bf19cae5a7767ac46476933f7b912981ef5e1b468252d74870818c09488df9b3a845e4cb716c03c7441fe6640a5b5666332a2659248a5e392203344a4577157fa83a", 0x5b}], 0x2, &(0x7f0000000300)=[{0x28, 0x108, 0x227, "7629fed15f1d10e852a68d09c6c257e317fa"}, {0x10, 0x13e, 0x1}, {0xd0, 0x11b, 0x7, "d49d3627b86b6cda00eeee5c1ff4ea69e9da34ec5030d0fb2ab9f72a70337a3607bf38661cbb06200b55c1848284bc923f6587619f5cc6d2f18922f9e1d453aff655267218d17e6c4171967aa34568bd5226116b6539bddb9d684c162c72cc844dd47d555c5ad7ed92f2f046842c3ac5670ee92bb3c54a429229a3a738356320978c7b66bae165adb05e4295499299cdf5b6b6c5528887aea536cc72c6f73bdba50e0d57a66ec763c2b620f9b1ed7aae6203ecc0dfc299b03d"}, {0xa0, 0x11b, 0xfffffffffffff800, "72f73b71ea461e45889a14415313b13468024f526c2acce5f32de7c4939da8427d8abb8cdac78feb85821522f1d94a077f1fe9dd9f786c18fb93a26e9fce8889e1db863e474ab81e056c6da5724dc9f386a3152e407a554279f4e282883071cd4ce323547973395fd125f5845b27d4675863bf1539eedc5f5f173aab9d043c78eabbb497bfec182137"}], 0x1a8, 0x4800}, 0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/177, 0xb1}, 0x40000040) 22:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:50 executing program 7: 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) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) socket$kcm(0xa, 0x400000000803, 0x11) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0x706fff) 22:12:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:50 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0x8, {0x9, 0x0, 0x0, 0x0, 0x0, 0x2c}}, 0x80, &(0x7f0000000440), 0x354}, 0x0) 22:12:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000340)='bpf\x00', 0x0, &(0x7f0000000300)=ANY=[]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) mount$bpf(0x20000000, &(0x7f0000000380)='.\x00', &(0x7f0000000400)='bpf\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 22:12:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x884, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1, 0x1, 0xc09, 0x0, r0, 0x80}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}]}, &(0x7f0000000000)='syzkaller\x00', 0x8001, 0x36e, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) [ 761.392640] device bridge_slave_1 left promiscuous mode [ 761.398422] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x900]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:50 executing program 7: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)="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"}, 0x10) [ 761.460988] device bridge_slave_0 left promiscuous mode [ 761.466661] bridge0: port 1(bridge_slave_0) entered disabled state 22:12:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xfb46, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x0, 0x7fff, 0x5, 0x4, r0, 0x600000000000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0xffffffffffffffe1, 0xfffffffffffff001, 0x8, 0x5, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xffff, 0x9, 0x5, 0x0, r1, 0x6}, 0x2c) 22:12:50 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf279) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2d, 'pids'}]}, 0x6) [ 761.606097] IPVS: ftp: loaded support on port[0] = 21 22:12:50 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x7}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x10}, 0x2c) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)='!', &(0x7f0000000100)}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000001c0), 0xdd) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x0, 0x80fe}, 0x314, &(0x7f00000001c0), 0x12f}, 0x0) 22:12:50 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)="2f02726f75702e7374617000084a96ecf6b5d29a375ccdf07428cbf63e5692e37261380d8afcef581b778cd642c71b9774a864a538ba9180e05ad48625c9be517e3cc533103aaeddb4737f8be9ea651f08e4ee0142", 0x2761, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfffffd55) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001"]) socketpair(0xb, 0x5, 0x400, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x20000001) 22:12:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x11]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 761.719944] team0 (unregistering): Port device team_slave_1 removed [ 761.788354] team0 (unregistering): Port device team_slave_0 removed [ 761.807724] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 761.856995] Dead loop on virtual device ip6_vti0, fix it urgently! [ 761.868276] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 761.911541] bond0 (unregistering): Released all slaves [ 761.950433] Dead loop on virtual device ip6_vti0, fix it urgently! [ 762.612759] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.619205] bridge0: port 1(bridge_slave_0) entered disabled state [ 762.627278] device bridge_slave_0 entered promiscuous mode [ 762.667228] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.673678] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.681804] device bridge_slave_1 entered promiscuous mode [ 762.721076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 762.760733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 762.880146] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 762.922205] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 763.103079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 763.111082] team0: Port device team_slave_0 added [ 763.147566] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 763.154956] team0: Port device team_slave_1 added [ 763.181947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 763.188842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 763.199068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 763.233678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 763.240578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 763.251912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 763.284621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 763.291693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 763.300212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 763.326515] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 763.333705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 763.342901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 763.586604] bridge0: port 2(bridge_slave_1) entered blocking state [ 763.593028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 763.599696] bridge0: port 1(bridge_slave_0) entered blocking state [ 763.606082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 763.613623] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 764.155507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 764.406532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 764.485582] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 764.563638] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 764.569809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 764.580142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 764.651484] 8021q: adding VLAN 0 to HW filter on device team0 [ 765.133651] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 765.144559] syz-executor3 cpuset=syz3 mems_allowed=0 [ 765.149738] CPU: 0 PID: 25296 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 765.156662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.166002] Call Trace: [ 765.168587] dump_stack+0x1c9/0x2b4 [ 765.172208] ? dump_stack_print_info.cold.2+0x52/0x52 [ 765.177386] ? trace_hardirqs_on+0x10/0x10 [ 765.181612] dump_header+0x27b/0xf64 [ 765.185319] ? pagefault_out_of_memory+0x197/0x197 [ 765.190245] ? trace_hardirqs_on+0x10/0x10 [ 765.194508] ? print_usage_bug+0xc0/0xc0 [ 765.198557] ? __lock_acquire+0x7fc/0x5020 [ 765.202784] ? graph_lock+0x170/0x170 [ 765.206591] ? print_usage_bug+0xc0/0xc0 [ 765.210644] ? print_usage_bug+0xc0/0xc0 [ 765.214736] ? lock_downgrade+0x8f0/0x8f0 [ 765.218878] ? mark_held_locks+0xc9/0x160 [ 765.223013] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 765.227585] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 765.232673] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 765.237671] ? trace_hardirqs_on+0xd/0x10 [ 765.241806] ? ___ratelimit+0xaa/0x655 [ 765.245689] ? idr_get_free+0x10c0/0x10c0 [ 765.249825] ? kasan_check_write+0x14/0x20 [ 765.254047] ? do_raw_spin_lock+0xc1/0x200 [ 765.258278] oom_kill_process.cold.25+0x10/0x10bc [ 765.263118] ? oom_evaluate_task+0x540/0x540 [ 765.267535] ? print_usage_bug+0xc0/0xc0 [ 765.271588] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 765.276374] ? lock_downgrade+0x8f0/0x8f0 [ 765.280528] ? mark_held_locks+0xc9/0x160 [ 765.284660] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 765.289233] ? _raw_spin_unlock_irq+0x27/0x70 [ 765.293727] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 765.298730] ? trace_hardirqs_on+0xd/0x10 [ 765.302868] ? _raw_spin_unlock_irq+0x27/0x70 [ 765.307352] ? css_task_iter_end+0x2ce/0x490 [ 765.311759] ? _raw_spin_unlock_irq+0x27/0x70 [ 765.316255] ? cgroup_procs_next+0x70/0x70 [ 765.320476] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 765.325478] ? trace_hardirqs_on+0xd/0x10 [ 765.329613] ? _raw_spin_unlock_irq+0x27/0x70 [ 765.334097] ? oom_badness+0xb00/0xb00 [ 765.337972] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 765.342737] ? mem_cgroup_iter_break+0x30/0x30 [ 765.347320] out_of_memory+0xa8a/0x14d0 [ 765.351289] ? oom_killer_disable+0x3a0/0x3a0 [ 765.355776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 765.360777] ? trace_hardirqs_on+0xd/0x10 [ 765.364919] mem_cgroup_out_of_memory+0x15e/0x210 [ 765.369747] ? memcg_memory_event+0x40/0x40 [ 765.374067] ? _raw_spin_unlock+0x22/0x30 [ 765.378205] mem_cgroup_oom_synchronize+0x713/0x940 [ 765.383233] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 765.388690] ? memcg_event_wake+0x450/0x450 [ 765.393007] pagefault_out_of_memory+0xc8/0x197 [ 765.397663] ? out_of_memory+0x14d0/0x14d0 [ 765.401905] ? __handle_mm_fault+0x4360/0x4360 [ 765.406483] mm_fault_error+0x1de/0x380 [ 765.410452] __do_page_fault+0xd25/0xe50 [ 765.414501] ? putname+0xf7/0x130 [ 765.417943] ? mm_fault_error+0x380/0x380 [ 765.422080] ? move_addr_to_kernel+0x70/0x70 [ 765.426475] ? __ia32_sys_mknod+0xb0/0xb0 [ 765.430613] ? syscall_slow_exit_work+0x500/0x500 [ 765.435444] do_page_fault+0xf6/0x8c0 [ 765.439269] ? vmalloc_sync_all+0x30/0x30 [ 765.443411] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.448937] ? do_syscall_64+0x497/0x820 [ 765.452988] ? syscall_return_slowpath+0x5e0/0x5e0 [ 765.457904] ? syscall_return_slowpath+0x31d/0x5e0 [ 765.462823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.468374] ? retint_user+0x18/0x18 [ 765.472088] ? page_fault+0x8/0x30 [ 765.475616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 765.480445] ? page_fault+0x8/0x30 [ 765.483971] page_fault+0x1e/0x30 [ 765.487414] RIP: 0033:0x46fe5d [ 765.490595] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 765.509482] RSP: 002b:00007ffc3708d380 EFLAGS: 00010246 [ 765.514832] RAX: 00007ffc3708d4a0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 765.522084] RDX: 00007ffc3708fa50 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 765.529339] RBP: 00007ffc3708fa20 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 765.536595] R10: 0000000001dfb940 R11: 0000000000000297 R12: 00000000004bcb98 [ 765.543869] R13: 00007ffc3708fa50 R14: 0000000000000000 R15: 0000000000000000 [ 765.552096] Task in /syz3 killed as a result of limit of /syz3 [ 765.558187] memory: usage 20kB, limit 0kB, failcnt 5237 [ 765.563587] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 765.570401] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 765.576613] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 765.596502] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 765.605286] [25296] 0 25296 17553 8388 118784 0 0 syz-executor3 [ 765.614156] Memory cgroup out of memory: Kill process 25296 (syz-executor3) score 8417000 or sacrifice child [ 765.624199] Killed process 25296 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:12:54 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0xf}, 0x10) 22:12:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) socketpair(0x1, 0x0, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000006d00)={&(0x7f0000006780)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006800)=""/122, 0x7a}, {&(0x7f0000006880)=""/156, 0x9c}, {&(0x7f0000006940)=""/127, 0x7f}, {&(0x7f00000069c0)}, {&(0x7f0000006a00)=""/50, 0x32}, {&(0x7f0000006a40)=""/193, 0xc1}, {&(0x7f0000006b40)=""/233, 0xe9}, {&(0x7f0000006c40)=""/53, 0x35}], 0x8, 0x0, 0x0, 0x4}, 0x40002161) sendmsg$kcm(r2, &(0x7f0000006f80)={&(0x7f0000006d40)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006dc0)="9eefd103f0060948ed7b9a53766524ff890ad44209889d4426c7b8c429edae586d23453dda5bdea918b110f188e1df6bfa1bddb4b19b866ce3e989dbe76c6fc6f04322a0cbccdb608dd2dc2f72da075555a803b5d34396319c346f05d357d1e9676eb492415eee6ed03e1d76b620ef21565c2fca22fb7633c824ca26870b054e0441b91126027e53bf33543c72c44282092687bba118f62691f322bcd11855fbc561801d2d32e088a6ebcfa8f3c1e3877da4be07fa214256281ed83b42170720c531b1a954a9c50cc73d31cf4e5c59dfdc235972b2566280ff20e070cf49e93a8e8934e3cefd52f46849c3b5feab3b3840ae5abda3bb3ce9", 0xf8}, {&(0x7f0000006ec0)="0ca4b409874de684656bc99ffc1137ef7448eb7a6d831c067b72d27e6c205465815acc9ab93b9a4a792f475732aa30a90b40fde3ebf9b22b0322c48f4592a126d9041108bf70f260a07ccb98391c6454434f4e4fc80c366a098cfbf8fcef8c7e2c", 0x61}], 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000230000000002800000850000000000fc0095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x10, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x47}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x0, 0x0, [], 0x0, 0x6}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0xf, 0xccfbf29232ebafdb, 0x400, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000001a80)={&(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x1, 0x2, 0x1, {0xa, 0x4e20, 0x1, @loopback, 0x6}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="b657a083e01281a79700f9529b1b39f91abf878f2bdc700d6a9f12539056ce7a0711f08b4d06af3bb990f13c10695b6cb2c36e90c6b01a0ef7e0d401628f50862b9e849d54e1c3dee49fecca2e130c41876308e9c5390440a5c71502d1acf55dffdb674ec5452577a9503fbf0e2a2da40bbc30c7374f8aaaf372bac8faf22adf8d81f5536f58cabae7aaf5a88b7f6f6870613274b1ae4283c1e90e4fce78a6dcb4ccfd63013283c0", 0xa8}], 0x2, 0x0, 0x0, 0x1}, 0x40000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r4, 0x8, 0x8}, 0xc) 22:12:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:54 executing program 4: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000000)=@sco={0x1f, {0x100000001, 0x1f, 0x6dfef174, 0xfb7, 0x7f, 0x8}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)="27e5c979a9ebcdde3b0761f885b22a07611f9b431d37eeba911234b0faad196fa83329875cac8422dba956ad1f093f990fca59ff9044be8adc28ddcff299bd7b52d64df342254bd4659799597a8cba4ea602bad44981fc45014dc926d025693efa9429534013211be4de115bc4db157af03e3e77ec24abd7a0dd4f9286cb89bffb2ada3e393ac9ff6b42629f436c559178b5fabb137ee7c389", 0x99}, {&(0x7f0000000140)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x20000001) setsockopt$sock_attach_bpf(r0, 0x107, 0xc, &(0x7f0000001640), 0x4) 22:12:54 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', @random="01003a1e2410"}) 22:12:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x800000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0016000030e1290fc6228476120f3c182d5f139744"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000180)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000004c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/142, 0x8e}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000780)=""/30, 0x1e}], 0x5, &(0x7f0000000840)=""/88, 0x58, 0x8}, 0x2000) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000400)=""/75, 0x4b}], 0x2, 0x0, 0x0, 0x4}, 0x40000000) 22:12:54 executing program 0: r0 = socket$kcm(0x2c, 0x40000000040003, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x5, &(0x7f0000000080), 0x4) 22:12:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x8100, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'tunl0\x00', @broadcast}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x200}) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x200, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x4255b) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) close(r1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x20003b) close(r2) 22:12:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:55 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x23a0}, 0x2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="0f375085c086e9e8cdbfa78da29c607112ec534f540bde7d6aa6f0ba17a24746f6b8143ecf03f017119ad2e43b9375dfde0e5ad900e0", 0x36}], 0x1, 0x0, 0x0, 0x40}, 0x4000004) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @mcast2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[{0x10}], 0x10}, 0x4811) r1 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x0, 0x1, 0x920c, 0x841fbf34e121a4b2, r1, 0x3}, 0x2c) 22:12:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x4, 0x8001, 0xfffffffffffffffc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x0, &(0x7f0000c91000)=ANY=[], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0xb, 0x1, 0xffffffffffffffca, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r0, 0x5, 0x1}, 0x10) 22:12:55 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x900000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:55 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f00000006c0)=@in={0x2, 0x0, @dev={0xac, 0x104}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)='\r', 0x1}], 0x1, &(0x7f0000003080)=[{0x10}], 0x10}, 0x4844) 22:12:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"766574000000000000000000bd6800", 0x43732e5398416f19}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, r2, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1b}) [ 765.982016] device bridge_slave_1 left promiscuous mode [ 765.987773] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:55 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1000000000000000, 0x0, 0x40030000000000]}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000100)}, 0x0) [ 766.055871] device bridge_slave_0 left promiscuous mode [ 766.061662] bridge0: port 1(bridge_slave_0) entered disabled state [ 766.195798] IPVS: ftp: loaded support on port[0] = 21 [ 766.246772] team0 (unregistering): Port device team_slave_1 removed [ 766.267078] team0 (unregistering): Port device team_slave_0 removed [ 766.277568] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 766.291611] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 766.320324] bond0 (unregistering): Released all slaves [ 767.014911] bridge0: port 1(bridge_slave_0) entered blocking state [ 767.021457] bridge0: port 1(bridge_slave_0) entered disabled state [ 767.029935] device bridge_slave_0 entered promiscuous mode [ 767.073732] bridge0: port 2(bridge_slave_1) entered blocking state [ 767.080250] bridge0: port 2(bridge_slave_1) entered disabled state [ 767.088413] device bridge_slave_1 entered promiscuous mode [ 767.129029] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 767.169545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 767.289507] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 767.333558] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 767.516066] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 767.524208] team0: Port device team_slave_0 added [ 767.559056] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 767.566971] team0: Port device team_slave_1 added [ 767.596037] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 767.636824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 767.677920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 767.702782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 767.967513] bridge0: port 2(bridge_slave_1) entered blocking state [ 767.974025] bridge0: port 2(bridge_slave_1) entered forwarding state [ 767.980699] bridge0: port 1(bridge_slave_0) entered blocking state [ 767.987102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 767.994531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 768.763519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 768.823135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 768.905737] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 768.986123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 768.992432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 769.002727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 769.072791] 8021q: adding VLAN 0 to HW filter on device team0 [ 769.540171] socket: no more sockets [ 769.551716] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 769.562659] syz-executor3 cpuset=/ mems_allowed=0 [ 769.567577] CPU: 1 PID: 25640 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 769.574504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.583847] Call Trace: [ 769.586450] dump_stack+0x1c9/0x2b4 [ 769.590071] ? dump_stack_print_info.cold.2+0x52/0x52 [ 769.595257] ? trace_hardirqs_on+0x10/0x10 [ 769.599487] dump_header+0x27b/0xf64 [ 769.603195] ? pagefault_out_of_memory+0x197/0x197 [ 769.608119] ? trace_hardirqs_on+0x10/0x10 [ 769.612338] ? print_usage_bug+0xc0/0xc0 [ 769.616401] ? __lock_acquire+0x7fc/0x5020 [ 769.620654] ? graph_lock+0x170/0x170 [ 769.624440] ? print_usage_bug+0xc0/0xc0 [ 769.628495] ? print_usage_bug+0xc0/0xc0 [ 769.632550] ? lock_downgrade+0x8f0/0x8f0 [ 769.636689] ? mark_held_locks+0xc9/0x160 [ 769.640821] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 769.645417] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 769.650510] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 769.655512] ? trace_hardirqs_on+0xd/0x10 [ 769.659651] ? ___ratelimit+0xaa/0x655 [ 769.663525] ? idr_get_free+0x10c0/0x10c0 [ 769.667661] ? kasan_check_write+0x14/0x20 [ 769.671887] ? do_raw_spin_lock+0xc1/0x200 [ 769.676113] oom_kill_process.cold.25+0x10/0x10bc [ 769.680953] ? oom_evaluate_task+0x540/0x540 [ 769.685348] ? print_usage_bug+0xc0/0xc0 [ 769.689410] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 769.694156] ? lock_downgrade+0x8f0/0x8f0 [ 769.698295] ? mark_held_locks+0xc9/0x160 [ 769.702428] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 769.707003] ? _raw_spin_unlock_irq+0x27/0x70 [ 769.711486] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 769.716520] ? trace_hardirqs_on+0xd/0x10 [ 769.720657] ? _raw_spin_unlock_irq+0x27/0x70 [ 769.725140] ? css_task_iter_end+0x2ce/0x490 [ 769.729537] ? _raw_spin_unlock_irq+0x27/0x70 [ 769.734041] ? cgroup_procs_next+0x70/0x70 [ 769.738271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 769.743275] ? trace_hardirqs_on+0xd/0x10 [ 769.747417] ? _raw_spin_unlock_irq+0x27/0x70 [ 769.751916] ? oom_badness+0xb00/0xb00 [ 769.755792] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 769.760536] ? mem_cgroup_iter_break+0x30/0x30 [ 769.765116] out_of_memory+0xa8a/0x14d0 [ 769.769099] ? oom_killer_disable+0x3a0/0x3a0 [ 769.773584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 769.778586] ? trace_hardirqs_on+0xd/0x10 [ 769.782724] mem_cgroup_out_of_memory+0x15e/0x210 [ 769.787557] ? memcg_memory_event+0x40/0x40 [ 769.791877] ? _raw_spin_unlock+0x22/0x30 [ 769.796023] mem_cgroup_oom_synchronize+0x713/0x940 [ 769.801033] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 769.806481] ? memcg_event_wake+0x450/0x450 [ 769.810805] pagefault_out_of_memory+0xc8/0x197 [ 769.815485] ? out_of_memory+0x14d0/0x14d0 [ 769.819732] ? __handle_mm_fault+0x4360/0x4360 [ 769.824327] mm_fault_error+0x1de/0x380 [ 769.828314] __do_page_fault+0xd25/0xe50 [ 769.832363] ? putname+0xf7/0x130 [ 769.835818] ? mm_fault_error+0x380/0x380 [ 769.839955] ? move_addr_to_kernel+0x70/0x70 [ 769.844350] ? __ia32_sys_mknod+0xb0/0xb0 [ 769.848511] ? syscall_slow_exit_work+0x500/0x500 [ 769.853344] do_page_fault+0xf6/0x8c0 [ 769.857140] ? vmalloc_sync_all+0x30/0x30 [ 769.861277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 769.866804] ? do_syscall_64+0x497/0x820 [ 769.870852] ? syscall_slow_exit_work+0x500/0x500 [ 769.875685] ? syscall_return_slowpath+0x5e0/0x5e0 [ 769.880599] ? syscall_return_slowpath+0x31d/0x5e0 [ 769.885519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 769.891044] ? retint_user+0x18/0x18 [ 769.894742] ? page_fault+0x8/0x30 [ 769.898277] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.903105] ? page_fault+0x8/0x30 [ 769.906631] page_fault+0x1e/0x30 [ 769.910072] RIP: 0033:0x46fe5d [ 769.913259] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 769.932152] RSP: 002b:00007fffce207c00 EFLAGS: 00010246 [ 769.937501] RAX: 00007fffce207d20 RBX: 000000000070af00 RCX: 00000000ffffffff [ 769.944759] RDX: 00007fffce20a2d0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 769.952015] RBP: 00007fffce20a2a0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 769.959271] R10: 0000000000f5c940 R11: 0000000000000297 R12: 00000000004bcb98 [ 769.966526] R13: 00007fffce20a2d0 R14: 0000000000000000 R15: 0000000000000000 [ 769.975036] Task in /syz3 killed as a result of limit of /syz3 [ 769.981087] memory: usage 20kB, limit 0kB, failcnt 5293 [ 769.986494] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 769.993324] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 769.999527] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 770.019327] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 770.028087] [25640] 0 25640 17553 8389 118784 0 0 syz-executor3 [ 770.037000] Memory cgroup out of memory: Kill process 25640 (syz-executor3) score 8418000 or sacrifice child [ 770.047053] Killed process 25640 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB 22:12:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:59 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='#\x00', 0xffffffffffffff9c}, 0x10) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1f) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) 22:12:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x15]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:59 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000280)=""/92, 0x5c, 0x2}, 0x40000000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x880, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x5, 0x10001, 0x73c, 0x401}, {0x6, 0x7, 0x1}, {0x1ffe00000000000, 0x7, 0x45, 0x8}, {0x400, 0x6, 0x6, 0x10001}]}) socketpair(0x0, 0x7, 0x401, &(0x7f0000000400)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r3, 0x3, 0x0, 0x8, &(0x7f0000000440)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x40000080}, {0x16}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'bpq0\x00', 0x1000}) 22:12:59 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 22:12:59 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) unlink(&(0x7f0000001900)='./file0/../file1\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x1003, &(0x7f0000000080)) mount$bpf(0x0, &(0x7f0000000600)='./file0/../file1\x00', &(0x7f0000000640)='bpf\x00', 0x0, &(0x7f0000000680)) 22:12:59 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000240)="727201006e6f6465768b4685997d000047cde9e8ff52e1c200"}, 0x363) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) r4 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0xffffffff, 0x6, 0x8, 0x0, 0x7, 0x10a48, 0x1, 0x6, 0x7f, 0x800000000, 0x7f, 0xffff, 0x6, 0x8, 0x7, 0x1, 0x1000, 0x7fffffff, 0x67fd, 0x1, 0x7, 0x3, 0x9, 0x3, 0x7ff, 0x4, 0xbb7, 0x8, 0x0, 0x3, 0x8, 0x3, 0x8, 0x5, 0x6, 0x0, 0x7, 0x6, @perf_config_ext={0x73, 0x7f}, 0x1000, 0x400, 0x0, 0x3, 0x400, 0x5, 0x2}, r4, 0x6, r3, 0x2) 22:12:59 executing program 2: r0 = getpid() r1 = perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x1, 0x7fffffff, 0x5, 0x3, 0x0, 0x3, 0x20020, 0x8, 0x0, 0x7, 0x0, 0x9, 0x7fffffff, 0x1, 0xffff, 0x0, 0xfffffffffffffc84, 0x4, 0x3, 0x7, 0x1f, 0xe84b, 0x5, 0x1, 0x100000001, 0x2, 0x7, 0x400, 0xfff, 0xfffffffffffffff8, 0x0, 0x8, 0x1, 0x4, 0x3, 0x1000, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x9}, 0x2, 0x0, 0xfffffffffffffffa, 0x2, 0x64, 0x4, 0x4ab1}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x8, 0x3e52, 0xad0, 0x5, 0x0, 0x100000000, 0x108, 0xb, 0xfffffffffffffffa, 0x7, 0x2, 0x4, 0x9, 0x3, 0xffffffffffffff14, 0x5, 0x2, 0xffffffff, 0x4, 0x4, 0x9, 0x7fff, 0x0, 0x795, 0x26, 0x100, 0x1, 0xec, 0x7fff, 0x7, 0x3, 0x6, 0x8, 0x6dd, 0x200000000000, 0x8000, 0x0, 0x4, 0x2, @perf_config_ext={0x1}, 0x400, 0x100, 0x20, 0x5, 0x7, 0x3ff}, r0, 0xd, r1, 0x2) r2 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xe, 0x5, 0xda, 0x7, 0x0, 0x0, 0x20, 0x6, 0x8ba, 0x7fff, 0x0, 0x9a, 0x0, 0x7f, 0x100000001, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0xfd, 0xd1b6, 0x10001, 0x3, 0xf0, 0x6d, 0x5, 0x1286, 0xffffffff, 0x5f8c, 0x65a, 0x1, 0x6, 0x9, 0x0, 0x0, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x800, 0x88c, 0x7, 0x0, 0x801, 0x1000000000, 0x3f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000000)={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)}}, 0x0, 0x0, r2, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x800000000002, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7d, 0x0, 0x8, 0xfffffffffffffffb, 0x0, 0x5, 0x10001, 0x8, 0x0, 0x54, 0x36, 0x4, 0x8, 0x4, 0x7ff, 0x8264, 0x92, 0x1f, 0x400, 0x0, 0xdc, 0x6, 0x81, 0x4, 0x1, 0x7fff, 0x67, 0x0, 0x6, 0xd0, 0x6, 0x80000000, 0x1ff, 0x7, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x6, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x3f, 0x7fff, 0x7, 0x7, 0x7, 0x4}, r6, 0x8, r4, 0x9) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xd0b7a20e2b82d5d5, &(0x7f00000019c0)}, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x110, 0x403, 0x6a9, 0x4, 0x100, 0x0, 0x9, 0x50080, 0xb, 0xffffffff, 0xffffffffffff2826, 0x9, 0x200, 0x7, 0x4, 0x7, 0x2ab, 0x7, 0x8, 0x1, 0x6, 0x8000, 0xff, 0x53bc, 0x80003e0, 0x1, 0x8, 0x8, 0x4, 0x6, 0x1, 0x4, 0x100000000, 0x5, 0x1, 0x2, 0x3, 0x0, 0x9, 0x7, @perf_config_ext={0x686f, 0x2}, 0x2, 0xd5dc, 0x80000000, 0x3, 0x1, 0x8}, r6, 0x6, r3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x890b, &(0x7f0000000100)={r5}) 22:12:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:59 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x0, 0x400, 0x20, r0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000009940)={0xb, 0x0, 0x0, 0x6, 0x1}, 0x2c) 22:12:59 executing program 4: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)="73797a6b610000000500f3", 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x36, 0x9d, &(0x7f00000000c0)="e46001923406080000000a9b86dd6a00000000072feb305660319056115082553800810000000000e8d5000000010000001400000000", &(0x7f0000000300)=""/157, 0xea74}, 0x28) 22:12:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x500]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:12:59 executing program 2: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x2, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) write$cgroup_pid(r1, &(0x7f0000000640)=ANY=[@ANYRESHEX], 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0xffffffffffffffff) 22:12:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x38) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ppp1useruser\'userJselinuxcgroup]!\x00'}, 0x10) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000001400), 0x3}, 0x20) [ 770.376520] device bridge_slave_1 left promiscuous mode [ 770.382139] bridge0: port 2(bridge_slave_1) entered disabled state 22:12:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) close(r0) 22:12:59 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x400000000803, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x36, &(0x7f0000000040)=r1, 0x348) sendmsg$kcm(r1, &(0x7f0000003980)={&(0x7f0000001540)=@un=@abs, 0x80, &(0x7f0000003900)}, 0x0) 22:12:59 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000200)="5f9b02fd2592243e050c49a160", 0xd}], 0x1, &(0x7f0000001840)}, 0x400c004) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) 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$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000000000)="61fdcd", 0x3}], 0x1, &(0x7f0000000380)}, 0x0) [ 770.469431] device bridge_slave_0 left promiscuous mode [ 770.475019] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.589716] IPVS: ftp: loaded support on port[0] = 21 [ 770.664147] team0 (unregistering): Port device team_slave_1 removed [ 770.701354] team0 (unregistering): Port device team_slave_0 removed [ 770.742552] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 770.766005] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 770.792320] bond0 (unregistering): Released all slaves [ 771.471156] bridge0: port 1(bridge_slave_0) entered blocking state [ 771.477625] bridge0: port 1(bridge_slave_0) entered disabled state [ 771.485160] device bridge_slave_0 entered promiscuous mode [ 771.525170] bridge0: port 2(bridge_slave_1) entered blocking state [ 771.531617] bridge0: port 2(bridge_slave_1) entered disabled state [ 771.539135] device bridge_slave_1 entered promiscuous mode [ 771.577863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 771.617327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 771.734860] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 771.776122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 771.961543] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 771.969353] team0: Port device team_slave_0 added [ 772.006873] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 772.014124] team0: Port device team_slave_1 added [ 772.041326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 772.075554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 772.117103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 772.151829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 772.158909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 772.167557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 772.428536] bridge0: port 2(bridge_slave_1) entered blocking state [ 772.434928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 772.441603] bridge0: port 1(bridge_slave_0) entered blocking state [ 772.447976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 772.456181] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 773.180473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 773.267854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 773.346064] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 773.424897] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 773.431066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 773.441139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 773.512093] 8021q: adding VLAN 0 to HW filter on device team0 [ 773.972491] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 773.983490] syz-executor3 cpuset=syz3 mems_allowed=0 [ 773.988688] CPU: 1 PID: 25956 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 773.995613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.004964] Call Trace: [ 774.007541] dump_stack+0x1c9/0x2b4 [ 774.011155] ? dump_stack_print_info.cold.2+0x52/0x52 [ 774.016338] ? trace_hardirqs_on+0x10/0x10 [ 774.020568] dump_header+0x27b/0xf64 [ 774.024278] ? pagefault_out_of_memory+0x197/0x197 [ 774.029199] ? trace_hardirqs_on+0x10/0x10 [ 774.033421] ? print_usage_bug+0xc0/0xc0 [ 774.037469] ? __lock_acquire+0x7fc/0x5020 [ 774.041694] ? graph_lock+0x170/0x170 [ 774.045480] ? print_usage_bug+0xc0/0xc0 [ 774.049534] ? print_usage_bug+0xc0/0xc0 [ 774.053589] ? lock_downgrade+0x8f0/0x8f0 [ 774.057725] ? mark_held_locks+0xc9/0x160 [ 774.061861] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 774.066431] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 774.071521] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 774.076523] ? trace_hardirqs_on+0xd/0x10 [ 774.080660] ? ___ratelimit+0xaa/0x655 [ 774.084534] ? idr_get_free+0x10c0/0x10c0 [ 774.088669] ? kasan_check_write+0x14/0x20 [ 774.092888] ? do_raw_spin_lock+0xc1/0x200 [ 774.097113] oom_kill_process.cold.25+0x10/0x10bc [ 774.101950] ? oom_evaluate_task+0x540/0x540 [ 774.106345] ? print_usage_bug+0xc0/0xc0 [ 774.110409] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 774.115154] ? lock_downgrade+0x8f0/0x8f0 [ 774.119291] ? mark_held_locks+0xc9/0x160 [ 774.123427] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 774.128043] ? _raw_spin_unlock_irq+0x27/0x70 [ 774.132526] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 774.137528] ? trace_hardirqs_on+0xd/0x10 [ 774.141661] ? _raw_spin_unlock_irq+0x27/0x70 [ 774.146145] ? css_task_iter_end+0x2ce/0x490 [ 774.150541] ? _raw_spin_unlock_irq+0x27/0x70 [ 774.155022] ? cgroup_procs_next+0x70/0x70 [ 774.159250] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 774.164261] ? trace_hardirqs_on+0xd/0x10 [ 774.168405] ? _raw_spin_unlock_irq+0x27/0x70 [ 774.172890] ? oom_badness+0xb00/0xb00 [ 774.176771] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 774.181513] ? mem_cgroup_iter_break+0x30/0x30 [ 774.186092] out_of_memory+0xa8a/0x14d0 [ 774.190057] ? oom_killer_disable+0x3a0/0x3a0 [ 774.194539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 774.199563] ? trace_hardirqs_on+0xd/0x10 [ 774.203705] mem_cgroup_out_of_memory+0x15e/0x210 [ 774.208539] ? memcg_memory_event+0x40/0x40 [ 774.212857] ? _raw_spin_unlock+0x22/0x30 [ 774.217001] mem_cgroup_oom_synchronize+0x713/0x940 [ 774.222014] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 774.227460] ? memcg_event_wake+0x450/0x450 [ 774.231788] pagefault_out_of_memory+0xc8/0x197 [ 774.236454] ? out_of_memory+0x14d0/0x14d0 [ 774.240686] ? __handle_mm_fault+0x4360/0x4360 [ 774.245285] mm_fault_error+0x1de/0x380 [ 774.249268] __do_page_fault+0xd25/0xe50 [ 774.253327] ? mm_fault_error+0x380/0x380 [ 774.257469] ? move_addr_to_kernel+0x70/0x70 [ 774.261874] ? syscall_slow_exit_work+0x500/0x500 [ 774.266714] do_page_fault+0xf6/0x8c0 [ 774.270510] ? vmalloc_sync_all+0x30/0x30 [ 774.274653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 774.280184] ? do_syscall_64+0x497/0x820 [ 774.284252] ? syscall_return_slowpath+0x5e0/0x5e0 [ 774.289179] ? syscall_return_slowpath+0x31d/0x5e0 [ 774.294108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 774.299633] ? retint_user+0x18/0x18 [ 774.303338] ? page_fault+0x8/0x30 [ 774.306870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 774.311698] ? page_fault+0x8/0x30 [ 774.315223] page_fault+0x1e/0x30 [ 774.318671] RIP: 0033:0x46fe5d [ 774.321851] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 774.340745] RSP: 002b:00007ffc0a657bb0 EFLAGS: 00010246 [ 774.346110] RAX: 00007ffc0a657cd0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 774.353371] RDX: 00007ffc0a65a280 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 774.360638] RBP: 00007ffc0a65a250 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 774.367910] R10: 0000000001259940 R11: 0000000000000297 R12: 00000000004bcb98 [ 774.375166] R13: 00007ffc0a65a280 R14: 0000000000000000 R15: 0000000000000000 [ 774.382996] Task in /syz3 killed as a result of limit of /syz3 [ 774.389104] memory: usage 20kB, limit 0kB, failcnt 5325 [ 774.394518] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 774.401310] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 774.407490] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 774.427295] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 774.436060] [25956] 0 25956 17553 8388 114688 0 0 syz-executor3 [ 774.444958] Memory cgroup out of memory: Kill process 25956 (syz-executor3) score 8416000 or sacrifice child [ 774.454974] Killed process 25956 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB [ 774.466541] oom_reaper: reaped process 25956 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:13:03 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) setsockopt$sock_attach_bpf(r1, 0x10d, 0xd, &(0x7f0000000000)=r0, 0x1) 22:13:03 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x9, 0x6, 0x6, 0xffffffffffffff7f, 0x0, 0x8, 0x2000, 0x0, 0x6, 0x3, 0xfa, 0x1, 0x4, 0x6, 0x100000001, 0x100000001, 0x9, 0x101, 0xaab, 0xbe9a, 0x7, 0x0, 0xffffffffffffffc1, 0x65d6, 0x9, 0x2, 0x8000000, 0x6, 0x3, 0x1, 0x1, 0x3, 0x3ff, 0x9, 0x1f, 0x81, 0x0, 0xfffffffffffffbe6, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x1000, 0x4, 0x3, 0x5, 0x9, 0x6, 0xffff}, r1, 0x2, r0, 0x2) 22:13:03 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1300000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(0xffffffffffffffff) 22:13:03 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x10000000000007f, 0x7, 0x5, 0x3ff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x5a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 22:13:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x20000000000000ce, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000080)='ip6gre0\x00') 22:13:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100972b4d34f8f713a2bc7717ee19e378a82794cf0751bead9d32f3f629293e87007744b0b4cbe1d7cc20d9d7d198e96872"], 0x2) 22:13:03 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@l2={0x1f, 0xb3, {0x6, 0x9, 0x1, 0x80000000, 0x0, 0x63}, 0x0, 0xe002}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="68d9d98f9c340facbab8d6d6faead55094d464f06bbbf6173fd1f2fd77e485f9915389cfa1e3793d39528ca074ec484dd56f39a6d63186381e49ff760a4fe322c64bd9", 0x43}, {&(0x7f0000000240)}], 0x2, 0x0, 0x0, 0xc000}, 0x20008804) r1 = socket$kcm(0x11, 0x3, 0x0) close(r1) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c108000000004000070c1fe4ac14140ceb", 0x11}], 0x1, 0x0, 0x294}, 0x0) 22:13:03 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1b00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0x8, 0x100000000000914, 0x1}, 0x2c) socketpair(0x4, 0x3, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000100)=""/25}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000580)}, 0x20) close(r1) 22:13:03 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000800, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x1, 0x3, 0xf, 0x2, 0x50, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x3ff, 0x3, 0x1, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8}, @generic={0x7f, 0x6, 0x1, 0xff}, @jmp={0x5, 0x3f, 0xf, 0x7, 0x7, 0x10, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xa0, &(0x7f0000000200)=""/160, 0x41100, 0x1, [], 0x0, 0xe}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) 22:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(0xffffffffffffffff) 22:13:03 executing program 4: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8924, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d29704033358") ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x400}) r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x7, 0x80000000, 0x1, 0x4, 0x0, 0x3, 0x10020, 0x4, 0x9, 0x3, 0x4, 0x1000, 0x5, 0x40, 0x6, 0x7, 0x0, 0x6, 0x9, 0x400, 0xff, 0x9, 0x7fff, 0x2e6, 0x2, 0xa43, 0xff8000000, 0x7, 0x96f4, 0x8000, 0x7, 0x3, 0x4, 0xffff, 0xfffffffffffffffa, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3ff, 0x1}, 0x200, 0x20, 0x3, 0x3, 0x5, 0x7, 0xd239}, 0xffffffffffffff9c, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x11, 0x6, 0x6, &(0x7f0000000000)) 22:13:03 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000040), 0x52d) 22:13:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xe, 0x4, 0x4000000004, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_bond\x00', 0x2000}) [ 774.782726] device bridge_slave_1 left promiscuous mode [ 774.788495] bridge0: port 2(bridge_slave_1) entered disabled state 22:13:04 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa8aaaafffeaaaa10]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:04 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f00000000c0)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = getpid() perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x10000, 0x8001, 0xffffffff, 0x0, 0x7, 0x122, 0x3, 0x5, 0x101, 0xfffffffffffffffc, 0x5d30, 0x9, 0xffff, 0x80, 0x0, 0x80000000, 0x7fffffff, 0x3ff, 0x7, 0x3, 0x10000, 0x8000, 0x5, 0x1, 0x63f, 0x3, 0xfffffffffffffaf6, 0x9, 0x3, 0x9, 0x0, 0x9, 0x3f, 0x401, 0x6, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x9ec1}, 0x100, 0x5, 0x8, 0x7, 0x7, 0x80000000, 0x81}, r1, 0x0, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r0, 0x1, 0xefebc5c825899359}, 0x10) [ 774.881707] device bridge_slave_0 left promiscuous mode [ 774.887448] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.012216] IPVS: ftp: loaded support on port[0] = 21 [ 775.124972] team0 (unregistering): Port device team_slave_1 removed [ 775.137654] team0 (unregistering): Port device team_slave_0 removed [ 775.151047] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 775.164701] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 775.195129] bond0 (unregistering): Released all slaves [ 775.804842] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.811302] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.819191] device bridge_slave_0 entered promiscuous mode [ 775.857898] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.864336] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.872221] device bridge_slave_1 entered promiscuous mode [ 775.910099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 775.949655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 776.072029] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 776.112912] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 776.292473] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 776.300522] team0: Port device team_slave_0 added [ 776.338733] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 776.346222] team0: Port device team_slave_1 added [ 776.385952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 776.417801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 776.457572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 776.501706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 776.771519] bridge0: port 2(bridge_slave_1) entered blocking state [ 776.777948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 776.784653] bridge0: port 1(bridge_slave_0) entered blocking state [ 776.791043] bridge0: port 1(bridge_slave_0) entered forwarding state [ 776.798462] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 777.595500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 777.608008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 777.685141] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 777.762091] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 777.768295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 777.778569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 777.849189] 8021q: adding VLAN 0 to HW filter on device team0 [ 778.319620] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 778.330648] syz-executor3 cpuset=/ mems_allowed=0 [ 778.335593] CPU: 0 PID: 26280 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 778.342518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 778.351858] Call Trace: [ 778.354441] dump_stack+0x1c9/0x2b4 [ 778.358059] ? dump_stack_print_info.cold.2+0x52/0x52 [ 778.363282] ? trace_hardirqs_on+0x10/0x10 [ 778.367508] dump_header+0x27b/0xf64 [ 778.371218] ? pagefault_out_of_memory+0x197/0x197 [ 778.376155] ? trace_hardirqs_on+0x10/0x10 [ 778.380385] ? print_usage_bug+0xc0/0xc0 [ 778.384444] ? __lock_acquire+0x7fc/0x5020 [ 778.388671] ? graph_lock+0x170/0x170 [ 778.392457] ? print_usage_bug+0xc0/0xc0 [ 778.396511] ? print_usage_bug+0xc0/0xc0 [ 778.400563] ? lock_downgrade+0x8f0/0x8f0 [ 778.404702] ? mark_held_locks+0xc9/0x160 [ 778.408838] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 778.413413] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 778.418504] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 778.423506] ? trace_hardirqs_on+0xd/0x10 [ 778.427642] ? ___ratelimit+0xaa/0x655 [ 778.431518] ? idr_get_free+0x10c0/0x10c0 [ 778.435655] ? kasan_check_write+0x14/0x20 [ 778.439874] ? do_raw_spin_lock+0xc1/0x200 [ 778.444103] oom_kill_process.cold.25+0x10/0x10bc [ 778.448941] ? oom_evaluate_task+0x540/0x540 [ 778.453337] ? print_usage_bug+0xc0/0xc0 [ 778.457402] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 778.462148] ? lock_downgrade+0x8f0/0x8f0 [ 778.466289] ? mark_held_locks+0xc9/0x160 [ 778.470427] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 778.475000] ? _raw_spin_unlock_irq+0x27/0x70 [ 778.479484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 778.484489] ? trace_hardirqs_on+0xd/0x10 [ 778.488625] ? _raw_spin_unlock_irq+0x27/0x70 [ 778.493107] ? css_task_iter_end+0x2ce/0x490 [ 778.497503] ? _raw_spin_unlock_irq+0x27/0x70 [ 778.501984] ? cgroup_procs_next+0x70/0x70 [ 778.506204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 778.511205] ? trace_hardirqs_on+0xd/0x10 [ 778.515343] ? _raw_spin_unlock_irq+0x27/0x70 [ 778.519833] ? oom_badness+0xb00/0xb00 [ 778.523710] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 778.528455] ? mem_cgroup_iter_break+0x30/0x30 [ 778.533058] out_of_memory+0xa8a/0x14d0 [ 778.537024] ? oom_killer_disable+0x3a0/0x3a0 [ 778.541510] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 778.546533] ? trace_hardirqs_on+0xd/0x10 [ 778.550675] mem_cgroup_out_of_memory+0x15e/0x210 [ 778.555504] ? memcg_memory_event+0x40/0x40 [ 778.559818] ? _raw_spin_unlock+0x22/0x30 [ 778.563954] mem_cgroup_oom_synchronize+0x713/0x940 [ 778.568962] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 778.574408] ? memcg_event_wake+0x450/0x450 [ 778.578750] pagefault_out_of_memory+0xc8/0x197 [ 778.583413] ? out_of_memory+0x14d0/0x14d0 [ 778.587641] ? __handle_mm_fault+0x4360/0x4360 [ 778.592215] mm_fault_error+0x1de/0x380 [ 778.596185] __do_page_fault+0xd25/0xe50 [ 778.600236] ? mm_fault_error+0x380/0x380 [ 778.604398] ? move_addr_to_kernel+0x70/0x70 [ 778.608802] ? syscall_slow_exit_work+0x500/0x500 [ 778.613632] do_page_fault+0xf6/0x8c0 [ 778.617420] ? vmalloc_sync_all+0x30/0x30 [ 778.621555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 778.627079] ? do_syscall_64+0x497/0x820 [ 778.631132] ? syscall_slow_exit_work+0x500/0x500 [ 778.635973] ? syscall_return_slowpath+0x5e0/0x5e0 [ 778.640903] ? syscall_return_slowpath+0x31d/0x5e0 [ 778.645829] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 778.651354] ? retint_user+0x18/0x18 [ 778.655064] ? page_fault+0x8/0x30 [ 778.658592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 778.663424] ? page_fault+0x8/0x30 [ 778.666952] page_fault+0x1e/0x30 [ 778.670401] RIP: 0033:0x46fe5d [ 778.673583] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 778.692472] RSP: 002b:00007ffec7b03aa0 EFLAGS: 00010246 [ 778.697825] RAX: 00007ffec7b03bc0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 778.705081] RDX: 00007ffec7b06170 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 778.712337] RBP: 00007ffec7b06140 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 778.719592] R10: 0000000001104940 R11: 0000000000000297 R12: 00000000004bcb98 [ 778.726846] R13: 00007ffec7b06170 R14: 0000000000000000 R15: 0000000000000000 [ 778.734226] Task in /syz3 killed as a result of limit of /syz3 [ 778.740337] memory: usage 20kB, limit 0kB, failcnt 5369 [ 778.745743] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 778.752538] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 778.758714] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 778.778494] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 778.787226] [26280] 0 26280 17553 8388 118784 0 0 syz-executor3 [ 778.796119] Memory cgroup out of memory: Kill process 26280 (syz-executor3) score 8417000 or sacrifice child [ 778.806134] Killed process 26280 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:13:08 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x62}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10000000006, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000f6bffb)="47104c00", 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251, 0x0, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) 22:13:08 executing program 3: socket$kcm(0x2, 0xa, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x20000000000003, 0x11) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@ax25={0x3, {"05ab9de3344266"}, 0xffff}, 0x80, &(0x7f0000000240), 0x1000000000000039, &(0x7f00000000c0)}, 0xc000) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f00000024c0)=[{&(0x7f00000014c0)="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", 0x533}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x78, 0x8000}, 0x4) r1 = gettid() socketpair(0x2, 0x2, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1ff, 0x400, 0x1, 0x8, 0x0, 0xa2c2, 0x80000, 0x4, 0x8, 0x5397, 0x20, 0xe8, 0x98af, 0x1f, 0x8000, 0x80, 0x5, 0x6, 0x5, 0x0, 0xc1a, 0x7fffffff, 0x8, 0x6, 0x2, 0x7, 0x8, 0x8, 0x9, 0xbcc6, 0x20, 0x2, 0x0, 0x80, 0x90b, 0xfffffffffffff442, 0x0, 0x3696, 0x5, @perf_config_ext={0x0, 0xd454}, 0x2, 0x6, 0x101, 0x1, 0x3f, 0x2806, 0xffff}, r1, 0x1, r2, 0x8) 22:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(0xffffffffffffffff) 22:13:08 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfc00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:08 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x90, &(0x7f0000000000)="f8cf42690b90095529d0f3a6c9fc", &(0x7f00000000c0)=""/144}, 0x28) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1e, 0x80805, 0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000200)=""/193, 0xc1, 0x3ff}, 0x40) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x11, 0x800, 0xfffffffffffffff8, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) recvmsg(r4, &(0x7f00000028c0)={&(0x7f0000002740)=@can, 0x80, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/28, 0x1c}], 0x1, &(0x7f0000002840)=""/77, 0x4d}, 0x0) 22:13:08 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x90000, 0x0) r0 = socket$kcm(0xa, 0x5, 0x11) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='F\x00\x00\x00\x00\x00\x00\x00\x00', r0}, 0x10) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r2) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000040)=0xffffffffffffff9c, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='F\x00', r2}, 0x10) 22:13:08 executing program 4: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000001340)={&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, &(0x7f0000000340)=""/4096, 0x1000, 0x7}, 0x20) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x8864, 0xd, @mcast1}, 0x80, &(0x7f0000000180), 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000080)=@llc={0x1a, 0x30d, 0x8, 0x66, 0x13, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="0e90f01b3d365413df8e97a9f10f045794e66f592e28ed146783faf0849596a43f9f76b79b00e2c5c83b0b", 0x2b}], 0x1, 0x0, 0x0, 0x8000}, 0x804) 22:13:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001680)}, 0x0) 22:13:08 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x300000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:08 executing program 5 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="2f6a7374617400c65381b47aaedf2af5c8af3423fc41891bd2a3c56d8c88e29bad43f1da906e855ff182de04227edcbbc2b1df8f180e158e8abd442cc049cffda030ff277875ee010000000000000000000000000000000000000000000000f532144d1671a6cdf5069e5bddcf25cd7f23956b4a82df900f5eb5763b4fe8cc7172962d2590b2dca2a1308c382541b053194d9027d83ee7ba2e3280857f8f9f63fc90bae959c6e67078bf97e615bfd9409914958aadcfb37973543c60d83526e5c267f7dfa54bd524cc9671dedd665199322bdadee125a35b40b7be0c07301f439a7edfa26fa98277c8078b02e2076291c33787c58b0eabbc39288fc10509409de108f5ca26a8c8e1afb70b2a9569cf8f4cdb6d4e97eb7fdf241dee160e6071618333cc0b0e8bc6a17a0b7d604550fd149ad078ffe54c6392fba29015a3ae73774cd12c9c0ed251a7cf843d712d", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:13:08 executing program 4: socketpair$inet6(0xa, 0x80007, 0x64e, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='!\x00') 22:13:08 executing program 1: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd251b959a9c84a2c0092970403dc0d") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000000c0)='\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x2, 0x1, 0x4, 0xffffffffffffffff, 0x7fff}, 0x2c) 22:13:08 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x1) 22:13:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e12924ad83aa300fc6228476120f3c18"], &(0x7f0000000000)='GPL\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0xfffffffffffffffe, 0xce, &(0x7f0000000180)=""/206, 0x41100, 0x0, [], 0x0, 0xd}, 0x48) socketpair(0x1, 0x1, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000ff00000000000000050000000000000000000000000000009500000002000000"], &(0x7f0000000540)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xfffffffffffffe6e, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0x8}, 0xfffffffffffffee8) [ 779.146267] device lo entered promiscuous mode [ 779.192640] FAULT_INJECTION: forcing a failure. [ 779.192640] name failslab, interval 1, probability 0, space 0, times 0 [ 779.204258] CPU: 1 PID: 26584 Comm: syz-executor5 Not tainted 4.18.0+ #79 [ 779.211199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 779.220564] Call Trace: [ 779.223181] dump_stack+0x1c9/0x2b4 [ 779.226835] ? dump_stack_print_info.cold.2+0x52/0x52 [ 779.232059] should_fail.cold.4+0xa/0x11 [ 779.236143] ? print_usage_bug+0xc0/0xc0 [ 779.240228] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 779.245369] ? __lock_acquire+0x7fc/0x5020 [ 779.249622] ? print_usage_bug+0xc0/0xc0 [ 779.253706] ? print_usage_bug+0xc0/0xc0 [ 779.257791] ? graph_lock+0x170/0x170 [ 779.261608] ? trace_hardirqs_on+0x10/0x10 [ 779.265868] ? __lock_is_held+0xb5/0x140 [ 779.269934] ? __lock_acquire+0x7fc/0x5020 [ 779.274198] ? check_same_owner+0x340/0x340 [ 779.278533] ? rcu_note_context_switch+0x730/0x730 [ 779.283481] __should_failslab+0x124/0x180 [ 779.287731] should_failslab+0x9/0x14 [ 779.291568] kmem_cache_alloc+0x2af/0x760 [ 779.295742] jbd2__journal_start+0x1e7/0xa80 [ 779.300182] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 779.305902] ? rcu_note_context_switch+0x730/0x730 [ 779.310858] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 779.316415] __ext4_journal_start_sb+0x182/0x600 [ 779.321192] ? __lock_acquire+0x7fc/0x5020 [ 779.325444] ? ext4_alloc_file_blocks+0x2e1/0xaf0 [ 779.330298] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 779.336022] ? __lock_acquire+0x7fc/0x5020 [ 779.340282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 779.345834] ? ext4_ext_index_trans_blocks+0x11f/0x150 [ 779.351131] ? ext4_meta_trans_blocks+0x25f/0x310 [ 779.355991] ext4_alloc_file_blocks+0x2e1/0xaf0 [ 779.360675] ? lock_release+0xa30/0xa30 [ 779.364658] ? zap_class+0x740/0x740 [ 779.368392] ? ext4_extent_block_csum_set+0x4a0/0x4a0 [ 779.373606] ? down_write+0x8f/0x130 [ 779.377327] ? ext4_fallocate+0x2fb/0x2330 [ 779.381570] ? down_read+0x1d0/0x1d0 [ 779.385308] ext4_fallocate+0x9e9/0x2330 [ 779.389379] ? graph_lock+0x170/0x170 [ 779.393195] ? graph_lock+0x170/0x170 [ 779.397012] ? ext4_insert_range+0x1400/0x1400 [ 779.401607] ? graph_lock+0x170/0x170 [ 779.405419] ? lock_acquire+0x1e4/0x540 [ 779.409404] ? vfs_fallocate+0x5be/0x8d0 [ 779.413483] ? __lock_is_held+0xb5/0x140 [ 779.417566] ? rcu_read_lock_sched_held+0x108/0x120 [ 779.422593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 779.428138] ? __sb_start_write+0x17f/0x300 [ 779.432473] ? ext4_insert_range+0x1400/0x1400 [ 779.437065] vfs_fallocate+0x4b4/0x8d0 [ 779.440976] ioctl_preallocate+0x1dc/0x300 [ 779.445255] ? vfs_ioctl+0xc0/0xc0 [ 779.448818] ? rcu_pm_notify+0xc0/0xc0 [ 779.452723] do_vfs_ioctl+0x1440/0x1720 [ 779.456718] ? ioctl_preallocate+0x300/0x300 [ 779.461144] ? __fget_light+0x2f7/0x440 [ 779.465131] ? fget_raw+0x20/0x20 [ 779.468608] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 779.474153] ? syscall_slow_exit_work+0x111/0x500 [ 779.479002] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 779.483679] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 779.489135] ? security_file_ioctl+0x94/0xc0 [ 779.493554] ksys_ioctl+0xa9/0xd0 [ 779.497020] __x64_sys_ioctl+0x73/0xb0 [ 779.500920] do_syscall_64+0x1b9/0x820 [ 779.504813] ? finish_task_switch+0x1d3/0x870 [ 779.509340] ? syscall_return_slowpath+0x5e0/0x5e0 [ 779.514286] ? syscall_return_slowpath+0x31d/0x5e0 [ 779.519225] ? __switch_to_asm+0x34/0x70 [ 779.523303] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 779.528679] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 779.533537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 779.538728] RIP: 0033:0x457089 [ 779.541931] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 779.560834] RSP: 002b:00007f7903324c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 779.568549] RAX: ffffffffffffffda RBX: 00007f79033256d4 RCX: 0000000000457089 [ 779.575821] RDX: 0000000020000040 RSI: 000000004030582a RDI: 0000000000000004 [ 779.583096] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 22:13:08 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={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) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x8, 0x0, 0x80000000, 0x40, 0x0, 0xfa, 0x900, 0x2, 0x2, 0x1, 0x40, 0x10001, 0x20, 0x0, 0x0, 0x4, 0x3, 0x8, 0x0, 0x4, 0x8, 0x51e2, 0x81a, 0x8, 0x3, 0x4, 0x8, 0x7, 0x4, 0x80000000000, 0xc8, 0x6, 0x5, 0x6, 0x1ff, 0xd925, 0x0, 0x5d, 0x5, @perf_bp={&(0x7f0000000000), 0xc}, 0x2, 0x6c8, 0x1, 0x6, 0x8, 0x6, 0xa03}, r2, 0xc, r1, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r3}, 0x21) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r4, &(0x7f00000001c0), &(0x7f0000000080), 0xfffffffffffffffd}, 0x20) 22:13:08 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xe040d3fffeba1111]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 779.590372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 779.597645] R13: 00000000004cf460 R14: 00000000004c59ec R15: 0000000000000000 22:13:08 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0x30, 0x10f, 0x1ff, "6de9d618f37cafc8d488bb3b90a9e7d657956ca6e00d79ed48032c0bee"}, {0x58, 0x104, 0x3, "f4474be5fcfd0dc6949cb8295078996d3085b63c27567dafa0138e6dae0e5d66ce5342a978f590a661065d70a4e66c2639b91de56e6cc32eb53271c457a922349a6417ba96c6"}, {0xf0, 0x109, 0x9, "2faec132d435cc531ffbba094b8ae7ae568e007174903ca521c8ba859ec11596ea1f9181d977c0791c0d78cc942f454a7f4af254f0807ed29c24a63af2a7efde8c6450ca8c6de423d6b0fffd69e71a68957f84894d2b1355f9c74fad8317f31fa74b1c47944e168356f1a0df593d93f870c6593d4229d6eb75c25865a429f2cb09ce71a401a668a7adfd29b1efbd752bd3b5c7c9f56701f074e0d7477c278a0599c5f557015de8c3a632379759872d91f23b7639d5df0fd17dea45500b636cb78d0867ccb8c3df460d05467b244d2d249555dfa7cbafd70ab68b4ddf29"}, {0xc0, 0x10f, 0x50ba778f, "abaa463e4510ba46fcfa779630e9142dbc0e88561e1aa6db2386611962fff603d0219d797119489bb8b3d0c87f9aae7dee0bb40e298e58e64dbe7df3179e98a4a7682a83d743d718d02851e8c449af651711925935ac1bcfb0e0daf391ee125ea4a8e5170cd34557aa03a72482a1f7598b3b563c0f220a012e36518cc3cdde8553a4fbcd5861eac5c8037bc6d1282847bafc6a42b27a4993d4f2e9f026019e57c7394f6a5e728baaad"}, {0x30, 0x11f, 0x0, "4dfc4d34ce484ab3cf0d3f389dcdc69b27392b17638a89dc57683c34fbdd83"}], 0x268, 0x4000000}, 0x20008040) sendmsg$kcm(r0, &(0x7f0000003880)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040), 0xffffff19}, 0x0) 22:13:08 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x100000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 779.733335] IPVS: ftp: loaded support on port[0] = 21 [ 780.030840] device bridge_slave_1 left promiscuous mode [ 780.036526] bridge0: port 2(bridge_slave_1) entered disabled state [ 780.073028] device bridge_slave_0 left promiscuous mode [ 780.078593] bridge0: port 1(bridge_slave_0) entered disabled state [ 780.112981] team0 (unregistering): Port device team_slave_1 removed [ 780.123197] team0 (unregistering): Port device team_slave_0 removed [ 780.134630] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 780.151829] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 780.179795] bond0 (unregistering): Released all slaves [ 780.835236] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.841715] bridge0: port 1(bridge_slave_0) entered disabled state [ 780.855024] device bridge_slave_0 entered promiscuous mode [ 780.894025] bridge0: port 2(bridge_slave_1) entered blocking state [ 780.900437] bridge0: port 2(bridge_slave_1) entered disabled state [ 780.908272] device bridge_slave_1 entered promiscuous mode [ 780.945277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 780.983576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 781.094798] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 781.136898] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 781.312288] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 781.320773] team0: Port device team_slave_0 added [ 781.358162] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 781.366190] team0: Port device team_slave_1 added [ 781.405693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 781.435950] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 781.471476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 781.478699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 781.494564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 781.529317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 781.536631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 781.545687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 781.797966] bridge0: port 2(bridge_slave_1) entered blocking state [ 781.804430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 781.811063] bridge0: port 1(bridge_slave_0) entered blocking state [ 781.817460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 781.824796] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 782.267485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 782.621034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 782.697951] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 782.773616] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 782.780197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 782.788888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 782.861350] 8021q: adding VLAN 0 to HW filter on device team0 [ 783.316502] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 783.327431] syz-executor3 cpuset=syz3 mems_allowed=0 [ 783.332649] CPU: 1 PID: 26607 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 783.339578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.348941] Call Trace: [ 783.351521] dump_stack+0x1c9/0x2b4 [ 783.355140] ? dump_stack_print_info.cold.2+0x52/0x52 [ 783.360319] ? trace_hardirqs_on+0x10/0x10 [ 783.364544] dump_header+0x27b/0xf64 [ 783.368260] ? pagefault_out_of_memory+0x197/0x197 [ 783.373182] ? trace_hardirqs_on+0x10/0x10 [ 783.377407] ? print_usage_bug+0xc0/0xc0 [ 783.381455] ? __lock_acquire+0x7fc/0x5020 [ 783.385682] ? graph_lock+0x170/0x170 [ 783.389468] ? print_usage_bug+0xc0/0xc0 [ 783.393523] ? print_usage_bug+0xc0/0xc0 [ 783.397577] ? lock_downgrade+0x8f0/0x8f0 [ 783.401715] ? mark_held_locks+0xc9/0x160 [ 783.405848] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 783.410422] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 783.415514] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 783.420541] ? trace_hardirqs_on+0xd/0x10 [ 783.424681] ? ___ratelimit+0xaa/0x655 [ 783.428554] ? idr_get_free+0x10c0/0x10c0 [ 783.432704] ? kasan_check_write+0x14/0x20 [ 783.436934] ? do_raw_spin_lock+0xc1/0x200 [ 783.441172] oom_kill_process.cold.25+0x10/0x10bc [ 783.446013] ? oom_evaluate_task+0x540/0x540 [ 783.450416] ? print_usage_bug+0xc0/0xc0 [ 783.454471] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 783.459214] ? lock_downgrade+0x8f0/0x8f0 [ 783.463354] ? mark_held_locks+0xc9/0x160 [ 783.467497] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 783.472086] ? _raw_spin_unlock_irq+0x27/0x70 [ 783.476571] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 783.481573] ? trace_hardirqs_on+0xd/0x10 [ 783.485711] ? _raw_spin_unlock_irq+0x27/0x70 [ 783.490194] ? css_task_iter_end+0x2ce/0x490 [ 783.494593] ? _raw_spin_unlock_irq+0x27/0x70 [ 783.499076] ? cgroup_procs_next+0x70/0x70 [ 783.503299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 783.508307] ? trace_hardirqs_on+0xd/0x10 [ 783.512446] ? _raw_spin_unlock_irq+0x27/0x70 [ 783.516931] ? oom_badness+0xb00/0xb00 [ 783.520808] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 783.525554] ? mem_cgroup_iter_break+0x30/0x30 [ 783.530132] out_of_memory+0xa8a/0x14d0 [ 783.534100] ? oom_killer_disable+0x3a0/0x3a0 [ 783.538585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 783.543586] ? trace_hardirqs_on+0xd/0x10 [ 783.547724] mem_cgroup_out_of_memory+0x15e/0x210 [ 783.552554] ? memcg_memory_event+0x40/0x40 [ 783.556868] ? _raw_spin_unlock+0x22/0x30 [ 783.561005] mem_cgroup_oom_synchronize+0x713/0x940 [ 783.566028] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 783.571489] ? memcg_event_wake+0x450/0x450 [ 783.575810] pagefault_out_of_memory+0xc8/0x197 [ 783.580473] ? out_of_memory+0x14d0/0x14d0 [ 783.584701] ? __handle_mm_fault+0x4360/0x4360 [ 783.589281] mm_fault_error+0x1de/0x380 [ 783.593351] __do_page_fault+0xd25/0xe50 [ 783.597417] ? mm_fault_error+0x380/0x380 [ 783.601554] ? move_addr_to_kernel+0x70/0x70 [ 783.605952] ? syscall_slow_exit_work+0x500/0x500 [ 783.610784] do_page_fault+0xf6/0x8c0 [ 783.614598] ? vmalloc_sync_all+0x30/0x30 [ 783.618735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 783.624277] ? do_syscall_64+0x497/0x820 [ 783.628346] ? syscall_return_slowpath+0x5e0/0x5e0 [ 783.633274] ? syscall_return_slowpath+0x31d/0x5e0 [ 783.638195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 783.643719] ? retint_user+0x18/0x18 [ 783.647422] ? page_fault+0x8/0x30 [ 783.650966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 783.655814] ? page_fault+0x8/0x30 [ 783.659361] page_fault+0x1e/0x30 [ 783.662814] RIP: 0033:0x46fe5d [ 783.665995] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 783.684897] RSP: 002b:00007ffc6ee7cf20 EFLAGS: 00010246 [ 783.690257] RAX: 00007ffc6ee7d040 RBX: 000000000070af00 RCX: 00000000ffffffff [ 783.697513] RDX: 00007ffc6ee7f5f0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 783.704771] RBP: 00007ffc6ee7f5c0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 783.712025] R10: 00000000026f1940 R11: 0000000000000297 R12: 00000000004bcb98 [ 783.719281] R13: 00007ffc6ee7f5f0 R14: 0000000000000000 R15: 0000000000000000 [ 783.727143] Task in /syz3 killed as a result of limit of /syz3 [ 783.733252] memory: usage 20kB, limit 0kB, failcnt 5413 [ 783.738651] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 783.745466] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 783.751648] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 783.771458] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 783.780187] [26607] 0 26607 17553 8389 114688 0 0 syz-executor3 [ 783.789066] Memory cgroup out of memory: Kill process 26607 (syz-executor3) score 8417000 or sacrifice child [ 783.799102] Killed process 26607 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB 22:13:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETNOCSUM(r0, 0x400454d4, 0x0) close(r1) 22:13:13 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000013000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001030000b7030000000000006a0a00fe00000000850000002b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x81, 0xfffffffffffffe67, &(0x7f0000000500)="253adcf75537ef77d014ba17d5555475bf7dd41559be3d12b3b025d44abf845d2c0958dbc9a50ba9c09f85382854ffae1ab73ea428df75d930400e717faaeb66a4e8f2839f8bfc94d2f49e061513fe19ed4ac4a64a1d8f4c60cbc8f9bd52c3480bd9d7226919033c7dbabc9146533f9a629a86027396b9901198c89b7a0235d8ca", &(0x7f0000000080)=""/36, 0x1ff}, 0x28) 22:13:13 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa00]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:13 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) r4 = gettid() write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x9) write$cgroup_pid(r2, &(0x7f0000000140)=r4, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) close(r2) 22:13:13 executing program 5 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:13:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400020) 22:13:13 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5, 0x10}, 0xc) r1 = socket$kcm(0x2, 0x5, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r1, 0x84, 0x65, &(0x7f00000000c0), 0x54deded00158a180) setsockopt$sock_attach_bpf(r1, 0x1, 0x8, &(0x7f00000001c0), 0xfce9) close(r1) 22:13:13 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='+\x00'}, 0x10) openat$cgroup_int(r0, &(0x7f00000003c0)='pids.max\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) close(r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r4, 0x4) close(r3) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @dev, 0x1}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000280)="bd", 0x1}], 0x1, &(0x7f0000001500)}, 0x0) socketpair(0x0, 0x2, 0x401, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x400454cd, 0xffff) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="10000000004b00008400000008000005"], 0x10}, 0x0) [ 783.937093] FAULT_INJECTION: forcing a failure. [ 783.937093] name failslab, interval 1, probability 0, space 0, times 0 [ 783.948808] CPU: 1 PID: 26895 Comm: syz-executor5 Not tainted 4.18.0+ #79 [ 783.955749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.965123] Call Trace: [ 783.967733] dump_stack+0x1c9/0x2b4 [ 783.971391] ? dump_stack_print_info.cold.2+0x52/0x52 [ 783.976614] should_fail.cold.4+0xa/0x11 [ 783.980692] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 783.985827] ? graph_lock+0x170/0x170 [ 783.989641] ? graph_lock+0x170/0x170 [ 783.993449] ? print_usage_bug+0xc0/0xc0 [ 783.997523] ? zap_class+0x740/0x740 [ 784.001278] ? __lock_is_held+0xb5/0x140 [ 784.005368] ? check_same_owner+0x340/0x340 [ 784.009709] ? rcu_note_context_switch+0x730/0x730 [ 784.014654] __should_failslab+0x124/0x180 [ 784.018903] should_failslab+0x9/0x14 [ 784.022718] __kmalloc+0x2c8/0x760 [ 784.026295] ? ext4_find_extent+0x775/0xa10 [ 784.030629] ext4_find_extent+0x775/0xa10 [ 784.034806] ext4_ext_map_blocks+0x293/0x62e0 [ 784.039311] ? lock_release+0xa30/0xa30 [ 784.043304] ? graph_lock+0x170/0x170 [ 784.047124] ? ext4_find_delalloc_cluster+0xc0/0xc0 [ 784.052154] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 784.057703] ? start_this_handle+0x6b9/0x1260 [ 784.062220] ? find_held_lock+0x36/0x1c0 [ 784.066313] ? graph_lock+0x170/0x170 [ 784.070129] ? graph_lock+0x170/0x170 [ 784.073937] ? lock_downgrade+0x8f0/0x8f0 [ 784.078123] ? lock_acquire+0x1e4/0x540 [ 784.082107] ? ext4_map_blocks+0x88b/0x1b60 [ 784.086444] ? lock_release+0xa30/0xa30 [ 784.090433] ? check_same_owner+0x340/0x340 [ 784.094770] ? ext4_es_cache_extent+0x6f0/0x6f0 [ 784.099451] ? rcu_note_context_switch+0x730/0x730 [ 784.104405] ? down_write+0x8f/0x130 [ 784.108128] ? ext4_map_blocks+0x88b/0x1b60 [ 784.112460] ? down_read+0x1d0/0x1d0 [ 784.116249] ext4_map_blocks+0x8f3/0x1b60 [ 784.120424] ? ext4_issue_zeroout+0x190/0x190 [ 784.124929] ? ext4_ext_index_trans_blocks+0x11f/0x150 [ 784.130220] ? ext4_meta_trans_blocks+0x25f/0x310 [ 784.135087] ext4_alloc_file_blocks+0x319/0xaf0 [ 784.139791] ? lock_release+0xa30/0xa30 [ 784.143778] ? zap_class+0x740/0x740 [ 784.147502] ? ext4_extent_block_csum_set+0x4a0/0x4a0 [ 784.152706] ? down_write+0x8f/0x130 [ 784.156424] ? ext4_fallocate+0x2fb/0x2330 [ 784.160663] ? down_read+0x1d0/0x1d0 [ 784.164395] ext4_fallocate+0x9e9/0x2330 [ 784.168467] ? graph_lock+0x170/0x170 [ 784.172286] ? graph_lock+0x170/0x170 [ 784.176103] ? ext4_insert_range+0x1400/0x1400 [ 784.180700] ? graph_lock+0x170/0x170 [ 784.184510] ? lock_acquire+0x1e4/0x540 [ 784.188489] ? vfs_fallocate+0x5be/0x8d0 [ 784.192572] ? __lock_is_held+0xb5/0x140 [ 784.196655] ? rcu_read_lock_sched_held+0x108/0x120 [ 784.201680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 784.207221] ? __sb_start_write+0x17f/0x300 [ 784.211561] ? ext4_insert_range+0x1400/0x1400 [ 784.216152] vfs_fallocate+0x4b4/0x8d0 [ 784.220058] ioctl_preallocate+0x1dc/0x300 [ 784.224301] ? vfs_ioctl+0xc0/0xc0 [ 784.227862] do_vfs_ioctl+0x1440/0x1720 [ 784.231850] ? ioctl_preallocate+0x300/0x300 [ 784.236272] ? __fget_light+0x2f7/0x440 [ 784.240265] ? fget_raw+0x20/0x20 [ 784.243725] ? __sb_end_write+0xac/0xe0 [ 784.247720] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 784.253278] ? fput+0x130/0x1a0 [ 784.256570] ? ksys_write+0x1ae/0x260 [ 784.260384] ? security_file_ioctl+0x94/0xc0 [ 784.264806] ksys_ioctl+0xa9/0xd0 [ 784.268282] __x64_sys_ioctl+0x73/0xb0 [ 784.272184] do_syscall_64+0x1b9/0x820 [ 784.276079] ? finish_task_switch+0x1d3/0x870 [ 784.280582] ? syscall_return_slowpath+0x5e0/0x5e0 [ 784.285520] ? syscall_return_slowpath+0x31d/0x5e0 [ 784.290466] ? __switch_to_asm+0x34/0x70 [ 784.294535] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 784.299910] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 784.304777] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 784.309972] RIP: 0033:0x457089 [ 784.313174] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 784.332084] RSP: 002b:00007f7903324c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 784.339802] RAX: ffffffffffffffda RBX: 00007f79033256d4 RCX: 0000000000457089 [ 784.347075] RDX: 0000000020000040 RSI: 000000004030582a RDI: 0000000000000004 [ 784.354349] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 784.361625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 784.368900] R13: 00000000004cf460 R14: 00000000004c59ec R15: 0000000000000001 22:13:13 executing program 0: socketpair(0x1b, 0xa, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000013ec0)={&(0x7f0000011c80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000012e40)=[{&(0x7f0000011d00)=""/33, 0x21}, {&(0x7f0000011d40)=""/3, 0x3}, {&(0x7f0000011d80)=""/107, 0x6b}, {&(0x7f0000011e00)=""/25, 0x19}, {&(0x7f0000011e40)=""/4096, 0x1000}], 0x5, &(0x7f0000012ec0)=""/4096, 0x1000, 0x100000000}, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000013f00)=r2) sendmsg$kcm(r1, &(0x7f0000014680)={&(0x7f0000013f40)=@in6={0xa, 0x4e21, 0x7fffffff, @remote, 0x400}, 0x80, &(0x7f00000141c0)=[{&(0x7f0000013fc0)="46c281a14888579bbf6b4d1ff7629bb004466a246b6acf06d15ce30376b11a2a8b9fc325b6654168d4be8c96d62e4e7e13379d849b098a5d7a37844e0b5310a1fcd34bc323a7094d1b7afb747f9ef4873dc9c016d22764e0b021bdf721240fc72eade05bc057ab9a1b95e27bbfa15d797b0ae047b5247a1dda7ab03e9096d2005a4c4275660ae139fe6442847d8e4d4dcb0ac9a48f0d261ef3c6866be68d16818891fafda895d24f7068a83b2483eedd4ed1b51b245eb7b9e1af20100647e8ef3c1a72acfaa1ee87e466e8a1321202112c0b5418512efef785744319", 0xdc}, {&(0x7f00000140c0)="436d4c1b2395b7fdfc5c2a57388fc112e164decf57dc79c40640d38d78586bfe4f72f48f42b78a6d3703e183ba9c6263472b541a0c87693ebea52405c23c78d78fbf4539c34dac5157f34e14aa0567", 0x4f}, {&(0x7f0000014140)="c047d147d0b7b046b49750055752d17cfbb7feba80bd8ebd5151dc02cf68ce7fbd766c241a182802371ee769bcdcc1d77eb203fd096afbf20a", 0x39}, {&(0x7f0000014180)="1bdba5c23ced71db220920dee00cbb210e09be84ada770c107b0a9349007178f96c0afff2ca7404b24fb6f40fd570a6895ca39c7aab8748c348ff262c1", 0x3d}], 0x4, &(0x7f0000014200)=[{0xe0, 0x0, 0x7, "e6bb05772d4b181f0a41b234557c81208d19765c58ce6030f53ac594a8d7624c2b7edaf831fb760a1663cc8dba57590c9b313d1d1eef043d52224ab1130b917fd56766ff18e896911091604117daa818a8aab909c2861abae3a1ff548b06831816481a6d22ce5410dba23bf4507e74c86ea6c0a750e0a4ed17e4607cf6fb9f5fa3b3a34725f0688ffe4650df9d6542788cf6698f48ea9f5358cdb11b6da35b6390fbeb34d8480e7a09bdb04aaac680f80d6da26fc4c1a26c07611e7771dbc51c2769733a01c4664040928cc0"}, {0xe0, 0x0, 0xff, "47b7e4370d02c0df0e45a3ba33920a3e9bdda213c0a1287a8c0f47a2788e18d205dd15692e4ee78135a306b65742715c43c29bdb191c89743b27a612b01248e1fa9bc9e20fadd1876268423ef17a3249116e85d197950224a5c29188bc32305fb98e93f21adb856122b02a3f633b12b58aa938af60329c9c8c7d7dfd394f88513ecd34154e1f65ab5d34cc0870c3a3353acaeae9e743c820f5c511e909f506343db10db53d057d89c9e0bfd5be9fd654e807ea33a4ea4216c2f55ab1a0a45047a11fbf5831437b349954"}, {0x48, 0x29, 0xffffffff987d3912, "9e1b1b692238bacbc8176c21f776fee08c8076ac6115e8c765a97f39ae37b7148869d4bbcb2d50d91145a8d3c680349ad405"}, {0xc8, 0x107, 0x5, "08b9bf998f03317784e4e7406b4670937d17959fa62770a4afad003bc1b9d640ad01ea7f3e0e02a9619faf781e675e17078d6596444784f3bccd69ef045a4d8fb71e938e121177cef891c2e0d11e85fd3fd64e48a031d285143c99f583c85a9cd24f1295b2a28d009fc1dd2f41b28d0a278d68834782f52a8468a85b807f686bcba0863877ab29603f23d42a74907e91bea6154c73a00a1b056b114aa07e9a6f945f8924fb1eddf4ada313a60a529c46af7bc2ec"}, {0x18, 0x110, 0x1, 'p'}, {0x108, 0x119, 0x2, "ead65cb9aa175706117b49e635888cf08ccaa66a52607176eac74f33401efc41b9d5df4909fb2fa9d617b83c0d1be0bb96e0d7579687712bc2ac27cb6e47d2a0b6325e9c50262457641d4f957a370ac0925ef1fe1b901b5afd10a20d499734665119079de031481c721d12e9b248036dc8e0f00bab284be094c16570b3a8cba9861521d43b675050962cd831cd4409d9372da082e5de2625b9625d9043a9609ee641760bedf7a9845485b59c68f9cf72fc05a0ca1ccca9949bc98f295a33077266624425628f163c5202ee7bb59ca492883442b045281493e34bd7defc5c3c4b65249fde939875f5f582394f3a821906632dbcdfbab2"}, {0x90, 0x10e, 0xc45, "af8c48cd20d6b84ac8a94c7ed31f2b24a146a2925b202707405bcf3f7d9225c97cb3209066ee00b4a80f08febdd295a2ddc97dade572c0980c12eeaec0300337ff97b0c8cbed605c012d85df18ee18cedd226851b5868a02386afe9c6fc58b5a765d1f1307193b8a9019b9aaac1d2db7c286d78e69ff31fb87"}], 0x480, 0x40000}, 0x40000) socketpair(0x10, 0x80001, 0x8, &(0x7f00000146c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x4, 0x1ff, &(0x7f0000014700)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x6, 0x4, &(0x7f0000014740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x8001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000147c0)={&(0x7f0000014780)='./file0\x00', r7}, 0x10) close(r5) bpf$PROG_LOAD(0x5, &(0x7f00000148c0)={0x0, 0x2, &(0x7f0000014800)=@raw=[@alu={0x7, 0x5, 0xc, 0x6, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000014840)='syzkaller\x00', 0x3, 0x9, &(0x7f0000014880)=""/9, 0x40f00, 0x1, [], 0x0, 0xb}, 0x48) close(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000014940)='self])}/.$\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000014ac0)={r6, &(0x7f0000014980)="e9a3706afb4e8f24c57725afc6ecfdac60e63bad2f65c35c6135adc2676db738fb125b6a7e9821d4b7813da00e3d01d502c57587883ac058c701d4e96ef38b8dfc8f32c5", &(0x7f0000014a00)=""/190}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014b80)={r7, &(0x7f0000014b00)="b6ec66f20d00cb8206383f16e937950284390c341f31bd1f509d6b2da2343665cd0875dc0df30552ae47d5275fc536136e055b4db176b3", &(0x7f0000014b40)="d35a4f5d67521b354eab26a5bf", 0x2}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000014bc0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000014c00)={0x0, 0x2, 0x200, 0x8, 0x18, r6, 0x400}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000014c80)={&(0x7f0000014c40)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000014d40)={0xd, 0x4, &(0x7f0000014cc0)=@raw=[@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000014d00)='syzkaller\x00', 0x42, 0x0, 0x0, 0x41000, 0x1, [], r2, 0xb}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000014dc0)=r6, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000014e00)={0x1, 0x8, [@empty, @dev={[], 0x15}, @random="21002766bb2a", @remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local, @empty, @dev={[], 0x19}]}) close(r8) openat$cgroup(r7, &(0x7f0000014e40)='syz0\x00', 0x200002, 0x0) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000014e80)=0x1) close(r8) sendmsg$kcm(r4, &(0x7f0000015040)={&(0x7f0000014ec0)=@llc={0x1a, 0xffff, 0x6, 0x0, 0x8, 0xffffffffffffffb0, @remote}, 0x80, &(0x7f0000014fc0)=[{&(0x7f0000014f40)="62e92c9771cb297b11506860f482f5c7fd76aa5f42d8f590d0c07d9d293f24a5cc9e2ab49376cd520d1d8477270dea1f45fcdbdd649b99237a55c4bd170c1ebe79bd8b47c3038d22920e81c5ae311ccd92058d86bf0f4d53a834b2a8f6e53ba0d5dcddce4e0440c1ced84b5ffca6ad94ae31973b22c0c3a95f391602", 0x7c}], 0x1, &(0x7f0000015000)=[{0x38, 0xe72adeb71af0f590, 0x92e6, "6ae1e8a2fd13882cbc91f178b738773b162905486eefdd67e57a547ec3bebb994a0715"}], 0x38, 0x40}, 0x80) socketpair$inet(0x2, 0x80007, 0xfffffffffffffd1e, &(0x7f0000015080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015200)={r6, &(0x7f00000150c0), &(0x7f0000015100)=""/213}, 0x18) 22:13:13 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xb00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, &(0x7f0000000700)=ANY=[]) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='bpf\x00', 0x100000, &(0x7f0000000480)=ANY=[]) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000006c0)=@alg, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000008c0)=""/77, 0x4d}, 0x0) mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000001900)=ANY=[]) mount$bpf(0x0, &(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000580)='bpf\x00', 0x80000, &(0x7f0000000640)) mount$bpf(0x20000000, &(0x7f0000000940)='./file0/file0\x00', &(0x7f0000001a00)='bpf\x00', 0x5004, &(0x7f0000000900)=ANY=[]) mount$bpf(0x20000000, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000600)='bpf\x00', 0x5890, &(0x7f0000000280)=ANY=[]) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000740)=""/86, 0x56}], 0x2, &(0x7f00000007c0)=""/219, 0xdb}, 0x40010003) sendmsg(r0, &(0x7f0000000fc0)={&(0x7f00000009c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000005c0)}, {&(0x7f0000000a40)="4f72c3e79fae3279e81fc84ffb04041e450f48a9d34d6d8609ac1477311d7bb82d77a1154f554025fa6e06e3519cd8b01a2fa24903c18296532cad0a31f81570dab29135d127c2be7b902c0cef30b9e6bc527410dd482ebd13771961d66ba1f7d037a9110a1a8b61e0752fadd9788ac819a6fdd278bfa877957f04a828e229b1934a0ebfa237bc5e56753fedbbe869639a70d8723a1d40e6080bee8dbe1cd7e15281ec302f23d7f9eb949792fa7417807ab49ee113ab66e805a59f0399abff4204aabec60c21c724e119", 0xca}], 0x2, &(0x7f0000000b80)=[{0xf0, 0x10c, 0x7, "c9fa6f14943d43af0d4513cfa81b3d5335ecf513f1f24f744e4b61dc7a0d197f731f59e3c05bc9712ac64b2c2b325379b1baaacce33b0e86ab7694be691eca8eeb1ca5fe2353a6b0c8f6d61570affc13d42990d8fd2cd7247425d095348c9823ee2ae9e4ee5af5cb829ab2be51022ee13539e14479c37fec88cb40ebada586a5bd1987d460b930927307c387ede11d56c308394e22c33ca4c7a41922dfc7992c4851e074c003c756cb888e1fae8c6c2ca6e8958cfc03ff99ac78c056d3ea85773e379e241eb04b390bba877cce3bd82999eaab77ec37d1f836dd"}, {0x100, 0x18e, 0x100, "0d8fe59d802c4e5f8d0d0b0518efe5c1f9f683605a5bf20c24b0fa9ee30b146f50520c4387cc9996414047f8da8b4fa7a5c2dbe0053a2f6214e1f6789fec81c673913236ebbaa0f40ae6d89644fbcf72645e15f38c8d6a81583ee6a753a293267f94dd2e50924ca53b632cebadd01cd1b648db2e566a9b153c7fd91fd91b6c9ee1aa68b8ad7024cd0be250c3b53510f787536c8bf7518ba2ef995ce36fffd890521bb2af944434d73601a79cafb43596914cd3d097b56ac34911e6629af45a207fd291c3f417ef6c6d4b4e7ba455632f7ba2bec2f8902eae3d3bc23a0735f7af1c5273e809bbad39fcb32f512b9f"}, {0x30, 0x10c, 0x4, "5756fd23914e0e3c9a2dadf4f63c4a2f7c70c648a41ebba5b9b72636e270f9ec"}, {0x20, 0x107, 0x5, "728c40921ffd92af6b7a253a8b9ef3"}, {0x60, 0x109, 0x100, "4c358699a82689f743c811355e065cff768d0a9a609846ee46d017fe6506dc108b7799dea7ceb56809d3b998af32a53a587d3037cb4d39a6ff482e2a5c461450f8692f5ddd61e485f1"}, {0xe0, 0x0, 0x8, "6e4e6ab700be2475d22ce44326eea2ac8c2660d742b37f9fdf7003464cbc7c97f1f6aa4f251184d0792330517d3525fa43607d2c6ca7bc82ccaa899454220f1339bf697ff014061e5c18051a565239a9706fd7fde13af3c1f0d9c6689081b585b9f3bec3ef0800186eae79c6c1d013e882bd1382b67964bb0e35dc2890a520e7cdf3d5e1b44f8cbc906893815ce4864c6b75862d48d7d5c34f9ca0d48c631e901047ed4ad0c95f2a17963bca4e8f99d585c4aaad064fb9febdde5bd486f43683067fcf85e4d62283dd0144"}, {0x80, 0x117, 0x8, "282c8bc6fd665ef213e815a4677e9fa0c438c9642eaba5d3e2a0d83c8845a61b9f46ea8715c8c19d875b49d2f57e048324c066f7319b0cb46901c811b8ef14de4932f510307320ee2afe84e7a75b99c53658a60b2d4af25c853364cf3a841c29e3023fd462c5c86bb4a921d2cb5f"}, {0x28, 0x0, 0xf5, "2d41e92ea65e4b2959cdb48e80e510fca715efde"}], 0x428, 0x4}, 0x10) mount$bpf(0x0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='bpf\x00', 0x4001, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x7}}]}) mount$bpf(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='bpf\x00', 0x20000, &(0x7f0000000680)) 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) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x5890, &(0x7f0000000480)) 22:13:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000080)={[{@mode={'mode', 0x3d, 0xfffffffffffffffd}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0xfffffffffffffffd}}]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 22:13:13 executing program 5 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) [ 784.564466] IPVS: ftp: loaded support on port[0] = 21 22:13:13 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x1600000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 784.602749] device bridge_slave_1 left promiscuous mode [ 784.608530] bridge0: port 2(bridge_slave_1) entered disabled state 22:13:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x11, &(0x7f0000000040)=r1, 0x52d) [ 784.652930] device bridge_slave_0 left promiscuous mode [ 784.658544] bridge0: port 1(bridge_slave_0) entered disabled state [ 784.683514] FAULT_INJECTION: forcing a failure. [ 784.683514] name failslab, interval 1, probability 0, space 0, times 0 [ 784.694865] CPU: 1 PID: 26925 Comm: syz-executor5 Not tainted 4.18.0+ #79 [ 784.701805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 784.711268] Call Trace: [ 784.713882] dump_stack+0x1c9/0x2b4 [ 784.717539] ? dump_stack_print_info.cold.2+0x52/0x52 [ 784.722762] ? graph_lock+0x170/0x170 [ 784.726590] should_fail.cold.4+0xa/0x11 [ 784.730678] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 784.735824] ? __lock_is_held+0xb5/0x140 [ 784.739921] ? graph_lock+0x170/0x170 [ 784.743746] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 784.748791] ? __mark_inode_dirty+0x495/0x1550 [ 784.753395] ? __inode_attach_wb+0x13d0/0x13d0 [ 784.757993] ? kasan_check_read+0x11/0x20 [ 784.762158] ? __lock_is_held+0xb5/0x140 [ 784.766259] ? check_same_owner+0x340/0x340 [ 784.770592] ? __dquot_alloc_space+0x4b6/0x8c0 [ 784.775185] ? rcu_note_context_switch+0x730/0x730 [ 784.780127] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 784.785161] __should_failslab+0x124/0x180 [ 784.789414] should_failslab+0x9/0x14 [ 784.793230] kmem_cache_alloc+0x2af/0x760 [ 784.797401] ? percpu_counter_add_batch+0xf2/0x150 [ 784.802355] ext4_mb_new_blocks+0x774/0x4740 [ 784.806794] ? find_held_lock+0x36/0x1c0 [ 784.810881] ? ext4_discard_preallocations+0x13d0/0x13d0 [ 784.816436] ? rcu_is_watching+0x8c/0x150 [ 784.820600] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 784.825290] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 784.829981] ? is_bpf_text_address+0xd7/0x170 [ 784.834486] ? kernel_text_address+0x79/0xf0 [ 784.838908] ? __kernel_text_address+0xd/0x40 [ 784.843419] ? unwind_get_return_address+0x61/0xa0 [ 784.848364] ? __save_stack_trace+0x8d/0xf0 [ 784.852719] ? save_stack+0xa9/0xd0 [ 784.856366] ? save_stack+0x43/0xd0 [ 784.860001] ? kasan_kmalloc+0xc4/0xe0 [ 784.863900] ? __kmalloc+0x14e/0x760 [ 784.867622] ? ext4_find_extent+0x775/0xa10 [ 784.871955] ? ext4_ext_map_blocks+0x293/0x62e0 [ 784.876635] ? ext4_map_blocks+0x8f3/0x1b60 [ 784.880961] ? ext4_alloc_file_blocks+0x319/0xaf0 [ 784.885810] ? ext4_fallocate+0x9e9/0x2330 [ 784.890067] ? vfs_fallocate+0x4b4/0x8d0 [ 784.894139] ? ioctl_preallocate+0x1dc/0x300 [ 784.898549] ? do_vfs_ioctl+0x1440/0x1720 [ 784.902699] ? ksys_ioctl+0xa9/0xd0 [ 784.906335] ? __x64_sys_ioctl+0x73/0xb0 [ 784.910407] ? do_syscall_64+0x1b9/0x820 [ 784.914481] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 784.919859] ? print_usage_bug+0xc0/0xc0 [ 784.923933] ? graph_lock+0x170/0x170 [ 784.927743] ? __lock_is_held+0xb5/0x140 [ 784.931841] ? __lock_is_held+0xb5/0x140 [ 784.936011] ? rcu_read_lock_sched_held+0x108/0x120 [ 784.941037] ? __kmalloc+0x5f9/0x760 [ 784.944759] ? print_usage_bug+0xc0/0xc0 [ 784.948831] ? ext4_find_extent+0x775/0xa10 [ 784.953162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 784.958710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 784.964264] ? ext4_inode_to_goal_block+0x2e3/0x3f0 [ 784.969304] ext4_ext_map_blocks+0x2dc0/0x62e0 [ 784.973913] ? ext4_find_delalloc_cluster+0xc0/0xc0 [ 784.978937] ? finish_task_switch+0x2ca/0x870 [ 784.983447] ? preempt_notifier_register+0x200/0x200 [ 784.988561] ? __switch_to_asm+0x34/0x70 [ 784.992628] ? __switch_to_asm+0x34/0x70 [ 784.996700] ? __switch_to_asm+0x40/0x70 [ 785.000776] ? __switch_to_asm+0x34/0x70 [ 785.004843] ? __switch_to_asm+0x40/0x70 [ 785.008918] ? __switch_to_asm+0x40/0x70 [ 785.012991] ? __switch_to_asm+0x34/0x70 [ 785.017063] ? __switch_to_asm+0x34/0x70 [ 785.021129] ? __switch_to_asm+0x40/0x70 [ 785.025200] ? __switch_to_asm+0x34/0x70 [ 785.029273] ? __switch_to_asm+0x40/0x70 [ 785.033822] ? __switch_to_asm+0x34/0x70 [ 785.037888] ? __switch_to_asm+0x40/0x70 [ 785.041959] ? __schedule+0x884/0x1ec0 [ 785.045850] ? lock_downgrade+0x8f0/0x8f0 [ 785.050013] ? __sched_text_start+0x8/0x8 [ 785.054178] ? lock_acquire+0x1e4/0x540 [ 785.058161] ? ext4_map_blocks+0x88b/0x1b60 [ 785.062493] ? lock_release+0xa30/0xa30 [ 785.066475] ? check_same_owner+0x340/0x340 [ 785.070802] ? ext4_es_cache_extent+0x6f0/0x6f0 [ 785.075495] ? down_write+0x8f/0x130 [ 785.079216] ? ext4_map_blocks+0x88b/0x1b60 [ 785.083553] ? down_read+0x1d0/0x1d0 [ 785.087294] ext4_map_blocks+0x8f3/0x1b60 [ 785.091462] ? ext4_issue_zeroout+0x190/0x190 [ 785.095964] ? ext4_ext_index_trans_blocks+0x11f/0x150 [ 785.101261] ? ext4_meta_trans_blocks+0x25f/0x310 [ 785.106123] ext4_alloc_file_blocks+0x319/0xaf0 [ 785.110801] ? lock_release+0xa30/0xa30 [ 785.114788] ? zap_class+0x740/0x740 [ 785.118513] ? ext4_extent_block_csum_set+0x4a0/0x4a0 [ 785.123723] ? down_write+0x8f/0x130 [ 785.127446] ? ext4_fallocate+0x2fb/0x2330 [ 785.131687] ? down_read+0x1d0/0x1d0 [ 785.135421] ext4_fallocate+0x9e9/0x2330 [ 785.139491] ? graph_lock+0x170/0x170 [ 785.143303] ? graph_lock+0x170/0x170 [ 785.147121] ? ext4_insert_range+0x1400/0x1400 [ 785.151719] ? graph_lock+0x170/0x170 [ 785.155534] ? lock_acquire+0x1e4/0x540 [ 785.159512] ? vfs_fallocate+0x5be/0x8d0 [ 785.163593] ? __lock_is_held+0xb5/0x140 [ 785.167677] ? rcu_read_lock_sched_held+0x108/0x120 [ 785.172706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.178259] ? __sb_start_write+0x17f/0x300 [ 785.182593] ? ext4_insert_range+0x1400/0x1400 [ 785.187187] vfs_fallocate+0x4b4/0x8d0 [ 785.191091] ioctl_preallocate+0x1dc/0x300 [ 785.195334] ? vfs_ioctl+0xc0/0xc0 [ 785.198920] do_vfs_ioctl+0x1440/0x1720 [ 785.202906] ? ioctl_preallocate+0x300/0x300 [ 785.207324] ? __fget_light+0x2f7/0x440 [ 785.211307] ? fget_raw+0x20/0x20 [ 785.214776] ? __sb_end_write+0xac/0xe0 [ 785.218773] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 785.224320] ? fput+0x130/0x1a0 [ 785.227609] ? ksys_write+0x1ae/0x260 [ 785.231422] ? security_file_ioctl+0x94/0xc0 [ 785.235849] ksys_ioctl+0xa9/0xd0 [ 785.239314] __x64_sys_ioctl+0x73/0xb0 [ 785.243222] do_syscall_64+0x1b9/0x820 [ 785.247128] ? syscall_return_slowpath+0x5e0/0x5e0 [ 785.252076] ? syscall_return_slowpath+0x31d/0x5e0 [ 785.257019] ? __switch_to_asm+0x34/0x70 [ 785.261090] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 785.266467] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 785.271327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 785.276519] RIP: 0033:0x457089 [ 785.279726] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:13:14 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0xfffffffffffffe5c, 0x742f, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb980, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x7, 0x6, 0x79, 0x0, 0x5858a906, 0x4845, 0xc, 0x1f, 0x7961, 0x0, 0x7b0800000000000, 0x40, 0x9, 0x2ba, 0x5, 0xde51, 0x2, 0x1, 0xffffffff80000000, 0x7, 0xffff, 0x6, 0x7fffffff, 0x400, 0x2, 0x7, 0x1ff, 0x1, 0x9, 0x9a, 0x1, 0x1f, 0x800, 0x40, 0x5, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0xaf}, 0x20040, 0x8, 0x0, 0x6, 0x34, 0x8, 0x5}, r3, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x7) [ 785.298634] RSP: 002b:00007f7903324c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.306351] RAX: ffffffffffffffda RBX: 00007f79033256d4 RCX: 0000000000457089 [ 785.313626] RDX: 0000000020000040 RSI: 000000004030582a RDI: 0000000000000004 [ 785.320899] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 785.328173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 785.335444] R13: 00000000004cf460 R14: 00000000004c59ec R15: 0000000000000002 22:13:14 executing program 5 (fault-call:4 fault-nth:3): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) [ 785.435343] team0 (unregistering): Port device team_slave_1 removed [ 785.463538] team0 (unregistering): Port device team_slave_0 removed [ 785.471906] FAULT_INJECTION: forcing a failure. [ 785.471906] name failslab, interval 1, probability 0, space 0, times 0 [ 785.483762] CPU: 1 PID: 26952 Comm: syz-executor5 Not tainted 4.18.0+ #79 [ 785.490710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 785.500067] Call Trace: [ 785.502674] dump_stack+0x1c9/0x2b4 [ 785.506321] ? dump_stack_print_info.cold.2+0x52/0x52 [ 785.511538] should_fail.cold.4+0xa/0x11 [ 785.515622] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 785.520738] ? kasan_check_write+0x14/0x20 [ 785.524998] ? trace_hardirqs_on+0x10/0x10 [ 785.529271] ? perf_trace_lock+0xde/0x920 [ 785.533437] ? debug_check_no_obj_freed+0x30b/0x595 [ 785.538479] ? zap_class+0x740/0x740 [ 785.542212] ? __lock_is_held+0xb5/0x140 [ 785.546303] ? graph_lock+0x170/0x170 [ 785.550132] ? ext4_ext_map_blocks+0xfb2/0x62e0 [ 785.554825] ? find_held_lock+0x36/0x1c0 [ 785.558910] __should_failslab+0x124/0x180 [ 785.563162] should_failslab+0x9/0x14 [ 785.566980] kmem_cache_alloc+0x47/0x760 [ 785.571059] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 785.576094] ? ext4_es_can_be_merged+0x238/0x2a0 [ 785.580875] __es_insert_extent+0x305/0x1140 [ 785.585316] ? ext4_es_free_extent+0x820/0x820 [ 785.589911] ? lock_release+0xa30/0xa30 [ 785.593910] ? __lock_is_held+0xb5/0x140 [ 785.597987] ? kasan_check_write+0x14/0x20 [ 785.602237] ? do_raw_write_lock+0xbd/0x1b0 [ 785.606592] ext4_es_insert_extent+0x2ea/0x7e0 [ 785.611184] ? lock_release+0xa30/0xa30 [ 785.615172] ? ext4_es_find_delayed_extent_range+0xd80/0xd80 [ 785.620979] ? rcu_note_context_switch+0x730/0x730 [ 785.625933] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 785.630961] ? ext4_find_delalloc_range+0x14b/0x1c0 [ 785.635989] ? ext4_ext_release+0x10/0x10 [ 785.640150] ? down_write+0x8f/0x130 [ 785.643874] ? ext4_map_blocks+0x88b/0x1b60 [ 785.648222] ext4_map_blocks+0xb08/0x1b60 [ 785.652406] ? ext4_issue_zeroout+0x190/0x190 [ 785.656923] ? ext4_ext_index_trans_blocks+0x11f/0x150 [ 785.662223] ? ext4_meta_trans_blocks+0x25f/0x310 [ 785.667092] ext4_alloc_file_blocks+0x319/0xaf0 [ 785.671777] ? lock_release+0xa30/0xa30 [ 785.675769] ? zap_class+0x740/0x740 [ 785.679497] ? ext4_extent_block_csum_set+0x4a0/0x4a0 [ 785.684707] ? down_write+0x8f/0x130 [ 785.688428] ? ext4_fallocate+0x2fb/0x2330 [ 785.692673] ? down_read+0x1d0/0x1d0 [ 785.696403] ext4_fallocate+0x9e9/0x2330 [ 785.700476] ? graph_lock+0x170/0x170 [ 785.704288] ? graph_lock+0x170/0x170 [ 785.708106] ? ext4_insert_range+0x1400/0x1400 [ 785.712700] ? graph_lock+0x170/0x170 [ 785.716517] ? lock_acquire+0x1e4/0x540 [ 785.720503] ? vfs_fallocate+0x5be/0x8d0 [ 785.724584] ? __lock_is_held+0xb5/0x140 [ 785.728664] ? rcu_read_lock_sched_held+0x108/0x120 [ 785.733689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 785.739233] ? __sb_start_write+0x17f/0x300 [ 785.743577] ? ext4_insert_range+0x1400/0x1400 [ 785.748166] vfs_fallocate+0x4b4/0x8d0 [ 785.752077] ioctl_preallocate+0x1dc/0x300 [ 785.756326] ? vfs_ioctl+0xc0/0xc0 [ 785.759915] do_vfs_ioctl+0x1440/0x1720 [ 785.763905] ? ioctl_preallocate+0x300/0x300 [ 785.768411] ? __fget_light+0x2f7/0x440 [ 785.772393] ? fget_raw+0x20/0x20 [ 785.775862] ? __sb_end_write+0xac/0xe0 [ 785.779847] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 785.785391] ? fput+0x130/0x1a0 [ 785.788686] ? ksys_write+0x1ae/0x260 [ 785.792497] ? security_file_ioctl+0x94/0xc0 [ 785.796917] ksys_ioctl+0xa9/0xd0 [ 785.800383] __x64_sys_ioctl+0x73/0xb0 [ 785.804289] do_syscall_64+0x1b9/0x820 [ 785.808185] ? finish_task_switch+0x1d3/0x870 [ 785.812692] ? syscall_return_slowpath+0x5e0/0x5e0 [ 785.817630] ? syscall_return_slowpath+0x31d/0x5e0 [ 785.822571] ? __switch_to_asm+0x34/0x70 [ 785.826640] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 785.832015] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 785.836876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 785.842067] RIP: 0033:0x457089 [ 785.845277] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 785.864187] RSP: 002b:00007f7903324c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.871906] RAX: ffffffffffffffda RBX: 00007f79033256d4 RCX: 0000000000457089 [ 785.879176] RDX: 0000000020000040 RSI: 000000004030582a RDI: 0000000000000004 [ 785.886449] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 785.893718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 785.901285] R13: 00000000004cf460 R14: 00000000004c59ec R15: 0000000000000003 [ 785.913437] bond0 (unregistering): Releasing backup interface bond_slave_1 22:13:15 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='\x00', 0xffffffffffffff9c}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000380)="ca1fad8a04004699caff559b28f388d3476796d8f97f503e1518d3d78f77da4dc8c0927cc1c57c927dfcdd4b1beabcf0f3e5076a01042344b74c1657a0d3aab7c93b62fa4416a9ab07365c46c19bd026511f59e50d667b4a04000000d63d42cc6f7f23937d09b272aaa84064a87f3e784d351c6baa735c5f11e66201529fb39b5796da43d3473fd078d854117143ce90504116804d00000000000404003d5729719875cd31b231e734c5d26200", &(0x7f0000000280)=""/168}, 0x12) socket$kcm(0x2, 0xa, 0x2) r3 = getpid() close(r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7ff, 0x9, 0x400, 0x80, 0x0, 0x9, 0x41000, 0x2, 0x0, 0x9, 0x7, 0x2, 0x42, 0x9, 0xc403, 0xb4ee, 0x7, 0x1cf2460, 0x3, 0x9, 0x3, 0x100000000, 0x5, 0x1, 0x9f3a, 0xfffffffffffffffd, 0x81, 0xffffffffd7471e57, 0xae2, 0x9, 0x800, 0x3, 0x1f, 0x4, 0x4, 0x293, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x401, 0x1, 0x6, 0x3, 0xd70d, 0x70aa46}, r3, 0xf, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x4020940d, 0x7fdfffffeffb) 22:13:15 executing program 5 (fault-call:4 fault-nth:4): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) [ 785.935661] bond0 (unregistering): Releasing backup interface bond_slave_0 22:13:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) close(r0) 22:13:15 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x15aaaafeffaaaaa8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 786.027939] bond0 (unregistering): Released all slaves 22:13:15 executing program 7: socketpair(0x1e, 0x80805, 0x0, &(0x7f00000001c0)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1432) recvmsg(r1, &(0x7f00000028c0)={&(0x7f0000002740)=@can, 0x80, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/28, 0x1c}], 0x1, &(0x7f0000002840)=""/77, 0x4d}, 0x0) [ 786.937732] bridge0: port 1(bridge_slave_0) entered blocking state [ 786.944200] bridge0: port 1(bridge_slave_0) entered disabled state [ 786.952190] device bridge_slave_0 entered promiscuous mode [ 786.992056] bridge0: port 2(bridge_slave_1) entered blocking state [ 786.998495] bridge0: port 2(bridge_slave_1) entered disabled state [ 787.006841] device bridge_slave_1 entered promiscuous mode [ 787.045269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 787.085651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 787.202229] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 787.243197] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 787.424457] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 787.432596] team0: Port device team_slave_0 added [ 787.470071] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 787.478036] team0: Port device team_slave_1 added [ 787.505183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 787.539780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 787.581520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 787.588743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 787.605580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 787.625643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 787.632837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 787.641049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 787.898222] bridge0: port 2(bridge_slave_1) entered blocking state [ 787.904937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 787.911616] bridge0: port 1(bridge_slave_0) entered blocking state [ 787.917989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 787.925305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 788.107555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 788.721880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 788.803169] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 788.882990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 788.889196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 788.899273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 788.970417] 8021q: adding VLAN 0 to HW filter on device team0 [ 789.429346] socket: no more sockets [ 789.439202] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 789.450212] syz-executor3 cpuset=/ mems_allowed=0 [ 789.455295] CPU: 0 PID: 26909 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 789.462224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 789.471570] Call Trace: [ 789.474148] dump_stack+0x1c9/0x2b4 [ 789.477767] ? dump_stack_print_info.cold.2+0x52/0x52 [ 789.482948] ? trace_hardirqs_on+0x10/0x10 [ 789.487174] dump_header+0x27b/0xf64 [ 789.490881] ? pagefault_out_of_memory+0x197/0x197 [ 789.495802] ? trace_hardirqs_on+0x10/0x10 [ 789.500025] ? print_usage_bug+0xc0/0xc0 [ 789.504942] ? __lock_acquire+0x7fc/0x5020 [ 789.509169] ? graph_lock+0x170/0x170 [ 789.512956] ? print_usage_bug+0xc0/0xc0 [ 789.517013] ? print_usage_bug+0xc0/0xc0 [ 789.521069] ? lock_downgrade+0x8f0/0x8f0 [ 789.525207] ? mark_held_locks+0xc9/0x160 [ 789.529340] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 789.533917] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 789.539008] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 789.544009] ? trace_hardirqs_on+0xd/0x10 [ 789.548143] ? ___ratelimit+0xaa/0x655 [ 789.552020] ? idr_get_free+0x10c0/0x10c0 [ 789.556156] ? kasan_check_write+0x14/0x20 [ 789.560387] ? do_raw_spin_lock+0xc1/0x200 [ 789.564621] oom_kill_process.cold.25+0x10/0x10bc [ 789.569456] ? oom_evaluate_task+0x540/0x540 [ 789.573847] ? print_usage_bug+0xc0/0xc0 [ 789.577899] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 789.582640] ? lock_downgrade+0x8f0/0x8f0 [ 789.586779] ? mark_held_locks+0xc9/0x160 [ 789.590913] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 789.595483] ? _raw_spin_unlock_irq+0x27/0x70 [ 789.599964] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 789.604965] ? trace_hardirqs_on+0xd/0x10 [ 789.609101] ? _raw_spin_unlock_irq+0x27/0x70 [ 789.613580] ? css_task_iter_end+0x2ce/0x490 [ 789.617974] ? _raw_spin_unlock_irq+0x27/0x70 [ 789.622460] ? cgroup_procs_next+0x70/0x70 [ 789.626678] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 789.631678] ? trace_hardirqs_on+0xd/0x10 [ 789.635813] ? _raw_spin_unlock_irq+0x27/0x70 [ 789.640297] ? oom_badness+0xb00/0xb00 [ 789.644175] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 789.648917] ? mem_cgroup_iter_break+0x30/0x30 [ 789.653496] out_of_memory+0xa8a/0x14d0 [ 789.657463] ? oom_killer_disable+0x3a0/0x3a0 [ 789.661948] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 789.666952] ? trace_hardirqs_on+0xd/0x10 [ 789.671091] mem_cgroup_out_of_memory+0x15e/0x210 [ 789.675920] ? memcg_memory_event+0x40/0x40 [ 789.680231] ? _raw_spin_unlock+0x22/0x30 [ 789.684393] mem_cgroup_oom_synchronize+0x713/0x940 [ 789.689411] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 789.694849] ? memcg_event_wake+0x450/0x450 [ 789.699168] pagefault_out_of_memory+0xc8/0x197 [ 789.703823] ? out_of_memory+0x14d0/0x14d0 [ 789.708047] ? __handle_mm_fault+0x4360/0x4360 [ 789.712623] mm_fault_error+0x1de/0x380 [ 789.716589] __do_page_fault+0xd25/0xe50 [ 789.720637] ? putname+0xf7/0x130 [ 789.724084] ? mm_fault_error+0x380/0x380 [ 789.728224] ? move_addr_to_kernel+0x70/0x70 [ 789.732636] ? __ia32_sys_mknod+0xb0/0xb0 [ 789.736783] ? syscall_slow_exit_work+0x500/0x500 [ 789.741641] do_page_fault+0xf6/0x8c0 [ 789.745433] ? vmalloc_sync_all+0x30/0x30 [ 789.749569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 789.755096] ? do_syscall_64+0x497/0x820 [ 789.759146] ? syscall_slow_exit_work+0x500/0x500 [ 789.763980] ? syscall_return_slowpath+0x5e0/0x5e0 [ 789.768897] ? syscall_return_slowpath+0x31d/0x5e0 [ 789.773819] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 789.779365] ? retint_user+0x18/0x18 [ 789.783079] ? page_fault+0x8/0x30 [ 789.786626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 789.791457] ? page_fault+0x8/0x30 [ 789.794986] page_fault+0x1e/0x30 [ 789.798427] RIP: 0033:0x46fe5d [ 789.801612] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 789.820525] RSP: 002b:00007ffcccb86c10 EFLAGS: 00010246 [ 789.825881] RAX: 00007ffcccb86d30 RBX: 000000000070af00 RCX: 00000000ffffffff [ 789.833143] RDX: 00007ffcccb892e0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 789.840411] RBP: 00007ffcccb892b0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 789.847664] R10: 00000000015d6940 R11: 0000000000000297 R12: 00000000004bcb98 [ 789.854932] R13: 00007ffcccb892e0 R14: 0000000000000000 R15: 0000000000000000 [ 789.862291] Task in /syz3 killed as a result of limit of /syz3 [ 789.868403] memory: usage 20kB, limit 0kB, failcnt 5469 [ 789.874138] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 789.881026] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 789.887204] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 789.906947] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 789.915712] [26909] 0 26909 17553 8389 114688 0 0 syz-executor3 [ 789.924602] Memory cgroup out of memory: Kill process 26909 (syz-executor3) score 8417000 or sacrifice child [ 789.934619] Killed process 26909 (syz-executor3) total-vm:70212kB, anon-rss:68kB, file-rss:33488kB, shmem-rss:0kB 22:13:19 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x8, 0x805, 0x40, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)="7665e310f329ed3940746834f15e01718029d4") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000300)='gre0\x00') 22:13:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x8, 0x3, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0xffffffff, 0x2, 0x40, 0x8, 0x0, 0x1, 0x80000, 0xb, 0x4, 0x9, 0x6d04, 0x3f, 0xff, 0x0, 0x2, 0xd3, 0x4, 0x2, 0x9, 0x1000, 0x6ae, 0x7f, 0x2c1, 0x6fe, 0x2, 0x20, 0x1a2cb6df, 0xfffffffffffffffa, 0x101, 0xffffffff, 0x8, 0x1, 0x7fff, 0x5, 0x3, 0x3ff, 0x0, 0x9, 0x0, @perf_config_ext={0x40, 0x6}, 0x1800, 0xffffffffffff8001, 0x1095, 0x0, 0x20, 0x100, 0x5}) getpid() 22:13:19 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000cd80)=@can, 0x80, &(0x7f000000cec0), 0x0, &(0x7f000000cf00)=""/227, 0xe3}, 0x2000) socket$kcm(0x29, 0x2, 0x0) 22:13:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7f, 0x270, 0x447d, 0x400, 0x0, 0x9, 0x188, 0x4, 0x20, 0x5, 0xb4, 0x8000, 0xe5, 0x9, 0x8, 0x5, 0x7fffffff, 0x3, 0x8, 0x1, 0x3, 0x1, 0x5, 0xfffffffffffffffc, 0x0, 0x100000001, 0x9, 0x82, 0x1, 0x1, 0x8000, 0x3ff, 0x9, 0x81, 0x81, 0x100, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x802, 0xb4a, 0x7, 0x5, 0xa7b8, 0x3, 0x1f}, 0x0, 0xb, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4f13) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001ff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x63, 0x913, 0x4000000005}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 22:13:19 executing program 2: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd2, 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007040)={&(0x7f00000058c0)=@can, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000005940)=""/229, 0xe5}, {&(0x7f0000006e00)=""/138, 0x8a}], 0x2, &(0x7f0000006f80)=""/157, 0x9d, 0x32}, 0x0) 22:13:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xffffffff00000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5460, &(0x7f0000000040)) close(r0) 22:13:19 executing program 3: socketpair$unix(0x1, 0x20000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000540)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000500), 0x2ac) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/83, 0x53, 0x7}, 0x0) 22:13:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000080), 0x3) close(r1) 22:13:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f00000002c0)="00020000e9da668084eed341b7c2e9d8482a73c58daa9fe79d82c92c2df359338522adeaad654aef593d5d8bb92a68570d6bafed062737412c7638b84a8fc1838b5ab03c7caa4a4a8b50b9ebeb9237a318a8f16bbdd500b303396a0fb41aaddb157608000000000000004c27e04528eb158da42535928628d43632af10f16b7cc552717c8ac191f49b2f75cfead02630eda99e7fa4246807c89ab7d9733c6362c72d200d0b77820631caf0f6b0824db52030f742a5f8884617b5968201f5cf132ea141990bfe848428f1dbf000000000"}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x3) r4 = getpid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x0, 0x0, 0x2, 0x0, 0x1, 0x84, 0x8, 0x9, 0x0, 0x58, 0x51e6b8a000000000, 0x9, 0xa7f, 0xf, 0x7f, 0x401, 0x80000000, 0x934, 0xfffffffffffff000, 0x10000, 0xfffffffffffff7ff, 0x8000, 0x5, 0x1, 0x5, 0x4, 0x8, 0x81, 0x1, 0x0, 0x8, 0x200, 0x200, 0xffff, 0x7, 0x0, 0x8, 0x5, @perf_config_ext={0x1, 0x5fd6}, 0x80, 0x20, 0x8, 0x7, 0x1, 0x4, 0xffffffffffffff7e}, r4, 0xc, r3, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8921, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0xfffffffffffffffe, 0x70, 0x3d8c, 0x101, 0xece, 0x8, 0x0, 0x4, 0x5082c, 0x4, 0x1ff, 0xb214, 0x6, 0x10000, 0x5500, 0x5, 0x2, 0x5, 0x3f, 0x2, 0x5, 0x100000001, 0x2, 0x2, 0x800, 0x0, 0x7ef, 0x4, 0x5, 0x4, 0x7, 0x8000, 0x9, 0x0, 0x28000000000000, 0x5, 0x1, 0x2, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000140), 0x4}, 0x1, 0x80000000, 0x3f, 0x7, 0x100, 0x200, 0x1}) 22:13:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfec0000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:19 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x2000000000000013, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180200b2d500b809c6035e16bd4e9343a16434319efe00000000000040855b4d850000004a0000000500000000000000950000000000000005604398e86b052509dceed2d65758a02256ade391835453660364f377def7232ab6c152d1950f76ebbc3e925739c9828519eea5764ecf43756a880c2763cb3fee38b2e67b7fbb2fd576cb9265e8b41276ff7a2d5284990947a7f57c8a3b6619f73d39"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) 22:13:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4020940d, &(0x7f0000000040)) close(r0) 22:13:19 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3d, &(0x7f00000000c0), 0x8) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) [ 790.234715] device bridge_slave_1 left promiscuous mode [ 790.240451] bridge0: port 2(bridge_slave_1) entered disabled state [ 790.294039] device bridge_slave_0 left promiscuous mode [ 790.299685] bridge0: port 1(bridge_slave_0) entered disabled state 22:13:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x80070ffffe301c40]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:19 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) [ 790.373355] IPVS: ftp: loaded support on port[0] = 21 [ 790.482133] team0 (unregistering): Port device team_slave_1 removed [ 790.500712] team0 (unregistering): Port device team_slave_0 removed [ 790.521786] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 790.536536] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 790.564091] bond0 (unregistering): Released all slaves 22:13:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000500), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x72, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xffffffffffffff07}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)="c37c8ccd2850700999a2b0add7e92f458963b5ae9da90a406549e66be52d8f29e62e33caafdf44223304f6e36a31b400b2c0a37c62db4bf4b1d35498e62d6938d1bcb052ea37f5e881e1a7e0f366b8446339a0ee710d1a56a44f848d672e556cdf12d6bdfbd47746b34bf53322ed5c259eff7ee39191e2a26ae2bb905b5a731189981dd7968be10fe91b69c9121905d5766a4c0b6be1bed449cc1963fdd087c26dff894f9e8632b7cc71602dddfe959e44a3caade958d23da0ea3acf32d890334b5ca1", 0xc3}, {&(0x7f0000000500)="259fe42345c25f38d99b6905732e9bf9fb9732a9233f998dc88be413d91de270e87d3223bd848781e88e33888061fd08fae7a3092354ca1ddbeba8e752f55cfffd2e9e79d6797a2f6d1446cfa962e5f1a8da1792336a80a2606b", 0x5a}, {&(0x7f0000000240)="60e12d1617a2e363616f2a2e9a6ad35d9d10b9b5ecde", 0x16}, {&(0x7f0000000580)="02be0b612652f7bae21cfa8498ad23537b97271b19be1ffbe05277d11245dac8f702a5a845e31a2e8fd012b99a892ba70cb078105df552e289711896f064480631e81f72469329c4c8b3115a5ee3efc0ee", 0x51}, {&(0x7f0000000600)="9d4679b90d6476817230af5c64add980d630d87e9202b2100ef90451e3ca92c8941a9e19c7fa86485fecdadbeb7e1a5713199e6b7a227219b2291aa016eb493776e06d3e64e397c3b11dcfff1d3947bc0d52f49f21b1fb5c9b83873daf367563046eb12ee227614a9e01d9f6ea5b34bf9daaeed7a1785dc8e3834f6567c8deed1425f141697ed353c8961322e89b6c1d6c8b2f3877d7ded862dca0896ce3ba2efcf8d029ed159c2302e0c5487eeecb4da7ed6102810eec131357ab1a748e0f78f5e1a7e9c2fc4b39a953cf54e4213ae7889bdd819c88ae7ac8421bdf7d79a5da8ed78b", 0xe3}, {&(0x7f0000000700)="e33e6ebcc4daef758d7795a69f87db81165320f8da13974dfd145251274746e9684516eca65394c214864010067e4a75bdb760b96819303d0c8ecce78e753bb733f0231e2850a8a06758f9f6e9867e2b9db7811cd6338d26e1b13c456f3f3c6af90603aa94cb8482d17ba591e9f1f6d782ba2e4f932db91b86035ad61228", 0x7e}, {&(0x7f0000000780)="6dbc673d5958d109c999", 0xa}, {&(0x7f00000007c0)="8b301e2e6b76ffd0d1b9a5674a8912be3348327b6c264621b5c1ef50a29811c6a4583c9e0a6f2d79677a3667abfba4f607f535", 0x33}], 0x8, &(0x7f0000000880)=[{0x108, 0x188f46fa898dca8b, 0x7, "88dde4030bf80c0b8012e90603764c353620ea82e20cf50efbfbb53ec9582d54e0898f3bb8584a36d8f1482b5e9c69549ce2ac2bfe6da023a259ae12e7f9473bfa0fa1cd601055855ea73e51e5b8a62f1172e47892cf080dd6e6649a0b087679a41f01280562c9ae9acaa7105a3ba25acf267a2bc7348972ff43e22740b13712caa9a3cb8845a9bea854f7b550e06957eb3c69079db64e71811f3abf0e002483d89803051d0a61628d848c73dcb519ec0ba2ff5b4d032d5effef9267f407da8bae91ba6dbd7ecb6142aa3b9c9c912e8dd1a5f819b4b4d6ecaaaca42482a29d2c5d9ec255ed85d96f3c56d7db9ad90ef233e3bd2036ce"}, {0x20, 0x116, 0x3, "f7eba716e6a7020d5b"}, {0xb8, 0x10f, 0x0, "b6c00b6455970ee476fc453ac214f7240dc262e0abf0785e61627e1cb76d534522f30d0e0b21e04afadae4987c09f584d5598409d6d07cc42cc691cd16f6400b24fdb7698313354ba7252d1d325f939114f4f265a6e360b9f05bf2aa84fe58218de2fd743e0c1d7eefafc84a41c33e3751c303d942fccb8ddec15bcd1a400f9d3828870af6016d9997ca852ce68709dec7be7f5bbdae2884196c37d361524ccb1f816b4a34f707"}, {0x28, 0x117, 0x2, "bd13aebd96782f2d9ff5c0ee6900ea49ed5de19cf4b1eb4b"}], 0x208}, 0xc045) 22:13:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="2f6a7374617400c65381b47aaedf2af5c8af3423fc41891bd2a3c56d8c88e29bad43f1da906e855ff182de04227edcbbc2b1df8f180e158e8abd442cc049cffda030ff277875ee010000000000000000000000000000000000000000000000f532144d1671a6cdf5069e5bddcf25cd7f23956b4a82df900f5eb5763b4fe8cc7172962d2590b2dca2a1308c382541b053194d9027d83ee7ba2e3280857f8f9f63fc90bae959c6e67078bf97e615bfd9409914958aadcfb37973543c60d83526e5c267f7dfa54bd524cc9671dedd665199322bdadee125a35b40b7be0c07301f439a7edfa26fa98277c8078b02e2076291c33787c58b0eabbc39288fc10509409de108f5ca26a8c8e1afb70b2a9569cf8f4cdb6d4e97eb7fdf241dee160e6071618333cc0b0e8bc6a17a0b7d604550fd149ad078ffe54c6392fba29015a3ae73774cd12c9c0ed251a7cf843d712d", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0045878, &(0x7f0000000040)) close(r0) 22:13:19 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x20000014) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001d80)="637075616363742375dec0f1cc5f7065726370755f7573657200", 0xe0ff, 0x0) 22:13:19 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x92a46efeff6deac8]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x4df0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="b70400000000005e6200000000001300950000000000002a0e9f8d4479c9548fb387a967dd00"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) socketpair(0x19, 0x4, 0x40, &(0x7f0000000000)) 22:13:19 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2466696c6530f600", 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev, 0x1c}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000740)}, 0x20004040) mount$bpf(0x0, &(0x7f0000000100)="2e2466696c6530f600", &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000180)) close(r2) close(r1) 22:13:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e00)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 791.572533] bridge0: port 1(bridge_slave_0) entered blocking state [ 791.578959] bridge0: port 1(bridge_slave_0) entered disabled state [ 791.587313] device bridge_slave_0 entered promiscuous mode [ 791.627109] bridge0: port 2(bridge_slave_1) entered blocking state [ 791.633544] bridge0: port 2(bridge_slave_1) entered disabled state [ 791.641144] device bridge_slave_1 entered promiscuous mode [ 791.678907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 791.716844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 791.835182] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 791.881592] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 792.072003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 792.079653] team0: Port device team_slave_0 added [ 792.118129] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 792.127329] team0: Port device team_slave_1 added [ 792.154020] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 792.196348] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 792.236089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 792.243210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 792.251342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 792.271051] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 792.278281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 792.286321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 792.504052] bridge0: port 2(bridge_slave_1) entered blocking state [ 792.510447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 792.517128] bridge0: port 1(bridge_slave_0) entered blocking state [ 792.523506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 792.531343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 793.019641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 793.340211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 793.419666] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 793.496828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 793.502991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 793.513154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 793.584552] 8021q: adding VLAN 0 to HW filter on device team0 [ 794.048447] socket: no more sockets [ 794.058350] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 794.069270] syz-executor3 cpuset=/ mems_allowed=0 [ 794.074196] CPU: 1 PID: 27278 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 794.081140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.090487] Call Trace: [ 794.093069] dump_stack+0x1c9/0x2b4 [ 794.096716] ? dump_stack_print_info.cold.2+0x52/0x52 [ 794.101903] ? trace_hardirqs_on+0x10/0x10 [ 794.106140] dump_header+0x27b/0xf64 [ 794.109864] ? pagefault_out_of_memory+0x197/0x197 [ 794.114793] ? trace_hardirqs_on+0x10/0x10 [ 794.119018] ? print_usage_bug+0xc0/0xc0 [ 794.123076] ? __lock_acquire+0x7fc/0x5020 [ 794.127308] ? graph_lock+0x170/0x170 [ 794.131102] ? print_usage_bug+0xc0/0xc0 [ 794.135181] ? print_usage_bug+0xc0/0xc0 [ 794.139239] ? lock_downgrade+0x8f0/0x8f0 [ 794.143403] ? mark_held_locks+0xc9/0x160 [ 794.147541] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 794.152117] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 794.157207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 794.162211] ? trace_hardirqs_on+0xd/0x10 [ 794.166456] ? ___ratelimit+0xaa/0x655 [ 794.170332] ? idr_get_free+0x10c0/0x10c0 [ 794.174468] ? kasan_check_write+0x14/0x20 [ 794.178691] ? do_raw_spin_lock+0xc1/0x200 [ 794.182920] oom_kill_process.cold.25+0x10/0x10bc [ 794.187767] ? oom_evaluate_task+0x540/0x540 [ 794.192180] ? print_usage_bug+0xc0/0xc0 [ 794.196232] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 794.200982] ? lock_downgrade+0x8f0/0x8f0 [ 794.205119] ? mark_held_locks+0xc9/0x160 [ 794.209276] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 794.213849] ? _raw_spin_unlock_irq+0x27/0x70 [ 794.218330] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 794.223335] ? trace_hardirqs_on+0xd/0x10 [ 794.227471] ? _raw_spin_unlock_irq+0x27/0x70 [ 794.231951] ? css_task_iter_end+0x2ce/0x490 [ 794.236349] ? _raw_spin_unlock_irq+0x27/0x70 [ 794.240836] ? cgroup_procs_next+0x70/0x70 [ 794.245054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 794.250057] ? trace_hardirqs_on+0xd/0x10 [ 794.254194] ? _raw_spin_unlock_irq+0x27/0x70 [ 794.258676] ? oom_badness+0xb00/0xb00 [ 794.262550] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 794.267291] ? mem_cgroup_iter_break+0x30/0x30 [ 794.271873] out_of_memory+0xa8a/0x14d0 [ 794.275842] ? oom_killer_disable+0x3a0/0x3a0 [ 794.280341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 794.285347] ? trace_hardirqs_on+0xd/0x10 [ 794.289491] mem_cgroup_out_of_memory+0x15e/0x210 [ 794.294318] ? memcg_memory_event+0x40/0x40 [ 794.298630] ? _raw_spin_unlock+0x22/0x30 [ 794.302770] mem_cgroup_oom_synchronize+0x713/0x940 [ 794.307777] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 794.313213] ? memcg_event_wake+0x450/0x450 [ 794.317548] pagefault_out_of_memory+0xc8/0x197 [ 794.322206] ? out_of_memory+0x14d0/0x14d0 [ 794.326429] ? __handle_mm_fault+0x4360/0x4360 [ 794.330998] mm_fault_error+0x1de/0x380 [ 794.334960] __do_page_fault+0xd25/0xe50 [ 794.339006] ? putname+0xf7/0x130 [ 794.342448] ? mm_fault_error+0x380/0x380 [ 794.346582] ? move_addr_to_kernel+0x70/0x70 [ 794.350974] ? __ia32_sys_mknod+0xb0/0xb0 [ 794.355110] ? syscall_slow_exit_work+0x500/0x500 [ 794.359964] do_page_fault+0xf6/0x8c0 [ 794.363757] ? vmalloc_sync_all+0x30/0x30 [ 794.367893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.373418] ? do_syscall_64+0x497/0x820 [ 794.377463] ? syscall_slow_exit_work+0x500/0x500 [ 794.382292] ? syscall_return_slowpath+0x5e0/0x5e0 [ 794.387207] ? syscall_return_slowpath+0x31d/0x5e0 [ 794.392126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.397651] ? retint_user+0x18/0x18 [ 794.401350] ? page_fault+0x8/0x30 [ 794.404884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 794.409713] ? page_fault+0x8/0x30 [ 794.413249] page_fault+0x1e/0x30 [ 794.416691] RIP: 0033:0x46fe5d [ 794.419871] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 794.438763] RSP: 002b:00007fffe9e143c0 EFLAGS: 00010246 [ 794.444110] RAX: 00007fffe9e144e0 RBX: 000000000070af00 RCX: 00000000ffffffff [ 794.451364] RDX: 00007fffe9e16a90 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 794.458628] RBP: 00007fffe9e16a60 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 794.465881] R10: 0000000001957940 R11: 0000000000000297 R12: 00000000004bcb98 [ 794.473148] R13: 00007fffe9e16a90 R14: 0000000000000000 R15: 0000000000000000 [ 794.480853] Task in /syz3 killed as a result of limit of /syz3 [ 794.486960] memory: usage 20kB, limit 0kB, failcnt 5525 [ 794.492422] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 794.499202] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 794.505394] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 794.525176] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 794.533913] [27278] 0 27278 17553 8387 118784 0 0 syz-executor3 [ 794.542807] Memory cgroup out of memory: Kill process 27278 (syz-executor3) score 8416000 or sacrifice child [ 794.552862] Killed process 27278 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB 22:13:23 executing program 3: 22:13:23 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x80fe]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:23 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2466696c6530f600", 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev, 0x1c}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000740)}, 0x20004040) mount$bpf(0x0, &(0x7f0000000100)="2e2466696c6530f600", &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000180)) close(r2) close(r1) 22:13:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x541b, &(0x7f0000000040)) close(r0) 22:13:23 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x101002, 0x0) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) 22:13:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004a00)={&(0x7f0000003600)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004980)=[{&(0x7f0000003680)=""/120, 0x78}, {&(0x7f0000003700)=""/128, 0x80}, {&(0x7f0000003780)=""/49, 0x31}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/159, 0x9f}, {&(0x7f0000004880)=""/39, 0x27}, {&(0x7f00000048c0)=""/189, 0xbd}], 0x7, 0x0, 0x0, 0x80}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0x12, 0x4, &(0x7f0000000000)=@raw=[@alu={0x0, 0x6, 0x0, 0x6, 0x0, 0x31, 0xfffffffffffffffc}, @alu={0x4, 0x401, 0xa, 0x7, 0x8, 0x0, 0xfffffffffffffffd}], &(0x7f0000000040)='GPL\x00', 0x0, 0x95, &(0x7f0000000140)=""/149, 0x40f00, 0x1, [], r0, 0x1}, 0x48) 22:13:23 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfb7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8, 0x4, 0x3, 0x0, 0x0, 0x1, 0x20002, 0x0, 0x1a, 0x7, 0x73, 0x2, 0x1, 0x1, 0x7, 0x1, 0x4, 0x6, 0x1, 0x2, 0x4eb, 0x9, 0x3fefaeca, 0x5, 0x8, 0xffffffffffffffff, 0x7f, 0x9, 0x7f, 0x1592, 0x9, 0x6, 0x3, 0x2, 0xffffffff80000000, 0x8, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x400, 0x3, 0x4, 0x3, 0x7, 0x4, 0x1b}, r1, 0xd, r0, 0xa) 22:13:23 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x1ff) socket$kcm(0x29, 0x2, 0x0) 22:13:23 executing program 4: 22:13:23 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000100), 0x33fe0) 22:13:23 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x80001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) write$cgroup_pid(r0, &(0x7f0000000080), 0xffffffb8) 22:13:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5421, &(0x7f0000000040)) close(r0) 22:13:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x1000000000000002, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f00000007c0)=""/132, 0x84}, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg$kcm(r1, &(0x7f0000009000)={&(0x7f0000008d80)=@can, 0x80, &(0x7f0000008f80), 0x0, &(0x7f0000008fc0)=""/59, 0x3b}, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) 22:13:24 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x4000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000001000)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="756b197002b694f1238e71952cd79130985d87670e3b12c5a8f40ccb5433f6815b6f6f435506e7279e240ae6c754b833b44ebb194c964ec8b31c3da1109bfc577f207dc5df5a369cf5243d90a2e169dfc30b3c6603f4223d675a3f37c97a98834df23eb288a7db1f9e8f21eea679fc647928e122c9f3494c2cede8e7c3711c1a93c36c3a1030324295b9c78043e1371b76c1d59108365906c58baae495d8aad563a33454dbdfa460c99b73d26389c0bd6ad50a36ac75616adc2c5f4639a564e0d11a55beefd81a51d92bb10e70711453cf0b8f6f558347073d516b", @ANYRES64, @ANYRESOCT, @ANYRESOCT, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64, @ANYRES64, @ANYRES64, @ANYPTR64, @ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYRES64, @ANYBLOB="ae1c3ece609ebc73cefa33c381b598d46878e33b8b341938b09380e66a70a4bfbf6028e96e714182301c5182fe6ef00ef689f12becc68de6485f447acedea03c8c82221512db25a1afae786561de28046570092cb9f5335d1db4ee979892ce23814822ce3a061c5729800f049f5b6c1477f9e2d01f20178beee4b124d07dd02a442628053d9e8ac8f08d11c5abbe0d9d20c5091d45e1746afd88b8337940c89446e5dc6b939bf938149dff684be552671f9b93ea8cb662224d5eb55b455ce5dad0c0ca5826f1f9c9a7ce6c21931c9f160097cc1f77c9c0447c21c3708f2c1889b20773bbf51371f17d4d04791fb20b"]], &(0x7f0000000100)='GPL\x00'}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000220c0)={&(0x7f0000020a00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000021fc0)=[{&(0x7f0000020a80)=""/100, 0x64}, {&(0x7f0000020b00)}, {&(0x7f0000020b40)=""/46, 0x2e}, {&(0x7f0000020b80)=""/120, 0x78}, {&(0x7f0000020c00)=""/115, 0x73}, {&(0x7f0000020c80)=""/217, 0xd9}, {&(0x7f0000020d80)=""/4096, 0x1000}, {&(0x7f0000021d80)=""/251, 0xfb}, {&(0x7f0000021e80)=""/130, 0x82}, {&(0x7f0000021f40)=""/128, 0x80}], 0xa, &(0x7f0000022080)=""/59, 0x3b, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000022100)={0x10, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, @generic={0xfff, 0x1000, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001}]}, &(0x7f0000000480)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000001040)=""/4096, 0x0, 0x1, [], r0, 0xa}, 0x48) 22:13:24 executing program 4: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000004c0), 0x4) [ 794.944772] device bridge_slave_1 left promiscuous mode [ 794.950576] bridge0: port 2(bridge_slave_1) entered disabled state 22:13:24 executing program 1: socketpair(0x9, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) socketpair(0x4000000001, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000004600)={0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f00000044c0)="70c682e1259426bb5c9e892f1e5ff6e53fd094c04966ffe02d6da715bd7f45237997122384253c12f7b5d699c00577d4636b54e1fc1352b723919aef412138f0a610d23d5db33377dd66fa9d00b4a2da6ad52b248746f3ddee7be2150884e28c517b1ebbc1ab1297f4319c730fbfa03142bb1073f7a9b6e0fff547a15381868cf133ab523e6b44af25997c", 0x8b}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/11, 0xb}, 0x0) sendmsg$kcm(r1, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002bc0)='E', 0x1}], 0x1, &(0x7f0000002340)}, 0x0) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f00000004c0)=""/1, 0x1}], 0x5, &(0x7f0000000140)=""/217, 0xd9}, 0x2) unlink(&(0x7f0000000480)='./file0\x00') [ 794.987895] IPVS: ftp: loaded support on port[0] = 21 [ 795.045549] device bridge_slave_0 left promiscuous mode [ 795.051211] bridge0: port 1(bridge_slave_0) entered disabled state [ 795.190056] team0 (unregistering): Port device team_slave_1 removed [ 795.204121] team0 (unregistering): Port device team_slave_0 removed [ 795.215077] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 795.228875] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 795.260098] bond0 (unregistering): Released all slaves [ 795.897824] bridge0: port 1(bridge_slave_0) entered blocking state [ 795.904740] bridge0: port 1(bridge_slave_0) entered disabled state [ 795.912655] device bridge_slave_0 entered promiscuous mode [ 795.952645] bridge0: port 2(bridge_slave_1) entered blocking state [ 795.959098] bridge0: port 2(bridge_slave_1) entered disabled state [ 795.966978] device bridge_slave_1 entered promiscuous mode [ 796.006180] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 796.046332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 796.162946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 796.206021] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 796.392541] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 796.400064] team0: Port device team_slave_0 added [ 796.438483] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 796.446312] team0: Port device team_slave_1 added [ 796.484432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 796.517636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 796.558142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 796.599224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 796.860575] bridge0: port 2(bridge_slave_1) entered blocking state [ 796.866958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 796.873635] bridge0: port 1(bridge_slave_0) entered blocking state [ 796.880002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 796.888462] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 797.684822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 797.691602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 797.766593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 797.843507] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 797.849677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 797.859667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 797.929625] 8021q: adding VLAN 0 to HW filter on device team0 [ 798.383617] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 798.394548] syz-executor3 cpuset=syz3 mems_allowed=0 [ 798.399796] CPU: 0 PID: 27617 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 798.406731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.416074] Call Trace: [ 798.418656] dump_stack+0x1c9/0x2b4 [ 798.422286] ? dump_stack_print_info.cold.2+0x52/0x52 [ 798.427473] ? trace_hardirqs_on+0x10/0x10 [ 798.431707] dump_header+0x27b/0xf64 [ 798.435418] ? pagefault_out_of_memory+0x197/0x197 [ 798.440340] ? trace_hardirqs_on+0x10/0x10 [ 798.444562] ? print_usage_bug+0xc0/0xc0 [ 798.448611] ? __lock_acquire+0x7fc/0x5020 [ 798.452840] ? graph_lock+0x170/0x170 [ 798.456626] ? print_usage_bug+0xc0/0xc0 [ 798.460679] ? print_usage_bug+0xc0/0xc0 [ 798.464748] ? lock_downgrade+0x8f0/0x8f0 [ 798.468888] ? mark_held_locks+0xc9/0x160 [ 798.473023] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 798.477596] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 798.482685] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 798.487694] ? trace_hardirqs_on+0xd/0x10 [ 798.491829] ? ___ratelimit+0xaa/0x655 [ 798.495703] ? idr_get_free+0x10c0/0x10c0 [ 798.499854] ? kasan_check_write+0x14/0x20 [ 798.504089] ? do_raw_spin_lock+0xc1/0x200 [ 798.508329] oom_kill_process.cold.25+0x10/0x10bc [ 798.513187] ? oom_evaluate_task+0x540/0x540 [ 798.517600] ? print_usage_bug+0xc0/0xc0 [ 798.521652] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 798.526410] ? lock_downgrade+0x8f0/0x8f0 [ 798.530564] ? mark_held_locks+0xc9/0x160 [ 798.534701] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 798.539278] ? _raw_spin_unlock_irq+0x27/0x70 [ 798.543761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 798.548788] ? trace_hardirqs_on+0xd/0x10 [ 798.552931] ? _raw_spin_unlock_irq+0x27/0x70 [ 798.557413] ? css_task_iter_end+0x2ce/0x490 [ 798.561808] ? _raw_spin_unlock_irq+0x27/0x70 [ 798.566303] ? cgroup_procs_next+0x70/0x70 [ 798.570523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 798.575523] ? trace_hardirqs_on+0xd/0x10 [ 798.579664] ? _raw_spin_unlock_irq+0x27/0x70 [ 798.584145] ? oom_badness+0xb00/0xb00 [ 798.588037] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 798.592779] ? mem_cgroup_iter_break+0x30/0x30 [ 798.597359] out_of_memory+0xa8a/0x14d0 [ 798.601325] ? oom_killer_disable+0x3a0/0x3a0 [ 798.605810] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 798.610812] ? trace_hardirqs_on+0xd/0x10 [ 798.614948] mem_cgroup_out_of_memory+0x15e/0x210 [ 798.619778] ? memcg_memory_event+0x40/0x40 [ 798.624119] ? _raw_spin_unlock+0x22/0x30 [ 798.628270] mem_cgroup_oom_synchronize+0x713/0x940 [ 798.633277] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 798.638712] ? memcg_event_wake+0x450/0x450 [ 798.643029] pagefault_out_of_memory+0xc8/0x197 [ 798.647686] ? out_of_memory+0x14d0/0x14d0 [ 798.651932] ? __handle_mm_fault+0x4360/0x4360 [ 798.656510] mm_fault_error+0x1de/0x380 [ 798.660474] __do_page_fault+0xd25/0xe50 [ 798.664523] ? mm_fault_error+0x380/0x380 [ 798.668656] ? move_addr_to_kernel+0x70/0x70 [ 798.673054] ? syscall_slow_exit_work+0x500/0x500 [ 798.677904] do_page_fault+0xf6/0x8c0 [ 798.681692] ? vmalloc_sync_all+0x30/0x30 [ 798.685826] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 798.691435] ? do_syscall_64+0x497/0x820 [ 798.695480] ? syscall_slow_exit_work+0x500/0x500 [ 798.700310] ? syscall_return_slowpath+0x5e0/0x5e0 [ 798.705225] ? syscall_return_slowpath+0x31d/0x5e0 [ 798.710166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 798.715694] ? retint_user+0x18/0x18 [ 798.719403] ? page_fault+0x8/0x30 [ 798.722934] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 798.727767] ? page_fault+0x8/0x30 [ 798.731299] page_fault+0x1e/0x30 [ 798.734735] RIP: 0033:0x46fe5d [ 798.737918] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 798.756807] RSP: 002b:00007ffcc1c11120 EFLAGS: 00010246 [ 798.762159] RAX: 00007ffcc1c11240 RBX: 000000000070af00 RCX: 00000000ffffffff [ 798.769417] RDX: 00007ffcc1c137f0 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 798.776672] RBP: 00007ffcc1c137c0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 798.783926] R10: 0000000002849940 R11: 0000000000000297 R12: 00000000004bcb98 [ 798.791181] R13: 00007ffcc1c137f0 R14: 0000000000000000 R15: 0000000000000000 [ 798.799442] Task in /syz3 killed as a result of limit of /syz3 [ 798.805481] memory: usage 20kB, limit 0kB, failcnt 5545 [ 798.810880] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 798.817666] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 798.823837] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 798.843619] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 798.852368] [27617] 0 27617 17553 8388 118784 0 0 syz-executor3 [ 798.861293] Memory cgroup out of memory: Kill process 27617 (syz-executor3) score 8417000 or sacrifice child [ 798.871329] Killed process 27617 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB 22:13:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2000000000000299, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f0000000340)=""/251}, 0x48) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) r2 = getpid() socketpair(0x6, 0x0, 0x7fff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8), &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={r4, r3, 0xb, 0x3}, 0x10) perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0xffffffffffffffff, 0x91e9, 0x2, 0x1, 0x0, 0x0, 0x20, 0x3, 0x2, 0xfffffffffffffffe, 0x7, 0x5, 0x6, 0xda, 0x800, 0x1ff, 0x2, 0x6e2, 0x9, 0x1000, 0x4, 0x56, 0x40, 0x7, 0x4, 0x7, 0x3, 0xffffffff, 0x80000000, 0x5, 0x2, 0xfffffffffffffffb, 0x3, 0x9, 0x7fff, 0x0, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f0000000600), 0x1}, 0x2000, 0x401, 0xffff, 0x0, 0x1, 0x8, 0x8}, r2, 0x1, r5, 0x8) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x4, &(0x7f0000000280)=@raw=[@generic={0x7, 0x7fff, 0x63, 0x401}, @map={0x18, 0x1, 0x1, 0x0, r4}], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000240)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1f, 0x6, 0xd07, 0x1ff, 0x0, 0x3, 0x0, 0xc, 0x200, 0x400, 0x100, 0x0, 0x200, 0x41ca, 0xfff, 0x6, 0x3, 0xf9be, 0x7f, 0x1, 0x100, 0x7, 0x5, 0x80000001, 0x2, 0x6a, 0x0, 0x9, 0x3, 0x3, 0x200, 0x0, 0xffffffffffffffff, 0x2, 0x100000000, 0x22f9a3e6, 0x0, 0x1, 0x4, @perf_config_ext={0x100000000, 0x2}, 0x0, 0x100, 0x4a, 0x7, 0x20, 0x4, 0x7}, r2, 0x9, r3, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r8, 0x50, &(0x7f0000000540)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x7, 0xd8, 0x78, 0x6, 0x0, 0x0, 0x1000, 0xc, 0x1, 0x6, 0x40, 0x100000000, 0xb4, 0x2, 0x7, 0x1, 0x0, 0x0, 0x3, 0x1ff, 0x7, 0x3, 0x6, 0x5, 0x7ff, 0x3ed7, 0x101, 0x10000, 0x8, 0x101, 0x100000001, 0x4, 0x1f, 0x100000000, 0x5, 0xffffffffffffc1e8, 0x0, 0x27, 0x7, @perf_bp={&(0x7f0000000300), 0x4}, 0x4, 0xfa, 0x8000, 0x6, 0xfffffffffffffffb, 0x7, 0x42c2}, r2, 0x0, r4, 0x8) socketpair(0x1, 0x800, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r0) 22:13:28 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000033c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000001f80)=""/210, 0xd2}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000003080)=""/159, 0x9f}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000003140)=""/237, 0xed}], 0x8, &(0x7f00000032c0)=""/240, 0xf0, 0x401}, 0x2000) socket$kcm(0x29, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003400)="4ba000f5764b51fdd76d700b944eea9ce682b82e67f360d75cf1170936ed98f11cae06f4baf5c0bec078c5980a97da5860f054b1d37f724a561a5dc0659b5dc706ba3700bcb226220294579e7615bea12dd4f20d1f1dec632f1c7736523ac9e60971ab14c3ec4fa3d3e515ba1d94f765d1296d8c17a5c8e6fb9b7c9aa0d0309d4430b0d9a16997e19d6efb9d8be1b6d60f7618ea0001ee5bb3aba6a890fbb86dfdc4cc82628108fed6f06db990e5aa5d2af8fbbdb1eb1e055c8cc6366093dcf7a84188f8b042aaab9b1f3f", 0xcb}, {&(0x7f0000003500)="86519abfe54a09afe3bc0536afb500d3aca76be38e44c81f0517f2476122c87f3ff13895ec74b3f6420b58da31fb06c01182b519670dc5c060a6509461622b0a465b73c12d74b6692c1f339e34ab5adbc30df1fe5bfff11b690c", 0x5a}, {&(0x7f0000003580)="e9", 0x1}, {&(0x7f00000035c0)="9db5ac19504eda09b0f22b80e2d346260f54d01619a5c9525a6721c21e494be522908e32e001ba38c44ad0fc34931dc79eff761a8c34144cd283ccb1f7b2045e9b89e48c08c58dacad322ad475e92961fb56dfe223e041805d317e98f2cbb8c305df23e1d937bd1d89152da551be27b989967f0b7afd3d57e36ad64a1a10a9b5508baac2e739aab99c0304951b011b6e0247343fd9ce84851c0654dc3786d5729c6f05205891", 0xa6}, {&(0x7f0000003680)="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", 0x1000}, {&(0x7f0000004680)="b587f4a6908c760d1634d1fe38cfd83d79e8c0617fd160658300e4ff6090433e54044de849894ac8c871d9c7b831bb5710471879ef7b38b6978a6ffcea433ee0ed5847b7ca52f88482a9dcf3aafce1", 0x4f}], 0x6, 0x0, 0x0, 0x20008000}, 0x40) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004980)={&(0x7f0000004940)='#system^\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000049c0)) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000047c0)='./file0\x00', 0x100) r3 = socket$kcm(0x10, 0x3, 0x0) socketpair(0x17, 0x6, 0x3, &(0x7f0000004800)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004900)={r4, &(0x7f0000004840)="e2d2bf59e083e282b237f7f427f6bbc0b3182635dd86e51d3031e2b3eb2c4aa730a3ed3defaf", &(0x7f0000004880)="e41f46c152ae47dc44c53ed088ee42d149b9d4593299c2fa895b7bc7b9d441be4b536c0c137cfd7e403303d274d90f6150b102be22a01c50394edf97aaee6615768eab", 0x2}, 0x20) socket$kcm(0x29, 0x10000000007, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) 22:13:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0189436, &(0x7f0000000040)) close(r0) 22:13:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xa00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x10, 0x0, 0x0, 0x0, 0x1, 0x0, [0x4]}, 0x2c) 22:13:28 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000011980)={&(0x7f0000010640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000011900)=[{&(0x7f00000106c0)=""/135, 0x87}, {&(0x7f0000010780)=""/239, 0xef}, {&(0x7f0000010880)=""/84, 0x54}, {&(0x7f0000010900)=""/4096, 0x1000}], 0x4, &(0x7f0000011940)=""/32, 0x20}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000001000)=ANY=[@ANYPTR=&(0x7f0000001080)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYRES16, @ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESDEC], @ANYRES64, @ANYBLOB="cac7b56cec0581d875601a6da0", @ANYRES32, @ANYRESOCT]], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, [], r0}, 0x48) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='selinux/trusted+%nodev\x00', r1}, 0x10) recvmsg$kcm(r2, &(0x7f0000000680)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/187, 0xbb}], 0x4, &(0x7f0000000580)=""/203, 0xcb, 0xffffffff}, 0x10140) 22:13:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)={0xd, 0x48791da6, 0x2, 0x800, 0x4, r0, 0x3}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000280)=@ipx={0x4, 0x4, 0x506, "2e948ffc7213", 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="6361faf5eff13f7b1f00edb6", 0xc}, {&(0x7f0000000380)="ac62e1b3b0914cefc3a56859d5f0ecbfd8a0f48d7353836d7d444a943fa0cc6344a6512b282e93ba3f629f836560aeed74a075dff9fe187d70ab9123aa2eb0594594ab615cc7d3278b80ad0cb79683a041585bc83c16221e6aab0d82994a3d3b2e5abd196eb9240952f469aff04649e3c74fdb28cedc96a06528ca8412118c9fe1b779de3928d538", 0x88}, {&(0x7f0000000580)="1c94ad08a40fa1bf8d4b21ae700790fd242d06e62ecbf3461a471ff422724735fd37b1411076f53bb36362e02303c44908e04dd38a07fec0fb1bbf37544a005b56fb852e907d1f9503c8a112ae69c9e1da807016682da4880b910b4101b7e127e20456e32e3aa5aa30ac20779207acc55f99ae8519fe47c6445129b5c1a4337d83cd24b443b4ebbc2eb1b5b7c6dd7292e69a35f2cb9b9bad905490c5478ae5c49af3", 0xa2}, {&(0x7f0000000640)="0901d8052ce1b082e128dc5c4b7fbd132da4b9ec96f2ee3ec8a78b28b5572709456ea7d9d74dc591f8722649e1dc31bdf7c73929c461ed46f310f040026623bca0ea1ebfde126dd4bd89fcc9d260d21bfd0b3698e5ea9eba99d533bc629306972a7b4458064921af935d44e403e8d39b4056f61c3f487bf6253c9af6e5d83f7de5a8f946cbb450679c18eed2716450a87f496b2678dd55e592caa0dabb1b3b8bf3e74b3ce151e8d6dd20d9a1cea01d7b3ae1992ed164ace7981c8faf8ce56ea298", 0xc1}], 0x4, &(0x7f0000000800)=[{0x78, 0x101, 0x1446, "24465c969e8a26c68d2f060d4d7f717695d86d34c155c32b1e8a570c9cbb44859e32b42eb225e117ef364ee127a22e71f53580d71b22a8be2fce2c18d405670237bb1631d70e0f4412de9af0cc342b49a341b11c4e91e7de2f0723aa29a20d5d91f1d0898c88de12"}, {0x90, 0x101, 0x2, "d0672db737b471b370553bd54206f01fe59170eb0640018ffdec9b4c38c0810871abac78dee9b7370981c4e00dc2b7f06f0fefb96310f4d71fddf1f0bb7f573c82af52e57b5f9d148fe7a8787f227db81303b65f396d7570ee0c578161ab9a8c4698464f46b9ec85f7f36a5fce2dc82ad59fc51b1b79be0e9ac3f635"}, {0x40, 0x188, 0x9, "1ab3dd93cb9d6e8b3feef47e609232da1d10b0af9c7ede1a8210f9006a49ca52790fee9a53fb7e9498"}, {0x100, 0x10d, 0xffffffffffffffc1, "d503bec8b8f753379081b917296198b9969e99bd8b682664aa7611f50f1d2be9953ddc6547ddf785a24cbea3fa897bb94448eb08f66e7747a9836385a7784d5751117daefe3b4240a4f0f34efd2ad9a998b9187df88248fcfbfb9935f02e3c0310f2f8eabd519b8922296b59371a0a4bed25c25e429e661db15fc331361b071608259848e73c7ff40966fe68bfce2179771e76ac73b3d2c153ae05d0ea0e9c3cc367d6d3e2c8cd0e2bfe6cb8deb8547da8a6c2df7d31ee0153c1b8b456fe656557436f2da60e3cca0c1b537fc6de0917e91782f8e06ff6e9385a891f008c1d10b04667d10aa244e5fc"}], 0x248, 0x80}, 0x20004000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000230000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = openat$cgroup_ro(r1, &(0x7f0000000a80)='cgroup.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000740)=@raw=[@map={0x18, 0x20001, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0x8, 0x6, 0x3, 0x80000000, 0x20, r2, 0x80}, 0x2c) 22:13:28 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000140)={0x0, 0x0}) [ 799.030964] [ 799.033158] ============================= [ 799.037421] WARNING: suspicious RCU usage [ 799.041614] 4.18.0+ #79 Not tainted [ 799.045306] ----------------------------- [ 799.049503] kernel/bpf/core.c:1582 suspicious rcu_dereference_check() usage! [ 799.056746] [ 799.056746] other info that might help us debug this: [ 799.056746] [ 799.064951] [ 799.064951] rcu_scheduler_active = 2, debug_locks = 1 [ 799.071703] 2 locks held by syz-executor4/27910: [ 799.076514] #0: 000000007b97507a (&ctx->mutex){+.+.}, at: perf_event_ctx_lock_nested+0x375/0x600 [ 799.085627] #1: 00000000225ab5bc (bpf_event_mutex){+.+.}, at: perf_event_query_prog_array+0x1c6/0x380 [ 799.095191] [ 799.095191] stack backtrace: [ 799.099997] CPU: 0 PID: 27910 Comm: syz-executor4 Not tainted 4.18.0+ #79 [ 799.106939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.116298] Call Trace: [ 799.118911] dump_stack+0x1c9/0x2b4 [ 799.122578] ? dump_stack_print_info.cold.2+0x52/0x52 [ 799.127793] ? vprintk_func+0x81/0x117 [ 799.131706] lockdep_rcu_suspicious+0x14a/0x153 [ 799.136400] bpf_prog_array_copy_core+0x2d9/0x360 [ 799.141287] ? __bpf_prog_run32+0x140/0x140 [ 799.145633] ? __kmalloc+0x5f9/0x760 [ 799.149364] bpf_prog_array_copy_info+0x9a/0x110 [ 799.154139] perf_event_query_prog_array+0x22e/0x380 [ 799.159270] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 799.164471] ? do_raw_spin_unlock+0xa7/0x2f0 [ 799.168895] ? find_held_lock+0x36/0x1c0 [ 799.172980] _perf_ioctl+0x986/0x1600 [ 799.176797] ? __do_sys_perf_event_open+0x2f30/0x2f30 [ 799.181998] ? lock_downgrade+0x8f0/0x8f0 [ 799.186158] ? kasan_check_read+0x11/0x20 [ 799.190316] ? rcu_is_watching+0x8c/0x150 [ 799.194480] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 799.199157] ? kasan_check_read+0x11/0x20 [ 799.203321] ? mutex_lock_nested+0x16/0x20 [ 799.207571] ? mutex_lock_nested+0x16/0x20 [ 799.211825] ? perf_event_ctx_lock_nested+0x4df/0x600 [ 799.217034] ? __perf_cgroup_move+0x170/0x170 [ 799.221547] ? ksys_dup3+0x690/0x690 [ 799.225292] perf_ioctl+0x59/0x80 [ 799.228758] ? _perf_ioctl+0x1600/0x1600 [ 799.232831] do_vfs_ioctl+0x1de/0x1720 [ 799.236730] ? ioctl_preallocate+0x300/0x300 [ 799.241142] ? __fget_light+0x2f7/0x440 [ 799.245123] ? __schedule+0x1ec0/0x1ec0 [ 799.249101] ? fget_raw+0x20/0x20 [ 799.252574] ? exit_to_usermode_loop+0x8c/0x380 [ 799.257269] ? security_file_ioctl+0x94/0xc0 [ 799.261686] ksys_ioctl+0xa9/0xd0 [ 799.265148] __x64_sys_ioctl+0x73/0xb0 [ 799.269046] do_syscall_64+0x1b9/0x820 [ 799.272939] ? finish_task_switch+0x1d3/0x870 [ 799.277441] ? syscall_return_slowpath+0x5e0/0x5e0 [ 799.282380] ? syscall_return_slowpath+0x31d/0x5e0 [ 799.287334] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 799.292713] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 799.297571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.302765] RIP: 0033:0x457089 [ 799.305967] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 799.324891] RSP: 002b:00007fdde77c8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:13:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x8000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:28 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4, &(0x7f0000000700), 0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/149, 0x95}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000500)=""/69, 0x45}], 0x9, &(0x7f0000000640)=""/47, 0x2f, 0x100}, 0x40) 22:13:28 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) 22:13:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x10, 0x0, 0x0, 0xf000000, 0x1}, 0x2c) [ 799.332605] RAX: ffffffffffffffda RBX: 00007fdde77c96d4 RCX: 0000000000457089 [ 799.339876] RDX: 0000000020000240 RSI: 00000000c008240a RDI: 0000000000000004 [ 799.347148] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 799.354420] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 799.361688] R13: 00000000004cf478 R14: 00000000004bead0 R15: 0000000000000000 22:13:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5451, &(0x7f0000000040)) close(r0) 22:13:28 executing program 7: socketpair(0xf7fffffeffffffff, 0x0, 0x0, &(0x7f0000000140)) r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0x3}, 0x2c) 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140), 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) close(0xffffffffffffffff) 22:13:28 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x17]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 799.468007] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor2'. [ 799.493594] IPVS: ftp: loaded support on port[0] = 21 22:13:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000180)="32f04ad129fb18a52188a34c6e88090a8145ea63a9195c6a7b4f9bf8758a252264fb0c19ac789d4826f25a49e1a8365ca91e7d99b1f1cf0dc37b63095baa3962c4d4773f07f8eef486c02ba82cc11d574d83e16ec2d378378b1af1dc003a21ae1881a523b7610875ec3f9b71ea668f8cf2c8fabf4ac4327e25472a208ce4d8951687796e60baa5d26d27d26f3ea35991b3877e3780ed0b94175484138770c60b0032e27f6a72362054ba89f7cb2df99b6100294853b0bcd18d640bd676c3543b9825258f3b"}, 0x10) bpf$MAP_CREATE(0xd00000000000000, &(0x7f0000011fd4)={0xf, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) [ 799.557472] device bridge_slave_1 left promiscuous mode [ 799.563123] bridge0: port 2(bridge_slave_1) entered disabled state [ 799.619590] device bridge_slave_0 left promiscuous mode [ 799.625217] bridge0: port 1(bridge_slave_0) entered disabled state 22:13:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000080)={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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x4, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) write$cgroup_int(r2, &(0x7f0000000180), 0x12) [ 799.748545] team0 (unregistering): Port device team_slave_1 removed [ 799.776815] team0 (unregistering): Port device team_slave_0 removed [ 799.788641] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 799.805020] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 799.848363] bond0 (unregistering): Released all slaves [ 799.871178] netlink: 3290 bytes leftover after parsing attributes in process `syz-executor2'. [ 800.320714] bridge0: port 1(bridge_slave_0) entered blocking state [ 800.327212] bridge0: port 1(bridge_slave_0) entered disabled state [ 800.335430] device bridge_slave_0 entered promiscuous mode [ 800.375351] bridge0: port 2(bridge_slave_1) entered blocking state [ 800.381811] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.389792] device bridge_slave_1 entered promiscuous mode [ 800.428843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 800.468747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 800.589216] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 800.632114] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 800.815645] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 800.823124] team0: Port device team_slave_0 added [ 800.860649] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 800.868114] team0: Port device team_slave_1 added [ 800.905701] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 800.945960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 800.953101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 800.961798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 801.002010] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 801.009223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 801.018077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 801.060898] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 801.068107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 801.076871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 801.446825] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.453310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 801.459981] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.466350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 801.473884] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 801.923487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 802.332864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 802.408825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 802.485047] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 802.491241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 802.501512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 802.572885] 8021q: adding VLAN 0 to HW filter on device team0 [ 803.044862] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 803.055777] syz-executor3 cpuset=syz3 mems_allowed=0 [ 803.060966] CPU: 0 PID: 27926 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 803.067890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 803.077228] Call Trace: [ 803.079829] dump_stack+0x1c9/0x2b4 [ 803.083460] ? dump_stack_print_info.cold.2+0x52/0x52 [ 803.088651] ? trace_hardirqs_on+0x10/0x10 [ 803.092877] dump_header+0x27b/0xf64 [ 803.096582] ? pagefault_out_of_memory+0x197/0x197 [ 803.101502] ? trace_hardirqs_on+0x10/0x10 [ 803.105721] ? print_usage_bug+0xc0/0xc0 [ 803.109770] ? __lock_acquire+0x7fc/0x5020 [ 803.113997] ? graph_lock+0x170/0x170 [ 803.117783] ? print_usage_bug+0xc0/0xc0 [ 803.121841] ? print_usage_bug+0xc0/0xc0 [ 803.125896] ? lock_downgrade+0x8f0/0x8f0 [ 803.130039] ? mark_held_locks+0xc9/0x160 [ 803.134183] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 803.138758] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 803.143871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 803.148872] ? trace_hardirqs_on+0xd/0x10 [ 803.153007] ? ___ratelimit+0xaa/0x655 [ 803.156879] ? idr_get_free+0x10c0/0x10c0 [ 803.161027] ? kasan_check_write+0x14/0x20 [ 803.165276] ? do_raw_spin_lock+0xc1/0x200 [ 803.169505] oom_kill_process.cold.25+0x10/0x10bc [ 803.174345] ? oom_evaluate_task+0x540/0x540 [ 803.178743] ? print_usage_bug+0xc0/0xc0 [ 803.182795] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 803.187538] ? lock_downgrade+0x8f0/0x8f0 [ 803.191677] ? mark_held_locks+0xc9/0x160 [ 803.195818] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 803.200404] ? _raw_spin_unlock_irq+0x27/0x70 [ 803.204889] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 803.209892] ? trace_hardirqs_on+0xd/0x10 [ 803.214036] ? _raw_spin_unlock_irq+0x27/0x70 [ 803.218518] ? css_task_iter_end+0x2ce/0x490 [ 803.222910] ? _raw_spin_unlock_irq+0x27/0x70 [ 803.227398] ? cgroup_procs_next+0x70/0x70 [ 803.231619] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 803.236622] ? trace_hardirqs_on+0xd/0x10 [ 803.240768] ? _raw_spin_unlock_irq+0x27/0x70 [ 803.245263] ? oom_badness+0xb00/0xb00 [ 803.249150] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 803.253893] ? mem_cgroup_iter_break+0x30/0x30 [ 803.258472] out_of_memory+0xa8a/0x14d0 [ 803.262440] ? oom_killer_disable+0x3a0/0x3a0 [ 803.266924] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 803.271924] ? trace_hardirqs_on+0xd/0x10 [ 803.276068] mem_cgroup_out_of_memory+0x15e/0x210 [ 803.280896] ? memcg_memory_event+0x40/0x40 [ 803.285208] ? _raw_spin_unlock+0x22/0x30 [ 803.289344] mem_cgroup_oom_synchronize+0x713/0x940 [ 803.294354] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 803.299801] ? memcg_event_wake+0x450/0x450 [ 803.304118] pagefault_out_of_memory+0xc8/0x197 [ 803.308778] ? out_of_memory+0x14d0/0x14d0 [ 803.313000] ? __handle_mm_fault+0x4360/0x4360 [ 803.317570] mm_fault_error+0x1de/0x380 [ 803.321533] __do_page_fault+0xd25/0xe50 [ 803.325599] ? mm_fault_error+0x380/0x380 [ 803.329735] ? move_addr_to_kernel+0x70/0x70 [ 803.334137] ? syscall_slow_exit_work+0x500/0x500 [ 803.338965] do_page_fault+0xf6/0x8c0 [ 803.342751] ? vmalloc_sync_all+0x30/0x30 [ 803.346888] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 803.352415] ? do_syscall_64+0x497/0x820 [ 803.356463] ? syscall_return_slowpath+0x5e0/0x5e0 [ 803.361389] ? syscall_return_slowpath+0x31d/0x5e0 [ 803.366312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 803.371835] ? retint_user+0x18/0x18 [ 803.375535] ? page_fault+0x8/0x30 [ 803.379062] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 803.383890] ? page_fault+0x8/0x30 [ 803.387417] page_fault+0x1e/0x30 [ 803.390863] RIP: 0033:0x46fe5d [ 803.394041] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 803.412933] RSP: 002b:00007ffd1a750130 EFLAGS: 00010246 [ 803.418289] RAX: 00007ffd1a750250 RBX: 000000000070af00 RCX: 00000000ffffffff [ 803.425549] RDX: 00007ffd1a752800 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 803.432804] RBP: 00007ffd1a7527d0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 803.440076] R10: 0000000001dfd940 R11: 0000000000000297 R12: 00000000004bcb98 [ 803.447333] R13: 00007ffd1a752800 R14: 0000000000000000 R15: 0000000000000000 [ 803.455152] Task in /syz3 killed as a result of limit of /syz3 [ 803.461274] memory: usage 20kB, limit 0kB, failcnt 5577 [ 803.466694] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 803.473497] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 803.479678] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 803.499484] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 803.508229] [27926] 0 27926 17553 8387 114688 0 0 syz-executor3 [ 803.517232] Memory cgroup out of memory: Kill process 27926 (syz-executor3) score 8415000 or sacrifice child [ 803.527286] Killed process 27926 (syz-executor3) total-vm:70212kB, anon-rss:60kB, file-rss:33488kB, shmem-rss:0kB 22:13:32 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xfec00000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:32 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) 22:13:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40049409, &(0x7f0000000040)) close(r0) 22:13:32 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='\x00'}, 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) mount$bpf(0x20000000, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001004, &(0x7f0000000040)=ANY=[]) unlink(&(0x7f00000000c0)='./file0/file0\x00') 22:13:32 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x4, 0x4000, &(0x7f0000000100)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000003c0)=r1, 0xffffffffffffff8a) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280)=r1, 0x4) socketpair(0x8, 0xa, 0x96c2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x304) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x800, 0x0) recvmsg$kcm(r0, &(0x7f0000009240)={&(0x7f0000008f00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000009180)=[{&(0x7f0000008f80)=""/7, 0x7}, {&(0x7f0000008fc0)=""/189, 0xbd}, {&(0x7f0000009080)=""/212, 0xd4}], 0x3, &(0x7f00000091c0)=""/107, 0x6b, 0x2}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000009280)={0x11, 0xc, &(0x7f00000002c0)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x3f, 0x3f, 0x6f, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r2}, @jmp={0x5, 0x2, 0xb, 0xa, 0xe, 0x40, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x7, 0x9, 0xf, 0x6, 0x4}, @alu={0x7, 0x5, 0x2, 0x7, 0x3, 0x8, 0xc}], &(0x7f0000000240)='syzkaller\x00', 0x4, 0x4e, &(0x7f0000000340)=""/78, 0x41000, 0x1, [], r5, 0x7}, 0x48) 22:13:32 executing program 2: openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/group.stat\x00'}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)="2f67726f75702e63722174001cd88ccd3d7adc4f4786d2c07ab09ad3dc06a12dd7e324dfc6112da708913e33e187b8f8e6a6ba5f3593e27020e9fda41d3978333b91be9b72cdc877a9d4418ae3275e9b36d83689f89ec3440eea00f2249b687fd919092ddd203d7ed3b3ac88b0eb5b", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400020) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) 22:13:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89a3, &(0x7f0000000080)={'ip6gre0\x00', @random="01003a1e2410"}) 22:13:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) 22:13:32 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0xfffffffffffff801, 0x7, 0xacc1, 0x0, 0x0, 0x0, 0x18410, 0x2, 0xffff, 0x5, 0x200, 0x7, 0x1ff, 0x7, 0x9, 0x1f, 0x5384, 0x80000000, 0xff, 0x81, 0x3f, 0x180000000, 0x3, 0x7, 0x4, 0x0, 0x1, 0xfffffffffffffffb, 0x4, 0x7, 0x7, 0x100000001, 0x0, 0xffffffffffffff74, 0xd48, 0x5, 0x0, 0x5, 0x5, @perf_config_ext={0x8, 0x3}, 0x6440, 0x50f6aa13, 0x80000000, 0x2, 0x200, 0x4, 0x5}, r0, 0xf, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00', @random="01003a1e2410"}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xb, 0xa, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @ldst={0x3, 0x3, 0x7, 0xf, 0x7, 0xc, 0x1}, @alu={0x7, 0x1, 0xa, 0x6, 0x4, 0x40, 0x1}, @ldst={0x1, 0x3, 0x0, 0x4, 0x8, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0xf1, 0xf, 0x5, 0x9, 0x0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x1, 0x33, &(0x7f0000000100)=""/51, 0x41000, 0x1, [], 0x0, 0x4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 22:13:32 executing program 7: 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 22:13:32 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xf00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)) close(r0) 22:13:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x18000000, 0x77fffb, 0x0, 0x7d0000, 0x0}, 0x2c) socketpair(0x1d, 0xa, 0x7, &(0x7f0000000000)) [ 803.823137] device bridge_slave_1 left promiscuous mode [ 803.828794] bridge0: port 2(bridge_slave_1) entered disabled state 22:13:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)) 22:13:33 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) 22:13:33 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x600000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 803.911907] device bridge_slave_0 left promiscuous mode [ 803.917591] bridge0: port 1(bridge_slave_0) entered disabled state 22:13:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r3 = 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x7, 0x9, 0x8, 0x2}, {0x2, 0x200, 0x7, 0x31}, {0x10001, 0x3, 0x35af, 0x4}, {0x1ff, 0xffff, 0x0, 0x2}, {0x1, 0x9, 0x10001, 0x4}, {0xc63, 0x7ff, 0x8, 0x10001}]}) close(r3) [ 804.119119] team0 (unregistering): Port device team_slave_1 removed [ 804.133472] team0 (unregistering): Port device team_slave_0 removed [ 804.143713] IPVS: ftp: loaded support on port[0] = 21 [ 804.176825] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 804.206557] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 804.239207] bond0 (unregistering): Released all slaves [ 804.886108] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.892560] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.900737] device bridge_slave_0 entered promiscuous mode [ 804.942428] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.948885] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.957832] device bridge_slave_1 entered promiscuous mode [ 804.998814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 805.039781] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 805.155776] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 805.197897] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 805.385544] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 805.393743] team0: Port device team_slave_0 added [ 805.430490] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 805.438158] team0: Port device team_slave_1 added [ 805.477713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 805.506798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 805.541515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 805.582567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 805.854344] bridge0: port 2(bridge_slave_1) entered blocking state [ 805.860751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 805.867483] bridge0: port 1(bridge_slave_0) entered blocking state [ 805.873857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 805.881171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 806.651601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 806.679625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 806.759344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 806.837916] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 806.844124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 806.854091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 806.926570] 8021q: adding VLAN 0 to HW filter on device team0 [ 807.399571] syz-executor3 invoked oom-killer: gfp_mask=0x6000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 [ 807.410484] syz-executor3 cpuset=syz3 mems_allowed=0 [ 807.415668] CPU: 0 PID: 28286 Comm: syz-executor3 Not tainted 4.18.0+ #79 [ 807.422591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.431928] Call Trace: [ 807.434507] dump_stack+0x1c9/0x2b4 [ 807.438121] ? dump_stack_print_info.cold.2+0x52/0x52 [ 807.443297] ? trace_hardirqs_on+0x10/0x10 [ 807.447523] dump_header+0x27b/0xf64 [ 807.451227] ? pagefault_out_of_memory+0x197/0x197 [ 807.456158] ? trace_hardirqs_on+0x10/0x10 [ 807.460388] ? print_usage_bug+0xc0/0xc0 [ 807.464441] ? __lock_acquire+0x7fc/0x5020 [ 807.468668] ? graph_lock+0x170/0x170 [ 807.472455] ? print_usage_bug+0xc0/0xc0 [ 807.476507] ? print_usage_bug+0xc0/0xc0 [ 807.480557] ? lock_downgrade+0x8f0/0x8f0 [ 807.484693] ? mark_held_locks+0xc9/0x160 [ 807.488829] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 807.493407] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 807.498497] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 807.503497] ? trace_hardirqs_on+0xd/0x10 [ 807.507632] ? ___ratelimit+0xaa/0x655 [ 807.511507] ? idr_get_free+0x10c0/0x10c0 [ 807.515646] ? kasan_check_write+0x14/0x20 [ 807.519865] ? do_raw_spin_lock+0xc1/0x200 [ 807.524100] oom_kill_process.cold.25+0x10/0x10bc [ 807.528934] ? oom_evaluate_task+0x540/0x540 [ 807.533325] ? print_usage_bug+0xc0/0xc0 [ 807.537403] ? mem_cgroup_nr_lru_pages+0x80/0x80 [ 807.542148] ? lock_downgrade+0x8f0/0x8f0 [ 807.546284] ? mark_held_locks+0xc9/0x160 [ 807.550421] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 807.554993] ? _raw_spin_unlock_irq+0x27/0x70 [ 807.559477] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 807.564476] ? trace_hardirqs_on+0xd/0x10 [ 807.568609] ? _raw_spin_unlock_irq+0x27/0x70 [ 807.573092] ? css_task_iter_end+0x2ce/0x490 [ 807.577659] ? _raw_spin_unlock_irq+0x27/0x70 [ 807.582141] ? cgroup_procs_next+0x70/0x70 [ 807.586443] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 807.591460] ? trace_hardirqs_on+0xd/0x10 [ 807.595594] ? _raw_spin_unlock_irq+0x27/0x70 [ 807.600076] ? oom_badness+0xb00/0xb00 [ 807.603949] ? mem_cgroup_scan_tasks+0x1c3/0x1e0 [ 807.608689] ? mem_cgroup_iter_break+0x30/0x30 [ 807.613278] out_of_memory+0xa8a/0x14d0 [ 807.617251] ? oom_killer_disable+0x3a0/0x3a0 [ 807.621741] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 807.626746] ? trace_hardirqs_on+0xd/0x10 [ 807.630885] mem_cgroup_out_of_memory+0x15e/0x210 [ 807.635733] ? memcg_memory_event+0x40/0x40 [ 807.640050] ? _raw_spin_unlock+0x22/0x30 [ 807.644186] mem_cgroup_oom_synchronize+0x713/0x940 [ 807.649195] ? mem_cgroup_select_victim_node+0x4a0/0x4a0 [ 807.654635] ? memcg_event_wake+0x450/0x450 [ 807.658952] pagefault_out_of_memory+0xc8/0x197 [ 807.663607] ? out_of_memory+0x14d0/0x14d0 [ 807.667833] ? __handle_mm_fault+0x4360/0x4360 [ 807.672411] mm_fault_error+0x1de/0x380 [ 807.676388] __do_page_fault+0xd25/0xe50 [ 807.680447] ? mm_fault_error+0x380/0x380 [ 807.684582] ? move_addr_to_kernel+0x70/0x70 [ 807.688978] ? syscall_slow_exit_work+0x500/0x500 [ 807.693808] do_page_fault+0xf6/0x8c0 [ 807.697594] ? vmalloc_sync_all+0x30/0x30 [ 807.701726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 807.707263] ? do_syscall_64+0x497/0x820 [ 807.711316] ? syscall_return_slowpath+0x5e0/0x5e0 [ 807.716233] ? syscall_return_slowpath+0x31d/0x5e0 [ 807.721165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 807.726690] ? retint_user+0x18/0x18 [ 807.730401] ? page_fault+0x8/0x30 [ 807.733929] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 807.738759] ? page_fault+0x8/0x30 [ 807.742284] page_fault+0x1e/0x30 [ 807.745721] RIP: 0033:0x46fe5d [ 807.748899] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 807.767785] RSP: 002b:00007ffe1ffd4450 EFLAGS: 00010246 [ 807.773133] RAX: 00007ffe1ffd4570 RBX: 000000000070af00 RCX: 00000000ffffffff [ 807.780401] RDX: 00007ffe1ffd6b20 RSI: 00000000004bcb98 RDI: 000000000070af00 [ 807.787658] RBP: 00007ffe1ffd6af0 R08: 0000000000a44bd0 R09: 00000000004bcb98 [ 807.794911] R10: 00000000022a7940 R11: 0000000000000297 R12: 00000000004bcb98 [ 807.802164] R13: 00007ffe1ffd6b20 R14: 0000000000000000 R15: 0000000000000000 [ 807.810688] Task in /syz3 killed as a result of limit of /syz3 [ 807.816756] memory: usage 20kB, limit 0kB, failcnt 5621 [ 807.822147] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 807.828934] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 807.835110] Memory cgroup stats for /syz3: cache:184KB rss:12KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB [ 807.854832] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 807.863599] [28286] 0 28286 17553 8388 118784 0 0 syz-executor3 [ 807.872478] Memory cgroup out of memory: Kill process 28286 (syz-executor3) score 8417000 or sacrifice child [ 807.882515] Killed process 28286 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:33488kB, shmem-rss:0kB [ 807.896026] oom_reaper: reaped process 28286 (syz-executor3), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 22:13:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xaa00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:37 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000005900)={&(0x7f0000005700)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005780)=""/176, 0xb0}], 0x1, &(0x7f0000005880)=""/99, 0x63}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000005940)={0x1e, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa3d7, 0x0, 0x0, 0x0, 0x100000000}, [@alu={0x7, 0x9, 0x0, 0x5, 0x7, 0xffffffffffffffd0, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x6, 0xf, 0x8, 0xc, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0xd, 0x2, 0x5, 0x10, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x3, 0xd, 0x3, 0x40, 0xfffffffffffffffc}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f00000001c0)=""/195, 0x41100, 0x1, [], r1, 0x9}, 0x48) setsockopt$sock_attach_bpf(r0, 0x84, 0x46, &(0x7f0000000180), 0x1) 22:13:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305828, &(0x7f0000000040)) close(r0) 22:13:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffff9c, 0x90000}, 0xfffffedb) r0 = socket$kcm(0xa, 0x8000000000003, 0x11) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x6, 0x3, 0x2, {0xa, 0x4e22, 0x10000, @local, 0x2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000480)=[{0xe0, 0x101, 0xffffffffffffb38f, "1731da0028ec866cfbaa252b103702ae1fd882a943c45db028d4cf502b82b21989a03138cc1467e5"}, {0x0, 0x10e, 0x5, "f05ce11714f1af2b8f84f29dd0f24fe3a4eaf18e0c0aa22359e592b57620f3d0de22324d4a20a252605db985101a24c4205446d5d6e9873e094b7b425d6fe5755a25f694c497432b0e7c94effd104ce96be0372335fe6e6029be0483d8025e9232941b5688b0c5e6e99fd35c660cc2a77ccf90d7ae8fd963b2d41f51c850b5e8421919486a98285f7a3913b717ff052f2dfddab557b3cf1c79df78c63373cdc9305130910439a5af119b5ce86aa857f94478475cfae27b14"}, {0x0, 0x116, 0x9f, "5fe262f78aafb6330c46303067544b32ca0fde899a7f118e388a5c16ba1ae3fb13b4964848fc99446fde06ec73b4a84f5e64ca0989ddd8a588cd61651191f54300000000513cd73eccc05b15d08f74048cd7761c354c89c55c80c51e5856a79fb5aafcf34b0da36e947ecc6ffd6b2aa23dec2b1073a734141752f4850c82633bf3f225ab8b8620052462d83f9c5fab2bf19af92ff94380a86a5453270e44aae2f7554067398b529bde2331ee255714dda724ae5f2e05f90dbf0c8a95415b8c196f2662afdc3c75b05caec4133900c2ec52d70f8ba1f3a90fff4445c67484c2451a3e371964c62e4b095765a6214850ef82f6e05f4811ed"}], 0xfffffffffffffe00, 0x1}, 0x0) 22:13:37 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) 22:13:37 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) 22:13:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 22:13:37 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="a20000000200aaaaaaaaaabb00f45c17afc00ec57f26aba7633f0ef9f56ee230247f5493b5985b722bf8098221230f6366fb4877940ebe79cc05fb8d79999c7ac943ed103a9c66fe2997a094b81392fbd57fca183a88b01d224303982d3f34bc73019e982ce6fe523bb8c2a39530826dc742a641dec27f42fafc24aa5ed4f269b036c049289d285f4013b984c224ff47e1fda9f838335e07671cb317c85164478bb310aed8027e805416397e3d0f3cf922d2bc695998bbe93a62f39381000000000000000000"]) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x20000001) 22:13:37 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="a6bd19ca42ce8b206841b863d0f55c546747e22394a94857d5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair(0x2, 0x2, 0x50000000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000080), 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/84, 0x54}, 0x0) sendmsg$kcm(r3, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000002040)}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r4, r0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="f4000000343cdae18c0000000bca95abe8f7d4441b0dd6b0163a4c00150002000000000007000000000000000000000000000000950000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 22:13:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x207) close(r1) 22:13:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x100000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:37 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000180)='vboxnet1selinuxproc}posix_acl_access%^]vmnet0\\em0,\x00', 0xffffffffffffff9c}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1fffe0000000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0x9, 0x100, 0x6, 0x9, 0x0, 0x67, 0x200, 0x6, 0x7, 0x6, 0x3, 0x0, 0x3, 0x5, 0x9b, 0x7, 0xf0b, 0x1, 0x5, 0x8, 0x100, 0x40, 0x8, 0xdf37, 0x80000000, 0x80000000, 0x5, 0x43, 0xda, 0xd, 0x1000, 0xff, 0x8000, 0x1000, 0x5, 0x2403, 0x0, 0x42, 0x6, @perf_config_ext={0x5, 0x200}, 0x10000, 0x3, 0x6, 0x2, 0xec, 0x0, 0x7}, r1, 0x9, r0, 0x2) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6167726f757000d02262986fef1995fad79e250d79214ba55c1936d821a5c8cdb31b9362083e3a56fb663334a5dfc8365edf9f2e50e9e1aec4519b4f6d774a94dbfae986f2bbe8fa571ddcf106723d2405902da914b038c4b2ef3009ffcc6e8886c93d3d4018fb17cc1f61e0580855fd2d25b5601b0b43a8d7621e860290f4b7639e9506", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) write$cgroup_subtree(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB='-Q'], 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) openat$cgroup_int(r0, &(0x7f0000000440)='memory.max\x00', 0x2, 0x0) 22:13:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2, &(0x7f0000000040)) close(r0) 22:13:37 executing program 2: socketpair(0x4, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'veth0\x00', @remote}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = gettid() write$cgroup_pid(r1, &(0x7f00000000c0)=r3, 0x12) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) write$cgroup_pid(r2, &(0x7f0000000100)=r3, 0x12) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0xa, 0x3, 0x20, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x4, 0x52b6e3d, 0x5, 0x7, 0x0, 0x100000001, 0x3, 0x6, 0x7, 0x3f, 0x5, 0x1, 0xf114, 0x3f, 0x3, 0x3, 0xffffffff, 0x8000, 0x0, 0xffffffffffffff3c, 0x1a23, 0x0, 0x0, 0x1ff, 0x20, 0x3, 0x3e9, 0xa4, 0x80, 0x7, 0x40, 0x3, 0x4, 0x3, 0x1, 0xfff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x10000, 0x7fffffff, 0x7000000, 0x7, 0x401, 0x9, 0xfffffffffffffffc}, r3, 0xc, r4, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0xffffffff, 0x12d, 0x5, 0x101, 0x0, 0xb5, 0x50a44, 0x8, 0x6, 0x8000, 0x39519749, 0xfffffffffffff22a, 0xa31, 0x200, 0xff, 0x8ddf, 0xde5, 0xed, 0x6, 0x5, 0x6, 0x4716, 0x9, 0x9, 0x800, 0x451d6ca, 0x7, 0x8, 0x7, 0x7f, 0x100000001, 0xc8, 0x3, 0x800, 0x401, 0x2, 0x0, 0x79b, 0x2, @perf_config_ext={0xaa, 0x3}, 0x50, 0xffffffffffff3fc8, 0x7ad9, 0x4, 0x7, 0x2, 0x40}) r6 = openat$cgroup_ro(r1, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='cgroup.stat\x00', r1}, 0x10) write$cgroup_pid(r7, &(0x7f00000003c0)=r3, 0x12) r8 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f0000000440)={0x0, 0x70, 0x3, 0x7, 0x5, 0xdf82, 0x0, 0x3, 0x2000, 0x4, 0x4, 0x7ff, 0x7ff, 0xb1, 0x2, 0x2, 0x0, 0x40, 0x81, 0x9, 0x81, 0x750620a9, 0x2, 0x8000, 0x6, 0x0, 0x100000001, 0x81, 0x100000000, 0x8001, 0x7, 0x8, 0x80000001, 0x3, 0x24000, 0x6, 0x2, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0xc, 0x6037}, 0x8e0f, 0xff, 0x6, 0x6, 0x0, 0x5, 0x5eb4}) openat$cgroup_procs(r7, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) openat$cgroup_procs(r6, &(0x7f0000000500)='cgroup.threads\x00', 0x2, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x1f, 0x200000, 0x0, 0x8, 0x3c, r1, 0x8}, 0x2c) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000580)=0x2) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000005c0)=r9) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000600)=0x4) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000640)) socketpair(0x9, 0x0, 0x9, &(0x7f0000000680)) openat$cgroup_ro(r0, &(0x7f00000006c0)='cpuacct.usage_all\x00', 0x0, 0x0) 22:13:37 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) [ 808.299144] device bridge_slave_1 left promiscuous mode [ 808.304889] bridge0: port 2(bridge_slave_1) entered disabled state 22:13:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0xff00000000000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) 22:13:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2761, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0xfdd8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5452, &(0x7f0000000040)) close(r0) [ 808.343350] device bridge_slave_0 left promiscuous mode [ 808.349101] bridge0: port 1(bridge_slave_0) entered disabled state 22:13:37 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x14e) [ 808.421490] IPVS: ftp: loaded support on port[0] = 21 22:13:37 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x9000000]}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1, &(0x7f0000000680)}, 0x20008844) [ 808.490967] team0 (unregistering): Port device team_slave_1 removed [ 808.538700] team0 (unregistering): Port device team_slave_0 removed [ 808.552554] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 808.592286] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 808.656431] bond0 (unregistering): Released all slaves