Starting Network Time Synchronization... [ OK ] Started Network Time Synchronization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. Starting OpenBSD Secure Shell server... Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started OpenBSD Secure Shell server. [ 11.379817][ C1] random: crng init done [ 11.380812][ C1] random: 7 urandom warning(s) missed due to ratelimiting Warning: Permanently added '10.128.0.139' (ECDSA) to the list of known hosts. [* ] A start job is running for dev-ttyS0.device (8s / 1min 30s) [** ] A start job is running for dev-ttyS0.device (9s / 1min 30s) [*** ] A start job is running for dev-ttyS0.device (10s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (10s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (11s / 1min 30s) [ ***] A start job is running for dev-ttyS0.device (12s / 1min 30s) [ **] A start job is running for dev-ttyS0.device (12s / 1min 30s) [ *] A start job is running for dev-ttyS0.device (13s / 1min 30s) [ **] A start job is running for dev-ttyS0.device (13s / 1min 30s)[ 21.116511][ T330] FAULT_INJECTION: forcing a failure. [ 21.116511][ T330] name failslab, interval 1, probability 0, space 0, times 1 [ 21.129201][ T330] CPU: 0 PID: 330 Comm: syz-executor268 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 21.139238][ T330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.149262][ T330] Call Trace: [ 21.152534][ T330] dump_stack+0x14a/0x1ce [ 21.156840][ T330] ? devkmsg_release+0x11c/0x11c [ 21.161755][ T330] ? show_regs_print_info+0x12/0x12 [ 21.166920][ T330] ? format_decode+0x441/0x1ab0 [ 21.171736][ T330] should_fail+0x6fb/0x860 [ 21.176135][ T330] ? setup_fault_attr+0x3d0/0x3d0 [ 21.181125][ T330] ? ebitmap_cmp+0x1c8/0x230 [ 21.185682][ T330] ? mls_compute_context_len+0x81b/0x850 [ 21.191299][ T330] ? context_struct_to_string+0x3e4/0x820 [ 21.196985][ T330] should_failslab+0x5/0x20 [ 21.201454][ T330] __kmalloc+0x5f/0x2d0 [ 21.205577][ T330] context_struct_to_string+0x3e4/0x820 [ 21.211092][ T330] ? security_bounded_transition+0x560/0x560 [ 21.217036][ T330] ? audit_log_format+0x130/0x130 [ 21.222038][ T330] ? sidtab_search+0x17d/0x380 [ 21.226782][ T330] security_sid_to_context_core+0x270/0x3a0 [ 21.232641][ T330] avc_audit_post_callback+0x146/0x900 [ 21.238066][ T330] ? avc_audit_pre_callback+0x260/0x260 [ 21.243579][ T330] ? audit_log_n_string+0x327/0x540 [ 21.248756][ T330] ? memcpy+0x38/0x50 [ 21.252716][ T330] ? skb_put+0x114/0x1e0 [ 21.256925][ T330] ? avc_audit_pre_callback+0x260/0x260 [ 21.262448][ T330] common_lsm_audit+0xba4/0x18c0 [ 21.267418][ T330] ? avc_audit_pre_callback+0x260/0x260 [ 21.272958][ T330] ? is_bpf_text_address+0x290/0x2b0 [ 21.278225][ T330] ? avc_update_node+0x3e7/0xec0 [ 21.283128][ T330] ? ipv6_skb_to_auditdata+0xd60/0xd60 [ 21.288550][ T330] ? avc_update_node+0xcc0/0xec0 [ 21.293467][ T330] slow_avc_audit+0x262/0x3b0 [ 21.298109][ T330] ? avc_get_hash_stats+0x1c0/0x1c0 [ 21.303287][ T330] ? avc_has_perm_noaudit+0x30c/0x400 [ 21.308629][ T330] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 21.314674][ T330] avc_has_perm+0x207/0x280 [ 21.319144][ T330] ? get_pid_task+0x86/0x90 [ 21.323625][ T330] ? avc_has_perm_noaudit+0x400/0x400 [ 21.328963][ T330] ? proc_fail_nth_read+0x1d0/0x1d0 [ 21.334145][ T330] file_map_prot_check+0x216/0x2a0 [ 21.339236][ T330] selinux_mmap_file+0x28c/0x380 [ 21.344146][ T330] ? selinux_file_ioctl+0x990/0x990 [ 21.349309][ T330] ? selinux_file_ioctl+0x990/0x990 [ 21.354472][ T330] security_mmap_file+0x138/0x1c0 [ 21.359498][ T330] vm_mmap_pgoff+0x150/0x280 [ 21.364074][ T330] ? account_locked_vm+0x1b0/0x1b0 [ 21.369165][ T330] ? __ia32_sys_read+0x80/0x80 [ 21.373894][ T330] ? do_user_addr_fault+0x55c/0x9f0 [ 21.379059][ T330] ? ksys_mmap_pgoff+0xd6/0x1e0 [ 21.383888][ T330] do_syscall_64+0xcb/0x150 [ 21.388358][ T330] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 21.394231][ T330] RIP: 0033:0x4406a9 [ 21.398099][ T330] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 21.417684][ T330] RSP: 002b:00007ffc2efe4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 21.426060][ T330] RAX: ffffffffffffffda RBX: 00000000004a1c60 RCX: 00000000004406a9 [ 21.434696][ T330] RDX: 0000000000000007 RSI: 0000000001000000 RDI: 0000000020000000 [ 21.442634][ T330] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000 [ 21.450696][ T330] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000401f10 [ 21.458637][ T330] R13: 0000000000401fa0 R14: 0000000000000000 R15: 0000000000000000 executing program [ 21.466809][ T22] audit: type=1400 audit(1596944432.243:8): avc: denied { execmem } for pid=330 comm="syz-executor268" ssid=1 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 21.481407][ T330] FAULT_INJECTION: forcing a failure. [ 21.481407][ T330] name failslab, interval 1, probability 0, space 0, times 0 [ 21.497182][ T330] CPU: 1 PID: 330 Comm: syz-executor268 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 21.507211][ T330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.517428][ T330] Call Trace: [ 21.520693][ T330] dump_stack+0x14a/0x1ce [ 21.525016][ T330] ? devkmsg_release+0x11c/0x11c [ 21.529964][ T330] ? show_regs_print_info+0x12/0x12 [ 21.535136][ T330] should_fail+0x6fb/0x860 [ 21.539536][ T330] ? setup_fault_attr+0x3d0/0x3d0 [ 21.544530][ T330] ? kzalloc+0x1b/0x30 [ 21.548580][ T330] should_failslab+0x5/0x20 [ 21.553063][ T330] __kmalloc+0x5f/0x2d0 [ 21.557201][ T330] ? kzalloc+0x1b/0x30 [ 21.561244][ T330] ? kmem_cache_alloc_trace+0xc3/0x280 [ 21.566687][ T330] kzalloc+0x1b/0x30 [ 21.570582][ T330] rtm_new_nexthop+0x1f37/0x6ba0 [ 21.570594][ T330] ? __rcu_read_lock+0x50/0x50 [ 21.570607][ T330] ? local_bh_enable+0x20/0x20 [ 21.585705][ T330] ? avc_has_perm_noaudit+0x37d/0x400 [ 21.591074][ T330] ? avc_denied+0x1c0/0x1c0 [ 21.595564][ T330] ? unwind_next_frame+0x1c90/0x2330 [ 21.600866][ T330] ? cred_has_capability+0x1c2/0x410 [ 21.606150][ T330] ? cred_has_capability+0x2cc/0x410 [ 21.612201][ T330] ? selinux_perf_event_write+0x100/0x100 [ 21.618262][ T330] ? memset+0x1f/0x40 [ 21.622242][ T330] ? unwind_next_frame+0x1c90/0x2330 [[ 21.627520][ T330] ? cap_capable+0x23f/0x280 [ 21.632163][ T330] ? security_capable+0xb1/0xd0 [ 21.637032][ T330] ? local_bh_enable+0x20/0x20 [ 21.641787][ T330] rtnetlink_rcv_msg+0x96e/0xc60 *[0;1[ 21.646722][ T330] ? is_bpf_text_address+0x290/0x2b0 [ 21.654265][ T330] ? rtnetlink_bind+0x80/0x80 ;31m*[ 21.658929][ T330] ? unwind_get_return_address+0x48/0x90 [ 21.665936][ T330] ? arch_stack_walk+0xd8/0x120 *] [ 21.670781][ T330] ? stack_trace_save+0x123/0x1f0 [ 21.676378][ T330] ? avc_has_perm_noaudit+0x400/0x400 [ 21.681760][ T330] ? stack_trace_snprint+0x150/0x150 [ 21.687043][ T330] ? _raw_spin_lock_bh+0xa4/0x180 [ 21.692065][ T330] ? rhashtable_jhash2+0x1cf/0x2f0 A start job is r[ 21.697156][ T330] ? jhash+0x740/0x740 [ 21.702600][ T330] ? rht_key_hashfn+0x157/0x240 unning for dev-t[ 21.707430][ T330] ? deferred_put_nlk_sk+0x210/0x210 [ 21.714076][ T330] ? netlink_sendmsg+0x77b/0xd80 tyS0.device (14s[ 21.718992][ T330] ? jhash+0x740/0x740 [ 21.724421][ T330] ? netlink_hash+0xd0/0xd0 / 1min 30s)[ 21.728907][ T330] ? __rcu_read_lock+0x50/0x50 [ 21.734678][ T330] netlink_rcv_skb+0x200/0x480 [ 21.739429][ T330] ? rtnetlink_bind+0x80/0x80 [ 21.744082][ T330] ? netlink_ack+0xa90/0xa90 [ 21.748639][ T330] ? __rcu_read_lock+0x50/0x50 [ 21.753373][ T330] ? selinux_vm_enough_memory+0x170/0x170 [ 21.759075][ T330] ? netlink_trim+0x10a/0x230 [ 21.763729][ T330] netlink_unicast+0x8ad/0xa50 [ 21.768462][ T330] ? netlink_detachskb+0x60/0x60 [ 21.773365][ T330] ? __virt_addr_valid+0x1fd/0x290 [ 21.778442][ T330] netlink_sendmsg+0x9de/0xd80 [ 21.783178][ T330] ? netlink_getsockopt+0x8e0/0x8e0 [ 21.788353][ T330] ? import_iovec+0x1c2/0x380 [ 21.793778][ T330] ? security_socket_sendmsg+0xad/0xc0 [ 21.799898][ T330] ? netlink_getsockopt+0x8e0/0x8e0 [ 21.805062][ T330] ____sys_sendmsg+0x58a/0x8d0 [ 21.809793][ T330] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 21.814958][ T330] ? proc_fail_nth_read+0x1d0/0x1d0 [ 21.820129][ T330] __sys_sendmsg+0x2d5/0x3c0 [ 21.825551][ T330] ? ____sys_sendmsg+0x8d0/0x8d0 [ 21.830467][ T330] ? ksys_write+0x24c/0x2c0 [ 21.834936][ T330] ? do_user_addr_fault+0x55c/0x9f0 [ 21.840100][ T330] do_syscall_64+0xcb/0x150 [ 21.844581][ T330] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 21.850451][ T330] RIP: 0033:0x4406a9 [ 21.854312][ T330] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 21.873881][ T330] RSP: 002b:00007ffc2efe4ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 21.882260][ T330] RAX: ffffffffffffffda RBX: 00000000004a1cd8 RCX: 00000000004406a9 [ 21.890209][ T330] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 21.898166][ T330] RBP: 00000000006cb018 R08: 0000000000000001 R09: 00000000004002c8 [ 21.906134][ T330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401f10 [ 21.914088][ T330] R13: 0000000000401fa0 R14: 0000000000000000 R15: 0000000000000000 [ 21.922474][ T330] kasan: CONFIG_KASAN_INLINE enabled [ 21.927753][ T330] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 21.938662][ T330] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 21.945594][ T330] CPU: 1 PID: 330 Comm: syz-executor268 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 21.955627][ T330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.965663][ T330] RIP: 0010:rtm_new_nexthop+0x265e/0x6ba0 [ 21.971349][ T330] Code: 00 80 3c 01 00 74 0a 48 8b 7c 24 18 e8 9b 5f 04 fe 48 8b 44 24 18 48 89 18 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 74 5f 04 fe 48 8b 44 24 18 48 89 03 [ 21.990925][ T330] RSP: 0018:ffff8881c449f0e0 EFLAGS: 00010246 [ 21.996970][ T330] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 22.004910][ T330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 22.012857][ T330] RBP: ffff8881c449f4d0 R08: ffffffff836c38ba R09: fffffbfff098c3da [ 22.020799][ T330] R10: fffffbfff098c3da R11: 0000000000000000 R12: 0000000000000000 [ 22.028745][ T330] R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000000010000 [ 22.036684][ T330] FS: 00000000014c1880(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 22.045598][ T330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.052147][ T330] CR2: 0000000020000046 CR3: 00000001c4418003 CR4: 00000000001606e0 [ 22.060089][ T330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.068040][ T330] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.077805][ T330] Call Trace: [ 22.081072][ T330] ? local_bh_enable+0x20/0x20 [ 22.085825][ T330] ? avc_has_perm_noaudit+0x37d/0x400 [ 22.091186][ T330] ? avc_denied+0x1c0/0x1c0 [ 22.096185][ T330] ? unwind_next_frame+0x1c90/0x2330 [ 22.101452][ T330] ? cred_has_capability+0x1c2/0x410 [ 22.106712][ T330] ? cred_has_capability+0x2cc/0x410 [ 22.111975][ T330] ? selinux_perf_event_write+0x100/0x100 [ 22.117670][ T330] ? memset+0x1f/0x40 [ 22.121621][ T330] ? unwind_next_frame+0x1c90/0x2330 [ 22.126870][ T330] ? cap_capable+0x23f/0x280 [ 22.131428][ T330] ? security_capable+0xb1/0xd0 [ 22.136244][ T330] ? local_bh_enable+0x20/0x20 [ 22.140988][ T330] rtnetlink_rcv_msg+0x96e/0xc60 [ 22.145892][ T330] ? is_bpf_text_address+0x290/0x2b0 [ 22.151155][ T330] ? rtnetlink_bind+0x80/0x80 [ 22.155799][ T330] ? unwind_get_return_address+0x48/0x90 [ 22.161397][ T330] ? arch_stack_walk+0xd8/0x120 [ 22.166216][ T330] ? stack_trace_save+0x123/0x1f0 [ 22.171222][ T330] ? avc_has_perm_noaudit+0x400/0x400 [ 22.176559][ T330] ? stack_trace_snprint+0x150/0x150 [ 22.190414][ T330] ? _raw_spin_lock_bh+0xa4/0x180 [ 22.195421][ T330] ? rhashtable_jhash2+0x1cf/0x2f0 [ 22.200506][ T330] ? jhash+0x740/0x740 [ 22.204550][ T330] ? rht_key_hashfn+0x157/0x240 [ 22.209369][ T330] ? deferred_put_nlk_sk+0x210/0x210 [ 22.214637][ T330] ? netlink_sendmsg+0x77b/0xd80 [ 22.219548][ T330] ? jhash+0x740/0x740 [ 22.223601][ T330] ? netlink_hash+0xd0/0xd0 [ 22.229028][ T330] ? __rcu_read_lock+0x50/0x50 [ 22.233759][ T330] netlink_rcv_skb+0x200/0x480 [ 22.238509][ T330] ? rtnetlink_bind+0x80/0x80 [ 22.243155][ T330] ? netlink_ack+0xa90/0xa90 [ 22.247725][ T330] ? __rcu_read_lock+0x50/0x50 [ 22.252456][ T330] ? selinux_vm_enough_memory+0x170/0x170 [ 22.258154][ T330] ? netlink_trim+0x10a/0x230 [ 22.262797][ T330] netlink_unicast+0x8ad/0xa50 [ 22.267539][ T330] ? netlink_detachskb+0x60/0x60 [ 22.272442][ T330] ? __virt_addr_valid+0x1fd/0x290 [ 22.277519][ T330] netlink_sendmsg+0x9de/0xd80 [ 22.282252][ T330] ? netlink_getsockopt+0x8e0/0x8e0 [ 22.287415][ T330] ? import_iovec+0x1c2/0x380 [ 22.292073][ T330] ? security_socket_sendmsg+0xad/0xc0 [ 22.297513][ T330] ? netlink_getsockopt+0x8e0/0x8e0 [ 22.302692][ T330] ____sys_sendmsg+0x58a/0x8d0 [ 22.307420][ T330] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 22.312590][ T330] ? proc_fail_nth_read+0x1d0/0x1d0 [ 22.317775][ T330] __sys_sendmsg+0x2d5/0x3c0 [ 22.322359][ T330] ? ____sys_sendmsg+0x8d0/0x8d0 [ 22.322372][ T330] ? ksys_write+0x24c/0x2c0 [ [ * 22.3223[0;1;31m*[087][ T330] ? d;31m* ] A sto_user_addart job is runnir_fault+0x5ng for dev-ttyS05c/0x9f0 .device (15s / 1min 30s)[ 22.346002][ T330] do_syscall_64+0xcb/0x150 [ 22.350479][ T330] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 22.356352][ T330] RIP: 0033:0x4406a9 [ 22.360215][ T330] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 22.379816][ T330] RSP: 002b:00007ffc2efe4ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 22.388203][ T330] RAX: ffffffffffffffda RBX: 00000000004a1cd8 RCX: 00000000004406a9 [ 22.396145][ T330] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 22.404112][ T330] RBP: 00000000006cb018 R08: 0000000000000001 R09: 00000000004002c8 [ 22.412055][ T330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401f10 [ 22.419993][ T330] R13: 0000000000401fa0 R14: 0000000000000000 R15: 0000000000000000 [ 22.427932][ T330] Modules linked in: [ 22.431855][ T330] ---[ end trace 9899cc55e2579e80 ]--- [ 22.437319][ T330] RIP: 0010:rtm_new_nexthop+0x265e/0x6ba0 [ 22.443062][ T330] Code: 00 80 3c 01 00 74 0a 48 8b 7c 24 18 e8 9b 5f 04 fe 48 8b 44 24 18 48 89 18 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 74 5f 04 fe 48 8b 44 24 18 48 89 03 [ 22.462680][ T330] RSP: 0018:ffff8881c449f0e0 EFLAGS: 00010246 [ 22.468735][ T330] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 22.476716][ T330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 22.484694][ T330] RBP: ffff8881c449f4d0 R08: ffffffff836c38ba R09: fffffbfff098c3da [ 22.492684][ T330] R10: fffffbfff098c3da R11: 0000000000000000 R12: 0000000000000000 [ 22.500633][ T330] R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000000010000 [ 22.508622][ T330] FS: 00000000014c1880(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 22.517653][ T330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.524255][ T330] CR2: 0000000020000046 CR3: 00000001c4418003 CR4: 00000000001606e0 [ 22.532258][ T330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.540223][ T330] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.548203][ T330] Kernel panic - not syncing: Fatal exception [ 22.555123][ T330] Kernel Offset: disabled [ 22.559423][ T330] Rebooting in 86400 seconds..