[....] Starting enhanced syslogd: rsyslogd[ 16.034802] audit: type=1400 audit(1518384304.531:5): avc: denied { syslog } for pid=3964 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.927854] audit: type=1400 audit(1518384307.424:6): avc: denied { map } for pid=4103 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.58' (ECDSA) to the list of known hosts. net.ipv6.conf.syz0.accept_dad = 0 net.ipv6.conf.syz0.router_solicitations = 0 [ 25.250356] audit: type=1400 audit(1518384313.747:7): avc: denied { map } for pid=4117 comm="syzkaller309595" path="/root/syzkaller309595932" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 25.641280] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument executing program [ 25.972118] kasan: CONFIG_KASAN_INLINE enabled [ 25.976799] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 25.984181] general protection fault: 0000 [#1] SMP KASAN [ 25.989706] Dumping ftrace buffer: [ 25.993221] (ftrace buffer empty) [ 25.996909] Modules linked in: [ 26.000076] CPU: 0 PID: 4117 Comm: syzkaller309595 Not tainted 4.15.0+ #308 [ 26.007143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.016102] kasan: CONFIG_KASAN_INLINE enabled [ 26.016478] RIP: 0010:ip6t_do_table+0x132d/0x1a30 [ 26.021049] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 26.025848] RSP: 0018:ffff8801db407138 EFLAGS: 00010246 [ 26.025855] RAX: 0000000000000000 RBX: ffff8801b6f6b240 RCX: ffffffff84dbfc11 [ 26.025861] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801b6f6b39e [ 26.052999] RBP: ffff8801db407380 R08: 1ffff1003b680dce R09: 0000000000000000 [ 26.060245] R10: 00000000000000d0 R11: 0000000000000000 R12: 0000000000000001 [ 26.067488] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801b6f6b310 [ 26.074750] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 26.082950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.088804] CR2: 00000000006d90a8 CR3: 0000000006a22006 CR4: 00000000001606f0 [ 26.096049] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.103306] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.110553] Call Trace: [ 26.113110] [ 26.115237] ? ip6t_error+0x60/0x60 [ 26.118846] ? kmem_cache_alloc_trace+0x136/0x740 [ 26.123661] ? mld_sendpack+0x617/0xe70 [ 26.127621] ? ip6t_error+0x60/0x60 [ 26.131220] ? ip6table_mangle_hook+0x117/0x920 [ 26.135867] ? ip6table_mangle_net_exit+0xa0/0xa0 [ 26.140684] ? find_held_lock+0x35/0x1d0 [ 26.144719] ? ip6table_nat_fn+0x40/0x40 [ 26.148764] ip6table_filter_hook+0x65/0x80 [ 26.153063] nf_hook_slow+0xba/0x1a0 [ 26.156755] nf_hook.constprop.37+0x3f6/0x830 [ 26.161226] ? igmp6_mcf_seq_next+0x660/0x660 [ 26.165695] ? trace_hardirqs_on+0xd/0x10 [ 26.169817] ? __local_bh_enable_ip+0x121/0x230 [ 26.174464] ? _raw_spin_unlock_bh+0x30/0x40 [ 26.178848] ? rt6_uncached_list_add+0x1b7/0x240 [ 26.183578] ? rt6_fill_node+0x18b0/0x18b0 [ 26.187798] ? icmp6_dst_alloc+0x475/0x660 [ 26.192011] ? ip6_mc_leave_src+0x1d0/0x1d0 [ 26.196305] ? icmpv6_flow_init+0x1f6/0x270 [ 26.200604] mld_sendpack+0x6c2/0xe70 [ 26.204379] ? nf_hook.constprop.37+0x830/0x830 [ 26.209028] ? mark_held_locks+0xaf/0x100 [ 26.213153] ? trace_hardirqs_on+0xd/0x10 [ 26.217276] ? __local_bh_enable_ip+0x121/0x230 [ 26.221920] mld_ifc_timer_expire+0x3d9/0x770 [ 26.226414] call_timer_fn+0x228/0x820 [ 26.230278] ? mld_dad_timer_expire+0x100/0x100 [ 26.234919] ? process_timeout+0x40/0x40 [ 26.238957] ? __run_timers+0x7e3/0xb70 [ 26.242916] ? lock_downgrade+0x980/0x980 [ 26.247041] ? debug_object_deactivate+0x364/0x560 [ 26.251943] ? lock_release+0xa40/0xa40 [ 26.255895] ? do_raw_spin_trylock+0x190/0x190 [ 26.260455] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 26.265444] ? mld_dad_timer_expire+0x100/0x100 [ 26.270087] ? mld_dad_timer_expire+0x100/0x100 [ 26.275423] __run_timers+0x7ee/0xb70 [ 26.279208] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 26.284462] ? timerqueue_add+0x1e9/0x280 [ 26.288590] ? check_noncircular+0x20/0x20 [ 26.292799] ? enqueue_hrtimer+0x177/0x4b0 [ 26.297008] ? lock_release+0xa40/0xa40 [ 26.300957] ? retrigger_next_event+0x1e0/0x1e0 [ 26.305610] ? find_held_lock+0x35/0x1d0 [ 26.309651] ? clockevents_program_event+0x163/0x2e0 [ 26.314730] ? lock_downgrade+0x980/0x980 [ 26.318858] ? rcu_pm_notify+0xc0/0xc0 [ 26.322726] run_timer_softirq+0x4c/0x70 [ 26.326763] __do_softirq+0x2d7/0xb85 [ 26.330536] ? ktime_get+0x26f/0x3a0 [ 26.334226] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 26.339314] ? do_timer+0x50/0x50 [ 26.342745] ? native_apic_msr_write+0x5c/0x80 [ 26.347301] ? lapic_next_event+0x54/0x80 [ 26.351422] ? clockevents_program_event+0x108/0x2e0 [ 26.356501] ? tick_program_event+0x83/0x100 [ 26.360885] ? rcu_pm_notify+0xc0/0xc0 [ 26.364757] irq_exit+0x1cc/0x200 [ 26.368187] smp_apic_timer_interrupt+0x16b/0x700 [ 26.373004] ? smp_call_function_single_interrupt+0x640/0x640 [ 26.378864] ? _raw_spin_lock+0x32/0x40 [ 26.382815] ? _raw_spin_unlock+0x22/0x30 [ 26.386939] ? handle_edge_irq+0x2b4/0x7c0 [ 26.392008] ? task_prio+0x50/0x50 [ 26.395533] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 26.400356] apic_timer_interrupt+0xa9/0xb0 [ 26.404648] [ 26.406859] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xba [ 26.412542] RSP: 0018:ffff8801b534f2f0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff12 [ 26.420223] RAX: dffffc0000000000 RBX: 0000000000000282 RCX: 0000000000000000 [ 26.427469] RDX: 1ffffffff0d592cd RSI: 0000000000000001 RDI: 0000000000000282 [ 26.434711] RBP: ffff8801b534f300 R08: 0000000000000000 R09: 0000000000000000 [ 26.441954] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff88207b88 [ 26.449197] R13: 1ffff10036a69e66 R14: ffff8801b6a0a5c0 R15: 000000000007c3c0 [ 26.456457] debug_object_activate+0x307/0x730 [ 26.461015] ? lock_release+0xa40/0xa40 [ 26.464966] ? debug_object_assert_init+0x570/0x570 [ 26.469958] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 26.475037] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 26.480028] debug_object_activate+0x404/0x730 [ 26.484589] ? debug_object_activate+0x404/0x730 [ 26.489317] ? __save_stack_trace+0x7e/0xd0 [ 26.493613] ? debug_object_assert_init+0x570/0x570 [ 26.498613] ? get_max_files+0x20/0x20 [ 26.502476] __call_rcu.constprop.67+0xf2/0xef0 [ 26.507119] ? __call_rcu.constprop.67+0xf2/0xef0 [ 26.511937] ? security_file_free+0x48/0x80 [ 26.516231] ? __fput+0x334/0x7e0 [ 26.519655] ? ____fput+0x15/0x20 [ 26.523080] ? task_work_run+0x199/0x270 [ 26.527114] ? do_exit+0x9bb/0x1ad0 [ 26.530717] ? rcu_process_callbacks+0x17f0/0x17f0 [ 26.535631] ? free_obj_work+0x690/0x690 [ 26.539667] ? refcount_inc+0x50/0x50 [ 26.543441] ? refcount_inc+0x50/0x50 [ 26.547218] ? free_modinfo_version+0x70/0x70 [ 26.551684] ? sk_destruct+0x4c/0x80 [ 26.555372] ? free_modinfo_version+0x70/0x70 [ 26.559841] ? selinux_file_free_security+0x49/0x60 [ 26.564854] ? put_pid+0x183/0x1f0 [ 26.568364] ? selinux_file_free_security+0x49/0x60 [ 26.573353] ? task_active_pid_ns+0xd0/0xd0 [ 26.577649] ? kmem_cache_free+0x258/0x2a0 [ 26.582291] ? sock_alloc_file+0x560/0x560 [ 26.586499] ? sock_alloc_file+0x560/0x560 [ 26.590706] call_rcu_sched+0x12/0x20 [ 26.594478] __fput+0x510/0x7e0 [ 26.597737] ? fput+0x140/0x140 [ 26.600993] ? _raw_spin_unlock_irq+0x27/0x70 [ 26.605468] ____fput+0x15/0x20 [ 26.608722] task_work_run+0x199/0x270 [ 26.612586] ? task_work_cancel+0x210/0x210 [ 26.616880] ? _raw_spin_unlock+0x22/0x30 [ 26.621001] ? switch_task_namespaces+0x87/0xc0 [ 26.625647] do_exit+0x9bb/0x1ad0 [ 26.629077] ? lock_release+0xa40/0xa40 [ 26.633028] ? mm_update_next_owner+0x930/0x930 [ 26.637670] ? tun_get+0x1ab/0x2e0 [ 26.641183] ? lock_downgrade+0x980/0x980 [ 26.645302] ? mutex_unlock+0xd/0x10 [ 26.648995] ? __handle_mm_fault+0x80e/0x3ce0 [ 26.653467] ? __pmd_alloc+0x4e0/0x4e0 [ 26.657325] ? check_noncircular+0x20/0x20 [ 26.661539] ? check_noncircular+0x20/0x20 [ 26.665748] ? find_held_lock+0x35/0x1d0 [ 26.669790] ? handle_mm_fault+0x270/0x970 [ 26.674000] ? find_held_lock+0x35/0x1d0 [ 26.678041] ? __do_page_fault+0x5f7/0xc90 [ 26.682248] ? lock_downgrade+0x980/0x980 [ 26.686380] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 26.690932] ? vmacache_find+0x5f/0x280 [ 26.694887] ? up_read+0x1a/0x40 [ 26.698224] ? __do_page_fault+0x3d6/0xc90 [ 26.702434] do_group_exit+0x149/0x400 [ 26.706295] ? SyS_exit+0x30/0x30 [ 26.709720] ? kernel_write+0x120/0x120 [ 26.713671] ? do_syscall_64+0xb7/0x940 [ 26.717621] ? do_group_exit+0x400/0x400 [ 26.721657] SyS_exit_group+0x1d/0x20 [ 26.725433] do_syscall_64+0x282/0x940 [ 26.729292] ? __do_page_fault+0xc90/0xc90 [ 26.733498] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 26.738228] ? syscall_return_slowpath+0x550/0x550 [ 26.743131] ? syscall_return_slowpath+0x2ac/0x550 [ 26.748036] ? prepare_exit_to_usermode+0x350/0x350 [ 26.753028] ? retint_user+0x18/0x18 [ 26.756718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 26.761542] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 26.766709] RIP: 0033:0x44bd08 [ 26.769871] RSP: 002b:00007ffd15bba648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 26.777552] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000044bd08 [ 26.784800] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 26.792045] RBP: 00000000004cc7c8 R08: 00000000000000e7 R09: ffffffffffffffd4 [ 26.799291] R10: 000000002015ac60 R11: 0000000000000246 R12: 0000000000000001 [ 26.806534] R13: 00000000006df180 R14: 0000000000000000 R15: 0000000000000000 [ 26.813790] Code: 41 f6 87 83 00 00 00 04 75 37 e8 3f 01 95 fc 8b 85 14 fe ff ff 48 8b b5 50 fe ff ff 4c 8d 2c c6 44 8d 60 01 4c 89 e8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 26 03 00 00 4d 89 7d 00 44 89 a5 14 fe ff [ 26.832913] RIP: ip6t_do_table+0x132d/0x1a30 RSP: ffff8801db407138 [ 26.839212] general protection fault: 0000 [#2] SMP KASAN [ 26.839260] ---[ end trace 56b6e9b8c63311a7 ]--- [ 26.844746] Dumping ftrace buffer: [ 26.844750] (ftrace buffer empty) [ 26.844753] Modules linked in: [ 26.849487] Kernel panic - not syncing: Fatal exception in interrupt [ 26.866302] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.15.0+ #308 [ 26.873893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.883226] RIP: 0010:ip6t_do_table+0x132d/0x1a30 [ 26.888041] RSP: 0018:ffff8801db507150 EFLAGS: 00010246 [ 26.893380] RAX: 0000000000000000 RBX: ffff8801b6f6b240 RCX: ffffffff84dbfc11 [ 26.900632] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801b6f6b39e [ 26.907878] RBP: ffff8801db507398 R08: 0000000000000001 R09: 0000000000000000 [ 26.915143] R10: 00000000000000d0 R11: ffffffff86b426c0 R12: 0000000000000001 [ 26.922390] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801b6f6b310 [ 26.929638] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 26.937837] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.943696] CR2: 0000000000619570 CR3: 0000000006a22003 CR4: 00000000001606e0 [ 26.950957] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.958202] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.965446] Call Trace: [ 26.968003] [ 26.970133] ? ip6t_error+0x60/0x60 [ 26.973742] ? mld_sendpack+0x617/0xe70 [ 26.977704] ? ip6t_error+0x60/0x60 [ 26.981303] ? ip6table_mangle_hook+0x117/0x920 [ 26.985952] ? ip6table_mangle_net_exit+0xa0/0xa0 [ 26.990769] ? igmp6_mcf_seq_next+0x660/0x660 [ 26.995243] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 27.000408] ? ip6table_nat_fn+0x40/0x40 [ 27.004450] ip6table_filter_hook+0x65/0x80 [ 27.008752] nf_hook_slow+0xba/0x1a0 [ 27.012440] ? lock_release+0xa40/0xa40 [ 27.016395] nf_hook.constprop.37+0x3f6/0x830 [ 27.020869] ? igmp6_mcf_seq_next+0x660/0x660 [ 27.025337] ? trace_hardirqs_on+0xd/0x10 [ 27.029462] ? __local_bh_enable_ip+0x121/0x230 [ 27.034108] ? _raw_spin_unlock_bh+0x30/0x40 [ 27.038492] ? rt6_uncached_list_add+0x1b7/0x240 [ 27.043223] ? rt6_fill_node+0x18b0/0x18b0 [ 27.047439] ? icmp6_dst_alloc+0x475/0x660 [ 27.051654] ? ip6_mc_leave_src+0x1d0/0x1d0 [ 27.055951] ? icmpv6_flow_init+0x1f6/0x270 [ 27.060250] mld_sendpack+0x6c2/0xe70 [ 27.064031] ? nf_hook.constprop.37+0x830/0x830 [ 27.068683] ? mld_sendpack+0xe70/0xe70 [ 27.072641] ? trace_hardirqs_on+0xd/0x10 [ 27.076763] ? __local_bh_enable_ip+0x121/0x230 [ 27.081409] mld_send_initial_cr.part.25+0x103/0x150 [ 27.086490] mld_dad_timer_expire+0x31/0x100 [ 27.090877] call_timer_fn+0x228/0x820 [ 27.094739] ? mld_send_initial_cr.part.25+0x150/0x150 [ 27.099991] ? process_timeout+0x40/0x40 [ 27.104032] ? lock_acquire+0x1d5/0x580 [ 27.107984] ? __run_timers+0x7e3/0xb70 [ 27.111932] ? lock_downgrade+0x980/0x980 [ 27.116058] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 27.121137] ? debug_object_deactivate+0x364/0x560 [ 27.126039] ? lock_release+0xa40/0xa40 [ 27.129994] ? do_raw_spin_trylock+0x190/0x190 [ 27.134555] ? mld_send_initial_cr.part.25+0x150/0x150 [ 27.139806] ? mld_send_initial_cr.part.25+0x150/0x150 [ 27.145062] __run_timers+0x7ee/0xb70 [ 27.148849] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 27.154104] ? timerqueue_add+0x1e9/0x280 [ 27.158232] ? enqueue_hrtimer+0x177/0x4b0 [ 27.162439] ? lock_release+0xa40/0xa40 [ 27.166390] ? retrigger_next_event+0x1e0/0x1e0 [ 27.171044] ? lock_acquire+0x1d5/0x580 [ 27.175002] ? clockevents_program_event+0x163/0x2e0 [ 27.180081] ? lock_downgrade+0x980/0x980 [ 27.184212] ? pvclock_read_flags+0x160/0x160 [ 27.188684] ? tick_irq_enter+0x21/0x390 [ 27.192721] run_timer_softirq+0x4c/0x70 [ 27.196759] __do_softirq+0x2d7/0xb85 [ 27.200532] ? ktime_get+0x26f/0x3a0 [ 27.204228] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 27.209307] ? do_timer+0x50/0x50 [ 27.212735] ? native_apic_msr_write+0x5c/0x80 [ 27.217292] ? lapic_next_event+0x54/0x80 [ 27.221416] ? clockevents_program_event+0x108/0x2e0 [ 27.226496] ? tick_program_event+0x83/0x100 [ 27.230879] ? hrtimer_interrupt+0x4db/0x6f0 [ 27.235272] irq_exit+0x1cc/0x200 [ 27.238701] smp_apic_timer_interrupt+0x16b/0x700 [ 27.243517] ? smp_reschedule_interrupt+0xe6/0x650 [ 27.248421] ? smp_call_function_single_interrupt+0x640/0x640 [ 27.254279] ? _raw_spin_lock+0x32/0x40 [ 27.258231] ? _raw_spin_unlock+0x22/0x30 [ 27.262354] ? handle_edge_irq+0x2b4/0x7c0 [ 27.266565] ? task_prio+0x50/0x50 [ 27.270087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 27.274903] ? tick_nohz_idle_enter+0x120/0x220 [ 27.279552] apic_timer_interrupt+0xa9/0xb0 [ 27.283846] [ 27.286064] RIP: 0010:native_safe_halt+0x6/0x10 [ 27.290704] RSP: 0018:ffff8801d9f1fcb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff12 [ 27.298390] RAX: dffffc0000000000 RBX: 1ffff1003b3e3f99 RCX: ffffffff84097f95 [ 27.305637] RDX: 1ffffffff0d592d0 RSI: 0000000000000000 RDI: ffffffff86ac9680 [ 27.312883] RBP: ffff8801d9f1fcb0 R08: ffffffff8164ace0 R09: 0000000000000000 [ 27.320128] R10: ffff8801d9f1fac0 R11: ffffffff86a0da08 R12: 0000000000000001 [ 27.327375] R13: ffff8801d9f1fd68 R14: ffffffff8726ac60 R15: 0000000000000000 [ 27.334631] ? tick_nohz_idle_enter+0x120/0x220 [ 27.339275] ? cpuidle_not_available+0x75/0xa0 [ 27.343839] default_idle+0xbf/0x430 [ 27.347529] ? __sched_text_end+0x4/0x4 [ 27.351482] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 27.356040] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 27.360691] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 27.365420] ? mark_tsc_async_resets+0x30/0x30 [ 27.369983] arch_cpu_idle+0xa/0x10 [ 27.373584] default_idle_call+0x36/0x90 [ 27.377620] do_idle+0x24a/0x3b0 [ 27.380965] cpu_startup_entry+0x104/0x120 [ 27.385210] ? cpu_in_idle+0x20/0x20 [ 27.388910] start_secondary+0x40a/0x590 [ 27.392950] ? set_cpu_sibling_map+0x1660/0x1660 [ 27.397689] secondary_startup_64+0xa5/0xb0 [ 27.401994] Code: 41 f6 87 83 00 00 00 04 75 37 e8 3f 01 95 fc 8b 85 14 fe ff ff 48 8b b5 50 fe ff ff 4c 8d 2c c6 44 8d 60 01 4c 89 e8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 26 03 00 00 4d 89 7d 00 44 89 a5 14 fe ff [ 27.421108] RIP: ip6t_do_table+0x132d/0x1a30 RSP: ffff8801db507150 [ 27.427872] Dumping ftrace buffer: [ 27.431398] (ftrace buffer empty) [ 27.435077] Kernel Offset: disabled [ 27.438675] Rebooting in 86400 seconds..