Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program [*** ] 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 (14s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (14s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (15s / 1min 30s) [*** ] A start job is running for dev-ttyS0.device (15s / 1min 30s) [** ] A start job is running for dev-ttyS0.device (16s / 1min 30s) [* ] A start job is running for dev-ttyS0.device (17s / 1min 30s) [** ] A start job is running for dev-ttyS0.device (17s / 1min 30s) [*** ] A start job is running for dev-ttyS0.device (18s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (18s / 1min 30s) [ *** ] A start job is running for dev-ttyS0.device (19s / 1min 30s) [ ***] A start job is running for dev-ttyS0.device (20s / 1min 30s)[ 27.140694][ T22] audit: type=1400 audit(1601067095.904:8): avc: denied { execmem } for pid=343 comm="syz-executor061" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ **] A s[ 27.164492][ T350] FAULT_INJECTION: forcing a failure. [ 27.164492][ T350] name failslab, interval 1, probability 0, space 0, times 1 tart job is runn[ 27.177927][ T350] CPU: 0 PID: 350 Comm: syz-executor061 Not tainted 5.4.65-syzkaller-00175-g63d1c2f0b547 #0 [ 27.188639][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.198687][ T350] Call Trace: [ 27.202067][ T350] dump_stack+0x1b0/0x21e [ 27.206389][ T350] ? devkmsg_release+0x11c/0x11c [ 27.211307][ T350] ? locks_remove_file+0x397/0x10e0 [ 27.216488][ T350] ? show_regs_print_info+0x12/0x12 [ 27.221663][ T350] ? _raw_spin_lock+0xa1/0x170 [ 27.226407][ T350] ? mem_cgroup_try_charge_delay+0x10/0x10 [ 27.232217][ T350] should_fail+0x6fb/0x860 [ 27.236706][ T350] ? setup_fault_attr+0x2b0/0x2b0 [ 27.241713][ T350] ? memset+0x1f/0x40 [ 27.245679][ T350] ? allocate_probes+0x37/0x60 [ 27.250423][ T350] should_failslab+0x5/0x20 [ 27.254907][ T350] __kmalloc+0x5f/0x2c0 [ 27.259046][ T350] allocate_probes+0x37/0x60 [ 27.263621][ T350] tracepoint_probe_unregister+0x18c/0x480 [ 27.269406][ T350] ? perf_trace_sys_exit+0x300/0x300 [ 27.274676][ T350] bpf_raw_tracepoint_release+0x85/0xe0 [ 27.280201][ T350] ? bpf_obj_name_cpy+0x1220/0x1220 [ 27.285383][ T350] __fput+0x27d/0x6c0 [ 27.289363][ T350] task_work_run+0x176/0x1a0 [ 27.293940][ T350] prepare_exit_to_usermode+0x286/0x2e0 [ 27.299468][ T350] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 27.305338][ T350] RIP: 0033:0x441549 [ 27.309212][ T350] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 8b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 27.328801][ T350] RSP: 002b:00007ffeb80a5e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 27.337193][ T350] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000441549 [ 27.345145][ T350] RDX: fffffffffffffffd RSI: 0000000000000001 RDI: 0000000000000006 [ 27.353100][ T350] RBP: 00007ffeb80a5e80 R08: 0000000000000001 R09: 0000000000000000 [ 27.361060][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 27.369015][ T350] R13: 0000000000000007 R14: 0000000000000000 R15: 0000000000000000 ing for dev-ttyS0.device (20s / [ 27.379233][ T353] FAULT_INJECTION: forcing a failure. [ 27.379233][ T353] name failslab, interval 1, probability 0, space 0, times 0 1min 30s)[ 27.396081][ T353] CPU: 1 PID: 353 Comm: syz-executor061 Not tainted 5.4.65-syzkaller-00175-g63d1c2f0b547 #0 [ 27.406264][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.416334][ T353] Call Trace: [ 27.419637][ T353] dump_stack+0x1b0/0x21e [ 27.423944][ T353] ? devkmsg_release+0x11c/0x11c [ 27.428860][ T353] ? show_regs_print_info+0x12/0x12 [ 27.434053][ T353] ? pagevec_lru_move_fn+0x193/0x210 [ 27.439327][ T353] ? __pagevec_release+0x130/0x130 [ 27.444424][ T353] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 27.451164][ T353] should_fail+0x6fb/0x860 [ 27.455566][ T353] ? setup_fault_attr+0x2b0/0x2b0 [ 27.460566][ T353] ? memset+0x1f/0x40 [ 27.464527][ T353] ? allocate_probes+0x37/0x60 [ 27.469262][ T353] should_failslab+0x5/0x20 [ 27.473742][ T353] __kmalloc+0x5f/0x2c0 [ 27.477879][ T353] allocate_probes+0x37/0x60 [ 27.482459][ T353] tracepoint_probe_unregister+0x18c/0x480 [ 27.488258][ T353] ? perf_trace_sys_exit+0x300/0x300 [ 27.493532][ T353] bpf_raw_tracepoint_release+0x85/0xe0 [ 27.499077][ T353] ? bpf_obj_name_cpy+0x1220/0x1220 [ 27.504250][ T353] __fput+0x27d/0x6c0 [ 27.508211][ T353] task_work_run+0x176/0x1a0 [ 27.512777][ T353] prepare_exit_to_usermode+0x286/0x2e0 [ 27.518300][ T353] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 27.524169][ T353] RIP: 0033:0x441549 executing program executing program [ 27.528059][ T353] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 8b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 27.547653][ T353] RSP: 002b:00007ffeb80a5e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 27.556040][ T353] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000441549 [ 27.563991][ T353] RDX: fffffffffffffffd RSI: 0000000000000001 RDI: 0000000000000006 [ 27.571939][ T353] RBP: 00007ffeb80a5e80 R08: 0000000000000001 R09: 0000000000000000 [ 27.579884][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 27.587831][ T353] R13: 0000000000000007 R14: 0000000000000000 R15: 0000000000000000 [ 27.598567][ T351] FAULT_INJECTION: forcing a failure. [ 27.598567][ T351] name failslab, interval 1, probability 0, space 0, times 0 [ 27.611812][ T351] CPU: 1 PID: 351 Comm: syz-executor061 Not tainted 5.4.65-syzkaller-00175-g63d1c2f0b547 #0 [ 27.621849][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.631873][ T351] Call Trace: [ 27.635136][ T351] dump_stack+0x1b0/0x21e [ 27.639445][ T351] ? devkmsg_release+0x11c/0x11c [ 27.644368][ T351] ? show_regs_print_info+0x12/0x12 [ 27.649530][ T351] ? _raw_spin_lock+0xa1/0x170 [ 27.654277][ T351] ? mem_cgroup_try_charge_delay+0x10/0x10 [ 27.660060][ T351] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 27.666835][ T351] should_fail+0x6fb/0x860 [ 27.671221][ T351] ? setup_fault_attr+0x2b0/0x2b0 [ 27.676216][ T351] ? memset+0x1f/0x40 [ 27.680167][ T351] ? allocate_probes+0x37/0x60 [ 27.684912][ T351] should_failslab+0x5/0x20 [ 27.689382][ T351] __kmalloc+0x5f/0x2c0 [ 27.693528][ T351] allocate_probes+0x37/0x60 [ 27.698100][ T351] tracepoint_probe_unregister+0x18c/0x480 [ 27.703889][ T351] ? perf_trace_sys_exit+0x300/0x300 [ 27.709143][ T351] bpf_raw_tracepoint_release+0x85/0xe0 [ 27.714656][ T351] ? bpf_obj_name_cpy+0x1220/0x1220 [ 27.719822][ T351] __fput+0x27d/0x6c0 [ 27.723777][ T351] task_work_run+0x176/0x1a0 [ 27.728353][ T351] prepare_exit_to_usermode+0x286/0x2e0 [ 27.733875][ T351] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 27.739736][ T351] RIP: 0033:0x441549 [ 27.743613][ T351] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 8b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 27.763200][ T351] RSP: 002b:00007ffeb80a5e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 27.771580][ T351] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000441549 [ 27.779521][ T351] RDX: fffffffffffffffd RSI: 0000000000000001 RDI: 0000000000000006 executing program [ 27.787473][ T351] RBP: 00007ffeb80a5e80 R08: 0000000000000001 R09: 0000000000000000 [ 27.795415][ T351] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 27.803369][ T351] R13: 0000000000000007 R14: 0000000000000000 R15: 0000000000000000 [ 27.811858][ T352] FAULT_INJECTION: forcing a failure. [ 27.811858][ T352] name failslab, interval 1, probability 0, space 0, times 0 [ 27.824824][ T357] BUG: unable to handle page fault for address: ffffc90000089030 [ 27.832555][ T357] #PF: supervisor read access in kernel mode [ 27.838597][ T357] #PF: error_code(0x0000) - not-present page [ 27.844552][ T357] PGD 1da89e067 P4D 1da89e067 PUD 1da89f067 PMD 1da8a4067 PTE 0 [ 27.852166][ T357] Oops: 0000 [#1] PREEMPT SMP KASAN [ 27.857339][ T357] CPU: 0 PID: 357 Comm: syz-executor061 Not tainted 5.4.65-syzkaller-00175-g63d1c2f0b547 #0 [ 27.867372][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.877415][ T357] RIP: 0010:bpf_trace_run2+0xef/0x220 [ 27.882762][ T357] Code: 7e 01 0f 1f 44 00 00 e8 5f 13 f9 ff 49 8d 7d 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 58 c7 26 00 49 8d 75 38 4c 89 f7 <41> ff 55 30 e9 b4 00 00 00 e8 33 13 f9 ff e8 0e 27 bf ff 49 89 c7 [ 27.902345][ T357] RSP: 0018:ffff8881cdbefd20 EFLAGS: 00010246 [ 27.908398][ T357] RAX: 1ffff92000011206 RBX: dffffc0000000000 RCX: ffff8881cd96dd00 [ 27.916358][ T357] RDX: 0000000000000000 RSI: ffffc90000089038 RDI: ffff8881cdbefd60 [ 27.924802][ T357] RBP: ffff8881cdbefdd0 R08: ffffffff814856d3 R09: fffffbfff09b257d [ 27.932862][ T357] R10: fffffbfff09b257d R11: 0000000000000000 R12: dffffc0000000000 [ 27.940818][ T357] R13: ffffc90000089000 R14: ffff8881cdbefd60 R15: 0000000000000141 [ 27.948855][ T357] FS: 0000000000d7d880(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 27.957765][ T357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.964331][ T357] CR2: ffffc90000089030 CR3: 00000001d0219004 CR4: 00000000001606f0 [ 27.972367][ T357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.980322][ T357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.988362][ T357] Call Trace: [ 27.991640][ T357] ? finish_fault+0x230/0x230 [ 27.996293][ T357] ? bpf_trace_run1+0x230/0x230 [ 28.001126][ T357] ? perf_trace_sys_exit+0x300/0x300 [ 28.006388][ T357] syscall_trace_enter+0x940/0xa70 [ 28.011479][ T357] ? do_syscall_64+0x150/0x150 [ 28.016246][ T357] ? __fpregs_load_activate+0x2d3/0x390 [ 28.021783][ T357] ? switch_fpu_return+0x10/0x10 [ 28.026697][ T357] ? do_user_addr_fault+0x55c/0x9f0 [ 28.031887][ T357] do_syscall_64+0x69/0x150 [ 28.036374][ T357] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 28.042244][ T357] RIP: 0033:0x441549 [ 28.046129][ T357] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 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 8b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 28.065726][ T357] RSP: 002b:00007ffeb80a5e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 28.074122][ T357] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441549 [ 28.082340][ T357] RDX: 0000000000000010 RSI: 00000000200001c0 RDI: 0000000000000011 [ 28.090299][ T357] RBP: 0000000000006a0c R08: 0000000000000000 R09: 0000000000000000 [ 28.098256][ T357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000402360 [ 28.106214][ T357] R13: 00000000004023f0 R14: 0000000000000000 R15: 0000000000000000 [ 28.114179][ T357] Modules linked in: [ 28.118059][ T357] CR2: ffffc90000089030 [ 28.122190][ T357] ---[ end trace 77e1a5566e598ff1 ]--- [ 28.127635][ T357] RIP: 0010:bpf_trace_run2+0xef/0x220 [ 28.132989][ T357] Code: 7e 01 0f 1f 44 00 00 e8 5f 13 f9 ff 49 8d 7d 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 58 c7 26 00 49 8d 75 38 4c 89 f7 <41> ff 55 30 e9 b4 00 00 00 e8 33 13 f9 ff e8 0e 27 bf ff 49 89 c7 [ 28.152575][ T357] RSP: 0018:ffff8881cdbefd20 EFLAGS: 00010246 [ 28.158618][ T357] RAX: 1ffff92000011206 RBX: dffffc0000000000 RCX: ffff8881cd96dd00 [ 28.166567][ T357] RDX: 0000000000000000 RSI: ffffc90000089038 RDI: ffff8881cdbefd60 [ 28.174529][ T357] RBP: ffff8881cdbefdd0 R08: ffffffff814856d3 R09: fffffbfff09b257d [ 28.182487][ T357] R10: fffffbfff09b257d R11: 0000000000000000 R12: dffffc0000000000 [ 28.190433][ T357] R13: ffffc90000089000 R14: ffff8881cdbefd60 R15: 0000000000000141 [ 28.198386][ T357] FS: 0000000000d7d880(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 28.207297][ T357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.213858][ T357] CR2: ffffc90000089030 CR3: 00000001d0219004 CR4: 00000000001606f0 [ 28.221807][ T357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.229756][ T357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.237704][ T357] Kernel panic - not syncing: Fatal exception [ 28.244586][ T357] Kernel Offset: disabled [ 28.248892][ T357] Rebooting in 86400 seconds..