493587]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  323.498441]  ? process_timeout+0x40/0x40
[  323.502512]  ? find_held_lock+0x36/0x1c0
[  323.506591]  ? mark_held_locks+0xc7/0x130
[  323.510743]  ? _raw_spin_unlock_irq+0x27/0x80
[  323.515326]  ? _raw_spin_unlock_irq+0x27/0x80
[  323.519825]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  323.524673]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  323.529739]  ? trace_hardirqs_on+0xbd/0x310
[  323.537258]  ? kasan_check_read+0x11/0x20
[  323.541420]  ? __run_timers+0x7da/0xc70
[  323.545896]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  323.551372]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  323.556223]  __run_timers+0x7e5/0xc70
[  323.560049]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  323.565417]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  323.570435]  ? graph_lock+0x170/0x170
[  323.574688]  ? print_usage_bug+0xc0/0xc0
[  323.578749]  ? lock_release+0x970/0x970
[  323.583251]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  323.588455]  ? find_held_lock+0x36/0x1c0
[  323.592530]  ? graph_lock+0x170/0x170
[  323.596335]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.601875]  ? check_preemption_disabled+0x48/0x200
[  323.606908]  ? __lock_is_held+0xb5/0x140
[  323.611255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.618124]  ? check_preemption_disabled+0x48/0x200
[  323.623156]  run_timer_softirq+0x52/0xb0
[  323.627222]  ? rcu_read_lock_sched_held+0x108/0x120
[  323.632256]  __do_softirq+0x30b/0xad8
[  323.636070]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  323.641182]  ? pvclock_read_flags+0x160/0x160
[  323.646166]  ? lapic_next_event+0x5a/0x90
[  323.650317]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.655855]  ? check_preemption_disabled+0x48/0x200
[  323.660870]  ? check_preemption_disabled+0x48/0x200
[  323.665892]  ? kvm_clock_read+0x18/0x30
[  323.669868]  ? kvm_sched_clock_read+0x9/0x20
[  323.674280]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.679820]  ? check_preemption_disabled+0x48/0x200
[  323.684849]  irq_exit+0x17f/0x1c0
[  323.688310]  smp_apic_timer_interrupt+0x1cb/0x760
[  323.693599]  ? smp_reschedule_interrupt+0x109/0x650
[  323.700419]  ? smp_call_function_single_interrupt+0x650/0x650
[  323.706308]  ? interrupt_entry+0xb5/0xf0
[  323.710371]  ? trace_hardirqs_off_caller+0xbb/0x300
[  323.715392]  ? trace_hardirqs_off_caller+0xbb/0x300
[  323.720413]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  323.725263]  ? trace_hardirqs_off+0x300/0x300
[  323.729763]  ? trace_hardirqs_off+0x300/0x300
[  323.734268]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.739807]  ? check_preemption_disabled+0x48/0x200
[  323.744824]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.750370]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  323.755231]  apic_timer_interrupt+0xf/0x20
[  323.759478]  </IRQ>
[  323.761722] RIP: 0010:console_unlock+0x1017/0x11a0
[  323.766654] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  323.786988] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  323.794745] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  323.802017] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  323.809286] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  323.816556] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  323.823824] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  323.831126]  ? netconsole_netdev_event+0x280/0x280
[  323.836065]  ? console_unlock+0x100e/0x11a0
[  323.840408]  ? devkmsg_read+0xbb0/0xbb0
[  323.844383]  ? vprintk_emit+0x7f7/0x930
[  323.848367]  ? lock_release+0x970/0x970
[  323.852347]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  323.858857]  ? vprintk_default+0x28/0x30
[  323.862955]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  323.868408]  ? kasan_check_write+0x14/0x20
[  323.872662]  ? do_raw_spin_lock+0xc1/0x200
[  323.876906]  vprintk_emit+0x33d/0x930
[  323.880716]  ? wake_up_klogd+0x180/0x180
[  323.884788]  ? find_held_lock+0x36/0x1c0
[  323.888861]  ? mark_held_locks+0xc7/0x130
[  323.893016]  ? _raw_spin_unlock_irq+0x27/0x80
[  323.897511]  ? _raw_spin_unlock_irq+0x27/0x80
[  323.902019]  vprintk_default+0x28/0x30
[  323.905909]  vprintk_func+0x7e/0x181
[  323.910072]  printk+0xa7/0xcf
[  323.913184]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  323.917947]  ? _raw_spin_unlock_irq+0x60/0x80
[  323.922459]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  323.927756]  dump_header+0x7cc/0xf72
[  323.931495]  ? pagefault_out_of_memory+0x197/0x197
[  323.936908]  ? mark_held_locks+0x130/0x130
[  323.941674]  ? __lock_acquire+0x7ec/0x4ec0
[  323.946416]  ? mem_cgroup_charge_statistics+0x780/0x780
[  323.951780]  ? print_usage_bug+0xc0/0xc0
[  323.955845]  ? print_usage_bug+0xc0/0xc0
[  323.959916]  ? graph_lock+0x170/0x170
[  323.963713]  ? graph_lock+0x170/0x170
[  323.967520]  ? print_usage_bug+0xc0/0xc0
[  323.971600]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  323.977146]  ? find_held_lock+0x36/0x1c0
[  323.981216]  ? mark_held_locks+0xc7/0x130
[  323.985372]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  323.990485]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  323.996076]  ? lockdep_hardirqs_on+0x421/0x5c0
[  324.000660]  ? trace_hardirqs_on+0xbd/0x310
[  324.005478]  ? kasan_check_read+0x11/0x20
[  324.009631]  ? ___ratelimit+0x36f/0x655
[  324.013607]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  324.020566]  ? trace_hardirqs_on+0x310/0x310
[  324.024982]  ? lock_downgrade+0x900/0x900
[  324.029140]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  324.036819]  ? ___ratelimit+0xaa/0x655
[  324.041202]  ? idr_get_free+0xec0/0xec0
[  324.045188]  ? kasan_check_write+0x14/0x20
[  324.049425]  ? do_raw_spin_lock+0xc1/0x200
[  324.053671]  oom_kill_process.cold.27+0x10/0x903
[  324.058427]  ? graph_lock+0x170/0x170
[  324.062228]  ? _raw_spin_unlock+0x2c/0x50
[  324.066386]  ? oom_badness+0xe6/0xaa0
[  324.070195]  ? oom_evaluate_task+0x540/0x540
[  324.075081]  ? find_held_lock+0x36/0x1c0
[  324.079153]  ? out_of_memory+0x974/0x14c0
[  324.083303]  ? lock_downgrade+0x900/0x900
[  324.087456]  ? check_preemption_disabled+0x48/0x200
[  324.092498]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  324.098299]  ? kasan_check_read+0x11/0x20
[  324.103468]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  324.110725]  ? rcu_bh_qs+0xc0/0xc0
[  324.114274]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  324.119620]  ? oom_evaluate_task+0x302/0x540
[  324.124041]  out_of_memory+0xa86/0x14c0
[  324.128494]  ? oom_killer_disable+0x3a0/0x3a0
[  324.132992]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  324.138676]  ? __mutex_add_waiter+0x2a0/0x2a0
[  324.143190]  __alloc_pages_slowpath+0x2318/0x2d80
[  324.148065]  ? warn_alloc+0x120/0x120
[  324.152284]  ? __radix_tree_lookup+0x4c0/0x4c0
[  324.156878]  ? find_get_entry+0x2f2/0xc40
[  324.161038]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  324.166583]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  324.171514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  324.177051]  ? should_fail+0x22d/0xd01
[  324.180948]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  324.186053]  ? __lock_is_held+0xb5/0x140
[  324.190146]  ? __lock_is_held+0xb5/0x140
[  324.194225]  ? kasan_check_read+0x11/0x20
[  324.198901]  ? ___might_sleep+0x1ed/0x300
[  324.205243]  ? lock_release+0x970/0x970
[  324.209222]  ? arch_local_save_flags+0x40/0x40
[  324.213822]  ? __might_sleep+0x95/0x190
[  324.218301]  __alloc_pages_nodemask+0xa80/0xde0
[  324.222982]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  324.228028]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  324.233832]  ? kasan_check_read+0x11/0x20
[  324.237983]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  324.243732]  ? graph_lock+0x170/0x170
[  324.247535]  ? print_usage_bug+0xc0/0xc0
[  324.251599]  ? graph_lock+0x170/0x170
[  324.255397]  ? graph_lock+0x170/0x170
[  324.259678]  ? __do_page_cache_readahead+0x7ce/0x980
[  324.265599]  ? find_held_lock+0x36/0x1c0
[  324.270992]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  324.276536]  alloc_pages_current+0x10c/0x210
[  324.280948]  ? lock_downgrade+0x900/0x900
[  324.285106]  __page_cache_alloc+0x38f/0x5b0
[  324.289430]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  324.295227]  ? kasan_check_read+0x11/0x20
[  324.299393]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  324.304674]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  324.309857]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  324.315896]  ? check_preemption_disabled+0x48/0x200
[  324.320921]  filemap_fault+0x1594/0x25f0
[  324.324998]  ? __lock_page_or_retry+0xa00/0xa00
[  324.329669]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  324.335480]  ? kasan_check_read+0x11/0x20
[  324.339634]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  324.347241]  ? rcu_bh_qs+0xc0/0xc0
[  324.350790]  ? remove_wait_queue+0x1a6/0x360
[  324.355649]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  324.361112]  ? filemap_map_pages+0xdea/0x1980
[  324.365623]  ? print_usage_bug+0xc0/0xc0
[  324.369691]  ? find_get_pages_range_tag+0x1320/0x1320
[  324.375284]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  324.380822]  ? fput+0x130/0x1a0
[  324.384109]  ? graph_lock+0x170/0x170
[  324.387919]  ? __lock_acquire+0x7ec/0x4ec0
[  324.392183]  ? lock_acquire+0x1ed/0x520
[  324.396339]  ? ext4_filemap_fault+0x7a/0xad
[  324.400672]  ? lock_release+0x970/0x970
[  324.404651]  ? arch_local_save_flags+0x40/0x40
[  324.413596]  ? select_estimate_accuracy+0x4b0/0x4b0
[  324.419130]  ? down_read+0xb0/0x1d0
[  324.422758]  ? ext4_filemap_fault+0x7a/0xad
[  324.427562]  ? __down_interruptible+0x700/0x700
[  324.432268]  ext4_filemap_fault+0x82/0xad
[  324.438834]  __do_fault+0x100/0x6b0
[  324.443589]  ? print_bad_pte+0x6c0/0x6c0
[  324.447656]  ? find_held_lock+0x36/0x1c0
[  324.451730]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  324.456921]  ? pmd_val+0x88/0x100
[  324.460375]  ? add_mm_counter_fast+0xd0/0xd0
[  324.464785]  ? pmd_val+0x88/0x100
[  324.468248]  ? add_mm_counter_fast+0xd0/0xd0
[  324.473115]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  324.478666]  __handle_mm_fault+0x3709/0x53e0
[  324.483094]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  324.487942]  ? graph_lock+0x170/0x170
[  324.491745]  ? print_usage_bug+0xc0/0xc0
[  324.495826]  ? lock_downgrade+0x900/0x900
[  324.499977]  ? graph_lock+0x170/0x170
[  324.503777]  ? graph_lock+0x170/0x170
[  324.507703]  ? handle_mm_fault+0x42a/0xc70
[  324.512714]  ? lock_downgrade+0x900/0x900
[  324.516874]  ? check_preemption_disabled+0x48/0x200
[  324.521904]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  324.527704]  ? kasan_check_read+0x11/0x20
[  324.531859]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  324.537141]  ? rcu_bh_qs+0xc0/0xc0
[  324.540702]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  324.546331]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  324.551906]  ? check_preemption_disabled+0x48/0x200
[  324.556938]  handle_mm_fault+0x54f/0xc70
[  324.561008]  ? __handle_mm_fault+0x53e0/0x53e0
[  324.566084]  ? find_vma+0x34/0x190
[  324.569640]  __do_page_fault+0x67d/0xed0
[  324.573712]  ? mm_fault_error+0x380/0x380
[  324.577864]  ? trace_hardirqs_off+0xb8/0x300
[  324.582276]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  324.587647]  ? trace_hardirqs_on+0x310/0x310
[  324.592070]  do_page_fault+0xf2/0x7e0
[  324.597564]  ? vmalloc_sync_all+0x30/0x30
[  324.602821]  ? error_entry+0x70/0xd0
[  324.606546]  ? trace_hardirqs_off_caller+0xbb/0x300
[  324.611566]  ? trace_hardirqs_on_caller+0xc0/0x300
[  324.616503]  ? syscall_return_slowpath+0x5e0/0x5e0
[  324.621433]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  324.626288]  ? trace_hardirqs_off+0x300/0x300
[  324.630789]  ? trace_hardirqs_off_caller+0x300/0x300
[  324.636337]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  324.641362]  ? prepare_exit_to_usermode+0x291/0x3b0
[  324.646384]  ? page_fault+0x8/0x30
[  324.649937]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  324.654794]  ? page_fault+0x8/0x30
[  324.658339]  page_fault+0x1e/0x30
[  324.661818] RIP: 0033:0x7f46b0343dd3
[  324.665544] Code: Bad RIP value.
[  324.670894] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  324.679042] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  324.686328] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  324.693612] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  324.700907] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  324.708190] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  324.715511] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  324.715589] aoe: skb alloc failure
[  324.722371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.722398] Workqueue: events_power_efficient neigh_periodic_work
[  324.722406] Call Trace:
[  324.722430]  dump_stack+0x1c4/0x2b4
[  324.722449]  ? dump_stack_print_info.cold.2+0x52/0x52
[  324.726061] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  324.735366]  warn_alloc.cold.118+0xb7/0x1bd
[  324.741588] init cpuset=
[  324.744175]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  324.747775] /
[  324.752960]  ? lock_downgrade+0x900/0x900
[  324.752975]  ? trace_hardirqs_off+0xb8/0x300
[  324.753002]  ? trace_hardirqs_off+0xb8/0x300
[  324.753016]  __alloc_pages_slowpath+0x2667/0x2d80
[  324.753036]  ? mark_held_locks+0x130/0x130
[  324.753047]  ? warn_alloc+0x120/0x120
[  324.753056]  ? cpuacct_charge+0x265/0x440
[  324.753065]  ? warn_alloc+0x120/0x120
[  324.753087]  ? print_usage_bug+0xc0/0xc0
[  324.753096]  ? warn_alloc+0x120/0x120
[  324.753105]  ? print_usage_bug+0xc0/0xc0
[  324.753112]  ? __lock_acquire+0x7ec/0x4ec0
[  324.753126]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  324.753135]  ? should_fail+0x22d/0xd01
[  324.753146]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  324.753154]  ? __lock_acquire+0x7ec/0x4ec0
[  324.753165]  ? __lock_acquire+0x7ec/0x4ec0
[  324.753172]  ? should_fail+0x22d/0xd01
[  324.753198]  ? mark_held_locks+0x130/0x130
[  324.753208]  ? mark_held_locks+0x130/0x130
[  324.753217]  ? rcu_read_lock_sched_held+0x108/0x120
[  324.753229]  ? select_task_rq_fair+0x34f0/0x34f0
[  324.753243]  ? graph_lock+0x170/0x170
[  324.753257]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  324.753298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  324.764843]  mems_allowed=0
[  324.769165]  ? check_preemption_disabled+0x48/0x200
[  324.894985]  ? check_preemption_disabled+0x48/0x200
[  324.900020]  ? __lock_is_held+0xb5/0x140
[  324.904093]  __alloc_pages_nodemask+0xa80/0xde0
[  324.908774]  ? graph_lock+0x170/0x170
[  324.912587]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  324.917630]  ? graph_lock+0x170/0x170
[  324.921453]  ? find_held_lock+0x36/0x1c0
[  324.925540]  ? ____cache_alloc_node+0x1c7/0x1e0
[  324.930215]  ? lock_downgrade+0x900/0x900
[  324.934399]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  324.939953]  cache_grow_begin+0x91/0x8c0
[  324.944025]  ? do_raw_spin_unlock+0xa7/0x2f0
[  324.948445]  fallback_alloc+0x203/0x2e0
[  324.952437]  ____cache_alloc_node+0x1c7/0x1e0
[  324.956940]  kmem_cache_alloc_node+0xe3/0x730
[  324.961442]  ? graph_lock+0x170/0x170
[  324.965254]  ? __sched_text_start+0x8/0x8
[  324.969415]  __alloc_skb+0x119/0x770
[  324.973128]  ? graph_lock+0x170/0x170
[  324.976933]  ? rcu_is_watching+0x30/0x30
[  324.981000]  ? skb_scrub_packet+0x490/0x490
[  324.985322]  ? find_held_lock+0x36/0x1c0
[  324.989398]  ? neigh_periodic_work+0x8ca/0xc60
[  324.993976]  ? lock_downgrade+0x900/0x900
[  324.998159]  ? lock_release+0x970/0x970
[  325.002156]  __neigh_notify+0x8c/0x160
[  325.006055]  neigh_cleanup_and_release+0x7b/0xe0
[  325.010822]  neigh_periodic_work+0x8d2/0xc60
[  325.016165]  ? neigh_del+0x420/0x420
[  325.019876]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  325.025417]  ? check_preemption_disabled+0x48/0x200
[  325.030433]  ? check_preemption_disabled+0x48/0x200
[  325.035626]  ? __lock_is_held+0xb5/0x140
[  325.039708]  process_one_work+0xc90/0x1b90
[  325.043959]  ? mark_held_locks+0x130/0x130
[  325.048448]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  325.053133]  ? __switch_to_asm+0x40/0x70
[  325.057195]  ? __switch_to_asm+0x40/0x70
[  325.061257]  ? __switch_to_asm+0x34/0x70
[  325.066111]  ? __switch_to_asm+0x40/0x70
[  325.070180]  ? __switch_to_asm+0x34/0x70
[  325.074243]  ? __switch_to_asm+0x40/0x70
[  325.078307]  ? __switch_to_asm+0x34/0x70
[  325.082883]  ? __switch_to_asm+0x40/0x70
[  325.086951]  ? __schedule+0x874/0x1ed0
[  325.090861]  ? __switch_to_asm+0x34/0x70
[  325.094929]  ? __switch_to_asm+0x40/0x70
[  325.099011]  ? graph_lock+0x170/0x170
[  325.102820]  ? __sched_text_start+0x8/0x8
[  325.106977]  ? lockdep_hardirqs_on+0x421/0x5c0
[  325.111563]  ? retint_kernel+0x2d/0x2d
[  325.115457]  ? find_held_lock+0x36/0x1c0
[  325.119537]  ? lock_acquire+0x1ed/0x520
[  325.123512]  ? worker_thread+0x3e0/0x1390
[  325.127669]  ? lock_release+0x970/0x970
[  325.131648]  ? trace_hardirqs_off+0xb8/0x300
[  325.136059]  ? kasan_check_read+0x11/0x20
[  325.140210]  ? worker_thread+0x3e0/0x1390
[  325.144362]  ? trace_hardirqs_on+0x310/0x310
[  325.148783]  ? kasan_check_write+0x14/0x20
[  325.153020]  ? do_raw_spin_lock+0xc1/0x200
[  325.157266]  worker_thread+0x17f/0x1390
[  325.161245]  ? __switch_to_asm+0x34/0x70
[  325.165324]  ? process_one_work+0x1b90/0x1b90
[  325.169854]  ? graph_lock+0x170/0x170
[  325.173670]  ? __sched_text_start+0x8/0x8
[  325.177832]  ? find_held_lock+0x36/0x1c0
[  325.181912]  ? __kthread_parkme+0xce/0x1a0
[  325.186152]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  325.191259]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  325.196366]  ? lockdep_hardirqs_on+0x421/0x5c0
[  325.200965]  ? trace_hardirqs_on+0xbd/0x310
[  325.205299]  ? kasan_check_read+0x11/0x20
[  325.209457]  ? __kthread_parkme+0xce/0x1a0
[  325.213705]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  325.219204]  ? kasan_check_write+0x14/0x20
[  325.223450]  ? do_raw_spin_lock+0xc1/0x200
[  325.227703]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  325.232816]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  325.238360]  ? __kthread_parkme+0xfb/0x1a0
[  325.242607]  kthread+0x35a/0x420
[  325.245979]  ? process_one_work+0x1b90/0x1b90
[  325.250738]  ? kthread_bind+0x40/0x40
[  325.254578]  ret_from_fork+0x3a/0x50
[  325.258308] warn_alloc_show_mem: 1 callbacks suppressed
[  325.258321] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  325.258323] Mem-Info:
[  325.258359] active_anon:47208 inactive_anon:371 isolated_anon:0
[  325.258359]  active_file:15 inactive_file:15 isolated_file:2
[  325.258359]  unevictable:0 dirty:0 writeback:0 unstable:0
[  325.258359]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  325.258359]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  325.258359]  free:13757 free_pcp:312 free_cma:0
[  325.264153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  325.270410] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  325.272810] Call Trace:
[  325.305683] Node 0 
[  325.315031]  <IRQ>
[  325.342726] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  325.345285]  dump_stack+0x1c4/0x2b4
[  325.347498] lowmem_reserve[]: 0
[  325.349656]  ? dump_stack_print_info.cold.2+0x52/0x52
[  325.375130]  2815 6318 6318
[  325.375143] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  325.375166] lowmem_reserve[]: 0 0 3503 3503
[  325.375180] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  325.375201] lowmem_reserve[]: 0 0 0 0
[  325.375215] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 
[  325.378905]  warn_alloc.cold.118+0xb7/0x1bd
[  325.382147] 1*256kB 
[  325.387328]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  325.390243] (U) 
[  325.421557]  ? lock_downgrade+0x900/0x900
[  325.425854] 0*512kB 
[  325.455811]  ? trace_hardirqs_off+0xb8/0x300
[  325.459583] 1*1024kB 
[  325.467196]  ? trace_hardirqs_off+0xb8/0x300
[  325.471498] (U) 
[  325.473822]  __alloc_pages_slowpath+0x2667/0x2d80
[  325.478634] 1*2048kB 
[  325.480626]  ? warn_alloc+0x120/0x120
[  325.484725] (M) 
[  325.487048]  ? warn_alloc+0x120/0x120
[  325.491426] 3*4096kB (M) 
[  325.493842]  ? print_usage_bug+0xc0/0xc0
[  325.498227] = 15908kB
[  325.500200]  ? warn_alloc+0x120/0x120
[  325.505021] Node 0 
[  325.507426]  ? print_usage_bug+0xc0/0xc0
[  325.511197] DMA32: 3*4kB 
[  325.513200]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  325.516971] (M) 
[  325.519723]  ? ktime_get+0x2e1/0x440
[  325.523767] 2*8kB 
[  325.526169]  ? check_preemption_disabled+0x48/0x200
[  325.529947] (M) 
[  325.532184]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  325.536221] 2*16kB 
[  325.538981]  ? should_fail+0x22d/0xd01
[  325.543970] (UM) 
[  325.545942]  ? kasan_check_read+0x11/0x20
[  325.549647] 2*32kB 
[  325.551795]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  325.556780] (UM) 
[  325.558759]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  325.564269] 3*64kB 
[  325.566508]  ? __lock_acquire+0x7ec/0x4ec0
[  325.570373] (UM) 4*128kB 
[  325.573153]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  325.577224] (UM) 
[  325.579465]  ? should_fail+0x22d/0xd01
[  325.584724] 3*256kB (UM) 
[  325.586800]  ? mark_held_locks+0x130/0x130
[  325.591870] 4*512kB (UM) 
[  325.594111]  ? mark_held_locks+0x130/0x130
[  325.598319] 3*1024kB (M) 
[  325.601082]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  325.606152] 3*2048kB (M) 
[  325.608221]  ? graph_lock+0x170/0x170
[  325.612083] 3*4096kB 
[  325.615299]  ? mark_held_locks+0xc7/0x130
[  325.619513] (M) 
[  325.622733]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  325.626944] = 25148kB
[  325.629697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  325.635210] Node 0 
[  325.637967]  ? check_preemption_disabled+0x48/0x200
[  325.641742] Normal: 
[  325.644145]  ? check_preemption_disabled+0x48/0x200
[  325.648272] 959*4kB 
[  325.650263]  ? __lock_is_held+0xb5/0x140
[  325.655241] (UME) 453*8kB 
[  325.657661]  __alloc_pages_nodemask+0xa80/0xde0
[  325.663171] (ME) 
[  325.665403]  ? graph_lock+0x170/0x170
[  325.670393] 199*16kB 
[  325.672711]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  325.677703] (ME) 
[  325.680024]  ? graph_lock+0x170/0x170
[  325.684064] 61*32kB 
[  325.687117]  ? find_held_lock+0x36/0x1c0
[  325.691758] (UME) 
[  325.693822]  ? ____cache_alloc_node+0x1c7/0x1e0
[  325.697594] 18*64kB 
[  325.699996]  ? lock_downgrade+0x900/0x900
[  325.704978] (UM) 2*128kB 
[  325.707053]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  325.710826] (U) 
[  325.713145]  cache_grow_begin+0x91/0x8c0
[  325.717173] 0*256kB 0*512kB 
[  325.719329]  ? do_raw_spin_unlock+0xa7/0x2f0
[  325.723973] 0*1024kB 
[  325.726295]  fallback_alloc+0x203/0x2e0
[  325.730421] 0*2048kB 
[  325.735281]  ____cache_alloc_node+0x1c7/0x1e0
[  325.740811] 0*4096kB 
[  325.742790]  kmem_cache_alloc_node+0xe3/0x730
[  325.746828] = 14004kB
[  325.749840]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  325.754228] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  325.756637]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  325.760589] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  325.762990]  __alloc_skb+0x119/0x770
[  325.767457] 411 total pagecache pages
[  325.769870]  ? calc_wheel_index+0x220/0x220
[  325.774347] 0 pages in swap cache
[  325.776755]  ? skb_scrub_packet+0x490/0x490
[  325.781837] Swap cache stats: add 0, delete 0, find 0/0
[  325.790667]  ? vprintk_default+0x28/0x30
[  325.795219] Free swap  = 0kB
[  325.803791]  ? vprintk_func+0x85/0x181
[  325.807492] Total swap = 0kB
[  325.812683]  ? printk+0xa7/0xcf
[  325.816981] 1965979 pages RAM
[  325.820434]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  325.824728] 0 pages HighMem/MovableOnly
[  325.824741] 343323 pages reserved
[  325.830565]  new_skb+0x26/0x1c0
[  325.834599] 0 pages cma reserved
[  325.837614]  aoecmd_cfg+0x279/0x7f0
[  325.841678] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  325.844520]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  325.847777] kworker/0:0 cpuset=
[  325.850900]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  325.855628] /
[  325.859596]  ? check_preemption_disabled+0x48/0x200
[  325.863025]  mems_allowed=0
[  325.866296]  ? check_preemption_disabled+0x48/0x200
[  325.914445]  ? __lock_is_held+0xb5/0x140
[  325.918536]  discover_timer+0x50/0x60
[  325.922345]  call_timer_fn+0x272/0x920
[  325.926241]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  325.931090]  ? process_timeout+0x40/0x40
[  325.935159]  ? find_held_lock+0x36/0x1c0
[  325.939228]  ? mark_held_locks+0xc7/0x130
[  325.943392]  ? _raw_spin_unlock_irq+0x27/0x80
[  325.948341]  ? _raw_spin_unlock_irq+0x27/0x80
[  325.952837]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  325.957681]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  325.962276]  ? trace_hardirqs_on+0xbd/0x310
[  325.966600]  ? kasan_check_read+0x11/0x20
[  325.970749]  ? __run_timers+0x7da/0xc70
[  325.975805]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  325.981926]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  325.986771]  __run_timers+0x7e5/0xc70
[  325.990592]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  325.995968]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  326.000995]  ? graph_lock+0x170/0x170
[  326.004805]  ? print_usage_bug+0xc0/0xc0
[  326.008872]  ? lock_release+0x970/0x970
[  326.012851]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  326.019535]  ? find_held_lock+0x36/0x1c0
[  326.023606]  ? graph_lock+0x170/0x170
[  326.027414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.033484]  ? check_preemption_disabled+0x48/0x200
[  326.038524]  ? __lock_is_held+0xb5/0x140
[  326.042590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.048808]  ? check_preemption_disabled+0x48/0x200
[  326.053840]  run_timer_softirq+0x52/0xb0
[  326.058432]  ? rcu_read_lock_sched_held+0x108/0x120
[  326.064551]  __do_softirq+0x30b/0xad8
[  326.068370]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  326.073951]  ? pvclock_read_flags+0x160/0x160
[  326.078446]  ? lapic_next_event+0x5a/0x90
[  326.082602]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.088142]  ? check_preemption_disabled+0x48/0x200
[  326.093155]  ? check_preemption_disabled+0x48/0x200
[  326.098177]  ? kvm_clock_read+0x18/0x30
[  326.102156]  ? kvm_sched_clock_read+0x9/0x20
[  326.106571]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.112652]  ? check_preemption_disabled+0x48/0x200
[  326.118004]  irq_exit+0x17f/0x1c0
[  326.121470]  smp_apic_timer_interrupt+0x1cb/0x760
[  326.126344]  ? smp_reschedule_interrupt+0x109/0x650
[  326.131820]  ? smp_call_function_single_interrupt+0x650/0x650
[  326.138175]  ? interrupt_entry+0xb5/0xf0
[  326.143402]  ? trace_hardirqs_off_caller+0xbb/0x300
[  326.148421]  ? trace_hardirqs_off_caller+0xbb/0x300
[  326.153443]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  326.158302]  ? trace_hardirqs_off+0x300/0x300
[  326.162799]  ? trace_hardirqs_off+0x300/0x300
[  326.167300]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.172841]  ? check_preemption_disabled+0x48/0x200
[  326.177873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.183447]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  326.188333]  apic_timer_interrupt+0xf/0x20
[  326.193068]  </IRQ>
[  326.195317] RIP: 0010:console_unlock+0x1017/0x11a0
[  326.200258] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  326.219178] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  326.229901] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  326.237176] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  326.244892] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  326.252167] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  326.259945] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  326.267241]  ? netconsole_netdev_event+0x280/0x280
[  326.272189]  ? console_unlock+0x100e/0x11a0
[  326.276533]  ? devkmsg_read+0xbb0/0xbb0
[  326.280512]  ? vprintk_emit+0x7f7/0x930
[  326.284953]  ? lock_release+0x970/0x970
[  326.288943]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  326.294414]  ? vprintk_default+0x28/0x30
[  326.299030]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  326.304690]  ? kasan_check_write+0x14/0x20
[  326.310863]  ? do_raw_spin_lock+0xc1/0x200
[  326.315110]  vprintk_emit+0x33d/0x930
[  326.318921]  ? wake_up_klogd+0x180/0x180
[  326.323000]  ? find_held_lock+0x36/0x1c0
[  326.327077]  ? mark_held_locks+0xc7/0x130
[  326.331233]  ? _raw_spin_unlock_irq+0x27/0x80
[  326.335736]  ? _raw_spin_unlock_irq+0x27/0x80
[  326.340255]  vprintk_default+0x28/0x30
[  326.344148]  vprintk_func+0x7e/0x181
[  326.348389]  printk+0xa7/0xcf
[  326.351512]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  326.356775]  ? _raw_spin_unlock_irq+0x60/0x80
[  326.361291]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  326.366583]  dump_header+0x7cc/0xf72
[  326.370309]  ? pagefault_out_of_memory+0x197/0x197
[  326.375271]  ? mark_held_locks+0x130/0x130
[  326.379523]  ? __lock_acquire+0x7ec/0x4ec0
[  326.384280]  ? mem_cgroup_charge_statistics+0x780/0x780
[  326.392118]  ? print_usage_bug+0xc0/0xc0
[  326.396333]  ? print_usage_bug+0xc0/0xc0
[  326.400407]  ? graph_lock+0x170/0x170
[  326.404211]  ? graph_lock+0x170/0x170
[  326.408023]  ? print_usage_bug+0xc0/0xc0
[  326.412098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.418178]  ? find_held_lock+0x36/0x1c0
[  326.422256]  ? mark_held_locks+0xc7/0x130
[  326.426416]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  326.431535]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  326.436653]  ? lockdep_hardirqs_on+0x421/0x5c0
[  326.441252]  ? trace_hardirqs_on+0xbd/0x310
[  326.445579]  ? kasan_check_read+0x11/0x20
[  326.449731]  ? ___ratelimit+0x36f/0x655
[  326.453709]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  326.459644]  ? trace_hardirqs_on+0x310/0x310
[  326.464063]  ? lock_downgrade+0x900/0x900
[  326.468686]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  326.473796]  ? ___ratelimit+0xaa/0x655
[  326.477687]  ? idr_get_free+0xec0/0xec0
[  326.481675]  ? kasan_check_write+0x14/0x20
[  326.485938]  ? do_raw_spin_lock+0xc1/0x200
[  326.490203]  oom_kill_process.cold.27+0x10/0x903
[  326.494978]  ? graph_lock+0x170/0x170
[  326.498788]  ? _raw_spin_unlock+0x2c/0x50
[  326.502939]  ? oom_badness+0xe6/0xaa0
[  326.506756]  ? oom_evaluate_task+0x540/0x540
[  326.511642]  ? find_held_lock+0x36/0x1c0
[  326.515715]  ? out_of_memory+0x974/0x14c0
[  326.519872]  ? lock_downgrade+0x900/0x900
[  326.524021]  ? check_preemption_disabled+0x48/0x200
[  326.529055]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  326.534862]  ? kasan_check_read+0x11/0x20
[  326.539019]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  326.544309]  ? rcu_bh_qs+0xc0/0xc0
[  326.548946]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  326.553981]  ? oom_evaluate_task+0x302/0x540
[  326.558396]  out_of_memory+0xa86/0x14c0
[  326.562384]  ? oom_killer_disable+0x3a0/0x3a0
[  326.566882]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  326.571815]  ? __mutex_add_waiter+0x2a0/0x2a0
[  326.576332]  __alloc_pages_slowpath+0x2318/0x2d80
[  326.581213]  ? warn_alloc+0x120/0x120
[  326.585026]  ? __radix_tree_lookup+0x4c0/0x4c0
[  326.589628]  ? find_get_entry+0x2f2/0xc40
[  326.593796]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  326.599340]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  326.604785]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.610332]  ? should_fail+0x22d/0xd01
[  326.614240]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  326.619352]  ? __lock_is_held+0xb5/0x140
[  326.623449]  ? __lock_is_held+0xb5/0x140
[  326.627541]  ? kasan_check_read+0x11/0x20
[  326.634296]  ? ___might_sleep+0x1ed/0x300
[  326.639772]  ? lock_release+0x970/0x970
[  326.644206]  ? arch_local_save_flags+0x40/0x40
[  326.648813]  ? __might_sleep+0x95/0x190
[  326.652804]  __alloc_pages_nodemask+0xa80/0xde0
[  326.657501]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  326.662536]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  326.668345]  ? kasan_check_read+0x11/0x20
[  326.672509]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  326.677802]  ? graph_lock+0x170/0x170
[  326.681610]  ? print_usage_bug+0xc0/0xc0
[  326.685680]  ? graph_lock+0x170/0x170
[  326.689500]  ? graph_lock+0x170/0x170
[  326.693307]  ? __do_page_cache_readahead+0x7ce/0x980
[  326.698428]  ? find_held_lock+0x36/0x1c0
[  326.702512]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  326.708553]  alloc_pages_current+0x10c/0x210
[  326.712969]  ? lock_downgrade+0x900/0x900
[  326.717615]  __page_cache_alloc+0x38f/0x5b0
[  326.722315]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  326.728134]  ? kasan_check_read+0x11/0x20
[  326.732297]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  326.737590]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  326.742290]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.747835]  ? check_preemption_disabled+0x48/0x200
[  326.752868]  filemap_fault+0x1594/0x25f0
[  326.756949]  ? __lock_page_or_retry+0xa00/0xa00
[  326.761631]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  326.767440]  ? kasan_check_read+0x11/0x20
[  326.771614]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  326.776911]  ? rcu_bh_qs+0xc0/0xc0
[  326.780457]  ? remove_wait_queue+0x1a6/0x360
[  326.784916]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  326.790385]  ? filemap_map_pages+0xdea/0x1980
[  326.794913]  ? print_usage_bug+0xc0/0xc0
[  326.800419]  ? find_get_pages_range_tag+0x1320/0x1320
[  326.806251]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  326.811806]  ? fput+0x130/0x1a0
[  326.815119]  ? graph_lock+0x170/0x170
[  326.818926]  ? __lock_acquire+0x7ec/0x4ec0
[  326.823183]  ? lock_acquire+0x1ed/0x520
[  326.827163]  ? ext4_filemap_fault+0x7a/0xad
[  326.831503]  ? lock_release+0x970/0x970
[  326.835491]  ? arch_local_save_flags+0x40/0x40
[  326.840166]  ? select_estimate_accuracy+0x4b0/0x4b0
[  326.845198]  ? down_read+0xb0/0x1d0
[  326.849339]  ? ext4_filemap_fault+0x7a/0xad
[  326.853667]  ? __down_interruptible+0x700/0x700
[  326.858356]  ext4_filemap_fault+0x82/0xad
[  326.862520]  __do_fault+0x100/0x6b0
[  326.866155]  ? print_bad_pte+0x6c0/0x6c0
[  326.870218]  ? find_held_lock+0x36/0x1c0
[  326.874289]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  326.879492]  ? pmd_val+0x88/0x100
[  326.883484]  ? add_mm_counter_fast+0xd0/0xd0
[  326.889808]  ? pmd_val+0x88/0x100
[  326.893268]  ? add_mm_counter_fast+0xd0/0xd0
[  326.897683]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.903229]  __handle_mm_fault+0x3709/0x53e0
[  326.907657]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  326.912509]  ? graph_lock+0x170/0x170
[  326.916317]  ? print_usage_bug+0xc0/0xc0
[  326.920381]  ? lock_downgrade+0x900/0x900
[  326.924533]  ? graph_lock+0x170/0x170
[  326.928335]  ? graph_lock+0x170/0x170
[  326.932158]  ? handle_mm_fault+0x42a/0xc70
[  326.936401]  ? lock_downgrade+0x900/0x900
[  326.940552]  ? check_preemption_disabled+0x48/0x200
[  326.945581]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  326.951393]  ? kasan_check_read+0x11/0x20
[  326.957271]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  326.963291]  ? rcu_bh_qs+0xc0/0xc0
[  326.967286]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  326.972751]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.978290]  ? check_preemption_disabled+0x48/0x200
[  326.983320]  handle_mm_fault+0x54f/0xc70
[  326.987389]  ? __handle_mm_fault+0x53e0/0x53e0
[  326.991978]  ? find_vma+0x34/0x190
[  326.995530]  __do_page_fault+0x67d/0xed0
[  326.999604]  ? mm_fault_error+0x380/0x380
[  327.003752]  ? trace_hardirqs_off+0xb8/0x300
[  327.008169]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  327.013534]  ? trace_hardirqs_on+0x310/0x310
[  327.019207]  do_page_fault+0xf2/0x7e0
[  327.023024]  ? vmalloc_sync_all+0x30/0x30
[  327.027180]  ? error_entry+0x70/0xd0
[  327.030901]  ? trace_hardirqs_off_caller+0xbb/0x300
[  327.038402]  ? trace_hardirqs_on_caller+0xc0/0x300
[  327.043336]  ? syscall_return_slowpath+0x5e0/0x5e0
[  327.048272]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  327.054735]  ? trace_hardirqs_off+0x300/0x300
[  327.059933]  ? trace_hardirqs_off_caller+0x300/0x300
[  327.065552]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  327.070592]  ? prepare_exit_to_usermode+0x291/0x3b0
[  327.075707]  ? page_fault+0x8/0x30
[  327.079261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  327.084113]  ? page_fault+0x8/0x30
[  327.087659]  page_fault+0x1e/0x30
[  327.091415] RIP: 0033:0x7f46b0343dd3
[  327.095135] Code: Bad RIP value.
[  327.098502] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  327.103887] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  327.111160] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  327.118429] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  327.125696] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  327.133433] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  327.140746] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  327.140819] aoe: skb alloc failure
[  327.147614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.147641] Workqueue: events_power_efficient neigh_periodic_work
[  327.147650] Call Trace:
[  327.147673]  dump_stack+0x1c4/0x2b4
[  327.151240] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  327.160559]  ? dump_stack_print_info.cold.2+0x52/0x52
[  327.166762] init cpuset=
[  327.169357]  warn_alloc.cold.118+0xb7/0x1bd
[  327.172944] /
[  327.182659]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  327.187825]  mems_allowed=0
[  327.190498]  ? lock_downgrade+0x900/0x900
[  327.208403]  ? trace_hardirqs_off+0xb8/0x300
[  327.212826]  ? trace_hardirqs_off+0xb8/0x300
[  327.217249]  __alloc_pages_slowpath+0x2667/0x2d80
[  327.222123]  ? mark_held_locks+0x130/0x130
[  327.226533]  ? warn_alloc+0x120/0x120
[  327.230414]  ? cpuacct_charge+0x265/0x440
[  327.234835]  ? warn_alloc+0x120/0x120
[  327.238644]  ? print_usage_bug+0xc0/0xc0
[  327.242721]  ? warn_alloc+0x120/0x120
[  327.246533]  ? print_usage_bug+0xc0/0xc0
[  327.250826]  ? __lock_acquire+0x7ec/0x4ec0
[  327.255076]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.260621]  ? should_fail+0x22d/0xd01
[  327.264520]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.269629]  ? __lock_acquire+0x7ec/0x4ec0
[  327.273873]  ? __lock_acquire+0x7ec/0x4ec0
[  327.278111]  ? should_fail+0x22d/0xd01
[  327.282013]  ? mark_held_locks+0x130/0x130
[  327.286271]  ? mark_held_locks+0x130/0x130
[  327.290529]  ? rcu_read_lock_sched_held+0x108/0x120
[  327.295551]  ? rcu_note_context_switch+0x14b6/0x26b0
[  327.300666]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  327.305778]  ? graph_lock+0x170/0x170
[  327.309587]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  327.314176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  327.319716]  ? check_preemption_disabled+0x48/0x200
[  327.324749]  ? check_preemption_disabled+0x48/0x200
[  327.329786]  ? __lock_is_held+0xb5/0x140
[  327.333861]  __alloc_pages_nodemask+0xa80/0xde0
[  327.338537]  ? graph_lock+0x170/0x170
[  327.342345]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  327.347364]  ? graph_lock+0x170/0x170
[  327.351182]  ? find_held_lock+0x36/0x1c0
[  327.355255]  ? ____cache_alloc_node+0x1c7/0x1e0
[  327.359928]  ? lock_downgrade+0x900/0x900
[  327.364086]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  327.369637]  cache_grow_begin+0x91/0x8c0
[  327.373741]  ? do_raw_spin_unlock+0xa7/0x2f0
[  327.378167]  fallback_alloc+0x203/0x2e0
[  327.382154]  ____cache_alloc_node+0x1c7/0x1e0
[  327.386659]  kmem_cache_alloc_node+0xe3/0x730
[  327.391158]  ? graph_lock+0x170/0x170
[  327.394961]  ? __sched_text_start+0x8/0x8
[  327.399121]  __alloc_skb+0x119/0x770
[  327.402835]  ? graph_lock+0x170/0x170
[  327.406639]  ? rcu_is_watching+0x30/0x30
[  327.410706]  ? skb_scrub_packet+0x490/0x490
[  327.415027]  ? find_held_lock+0x36/0x1c0
[  327.419092]  ? neigh_periodic_work+0x8ca/0xc60
[  327.423677]  ? lock_downgrade+0x900/0x900
[  327.427832]  ? lock_release+0x970/0x970
[  327.431925]  __neigh_notify+0x8c/0x160
[  327.435827]  neigh_cleanup_and_release+0x7b/0xe0
[  327.440586]  neigh_periodic_work+0x8d2/0xc60
[  327.445009]  ? neigh_del+0x420/0x420
[  327.448722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  327.454296]  ? check_preemption_disabled+0x48/0x200
[  327.459312]  ? check_preemption_disabled+0x48/0x200
[  327.464351]  ? __lock_is_held+0xb5/0x140
[  327.468433]  process_one_work+0xc90/0x1b90
[  327.472672]  ? mark_held_locks+0x130/0x130
[  327.476907]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  327.481574]  ? __switch_to_asm+0x40/0x70
[  327.485636]  ? __switch_to_asm+0x40/0x70
[  327.489701]  ? __switch_to_asm+0x34/0x70
[  327.493772]  ? __switch_to_asm+0x40/0x70
[  327.497832]  ? __switch_to_asm+0x34/0x70
[  327.501892]  ? __switch_to_asm+0x40/0x70
[  327.505952]  ? __switch_to_asm+0x34/0x70
[  327.510012]  ? __switch_to_asm+0x40/0x70
[  327.514089]  ? __schedule+0x874/0x1ed0
[  327.517979]  ? __switch_to_asm+0x34/0x70
[  327.522044]  ? __switch_to_asm+0x40/0x70
[  327.526129]  ? graph_lock+0x170/0x170
[  327.529951]  ? __sched_text_start+0x8/0x8
[  327.534112]  ? lockdep_hardirqs_on+0x421/0x5c0
[  327.538694]  ? retint_kernel+0x2d/0x2d
[  327.542590]  ? find_held_lock+0x36/0x1c0
[  327.546666]  ? lock_acquire+0x1ed/0x520
[  327.550641]  ? worker_thread+0x3e0/0x1390
[  327.554796]  ? lock_release+0x970/0x970
[  327.558780]  ? trace_hardirqs_off+0xb8/0x300
[  327.563189]  ? kasan_check_read+0x11/0x20
[  327.567341]  ? worker_thread+0x3e0/0x1390
[  327.571499]  ? trace_hardirqs_on+0x310/0x310
[  327.575914]  ? kasan_check_write+0x14/0x20
[  327.580155]  ? do_raw_spin_lock+0xc1/0x200
[  327.584400]  worker_thread+0x17f/0x1390
[  327.588380]  ? __switch_to_asm+0x34/0x70
[  327.592465]  ? process_one_work+0x1b90/0x1b90
[  327.596983]  ? graph_lock+0x170/0x170
[  327.600798]  ? __sched_text_start+0x8/0x8
[  327.604961]  ? find_held_lock+0x36/0x1c0
[  327.609024]  ? __kthread_parkme+0xce/0x1a0
[  327.613255]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  327.618365]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  327.623471]  ? lockdep_hardirqs_on+0x421/0x5c0
[  327.628071]  ? trace_hardirqs_on+0xbd/0x310
[  327.632394]  ? kasan_check_read+0x11/0x20
[  327.636546]  ? __kthread_parkme+0xce/0x1a0
[  327.640784]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  327.646244]  ? kasan_check_write+0x14/0x20
[  327.650491]  ? do_raw_spin_lock+0xc1/0x200
[  327.654746]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  327.659856]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.665398]  ? __kthread_parkme+0xfb/0x1a0
[  327.669643]  kthread+0x35a/0x420
[  327.673018]  ? process_one_work+0x1b90/0x1b90
[  327.677514]  ? kthread_bind+0x40/0x40
[  327.681321]  ret_from_fork+0x3a/0x50
[  327.685050] warn_alloc_show_mem: 1 callbacks suppressed
[  327.685062] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  327.685064] Mem-Info:
[  327.685100] active_anon:47208 inactive_anon:371 isolated_anon:0
[  327.685100]  active_file:15 inactive_file:15 isolated_file:2
[  327.685100]  unevictable:0 dirty:0 writeback:0 unstable:0
[  327.685100]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  327.685100]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  327.685100]  free:13757 free_pcp:312 free_cma:0
[  327.690436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.696678] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  327.699076] Call Trace:
[  327.731942] Node 0 
[  327.741287]  <IRQ>
[  327.768977] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  327.771534]  dump_stack+0x1c4/0x2b4
[  327.773744] lowmem_reserve[]: 0
[  327.775897]  ? dump_stack_print_info.cold.2+0x52/0x52
[  327.801459]  2815 6318
[  327.805114]  warn_alloc.cold.118+0xb7/0x1bd
[  327.808348]  6318
[  327.813543]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  327.816017] Node 0 
[  327.820512]  ? lock_downgrade+0x900/0x900
[  327.822576] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  327.827393]  ? trace_hardirqs_off+0xb8/0x300
[  327.829597] lowmem_reserve[]: 0
[  327.833758]  ? trace_hardirqs_off+0xb8/0x300
[  327.860628]  0 3503
[  327.865660]  __alloc_pages_slowpath+0x2667/0x2d80
[  327.868910]  3503
[  327.873343]  ? warn_alloc+0x120/0x120
[  327.880369]  ? __lock_acquire+0x7ec/0x4ec0
[  327.882409] Node 0 
[  327.886202]  ? warn_alloc+0x120/0x120
[  327.890439] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  327.892640]  ? print_usage_bug+0xc0/0xc0
[  327.896413] lowmem_reserve[]:
[  327.924869]  ? warn_alloc+0x120/0x120
[  327.928904]  0
[  327.932007]  ? print_usage_bug+0xc0/0xc0
[  327.935777]  0 0
[  327.939015]  ? mark_held_locks+0x130/0x130
[  327.943052]  0
[  327.945024]  ? mark_held_locks+0x130/0x130
[  327.949233] Node 0 
[  327.951043]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.955250] DMA: 
[  327.957492]  ? should_fail+0x22d/0xd01
[  327.963005] 1*4kB 
[  327.965066]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  327.968930] (U) 
[  327.971074]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.976586] 0*8kB 
[  327.978557]  ? __lock_acquire+0x7ec/0x4ec0
[  327.983636] 0*16kB 
[  327.985780]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.989989] 1*32kB (U) 
[  327.992230]  ? should_fail+0x22d/0xd01
[  327.997306] 2*64kB (U) 
[  327.999897]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  328.003761] 1*128kB 
[  328.006340]  ? mark_held_locks+0x130/0x130
[  328.011847] (U) 
[  328.015890]  ? mark_held_locks+0x130/0x130
[  328.020100] 1*256kB (U) 
[  328.022083]  ? graph_lock+0x170/0x170
[  328.026298] 0*512kB 
[  328.029057]  ? graph_lock+0x170/0x170
[  328.033592] 1*1024kB (U) 
[  328.035925]  ? print_usage_bug+0xc0/0xc0
[  328.039701] 1*2048kB 
[  328.042452]  ? do_raw_spin_unlock+0xa7/0x2f0
[  328.047092] (M) 3*4096kB (M) = 15908kB
[  328.047106] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  328.047194] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 
[  328.049777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.054159] 0*512kB 
[  328.058038]  ? check_preemption_disabled+0x48/0x200
[  328.073271] 0*1024kB 0*2048kB 
[  328.084344]  ? check_preemption_disabled+0x48/0x200
[  328.089855] 0*4096kB = 14004kB
[  328.092189]  ? __lock_is_held+0xb5/0x140
[  328.097172] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  328.097179] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  328.097182] 411 total pagecache pages
[  328.097193] 0 pages in swap cache
[  328.097198] Swap cache stats: add 0, delete 0, find 0/0
[  328.097201] Free swap  = 0kB
[  328.097204] Total swap = 0kB
[  328.097222] 1965979 pages RAM
[  328.097226] 0 pages HighMem/MovableOnly
[  328.097229] 343323 pages reserved
[  328.097232] 0 pages cma reserved
[  328.097608] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  328.101685]  __alloc_pages_nodemask+0xa80/0xde0
[  328.106677] ksoftirqd/0 cpuset=
[  328.110279]  ? graph_lock+0x170/0x170
[  328.114318] /
[  328.123461]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  328.132027]  mems_allowed=0
[  328.135821]  ? graph_lock+0x170/0x170
[  328.202912]  ? find_held_lock+0x36/0x1c0
[  328.206990]  ? ____cache_alloc_node+0x1c7/0x1e0
[  328.211663]  ? lock_downgrade+0x900/0x900
[  328.215823]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.221367]  cache_grow_begin+0x91/0x8c0
[  328.225433]  ? do_raw_spin_unlock+0xa7/0x2f0
[  328.229851]  fallback_alloc+0x203/0x2e0
[  328.234181]  ____cache_alloc_node+0x1c7/0x1e0
[  328.238685]  kmem_cache_alloc_node+0xe3/0x730
[  328.243182]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  328.248285]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  328.252882]  __alloc_skb+0x119/0x770
[  328.256603]  ? calc_wheel_index+0x220/0x220
[  328.261284]  ? skb_scrub_packet+0x490/0x490
[  328.268609]  ? vprintk_default+0x28/0x30
[  328.272671]  ? vprintk_func+0x85/0x181
[  328.276566]  ? printk+0xa7/0xcf
[  328.279847]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  328.285083]  new_skb+0x26/0x1c0
[  328.288364]  aoecmd_cfg+0x279/0x7f0
[  328.291998]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  328.296816]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.302355]  ? check_preemption_disabled+0x48/0x200
[  328.307372]  ? check_preemption_disabled+0x48/0x200
[  328.312400]  ? __lock_is_held+0xb5/0x140
[  328.316472]  discover_timer+0x50/0x60
[  328.320285]  call_timer_fn+0x272/0x920
[  328.324684]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  328.329533]  ? process_timeout+0x40/0x40
[  328.333593]  ? find_held_lock+0x36/0x1c0
[  328.337665]  ? mark_held_locks+0xc7/0x130
[  328.341819]  ? _raw_spin_unlock_irq+0x27/0x80
[  328.348288]  ? _raw_spin_unlock_irq+0x27/0x80
[  328.353175]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  328.358020]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  328.362605]  ? trace_hardirqs_on+0xbd/0x310
[  328.366930]  ? kasan_check_read+0x11/0x20
[  328.371079]  ? __run_timers+0x7da/0xc70
[  328.375053]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.380525]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  328.385374]  __run_timers+0x7e5/0xc70
[  328.389701]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  328.395559]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  328.400577]  ? graph_lock+0x170/0x170
[  328.404382]  ? print_usage_bug+0xc0/0xc0
[  328.408439]  ? lock_release+0x970/0x970
[  328.412417]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  328.417617]  ? find_held_lock+0x36/0x1c0
[  328.421685]  ? graph_lock+0x170/0x170
[  328.429737]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.435725]  ? check_preemption_disabled+0x48/0x200
[  328.440753]  ? __lock_is_held+0xb5/0x140
[  328.444819]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.450357]  ? check_preemption_disabled+0x48/0x200
[  328.455822]  run_timer_softirq+0x52/0xb0
[  328.459886]  ? rcu_read_lock_sched_held+0x108/0x120
[  328.464905]  __do_softirq+0x30b/0xad8
[  328.468723]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  328.473831]  ? pvclock_read_flags+0x160/0x160
[  328.478343]  ? lapic_next_event+0x5a/0x90
[  328.482502]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.488043]  ? check_preemption_disabled+0x48/0x200
[  328.493061]  ? check_preemption_disabled+0x48/0x200
[  328.498619]  ? kvm_clock_read+0x18/0x30
[  328.502598]  ? kvm_sched_clock_read+0x9/0x20
[  328.507472]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.515515]  ? check_preemption_disabled+0x48/0x200
[  328.520551]  irq_exit+0x17f/0x1c0
[  328.524011]  smp_apic_timer_interrupt+0x1cb/0x760
[  328.528856]  ? smp_reschedule_interrupt+0x109/0x650
[  328.533876]  ? smp_call_function_single_interrupt+0x650/0x650
[  328.539760]  ? interrupt_entry+0xb5/0xf0
[  328.543826]  ? trace_hardirqs_off_caller+0xbb/0x300
[  328.549286]  ? trace_hardirqs_off_caller+0xbb/0x300
[  328.554306]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.559149]  ? trace_hardirqs_off+0x300/0x300
[  328.563643]  ? trace_hardirqs_off+0x300/0x300
[  328.568141]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.573677]  ? check_preemption_disabled+0x48/0x200
[  328.578725]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.584275]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.589131]  apic_timer_interrupt+0xf/0x20
[  328.596910]  </IRQ>
[  328.599158] RIP: 0010:console_unlock+0x1017/0x11a0
[  328.604088] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  328.622988] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  328.630706] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  328.637975] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  328.645768] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  328.653042] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  328.660312] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  328.667599]  ? netconsole_netdev_event+0x280/0x280
[  328.672539]  ? console_unlock+0x100e/0x11a0
[  328.678594]  ? devkmsg_read+0xbb0/0xbb0
[  328.683077]  ? vprintk_emit+0x7f7/0x930
[  328.687229]  ? lock_release+0x970/0x970
[  328.691217]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.696674]  ? vprintk_default+0x28/0x30
[  328.700739]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.706196]  ? kasan_check_write+0x14/0x20
[  328.710437]  ? do_raw_spin_lock+0xc1/0x200
[  328.715130]  vprintk_emit+0x33d/0x930
[  328.718942]  ? wake_up_klogd+0x180/0x180
[  328.723013]  ? find_held_lock+0x36/0x1c0
[  328.727086]  ? mark_held_locks+0xc7/0x130
[  328.731242]  ? _raw_spin_unlock_irq+0x27/0x80
[  328.735738]  ? _raw_spin_unlock_irq+0x27/0x80
[  328.740265]  vprintk_default+0x28/0x30
[  328.744157]  vprintk_func+0x7e/0x181
[  328.748337]  printk+0xa7/0xcf
[  328.752639]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  328.757416]  ? _raw_spin_unlock_irq+0x60/0x80
[  328.761928]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  328.767215]  dump_header+0x7cc/0xf72
[  328.770949]  ? pagefault_out_of_memory+0x197/0x197
[  328.775884]  ? mark_held_locks+0x130/0x130
[  328.780124]  ? __lock_acquire+0x7ec/0x4ec0
[  328.784364]  ? mem_cgroup_charge_statistics+0x780/0x780
[  328.789727]  ? print_usage_bug+0xc0/0xc0
[  328.793792]  ? print_usage_bug+0xc0/0xc0
[  328.797863]  ? graph_lock+0x170/0x170
[  328.801666]  ? graph_lock+0x170/0x170
[  328.805484]  ? print_usage_bug+0xc0/0xc0
[  328.809555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.815098]  ? find_held_lock+0x36/0x1c0
[  328.819174]  ? mark_held_locks+0xc7/0x130
[  328.823330]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  328.828431]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  328.835041]  ? lockdep_hardirqs_on+0x421/0x5c0
[  328.840243]  ? trace_hardirqs_on+0xbd/0x310
[  328.844571]  ? kasan_check_read+0x11/0x20
[  328.848724]  ? ___ratelimit+0x36f/0x655
[  328.852703]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.858155]  ? trace_hardirqs_on+0x310/0x310
[  328.862569]  ? lock_downgrade+0x900/0x900
[  328.866727]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  328.871833]  ? ___ratelimit+0xaa/0x655
[  328.875727]  ? idr_get_free+0xec0/0xec0
[  328.879709]  ? kasan_check_write+0x14/0x20
[  328.883945]  ? do_raw_spin_lock+0xc1/0x200
[  328.888654]  oom_kill_process.cold.27+0x10/0x903
[  328.893413]  ? graph_lock+0x170/0x170
[  328.897214]  ? _raw_spin_unlock+0x2c/0x50
[  328.901368]  ? oom_badness+0xe6/0xaa0
[  328.905176]  ? oom_evaluate_task+0x540/0x540
[  328.909589]  ? find_held_lock+0x36/0x1c0
[  328.913664]  ? out_of_memory+0x974/0x14c0
[  328.917813]  ? lock_downgrade+0x900/0x900
[  328.921961]  ? check_preemption_disabled+0x48/0x200
[  328.926984]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.932785]  ? kasan_check_read+0x11/0x20
[  328.936938]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.942218]  ? rcu_bh_qs+0xc0/0xc0
[  328.945769]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  328.950868]  ? oom_evaluate_task+0x302/0x540
[  328.955742]  out_of_memory+0xa86/0x14c0
[  328.963290]  ? oom_killer_disable+0x3a0/0x3a0
[  328.967789]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  328.972722]  ? __mutex_add_waiter+0x2a0/0x2a0
[  328.977230]  __alloc_pages_slowpath+0x2318/0x2d80
[  328.982107]  ? warn_alloc+0x120/0x120
[  328.985911]  ? __radix_tree_lookup+0x4c0/0x4c0
[  328.990512]  ? find_get_entry+0x2f2/0xc40
[  328.994679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.000221]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  329.005641]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.013789]  ? should_fail+0x22d/0xd01
[  329.024491]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  329.029602]  ? __lock_is_held+0xb5/0x140
[  329.033696]  ? __lock_is_held+0xb5/0x140
[  329.037772]  ? kasan_check_read+0x11/0x20
[  329.041925]  ? ___might_sleep+0x1ed/0x300
[  329.046075]  ? lock_release+0x970/0x970
[  329.050052]  ? arch_local_save_flags+0x40/0x40
[  329.054649]  ? __might_sleep+0x95/0x190
[  329.058634]  __alloc_pages_nodemask+0xa80/0xde0
[  329.063314]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  329.068336]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.074135]  ? kasan_check_read+0x11/0x20
[  329.078284]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.083564]  ? graph_lock+0x170/0x170
[  329.087366]  ? print_usage_bug+0xc0/0xc0
[  329.091434]  ? graph_lock+0x170/0x170
[  329.095728]  ? graph_lock+0x170/0x170
[  329.099533]  ? __do_page_cache_readahead+0x7ce/0x980
[  329.105128]  ? find_held_lock+0x36/0x1c0
[  329.109196]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  329.114738]  alloc_pages_current+0x10c/0x210
[  329.119148]  ? lock_downgrade+0x900/0x900
[  329.123305]  __page_cache_alloc+0x38f/0x5b0
[  329.127629]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.133939]  ? kasan_check_read+0x11/0x20
[  329.138092]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.143373]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  329.148047]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.153585]  ? check_preemption_disabled+0x48/0x200
[  329.159181]  filemap_fault+0x1594/0x25f0
[  329.165104]  ? __lock_page_or_retry+0xa00/0xa00
[  329.169780]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.176032]  ? kasan_check_read+0x11/0x20
[  329.180185]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.185463]  ? rcu_bh_qs+0xc0/0xc0
[  329.189011]  ? remove_wait_queue+0x1a6/0x360
[  329.193431]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  329.198901]  ? filemap_map_pages+0xdea/0x1980
[  329.203417]  ? print_usage_bug+0xc0/0xc0
[  329.207492]  ? find_get_pages_range_tag+0x1320/0x1320
[  329.212687]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  329.218223]  ? fput+0x130/0x1a0
[  329.221520]  ? graph_lock+0x170/0x170
[  329.225326]  ? __lock_acquire+0x7ec/0x4ec0
[  329.229587]  ? lock_acquire+0x1ed/0x520
[  329.233562]  ? ext4_filemap_fault+0x7a/0xad
[  329.238289]  ? lock_release+0x970/0x970
[  329.243749]  ? arch_local_save_flags+0x40/0x40
[  329.248836]  ? select_estimate_accuracy+0x4b0/0x4b0
[  329.254313]  ? down_read+0xb0/0x1d0
[  329.257939]  ? ext4_filemap_fault+0x7a/0xad
[  329.262264]  ? __down_interruptible+0x700/0x700
[  329.266953]  ext4_filemap_fault+0x82/0xad
[  329.271106]  __do_fault+0x100/0x6b0
[  329.274740]  ? print_bad_pte+0x6c0/0x6c0
[  329.278807]  ? find_held_lock+0x36/0x1c0
[  329.282876]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  329.288068]  ? pmd_val+0x88/0x100
[  329.291524]  ? add_mm_counter_fast+0xd0/0xd0
[  329.295931]  ? pmd_val+0x88/0x100
[  329.299388]  ? add_mm_counter_fast+0xd0/0xd0
[  329.304300]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.309845]  __handle_mm_fault+0x3709/0x53e0
[  329.314270]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  329.321300]  ? graph_lock+0x170/0x170
[  329.327270]  ? print_usage_bug+0xc0/0xc0
[  329.331332]  ? lock_downgrade+0x900/0x900
[  329.335491]  ? graph_lock+0x170/0x170
[  329.339298]  ? graph_lock+0x170/0x170
[  329.343577]  ? handle_mm_fault+0x42a/0xc70
[  329.347812]  ? lock_downgrade+0x900/0x900
[  329.351962]  ? check_preemption_disabled+0x48/0x200
[  329.356991]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.363247]  ? kasan_check_read+0x11/0x20
[  329.367403]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.372681]  ? rcu_bh_qs+0xc0/0xc0
[  329.376224]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  329.381686]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.387228]  ? check_preemption_disabled+0x48/0x200
[  329.392270]  handle_mm_fault+0x54f/0xc70
[  329.396338]  ? __handle_mm_fault+0x53e0/0x53e0
[  329.400927]  ? find_vma+0x34/0x190
[  329.404999]  __do_page_fault+0x67d/0xed0
[  329.410274]  ? mm_fault_error+0x380/0x380
[  329.414960]  ? trace_hardirqs_off+0xb8/0x300
[  329.419374]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  329.424739]  ? trace_hardirqs_on+0x310/0x310
[  329.429157]  do_page_fault+0xf2/0x7e0
[  329.433146]  ? vmalloc_sync_all+0x30/0x30
[  329.437294]  ? error_entry+0x70/0xd0
[  329.441011]  ? trace_hardirqs_off_caller+0xbb/0x300
[  329.446472]  ? trace_hardirqs_on_caller+0xc0/0x300
[  329.451412]  ? syscall_return_slowpath+0x5e0/0x5e0
[  329.456861]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  329.461707]  ? trace_hardirqs_off+0x300/0x300
[  329.466202]  ? trace_hardirqs_off_caller+0x300/0x300
[  329.471313]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  329.476779]  ? prepare_exit_to_usermode+0x291/0x3b0
[  329.481797]  ? page_fault+0x8/0x30
[  329.485343]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  329.490193]  ? page_fault+0x8/0x30
[  329.493737]  page_fault+0x1e/0x30
[  329.497660] RIP: 0033:0x7f46b0343dd3
[  329.501382] Code: Bad RIP value.
[  329.505458] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  329.511096] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  329.518852] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  329.526123] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  329.533886] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  329.541154] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  329.548449] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  329.548538] aoe: skb alloc failure
[  329.555299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  329.555308] Call Trace:
[  329.558904] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  329.568190]  dump_stack+0x1c4/0x2b4
[  329.571312] init cpuset=
[  329.581016]  ? dump_stack_print_info.cold.2+0x52/0x52
[  329.584620] /
[  329.587297]  warn_alloc.cold.118+0xb7/0x1bd
[  329.592454]  mems_allowed=0
[  329.594171]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  329.606228]  ? lock_downgrade+0x900/0x900
[  329.610387]  ? trace_hardirqs_off+0xb8/0x300
[  329.614802]  ? trace_hardirqs_off+0xb8/0x300
[  329.619225]  __alloc_pages_slowpath+0x2667/0x2d80
[  329.624098]  ? kasan_check_write+0x14/0x20
[  329.628342]  ? warn_alloc+0x120/0x120
[  329.632152]  ? warn_alloc+0x120/0x120
[  329.635957]  ? print_usage_bug+0xc0/0xc0
[  329.640021]  ? warn_alloc+0x120/0x120
[  329.643824]  ? print_usage_bug+0xc0/0xc0
[  329.647883]  ? lock_release+0x970/0x970
[  329.651865]  ? wake_up_klogd+0x11a/0x180
[  329.655954]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.661505]  ? should_fail+0x22d/0xd01
[  329.665397]  ? do_raw_spin_lock+0xc1/0x200
[  329.669638]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  329.674748]  ? __lock_acquire+0x7ec/0x4ec0
[  329.678988]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  329.684089]  ? should_fail+0x22d/0xd01
[  329.687997]  ? wake_up_klogd+0x180/0x180
[  329.692074]  ? mark_held_locks+0x130/0x130
[  329.696314]  ? mark_held_locks+0x130/0x130
[  329.700555]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.706355]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.711638]  ? rcu_bh_qs+0xc0/0xc0
[  329.715187]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.720729]  ? check_preemption_disabled+0x48/0x200
[  329.725754]  ? check_preemption_disabled+0x48/0x200
[  329.730782]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  329.736345]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.741629]  ? rcu_pm_notify+0xc0/0xc0
[  329.745529]  __alloc_pages_nodemask+0xa80/0xde0
[  329.750216]  ? graph_lock+0x170/0x170
[  329.754026]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  329.759041]  ? graph_lock+0x170/0x170
[  329.762855]  ? find_held_lock+0x36/0x1c0
[  329.766929]  ? ____cache_alloc_node+0x1c7/0x1e0
[  329.771600]  ? lock_downgrade+0x900/0x900
[  329.775771]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.781318]  cache_grow_begin+0x91/0x8c0
[  329.785402]  ? do_raw_spin_unlock+0xa7/0x2f0
[  329.789824]  fallback_alloc+0x203/0x2e0
[  329.793810]  ____cache_alloc_node+0x1c7/0x1e0
[  329.798314]  kmem_cache_alloc+0x1f8/0x730
[  329.802468]  ? graph_lock+0x170/0x170
[  329.806293]  __build_skb+0xab/0x430
[  329.809925]  ? skb_try_coalesce+0x1b70/0x1b70
[  329.814424]  ? __alloc_pages_nodemask+0xde0/0xde0
[  329.819303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.824842]  ? check_preemption_disabled+0x48/0x200
[  329.829869]  __napi_alloc_skb+0x1d6/0x310
[  329.834029]  page_to_skb.isra.42+0xee/0x960
[  329.838352]  ? check_preemption_disabled+0x48/0x200
[  329.843376]  ? virtnet_remove+0xf0/0xf0
[  329.847354]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.853155]  ? kasan_check_read+0x11/0x20
[  329.857305]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.862588]  ? rcu_bh_qs+0xc0/0xc0
[  329.866148]  receive_mergeable+0x15af/0x3c40
[  329.870580]  ? virtnet_probe+0x2320/0x2320
[  329.874815]  ? audit_add_watch+0xae1/0xdc0
[  329.879050]  ? check_preemption_disabled+0x48/0x200
[  329.884065]  ? check_preemption_disabled+0x48/0x200
[  329.889097]  ? __lock_is_held+0xb5/0x140
[  329.893159]  ? rcu_read_lock_sched_held+0x108/0x120
[  329.898188]  ? update_cfs_rq_load_avg.part.64+0x253/0x2e0
[  329.903772]  ? tg_unthrottle_up+0x220/0x220
[  329.908110]  ? update_load_avg+0x13b8/0x2470
[  329.912534]  ? vprintk_emit+0x268/0x930
[  329.916527]  ? attach_entity_load_avg+0x860/0x860
[  329.921373]  ? find_held_lock+0x36/0x1c0
[  329.925436]  ? graph_lock+0x170/0x170
[  329.929249]  ? rb_erase+0x3710/0x3710
[  329.933052]  ? mark_held_locks+0x130/0x130
[  329.937300]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.942851]  ? graph_lock+0x170/0x170
[  329.946655]  ? find_held_lock+0x36/0x1c0
[  329.950728]  ? cpuacct_charge+0x265/0x440
[  329.954890]  ? find_held_lock+0x36/0x1c0
[  329.958959]  ? update_curr+0x4cf/0xbe0
[  329.962848]  ? lock_downgrade+0x900/0x900
[  329.966998]  ? check_preemption_disabled+0x48/0x200
[  329.972022]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  329.977845]  ? kasan_check_read+0x11/0x20
[  329.982001]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.987281]  ? rcu_bh_qs+0xc0/0xc0
[  329.990834]  ? update_curr+0x4ec/0xbe0
[  329.994763]  ? __account_cfs_rq_runtime+0x790/0x790
[  329.999787]  ? select_task_rq_fair+0x754/0x34f0
[  330.004463]  ? lock_downgrade+0x900/0x900
[  330.008639]  ? check_preemption_disabled+0x48/0x200
[  330.013664]  ? __cpu_to_node+0x7d/0xa0
[  330.019803]  ? account_entity_enqueue+0x3a3/0x660
[  330.024704]  ? __enqueue_entity+0x10d/0x1f0
[  330.029143]  ? enqueue_entity+0x34b/0x1ff0
[  330.033383]  ? put_prev_task_fair+0x80/0x80
[  330.037710]  ? print_usage_bug+0xc0/0xc0
[  330.041777]  ? print_usage_bug+0xc0/0xc0
[  330.045841]  ? print_usage_bug+0xc0/0xc0
[  330.049901]  ? print_usage_bug+0xc0/0xc0
[  330.053979]  receive_buf+0xb4c/0x3380
[  330.057813]  ? __lock_acquire+0x7ec/0x4ec0
[  330.062065]  ? receive_mergeable+0x3c40/0x3c40
[  330.066654]  ? mark_held_locks+0x130/0x130
[  330.070888]  ? mark_held_locks+0x130/0x130
[  330.075126]  ? mark_held_locks+0x130/0x130
[  330.079361]  ? mark_held_locks+0x130/0x130
[  330.083643]  ? find_held_lock+0x36/0x1c0
[  330.087716]  ? try_to_wake_up+0x10a/0x12f0
[  330.091962]  ? lock_downgrade+0x900/0x900
[  330.096112]  ? lock_downgrade+0x900/0x900
[  330.100268]  ? trace_hardirqs_off+0xb8/0x300
[  330.104679]  ? do_raw_spin_unlock+0xa7/0x2f0
[  330.109091]  ? print_usage_bug+0xc0/0xc0
[  330.113147]  ? graph_lock+0x170/0x170
[  330.117422]  ? print_usage_bug+0xc0/0xc0
[  330.121491]  ? graph_lock+0x170/0x170
[  330.125295]  ? graph_lock+0x170/0x170
[  330.129096]  ? graph_lock+0x170/0x170
[  330.132910]  ? find_held_lock+0x36/0x1c0
[  330.136977]  ? graph_lock+0x170/0x170
[  330.140827]  ? print_usage_bug+0xc0/0xc0
[  330.144907]  ? debug_object_activate+0x402/0x600
[  330.149676]  ? lock_downgrade+0x900/0x900
[  330.153837]  ? find_held_lock+0x36/0x1c0
[  330.157911]  ? mark_held_locks+0xc7/0x130
[  330.162069]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.167610]  ? vring_use_dma_api+0xa5/0xc0
[  330.171851]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  330.177395]  ? vring_unmap_one+0x5a/0x410
[  330.181544]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  330.186133]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  330.191674]  ? detach_buf+0x34b/0x5d0
[  330.195496]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  330.201056]  ? virtqueue_get_buf_ctx+0x3d1/0x860
[  330.205816]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  330.210922]  ? detach_buf+0x5d0/0x5d0
[  330.214725]  ? __lock_acquire+0x7ec/0x4ec0
[  330.219063]  virtnet_poll+0x421/0x105f
[  330.223015]  ? receive_buf+0x3380/0x3380
[  330.227149]  ? estimation_timer+0x5d0/0x890
[  330.231489]  ? net_rx_action+0x480/0x1950
[  330.235639]  ? net_rx_action+0x480/0x1950
[  330.239794]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  330.244388]  ? call_timer_fn+0x2c0/0x920
[  330.248449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.253994]  ? check_preemption_disabled+0x48/0x200
[  330.259017]  net_rx_action+0x7c5/0x1950
[  330.263007]  ? napi_complete_done+0x6d0/0x6d0
[  330.267511]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  330.272548]  ? __run_timers+0xa20/0xc70
[  330.276531]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.281032]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.285540]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  330.290130]  ? trace_hardirqs_on+0xbd/0x310
[  330.294454]  ? kasan_check_read+0x11/0x20
[  330.298963]  ? __run_timers+0xa20/0xc70
[  330.302947]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.308503]  ? _raw_spin_unlock_irq+0x60/0x80
[  330.313022]  ? __run_timers+0xa4a/0xc70
[  330.316997]  ? find_held_lock+0x36/0x1c0
[  330.321071]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  330.326439]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.330938]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.335435]  ? lockdep_hardirqs_on+0x421/0x5c0
[  330.340024]  ? trace_hardirqs_on+0xbd/0x310
[  330.344348]  ? kasan_check_read+0x11/0x20
[  330.348504]  ? finish_task_switch+0x1f5/0x900
[  330.353001]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  330.358456]  ? compat_start_thread+0x80/0x80
[  330.362873]  ? pvclock_read_flags+0x160/0x160
[  330.367360]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.372901]  ? check_preemption_disabled+0x48/0x200
[  330.377932]  ? check_preemption_disabled+0x48/0x200
[  330.382961]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  330.388508]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.393815]  ? rcu_pm_notify+0xc0/0xc0
[  330.397720]  __do_softirq+0x30b/0xad8
[  330.401540]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  330.406646]  ? trace_hardirqs_off_caller+0x300/0x300
[  330.411765]  ? schedule+0x108/0x460
[  330.415403]  ? trace_hardirqs_off+0xb8/0x300
[  330.419812]  ? smpboot_thread_fn+0x68b/0xa00
[  330.424221]  ? trace_hardirqs_on+0x310/0x310
[  330.428640]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.434180]  ? check_preemption_disabled+0x48/0x200
[  330.439201]  ? takeover_tasklets+0xa90/0xa90
[  330.443616]  run_ksoftirqd+0x94/0x100
[  330.447419]  smpboot_thread_fn+0x68b/0xa00
[  330.451656]  ? sort_range+0x30/0x30
[  330.455285]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  330.460414]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.465953]  ? __kthread_parkme+0xfb/0x1a0
[  330.470202]  kthread+0x35a/0x420
[  330.473570]  ? sort_range+0x30/0x30
[  330.477197]  ? kthread_bind+0x40/0x40
[  330.481001]  ret_from_fork+0x3a/0x50
[  330.484728] warn_alloc_show_mem: 1 callbacks suppressed
[  330.484740] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  330.484743] Mem-Info:
[  330.484777] active_anon:47208 inactive_anon:371 isolated_anon:0
[  330.484777]  active_file:15 inactive_file:15 isolated_file:2
[  330.484777]  unevictable:0 dirty:0 writeback:0 unstable:0
[  330.484777]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  330.484777]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  330.484777]  free:13757 free_pcp:312 free_cma:0
[  330.490113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  330.496352] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  330.498758] Call Trace:
[  330.531628] Node 0 
[  330.541461]  <IRQ>
[  330.569152] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  330.571708]  dump_stack+0x1c4/0x2b4
[  330.573914] lowmem_reserve[]:
[  330.576058]  ? dump_stack_print_info.cold.2+0x52/0x52
[  330.601564]  0 2815
[  330.605221]  warn_alloc.cold.118+0xb7/0x1bd
[  330.608282]  6318
[  330.613464]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  330.615856]  6318
[  330.620172]  ? lock_downgrade+0x900/0x900
[  330.622208] Node 0 
[  330.628963]  ? trace_hardirqs_off+0xb8/0x300
[  330.631057] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  330.636821]  ? trace_hardirqs_off+0xb8/0x300
[  330.639029] lowmem_reserve[]: 0
[  330.643446]  __alloc_pages_slowpath+0x2667/0x2d80
[  330.670305]  0 3503
[  330.674748]  ? warn_alloc+0x120/0x120
[  330.677976]  3503
[  330.683286]  ? warn_alloc+0x120/0x120
[  330.689300]  ? print_usage_bug+0xc0/0xc0
[  330.691338] Node 0 
[  330.695134]  ? warn_alloc+0x120/0x120
[  330.699194] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  330.701396]  ? print_usage_bug+0xc0/0xc0
[  330.705172] lowmem_reserve[]:
[  330.734286]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  330.738321]  0
[  330.741420]  ? ktime_get+0x2e1/0x440
[  330.746413]  0
[  330.748208]  ? check_preemption_disabled+0x48/0x200
[  330.751896]  0
[  330.754163]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.759153]  0
[  330.760949]  ? should_fail+0x22d/0xd01
[  330.768275]  ? kasan_check_read+0x11/0x20
[  330.772135] Node 0 
[  330.776275]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.776286] DMA: 
[  330.778518]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  330.783771] 1*4kB 
[  330.786341]  ? __lock_acquire+0x7ec/0x4ec0
[  330.791416] (U) 
[  330.793556]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  330.797784] 0*8kB 
[  330.800467]  ? should_fail+0x22d/0xd01
[  330.805553] 0*16kB 
[  330.807700]  ? mark_held_locks+0x130/0x130
[  330.811557] 1*32kB 
[  330.813786]  ? mark_held_locks+0x130/0x130
[  330.817997] (U) 
[  330.820227]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.824436] 2*64kB 
[  330.826425]  ? graph_lock+0x170/0x170
[  330.831932] (U) 
[  330.834168]  ? mark_held_locks+0xc7/0x130
[  330.837942] 1*128kB 
[  330.839914]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  330.844033] (U) 
[  330.846354]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.851344] 1*256kB 
[  330.853313]  ? check_preemption_disabled+0x48/0x200
[  330.858824] (U) 
[  330.861156]  ? check_preemption_disabled+0x48/0x200
[  330.866148] 0*512kB 
[  330.868125]  ? __lock_is_held+0xb5/0x140
[  330.873147] 1*1024kB 
[  330.876262]  __alloc_pages_nodemask+0xa80/0xde0
[  330.880295] (U) 
[  330.882716]  ? graph_lock+0x170/0x170
[  330.887355] 1*2048kB (M) 
[  330.889337]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  330.893111] 3*4096kB 
[  330.895864]  ? graph_lock+0x170/0x170
[  330.900857] (M) 
[  330.903272]  ? find_held_lock+0x36/0x1c0
[  330.907051] = 15908kB
[  330.909027]  ? ____cache_alloc_node+0x1c7/0x1e0
[  330.913058] Node 0 
[  330.915464]  ? lock_downgrade+0x900/0x900
[  330.920114] DMA32: 
[  330.922346]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.926464] 3*4kB 
[  330.928707]  cache_grow_begin+0x91/0x8c0
[  330.934217] (M) 
[  330.936365]  ? do_raw_spin_unlock+0xa7/0x2f0
[  330.940399] 2*8kB 
[  330.942373]  fallback_alloc+0x203/0x2e0
[  330.946755] (M) 
[  330.948907]  ____cache_alloc_node+0x1c7/0x1e0
[  330.952855] 2*16kB 
[  330.954826]  kmem_cache_alloc_node+0xe3/0x730
[  330.959291] (UM) 
[  330.961526]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  330.965992] 2*32kB 
[  330.968051]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  330.973129] (UM) 
[  330.975364]  __alloc_skb+0x119/0x770
[  330.979914] 3*64kB (UM) 
[  330.981982]  ? calc_wheel_index+0x220/0x220
[  330.985668] 4*128kB 
[  330.988330]  ? skb_scrub_packet+0x490/0x490
[  330.992629] (UM) 
[  330.994956]  ? vprintk_default+0x28/0x30
[  330.999251] 3*256kB 
[  331.001303]  ? vprintk_func+0x85/0x181
[  331.005345] (UM) 
[  331.007661]  ? printk+0xa7/0xcf
[  331.011524] 4*512kB 
[  331.013586]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  331.018309] (UM) 3*1024kB 
[  331.020651]  new_skb+0x26/0x1c0
[  331.025414] (M) 
[  331.028255]  aoecmd_cfg+0x279/0x7f0
[  331.031511] 3*2048kB 
[  331.033951]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  331.037553] (M) 
[  331.039957]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.044247] 3*4096kB (M) 
[  331.046224]  ? check_preemption_disabled+0x48/0x200
[  331.052008] = 25148kB
[  331.052017] Node 0 
[  331.055423]  ? check_preemption_disabled+0x48/0x200
[  331.060418] Normal: 
[  331.062833]  ? __lock_is_held+0xb5/0x140
[  331.065036] 959*4kB 
[  331.070049]  discover_timer+0x50/0x60
[  331.072338] (UME) 
[  331.076395]  call_timer_fn+0x272/0x920
[  331.078691] 453*8kB 
[  331.082493]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  331.084621] (ME) 
[  331.088510]  ? process_timeout+0x40/0x40
[  331.090808] 199*16kB 
[  331.095645]  ? find_held_lock+0x36/0x1c0
[  331.097683] (ME) 
[  331.101745]  ? mark_held_locks+0xc7/0x130
[  331.104134] 61*32kB 
[  331.108188]  ? _raw_spin_unlock_irq+0x27/0x80
[  331.110224] (UME) 
[  331.114370]  ? _raw_spin_unlock_irq+0x27/0x80
[  331.116669] 18*64kB (UM) 
[  331.121668]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  331.123797] 2*128kB 
[  331.130040]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  331.132844] (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  331.132871] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  331.132877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  331.132881] 411 total pagecache pages
[  331.132890] 0 pages in swap cache
[  331.132895] Swap cache stats: add 0, delete 0, find 0/0
[  331.132898] Free swap  = 0kB
[  331.132901] Total swap = 0kB
[  331.132905] 1965979 pages RAM
[  331.132908] 0 pages HighMem/MovableOnly
[  331.132911] 343323 pages reserved
[  331.132914] 0 pages cma reserved
[  331.133096] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  331.133101] kworker/0:0 cpuset=/ mems_allowed=0
[  331.220528]  ? trace_hardirqs_on+0xbd/0x310
[  331.224855]  ? kasan_check_read+0x11/0x20
[  331.229008]  ? __run_timers+0x7da/0xc70
[  331.232986]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  331.238452]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  331.243308]  __run_timers+0x7e5/0xc70
[  331.247128]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  331.252998]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  331.258016]  ? graph_lock+0x170/0x170
[  331.261824]  ? print_usage_bug+0xc0/0xc0
[  331.265882]  ? lock_release+0x970/0x970
[  331.269857]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  331.275059]  ? find_held_lock+0x36/0x1c0
[  331.279585]  ? graph_lock+0x170/0x170
[  331.286981]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.292991]  ? check_preemption_disabled+0x48/0x200
[  331.298019]  ? __lock_is_held+0xb5/0x140
[  331.302083]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.307618]  ? check_preemption_disabled+0x48/0x200
[  331.312649]  run_timer_softirq+0x52/0xb0
[  331.316714]  ? rcu_read_lock_sched_held+0x108/0x120
[  331.321735]  __do_softirq+0x30b/0xad8
[  331.325552]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  331.330665]  ? pvclock_read_flags+0x160/0x160
[  331.335159]  ? lapic_next_event+0x5a/0x90
[  331.339309]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.345342]  ? check_preemption_disabled+0x48/0x200
[  331.350359]  ? check_preemption_disabled+0x48/0x200
[  331.355380]  ? kvm_clock_read+0x18/0x30
[  331.359861]  ? kvm_sched_clock_read+0x9/0x20
[  331.364988]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.371020]  ? check_preemption_disabled+0x48/0x200
[  331.376051]  irq_exit+0x17f/0x1c0
[  331.379515]  smp_apic_timer_interrupt+0x1cb/0x760
[  331.384862]  ? smp_reschedule_interrupt+0x109/0x650
[  331.389887]  ? smp_call_function_single_interrupt+0x650/0x650
[  331.395777]  ? interrupt_entry+0xb5/0xf0
[  331.400291]  ? trace_hardirqs_off_caller+0xbb/0x300
[  331.405311]  ? trace_hardirqs_off_caller+0xbb/0x300
[  331.410335]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.415182]  ? trace_hardirqs_off+0x300/0x300
[  331.419675]  ? trace_hardirqs_off+0x300/0x300
[  331.424173]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.429718]  ? check_preemption_disabled+0x48/0x200
[  331.434740]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.440294]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.445151]  apic_timer_interrupt+0xf/0x20
[  331.451650]  </IRQ>
[  331.454602] RIP: 0010:console_unlock+0x1017/0x11a0
[  331.459537] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  331.478454] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  331.486651] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  331.493922] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  331.501710] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  331.508984] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  331.516773] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  331.524064]  ? netconsole_netdev_event+0x280/0x280
[  331.529010]  ? console_unlock+0x100e/0x11a0
[  331.533385]  ? devkmsg_read+0xbb0/0xbb0
[  331.537358]  ? vprintk_emit+0x7f7/0x930
[  331.541827]  ? lock_release+0x970/0x970
[  331.546812]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  331.552268]  ? vprintk_default+0x28/0x30
[  331.556334]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  331.562254]  ? kasan_check_write+0x14/0x20
[  331.566501]  ? do_raw_spin_lock+0xc1/0x200
[  331.571218]  vprintk_emit+0x33d/0x930
[  331.575031]  ? wake_up_klogd+0x180/0x180
[  331.579104]  ? find_held_lock+0x36/0x1c0
[  331.583173]  ? mark_held_locks+0xc7/0x130
[  331.587331]  ? _raw_spin_unlock_irq+0x27/0x80
[  331.591837]  ? _raw_spin_unlock_irq+0x27/0x80
[  331.596350]  vprintk_default+0x28/0x30
[  331.600251]  vprintk_func+0x7e/0x181
[  331.603970]  printk+0xa7/0xcf
[  331.607208]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  331.612688]  ? _raw_spin_unlock_irq+0x60/0x80
[  331.617290]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  331.622578]  dump_header+0x7cc/0xf72
[  331.626311]  ? pagefault_out_of_memory+0x197/0x197
[  331.631425]  ? mark_held_locks+0x130/0x130
[  331.635663]  ? __lock_acquire+0x7ec/0x4ec0
[  331.639900]  ? mem_cgroup_charge_statistics+0x780/0x780
[  331.645265]  ? print_usage_bug+0xc0/0xc0
[  331.649336]  ? print_usage_bug+0xc0/0xc0
[  331.653419]  ? graph_lock+0x170/0x170
[  331.657247]  ? graph_lock+0x170/0x170
[  331.661056]  ? print_usage_bug+0xc0/0xc0
[  331.665128]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.670672]  ? find_held_lock+0x36/0x1c0
[  331.674757]  ? mark_held_locks+0xc7/0x130
[  331.678911]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  331.684017]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  331.690284]  ? lockdep_hardirqs_on+0x421/0x5c0
[  331.695380]  ? trace_hardirqs_on+0xbd/0x310
[  331.700375]  ? kasan_check_read+0x11/0x20
[  331.705050]  ? ___ratelimit+0x36f/0x655
[  331.709032]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  331.714495]  ? trace_hardirqs_on+0x310/0x310
[  331.718910]  ? lock_downgrade+0x900/0x900
[  331.723066]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  331.728177]  ? ___ratelimit+0xaa/0x655
[  331.732069]  ? idr_get_free+0xec0/0xec0
[  331.736519]  ? kasan_check_write+0x14/0x20
[  331.740756]  ? do_raw_spin_lock+0xc1/0x200
[  331.745522]  oom_kill_process.cold.27+0x10/0x903
[  331.750282]  ? graph_lock+0x170/0x170
[  331.754086]  ? _raw_spin_unlock+0x2c/0x50
[  331.758233]  ? oom_badness+0xe6/0xaa0
[  331.762053]  ? oom_evaluate_task+0x540/0x540
[  331.766468]  ? find_held_lock+0x36/0x1c0
[  331.771741]  ? out_of_memory+0x974/0x14c0
[  331.777989]  ? lock_downgrade+0x900/0x900
[  331.782140]  ? check_preemption_disabled+0x48/0x200
[  331.787163]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  331.792960]  ? kasan_check_read+0x11/0x20
[  331.797116]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  331.802393]  ? rcu_bh_qs+0xc0/0xc0
[  331.806438]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  331.811457]  ? oom_evaluate_task+0x302/0x540
[  331.815879]  out_of_memory+0xa86/0x14c0
[  331.819869]  ? oom_killer_disable+0x3a0/0x3a0
[  331.824368]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  331.829304]  ? __mutex_add_waiter+0x2a0/0x2a0
[  331.833817]  __alloc_pages_slowpath+0x2318/0x2d80
[  331.838696]  ? warn_alloc+0x120/0x120
[  331.842505]  ? __radix_tree_lookup+0x4c0/0x4c0
[  331.847101]  ? find_get_entry+0x2f2/0xc40
[  331.851265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.856809]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  331.861744]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.869287]  ? should_fail+0x22d/0xd01
[  331.874094]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  331.879199]  ? __lock_is_held+0xb5/0x140
[  331.883289]  ? __lock_is_held+0xb5/0x140
[  331.887361]  ? kasan_check_read+0x11/0x20
[  331.891518]  ? ___might_sleep+0x1ed/0x300
[  331.895665]  ? lock_release+0x970/0x970
[  331.899646]  ? arch_local_save_flags+0x40/0x40
[  331.904246]  ? __might_sleep+0x95/0x190
[  331.908229]  __alloc_pages_nodemask+0xa80/0xde0
[  331.912914]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  331.917935]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  331.923736]  ? kasan_check_read+0x11/0x20
[  331.927887]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  331.933174]  ? graph_lock+0x170/0x170
[  331.936977]  ? print_usage_bug+0xc0/0xc0
[  331.941044]  ? graph_lock+0x170/0x170
[  331.944843]  ? graph_lock+0x170/0x170
[  331.949155]  ? __do_page_cache_readahead+0x7ce/0x980
[  331.954269]  ? find_held_lock+0x36/0x1c0
[  331.958338]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  331.965817]  alloc_pages_current+0x10c/0x210
[  331.970465]  ? lock_downgrade+0x900/0x900
[  331.974630]  __page_cache_alloc+0x38f/0x5b0
[  331.978954]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  331.984772]  ? kasan_check_read+0x11/0x20
[  331.988935]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  331.994236]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  331.998922]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.004463]  ? check_preemption_disabled+0x48/0x200
[  332.009504]  filemap_fault+0x1594/0x25f0
[  332.013583]  ? __lock_page_or_retry+0xa00/0xa00
[  332.020785]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  332.026585]  ? kasan_check_read+0x11/0x20
[  332.030738]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  332.039541]  ? rcu_bh_qs+0xc0/0xc0
[  332.043089]  ? remove_wait_queue+0x1a6/0x360
[  332.047510]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  332.052976]  ? filemap_map_pages+0xdea/0x1980
[  332.057495]  ? print_usage_bug+0xc0/0xc0
[  332.061560]  ? find_get_pages_range_tag+0x1320/0x1320
[  332.066752]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  332.072793]  ? fput+0x130/0x1a0
[  332.076077]  ? graph_lock+0x170/0x170
[  332.079879]  ? __lock_acquire+0x7ec/0x4ec0
[  332.084137]  ? lock_acquire+0x1ed/0x520
[  332.088111]  ? ext4_filemap_fault+0x7a/0xad
[  332.092448]  ? lock_release+0x970/0x970
[  332.098755]  ? arch_local_save_flags+0x40/0x40
[  332.103819]  ? select_estimate_accuracy+0x4b0/0x4b0
[  332.108850]  ? down_read+0xb0/0x1d0
[  332.112476]  ? ext4_filemap_fault+0x7a/0xad
[  332.117184]  ? __down_interruptible+0x700/0x700
[  332.121883]  ext4_filemap_fault+0x82/0xad
[  332.126040]  __do_fault+0x100/0x6b0
[  332.129674]  ? print_bad_pte+0x6c0/0x6c0
[  332.133738]  ? find_held_lock+0x36/0x1c0
[  332.137815]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  332.143011]  ? pmd_val+0x88/0x100
[  332.146467]  ? add_mm_counter_fast+0xd0/0xd0
[  332.151058]  ? pmd_val+0x88/0x100
[  332.154949]  ? add_mm_counter_fast+0xd0/0xd0
[  332.159403]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.165488]  __handle_mm_fault+0x3709/0x53e0
[  332.169932]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  332.175323]  ? graph_lock+0x170/0x170
[  332.181736]  ? print_usage_bug+0xc0/0xc0
[  332.185822]  ? lock_downgrade+0x900/0x900
[  332.190471]  ? graph_lock+0x170/0x170
[  332.194287]  ? graph_lock+0x170/0x170
[  332.198113]  ? handle_mm_fault+0x42a/0xc70
[  332.202356]  ? lock_downgrade+0x900/0x900
[  332.206518]  ? check_preemption_disabled+0x48/0x200
[  332.211546]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  332.217345]  ? kasan_check_read+0x11/0x20
[  332.221504]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  332.226784]  ? rcu_bh_qs+0xc0/0xc0
[  332.230327]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  332.236301]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.241841]  ? check_preemption_disabled+0x48/0x200
[  332.246867]  handle_mm_fault+0x54f/0xc70
[  332.251436]  ? __handle_mm_fault+0x53e0/0x53e0
[  332.256026]  ? find_vma+0x34/0x190
[  332.259573]  __do_page_fault+0x67d/0xed0
[  332.264762]  ? mm_fault_error+0x380/0x380
[  332.270729]  ? trace_hardirqs_off+0xb8/0x300
[  332.275144]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  332.280519]  ? trace_hardirqs_on+0x310/0x310
[  332.284941]  do_page_fault+0xf2/0x7e0
[  332.288747]  ? vmalloc_sync_all+0x30/0x30
[  332.292901]  ? error_entry+0x70/0xd0
[  332.296624]  ? trace_hardirqs_off_caller+0xbb/0x300
[  332.301642]  ? trace_hardirqs_on_caller+0xc0/0x300
[  332.306573]  ? syscall_return_slowpath+0x5e0/0x5e0
[  332.311509]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  332.316816]  ? trace_hardirqs_off+0x300/0x300
[  332.321325]  ? trace_hardirqs_off_caller+0x300/0x300
[  332.326436]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  332.331465]  ? prepare_exit_to_usermode+0x291/0x3b0
[  332.336499]  ? page_fault+0x8/0x30
[  332.340046]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  332.344893]  ? page_fault+0x8/0x30
[  332.348439]  page_fault+0x1e/0x30
[  332.351895] RIP: 0033:0x7f46b0343dd3
[  332.355614] Code: Bad RIP value.
[  332.359965] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  332.366602] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  332.373870] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  332.381587] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  332.388855] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  332.396129] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  332.403937] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  332.404067] aoe: skb alloc failure
[  332.410787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  332.410814] Workqueue: events_power_efficient neigh_periodic_work
[  332.410823] Call Trace:
[  332.410845]  dump_stack+0x1c4/0x2b4
[  332.414419] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  332.423748]  ? dump_stack_print_info.cold.2+0x52/0x52
[  332.429951] init cpuset=
[  332.432540]  warn_alloc.cold.118+0xb7/0x1bd
[  332.436132] /
[  332.445836]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  332.451009]  mems_allowed=0
[  332.453676]  ? lock_downgrade+0x900/0x900
[  332.471580]  ? trace_hardirqs_off+0xb8/0x300
[  332.476001]  ? trace_hardirqs_off+0xb8/0x300
[  332.480425]  __alloc_pages_slowpath+0x2667/0x2d80
[  332.485315]  ? warn_alloc+0x120/0x120
[  332.489120]  ? cpuacct_charge+0x265/0x440
[  332.493272]  ? warn_alloc+0x120/0x120
[  332.497081]  ? print_usage_bug+0xc0/0xc0
[  332.501147]  ? warn_alloc+0x120/0x120
[  332.504949]  ? print_usage_bug+0xc0/0xc0
[  332.509014]  ? __lock_acquire+0x7ec/0x4ec0
[  332.513251]  ? lock_downgrade+0x900/0x900
[  332.517425]  ? check_preemption_disabled+0x48/0x200
[  332.522459]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.528041]  ? should_fail+0x22d/0xd01
[  332.531940]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  332.537048]  ? __lock_acquire+0x7ec/0x4ec0
[  332.541295]  ? __lock_acquire+0x7ec/0x4ec0
[  332.545534]  ? should_fail+0x22d/0xd01
[  332.549433]  ? mark_held_locks+0x130/0x130
[  332.553674]  ? mark_held_locks+0x130/0x130
[  332.557913]  ? rcu_read_lock_sched_held+0x108/0x120
[  332.562936]  ? select_task_rq_fair+0x34f0/0x34f0
[  332.567701]  ? graph_lock+0x170/0x170
[  332.571509]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  332.576102]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.581647]  ? check_preemption_disabled+0x48/0x200
[  332.586664]  ? check_preemption_disabled+0x48/0x200
[  332.591725]  ? __lock_is_held+0xb5/0x140
[  332.595806]  __alloc_pages_nodemask+0xa80/0xde0
[  332.600491]  ? graph_lock+0x170/0x170
[  332.604302]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  332.609322]  ? graph_lock+0x170/0x170
[  332.613138]  ? find_held_lock+0x36/0x1c0
[  332.617215]  ? ____cache_alloc_node+0x1c7/0x1e0
[  332.621895]  ? lock_downgrade+0x900/0x900
[  332.626060]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.631612]  cache_grow_begin+0x91/0x8c0
[  332.635684]  ? do_raw_spin_unlock+0xa7/0x2f0
[  332.640105]  fallback_alloc+0x203/0x2e0
[  332.644098]  ____cache_alloc_node+0x1c7/0x1e0
[  332.648613]  kmem_cache_alloc_node+0xe3/0x730
[  332.653115]  ? graph_lock+0x170/0x170
[  332.656932]  ? __sched_text_start+0x8/0x8
[  332.661093]  __alloc_skb+0x119/0x770
[  332.664809]  ? graph_lock+0x170/0x170
[  332.668622]  ? rcu_is_watching+0x30/0x30
[  332.672735]  ? skb_scrub_packet+0x490/0x490
[  332.677089]  ? find_held_lock+0x36/0x1c0
[  332.681173]  ? neigh_periodic_work+0x8ca/0xc60
[  332.685770]  ? lock_downgrade+0x900/0x900
[  332.689925]  ? lock_release+0x970/0x970
[  332.693919]  __neigh_notify+0x8c/0x160
[  332.697820]  neigh_cleanup_and_release+0x7b/0xe0
[  332.702582]  neigh_periodic_work+0x8d2/0xc60
[  332.707006]  ? neigh_del+0x420/0x420
[  332.710731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.716281]  ? check_preemption_disabled+0x48/0x200
[  332.721300]  ? check_preemption_disabled+0x48/0x200
[  332.726333]  ? __lock_is_held+0xb5/0x140
[  332.730418]  process_one_work+0xc90/0x1b90
[  332.734663]  ? mark_held_locks+0x130/0x130
[  332.738915]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  332.743587]  ? __switch_to_asm+0x40/0x70
[  332.747654]  ? __switch_to_asm+0x40/0x70
[  332.751815]  ? __switch_to_asm+0x34/0x70
[  332.755879]  ? __switch_to_asm+0x40/0x70
[  332.759941]  ? __switch_to_asm+0x34/0x70
[  332.764003]  ? __switch_to_asm+0x40/0x70
[  332.768065]  ? __switch_to_asm+0x34/0x70
[  332.772126]  ? __switch_to_asm+0x40/0x70
[  332.776197]  ? __schedule+0x874/0x1ed0
[  332.780087]  ? __switch_to_asm+0x34/0x70
[  332.784147]  ? __switch_to_asm+0x40/0x70
[  332.788228]  ? graph_lock+0x170/0x170
[  332.792036]  ? __sched_text_start+0x8/0x8
[  332.796194]  ? lockdep_hardirqs_on+0x421/0x5c0
[  332.800781]  ? retint_kernel+0x2d/0x2d
[  332.804674]  ? find_held_lock+0x36/0x1c0
[  332.808755]  ? lock_acquire+0x1ed/0x520
[  332.812729]  ? worker_thread+0x3e0/0x1390
[  332.816892]  ? lock_release+0x970/0x970
[  332.820869]  ? trace_hardirqs_off+0xb8/0x300
[  332.825286]  ? kasan_check_read+0x11/0x20
[  332.829461]  ? worker_thread+0x3e0/0x1390
[  332.833644]  ? trace_hardirqs_on+0x310/0x310
[  332.838070]  ? kasan_check_write+0x14/0x20
[  332.842313]  ? do_raw_spin_lock+0xc1/0x200
[  332.846560]  worker_thread+0x17f/0x1390
[  332.850541]  ? __switch_to_asm+0x34/0x70
[  332.854622]  ? process_one_work+0x1b90/0x1b90
[  332.859128]  ? graph_lock+0x170/0x170
[  332.862947]  ? __sched_text_start+0x8/0x8
[  332.867110]  ? find_held_lock+0x36/0x1c0
[  332.871182]  ? __kthread_parkme+0xce/0x1a0
[  332.875431]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  332.880535]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  332.885642]  ? lockdep_hardirqs_on+0x421/0x5c0
[  332.890228]  ? trace_hardirqs_on+0xbd/0x310
[  332.894556]  ? kasan_check_read+0x11/0x20
[  332.898706]  ? __kthread_parkme+0xce/0x1a0
[  332.902949]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  332.908408]  ? kasan_check_write+0x14/0x20
[  332.912646]  ? do_raw_spin_lock+0xc1/0x200
[  332.916914]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  332.922028]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.927599]  ? __kthread_parkme+0xfb/0x1a0
[  332.931842]  kthread+0x35a/0x420
[  332.935211]  ? process_one_work+0x1b90/0x1b90
[  332.939715]  ? kthread_bind+0x40/0x40
[  332.943529]  ret_from_fork+0x3a/0x50
[  332.947257] warn_alloc_show_mem: 1 callbacks suppressed
[  332.947270] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  332.947272] Mem-Info:
[  332.947309] active_anon:47208 inactive_anon:371 isolated_anon:0
[  332.947309]  active_file:15 inactive_file:15 isolated_file:2
[  332.947309]  unevictable:0 dirty:0 writeback:0 unstable:0
[  332.947309]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  332.947309]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  332.947309]  free:13757 free_pcp:312 free_cma:0
[  332.952641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  332.952650] Call Trace:
[  332.958892] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  332.961296]  <IRQ>
[  332.994176] Node 0 
[  333.003541]  dump_stack+0x1c4/0x2b4
[  333.006121] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  333.038099]  ? dump_stack_print_info.cold.2+0x52/0x52
[  333.040226] lowmem_reserve[]:
[  333.042470]  warn_alloc.cold.118+0xb7/0x1bd
[  333.046062]  0
[  333.071579]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  333.076747]  2815
[  333.079850]  ? lock_downgrade+0x900/0x900
[  333.084147]  6318
[  333.085952]  ? trace_hardirqs_off+0xb8/0x300
[  333.090868]  6318
[  333.092932]  ? trace_hardirqs_off+0xb8/0x300
[  333.097053] Node 0 
[  333.099118]  __alloc_pages_slowpath+0x2667/0x2d80
[  333.103587] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  333.108882]  ? warn_alloc+0x120/0x120
[  333.113249] lowmem_reserve[]: 0
[  333.115503]  ? __lock_acquire+0x7ec/0x4ec0
[  333.120323]  0
[  333.147218]  ? warn_alloc+0x120/0x120
[  333.150994]  3503
[  333.154273]  ? print_usage_bug+0xc0/0xc0
[  333.158492]  3503
[  333.160290]  ? warn_alloc+0x120/0x120
[  333.164073] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  333.164098] lowmem_reserve[]: 0 0 0 0
[  333.164112] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  333.164188] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  333.166790]  ? print_usage_bug+0xc0/0xc0
[  333.170834] Node 0 
[  333.173293]  ? mark_held_locks+0x130/0x130
[  333.177077] Normal: 
[  333.206505]  ? mark_held_locks+0x130/0x130
[  333.210283] 959*4kB 
[  333.223829]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.239059] (UME) 453*8kB 
[  333.243668]  ? should_fail+0x22d/0xd01
[  333.245865] (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  333.245915] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  333.245937] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  333.245940] 411 total pagecache pages
[  333.245951] 0 pages in swap cache
[  333.245956] Swap cache stats: add 0, delete 0, find 0/0
[  333.245959] Free swap  = 0kB
[  333.245962] Total swap = 0kB
[  333.245967] 1965979 pages RAM
[  333.245969] 0 pages HighMem/MovableOnly
[  333.245972] 343323 pages reserved
[  333.245975] 0 pages cma reserved
[  333.246253] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  333.246268] ksoftirqd/0 cpuset=/ mems_allowed=0
[  333.353305]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.358863]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  333.363970]  ? __lock_acquire+0x7ec/0x4ec0
[  333.368212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  333.373320]  ? should_fail+0x22d/0xd01
[  333.377213]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  333.383281]  ? mark_held_locks+0x130/0x130
[  333.387521]  ? mark_held_locks+0x130/0x130
[  333.391765]  ? graph_lock+0x170/0x170
[  333.395575]  ? graph_lock+0x170/0x170
[  333.399864]  ? print_usage_bug+0xc0/0xc0
[  333.403929]  ? do_raw_spin_unlock+0xa7/0x2f0
[  333.410501]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.416052]  ? check_preemption_disabled+0x48/0x200
[  333.421073]  ? check_preemption_disabled+0x48/0x200
[  333.426618]  ? __lock_is_held+0xb5/0x140
[  333.430693]  __alloc_pages_nodemask+0xa80/0xde0
[  333.435368]  ? graph_lock+0x170/0x170
[  333.439694]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  333.444717]  ? graph_lock+0x170/0x170
[  333.448537]  ? find_held_lock+0x36/0x1c0
[  333.452616]  ? ____cache_alloc_node+0x1c7/0x1e0
[  333.457922]  ? lock_downgrade+0x900/0x900
[  333.462089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.467636]  cache_grow_begin+0x91/0x8c0
[  333.471703]  ? do_raw_spin_unlock+0xa7/0x2f0
[  333.476123]  fallback_alloc+0x203/0x2e0
[  333.480105]  ____cache_alloc_node+0x1c7/0x1e0
[  333.484612]  kmem_cache_alloc_node+0xe3/0x730
[  333.490962]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  333.496433]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  333.501030]  __alloc_skb+0x119/0x770
[  333.504752]  ? calc_wheel_index+0x220/0x220
[  333.509087]  ? skb_scrub_packet+0x490/0x490
[  333.513599]  ? vprintk_default+0x28/0x30
[  333.517664]  ? vprintk_func+0x85/0x181
[  333.521557]  ? printk+0xa7/0xcf
[  333.524843]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  333.530133]  new_skb+0x26/0x1c0
[  333.533419]  aoecmd_cfg+0x279/0x7f0
[  333.537560]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  333.541894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.547436]  ? check_preemption_disabled+0x48/0x200
[  333.552456]  ? check_preemption_disabled+0x48/0x200
[  333.558018]  ? __lock_is_held+0xb5/0x140
[  333.562104]  discover_timer+0x50/0x60
[  333.565915]  call_timer_fn+0x272/0x920
[  333.570303]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  333.576662]  ? process_timeout+0x40/0x40
[  333.580729]  ? find_held_lock+0x36/0x1c0
[  333.584807]  ? mark_held_locks+0xc7/0x130
[  333.588964]  ? _raw_spin_unlock_irq+0x27/0x80
[  333.593469]  ? _raw_spin_unlock_irq+0x27/0x80
[  333.598433]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  333.603287]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  333.608352]  ? trace_hardirqs_on+0xbd/0x310
[  333.612685]  ? kasan_check_read+0x11/0x20
[  333.616845]  ? __run_timers+0x7da/0xc70
[  333.620825]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  333.626299]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  333.631155]  __run_timers+0x7e5/0xc70
[  333.635067]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  333.640441]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  333.645469]  ? graph_lock+0x170/0x170
[  333.649748]  ? print_usage_bug+0xc0/0xc0
[  333.655255]  ? lock_release+0x970/0x970
[  333.660037]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  333.665254]  ? find_held_lock+0x36/0x1c0
[  333.669333]  ? graph_lock+0x170/0x170
[  333.673144]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.678685]  ? check_preemption_disabled+0x48/0x200
[  333.683729]  ? __lock_is_held+0xb5/0x140
[  333.687812]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.693369]  ? check_preemption_disabled+0x48/0x200
[  333.698401]  run_timer_softirq+0x52/0xb0
[  333.702472]  ? rcu_read_lock_sched_held+0x108/0x120
[  333.707526]  __do_softirq+0x30b/0xad8
[  333.711349]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  333.716465]  ? pvclock_read_flags+0x160/0x160
[  333.720977]  ? lapic_next_event+0x5a/0x90
[  333.725143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.730689]  ? check_preemption_disabled+0x48/0x200
[  333.735723]  ? check_preemption_disabled+0x48/0x200
[  333.740765]  ? kvm_clock_read+0x18/0x30
[  333.745991]  ? kvm_sched_clock_read+0x9/0x20
[  333.752150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.757697]  ? check_preemption_disabled+0x48/0x200
[  333.762728]  irq_exit+0x17f/0x1c0
[  333.766190]  smp_apic_timer_interrupt+0x1cb/0x760
[  333.771128]  ? smp_reschedule_interrupt+0x109/0x650
[  333.776607]  ? smp_call_function_single_interrupt+0x650/0x650
[  333.782997]  ? interrupt_entry+0xb5/0xf0
[  333.787064]  ? trace_hardirqs_off_caller+0xbb/0x300
[  333.792082]  ? trace_hardirqs_off_caller+0xbb/0x300
[  333.797107]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.801959]  ? trace_hardirqs_off+0x300/0x300
[  333.806456]  ? trace_hardirqs_off+0x300/0x300
[  333.811446]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.819360]  ? check_preemption_disabled+0x48/0x200
[  333.824383]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.829940]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.834803]  apic_timer_interrupt+0xf/0x20
[  333.839039]  </IRQ>
[  333.841281] RIP: 0010:console_unlock+0x1017/0x11a0
[  333.846691] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  333.865604] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  333.873326] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  333.880599] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  333.887878] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  333.895177] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  333.902931] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  333.912415]  ? netconsole_netdev_event+0x280/0x280
[  333.917361]  ? console_unlock+0x100e/0x11a0
[  333.921714]  ? devkmsg_read+0xbb0/0xbb0
[  333.925695]  ? vprintk_emit+0x7f7/0x930
[  333.929677]  ? lock_release+0x970/0x970
[  333.933666]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  333.939131]  ? vprintk_default+0x28/0x30
[  333.943205]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  333.948684]  ? kasan_check_write+0x14/0x20
[  333.952934]  ? do_raw_spin_lock+0xc1/0x200
[  333.957189]  vprintk_emit+0x33d/0x930
[  333.961010]  ? wake_up_klogd+0x180/0x180
[  333.965084]  ? find_held_lock+0x36/0x1c0
[  333.969162]  ? mark_held_locks+0xc7/0x130
[  333.973319]  ? _raw_spin_unlock_irq+0x27/0x80
[  333.979139]  ? _raw_spin_unlock_irq+0x27/0x80
[  333.984881]  vprintk_default+0x28/0x30
[  333.989267]  vprintk_func+0x7e/0x181
[  333.993000]  printk+0xa7/0xcf
[  333.996113]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  334.000881]  ? _raw_spin_unlock_irq+0x60/0x80
[  334.005402]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  334.010698]  dump_header+0x7cc/0xf72
[  334.014609]  ? pagefault_out_of_memory+0x197/0x197
[  334.022012]  ? mark_held_locks+0x130/0x130
[  334.026261]  ? __lock_acquire+0x7ec/0x4ec0
[  334.030589]  ? mem_cgroup_charge_statistics+0x780/0x780
[  334.043009]  ? print_usage_bug+0xc0/0xc0
[  334.047088]  ? print_usage_bug+0xc0/0xc0
[  334.051167]  ? graph_lock+0x170/0x170
[  334.054979]  ? graph_lock+0x170/0x170
[  334.058796]  ? print_usage_bug+0xc0/0xc0
[  334.065902]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.071807]  ? find_held_lock+0x36/0x1c0
[  334.075932]  ? mark_held_locks+0xc7/0x130
[  334.080092]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  334.085210]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  334.090336]  ? lockdep_hardirqs_on+0x421/0x5c0
[  334.094926]  ? trace_hardirqs_on+0xbd/0x310
[  334.099262]  ? kasan_check_read+0x11/0x20
[  334.103420]  ? ___ratelimit+0x36f/0x655
[  334.107916]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  334.113368]  ? trace_hardirqs_on+0x310/0x310
[  334.118154]  ? lock_downgrade+0x900/0x900
[  334.122311]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  334.127416]  ? ___ratelimit+0xaa/0x655
[  334.131313]  ? idr_get_free+0xec0/0xec0
[  334.135293]  ? kasan_check_write+0x14/0x20
[  334.139535]  ? do_raw_spin_lock+0xc1/0x200
[  334.145394]  oom_kill_process.cold.27+0x10/0x903
[  334.150604]  ? graph_lock+0x170/0x170
[  334.154405]  ? _raw_spin_unlock+0x2c/0x50
[  334.158558]  ? oom_badness+0xe6/0xaa0
[  334.162364]  ? oom_evaluate_task+0x540/0x540
[  334.166779]  ? find_held_lock+0x36/0x1c0
[  334.170850]  ? out_of_memory+0x974/0x14c0
[  334.175003]  ? lock_downgrade+0x900/0x900
[  334.179152]  ? check_preemption_disabled+0x48/0x200
[  334.184207]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  334.190518]  ? kasan_check_read+0x11/0x20
[  334.195120]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  334.200398]  ? rcu_bh_qs+0xc0/0xc0
[  334.204442]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  334.209461]  ? oom_evaluate_task+0x302/0x540
[  334.213883]  out_of_memory+0xa86/0x14c0
[  334.219269]  ? oom_killer_disable+0x3a0/0x3a0
[  334.224262]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  334.229196]  ? __mutex_add_waiter+0x2a0/0x2a0
[  334.234226]  __alloc_pages_slowpath+0x2318/0x2d80
[  334.239107]  ? warn_alloc+0x120/0x120
[  334.242908]  ? __radix_tree_lookup+0x4c0/0x4c0
[  334.247510]  ? find_get_entry+0x2f2/0xc40
[  334.251672]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.257217]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  334.262150]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.267692]  ? should_fail+0x22d/0xd01
[  334.271588]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  334.277054]  ? __lock_is_held+0xb5/0x140
[  334.281142]  ? __lock_is_held+0xb5/0x140
[  334.285219]  ? kasan_check_read+0x11/0x20
[  334.289374]  ? ___might_sleep+0x1ed/0x300
[  334.293521]  ? lock_release+0x970/0x970
[  334.297504]  ? arch_local_save_flags+0x40/0x40
[  334.302100]  ? __might_sleep+0x95/0x190
[  334.306872]  __alloc_pages_nodemask+0xa80/0xde0
[  334.312264]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  334.317289]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  334.323092]  ? kasan_check_read+0x11/0x20
[  334.327251]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  334.332536]  ? graph_lock+0x170/0x170
[  334.336345]  ? print_usage_bug+0xc0/0xc0
[  334.340417]  ? graph_lock+0x170/0x170
[  334.344218]  ? graph_lock+0x170/0x170
[  334.348026]  ? __do_page_cache_readahead+0x7ce/0x980
[  334.353611]  ? find_held_lock+0x36/0x1c0
[  334.357682]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  334.363228]  alloc_pages_current+0x10c/0x210
[  334.367646]  ? lock_downgrade+0x900/0x900
[  334.371803]  __page_cache_alloc+0x38f/0x5b0
[  334.376127]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  334.381927]  ? kasan_check_read+0x11/0x20
[  334.386522]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  334.392738]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  334.397414]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.403430]  ? check_preemption_disabled+0x48/0x200
[  334.408457]  filemap_fault+0x1594/0x25f0
[  334.412540]  ? __lock_page_or_retry+0xa00/0xa00
[  334.417698]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  334.423508]  ? kasan_check_read+0x11/0x20
[  334.427658]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  334.432935]  ? rcu_bh_qs+0xc0/0xc0
[  334.436475]  ? remove_wait_queue+0x1a6/0x360
[  334.440898]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  334.446868]  ? filemap_map_pages+0xdea/0x1980
[  334.451380]  ? print_usage_bug+0xc0/0xc0
[  334.455455]  ? find_get_pages_range_tag+0x1320/0x1320
[  334.461161]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  334.466702]  ? fput+0x130/0x1a0
[  334.469988]  ? graph_lock+0x170/0x170
[  334.473792]  ? __lock_acquire+0x7ec/0x4ec0
[  334.478055]  ? lock_acquire+0x1ed/0x520
[  334.482033]  ? ext4_filemap_fault+0x7a/0xad
[  334.486360]  ? lock_release+0x970/0x970
[  334.490335]  ? arch_local_save_flags+0x40/0x40
[  334.494923]  ? select_estimate_accuracy+0x4b0/0x4b0
[  334.499956]  ? down_read+0xb0/0x1d0
[  334.503585]  ? ext4_filemap_fault+0x7a/0xad
[  334.508390]  ? __down_interruptible+0x700/0x700
[  334.513574]  ext4_filemap_fault+0x82/0xad
[  334.517732]  __do_fault+0x100/0x6b0
[  334.521365]  ? print_bad_pte+0x6c0/0x6c0
[  334.525426]  ? find_held_lock+0x36/0x1c0
[  334.529500]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  334.534692]  ? pmd_val+0x88/0x100
[  334.538150]  ? add_mm_counter_fast+0xd0/0xd0
[  334.542561]  ? pmd_val+0x88/0x100
[  334.546518]  ? add_mm_counter_fast+0xd0/0xd0
[  334.551292]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.562124]  __handle_mm_fault+0x3709/0x53e0
[  334.566546]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  334.571389]  ? graph_lock+0x170/0x170
[  334.575651]  ? print_usage_bug+0xc0/0xc0
[  334.579712]  ? lock_downgrade+0x900/0x900
[  334.583863]  ? graph_lock+0x170/0x170
[  334.587667]  ? graph_lock+0x170/0x170
[  334.591500]  ? handle_mm_fault+0x42a/0xc70
[  334.595739]  ? lock_downgrade+0x900/0x900
[  334.599886]  ? check_preemption_disabled+0x48/0x200
[  334.604912]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  334.610713]  ? kasan_check_read+0x11/0x20
[  334.614863]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  334.620596]  ? rcu_bh_qs+0xc0/0xc0
[  334.624139]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  334.630086]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.635624]  ? check_preemption_disabled+0x48/0x200
[  334.640649]  handle_mm_fault+0x54f/0xc70
[  334.644720]  ? __handle_mm_fault+0x53e0/0x53e0
[  334.650209]  ? find_vma+0x34/0x190
[  334.653765]  __do_page_fault+0x67d/0xed0
[  334.657841]  ? mm_fault_error+0x380/0x380
[  334.661991]  ? trace_hardirqs_off+0xb8/0x300
[  334.666406]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  334.672254]  ? trace_hardirqs_on+0x310/0x310
[  334.676670]  do_page_fault+0xf2/0x7e0
[  334.680473]  ? vmalloc_sync_all+0x30/0x30
[  334.684631]  ? error_entry+0x70/0xd0
[  334.688352]  ? trace_hardirqs_off_caller+0xbb/0x300
[  334.693372]  ? trace_hardirqs_on_caller+0xc0/0x300
[  334.698306]  ? syscall_return_slowpath+0x5e0/0x5e0
[  334.703239]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  334.708095]  ? trace_hardirqs_off+0x300/0x300
[  334.713282]  ? trace_hardirqs_off_caller+0x300/0x300
[  334.720041]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  334.725059]  ? prepare_exit_to_usermode+0x291/0x3b0
[  334.730078]  ? page_fault+0x8/0x30
[  334.733627]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  334.738476]  ? page_fault+0x8/0x30
[  334.742028]  page_fault+0x1e/0x30
[  334.745495] RIP: 0033:0x7f46b0343dd3
[  334.749215] Code: Bad RIP value.
[  334.752579] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  334.757945] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  334.765722] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  334.772987] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  334.780259] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  334.787525] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  334.796191] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  334.796294] aoe: skb alloc failure
[  334.803323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  334.803332] Call Trace:
[  334.806998] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  334.816288]  dump_stack+0x1c4/0x2b4
[  334.819021] init cpuset=
[  334.828718]  ? dump_stack_print_info.cold.2+0x52/0x52
[  334.832323] /
[  334.834998]  warn_alloc.cold.118+0xb7/0x1bd
[  334.840158]  mems_allowed=0
[  334.841867]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  334.853920]  ? lock_downgrade+0x900/0x900
[  334.858077]  ? trace_hardirqs_off+0xb8/0x300
[  334.862504]  ? trace_hardirqs_off+0xb8/0x300
[  334.866927]  __alloc_pages_slowpath+0x2667/0x2d80
[  334.871799]  ? mark_held_locks+0x130/0x130
[  334.876071]  ? warn_alloc+0x120/0x120
[  334.879881]  ? warn_alloc+0x120/0x120
[  334.883686]  ? print_usage_bug+0xc0/0xc0
[  334.887803]  ? warn_alloc+0x120/0x120
[  334.891611]  ? print_usage_bug+0xc0/0xc0
[  334.895675]  ? find_held_lock+0x36/0x1c0
[  334.899759]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.905305]  ? should_fail+0x22d/0xd01
[  334.909198]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  334.914308]  ? __lock_acquire+0x7ec/0x4ec0
[  334.918556]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  334.923760]  ? __lock_acquire+0x7ec/0x4ec0
[  334.928001]  ? should_fail+0x22d/0xd01
[  334.931907]  ? mark_held_locks+0x130/0x130
[  334.936156]  ? mark_held_locks+0x130/0x130
[  334.940392]  ? __account_cfs_rq_runtime+0x790/0x790
[  334.945417]  ? select_task_rq_fair+0x754/0x34f0
[  334.950092]  ? lock_downgrade+0x900/0x900
[  334.954241]  ? check_preemption_disabled+0x48/0x200
[  334.959262]  ? graph_lock+0x170/0x170
[  334.963071]  ? print_usage_bug+0xc0/0xc0
[  334.967139]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.972682]  ? check_preemption_disabled+0x48/0x200
[  334.977706]  ? check_preemption_disabled+0x48/0x200
[  334.982738]  ? __lock_is_held+0xb5/0x140
[  334.986817]  __alloc_pages_nodemask+0xa80/0xde0
[  334.991497]  ? graph_lock+0x170/0x170
[  334.995309]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  335.000326]  ? graph_lock+0x170/0x170
[  335.004138]  ? find_held_lock+0x36/0x1c0
[  335.008305]  ? ____cache_alloc_node+0x1c7/0x1e0
[  335.012980]  ? lock_downgrade+0x900/0x900
[  335.017444]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.022996]  cache_grow_begin+0x91/0x8c0
[  335.027063]  ? do_raw_spin_unlock+0xa7/0x2f0
[  335.031633]  fallback_alloc+0x203/0x2e0
[  335.035618]  ____cache_alloc_node+0x1c7/0x1e0
[  335.040122]  kmem_cache_alloc_node+0xe3/0x730
[  335.046015]  ? ipv6_get_ifaddr+0x42e/0x620
[  335.050320]  __alloc_skb+0x119/0x770
[  335.054067]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.059435]  ? skb_scrub_packet+0x490/0x490
[  335.063765]  ? lock_downgrade+0x900/0x900
[  335.067925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.073467]  ? refcount_sub_and_test_checked+0x203/0x310
[  335.078930]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  335.084385]  ? addrconf_rs_timer+0x6f0/0x6f0
[  335.088865]  ndisc_alloc_skb+0x144/0x340
[  335.092945]  ndisc_send_rs+0x331/0x6e0
[  335.096840]  addrconf_rs_timer+0x3c0/0x6f0
[  335.101082]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  335.105332]  call_timer_fn+0x272/0x920
[  335.109221]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  335.113461]  ? process_timeout+0x40/0x40
[  335.117553]  ? find_held_lock+0x36/0x1c0
[  335.121629]  ? __run_timers+0x7da/0xc70
[  335.125634]  ? _raw_spin_unlock_irq+0x27/0x80
[  335.130134]  ? _raw_spin_unlock_irq+0x27/0x80
[  335.134630]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  335.138866]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  335.143455]  ? trace_hardirqs_on+0xbd/0x310
[  335.147786]  ? kasan_check_read+0x11/0x20
[  335.151936]  ? __run_timers+0x7da/0xc70
[  335.155915]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  335.161380]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  335.165616]  __run_timers+0x7e5/0xc70
[  335.169418]  ? find_held_lock+0x36/0x1c0
[  335.173500]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  335.178873]  ? _raw_spin_unlock_irq+0x27/0x80
[  335.183367]  ? _raw_spin_unlock_irq+0x27/0x80
[  335.187866]  ? lockdep_hardirqs_on+0x421/0x5c0
[  335.192455]  ? trace_hardirqs_on+0xbd/0x310
[  335.196787]  ? kasan_check_read+0x11/0x20
[  335.200931]  ? finish_task_switch+0x1f5/0x900
[  335.205441]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  335.210917]  ? compat_start_thread+0x80/0x80
[  335.215369]  ? pvclock_read_flags+0x160/0x160
[  335.219873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.225427]  ? check_preemption_disabled+0x48/0x200
[  335.230460]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  335.236013]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.241302]  ? rcu_pm_notify+0xc0/0xc0
[  335.245197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.251038]  ? check_preemption_disabled+0x48/0x200
[  335.256067]  run_timer_softirq+0x52/0xb0
[  335.260133]  ? rcu_read_lock_sched_held+0x108/0x120
[  335.265170]  __do_softirq+0x30b/0xad8
[  335.268989]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  335.274097]  ? trace_hardirqs_off_caller+0x300/0x300
[  335.279218]  ? schedule+0x108/0x460
[  335.282860]  ? trace_hardirqs_off+0xb8/0x300
[  335.287274]  ? smpboot_thread_fn+0x68b/0xa00
[  335.291716]  ? trace_hardirqs_on+0x310/0x310
[  335.296172]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.301709]  ? check_preemption_disabled+0x48/0x200
[  335.306733]  ? takeover_tasklets+0xa90/0xa90
[  335.311157]  run_ksoftirqd+0x94/0x100
[  335.314963]  smpboot_thread_fn+0x68b/0xa00
[  335.319203]  ? sort_range+0x30/0x30
[  335.322838]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  335.327950]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.333499]  ? __kthread_parkme+0xfb/0x1a0
[  335.337750]  kthread+0x35a/0x420
[  335.341117]  ? sort_range+0x30/0x30
[  335.344747]  ? kthread_bind+0x40/0x40
[  335.348552]  ret_from_fork+0x3a/0x50
[  335.352286] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  335.352294] warn_alloc_show_mem: 1 callbacks suppressed
[  335.352301] Mem-Info:
[  335.358539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  335.363935] active_anon:47208 inactive_anon:371 isolated_anon:0
[  335.363935]  active_file:15 inactive_file:15 isolated_file:2
[  335.363935]  unevictable:0 dirty:0 writeback:0 unstable:0
[  335.363935]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  335.363935]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  335.363935]  free:13757 free_pcp:312 free_cma:0
[  335.366659] Call Trace:
[  335.376060] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  335.408925]  <IRQ>
[  335.411503] Node 0 
[  335.440148]  dump_stack+0x1c4/0x2b4
[  335.442294] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  335.445444]  ? dump_stack_print_info.cold.2+0x52/0x52
[  335.449076] lowmem_reserve[]:
[  335.475198]  warn_alloc.cold.118+0xb7/0x1bd
[  335.480357]  0
[  335.483509]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  335.487802]  2815
[  335.489605]  ? lock_downgrade+0x900/0x900
[  335.494420]  6318
[  335.496487]  ? trace_hardirqs_off+0xb8/0x300
[  335.500605]  6318
[  335.502669]  ? trace_hardirqs_off+0xb8/0x300
[  335.509111]  __alloc_pages_slowpath+0x2667/0x2d80
[  335.513496] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  335.518363]  ? warn_alloc+0x120/0x120
[  335.518383]  ? warn_alloc+0x120/0x120
[  335.545853] lowmem_reserve[]: 0
[  335.549664]  ? print_usage_bug+0xc0/0xc0
[  335.553434]  0
[  335.556706]  ? warn_alloc+0x120/0x120
[  335.560746]  3503
[  335.562541]  ? print_usage_bug+0xc0/0xc0
[  335.566321]  3503
[  335.568384]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  335.574478]  ? ktime_get+0x2e1/0x440
[  335.579475] Node 0 
[  335.583204]  ? check_preemption_disabled+0x48/0x200
[  335.583236] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  335.583250] lowmem_reserve[]:
[  335.585494]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.590496]  0
[  335.621434]  ? should_fail+0x22d/0xd01
[  335.624515]  0
[  335.630047]  ? kasan_check_read+0x11/0x20
[  335.631818]  0 0
[  335.635713]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.637497] Node 0 
[  335.641647]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  335.643601] DMA: 
[  335.649391]  ? __lock_acquire+0x7ec/0x4ec0
[  335.651609] 1*4kB 
[  335.656705]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  335.658740] (U) 
[  335.662967]  ? should_fail+0x22d/0xd01
[  335.665092] 0*8kB 
[  335.670195]  ? mark_held_locks+0x130/0x130
[  335.672146] 0*16kB 
[  335.676025]  ? mark_held_locks+0x130/0x130
[  335.678150] 1*32kB 
[  335.682380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.684590] (U) 
[  335.689294]  ? graph_lock+0x170/0x170
[  335.691509] 2*64kB 
[  335.699690]  ? mark_held_locks+0xc7/0x130
[  335.701647] (U) 
[  335.705442]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  335.707652] 1*128kB 
[  335.711795]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.713748] (U) 
[  335.718763]  ? check_preemption_disabled+0x48/0x200
[  335.721061] 1*256kB 
[  335.726589]  ? check_preemption_disabled+0x48/0x200
[  335.728541] (U) 
[  335.733559]  ? __lock_is_held+0xb5/0x140
[  335.735855] 0*512kB 
[  335.740864]  __alloc_pages_nodemask+0xa80/0xde0
[  335.742811] 1*1024kB 
[  335.746865]  ? graph_lock+0x170/0x170
[  335.749164] (U) 
[  335.753827]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  335.756232] 1*2048kB 
[  335.760043]  ? graph_lock+0x170/0x170
[  335.761998] (M) 
[  335.767013]  ? find_held_lock+0x36/0x1c0
[  335.769396] 3*4096kB 
[  335.774199]  ? ____cache_alloc_node+0x1c7/0x1e0
[  335.776147] (M) 
[  335.781079]  ? lock_downgrade+0x900/0x900
[  335.783459] = 15908kB
[  335.783468] Node 0 
[  335.788145]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.790090] DMA32: 
[  335.794232]  cache_grow_begin+0x91/0x8c0
[  335.796616] 3*4kB 
[  335.798848]  ? do_raw_spin_unlock+0xa7/0x2f0
[  335.804360] (M) 
[  335.806593]  fallback_alloc+0x203/0x2e0
[  335.810624] 2*8kB 
[  335.813279]  ____cache_alloc_node+0x1c7/0x1e0
[  335.817179] (M) 
[  335.819153]  kmem_cache_alloc_node+0xe3/0x730
[  335.823104] 2*16kB (UM) 
[  335.825262]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  335.829747] 2*32kB (UM) 
[  335.831727]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  335.836211] 3*64kB 
[  335.838883]  __alloc_skb+0x119/0x770
[  335.843954] (UM) 
[  335.846620]  ? calc_wheel_index+0x220/0x220
[  335.851176] 4*128kB 
[  335.853739]  ? skb_scrub_packet+0x490/0x490
[  335.857507] (UM) 
[  335.861414]  ? vprintk_default+0x28/0x30
[  335.865700] 3*256kB (UM) 
[  335.868035]  ? vprintk_func+0x85/0x181
[  335.872344] 4*512kB 
[  335.874405]  ? printk+0xa7/0xcf
[  335.878443] (UM) 
[  335.881200]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  335.885050] 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  335.885070] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  335.885132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  335.885138] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  335.885141] 411 total pagecache pages
[  335.885151] 0 pages in swap cache
[  335.885156] Swap cache stats: add 0, delete 0, find 0/0
[  335.885159] Free swap  = 0kB
[  335.885162] Total swap = 0kB
[  335.885167] 1965979 pages RAM
[  335.885170] 0 pages HighMem/MovableOnly
[  335.885172] 343323 pages reserved
[  335.885175] 0 pages cma reserved
[  335.885244] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  335.885588] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  335.887600]  new_skb+0x26/0x1c0
[  335.890854] kworker/0:0 cpuset=
[  335.892909]  aoecmd_cfg+0x279/0x7f0
[  335.897645] /
[  335.903436]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  335.917813]  mems_allowed=0
[  335.926651]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.011265]  ? check_preemption_disabled+0x48/0x200
[  336.017028]  ? check_preemption_disabled+0x48/0x200
[  336.022060]  ? __lock_is_held+0xb5/0x140
[  336.026134]  discover_timer+0x50/0x60
[  336.029943]  call_timer_fn+0x272/0x920
[  336.034356]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.039203]  ? process_timeout+0x40/0x40
[  336.043266]  ? find_held_lock+0x36/0x1c0
[  336.050531]  ? mark_held_locks+0xc7/0x130
[  336.057519]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.062224]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.066730]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.071576]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  336.076162]  ? trace_hardirqs_on+0xbd/0x310
[  336.080493]  ? kasan_check_read+0x11/0x20
[  336.084647]  ? __run_timers+0x7da/0xc70
[  336.088624]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.094092]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.100574]  __run_timers+0x7e5/0xc70
[  336.105416]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  336.110787]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  336.115808]  ? graph_lock+0x170/0x170
[  336.119993]  ? print_usage_bug+0xc0/0xc0
[  336.124054]  ? lock_release+0x970/0x970
[  336.128028]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  336.133734]  ? find_held_lock+0x36/0x1c0
[  336.137805]  ? graph_lock+0x170/0x170
[  336.141611]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.147647]  ? check_preemption_disabled+0x48/0x200
[  336.152675]  ? __lock_is_held+0xb5/0x140
[  336.156739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.162279]  ? check_preemption_disabled+0x48/0x200
[  336.167310]  run_timer_softirq+0x52/0xb0
[  336.171376]  ? rcu_read_lock_sched_held+0x108/0x120
[  336.176398]  __do_softirq+0x30b/0xad8
[  336.180670]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  336.186879]  ? pvclock_read_flags+0x160/0x160
[  336.191377]  ? lapic_next_event+0x5a/0x90
[  336.195526]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.201069]  ? check_preemption_disabled+0x48/0x200
[  336.206082]  ? check_preemption_disabled+0x48/0x200
[  336.211107]  ? kvm_clock_read+0x18/0x30
[  336.215083]  ? kvm_sched_clock_read+0x9/0x20
[  336.219506]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.225046]  ? check_preemption_disabled+0x48/0x200
[  336.230079]  irq_exit+0x17f/0x1c0
[  336.234000]  smp_apic_timer_interrupt+0x1cb/0x760
[  336.238848]  ? smp_reschedule_interrupt+0x109/0x650
[  336.244351]  ? smp_call_function_single_interrupt+0x650/0x650
[  336.250247]  ? interrupt_entry+0xb5/0xf0
[  336.254328]  ? trace_hardirqs_off_caller+0xbb/0x300
[  336.259867]  ? trace_hardirqs_off_caller+0xbb/0x300
[  336.266122]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  336.271437]  ? trace_hardirqs_off+0x300/0x300
[  336.275933]  ? trace_hardirqs_off+0x300/0x300
[  336.280430]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.285968]  ? check_preemption_disabled+0x48/0x200
[  336.290984]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.296529]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  336.301386]  apic_timer_interrupt+0xf/0x20
[  336.305617]  </IRQ>
[  336.307860] RIP: 0010:console_unlock+0x1017/0x11a0
[  336.313269] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  336.332182] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  336.340284] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  336.348892] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  336.356167] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  336.363448] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  336.370734] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  336.378030]  ? netconsole_netdev_event+0x280/0x280
[  336.382975]  ? console_unlock+0x100e/0x11a0
[  336.387319]  ? devkmsg_read+0xbb0/0xbb0
[  336.391293]  ? vprintk_emit+0x7f7/0x930
[  336.395786]  ? lock_release+0x970/0x970
[  336.399768]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.405233]  ? vprintk_default+0x28/0x30
[  336.409307]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.414788]  ? kasan_check_write+0x14/0x20
[  336.419028]  ? do_raw_spin_lock+0xc1/0x200
[  336.424502]  vprintk_emit+0x33d/0x930
[  336.429092]  ? wake_up_klogd+0x180/0x180
[  336.433164]  ? find_held_lock+0x36/0x1c0
[  336.437234]  ? mark_held_locks+0xc7/0x130
[  336.441395]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.446378]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.450881]  vprintk_default+0x28/0x30
[  336.454775]  vprintk_func+0x7e/0x181
[  336.459000]  printk+0xa7/0xcf
[  336.462111]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  336.466879]  ? _raw_spin_unlock_irq+0x60/0x80
[  336.471393]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  336.476696]  dump_header+0x7cc/0xf72
[  336.480428]  ? pagefault_out_of_memory+0x197/0x197
[  336.485831]  ? mark_held_locks+0x130/0x130
[  336.490067]  ? __lock_acquire+0x7ec/0x4ec0
[  336.494313]  ? mem_cgroup_charge_statistics+0x780/0x780
[  336.500131]  ? print_usage_bug+0xc0/0xc0
[  336.504194]  ? print_usage_bug+0xc0/0xc0
[  336.509918]  ? graph_lock+0x170/0x170
[  336.514517]  ? graph_lock+0x170/0x170
[  336.518323]  ? print_usage_bug+0xc0/0xc0
[  336.522395]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.527941]  ? find_held_lock+0x36/0x1c0
[  336.532013]  ? mark_held_locks+0xc7/0x130
[  336.536171]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  336.541276]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  336.546837]  ? lockdep_hardirqs_on+0x421/0x5c0
[  336.551434]  ? trace_hardirqs_on+0xbd/0x310
[  336.556292]  ? kasan_check_read+0x11/0x20
[  336.560489]  ? ___ratelimit+0x36f/0x655
[  336.564474]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.569950]  ? trace_hardirqs_on+0x310/0x310
[  336.574545]  ? lock_downgrade+0x900/0x900
[  336.578708]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  336.583824]  ? ___ratelimit+0xaa/0x655
[  336.589272]  ? idr_get_free+0xec0/0xec0
[  336.595669]  ? kasan_check_write+0x14/0x20
[  336.599913]  ? do_raw_spin_lock+0xc1/0x200
[  336.604168]  oom_kill_process.cold.27+0x10/0x903
[  336.608940]  ? graph_lock+0x170/0x170
[  336.612748]  ? _raw_spin_unlock+0x2c/0x50
[  336.617399]  ? oom_badness+0xe6/0xaa0
[  336.621212]  ? oom_evaluate_task+0x540/0x540
[  336.625639]  ? find_held_lock+0x36/0x1c0
[  336.629716]  ? out_of_memory+0x974/0x14c0
[  336.633880]  ? lock_downgrade+0x900/0x900
[  336.638030]  ? check_preemption_disabled+0x48/0x200
[  336.643061]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  336.648870]  ? kasan_check_read+0x11/0x20
[  336.653025]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  336.658786]  ? rcu_bh_qs+0xc0/0xc0
[  336.662338]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  336.667830]  ? oom_evaluate_task+0x302/0x540
[  336.674614]  out_of_memory+0xa86/0x14c0
[  336.679140]  ? oom_killer_disable+0x3a0/0x3a0
[  336.683637]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  336.688572]  ? __mutex_add_waiter+0x2a0/0x2a0
[  336.693088]  __alloc_pages_slowpath+0x2318/0x2d80
[  336.697972]  ? warn_alloc+0x120/0x120
[  336.701864]  ? __radix_tree_lookup+0x4c0/0x4c0
[  336.706474]  ? find_get_entry+0x2f2/0xc40
[  336.711147]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.716697]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  336.721634]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  336.727172]  ? should_fail+0x22d/0xd01
[  336.731072]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  336.736178]  ? __lock_is_held+0xb5/0x140
[  336.740275]  ? __lock_is_held+0xb5/0x140
[  336.744356]  ? kasan_check_read+0x11/0x20
[  336.748520]  ? ___might_sleep+0x1ed/0x300
[  336.752676]  ? lock_release+0x970/0x970
[  336.757235]  ? arch_local_save_flags+0x40/0x40
[  336.762547]  ? __might_sleep+0x95/0x190
[  336.766533]  __alloc_pages_nodemask+0xa80/0xde0
[  336.771215]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  336.776240]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  336.782047]  ? kasan_check_read+0x11/0x20
[  336.786199]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  336.791527]  ? graph_lock+0x170/0x170
[  336.795335]  ? print_usage_bug+0xc0/0xc0
[  336.799401]  ? graph_lock+0x170/0x170
[  336.803652]  ? graph_lock+0x170/0x170
[  336.807454]  ? __do_page_cache_readahead+0x7ce/0x980
[  336.812575]  ? find_held_lock+0x36/0x1c0
[  336.816643]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  336.822186]  alloc_pages_current+0x10c/0x210
[  336.826600]  ? lock_downgrade+0x900/0x900
[  336.830756]  __page_cache_alloc+0x38f/0x5b0
[  336.835559]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  336.844473]  ? kasan_check_read+0x11/0x20
[  336.848633]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  336.853914]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  336.858585]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  336.864122]  ? check_preemption_disabled+0x48/0x200
[  336.869150]  filemap_fault+0x1594/0x25f0
[  336.873670]  ? __lock_page_or_retry+0xa00/0xa00
[  336.878345]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  336.884143]  ? kasan_check_read+0x11/0x20
[  336.888294]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  336.893573]  ? rcu_bh_qs+0xc0/0xc0
[  336.897113]  ? remove_wait_queue+0x1a6/0x360
[  336.901527]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.907428]  ? filemap_map_pages+0xdea/0x1980
[  336.911940]  ? print_usage_bug+0xc0/0xc0
[  336.917259]  ? find_get_pages_range_tag+0x1320/0x1320
[  336.922947]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  336.928495]  ? fput+0x130/0x1a0
[  336.931782]  ? graph_lock+0x170/0x170
[  336.935585]  ? __lock_acquire+0x7ec/0x4ec0
[  336.939846]  ? lock_acquire+0x1ed/0x520
[  336.943819]  ? ext4_filemap_fault+0x7a/0xad
[  336.948149]  ? lock_release+0x970/0x970
[  336.952127]  ? arch_local_save_flags+0x40/0x40
[  336.956725]  ? select_estimate_accuracy+0x4b0/0x4b0
[  336.961757]  ? down_read+0xb0/0x1d0
[  336.965384]  ? ext4_filemap_fault+0x7a/0xad
[  336.969711]  ? __down_interruptible+0x700/0x700
[  336.974398]  ext4_filemap_fault+0x82/0xad
[  336.978556]  __do_fault+0x100/0x6b0
[  336.982189]  ? print_bad_pte+0x6c0/0x6c0
[  336.986258]  ? find_held_lock+0x36/0x1c0
[  336.990328]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  336.996525]  ? pmd_val+0x88/0x100
[  337.001514]  ? add_mm_counter_fast+0xd0/0xd0
[  337.005927]  ? pmd_val+0x88/0x100
[  337.009382]  ? add_mm_counter_fast+0xd0/0xd0
[  337.013799]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.025966]  __handle_mm_fault+0x3709/0x53e0
[  337.030389]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  337.035233]  ? graph_lock+0x170/0x170
[  337.039041]  ? print_usage_bug+0xc0/0xc0
[  337.043103]  ? lock_downgrade+0x900/0x900
[  337.047694]  ? graph_lock+0x170/0x170
[  337.051504]  ? graph_lock+0x170/0x170
[  337.055327]  ? handle_mm_fault+0x42a/0xc70
[  337.059564]  ? lock_downgrade+0x900/0x900
[  337.063713]  ? check_preemption_disabled+0x48/0x200
[  337.068737]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.074538]  ? kasan_check_read+0x11/0x20
[  337.078692]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.087811]  ? rcu_bh_qs+0xc0/0xc0
[  337.091359]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  337.096815]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.102356]  ? check_preemption_disabled+0x48/0x200
[  337.107382]  handle_mm_fault+0x54f/0xc70
[  337.111452]  ? __handle_mm_fault+0x53e0/0x53e0
[  337.116047]  ? find_vma+0x34/0x190
[  337.119596]  __do_page_fault+0x67d/0xed0
[  337.123667]  ? mm_fault_error+0x380/0x380
[  337.127817]  ? trace_hardirqs_off+0xb8/0x300
[  337.132232]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  337.137600]  ? trace_hardirqs_on+0x310/0x310
[  337.142015]  do_page_fault+0xf2/0x7e0
[  337.145822]  ? vmalloc_sync_all+0x30/0x30
[  337.149969]  ? error_entry+0x70/0xd0
[  337.153685]  ? trace_hardirqs_off_caller+0xbb/0x300
[  337.158704]  ? trace_hardirqs_on_caller+0xc0/0x300
[  337.163635]  ? syscall_return_slowpath+0x5e0/0x5e0
[  337.170467]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.175995]  ? trace_hardirqs_off+0x300/0x300
[  337.180503]  ? trace_hardirqs_off_caller+0x300/0x300
[  337.185609]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  337.190632]  ? prepare_exit_to_usermode+0x291/0x3b0
[  337.195653]  ? page_fault+0x8/0x30
[  337.199196]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.204041]  ? page_fault+0x8/0x30
[  337.207586]  page_fault+0x1e/0x30
[  337.211037] RIP: 0033:0x7f46b0343dd3
[  337.214754] Code: Bad RIP value.
[  337.218115] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  337.223489] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  337.230758] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  337.238029] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  337.245296] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  337.256158] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  337.263936] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  337.264018] aoe: skb alloc failure
[  337.270781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  337.270807] Workqueue: events_power_efficient neigh_periodic_work
[  337.270822] Call Trace:
[  337.274386] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  337.283708]  dump_stack+0x1c4/0x2b4
[  337.290288] init cpuset=
[  337.292873]  ? dump_stack_print_info.cold.2+0x52/0x52
[  337.302553] /
[  337.306184]  warn_alloc.cold.118+0xb7/0x1bd
[  337.308824]  mems_allowed=0
[  337.314004]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  337.327762]  ? lock_downgrade+0x900/0x900
[  337.331912]  ? trace_hardirqs_off+0xb8/0x300
[  337.336341]  ? trace_hardirqs_off+0xb8/0x300
[  337.340785]  __alloc_pages_slowpath+0x2667/0x2d80
[  337.345662]  ? warn_alloc+0x120/0x120
[  337.349468]  ? cpuacct_charge+0x265/0x440
[  337.353630]  ? warn_alloc+0x120/0x120
[  337.357436]  ? print_usage_bug+0xc0/0xc0
[  337.361509]  ? warn_alloc+0x120/0x120
[  337.365316]  ? print_usage_bug+0xc0/0xc0
[  337.369381]  ? __lock_acquire+0x7ec/0x4ec0
[  337.373630]  ? lock_downgrade+0x900/0x900
[  337.377779]  ? check_preemption_disabled+0x48/0x200
[  337.382809]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.388349]  ? should_fail+0x22d/0xd01
[  337.392247]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  337.397357]  ? __lock_acquire+0x7ec/0x4ec0
[  337.401602]  ? __lock_acquire+0x7ec/0x4ec0
[  337.405843]  ? should_fail+0x22d/0xd01
[  337.409758]  ? mark_held_locks+0x130/0x130
[  337.414007]  ? mark_held_locks+0x130/0x130
[  337.418246]  ? rcu_read_lock_sched_held+0x108/0x120
[  337.423303]  ? select_task_rq_fair+0x34f0/0x34f0
[  337.428068]  ? graph_lock+0x170/0x170
[  337.431888]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  337.436495]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.442042]  ? check_preemption_disabled+0x48/0x200
[  337.447058]  ? check_preemption_disabled+0x48/0x200
[  337.452091]  ? __lock_is_held+0xb5/0x140
[  337.456168]  __alloc_pages_nodemask+0xa80/0xde0
[  337.460840]  ? graph_lock+0x170/0x170
[  337.464653]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  337.469670]  ? graph_lock+0x170/0x170
[  337.473495]  ? find_held_lock+0x36/0x1c0
[  337.477577]  ? ____cache_alloc_node+0x1c7/0x1e0
[  337.482251]  ? lock_downgrade+0x900/0x900
[  337.486416]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.491991]  cache_grow_begin+0x91/0x8c0
[  337.496060]  ? do_raw_spin_unlock+0xa7/0x2f0
[  337.500492]  fallback_alloc+0x203/0x2e0
[  337.504479]  ____cache_alloc_node+0x1c7/0x1e0
[  337.508999]  kmem_cache_alloc_node+0xe3/0x730
[  337.513503]  ? graph_lock+0x170/0x170
[  337.517310]  ? __sched_text_start+0x8/0x8
[  337.521470]  __alloc_skb+0x119/0x770
[  337.525193]  ? graph_lock+0x170/0x170
[  337.528996]  ? rcu_is_watching+0x30/0x30
[  337.533063]  ? skb_scrub_packet+0x490/0x490
[  337.537382]  ? find_held_lock+0x36/0x1c0
[  337.541458]  ? neigh_periodic_work+0x8ca/0xc60
[  337.546052]  ? lock_downgrade+0x900/0x900
[  337.550209]  ? lock_release+0x970/0x970
[  337.554199]  __neigh_notify+0x8c/0x160
[  337.558097]  neigh_cleanup_and_release+0x7b/0xe0
[  337.562856]  neigh_periodic_work+0x8d2/0xc60
[  337.567283]  ? neigh_del+0x420/0x420
[  337.571008]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.576548]  ? check_preemption_disabled+0x48/0x200
[  337.581570]  ? check_preemption_disabled+0x48/0x200
[  337.586602]  ? __lock_is_held+0xb5/0x140
[  337.590686]  process_one_work+0xc90/0x1b90
[  337.594925]  ? mark_held_locks+0x130/0x130
[  337.599173]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  337.603843]  ? __switch_to_asm+0x40/0x70
[  337.607905]  ? __switch_to_asm+0x40/0x70
[  337.611965]  ? __switch_to_asm+0x34/0x70
[  337.616034]  ? __switch_to_asm+0x40/0x70
[  337.620094]  ? __switch_to_asm+0x34/0x70
[  337.624161]  ? __switch_to_asm+0x40/0x70
[  337.628220]  ? __switch_to_asm+0x34/0x70
[  337.632281]  ? __switch_to_asm+0x40/0x70
[  337.636356]  ? __schedule+0x874/0x1ed0
[  337.640248]  ? __switch_to_asm+0x34/0x70
[  337.644307]  ? __switch_to_asm+0x40/0x70
[  337.648400]  ? graph_lock+0x170/0x170
[  337.652207]  ? __sched_text_start+0x8/0x8
[  337.656362]  ? lockdep_hardirqs_on+0x421/0x5c0
[  337.660945]  ? retint_kernel+0x2d/0x2d
[  337.664840]  ? find_held_lock+0x36/0x1c0
[  337.668915]  ? lock_acquire+0x1ed/0x520
[  337.672882]  ? worker_thread+0x3e0/0x1390
[  337.677063]  ? lock_release+0x970/0x970
[  337.681084]  ? trace_hardirqs_off+0xb8/0x300
[  337.685503]  ? kasan_check_read+0x11/0x20
[  337.689654]  ? worker_thread+0x3e0/0x1390
[  337.693804]  ? trace_hardirqs_on+0x310/0x310
[  337.698221]  ? kasan_check_write+0x14/0x20
[  337.702463]  ? do_raw_spin_lock+0xc1/0x200
[  337.706715]  worker_thread+0x17f/0x1390
[  337.710699]  ? __switch_to_asm+0x34/0x70
[  337.714780]  ? process_one_work+0x1b90/0x1b90
[  337.719289]  ? graph_lock+0x170/0x170
[  337.723100]  ? __sched_text_start+0x8/0x8
[  337.727261]  ? find_held_lock+0x36/0x1c0
[  337.731363]  ? __kthread_parkme+0xce/0x1a0
[  337.735607]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  337.740718]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  337.745827]  ? lockdep_hardirqs_on+0x421/0x5c0
[  337.750413]  ? trace_hardirqs_on+0xbd/0x310
[  337.754738]  ? kasan_check_read+0x11/0x20
[  337.758895]  ? __kthread_parkme+0xce/0x1a0
[  337.763132]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  337.768592]  ? kasan_check_write+0x14/0x20
[  337.772829]  ? do_raw_spin_lock+0xc1/0x200
[  337.777077]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  337.782185]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.787728]  ? __kthread_parkme+0xfb/0x1a0
[  337.791978]  kthread+0x35a/0x420
[  337.795347]  ? process_one_work+0x1b90/0x1b90
[  337.799844]  ? kthread_bind+0x40/0x40
[  337.803660]  ret_from_fork+0x3a/0x50
[  337.807394] warn_alloc_show_mem: 1 callbacks suppressed
[  337.807406] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  337.807407] Mem-Info:
[  337.807444] active_anon:47208 inactive_anon:371 isolated_anon:0
[  337.807444]  active_file:15 inactive_file:15 isolated_file:2
[  337.807444]  unevictable:0 dirty:0 writeback:0 unstable:0
[  337.807444]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  337.807444]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  337.807444]  free:13757 free_pcp:312 free_cma:0
[  337.812779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  337.819021] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  337.821444] Call Trace:
[  337.854312] Node 0 
[  337.864122]  <IRQ>
[  337.891816] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  337.895354]  dump_stack+0x1c4/0x2b4
[  337.897567] lowmem_reserve[]: 0
[  337.900084]  ? dump_stack_print_info.cold.2+0x52/0x52
[  337.925573]  2815 6318
[  337.929270]  warn_alloc.cold.118+0xb7/0x1bd
[  337.932515]  6318
[  337.937700]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  337.940174] Node 0 
[  337.944497]  ? lock_downgrade+0x900/0x900
[  337.946560] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  337.951387]  ? trace_hardirqs_off+0xb8/0x300
[  337.953600] lowmem_reserve[]:
[  337.957742]  ? trace_hardirqs_off+0xb8/0x300
[  337.984629]  0 0
[  337.989061]  __alloc_pages_slowpath+0x2667/0x2d80
[  337.992131]  3503
[  337.996559]  ? warn_alloc+0x120/0x120
[  337.998497]  3503
[  338.003332]  ? __lock_acquire+0x7ec/0x4ec0
[  338.009176]  ? warn_alloc+0x120/0x120
[  338.011217] Node 0 
[  338.016930]  ? print_usage_bug+0xc0/0xc0
[  338.020741] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  338.022948]  ? warn_alloc+0x120/0x120
[  338.026976] lowmem_reserve[]: 0
[  338.058416]  ? print_usage_bug+0xc0/0xc0
[  338.062192]  0
[  338.065465]  ? mark_held_locks+0x130/0x130
[  338.069941]  0 0
[  338.069951] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  338.070029] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  338.070095] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  338.070169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  338.070176] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  338.070179] 411 total pagecache pages
[  338.070190] 0 pages in swap cache
[  338.070195] Swap cache stats: add 0, delete 0, find 0/0
[  338.070198] Free swap  = 0kB
[  338.070200] Total swap = 0kB
[  338.070204] 1965979 pages RAM
[  338.070207] 0 pages HighMem/MovableOnly
[  338.070223] 343323 pages reserved
[  338.070226] 0 pages cma reserved
[  338.070449] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  338.072807]  ? mark_held_locks+0x130/0x130
[  338.077052] kworker/0:0 cpuset=
[  338.079029]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  338.092538] /
[  338.107806]  ? should_fail+0x22d/0xd01
[  338.122632]  mems_allowed=0
[  338.131466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.212231]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  338.217385]  ? __lock_acquire+0x7ec/0x4ec0
[  338.221630]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  338.227801]  ? should_fail+0x22d/0xd01
[  338.232950]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  338.238506]  ? mark_held_locks+0x130/0x130
[  338.242747]  ? mark_held_locks+0x130/0x130
[  338.246992]  ? graph_lock+0x170/0x170
[  338.250799]  ? graph_lock+0x170/0x170
[  338.254601]  ? print_usage_bug+0xc0/0xc0
[  338.258664]  ? do_raw_spin_unlock+0xa7/0x2f0
[  338.263074]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.268612]  ? check_preemption_disabled+0x48/0x200
[  338.274081]  ? check_preemption_disabled+0x48/0x200
[  338.279108]  ? __lock_is_held+0xb5/0x140
[  338.283675]  __alloc_pages_nodemask+0xa80/0xde0
[  338.288347]  ? graph_lock+0x170/0x170
[  338.292156]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  338.297170]  ? graph_lock+0x170/0x170
[  338.300984]  ? find_held_lock+0x36/0x1c0
[  338.307306]  ? ____cache_alloc_node+0x1c7/0x1e0
[  338.313522]  ? lock_downgrade+0x900/0x900
[  338.317680]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.323227]  cache_grow_begin+0x91/0x8c0
[  338.327295]  ? do_raw_spin_unlock+0xa7/0x2f0
[  338.331715]  fallback_alloc+0x203/0x2e0
[  338.335699]  ____cache_alloc_node+0x1c7/0x1e0
[  338.340200]  kmem_cache_alloc_node+0xe3/0x730
[  338.344697]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  338.349803]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  338.354905]  __alloc_skb+0x119/0x770
[  338.358638]  ? calc_wheel_index+0x220/0x220
[  338.362962]  ? skb_scrub_packet+0x490/0x490
[  338.367293]  ? vprintk_default+0x28/0x30
[  338.371372]  ? vprintk_func+0x85/0x181
[  338.375278]  ? printk+0xa7/0xcf
[  338.378560]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  338.385297]  new_skb+0x26/0x1c0
[  338.389079]  aoecmd_cfg+0x279/0x7f0
[  338.392717]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  338.397046]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.402587]  ? check_preemption_disabled+0x48/0x200
[  338.407601]  ? check_preemption_disabled+0x48/0x200
[  338.412630]  ? __lock_is_held+0xb5/0x140
[  338.416706]  discover_timer+0x50/0x60
[  338.420524]  call_timer_fn+0x272/0x920
[  338.424413]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  338.429280]  ? process_timeout+0x40/0x40
[  338.433776]  ? find_held_lock+0x36/0x1c0
[  338.437850]  ? mark_held_locks+0xc7/0x130
[  338.442006]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.446505]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.451000]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  338.455841]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  338.460424]  ? trace_hardirqs_on+0xbd/0x310
[  338.465748]  ? kasan_check_read+0x11/0x20
[  338.471425]  ? __run_timers+0x7da/0xc70
[  338.475402]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  338.480864]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  338.486209]  __run_timers+0x7e5/0xc70
[  338.490025]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  338.495392]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  338.500903]  ? graph_lock+0x170/0x170
[  338.504709]  ? print_usage_bug+0xc0/0xc0
[  338.508771]  ? lock_release+0x970/0x970
[  338.512751]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  338.517954]  ? find_held_lock+0x36/0x1c0
[  338.522019]  ? graph_lock+0x170/0x170
[  338.526342]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.531879]  ? check_preemption_disabled+0x48/0x200
[  338.536911]  ? __lock_is_held+0xb5/0x140
[  338.541432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.547435]  ? check_preemption_disabled+0x48/0x200
[  338.553608]  run_timer_softirq+0x52/0xb0
[  338.557673]  ? rcu_read_lock_sched_held+0x108/0x120
[  338.562697]  __do_softirq+0x30b/0xad8
[  338.566518]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  338.571628]  ? pvclock_read_flags+0x160/0x160
[  338.576123]  ? lapic_next_event+0x5a/0x90
[  338.580275]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.586285]  ? check_preemption_disabled+0x48/0x200
[  338.591299]  ? check_preemption_disabled+0x48/0x200
[  338.596785]  ? kvm_clock_read+0x18/0x30
[  338.600759]  ? kvm_sched_clock_read+0x9/0x20
[  338.605171]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.610708]  ? check_preemption_disabled+0x48/0x200
[  338.615737]  irq_exit+0x17f/0x1c0
[  338.619194]  smp_apic_timer_interrupt+0x1cb/0x760
[  338.624036]  ? smp_reschedule_interrupt+0x109/0x650
[  338.630742]  ? smp_call_function_single_interrupt+0x650/0x650
[  338.638562]  ? interrupt_entry+0xb5/0xf0
[  338.642629]  ? trace_hardirqs_off_caller+0xbb/0x300
[  338.647645]  ? trace_hardirqs_off_caller+0xbb/0x300
[  338.652667]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  338.657999]  ? trace_hardirqs_off+0x300/0x300
[  338.662504]  ? trace_hardirqs_off+0x300/0x300
[  338.667003]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.672540]  ? check_preemption_disabled+0x48/0x200
[  338.677561]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.683111]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  338.687963]  apic_timer_interrupt+0xf/0x20
[  338.692193]  </IRQ>
[  338.694439] RIP: 0010:console_unlock+0x1017/0x11a0
[  338.699823] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  338.720892] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  338.728605] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  338.735875] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  338.743143] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  338.750854] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  338.758122] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  338.765405]  ? netconsole_netdev_event+0x280/0x280
[  338.770345]  ? console_unlock+0x100e/0x11a0
[  338.774686]  ? devkmsg_read+0xbb0/0xbb0
[  338.778658]  ? vprintk_emit+0x7f7/0x930
[  338.782638]  ? lock_release+0x970/0x970
[  338.786615]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  338.792571]  ? vprintk_default+0x28/0x30
[  338.797143]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  338.803325]  ? kasan_check_write+0x14/0x20
[  338.807566]  ? do_raw_spin_lock+0xc1/0x200
[  338.811810]  vprintk_emit+0x33d/0x930
[  338.815618]  ? wake_up_klogd+0x180/0x180
[  338.819690]  ? find_held_lock+0x36/0x1c0
[  338.823761]  ? mark_held_locks+0xc7/0x130
[  338.827916]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.832412]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.836919]  vprintk_default+0x28/0x30
[  338.840809]  vprintk_func+0x7e/0x181
[  338.845040]  printk+0xa7/0xcf
[  338.848148]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  338.852909]  ? _raw_spin_unlock_irq+0x60/0x80
[  338.857417]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  338.862702]  dump_header+0x7cc/0xf72
[  338.866427]  ? pagefault_out_of_memory+0x197/0x197
[  338.871827]  ? mark_held_locks+0x130/0x130
[  338.877559]  ? __lock_acquire+0x7ec/0x4ec0
[  338.882296]  ? mem_cgroup_charge_statistics+0x780/0x780
[  338.887660]  ? print_usage_bug+0xc0/0xc0
[  338.891724]  ? print_usage_bug+0xc0/0xc0
[  338.895797]  ? graph_lock+0x170/0x170
[  338.899598]  ? graph_lock+0x170/0x170
[  338.903398]  ? print_usage_bug+0xc0/0xc0
[  338.907473]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.913492]  ? find_held_lock+0x36/0x1c0
[  338.917567]  ? mark_held_locks+0xc7/0x130
[  338.921723]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  338.926828]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  338.931934]  ? lockdep_hardirqs_on+0x421/0x5c0
[  338.936522]  ? trace_hardirqs_on+0xbd/0x310
[  338.940848]  ? kasan_check_read+0x11/0x20
[  338.945476]  ? ___ratelimit+0x36f/0x655
[  338.949463]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  338.954925]  ? trace_hardirqs_on+0x310/0x310
[  338.960923]  ? lock_downgrade+0x900/0x900
[  338.967837]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  338.972942]  ? ___ratelimit+0xaa/0x655
[  338.976833]  ? idr_get_free+0xec0/0xec0
[  338.980811]  ? kasan_check_write+0x14/0x20
[  338.985046]  ? do_raw_spin_lock+0xc1/0x200
[  338.989290]  oom_kill_process.cold.27+0x10/0x903
[  338.994047]  ? graph_lock+0x170/0x170
[  338.997846]  ? _raw_spin_unlock+0x2c/0x50
[  339.001994]  ? oom_badness+0xe6/0xaa0
[  339.005801]  ? oom_evaluate_task+0x540/0x540
[  339.010213]  ? find_held_lock+0x36/0x1c0
[  339.014377]  ? out_of_memory+0x974/0x14c0
[  339.019290]  ? lock_downgrade+0x900/0x900
[  339.023438]  ? check_preemption_disabled+0x48/0x200
[  339.028467]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  339.041002]  ? kasan_check_read+0x11/0x20
[  339.045154]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  339.050436]  ? rcu_bh_qs+0xc0/0xc0
[  339.053985]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  339.058998]  ? oom_evaluate_task+0x302/0x540
[  339.063413]  out_of_memory+0xa86/0x14c0
[  339.067400]  ? oom_killer_disable+0x3a0/0x3a0
[  339.071896]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  339.076826]  ? __mutex_add_waiter+0x2a0/0x2a0
[  339.081337]  __alloc_pages_slowpath+0x2318/0x2d80
[  339.086678]  ? warn_alloc+0x120/0x120
[  339.090478]  ? __radix_tree_lookup+0x4c0/0x4c0
[  339.095100]  ? find_get_entry+0x2f2/0xc40
[  339.099263]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.104802]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  339.109736]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.115277]  ? should_fail+0x22d/0xd01
[  339.119170]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  339.124745]  ? __lock_is_held+0xb5/0x140
[  339.130740]  ? __lock_is_held+0xb5/0x140
[  339.134823]  ? kasan_check_read+0x11/0x20
[  339.138976]  ? ___might_sleep+0x1ed/0x300
[  339.143126]  ? lock_release+0x970/0x970
[  339.147104]  ? arch_local_save_flags+0x40/0x40
[  339.151698]  ? __might_sleep+0x95/0x190
[  339.155680]  __alloc_pages_nodemask+0xa80/0xde0
[  339.160362]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  339.165398]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  339.171371]  ? kasan_check_read+0x11/0x20
[  339.175521]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  339.180802]  ? graph_lock+0x170/0x170
[  339.184604]  ? print_usage_bug+0xc0/0xc0
[  339.188671]  ? graph_lock+0x170/0x170
[  339.192470]  ? graph_lock+0x170/0x170
[  339.196299]  ? __do_page_cache_readahead+0x7ce/0x980
[  339.201885]  ? find_held_lock+0x36/0x1c0
[  339.207914]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  339.213456]  alloc_pages_current+0x10c/0x210
[  339.217876]  ? lock_downgrade+0x900/0x900
[  339.222032]  __page_cache_alloc+0x38f/0x5b0
[  339.226358]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  339.232156]  ? kasan_check_read+0x11/0x20
[  339.236307]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  339.241591]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  339.246270]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.252313]  ? check_preemption_disabled+0x48/0x200
[  339.257341]  filemap_fault+0x1594/0x25f0
[  339.261417]  ? __lock_page_or_retry+0xa00/0xa00
[  339.266090]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  339.271888]  ? kasan_check_read+0x11/0x20
[  339.276040]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  339.283571]  ? rcu_bh_qs+0xc0/0xc0
[  339.287598]  ? remove_wait_queue+0x1a6/0x360
[  339.292015]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  339.297919]  ? filemap_map_pages+0xdea/0x1980
[  339.302434]  ? print_usage_bug+0xc0/0xc0
[  339.306954]  ? find_get_pages_range_tag+0x1320/0x1320
[  339.312167]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  339.317723]  ? fput+0x130/0x1a0
[  339.321008]  ? graph_lock+0x170/0x170
[  339.324809]  ? __lock_acquire+0x7ec/0x4ec0
[  339.329067]  ? lock_acquire+0x1ed/0x520
[  339.333522]  ? ext4_filemap_fault+0x7a/0xad
[  339.337851]  ? lock_release+0x970/0x970
[  339.341826]  ? arch_local_save_flags+0x40/0x40
[  339.346418]  ? select_estimate_accuracy+0x4b0/0x4b0
[  339.351449]  ? down_read+0xb0/0x1d0
[  339.355085]  ? ext4_filemap_fault+0x7a/0xad
[  339.359409]  ? __down_interruptible+0x700/0x700
[  339.364098]  ext4_filemap_fault+0x82/0xad
[  339.368257]  __do_fault+0x100/0x6b0
[  339.372339]  ? print_bad_pte+0x6c0/0x6c0
[  339.376416]  ? find_held_lock+0x36/0x1c0
[  339.380482]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  339.385773]  ? pmd_val+0x88/0x100
[  339.389499]  ? add_mm_counter_fast+0xd0/0xd0
[  339.393909]  ? pmd_val+0x88/0x100
[  339.397366]  ? add_mm_counter_fast+0xd0/0xd0
[  339.401802]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.408694]  __handle_mm_fault+0x3709/0x53e0
[  339.414625]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  339.419470]  ? graph_lock+0x170/0x170
[  339.423283]  ? print_usage_bug+0xc0/0xc0
[  339.427346]  ? lock_downgrade+0x900/0x900
[  339.431507]  ? graph_lock+0x170/0x170
[  339.435307]  ? graph_lock+0x170/0x170
[  339.439131]  ? handle_mm_fault+0x42a/0xc70
[  339.443371]  ? lock_downgrade+0x900/0x900
[  339.447531]  ? check_preemption_disabled+0x48/0x200
[  339.453014]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  339.460993]  ? kasan_check_read+0x11/0x20
[  339.465147]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  339.470428]  ? rcu_bh_qs+0xc0/0xc0
[  339.473972]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  339.479426]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.484965]  ? check_preemption_disabled+0x48/0x200
[  339.489992]  handle_mm_fault+0x54f/0xc70
[  339.494061]  ? __handle_mm_fault+0x53e0/0x53e0
[  339.498652]  ? find_vma+0x34/0x190
[  339.502657]  __do_page_fault+0x67d/0xed0
[  339.506731]  ? mm_fault_error+0x380/0x380
[  339.510878]  ? trace_hardirqs_off+0xb8/0x300
[  339.515294]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  339.521161]  ? trace_hardirqs_on+0x310/0x310
[  339.527349]  do_page_fault+0xf2/0x7e0
[  339.531176]  ? vmalloc_sync_all+0x30/0x30
[  339.535330]  ? error_entry+0x70/0xd0
[  339.539046]  ? trace_hardirqs_off_caller+0xbb/0x300
[  339.544521]  ? trace_hardirqs_on_caller+0xc0/0x300
[  339.549451]  ? syscall_return_slowpath+0x5e0/0x5e0
[  339.554385]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  339.559700]  ? trace_hardirqs_off+0x300/0x300
[  339.564197]  ? trace_hardirqs_off_caller+0x300/0x300
[  339.569302]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  339.574320]  ? prepare_exit_to_usermode+0x291/0x3b0
[  339.579342]  ? page_fault+0x8/0x30
[  339.582887]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  339.587739]  ? page_fault+0x8/0x30
[  339.591286]  page_fault+0x1e/0x30
[  339.594738] RIP: 0033:0x7f46b0343dd3
[  339.598456] Code: Bad RIP value.
[  339.601831] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  339.608389] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  339.617641] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  339.624911] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  339.632180] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  339.639448] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  339.647203] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  339.647290] aoe: skb alloc failure
[  339.654050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  339.654077] Workqueue: events_power_efficient neigh_periodic_work
[  339.658148] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  339.673647] init cpuset=
[  339.683329] Call Trace:
[  339.683340] /
[  339.686009]  dump_stack+0x1c4/0x2b4
[  339.689040]  mems_allowed=0
[  339.690761]  ? dump_stack_print_info.cold.2+0x52/0x52
[  339.702497]  warn_alloc.cold.118+0xb7/0x1bd
[  339.706829]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  339.711682]  ? lock_downgrade+0x900/0x900
[  339.715843]  ? trace_hardirqs_off+0xb8/0x300
[  339.720264]  ? trace_hardirqs_off+0xb8/0x300
[  339.724689]  __alloc_pages_slowpath+0x2667/0x2d80
[  339.729565]  ? mark_held_locks+0x130/0x130
[  339.733814]  ? warn_alloc+0x120/0x120
[  339.737616]  ? cpuacct_charge+0x265/0x440
[  339.741773]  ? warn_alloc+0x120/0x120
[  339.745580]  ? print_usage_bug+0xc0/0xc0
[  339.749644]  ? warn_alloc+0x120/0x120
[  339.753446]  ? print_usage_bug+0xc0/0xc0
[  339.757517]  ? __lock_acquire+0x7ec/0x4ec0
[  339.761773]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.767320]  ? should_fail+0x22d/0xd01
[  339.771220]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  339.776328]  ? __lock_acquire+0x7ec/0x4ec0
[  339.780572]  ? __lock_acquire+0x7ec/0x4ec0
[  339.784810]  ? should_fail+0x22d/0xd01
[  339.788709]  ? mark_held_locks+0x130/0x130
[  339.792952]  ? mark_held_locks+0x130/0x130
[  339.797190]  ? mark_held_locks+0xc7/0x130
[  339.801345]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  339.806455]  ? graph_lock+0x170/0x170
[  339.810266]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  339.814856]  ? graph_lock+0x170/0x170
[  339.818660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.824201]  ? check_preemption_disabled+0x48/0x200
[  339.829214]  ? check_preemption_disabled+0x48/0x200
[  339.834261]  ? __lock_is_held+0xb5/0x140
[  339.838332]  __alloc_pages_nodemask+0xa80/0xde0
[  339.843023]  ? graph_lock+0x170/0x170
[  339.846840]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  339.851860]  ? graph_lock+0x170/0x170
[  339.855677]  ? find_held_lock+0x36/0x1c0
[  339.859767]  ? ____cache_alloc_node+0x1c7/0x1e0
[  339.864467]  ? lock_downgrade+0x900/0x900
[  339.868634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.874182]  cache_grow_begin+0x91/0x8c0
[  339.878251]  ? do_raw_spin_unlock+0xa7/0x2f0
[  339.882676]  fallback_alloc+0x203/0x2e0
[  339.886662]  ____cache_alloc_node+0x1c7/0x1e0
[  339.891166]  kmem_cache_alloc_node+0xe3/0x730
[  339.896013]  ? graph_lock+0x170/0x170
[  339.899830]  __alloc_skb+0x119/0x770
[  339.903550]  ? rcu_is_watching+0x30/0x30
[  339.907617]  ? skb_scrub_packet+0x490/0x490
[  339.911937]  ? find_held_lock+0x36/0x1c0
[  339.916014]  ? neigh_periodic_work+0x8ca/0xc60
[  339.920598]  ? lock_downgrade+0x900/0x900
[  339.924761]  ? lock_release+0x970/0x970
[  339.928760]  __neigh_notify+0x8c/0x160
[  339.932656]  neigh_cleanup_and_release+0x7b/0xe0
[  339.937418]  neigh_periodic_work+0x8d2/0xc60
[  339.941845]  ? neigh_del+0x420/0x420
[  339.945567]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.951111]  ? check_preemption_disabled+0x48/0x200
[  339.956191]  ? check_preemption_disabled+0x48/0x200
[  339.961224]  ? __lock_is_held+0xb5/0x140
[  339.965305]  process_one_work+0xc90/0x1b90
[  339.969548]  ? mark_held_locks+0x130/0x130
[  339.973799]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  339.978474]  ? __switch_to_asm+0x40/0x70
[  339.982550]  ? __switch_to_asm+0x40/0x70
[  339.986611]  ? __switch_to_asm+0x34/0x70
[  339.990672]  ? __switch_to_asm+0x40/0x70
[  339.994732]  ? __switch_to_asm+0x34/0x70
[  339.998797]  ? __switch_to_asm+0x40/0x70
[  340.002860]  ? __switch_to_asm+0x34/0x70
[  340.006923]  ? __switch_to_asm+0x40/0x70
[  340.010999]  ? __schedule+0x874/0x1ed0
[  340.015125]  ? __switch_to_asm+0x34/0x70
[  340.019182]  ? __switch_to_asm+0x40/0x70
[  340.023263]  ? graph_lock+0x170/0x170
[  340.027073]  ? __sched_text_start+0x8/0x8
[  340.031430]  ? lockdep_hardirqs_on+0x421/0x5c0
[  340.036022]  ? retint_kernel+0x2d/0x2d
[  340.039942]  ? find_held_lock+0x36/0x1c0
[  340.044023]  ? lock_acquire+0x1ed/0x520
[  340.048007]  ? worker_thread+0x3e0/0x1390
[  340.052165]  ? lock_release+0x970/0x970
[  340.056143]  ? trace_hardirqs_off+0xb8/0x300
[  340.060556]  ? kasan_check_read+0x11/0x20
[  340.064703]  ? worker_thread+0x3e0/0x1390
[  340.068854]  ? trace_hardirqs_on+0x310/0x310
[  340.073273]  ? kasan_check_write+0x14/0x20
[  340.077522]  ? do_raw_spin_lock+0xc1/0x200
[  340.081769]  worker_thread+0x17f/0x1390
[  340.085752]  ? __switch_to_asm+0x34/0x70
[  340.089832]  ? process_one_work+0x1b90/0x1b90
[  340.094335]  ? graph_lock+0x170/0x170
[  340.098146]  ? __sched_text_start+0x8/0x8
[  340.102334]  ? find_held_lock+0x36/0x1c0
[  340.106431]  ? __kthread_parkme+0xce/0x1a0
[  340.110680]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  340.115791]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  340.121414]  ? lockdep_hardirqs_on+0x421/0x5c0
[  340.126004]  ? trace_hardirqs_on+0xbd/0x310
[  340.130328]  ? kasan_check_read+0x11/0x20
[  340.134482]  ? __kthread_parkme+0xce/0x1a0
[  340.138731]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  340.144192]  ? kasan_check_write+0x14/0x20
[  340.148430]  ? do_raw_spin_lock+0xc1/0x200
[  340.152674]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  340.157781]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.163323]  ? __kthread_parkme+0xfb/0x1a0
[  340.167564]  kthread+0x35a/0x420
[  340.170937]  ? process_one_work+0x1b90/0x1b90
[  340.175434]  ? kthread_bind+0x40/0x40
[  340.179256]  ret_from_fork+0x3a/0x50
[  340.182992] warn_alloc_show_mem: 1 callbacks suppressed
[  340.183004] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  340.183006] Mem-Info:
[  340.183042] active_anon:47208 inactive_anon:371 isolated_anon:0
[  340.183042]  active_file:15 inactive_file:15 isolated_file:2
[  340.183042]  unevictable:0 dirty:0 writeback:0 unstable:0
[  340.183042]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  340.183042]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  340.183042]  free:13757 free_pcp:312 free_cma:0
[  340.188851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  340.188861] Call Trace:
[  340.195107] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  340.197516]  <IRQ>
[  340.230416] Node 0 
[  340.240126]  dump_stack+0x1c4/0x2b4
[  340.242709] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  340.272751]  ? dump_stack_print_info.cold.2+0x52/0x52
[  340.274877] lowmem_reserve[]:
[  340.277121]  warn_alloc.cold.118+0xb7/0x1bd
[  340.280968]  0
[  340.306511]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  340.311677]  2815
[  340.315215]  ? lock_downgrade+0x900/0x900
[  340.319518]  6318
[  340.321322]  ? trace_hardirqs_off+0xb8/0x300
[  340.326132]  6318
[  340.328204]  ? trace_hardirqs_off+0xb8/0x300
[  340.332328] Node 0 
[  340.334391]  __alloc_pages_slowpath+0x2667/0x2d80
[  340.338797] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  340.341260]  ? warn_alloc+0x120/0x120
[  340.345618] lowmem_reserve[]:
[  340.348399]  ? warn_alloc+0x120/0x120
[  340.353216]  0
[  340.380119]  ? print_usage_bug+0xc0/0xc0
[  340.383897]  0
[  340.386998]  ? warn_alloc+0x120/0x120
[  340.390771]  3503
[  340.393084]  ? print_usage_bug+0xc0/0xc0
[  340.397120]  3503
[  340.398930]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  340.402708] Node 0 
[  340.404762]  ? ktime_get+0x2e1/0x440
[  340.404780]  ? check_preemption_disabled+0x48/0x200
[  340.408844] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  340.410877]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.415867] lowmem_reserve[]:
[  340.418099]  ? should_fail+0x22d/0xd01
[  340.421820]  0 0 0 0
[  340.421833] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  340.421912] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  340.421977] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  340.422052] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  340.422058] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  340.422062] 411 total pagecache pages
[  340.422073] 0 pages in swap cache
[  340.422078] Swap cache stats: add 0, delete 0, find 0/0
[  340.422081] Free swap  = 0kB
[  340.422084] Total swap = 0kB
[  340.422087] 1965979 pages RAM
[  340.422090] 0 pages HighMem/MovableOnly
[  340.422106] 343323 pages reserved
[  340.422109] 0 pages cma reserved
[  340.422379] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  340.429305]  ? kasan_check_read+0x11/0x20
[  340.457738] ksoftirqd/0 cpuset=
[  340.463277]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.466353] /
[  340.470234]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  340.472532]  mems_allowed=0
[  340.605309]  ? __lock_acquire+0x7ec/0x4ec0
[  340.609553]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  340.614657]  ? should_fail+0x22d/0xd01
[  340.618557]  ? mark_held_locks+0x130/0x130
[  340.622799]  ? mark_held_locks+0x130/0x130
[  340.627529]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.633578]  ? graph_lock+0x170/0x170
[  340.637382]  ? mark_held_locks+0xc7/0x130
[  340.641532]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  340.646552]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.652091]  ? check_preemption_disabled+0x48/0x200
[  340.657107]  ? check_preemption_disabled+0x48/0x200
[  340.662134]  ? __lock_is_held+0xb5/0x140
[  340.666657]  __alloc_pages_nodemask+0xa80/0xde0
[  340.673123]  ? graph_lock+0x170/0x170
[  340.677644]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  340.682662]  ? graph_lock+0x170/0x170
[  340.686477]  ? find_held_lock+0x36/0x1c0
[  340.690560]  ? ____cache_alloc_node+0x1c7/0x1e0
[  340.695735]  ? lock_downgrade+0x900/0x900
[  340.699895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.705440]  cache_grow_begin+0x91/0x8c0
[  340.709510]  ? do_raw_spin_unlock+0xa7/0x2f0
[  340.713936]  fallback_alloc+0x203/0x2e0
[  340.717918]  ____cache_alloc_node+0x1c7/0x1e0
[  340.722423]  kmem_cache_alloc_node+0xe3/0x730
[  340.726925]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  340.732038]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  340.736632]  __alloc_skb+0x119/0x770
[  340.740865]  ? calc_wheel_index+0x220/0x220
[  340.745192]  ? skb_scrub_packet+0x490/0x490
[  340.750016]  ? vprintk_default+0x28/0x30
[  340.754603]  ? vprintk_func+0x85/0x181
[  340.758700]  ? printk+0xa7/0xcf
[  340.761986]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  340.766756]  new_skb+0x26/0x1c0
[  340.770042]  aoecmd_cfg+0x279/0x7f0
[  340.773676]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  340.778006]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.783545]  ? check_preemption_disabled+0x48/0x200
[  340.788562]  ? check_preemption_disabled+0x48/0x200
[  340.794099]  ? __lock_is_held+0xb5/0x140
[  340.798173]  discover_timer+0x50/0x60
[  340.801978]  call_timer_fn+0x272/0x920
[  340.805865]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  340.810714]  ? process_timeout+0x40/0x40
[  340.814779]  ? find_held_lock+0x36/0x1c0
[  340.818852]  ? mark_held_locks+0xc7/0x130
[  340.823007]  ? _raw_spin_unlock_irq+0x27/0x80
[  340.827509]  ? _raw_spin_unlock_irq+0x27/0x80
[  340.832008]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  340.837319]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  340.843343]  ? trace_hardirqs_on+0xbd/0x310
[  340.847666]  ? kasan_check_read+0x11/0x20
[  340.851819]  ? __run_timers+0x7da/0xc70
[  340.855796]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  340.861268]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  340.866120]  __run_timers+0x7e5/0xc70
[  340.869969]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  340.875336]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  340.880354]  ? graph_lock+0x170/0x170
[  340.884622]  ? print_usage_bug+0xc0/0xc0
[  340.888684]  ? lock_release+0x970/0x970
[  340.892662]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  340.897864]  ? find_held_lock+0x36/0x1c0
[  340.901936]  ? graph_lock+0x170/0x170
[  340.905744]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.911754]  ? check_preemption_disabled+0x48/0x200
[  340.917307]  ? __lock_is_held+0xb5/0x140
[  340.921374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.927421]  ? check_preemption_disabled+0x48/0x200
[  340.932448]  run_timer_softirq+0x52/0xb0
[  340.936522]  ? rcu_read_lock_sched_held+0x108/0x120
[  340.941546]  __do_softirq+0x30b/0xad8
[  340.945363]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  340.950478]  ? pvclock_read_flags+0x160/0x160
[  340.955234]  ? lapic_next_event+0x5a/0x90
[  340.959387]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.964930]  ? check_preemption_disabled+0x48/0x200
[  340.969943]  ? check_preemption_disabled+0x48/0x200
[  340.974965]  ? kvm_clock_read+0x18/0x30
[  340.978945]  ? kvm_sched_clock_read+0x9/0x20
[  340.983359]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.989390]  ? check_preemption_disabled+0x48/0x200
[  340.994932]  irq_exit+0x17f/0x1c0
[  340.999784]  smp_apic_timer_interrupt+0x1cb/0x760
[  341.004628]  ? smp_reschedule_interrupt+0x109/0x650
[  341.009648]  ? smp_call_function_single_interrupt+0x650/0x650
[  341.016017]  ? interrupt_entry+0xb5/0xf0
[  341.020083]  ? trace_hardirqs_off_caller+0xbb/0x300
[  341.025098]  ? trace_hardirqs_off_caller+0xbb/0x300
[  341.030121]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.039341]  ? trace_hardirqs_off+0x300/0x300
[  341.043997]  ? trace_hardirqs_off+0x300/0x300
[  341.048504]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.054049]  ? check_preemption_disabled+0x48/0x200
[  341.059065]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.064616]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.069476]  apic_timer_interrupt+0xf/0x20
[  341.073718]  </IRQ>
[  341.075966] RIP: 0010:console_unlock+0x1017/0x11a0
[  341.082381] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  341.101286] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  341.109001] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  341.116288] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  341.123551] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  341.131330] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  341.138602] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  341.145887]  ? netconsole_netdev_event+0x280/0x280
[  341.150826]  ? console_unlock+0x100e/0x11a0
[  341.155168]  ? devkmsg_read+0xbb0/0xbb0
[  341.159623]  ? vprintk_emit+0x7f7/0x930
[  341.164891]  ? lock_release+0x970/0x970
[  341.168870]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.174326]  ? vprintk_default+0x28/0x30
[  341.178387]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.183839]  ? kasan_check_write+0x14/0x20
[  341.188074]  ? do_raw_spin_lock+0xc1/0x200
[  341.192320]  vprintk_emit+0x33d/0x930
[  341.196129]  ? wake_up_klogd+0x180/0x180
[  341.200199]  ? find_held_lock+0x36/0x1c0
[  341.204276]  ? mark_held_locks+0xc7/0x130
[  341.208431]  ? _raw_spin_unlock_irq+0x27/0x80
[  341.212929]  ? _raw_spin_unlock_irq+0x27/0x80
[  341.217435]  vprintk_default+0x28/0x30
[  341.221323]  vprintk_func+0x7e/0x181
[  341.225043]  printk+0xa7/0xcf
[  341.228155]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  341.232916]  ? _raw_spin_unlock_irq+0x60/0x80
[  341.237427]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  341.242716]  dump_header+0x7cc/0xf72
[  341.248270]  ? pagefault_out_of_memory+0x197/0x197
[  341.253223]  ? mark_held_locks+0x130/0x130
[  341.257465]  ? __lock_acquire+0x7ec/0x4ec0
[  341.262183]  ? mem_cgroup_charge_statistics+0x780/0x780
[  341.267567]  ? print_usage_bug+0xc0/0xc0
[  341.271636]  ? print_usage_bug+0xc0/0xc0
[  341.275705]  ? graph_lock+0x170/0x170
[  341.279510]  ? graph_lock+0x170/0x170
[  341.283314]  ? print_usage_bug+0xc0/0xc0
[  341.287387]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.292929]  ? find_held_lock+0x36/0x1c0
[  341.297006]  ? mark_held_locks+0xc7/0x130
[  341.301163]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  341.306271]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  341.311373]  ? lockdep_hardirqs_on+0x421/0x5c0
[  341.315961]  ? trace_hardirqs_on+0xbd/0x310
[  341.320284]  ? kasan_check_read+0x11/0x20
[  341.326471]  ? ___ratelimit+0x36f/0x655
[  341.331863]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.337828]  ? trace_hardirqs_on+0x310/0x310
[  341.342240]  ? lock_downgrade+0x900/0x900
[  341.346869]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  341.351974]  ? ___ratelimit+0xaa/0x655
[  341.355865]  ? idr_get_free+0xec0/0xec0
[  341.359842]  ? kasan_check_write+0x14/0x20
[  341.364077]  ? do_raw_spin_lock+0xc1/0x200
[  341.368323]  oom_kill_process.cold.27+0x10/0x903
[  341.373600]  ? graph_lock+0x170/0x170
[  341.377403]  ? _raw_spin_unlock+0x2c/0x50
[  341.381552]  ? oom_badness+0xe6/0xaa0
[  341.385360]  ? oom_evaluate_task+0x540/0x540
[  341.389773]  ? find_held_lock+0x36/0x1c0
[  341.393870]  ? out_of_memory+0x974/0x14c0
[  341.398037]  ? lock_downgrade+0x900/0x900
[  341.402190]  ? check_preemption_disabled+0x48/0x200
[  341.407216]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  341.413530]  ? kasan_check_read+0x11/0x20
[  341.417680]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.424358]  ? rcu_bh_qs+0xc0/0xc0
[  341.428434]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  341.433451]  ? oom_evaluate_task+0x302/0x540
[  341.437869]  out_of_memory+0xa86/0x14c0
[  341.441853]  ? oom_killer_disable+0x3a0/0x3a0
[  341.446350]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  341.451324]  ? __mutex_add_waiter+0x2a0/0x2a0
[  341.455836]  __alloc_pages_slowpath+0x2318/0x2d80
[  341.460711]  ? warn_alloc+0x120/0x120
[  341.464524]  ? __radix_tree_lookup+0x4c0/0x4c0
[  341.469118]  ? find_get_entry+0x2f2/0xc40
[  341.473282]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.478822]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  341.483761]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.489302]  ? should_fail+0x22d/0xd01
[  341.493700]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  341.498810]  ? __lock_is_held+0xb5/0x140
[  341.502901]  ? __lock_is_held+0xb5/0x140
[  341.506976]  ? kasan_check_read+0x11/0x20
[  341.511132]  ? ___might_sleep+0x1ed/0x300
[  341.515282]  ? lock_release+0x970/0x970
[  341.519265]  ? arch_local_save_flags+0x40/0x40
[  341.523866]  ? __might_sleep+0x95/0x190
[  341.527847]  __alloc_pages_nodemask+0xa80/0xde0
[  341.532534]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  341.537556]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  341.543874]  ? kasan_check_read+0x11/0x20
[  341.548029]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.553314]  ? graph_lock+0x170/0x170
[  341.557605]  ? print_usage_bug+0xc0/0xc0
[  341.561674]  ? graph_lock+0x170/0x170
[  341.565472]  ? graph_lock+0x170/0x170
[  341.569287]  ? __do_page_cache_readahead+0x7ce/0x980
[  341.576014]  ? find_held_lock+0x36/0x1c0
[  341.580089]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  341.586084]  alloc_pages_current+0x10c/0x210
[  341.590511]  ? lock_downgrade+0x900/0x900
[  341.594670]  __page_cache_alloc+0x38f/0x5b0
[  341.599441]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  341.605251]  ? kasan_check_read+0x11/0x20
[  341.609403]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.614685]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  341.619360]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.624902]  ? check_preemption_disabled+0x48/0x200
[  341.629937]  filemap_fault+0x1594/0x25f0
[  341.634013]  ? __lock_page_or_retry+0xa00/0xa00
[  341.638685]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  341.644492]  ? kasan_check_read+0x11/0x20
[  341.649654]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.655965]  ? rcu_bh_qs+0xc0/0xc0
[  341.659522]  ? remove_wait_queue+0x1a6/0x360
[  341.663937]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.669403]  ? filemap_map_pages+0xdea/0x1980
[  341.673917]  ? print_usage_bug+0xc0/0xc0
[  341.677982]  ? find_get_pages_range_tag+0x1320/0x1320
[  341.683172]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  341.689168]  ? fput+0x130/0x1a0
[  341.692451]  ? graph_lock+0x170/0x170
[  341.696777]  ? __lock_acquire+0x7ec/0x4ec0
[  341.701034]  ? lock_acquire+0x1ed/0x520
[  341.705012]  ? ext4_filemap_fault+0x7a/0xad
[  341.709344]  ? lock_release+0x970/0x970
[  341.713319]  ? arch_local_save_flags+0x40/0x40
[  341.718354]  ? select_estimate_accuracy+0x4b0/0x4b0
[  341.723384]  ? down_read+0xb0/0x1d0
[  341.727012]  ? ext4_filemap_fault+0x7a/0xad
[  341.732214]  ? __down_interruptible+0x700/0x700
[  341.736928]  ext4_filemap_fault+0x82/0xad
[  341.741082]  __do_fault+0x100/0x6b0
[  341.744718]  ? print_bad_pte+0x6c0/0x6c0
[  341.748785]  ? find_held_lock+0x36/0x1c0
[  341.752853]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  341.758525]  ? pmd_val+0x88/0x100
[  341.761987]  ? add_mm_counter_fast+0xd0/0xd0
[  341.766397]  ? pmd_val+0x88/0x100
[  341.770429]  ? add_mm_counter_fast+0xd0/0xd0
[  341.774845]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.780399]  __handle_mm_fault+0x3709/0x53e0
[  341.784823]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  341.789669]  ? graph_lock+0x170/0x170
[  341.793472]  ? print_usage_bug+0xc0/0xc0
[  341.797543]  ? lock_downgrade+0x900/0x900
[  341.801694]  ? graph_lock+0x170/0x170
[  341.805505]  ? graph_lock+0x170/0x170
[  341.809843]  ? handle_mm_fault+0x42a/0xc70
[  341.814530]  ? lock_downgrade+0x900/0x900
[  341.820086]  ? check_preemption_disabled+0x48/0x200
[  341.825111]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  341.830914]  ? kasan_check_read+0x11/0x20
[  341.835069]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.840347]  ? rcu_bh_qs+0xc0/0xc0
[  341.843891]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.849344]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.854881]  ? check_preemption_disabled+0x48/0x200
[  341.859908]  handle_mm_fault+0x54f/0xc70
[  341.863976]  ? __handle_mm_fault+0x53e0/0x53e0
[  341.868562]  ? find_vma+0x34/0x190
[  341.872108]  __do_page_fault+0x67d/0xed0
[  341.876195]  ? mm_fault_error+0x380/0x380
[  341.880347]  ? trace_hardirqs_off+0xb8/0x300
[  341.884763]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  341.890133]  ? trace_hardirqs_on+0x310/0x310
[  341.894551]  do_page_fault+0xf2/0x7e0
[  341.899448]  ? vmalloc_sync_all+0x30/0x30
[  341.904086]  ? error_entry+0x70/0xd0
[  341.907804]  ? trace_hardirqs_off_caller+0xbb/0x300
[  341.912818]  ? trace_hardirqs_on_caller+0xc0/0x300
[  341.917748]  ? syscall_return_slowpath+0x5e0/0x5e0
[  341.922685]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.927539]  ? trace_hardirqs_off+0x300/0x300
[  341.932034]  ? trace_hardirqs_off_caller+0x300/0x300
[  341.937654]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  341.943176]  ? prepare_exit_to_usermode+0x291/0x3b0
[  341.948194]  ? page_fault+0x8/0x30
[  341.951742]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.956589]  ? page_fault+0x8/0x30
[  341.960133]  page_fault+0x1e/0x30
[  341.963590] RIP: 0033:0x7f46b0343dd3
[  341.967309] Code: Bad RIP value.
[  341.970670] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  341.976258] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  341.983527] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  341.992163] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  342.000066] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  342.007814] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  342.017610] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  342.017691] aoe: skb alloc failure
[  342.024454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  342.024464] Call Trace:
[  342.028064] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  342.037521]  dump_stack+0x1c4/0x2b4
[  342.040083] init cpuset=
[  342.050140]  ? dump_stack_print_info.cold.2+0x52/0x52
[  342.056347] /
[  342.059027]  warn_alloc.cold.118+0xb7/0x1bd
[  342.064634]  mems_allowed=0
[  342.066341]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  342.078402]  ? lock_downgrade+0x900/0x900
[  342.082566]  ? trace_hardirqs_off+0xb8/0x300
[  342.086987]  ? trace_hardirqs_off+0xb8/0x300
[  342.091406]  __alloc_pages_slowpath+0x2667/0x2d80
[  342.096284]  ? warn_alloc+0x120/0x120
[  342.100096]  ? warn_alloc+0x120/0x120
[  342.103898]  ? lock_downgrade+0x900/0x900
[  342.108045]  ? print_usage_bug+0xc0/0xc0
[  342.112111]  ? warn_alloc+0x120/0x120
[  342.115935]  ? print_usage_bug+0xc0/0xc0
[  342.120467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.126017]  ? wake_up_klogd+0x11a/0x180
[  342.130081]  ? console_device+0xc0/0xc0
[  342.134078]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.139622]  ? should_fail+0x22d/0xd01
[  342.143562]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  342.148672]  ? __lock_acquire+0x7ec/0x4ec0
[  342.152914]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  342.158019]  ? should_fail+0x22d/0xd01
[  342.161911]  ? wake_up_klogd+0x180/0x180
[  342.165986]  ? mark_held_locks+0x130/0x130
[  342.170226]  ? mark_held_locks+0x130/0x130
[  342.174469]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.180281]  ? kasan_check_read+0x11/0x20
[  342.184431]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.189713]  ? rcu_bh_qs+0xc0/0xc0
[  342.193267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.198804]  ? check_preemption_disabled+0x48/0x200
[  342.203816]  ? check_preemption_disabled+0x48/0x200
[  342.208839]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  342.214375]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.219656]  ? rcu_pm_notify+0xc0/0xc0
[  342.223576]  __alloc_pages_nodemask+0xa80/0xde0
[  342.228256]  ? graph_lock+0x170/0x170
[  342.232063]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  342.237077]  ? graph_lock+0x170/0x170
[  342.240906]  ? find_held_lock+0x36/0x1c0
[  342.244980]  ? ____cache_alloc_node+0x1c7/0x1e0
[  342.249653]  ? lock_downgrade+0x900/0x900
[  342.253813]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.259358]  cache_grow_begin+0x91/0x8c0
[  342.263425]  ? do_raw_spin_unlock+0xa7/0x2f0
[  342.267849]  fallback_alloc+0x203/0x2e0
[  342.271855]  ____cache_alloc_node+0x1c7/0x1e0
[  342.276360]  kmem_cache_alloc+0x1f8/0x730
[  342.280515]  ? graph_lock+0x170/0x170
[  342.284329]  __build_skb+0xab/0x430
[  342.287957]  ? skb_try_coalesce+0x1b70/0x1b70
[  342.292449]  ? mark_held_locks+0x130/0x130
[  342.296695]  ? __alloc_pages_nodemask+0xde0/0xde0
[  342.301542]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.307081]  ? check_preemption_disabled+0x48/0x200
[  342.312107]  __napi_alloc_skb+0x1d6/0x310
[  342.316270]  page_to_skb.isra.42+0xee/0x960
[  342.320625]  ? check_preemption_disabled+0x48/0x200
[  342.325647]  ? virtnet_remove+0xf0/0xf0
[  342.329623]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.335423]  ? kasan_check_read+0x11/0x20
[  342.339573]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.344855]  ? rcu_bh_qs+0xc0/0xc0
[  342.348412]  receive_mergeable+0x15af/0x3c40
[  342.352867]  ? virtnet_probe+0x2320/0x2320
[  342.357118]  ? vprintk_emit+0x6d5/0x930
[  342.361109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.366739]  ? wake_up_klogd+0x11a/0x180
[  342.370809]  ? console_device+0xc0/0xc0
[  342.374791]  ? do_raw_spin_lock+0xc1/0x200
[  342.379037]  ? vprintk_emit+0x268/0x930
[  342.383018]  ? wake_up_klogd+0x180/0x180
[  342.387082]  ? find_held_lock+0x36/0x1c0
[  342.391175]  ? ___ratelimit+0x36f/0x655
[  342.395153]  ? lock_downgrade+0x900/0x900
[  342.399304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.404849]  ? trace_hardirqs_off+0xb8/0x300
[  342.409285]  ? kasan_check_read+0x11/0x20
[  342.413470]  ? vprintk_func+0x85/0x181
[  342.417377]  ? printk+0xa7/0xcf
[  342.420683]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  342.425450]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  342.430480]  ? show_mem+0x169/0x17b
[  342.434125]  ? warn_alloc.cold.118+0x152/0x1bd
[  342.438710]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  342.443556]  ? lock_downgrade+0x900/0x900
[  342.447713]  ? trace_hardirqs_off+0xb8/0x300
[  342.452135]  ? trace_hardirqs_off+0xb8/0x300
[  342.456560]  ? __alloc_pages_slowpath+0x2667/0x2d80
[  342.461604]  ? mark_held_locks+0x130/0x130
[  342.465845]  ? print_usage_bug+0xc0/0xc0
[  342.469907]  ? print_usage_bug+0xc0/0xc0
[  342.473972]  ? warn_alloc+0x120/0x120
[  342.477783]  ? print_usage_bug+0xc0/0xc0
[  342.481845]  ? print_usage_bug+0xc0/0xc0
[  342.485915]  ? print_usage_bug+0xc0/0xc0
[  342.489975]  ? print_usage_bug+0xc0/0xc0
[  342.494051]  receive_buf+0xb4c/0x3380
[  342.497862]  ? __lock_acquire+0x7ec/0x4ec0
[  342.502109]  ? receive_mergeable+0x3c40/0x3c40
[  342.506697]  ? mark_held_locks+0x130/0x130
[  342.510930]  ? mark_held_locks+0x130/0x130
[  342.515171]  ? mark_held_locks+0x130/0x130
[  342.519404]  ? mark_held_locks+0x130/0x130
[  342.523643]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  342.528670]  ? find_next_and_bit+0x183/0x1e0
[  342.533089]  ? cpumask_next_and+0x49/0x50
[  342.537239]  ? update_sd_lb_stats+0x46c/0x2a40
[  342.541835]  ? graph_lock+0x170/0x170
[  342.545664]  ? print_usage_bug+0xc0/0xc0
[  342.549729]  ? graph_lock+0x170/0x170
[  342.553566]  ? print_usage_bug+0xc0/0xc0
[  342.557630]  ? graph_lock+0x170/0x170
[  342.561431]  ? graph_lock+0x170/0x170
[  342.565231]  ? find_held_lock+0x36/0x1c0
[  342.569303]  ? find_held_lock+0x36/0x1c0
[  342.573367]  ? graph_lock+0x170/0x170
[  342.577173]  ? print_usage_bug+0xc0/0xc0
[  342.581242]  ? debug_object_activate+0x402/0x600
[  342.586005]  ? lock_downgrade+0x900/0x900
[  342.590167]  ? find_held_lock+0x36/0x1c0
[  342.594240]  ? mark_held_locks+0xc7/0x130
[  342.598407]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.603951]  ? vring_use_dma_api+0xa5/0xc0
[  342.608189]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  342.613734]  ? vring_unmap_one+0x5a/0x410
[  342.617882]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  342.622476]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  342.628052]  ? detach_buf+0x34b/0x5d0
[  342.631872]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  342.637415]  ? virtqueue_get_buf_ctx+0x3d1/0x860
[  342.642177]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  342.647287]  ? detach_buf+0x5d0/0x5d0
[  342.651091]  ? __lock_acquire+0x7ec/0x4ec0
[  342.655337]  virtnet_poll+0x421/0x105f
[  342.659244]  ? receive_buf+0x3380/0x3380
[  342.663318]  ? estimation_timer+0x5d0/0x890
[  342.667646]  ? net_rx_action+0x480/0x1950
[  342.671792]  ? net_rx_action+0x480/0x1950
[  342.675943]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  342.680538]  ? call_timer_fn+0x2c0/0x920
[  342.684607]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.690165]  ? check_preemption_disabled+0x48/0x200
[  342.695186]  net_rx_action+0x7c5/0x1950
[  342.699175]  ? napi_complete_done+0x6d0/0x6d0
[  342.703673]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  342.708712]  ? __run_timers+0xa20/0xc70
[  342.712699]  ? _raw_spin_unlock_irq+0x27/0x80
[  342.717224]  ? _raw_spin_unlock_irq+0x27/0x80
[  342.721723]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  342.726310]  ? trace_hardirqs_on+0xbd/0x310
[  342.730633]  ? kasan_check_read+0x11/0x20
[  342.734810]  ? __run_timers+0xa20/0xc70
[  342.738793]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.744341]  ? _raw_spin_unlock_irq+0x60/0x80
[  342.748843]  ? __run_timers+0xa4a/0xc70
[  342.752815]  ? find_held_lock+0x36/0x1c0
[  342.756887]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  342.762255]  ? _raw_spin_unlock_irq+0x27/0x80
[  342.766757]  ? _raw_spin_unlock_irq+0x27/0x80
[  342.771259]  ? lockdep_hardirqs_on+0x421/0x5c0
[  342.775847]  ? trace_hardirqs_on+0xbd/0x310
[  342.780174]  ? kasan_check_read+0x11/0x20
[  342.784326]  ? finish_task_switch+0x1f5/0x900
[  342.788826]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  342.794284]  ? compat_start_thread+0x80/0x80
[  342.798713]  ? pvclock_read_flags+0x160/0x160
[  342.803220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.808761]  ? check_preemption_disabled+0x48/0x200
[  342.813788]  ? check_preemption_disabled+0x48/0x200
[  342.818814]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  342.824352]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.829637]  ? rcu_pm_notify+0xc0/0xc0
[  342.833548]  __do_softirq+0x30b/0xad8
[  342.837368]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  342.842471]  ? trace_hardirqs_off_caller+0x300/0x300
[  342.847591]  ? schedule+0x108/0x460
[  342.851232]  ? trace_hardirqs_off+0xb8/0x300
[  342.855645]  ? smpboot_thread_fn+0x68b/0xa00
[  342.860053]  ? trace_hardirqs_on+0x310/0x310
[  342.864469]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.870025]  ? check_preemption_disabled+0x48/0x200
[  342.875059]  ? takeover_tasklets+0xa90/0xa90
[  342.879477]  run_ksoftirqd+0x94/0x100
[  342.883296]  smpboot_thread_fn+0x68b/0xa00
[  342.887538]  ? sort_range+0x30/0x30
[  342.891172]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  342.896285]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.901826]  ? __kthread_parkme+0xfb/0x1a0
[  342.906067]  kthread+0x35a/0x420
[  342.909437]  ? sort_range+0x30/0x30
[  342.913067]  ? kthread_bind+0x40/0x40
[  342.916875]  ret_from_fork+0x3a/0x50
[  342.920628] warn_alloc_show_mem: 1 callbacks suppressed
[  342.920640] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  342.920641] Mem-Info:
[  342.920698] active_anon:47208 inactive_anon:371 isolated_anon:0
[  342.920698]  active_file:15 inactive_file:15 isolated_file:2
[  342.920698]  unevictable:0 dirty:0 writeback:0 unstable:0
[  342.920698]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  342.920698]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  342.920698]  free:13757 free_pcp:312 free_cma:0
[  342.927299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  342.933541] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  342.935939] Call Trace:
[  342.968832] Node 0 
[  342.978465]  <IRQ>
[  343.006163] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  343.008728]  dump_stack+0x1c4/0x2b4
[  343.010939] lowmem_reserve[]:
[  343.013083]  ? dump_stack_print_info.cold.2+0x52/0x52
[  343.038908]  0 2815
[  343.042556]  warn_alloc.cold.118+0xb7/0x1bd
[  343.045622]  6318
[  343.054453]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  343.056666]  6318
[  343.060987]  ? lock_downgrade+0x900/0x900
[  343.063028] Node 0 
[  343.067871]  ? trace_hardirqs_off+0xb8/0x300
[  343.069933] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  343.074069]  ? trace_hardirqs_off+0xb8/0x300
[  343.076284] lowmem_reserve[]:
[  343.080689]  __alloc_pages_slowpath+0x2667/0x2d80
[  343.107553]  0 0
[  343.111994]  ? warn_alloc+0x120/0x120
[  343.115040]  3503 3503
[  343.120743]  ? warn_alloc+0x120/0x120
[  343.127219]  ? print_usage_bug+0xc0/0xc0
[  343.129693] Node 0 
[  343.133499]  ? warn_alloc+0x120/0x120
[  343.137564] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  343.139764]  ? print_usage_bug+0xc0/0xc0
[  343.139782]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  343.143557] lowmem_reserve[]:
[  343.172745]  ? ktime_get+0x2e1/0x440
[  343.176786]  0
[  343.181794]  ? check_preemption_disabled+0x48/0x200
[  343.184871]  0
[  343.188582]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.190366]  0 0
[  343.195385]  ? should_fail+0x22d/0xd01
[  343.204190]  ? kasan_check_read+0x11/0x20
[  343.204211]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  343.206157] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  343.206234] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 
[  343.210362]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.214477] 3*64kB (UM) 
[  343.219770]  ? __lock_acquire+0x7ec/0x4ec0
[  343.233275] 4*128kB (UM) 
[  343.239964]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.245120] 3*256kB (UM) 
[  343.248312]  ? should_fail+0x22d/0xd01
[  343.252521] 4*512kB (UM) 
[  343.255291]  ? mark_held_locks+0x130/0x130
[  343.260354] 3*1024kB (M) 
[  343.263124]  ? mark_held_locks+0x130/0x130
[  343.266992] 3*2048kB (M) 
[  343.269758]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.273963] 3*4096kB (M) 
[  343.276727]  ? graph_lock+0x170/0x170
[  343.280937] = 25148kB
[  343.280946] Node 0 
[  343.284831]  ? mark_held_locks+0xc7/0x130
[  343.290338] Normal: 959*4kB 
[  343.293103]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  343.296876] (UME) 
[  343.299283]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.301507] 453*8kB 
[  343.305646]  ? check_preemption_disabled+0x48/0x200
[  343.308641] (ME) 
[  343.313651]  ? check_preemption_disabled+0x48/0x200
[  343.315779] 199*16kB 
[  343.321318]  ? __lock_is_held+0xb5/0x140
[  343.323607] (ME) 
[  343.328853]  __alloc_pages_nodemask+0xa80/0xde0
[  343.330892] 61*32kB 
[  343.335897]  ? graph_lock+0x170/0x170
[  343.338288] (UME) 
[  343.342341]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  343.344436] 18*64kB (UM) 
[  343.349110]  ? graph_lock+0x170/0x170
[  343.351411] 2*128kB 
[  343.355209]  ? find_held_lock+0x36/0x1c0
[  343.357332] (U) 
[  343.362346]  ? ____cache_alloc_node+0x1c7/0x1e0
[  343.365064] 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  343.365089] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  343.365095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  343.365098] 411 total pagecache pages
[  343.365122] 0 pages in swap cache
[  343.365127] Swap cache stats: add 0, delete 0, find 0/0
[  343.365130] Free swap  = 0kB
[  343.365133] Total swap = 0kB
[  343.365137] 1965979 pages RAM
[  343.365140] 0 pages HighMem/MovableOnly
[  343.365143] 343323 pages reserved
[  343.365146] 0 pages cma reserved
[  343.365428] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  343.370708]  ? lock_downgrade+0x900/0x900
[  343.373003] kworker/0:0 cpuset=/ mems_allowed=0
[  343.460469]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.466029]  cache_grow_begin+0x91/0x8c0
[  343.470097]  ? do_raw_spin_unlock+0xa7/0x2f0
[  343.474526]  fallback_alloc+0x203/0x2e0
[  343.478517]  ____cache_alloc_node+0x1c7/0x1e0
[  343.483022]  kmem_cache_alloc_node+0xe3/0x730
[  343.487524]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  343.492631]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  343.497226]  __alloc_skb+0x119/0x770
[  343.500946]  ? calc_wheel_index+0x220/0x220
[  343.505275]  ? skb_scrub_packet+0x490/0x490
[  343.509606]  ? vprintk_default+0x28/0x30
[  343.513669]  ? vprintk_func+0x85/0x181
[  343.517564]  ? printk+0xa7/0xcf
[  343.520846]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  343.525613]  new_skb+0x26/0x1c0
[  343.528894]  aoecmd_cfg+0x279/0x7f0
[  343.533016]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  343.537345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.542885]  ? check_preemption_disabled+0x48/0x200
[  343.547899]  ? check_preemption_disabled+0x48/0x200
[  343.558297]  ? __lock_is_held+0xb5/0x140
[  343.563316]  discover_timer+0x50/0x60
[  343.567126]  call_timer_fn+0x272/0x920
[  343.571015]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  343.575865]  ? process_timeout+0x40/0x40
[  343.579925]  ? find_held_lock+0x36/0x1c0
[  343.584498]  ? mark_held_locks+0xc7/0x130
[  343.588671]  ? _raw_spin_unlock_irq+0x27/0x80
[  343.593169]  ? _raw_spin_unlock_irq+0x27/0x80
[  343.598132]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  343.602976]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  343.607561]  ? trace_hardirqs_on+0xbd/0x310
[  343.612352]  ? kasan_check_read+0x11/0x20
[  343.617042]  ? __run_timers+0x7da/0xc70
[  343.621039]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  343.626977]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  343.631827]  __run_timers+0x7e5/0xc70
[  343.635648]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  343.641530]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  343.646554]  ? graph_lock+0x170/0x170
[  343.650359]  ? print_usage_bug+0xc0/0xc0
[  343.654419]  ? lock_release+0x970/0x970
[  343.658396]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  343.663599]  ? find_held_lock+0x36/0x1c0
[  343.667667]  ? graph_lock+0x170/0x170
[  343.671475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.677028]  ? check_preemption_disabled+0x48/0x200
[  343.682075]  ? __lock_is_held+0xb5/0x140
[  343.686407]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.694438]  ? check_preemption_disabled+0x48/0x200
[  343.699498]  run_timer_softirq+0x52/0xb0
[  343.703567]  ? rcu_read_lock_sched_held+0x108/0x120
[  343.708588]  __do_softirq+0x30b/0xad8
[  343.712402]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  343.717523]  ? pvclock_read_flags+0x160/0x160
[  343.722023]  ? lapic_next_event+0x5a/0x90
[  343.726654]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.732194]  ? check_preemption_disabled+0x48/0x200
[  343.737657]  ? check_preemption_disabled+0x48/0x200
[  343.742681]  ? kvm_clock_read+0x18/0x30
[  343.746660]  ? kvm_sched_clock_read+0x9/0x20
[  343.751080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.757133]  ? check_preemption_disabled+0x48/0x200
[  343.762177]  irq_exit+0x17f/0x1c0
[  343.765636]  smp_apic_timer_interrupt+0x1cb/0x760
[  343.771131]  ? smp_reschedule_interrupt+0x109/0x650
[  343.776534]  ? smp_call_function_single_interrupt+0x650/0x650
[  343.782420]  ? interrupt_entry+0xb5/0xf0
[  343.786484]  ? trace_hardirqs_off_caller+0xbb/0x300
[  343.791518]  ? trace_hardirqs_off_caller+0xbb/0x300
[  343.796538]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  343.801828]  ? trace_hardirqs_off+0x300/0x300
[  343.806324]  ? trace_hardirqs_off+0x300/0x300
[  343.811310]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.816847]  ? check_preemption_disabled+0x48/0x200
[  343.821862]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.827415]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  343.832278]  apic_timer_interrupt+0xf/0x20
[  343.836527]  </IRQ>
[  343.838783] RIP: 0010:console_unlock+0x1017/0x11a0
[  343.843716] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  343.865114] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  343.872831] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  343.880102] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  343.887372] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  343.894641] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  343.901908] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  343.909195]  ? netconsole_netdev_event+0x280/0x280
[  343.914141]  ? console_unlock+0x100e/0x11a0
[  343.918484]  ? devkmsg_read+0xbb0/0xbb0
[  343.922468]  ? vprintk_emit+0x7f7/0x930
[  343.926457]  ? lock_release+0x970/0x970
[  343.930441]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  343.936412]  ? vprintk_default+0x28/0x30
[  343.941479]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  343.947391]  ? kasan_check_write+0x14/0x20
[  343.951628]  ? do_raw_spin_lock+0xc1/0x200
[  343.955872]  vprintk_emit+0x33d/0x930
[  343.959682]  ? wake_up_klogd+0x180/0x180
[  343.963753]  ? find_held_lock+0x36/0x1c0
[  343.967828]  ? mark_held_locks+0xc7/0x130
[  343.971985]  ? _raw_spin_unlock_irq+0x27/0x80
[  343.976952]  ? _raw_spin_unlock_irq+0x27/0x80
[  343.981465]  vprintk_default+0x28/0x30
[  343.985879]  vprintk_func+0x7e/0x181
[  343.989604]  printk+0xa7/0xcf
[  343.992714]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  343.997482]  ? _raw_spin_unlock_irq+0x60/0x80
[  344.002003]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  344.007303]  dump_header+0x7cc/0xf72
[  344.011028]  ? pagefault_out_of_memory+0x197/0x197
[  344.017963]  ? mark_held_locks+0x130/0x130
[  344.022203]  ? __lock_acquire+0x7ec/0x4ec0
[  344.026444]  ? mem_cgroup_charge_statistics+0x780/0x780
[  344.032524]  ? print_usage_bug+0xc0/0xc0
[  344.039200]  ? print_usage_bug+0xc0/0xc0
[  344.043284]  ? graph_lock+0x170/0x170
[  344.047559]  ? graph_lock+0x170/0x170
[  344.051374]  ? print_usage_bug+0xc0/0xc0
[  344.055445]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.060987]  ? find_held_lock+0x36/0x1c0
[  344.065057]  ? mark_held_locks+0xc7/0x130
[  344.069208]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  344.074311]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  344.079414]  ? lockdep_hardirqs_on+0x421/0x5c0
[  344.084003]  ? trace_hardirqs_on+0xbd/0x310
[  344.088328]  ? kasan_check_read+0x11/0x20
[  344.092477]  ? ___ratelimit+0x36f/0x655
[  344.096468]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.102459]  ? trace_hardirqs_on+0x310/0x310
[  344.107954]  ? lock_downgrade+0x900/0x900
[  344.112114]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  344.117513]  ? ___ratelimit+0xaa/0x655
[  344.121406]  ? idr_get_free+0xec0/0xec0
[  344.125383]  ? kasan_check_write+0x14/0x20
[  344.129620]  ? do_raw_spin_lock+0xc1/0x200
[  344.134357]  oom_kill_process.cold.27+0x10/0x903
[  344.139118]  ? graph_lock+0x170/0x170
[  344.142922]  ? _raw_spin_unlock+0x2c/0x50
[  344.147071]  ? oom_badness+0xe6/0xaa0
[  344.150882]  ? oom_evaluate_task+0x540/0x540
[  344.155296]  ? find_held_lock+0x36/0x1c0
[  344.159367]  ? out_of_memory+0x974/0x14c0
[  344.163525]  ? lock_downgrade+0x900/0x900
[  344.167676]  ? check_preemption_disabled+0x48/0x200
[  344.172704]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.178513]  ? kasan_check_read+0x11/0x20
[  344.182665]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.188401]  ? rcu_bh_qs+0xc0/0xc0
[  344.192452]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  344.199528]  ? oom_evaluate_task+0x302/0x540
[  344.204483]  out_of_memory+0xa86/0x14c0
[  344.208482]  ? oom_killer_disable+0x3a0/0x3a0
[  344.212990]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  344.217922]  ? __mutex_add_waiter+0x2a0/0x2a0
[  344.222432]  __alloc_pages_slowpath+0x2318/0x2d80
[  344.227318]  ? warn_alloc+0x120/0x120
[  344.231118]  ? __radix_tree_lookup+0x4c0/0x4c0
[  344.235718]  ? find_get_entry+0x2f2/0xc40
[  344.239881]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.245420]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  344.250357]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.255899]  ? should_fail+0x22d/0xd01
[  344.261748]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  344.268216]  ? __lock_is_held+0xb5/0x140
[  344.272311]  ? __lock_is_held+0xb5/0x140
[  344.276384]  ? kasan_check_read+0x11/0x20
[  344.280539]  ? ___might_sleep+0x1ed/0x300
[  344.284688]  ? lock_release+0x970/0x970
[  344.288782]  ? arch_local_save_flags+0x40/0x40
[  344.293385]  ? __might_sleep+0x95/0x190
[  344.297369]  __alloc_pages_nodemask+0xa80/0xde0
[  344.302051]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  344.307575]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.313376]  ? kasan_check_read+0x11/0x20
[  344.317533]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.322820]  ? graph_lock+0x170/0x170
[  344.326625]  ? print_usage_bug+0xc0/0xc0
[  344.330689]  ? graph_lock+0x170/0x170
[  344.334506]  ? graph_lock+0x170/0x170
[  344.338310]  ? __do_page_cache_readahead+0x7ce/0x980
[  344.343419]  ? find_held_lock+0x36/0x1c0
[  344.347499]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  344.354240]  alloc_pages_current+0x10c/0x210
[  344.359055]  ? lock_downgrade+0x900/0x900
[  344.363220]  __page_cache_alloc+0x38f/0x5b0
[  344.367554]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.373359]  ? kasan_check_read+0x11/0x20
[  344.377521]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.382804]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  344.387566]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.393107]  ? check_preemption_disabled+0x48/0x200
[  344.398134]  filemap_fault+0x1594/0x25f0
[  344.402231]  ? __lock_page_or_retry+0xa00/0xa00
[  344.407386]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.413187]  ? kasan_check_read+0x11/0x20
[  344.417339]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.422618]  ? rcu_bh_qs+0xc0/0xc0
[  344.427350]  ? remove_wait_queue+0x1a6/0x360
[  344.433266]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.438730]  ? filemap_map_pages+0xdea/0x1980
[  344.443243]  ? print_usage_bug+0xc0/0xc0
[  344.447316]  ? find_get_pages_range_tag+0x1320/0x1320
[  344.452514]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  344.458049]  ? fput+0x130/0x1a0
[  344.461335]  ? graph_lock+0x170/0x170
[  344.465142]  ? __lock_acquire+0x7ec/0x4ec0
[  344.469403]  ? lock_acquire+0x1ed/0x520
[  344.473874]  ? ext4_filemap_fault+0x7a/0xad
[  344.478301]  ? lock_release+0x970/0x970
[  344.482280]  ? arch_local_save_flags+0x40/0x40
[  344.486871]  ? select_estimate_accuracy+0x4b0/0x4b0
[  344.491904]  ? down_read+0xb0/0x1d0
[  344.495533]  ? ext4_filemap_fault+0x7a/0xad
[  344.499858]  ? __down_interruptible+0x700/0x700
[  344.504551]  ext4_filemap_fault+0x82/0xad
[  344.508711]  __do_fault+0x100/0x6b0
[  344.512496]  ? print_bad_pte+0x6c0/0x6c0
[  344.517956]  ? find_held_lock+0x36/0x1c0
[  344.522029]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  344.527221]  ? pmd_val+0x88/0x100
[  344.530682]  ? add_mm_counter_fast+0xd0/0xd0
[  344.535090]  ? pmd_val+0x88/0x100
[  344.538546]  ? add_mm_counter_fast+0xd0/0xd0
[  344.542961]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.548770]  __handle_mm_fault+0x3709/0x53e0
[  344.553703]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  344.558553]  ? graph_lock+0x170/0x170
[  344.562358]  ? print_usage_bug+0xc0/0xc0
[  344.566422]  ? lock_downgrade+0x900/0x900
[  344.570572]  ? graph_lock+0x170/0x170
[  344.574379]  ? graph_lock+0x170/0x170
[  344.578198]  ? handle_mm_fault+0x42a/0xc70
[  344.582433]  ? lock_downgrade+0x900/0x900
[  344.586582]  ? check_preemption_disabled+0x48/0x200
[  344.592069]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.599126]  ? kasan_check_read+0x11/0x20
[  344.603797]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.609077]  ? rcu_bh_qs+0xc0/0xc0
[  344.612622]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.618569]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.624112]  ? check_preemption_disabled+0x48/0x200
[  344.629153]  handle_mm_fault+0x54f/0xc70
[  344.633223]  ? __handle_mm_fault+0x53e0/0x53e0
[  344.637816]  ? find_vma+0x34/0x190
[  344.641364]  __do_page_fault+0x67d/0xed0
[  344.645440]  ? mm_fault_error+0x380/0x380
[  344.649593]  ? trace_hardirqs_off+0xb8/0x300
[  344.654008]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  344.659875]  ? trace_hardirqs_on+0x310/0x310
[  344.664296]  do_page_fault+0xf2/0x7e0
[  344.669386]  ? vmalloc_sync_all+0x30/0x30
[  344.673627]  ? error_entry+0x70/0xd0
[  344.677344]  ? trace_hardirqs_off_caller+0xbb/0x300
[  344.682380]  ? trace_hardirqs_on_caller+0xc0/0x300
[  344.687327]  ? syscall_return_slowpath+0x5e0/0x5e0
[  344.692269]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  344.697120]  ? trace_hardirqs_off+0x300/0x300
[  344.701616]  ? trace_hardirqs_off_caller+0x300/0x300
[  344.707194]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  344.712220]  ? prepare_exit_to_usermode+0x291/0x3b0
[  344.717739]  ? page_fault+0x8/0x30
[  344.721288]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  344.726141]  ? page_fault+0x8/0x30
[  344.729686]  page_fault+0x1e/0x30
[  344.733144] RIP: 0033:0x7f46b0343dd3
[  344.736864] Code: Bad RIP value.
[  344.740223] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  344.745591] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  344.754530] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  344.763471] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  344.770751] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  344.778525] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  344.785829] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  344.785909] aoe: skb alloc failure
[  344.792677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  344.792705] Workqueue: events_power_efficient neigh_periodic_work
[  344.796322] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  344.811780] init cpuset=
[  344.821470] Call Trace:
[  344.821481] /
[  344.824171]  dump_stack+0x1c4/0x2b4
[  344.826729]  mems_allowed=0
[  344.828469]  ? dump_stack_print_info.cold.2+0x52/0x52
[  344.840220]  warn_alloc.cold.118+0xb7/0x1bd
[  344.844579]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  344.849429]  ? lock_downgrade+0x900/0x900
[  344.853588]  ? trace_hardirqs_off+0xb8/0x300
[  344.858010]  ? trace_hardirqs_off+0xb8/0x300
[  344.862434]  __alloc_pages_slowpath+0x2667/0x2d80
[  344.867318]  ? warn_alloc+0x120/0x120
[  344.871126]  ? cpuacct_charge+0x265/0x440
[  344.875289]  ? warn_alloc+0x120/0x120
[  344.879097]  ? print_usage_bug+0xc0/0xc0
[  344.883162]  ? warn_alloc+0x120/0x120
[  344.886970]  ? print_usage_bug+0xc0/0xc0
[  344.891035]  ? __lock_acquire+0x7ec/0x4ec0
[  344.895276]  ? lock_downgrade+0x900/0x900
[  344.899444]  ? check_preemption_disabled+0x48/0x200
[  344.904471]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.910024]  ? should_fail+0x22d/0xd01
[  344.913922]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  344.919058]  ? __lock_acquire+0x7ec/0x4ec0
[  344.923313]  ? __lock_acquire+0x7ec/0x4ec0
[  344.927573]  ? should_fail+0x22d/0xd01
[  344.931480]  ? mark_held_locks+0x130/0x130
[  344.935731]  ? mark_held_locks+0x130/0x130
[  344.939976]  ? rcu_read_lock_sched_held+0x108/0x120
[  344.945006]  ? select_task_rq_fair+0x34f0/0x34f0
[  344.949774]  ? graph_lock+0x170/0x170
[  344.953575]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  344.958168]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.963717]  ? check_preemption_disabled+0x48/0x200
[  344.968746]  ? check_preemption_disabled+0x48/0x200
[  344.973790]  ? __lock_is_held+0xb5/0x140
[  344.977861]  __alloc_pages_nodemask+0xa80/0xde0
[  344.982533]  ? graph_lock+0x170/0x170
[  344.986347]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  344.991364]  ? graph_lock+0x170/0x170
[  344.995185]  ? find_held_lock+0x36/0x1c0
[  344.999261]  ? ____cache_alloc_node+0x1c7/0x1e0
[  345.003942]  ? lock_downgrade+0x900/0x900
[  345.008109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.013657]  cache_grow_begin+0x91/0x8c0
[  345.018531]  ? do_raw_spin_unlock+0xa7/0x2f0
[  345.022958]  fallback_alloc+0x203/0x2e0
[  345.026945]  ____cache_alloc_node+0x1c7/0x1e0
[  345.031455]  kmem_cache_alloc_node+0xe3/0x730
[  345.036260]  ? graph_lock+0x170/0x170
[  345.040067]  ? __sched_text_start+0x8/0x8
[  345.044228]  __alloc_skb+0x119/0x770
[  345.047947]  ? graph_lock+0x170/0x170
[  345.051760]  ? rcu_is_watching+0x30/0x30
[  345.056094]  ? skb_scrub_packet+0x490/0x490
[  345.060407]  ? find_held_lock+0x36/0x1c0
[  345.064482]  ? neigh_periodic_work+0x8ca/0xc60
[  345.069082]  ? lock_downgrade+0x900/0x900
[  345.073237]  ? lock_release+0x970/0x970
[  345.077229]  __neigh_notify+0x8c/0x160
[  345.081131]  neigh_cleanup_and_release+0x7b/0xe0
[  345.085892]  neigh_periodic_work+0x8d2/0xc60
[  345.090317]  ? neigh_del+0x420/0x420
[  345.094143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.099687]  ? check_preemption_disabled+0x48/0x200
[  345.104706]  ? check_preemption_disabled+0x48/0x200
[  345.109738]  ? __lock_is_held+0xb5/0x140
[  345.113822]  process_one_work+0xc90/0x1b90
[  345.118063]  ? mark_held_locks+0x130/0x130
[  345.122310]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  345.126987]  ? __switch_to_asm+0x40/0x70
[  345.131048]  ? __switch_to_asm+0x40/0x70
[  345.135108]  ? __switch_to_asm+0x34/0x70
[  345.139173]  ? __switch_to_asm+0x40/0x70
[  345.143235]  ? __switch_to_asm+0x34/0x70
[  345.147299]  ? __switch_to_asm+0x40/0x70
[  345.151364]  ? __switch_to_asm+0x34/0x70
[  345.155427]  ? __switch_to_asm+0x40/0x70
[  345.159504]  ? __schedule+0x874/0x1ed0
[  345.163423]  ? __switch_to_asm+0x34/0x70
[  345.167503]  ? __switch_to_asm+0x40/0x70
[  345.171616]  ? graph_lock+0x170/0x170
[  345.175423]  ? __sched_text_start+0x8/0x8
[  345.179582]  ? lockdep_hardirqs_on+0x421/0x5c0
[  345.184168]  ? retint_kernel+0x2d/0x2d
[  345.188065]  ? find_held_lock+0x36/0x1c0
[  345.192140]  ? lock_acquire+0x1ed/0x520
[  345.196118]  ? worker_thread+0x3e0/0x1390
[  345.200277]  ? lock_release+0x970/0x970
[  345.204257]  ? trace_hardirqs_off+0xb8/0x300
[  345.208673]  ? kasan_check_read+0x11/0x20
[  345.212828]  ? worker_thread+0x3e0/0x1390
[  345.216981]  ? trace_hardirqs_on+0x310/0x310
[  345.221404]  ? kasan_check_write+0x14/0x20
[  345.225643]  ? do_raw_spin_lock+0xc1/0x200
[  345.229888]  worker_thread+0x17f/0x1390
[  345.233867]  ? __switch_to_asm+0x34/0x70
[  345.237944]  ? process_one_work+0x1b90/0x1b90
[  345.242454]  ? graph_lock+0x170/0x170
[  345.246321]  ? __sched_text_start+0x8/0x8
[  345.250777]  ? find_held_lock+0x36/0x1c0
[  345.254854]  ? __kthread_parkme+0xce/0x1a0
[  345.259097]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  345.264201]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  345.269308]  ? lockdep_hardirqs_on+0x421/0x5c0
[  345.273898]  ? trace_hardirqs_on+0xbd/0x310
[  345.278222]  ? kasan_check_read+0x11/0x20
[  345.282372]  ? __kthread_parkme+0xce/0x1a0
[  345.286613]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  345.292071]  ? kasan_check_write+0x14/0x20
[  345.296312]  ? do_raw_spin_lock+0xc1/0x200
[  345.300560]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  345.305667]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.311217]  ? __kthread_parkme+0xfb/0x1a0
[  345.315461]  kthread+0x35a/0x420
[  345.318837]  ? process_one_work+0x1b90/0x1b90
[  345.323333]  ? kthread_bind+0x40/0x40
[  345.327253]  ret_from_fork+0x3a/0x50
[  345.330987] warn_alloc_show_mem: 1 callbacks suppressed
[  345.330998] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  345.331000] Mem-Info:
[  345.331036] active_anon:47208 inactive_anon:371 isolated_anon:0
[  345.331036]  active_file:15 inactive_file:15 isolated_file:2
[  345.331036]  unevictable:0 dirty:0 writeback:0 unstable:0
[  345.331036]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  345.331036]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  345.331036]  free:13757 free_pcp:312 free_cma:0
[  345.338124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  345.338134] Call Trace:
[  345.344379] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  345.346784]  <IRQ>
[  345.379662] Node 0 
[  345.389038]  dump_stack+0x1c4/0x2b4
[  345.391622] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  345.420976]  ? dump_stack_print_info.cold.2+0x52/0x52
[  345.423088] lowmem_reserve[]: 0 2815 6318 6318
[  345.423106] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  345.423129] lowmem_reserve[]: 0 0 3503 3503
[  345.423143] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  345.423164] lowmem_reserve[]: 0 0 0 0
[  345.423178] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  345.423238] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB 
[  345.425528]  warn_alloc.cold.118+0xb7/0x1bd
[  345.429124] (UM) 
[  345.455098]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  345.460265] 3*64kB 
[  345.464843]  ? lock_downgrade+0x900/0x900
[  345.492505] (UM) 4*128kB 
[  345.497338]  ? trace_hardirqs_off+0xb8/0x300
[  345.526390] (UM) 
[  345.530198]  ? trace_hardirqs_off+0xb8/0x300
[  345.543710] 3*256kB (UM) 
[  345.549967]  __alloc_pages_slowpath+0x2667/0x2d80
[  345.554260] 4*512kB 
[  345.556347]  ? warn_alloc+0x120/0x120
[  345.561139] (UM) 
[  345.563373]  ? warn_alloc+0x120/0x120
[  345.567508] 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  345.567528] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  345.567605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  345.567611] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  345.567614] 411 total pagecache pages
[  345.567625] 0 pages in swap cache
[  345.567630] Swap cache stats: add 0, delete 0, find 0/0
[  345.567633] Free swap  = 0kB
[  345.567636] Total swap = 0kB
[  345.567641] 1965979 pages RAM
[  345.567643] 0 pages HighMem/MovableOnly
[  345.567646] 343323 pages reserved
[  345.567649] 0 pages cma reserved
[  345.567794] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  345.567817] kworker/0:0 cpuset=/ mems_allowed=0
[  345.692621]  ? print_usage_bug+0xc0/0xc0
[  345.696695]  ? warn_alloc+0x120/0x120
[  345.700516]  ? print_usage_bug+0xc0/0xc0
[  345.704581]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  345.709600]  ? ktime_get+0x2e1/0x440
[  345.713322]  ? check_preemption_disabled+0x48/0x200
[  345.718348]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.723892]  ? should_fail+0x22d/0xd01
[  345.728223]  ? kasan_check_read+0x11/0x20
[  345.732382]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  345.739481]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  345.745364]  ? __lock_acquire+0x7ec/0x4ec0
[  345.749611]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  345.754719]  ? should_fail+0x22d/0xd01
[  345.758624]  ? mark_held_locks+0x130/0x130
[  345.762864]  ? mark_held_locks+0x130/0x130
[  345.767622]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.773175]  ? graph_lock+0x170/0x170
[  345.777474]  ? mark_held_locks+0xc7/0x130
[  345.781632]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  345.786655]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.792193]  ? check_preemption_disabled+0x48/0x200
[  345.797647]  ? check_preemption_disabled+0x48/0x200
[  345.802688]  ? __lock_is_held+0xb5/0x140
[  345.806762]  __alloc_pages_nodemask+0xa80/0xde0
[  345.811921]  ? graph_lock+0x170/0x170
[  345.817616]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  345.822738]  ? graph_lock+0x170/0x170
[  345.826559]  ? find_held_lock+0x36/0x1c0
[  345.830642]  ? ____cache_alloc_node+0x1c7/0x1e0
[  345.835326]  ? lock_downgrade+0x900/0x900
[  345.839923]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.845476]  cache_grow_begin+0x91/0x8c0
[  345.850005]  ? do_raw_spin_unlock+0xa7/0x2f0
[  345.854425]  fallback_alloc+0x203/0x2e0
[  345.858409]  ____cache_alloc_node+0x1c7/0x1e0
[  345.862921]  kmem_cache_alloc_node+0xe3/0x730
[  345.867431]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  345.872559]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  345.877168]  __alloc_skb+0x119/0x770
[  345.880899]  ? calc_wheel_index+0x220/0x220
[  345.885236]  ? skb_scrub_packet+0x490/0x490
[  345.890029]  ? vprintk_default+0x28/0x30
[  345.895117]  ? vprintk_func+0x85/0x181
[  345.900122]  ? printk+0xa7/0xcf
[  345.903414]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  345.908190]  new_skb+0x26/0x1c0
[  345.911478]  aoecmd_cfg+0x279/0x7f0
[  345.915135]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  345.919477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.925038]  ? check_preemption_disabled+0x48/0x200
[  345.930069]  ? check_preemption_disabled+0x48/0x200
[  345.935120]  ? __lock_is_held+0xb5/0x140
[  345.939210]  discover_timer+0x50/0x60
[  345.943050]  call_timer_fn+0x272/0x920
[  345.946958]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  345.951823]  ? process_timeout+0x40/0x40
[  345.955898]  ? find_held_lock+0x36/0x1c0
[  345.960000]  ? mark_held_locks+0xc7/0x130
[  345.964166]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.968680]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.973193]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  345.981686]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  345.986811]  ? trace_hardirqs_on+0xbd/0x310
[  345.991159]  ? kasan_check_read+0x11/0x20
[  345.995337]  ? __run_timers+0x7da/0xc70
[  345.999337]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.004822]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  346.009684]  __run_timers+0x7e5/0xc70
[  346.014029]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  346.026116]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  346.031552]  ? graph_lock+0x170/0x170
[  346.035375]  ? print_usage_bug+0xc0/0xc0
[  346.039449]  ? lock_release+0x970/0x970
[  346.043440]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  346.048650]  ? find_held_lock+0x36/0x1c0
[  346.052725]  ? graph_lock+0x170/0x170
[  346.056540]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.062082]  ? check_preemption_disabled+0x48/0x200
[  346.068689]  ? __lock_is_held+0xb5/0x140
[  346.073484]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.079044]  ? check_preemption_disabled+0x48/0x200
[  346.084075]  run_timer_softirq+0x52/0xb0
[  346.088614]  ? rcu_read_lock_sched_held+0x108/0x120
[  346.093642]  __do_softirq+0x30b/0xad8
[  346.097464]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  346.102591]  ? pvclock_read_flags+0x160/0x160
[  346.107096]  ? lapic_next_event+0x5a/0x90
[  346.111257]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.117157]  ? check_preemption_disabled+0x48/0x200
[  346.122171]  ? check_preemption_disabled+0x48/0x200
[  346.127194]  ? kvm_clock_read+0x18/0x30
[  346.131171]  ? kvm_sched_clock_read+0x9/0x20
[  346.135588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.141585]  ? check_preemption_disabled+0x48/0x200
[  346.147275]  irq_exit+0x17f/0x1c0
[  346.150755]  smp_apic_timer_interrupt+0x1cb/0x760
[  346.155598]  ? smp_reschedule_interrupt+0x109/0x650
[  346.160617]  ? smp_call_function_single_interrupt+0x650/0x650
[  346.166511]  ? interrupt_entry+0xb5/0xf0
[  346.170581]  ? trace_hardirqs_off_caller+0xbb/0x300
[  346.175599]  ? trace_hardirqs_off_caller+0xbb/0x300
[  346.180628]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  346.185482]  ? trace_hardirqs_off+0x300/0x300
[  346.189993]  ? trace_hardirqs_off+0x300/0x300
[  346.194501]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.200042]  ? check_preemption_disabled+0x48/0x200
[  346.205063]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.210617]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  346.215473]  apic_timer_interrupt+0xf/0x20
[  346.219709]  </IRQ>
[  346.222316] RIP: 0010:console_unlock+0x1017/0x11a0
[  346.228999] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  346.247915] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  346.255629] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  346.263336] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  346.270605] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  346.277875] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  346.285141] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  346.292426]  ? netconsole_netdev_event+0x280/0x280
[  346.297370]  ? console_unlock+0x100e/0x11a0
[  346.301714]  ? devkmsg_read+0xbb0/0xbb0
[  346.308569]  ? vprintk_emit+0x7f7/0x930
[  346.314084]  ? lock_release+0x970/0x970
[  346.318083]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.323536]  ? vprintk_default+0x28/0x30
[  346.327603]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.333059]  ? kasan_check_write+0x14/0x20
[  346.337299]  ? do_raw_spin_lock+0xc1/0x200
[  346.341543]  vprintk_emit+0x33d/0x930
[  346.345355]  ? wake_up_klogd+0x180/0x180
[  346.349921]  ? find_held_lock+0x36/0x1c0
[  346.353995]  ? mark_held_locks+0xc7/0x130
[  346.358151]  ? _raw_spin_unlock_irq+0x27/0x80
[  346.362646]  ? _raw_spin_unlock_irq+0x27/0x80
[  346.367149]  vprintk_default+0x28/0x30
[  346.371041]  vprintk_func+0x7e/0x181
[  346.374759]  printk+0xa7/0xcf
[  346.377871]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  346.382635]  ? _raw_spin_unlock_irq+0x60/0x80
[  346.387147]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  346.392458]  dump_header+0x7cc/0xf72
[  346.396195]  ? pagefault_out_of_memory+0x197/0x197
[  346.401134]  ? mark_held_locks+0x130/0x130
[  346.405373]  ? __lock_acquire+0x7ec/0x4ec0
[  346.409619]  ? mem_cgroup_charge_statistics+0x780/0x780
[  346.415502]  ? print_usage_bug+0xc0/0xc0
[  346.420086]  ? print_usage_bug+0xc0/0xc0
[  346.424157]  ? graph_lock+0x170/0x170
[  346.427958]  ? graph_lock+0x170/0x170
[  346.431765]  ? print_usage_bug+0xc0/0xc0
[  346.436355]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.441899]  ? find_held_lock+0x36/0x1c0
[  346.446439]  ? mark_held_locks+0xc7/0x130
[  346.450592]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  346.455697]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  346.460810]  ? lockdep_hardirqs_on+0x421/0x5c0
[  346.465396]  ? trace_hardirqs_on+0xbd/0x310
[  346.469720]  ? kasan_check_read+0x11/0x20
[  346.473873]  ? ___ratelimit+0x36f/0x655
[  346.477852]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.483351]  ? trace_hardirqs_on+0x310/0x310
[  346.487766]  ? lock_downgrade+0x900/0x900
[  346.491922]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  346.497033]  ? ___ratelimit+0xaa/0x655
[  346.500927]  ? idr_get_free+0xec0/0xec0
[  346.504905]  ? kasan_check_write+0x14/0x20
[  346.509141]  ? do_raw_spin_lock+0xc1/0x200
[  346.513896]  oom_kill_process.cold.27+0x10/0x903
[  346.518655]  ? graph_lock+0x170/0x170
[  346.522460]  ? _raw_spin_unlock+0x2c/0x50
[  346.526616]  ? oom_badness+0xe6/0xaa0
[  346.530441]  ? oom_evaluate_task+0x540/0x540
[  346.534864]  ? find_held_lock+0x36/0x1c0
[  346.539198]  ? out_of_memory+0x974/0x14c0
[  346.543351]  ? lock_downgrade+0x900/0x900
[  346.550270]  ? check_preemption_disabled+0x48/0x200
[  346.555886]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.561689]  ? kasan_check_read+0x11/0x20
[  346.565845]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.571142]  ? rcu_bh_qs+0xc0/0xc0
[  346.574695]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  346.579716]  ? oom_evaluate_task+0x302/0x540
[  346.584137]  out_of_memory+0xa86/0x14c0
[  346.588130]  ? oom_killer_disable+0x3a0/0x3a0
[  346.593097]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  346.598031]  ? __mutex_add_waiter+0x2a0/0x2a0
[  346.602546]  __alloc_pages_slowpath+0x2318/0x2d80
[  346.607426]  ? warn_alloc+0x120/0x120
[  346.611235]  ? __radix_tree_lookup+0x4c0/0x4c0
[  346.615840]  ? find_get_entry+0x2f2/0xc40
[  346.620018]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.625574]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  346.631714]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.638667]  ? should_fail+0x22d/0xd01
[  346.642767]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  346.647896]  ? __lock_is_held+0xb5/0x140
[  346.652004]  ? __lock_is_held+0xb5/0x140
[  346.656579]  ? kasan_check_read+0x11/0x20
[  346.660734]  ? ___might_sleep+0x1ed/0x300
[  346.664889]  ? lock_release+0x970/0x970
[  346.668870]  ? arch_local_save_flags+0x40/0x40
[  346.673472]  ? __might_sleep+0x95/0x190
[  346.677466]  __alloc_pages_nodemask+0xa80/0xde0
[  346.682157]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  346.687667]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.693469]  ? kasan_check_read+0x11/0x20
[  346.697634]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.703435]  ? graph_lock+0x170/0x170
[  346.707771]  ? print_usage_bug+0xc0/0xc0
[  346.713320]  ? graph_lock+0x170/0x170
[  346.717129]  ? graph_lock+0x170/0x170
[  346.720938]  ? __do_page_cache_readahead+0x7ce/0x980
[  346.726063]  ? find_held_lock+0x36/0x1c0
[  346.730146]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  346.735701]  alloc_pages_current+0x10c/0x210
[  346.740113]  ? lock_downgrade+0x900/0x900
[  346.744285]  __page_cache_alloc+0x38f/0x5b0
[  346.749097]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.755391]  ? kasan_check_read+0x11/0x20
[  346.759547]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.764830]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  346.769514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.775051]  ? check_preemption_disabled+0x48/0x200
[  346.780077]  filemap_fault+0x1594/0x25f0
[  346.784157]  ? __lock_page_or_retry+0xa00/0xa00
[  346.789836]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.796775]  ? kasan_check_read+0x11/0x20
[  346.800930]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.806211]  ? rcu_bh_qs+0xc0/0xc0
[  346.809750]  ? remove_wait_queue+0x1a6/0x360
[  346.814165]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.820093]  ? filemap_map_pages+0xdea/0x1980
[  346.824607]  ? print_usage_bug+0xc0/0xc0
[  346.828673]  ? find_get_pages_range_tag+0x1320/0x1320
[  346.833868]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  346.839405]  ? fput+0x130/0x1a0
[  346.842693]  ? graph_lock+0x170/0x170
[  346.846504]  ? __lock_acquire+0x7ec/0x4ec0
[  346.850762]  ? lock_acquire+0x1ed/0x520
[  346.854739]  ? ext4_filemap_fault+0x7a/0xad
[  346.859582]  ? lock_release+0x970/0x970
[  346.863565]  ? arch_local_save_flags+0x40/0x40
[  346.868614]  ? select_estimate_accuracy+0x4b0/0x4b0
[  346.874546]  ? down_read+0xb0/0x1d0
[  346.878871]  ? ext4_filemap_fault+0x7a/0xad
[  346.883198]  ? __down_interruptible+0x700/0x700
[  346.887889]  ext4_filemap_fault+0x82/0xad
[  346.893779]  __do_fault+0x100/0x6b0
[  346.897411]  ? print_bad_pte+0x6c0/0x6c0
[  346.901472]  ? find_held_lock+0x36/0x1c0
[  346.905550]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  346.911219]  ? pmd_val+0x88/0x100
[  346.914678]  ? add_mm_counter_fast+0xd0/0xd0
[  346.919088]  ? pmd_val+0x88/0x100
[  346.922543]  ? add_mm_counter_fast+0xd0/0xd0
[  346.926960]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.932512]  __handle_mm_fault+0x3709/0x53e0
[  346.936937]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  346.941782]  ? graph_lock+0x170/0x170
[  346.945587]  ? print_usage_bug+0xc0/0xc0
[  346.949655]  ? lock_downgrade+0x900/0x900
[  346.953802]  ? graph_lock+0x170/0x170
[  346.957965]  ? graph_lock+0x170/0x170
[  346.963034]  ? handle_mm_fault+0x42a/0xc70
[  346.967276]  ? lock_downgrade+0x900/0x900
[  346.971427]  ? check_preemption_disabled+0x48/0x200
[  346.976455]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.982265]  ? kasan_check_read+0x11/0x20
[  346.986419]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.991700]  ? rcu_bh_qs+0xc0/0xc0
[  346.995242]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.000701]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.006693]  ? check_preemption_disabled+0x48/0x200
[  347.011723]  handle_mm_fault+0x54f/0xc70
[  347.016533]  ? __handle_mm_fault+0x53e0/0x53e0
[  347.021121]  ? find_vma+0x34/0x190
[  347.024671]  __do_page_fault+0x67d/0xed0
[  347.028743]  ? mm_fault_error+0x380/0x380
[  347.033820]  ? trace_hardirqs_off+0xb8/0x300
[  347.038242]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  347.044475]  ? trace_hardirqs_on+0x310/0x310
[  347.051120]  do_page_fault+0xf2/0x7e0
[  347.054928]  ? vmalloc_sync_all+0x30/0x30
[  347.059077]  ? error_entry+0x70/0xd0
[  347.062794]  ? trace_hardirqs_off_caller+0xbb/0x300
[  347.067809]  ? trace_hardirqs_on_caller+0xc0/0x300
[  347.072738]  ? syscall_return_slowpath+0x5e0/0x5e0
[  347.078173]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.083017]  ? trace_hardirqs_off+0x300/0x300
[  347.087521]  ? trace_hardirqs_off_caller+0x300/0x300
[  347.092628]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  347.097651]  ? prepare_exit_to_usermode+0x291/0x3b0
[  347.102672]  ? page_fault+0x8/0x30
[  347.106701]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.111548]  ? page_fault+0x8/0x30
[  347.115090]  page_fault+0x1e/0x30
[  347.118546] RIP: 0033:0x7f46b0343dd3
[  347.127386] Code: Bad RIP value.
[  347.130748] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  347.136115] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  347.143385] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  347.150652] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  347.157917] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  347.165187] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  347.172938] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  347.173018] aoe: skb alloc failure
[  347.179780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.179804] Workqueue: events_power_efficient neigh_periodic_work
[  347.179818] Call Trace:
[  347.183378] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  347.192688]  <IRQ>
[  347.198899] init cpuset=
[  347.201478]  dump_stack+0x1c4/0x2b4
[  347.212765] /
[  347.214915]  ? dump_stack_print_info.cold.2+0x52/0x52
[  347.217567]  mems_allowed=0
[  347.221197]  warn_alloc.cold.118+0xb7/0x1bd
[  347.235278]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  347.240127]  ? lock_downgrade+0x900/0x900
[  347.244283]  ? trace_hardirqs_off+0xb8/0x300
[  347.248928]  ? trace_hardirqs_off+0xb8/0x300
[  347.253353]  __alloc_pages_slowpath+0x2667/0x2d80
[  347.258230]  ? warn_alloc+0x120/0x120
[  347.262042]  ? warn_alloc+0x120/0x120
[  347.265851]  ? print_usage_bug+0xc0/0xc0
[  347.269918]  ? warn_alloc+0x120/0x120
[  347.273731]  ? print_usage_bug+0xc0/0xc0
[  347.277805]  ? receive_buf+0xb4c/0x3380
[  347.281863]  ? receive_buf+0xa48/0x3380
[  347.285863]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.291414]  ? should_fail+0x22d/0xd01
[  347.295307]  ? __lock_acquire+0x7ec/0x4ec0
[  347.299545]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  347.304649]  ? __lock_acquire+0x7ec/0x4ec0
[  347.308888]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  347.313992]  ? __lock_acquire+0x7ec/0x4ec0
[  347.318226]  ? should_fail+0x22d/0xd01
[  347.322118]  ? update_group_capacity+0xf9/0xdc0
[  347.326794]  ? mark_held_locks+0x130/0x130
[  347.331033]  ? mark_held_locks+0x130/0x130
[  347.335266]  ? find_next_and_bit+0x183/0x1e0
[  347.339679]  ? __update_load_avg_blocked_se+0x730/0x730
[  347.345043]  ? graph_lock+0x170/0x170
[  347.348842]  ? print_usage_bug+0xc0/0xc0
[  347.352901]  ? __update_load_avg_se+0xb90/0xb90
[  347.357570]  ? __lock_is_held+0xb5/0x140
[  347.361633]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.367165]  ? check_preemption_disabled+0x48/0x200
[  347.372190]  ? check_preemption_disabled+0x48/0x200
[  347.377221]  ? __lock_is_held+0xb5/0x140
[  347.381293]  __alloc_pages_nodemask+0xa80/0xde0
[  347.385963]  ? graph_lock+0x170/0x170
[  347.389780]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  347.394793]  ? graph_lock+0x170/0x170
[  347.398607]  ? find_held_lock+0x36/0x1c0
[  347.402683]  ? ____cache_alloc_node+0x1c7/0x1e0
[  347.407353]  ? lock_downgrade+0x900/0x900
[  347.411520]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.417073]  cache_grow_begin+0x91/0x8c0
[  347.421139]  ? do_raw_spin_unlock+0xa7/0x2f0
[  347.425560]  fallback_alloc+0x203/0x2e0
[  347.429575]  ____cache_alloc_node+0x1c7/0x1e0
[  347.434077]  kmem_cache_alloc_node+0xe3/0x730
[  347.438580]  ? ipv6_get_ifaddr+0x42e/0x620
[  347.442852]  __alloc_skb+0x119/0x770
[  347.446567]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.451877]  ? skb_scrub_packet+0x490/0x490
[  347.456204]  ? lock_downgrade+0x900/0x900
[  347.460374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.465918]  ? refcount_sub_and_test_checked+0x203/0x310
[  347.471373]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  347.476824]  ? addrconf_rs_timer+0x6f0/0x6f0
[  347.481252]  ndisc_alloc_skb+0x144/0x340
[  347.485321]  ndisc_send_rs+0x331/0x6e0
[  347.489220]  addrconf_rs_timer+0x3c0/0x6f0
[  347.493464]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.497726]  call_timer_fn+0x272/0x920
[  347.501619]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.505857]  ? process_timeout+0x40/0x40
[  347.509921]  ? find_held_lock+0x36/0x1c0
[  347.513991]  ? mark_held_locks+0xc7/0x130
[  347.518145]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.522643]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.527138]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.531397]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  347.535988]  ? trace_hardirqs_on+0xbd/0x310
[  347.540315]  ? kasan_check_read+0x11/0x20
[  347.544466]  ? __run_timers+0x7da/0xc70
[  347.548448]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.553918]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.558154]  __run_timers+0x7e5/0xc70
[  347.561979]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  347.567348]  ? lock_downgrade+0x900/0x900
[  347.571514]  ? print_usage_bug+0xc0/0xc0
[  347.575580]  ? trace_hardirqs_on+0x310/0x310
[  347.580002]  ? kvm_clock_read+0x18/0x30
[  347.583977]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  347.589004]  ? graph_lock+0x170/0x170
[  347.592813]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.598351]  ? check_preemption_disabled+0x48/0x200
[  347.603381]  ? __lock_is_held+0xb5/0x140
[  347.607449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.613108]  ? check_preemption_disabled+0x48/0x200
[  347.618176]  run_timer_softirq+0x52/0xb0
[  347.622263]  ? rcu_read_lock_sched_held+0x108/0x120
[  347.627290]  __do_softirq+0x30b/0xad8
[  347.631107]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  347.636241]  ? irq_exit+0xbd/0x1c0
[  347.639812]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  347.644839]  ? smp_call_function_single_interrupt+0x650/0x650
[  347.650731]  ? ret_from_intr+0xb/0x1e
[  347.654551]  ? trace_hardirqs_off_caller+0xbb/0x300
[  347.659587]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.664448]  ? trace_hardirqs_off+0x300/0x300
[  347.668952]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.674496]  ? check_preemption_disabled+0x48/0x200
[  347.679519]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.685066]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.689920]  ? neigh_periodic_work+0x6bd/0xc60
[  347.694514]  do_softirq_own_stack+0x2a/0x40
[  347.698852]  </IRQ>
[  347.701116]  do_softirq.part.13+0x126/0x160
[  347.705449]  __local_bh_enable_ip+0x21d/0x260
[  347.709952]  _raw_write_unlock_bh+0x30/0x40
[  347.714280]  neigh_periodic_work+0x6bd/0xc60
[  347.718703]  ? neigh_del+0x420/0x420
[  347.722426]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.727967]  ? check_preemption_disabled+0x48/0x200
[  347.732980]  ? check_preemption_disabled+0x48/0x200
[  347.738013]  ? __lock_is_held+0xb5/0x140
[  347.742139]  process_one_work+0xc90/0x1b90
[  347.746383]  ? mark_held_locks+0x130/0x130
[  347.750633]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  347.755304]  ? __switch_to_asm+0x40/0x70
[  347.759373]  ? __switch_to_asm+0x40/0x70
[  347.763438]  ? __switch_to_asm+0x34/0x70
[  347.767511]  ? __switch_to_asm+0x40/0x70
[  347.771574]  ? __switch_to_asm+0x34/0x70
[  347.775639]  ? __switch_to_asm+0x40/0x70
[  347.779705]  ? __switch_to_asm+0x34/0x70
[  347.783775]  ? __switch_to_asm+0x40/0x70
[  347.787869]  ? __schedule+0x874/0x1ed0
[  347.791763]  ? __switch_to_asm+0x34/0x70
[  347.795824]  ? __switch_to_asm+0x40/0x70
[  347.799910]  ? graph_lock+0x170/0x170
[  347.803719]  ? __sched_text_start+0x8/0x8
[  347.807881]  ? lockdep_hardirqs_on+0x421/0x5c0
[  347.812466]  ? retint_kernel+0x2d/0x2d
[  347.816373]  ? find_held_lock+0x36/0x1c0
[  347.820443]  ? lock_acquire+0x1ed/0x520
[  347.824416]  ? worker_thread+0x3e0/0x1390
[  347.828576]  ? lock_release+0x970/0x970
[  347.832557]  ? trace_hardirqs_off+0xb8/0x300
[  347.836975]  ? kasan_check_read+0x11/0x20
[  347.841124]  ? worker_thread+0x3e0/0x1390
[  347.845273]  ? trace_hardirqs_on+0x310/0x310
[  347.849688]  ? kasan_check_write+0x14/0x20
[  347.853933]  ? do_raw_spin_lock+0xc1/0x200
[  347.858200]  worker_thread+0x17f/0x1390
[  347.862209]  ? __switch_to_asm+0x34/0x70
[  347.866292]  ? process_one_work+0x1b90/0x1b90
[  347.870807]  ? graph_lock+0x170/0x170
[  347.874622]  ? __sched_text_start+0x8/0x8
[  347.878790]  ? find_held_lock+0x36/0x1c0
[  347.882863]  ? __kthread_parkme+0xce/0x1a0
[  347.887106]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  347.892214]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  347.897323]  ? lockdep_hardirqs_on+0x421/0x5c0
[  347.901912]  ? trace_hardirqs_on+0xbd/0x310
[  347.906237]  ? kasan_check_read+0x11/0x20
[  347.910393]  ? __kthread_parkme+0xce/0x1a0
[  347.914632]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.920094]  ? kasan_check_write+0x14/0x20
[  347.924335]  ? do_raw_spin_lock+0xc1/0x200
[  347.928580]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  347.933714]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.939265]  ? __kthread_parkme+0xfb/0x1a0
[  347.943523]  kthread+0x35a/0x420
[  347.946893]  ? process_one_work+0x1b90/0x1b90
[  347.951391]  ? kthread_bind+0x40/0x40
[  347.955196]  ret_from_fork+0x3a/0x50
[  347.958930] warn_alloc_show_mem: 1 callbacks suppressed
[  347.958941] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  347.958943] Mem-Info:
[  347.958976] active_anon:47208 inactive_anon:371 isolated_anon:0
[  347.958976]  active_file:15 inactive_file:15 isolated_file:2
[  347.958976]  unevictable:0 dirty:0 writeback:0 unstable:0
[  347.958976]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  347.958976]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  347.958976]  free:13757 free_pcp:312 free_cma:0
[  347.964318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.970571] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  347.972973] Call Trace:
[  348.005856] Node 0 
[  348.015665]  <IRQ>
[  348.043642] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  348.046205]  dump_stack+0x1c4/0x2b4
[  348.048413] lowmem_reserve[]:
[  348.050559]  ? dump_stack_print_info.cold.2+0x52/0x52
[  348.076287]  0 2815
[  348.079947]  warn_alloc.cold.118+0xb7/0x1bd
[  348.083007]  6318
[  348.088191]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  348.090402]  6318
[  348.095224]  ? lock_downgrade+0x900/0x900
[  348.102103]  ? trace_hardirqs_off+0xb8/0x300
[  348.104140] Node 0 
[  348.108284]  ? trace_hardirqs_off+0xb8/0x300
[  348.112692] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  348.114909]  __alloc_pages_slowpath+0x2667/0x2d80
[  348.119768] lowmem_reserve[]: 0
[  348.148697]  ? warn_alloc+0x120/0x120
[  348.153497]  0
[  348.156776]  ? __lock_acquire+0x7ec/0x4ec0
[  348.160548]  3503
[  348.162343]  ? warn_alloc+0x120/0x120
[  348.166556]  3503
[  348.168618]  ? print_usage_bug+0xc0/0xc0
[  348.174453]  ? warn_alloc+0x120/0x120
[  348.178498] Node 0 
[  348.184230]  ? print_usage_bug+0xc0/0xc0
[  348.184261] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  348.184268] lowmem_reserve[]:
[  348.186507]  ? mark_held_locks+0x130/0x130
[  348.190536]  0 0
[  348.219002]  ? mark_held_locks+0x130/0x130
[  348.222080]  0
[  348.226311]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.228264]  0
[  348.232501]  ? should_fail+0x22d/0xd01
[  348.239808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.239826]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  348.241609] Node 0 
[  348.245528]  ? __lock_acquire+0x7ec/0x4ec0
[  348.251041] DMA: 
[  348.256136]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  348.258347] 1*4kB 
[  348.262576]  ? should_fail+0x22d/0xd01
[  348.264634] (U) 
[  348.272309]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  348.274436] 0*8kB 
[  348.278320]  ? mark_held_locks+0x130/0x130
[  348.280267] 0*16kB 
[  348.285803]  ? mark_held_locks+0x130/0x130
[  348.287928] 1*32kB 
[  348.292170]  ? graph_lock+0x170/0x170
[  348.294385] (U) 
[  348.298610]  ? graph_lock+0x170/0x170
[  348.300822] 2*64kB (U) 
[  348.304626]  ? print_usage_bug+0xc0/0xc0
[  348.306618] 1*128kB (U) 
[  348.310422]  ? do_raw_spin_unlock+0xa7/0x2f0
[  348.310440]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.313007] 1*256kB 
[  348.317063]  ? check_preemption_disabled+0x48/0x200
[  348.319709] (U) 
[  348.324112]  ? check_preemption_disabled+0x48/0x200
[  348.329629] 0*512kB 
[  348.331954]  ? __lock_is_held+0xb5/0x140
[  348.336931] 1*1024kB (U) 
[  348.338916]  __alloc_pages_nodemask+0xa80/0xde0
[  348.343906] 1*2048kB 
[  348.347914]  ? graph_lock+0x170/0x170
[  348.351966] (M) 
[  348.354721]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  348.359368] 3*4096kB 
[  348.361767]  ? graph_lock+0x170/0x170
[  348.361792]  ? find_held_lock+0x36/0x1c0
[  348.365567] (M) 
[  348.367544]  ? ____cache_alloc_node+0x1c7/0x1e0
[  348.372532] = 15908kB
[  348.374957]  ? lock_downgrade+0x900/0x900
[  348.378731] Node 0 
[  348.382791]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.384736] DMA32: 
[  348.389910]  cache_grow_begin+0x91/0x8c0
[  348.392296] 3*4kB 
[  348.396439]  ? do_raw_spin_unlock+0xa7/0x2f0
[  348.398645] (M) 
[  348.404179]  fallback_alloc+0x203/0x2e0
[  348.406386] 2*8kB 
[  348.410449]  ____cache_alloc_node+0x1c7/0x1e0
[  348.412567] (M) 
[  348.416975]  kmem_cache_alloc_node+0xe3/0x730
[  348.418926] 2*16kB 
[  348.423184]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  348.425308] (UM) 
[  348.432135]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  348.434086] 2*32kB 
[  348.438578]  __alloc_skb+0x119/0x770
[  348.440782] (UM) 
[  348.445881]  ? calc_wheel_index+0x220/0x220
[  348.447917] 3*64kB 
[  348.452502]  ? skb_scrub_packet+0x490/0x490
[  348.454711] (UM) 
[  348.458425]  ? vprintk_default+0x28/0x30
[  348.460458] 4*128kB 
[  348.464776]  ? vprintk_func+0x85/0x181
[  348.466981] (UM) 3*256kB 
[  348.471310]  ? printk+0xa7/0xcf
[  348.473342] (UM) 4*512kB 
[  348.477408]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  348.479703] (UM) 
[  348.484096]  new_skb+0x26/0x1c0
[  348.486829] 3*1024kB 
[  348.490101]  aoecmd_cfg+0x279/0x7f0
[  348.492834] (M) 
[  348.497591]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  348.499677] 3*2048kB 
[  348.502954]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.505340] (M) 
[  348.508961]  ? check_preemption_disabled+0x48/0x200
[  348.510930] 3*4096kB 
[  348.515245]  ? check_preemption_disabled+0x48/0x200
[  348.517635] (M) 
[  348.523174]  ? __lock_is_held+0xb5/0x140
[  348.525119] = 25148kB
[  348.530136]  discover_timer+0x50/0x60
[  348.532529] Node 0 
[  348.537542]  call_timer_fn+0x272/0x920
[  348.539503] Normal: 
[  348.543567]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.545986] 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  348.546042] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  348.546048] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  348.546051] 411 total pagecache pages
[  348.546065] 0 pages in swap cache
[  348.546070] Swap cache stats: add 0, delete 0, find 0/0
[  348.546073] Free swap  = 0kB
[  348.546076] Total swap = 0kB
[  348.546080] 1965979 pages RAM
[  348.546083] 0 pages HighMem/MovableOnly
[  348.546086] 343323 pages reserved
[  348.546089] 0 pages cma reserved
[  348.546167] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  348.546351] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  348.550129]  ? process_timeout+0x40/0x40
[  348.552347] ksoftirqd/0 cpuset=
[  348.556232]  ? find_held_lock+0x36/0x1c0
[  348.558532] /
[  348.563375]  ? mark_held_locks+0xc7/0x130
[  348.576444]  mems_allowed=0
[  348.585287]  ? _raw_spin_unlock_irq+0x27/0x80
[  348.668106]  ? _raw_spin_unlock_irq+0x27/0x80
[  348.672605]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.677940]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  348.683676]  ? trace_hardirqs_on+0xbd/0x310
[  348.688005]  ? kasan_check_read+0x11/0x20
[  348.692158]  ? __run_timers+0x7da/0xc70
[  348.696582]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  348.702053]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.706900]  __run_timers+0x7e5/0xc70
[  348.710722]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  348.716100]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  348.721123]  ? graph_lock+0x170/0x170
[  348.725406]  ? print_usage_bug+0xc0/0xc0
[  348.729470]  ? lock_release+0x970/0x970
[  348.733458]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  348.739177]  ? find_held_lock+0x36/0x1c0
[  348.743243]  ? graph_lock+0x170/0x170
[  348.747057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.754931]  ? check_preemption_disabled+0x48/0x200
[  348.761277]  ? __lock_is_held+0xb5/0x140
[  348.765345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.770883]  ? check_preemption_disabled+0x48/0x200
[  348.775913]  run_timer_softirq+0x52/0xb0
[  348.779979]  ? rcu_read_lock_sched_held+0x108/0x120
[  348.785000]  __do_softirq+0x30b/0xad8
[  348.789281]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  348.794877]  ? pvclock_read_flags+0x160/0x160
[  348.799375]  ? lapic_next_event+0x5a/0x90
[  348.803533]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.809077]  ? check_preemption_disabled+0x48/0x200
[  348.814109]  ? check_preemption_disabled+0x48/0x200
[  348.819136]  ? kvm_clock_read+0x18/0x30
[  348.823112]  ? kvm_sched_clock_read+0x9/0x20
[  348.827971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.834017]  ? check_preemption_disabled+0x48/0x200
[  348.839571]  irq_exit+0x17f/0x1c0
[  348.843037]  smp_apic_timer_interrupt+0x1cb/0x760
[  348.847887]  ? smp_reschedule_interrupt+0x109/0x650
[  348.852904]  ? smp_call_function_single_interrupt+0x650/0x650
[  348.859304]  ? interrupt_entry+0xb5/0xf0
[  348.863374]  ? trace_hardirqs_off_caller+0xbb/0x300
[  348.868390]  ? trace_hardirqs_off_caller+0xbb/0x300
[  348.873409]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.878258]  ? trace_hardirqs_off+0x300/0x300
[  348.882754]  ? trace_hardirqs_off+0x300/0x300
[  348.887257]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.892795]  ? check_preemption_disabled+0x48/0x200
[  348.898275]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.903832]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.909240]  apic_timer_interrupt+0xf/0x20
[  348.915273]  </IRQ>
[  348.917544] RIP: 0010:console_unlock+0x1017/0x11a0
[  348.922478] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  348.941393] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  348.949573] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  348.956841] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  348.964107] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  348.971389] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  348.978660] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  348.985947]  ? netconsole_netdev_event+0x280/0x280
[  348.990892]  ? console_unlock+0x100e/0x11a0
[  348.995698]  ? devkmsg_read+0xbb0/0xbb0
[  349.000720]  ? vprintk_emit+0x7f7/0x930
[  349.005044]  ? lock_release+0x970/0x970
[  349.009020]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.014475]  ? vprintk_default+0x28/0x30
[  349.019051]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.024514]  ? kasan_check_write+0x14/0x20
[  349.028754]  ? do_raw_spin_lock+0xc1/0x200
[  349.033503]  vprintk_emit+0x33d/0x930
[  349.037319]  ? wake_up_klogd+0x180/0x180
[  349.041388]  ? find_held_lock+0x36/0x1c0
[  349.045458]  ? mark_held_locks+0xc7/0x130
[  349.056098]  ? _raw_spin_unlock_irq+0x27/0x80
[  349.060599]  ? _raw_spin_unlock_irq+0x27/0x80
[  349.065108]  vprintk_default+0x28/0x30
[  349.069002]  vprintk_func+0x7e/0x181
[  349.072721]  printk+0xa7/0xcf
[  349.075833]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  349.082528]  ? _raw_spin_unlock_irq+0x60/0x80
[  349.088230]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  349.093529]  dump_header+0x7cc/0xf72
[  349.097264]  ? pagefault_out_of_memory+0x197/0x197
[  349.102203]  ? mark_held_locks+0x130/0x130
[  349.106439]  ? __lock_acquire+0x7ec/0x4ec0
[  349.110677]  ? mem_cgroup_charge_statistics+0x780/0x780
[  349.116043]  ? print_usage_bug+0xc0/0xc0
[  349.120113]  ? print_usage_bug+0xc0/0xc0
[  349.124181]  ? graph_lock+0x170/0x170
[  349.127982]  ? graph_lock+0x170/0x170
[  349.131786]  ? print_usage_bug+0xc0/0xc0
[  349.135859]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.141403]  ? find_held_lock+0x36/0x1c0
[  349.145931]  ? mark_held_locks+0xc7/0x130
[  349.150087]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  349.155189]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  349.160791]  ? lockdep_hardirqs_on+0x421/0x5c0
[  349.166743]  ? trace_hardirqs_on+0xbd/0x310
[  349.171068]  ? kasan_check_read+0x11/0x20
[  349.175216]  ? ___ratelimit+0x36f/0x655
[  349.179192]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.184646]  ? trace_hardirqs_on+0x310/0x310
[  349.189066]  ? lock_downgrade+0x900/0x900
[  349.193228]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  349.198349]  ? ___ratelimit+0xaa/0x655
[  349.202243]  ? idr_get_free+0xec0/0xec0
[  349.206230]  ? kasan_check_write+0x14/0x20
[  349.210477]  ? do_raw_spin_lock+0xc1/0x200
[  349.214733]  oom_kill_process.cold.27+0x10/0x903
[  349.219508]  ? graph_lock+0x170/0x170
[  349.223321]  ? _raw_spin_unlock+0x2c/0x50
[  349.227471]  ? oom_badness+0xe6/0xaa0
[  349.231290]  ? oom_evaluate_task+0x540/0x540
[  349.235706]  ? find_held_lock+0x36/0x1c0
[  349.239778]  ? out_of_memory+0x974/0x14c0
[  349.248592]  ? lock_downgrade+0x900/0x900
[  349.252748]  ? check_preemption_disabled+0x48/0x200
[  349.257776]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.263582]  ? kasan_check_read+0x11/0x20
[  349.267733]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.273013]  ? rcu_bh_qs+0xc0/0xc0
[  349.276558]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  349.281580]  ? oom_evaluate_task+0x302/0x540
[  349.286503]  out_of_memory+0xa86/0x14c0
[  349.290499]  ? oom_killer_disable+0x3a0/0x3a0
[  349.295002]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  349.299949]  ? __mutex_add_waiter+0x2a0/0x2a0
[  349.304550]  __alloc_pages_slowpath+0x2318/0x2d80
[  349.309432]  ? warn_alloc+0x120/0x120
[  349.313240]  ? __radix_tree_lookup+0x4c0/0x4c0
[  349.317844]  ? find_get_entry+0x2f2/0xc40
[  349.325279]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.330836]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  349.335774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.341325]  ? should_fail+0x22d/0xd01
[  349.345223]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  349.350335]  ? __lock_is_held+0xb5/0x140
[  349.354427]  ? __lock_is_held+0xb5/0x140
[  349.358508]  ? kasan_check_read+0x11/0x20
[  349.362670]  ? ___might_sleep+0x1ed/0x300
[  349.366817]  ? lock_release+0x970/0x970
[  349.370797]  ? arch_local_save_flags+0x40/0x40
[  349.375402]  ? __might_sleep+0x95/0x190
[  349.379391]  __alloc_pages_nodemask+0xa80/0xde0
[  349.384078]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  349.389104]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.394916]  ? kasan_check_read+0x11/0x20
[  349.399074]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.404356]  ? graph_lock+0x170/0x170
[  349.410297]  ? print_usage_bug+0xc0/0xc0
[  349.415795]  ? graph_lock+0x170/0x170
[  349.419602]  ? graph_lock+0x170/0x170
[  349.423410]  ? __do_page_cache_readahead+0x7ce/0x980
[  349.428531]  ? find_held_lock+0x36/0x1c0
[  349.432600]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  349.438143]  alloc_pages_current+0x10c/0x210
[  349.442552]  ? lock_downgrade+0x900/0x900
[  349.446705]  __page_cache_alloc+0x38f/0x5b0
[  349.451032]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.456829]  ? kasan_check_read+0x11/0x20
[  349.460983]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.466272]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  349.470946]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.476483]  ? check_preemption_disabled+0x48/0x200
[  349.481523]  filemap_fault+0x1594/0x25f0
[  349.485602]  ? __lock_page_or_retry+0xa00/0xa00
[  349.490278]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.498394]  ? kasan_check_read+0x11/0x20
[  349.502545]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.508345]  ? rcu_bh_qs+0xc0/0xc0
[  349.511887]  ? remove_wait_queue+0x1a6/0x360
[  349.516302]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.521765]  ? filemap_map_pages+0xdea/0x1980
[  349.526281]  ? print_usage_bug+0xc0/0xc0
[  349.530834]  ? find_get_pages_range_tag+0x1320/0x1320
[  349.536030]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  349.541572]  ? fput+0x130/0x1a0
[  349.544860]  ? graph_lock+0x170/0x170
[  349.548663]  ? __lock_acquire+0x7ec/0x4ec0
[  349.552923]  ? lock_acquire+0x1ed/0x520
[  349.556903]  ? ext4_filemap_fault+0x7a/0xad
[  349.561232]  ? lock_release+0x970/0x970
[  349.565218]  ? arch_local_save_flags+0x40/0x40
[  349.569815]  ? select_estimate_accuracy+0x4b0/0x4b0
[  349.575865]  ? down_read+0xb0/0x1d0
[  349.580045]  ? ext4_filemap_fault+0x7a/0xad
[  349.584369]  ? __down_interruptible+0x700/0x700
[  349.589057]  ext4_filemap_fault+0x82/0xad
[  349.593212]  __do_fault+0x100/0x6b0
[  349.596844]  ? print_bad_pte+0x6c0/0x6c0
[  349.600905]  ? find_held_lock+0x36/0x1c0
[  349.604974]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  349.610164]  ? pmd_val+0x88/0x100
[  349.613619]  ? add_mm_counter_fast+0xd0/0xd0
[  349.618027]  ? pmd_val+0x88/0x100
[  349.621485]  ? add_mm_counter_fast+0xd0/0xd0
[  349.625917]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.631466]  __handle_mm_fault+0x3709/0x53e0
[  349.635901]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  349.640749]  ? graph_lock+0x170/0x170
[  349.644557]  ? print_usage_bug+0xc0/0xc0
[  349.648617]  ? lock_downgrade+0x900/0x900
[  349.653722]  ? graph_lock+0x170/0x170
[  349.659604]  ? graph_lock+0x170/0x170
[  349.663429]  ? handle_mm_fault+0x42a/0xc70
[  349.667685]  ? lock_downgrade+0x900/0x900
[  349.671833]  ? check_preemption_disabled+0x48/0x200
[  349.676856]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.682654]  ? kasan_check_read+0x11/0x20
[  349.686805]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.692088]  ? rcu_bh_qs+0xc0/0xc0
[  349.695632]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.701087]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.707081]  ? check_preemption_disabled+0x48/0x200
[  349.712109]  handle_mm_fault+0x54f/0xc70
[  349.716374]  ? __handle_mm_fault+0x53e0/0x53e0
[  349.720963]  ? find_vma+0x34/0x190
[  349.724519]  __do_page_fault+0x67d/0xed0
[  349.729109]  ? mm_fault_error+0x380/0x380
[  349.734563]  ? trace_hardirqs_off+0xb8/0x300
[  349.738980]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  349.744786]  ? trace_hardirqs_on+0x310/0x310
[  349.749204]  do_page_fault+0xf2/0x7e0
[  349.753008]  ? vmalloc_sync_all+0x30/0x30
[  349.757162]  ? error_entry+0x70/0xd0
[  349.761347]  ? trace_hardirqs_off_caller+0xbb/0x300
[  349.766368]  ? trace_hardirqs_on_caller+0xc0/0x300
[  349.771302]  ? syscall_return_slowpath+0x5e0/0x5e0
[  349.776231]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.781083]  ? trace_hardirqs_off+0x300/0x300
[  349.785579]  ? trace_hardirqs_off_caller+0x300/0x300
[  349.790682]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  349.795731]  ? prepare_exit_to_usermode+0x291/0x3b0
[  349.800750]  ? page_fault+0x8/0x30
[  349.804299]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.809627]  ? page_fault+0x8/0x30
[  349.813659]  page_fault+0x1e/0x30
[  349.817115] RIP: 0033:0x7f46b0343dd3
[  349.820835] Code: Bad RIP value.
[  349.824201] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  349.829565] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  349.836836] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  349.844105] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  349.851867] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  349.862223] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  349.869620] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  349.869700] aoe: skb alloc failure
[  349.876573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.876579] Call Trace:
[  349.876603]  dump_stack+0x1c4/0x2b4
[  349.876624]  ? dump_stack_print_info.cold.2+0x52/0x52
[  349.880178] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  349.889516]  warn_alloc.cold.118+0xb7/0x1bd
[  349.892066] init cpuset=
[  349.895861]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  349.901022] /
[  349.910723]  ? lock_downgrade+0x900/0x900
[  349.915026]  mems_allowed=0
[  349.917697]  ? trace_hardirqs_off+0xb8/0x300
[  349.935686]  ? trace_hardirqs_off+0xb8/0x300
[  349.940108]  __alloc_pages_slowpath+0x2667/0x2d80
[  349.944983]  ? warn_alloc+0x120/0x120
[  349.948799]  ? warn_alloc+0x120/0x120
[  349.952606]  ? lock_downgrade+0x900/0x900
[  349.956762]  ? print_usage_bug+0xc0/0xc0
[  349.960823]  ? warn_alloc+0x120/0x120
[  349.964627]  ? print_usage_bug+0xc0/0xc0
[  349.968700]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.974233]  ? wake_up_klogd+0x11a/0x180
[  349.978313]  ? console_device+0xc0/0xc0
[  349.982293]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.987833]  ? should_fail+0x22d/0xd01
[  349.991732]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  349.996844]  ? __lock_acquire+0x7ec/0x4ec0
[  350.001084]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  350.006188]  ? should_fail+0x22d/0xd01
[  350.010079]  ? wake_up_klogd+0x180/0x180
[  350.014150]  ? mark_held_locks+0x130/0x130
[  350.019768]  ? mark_held_locks+0x130/0x130
[  350.023996]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  350.029792]  ? kasan_check_read+0x11/0x20
[  350.033949]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.039236]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.044782]  ? check_preemption_disabled+0x48/0x200
[  350.049798]  ? check_preemption_disabled+0x48/0x200
[  350.054826]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.060412]  ? check_preemption_disabled+0x48/0x200
[  350.065431]  ? check_preemption_disabled+0x48/0x200
[  350.070460]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  350.076004]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.081286]  ? rcu_pm_notify+0xc0/0xc0
[  350.085186]  __alloc_pages_nodemask+0xa80/0xde0
[  350.089857]  ? graph_lock+0x170/0x170
[  350.093676]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  350.098691]  ? graph_lock+0x170/0x170
[  350.102516]  ? find_held_lock+0x36/0x1c0
[  350.106590]  ? ____cache_alloc_node+0x1c7/0x1e0
[  350.111260]  ? lock_downgrade+0x900/0x900
[  350.115418]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.121416]  cache_grow_begin+0x91/0x8c0
[  350.125483]  ? do_raw_spin_unlock+0xa7/0x2f0
[  350.129915]  fallback_alloc+0x203/0x2e0
[  350.133898]  ____cache_alloc_node+0x1c7/0x1e0
[  350.138426]  kmem_cache_alloc+0x1f8/0x730
[  350.142584]  ? graph_lock+0x170/0x170
[  350.146397]  __build_skb+0xab/0x430
[  350.150030]  ? skb_try_coalesce+0x1b70/0x1b70
[  350.154524]  ? mark_held_locks+0x130/0x130
[  350.158773]  ? __alloc_pages_nodemask+0xde0/0xde0
[  350.163621]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.169163]  ? check_preemption_disabled+0x48/0x200
[  350.174186]  __napi_alloc_skb+0x1d6/0x310
[  350.178345]  page_to_skb.isra.42+0xee/0x960
[  350.182674]  ? check_preemption_disabled+0x48/0x200
[  350.187699]  ? virtnet_remove+0xf0/0xf0
[  350.191676]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  350.197471]  ? kasan_check_read+0x11/0x20
[  350.201630]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.206913]  ? rcu_bh_qs+0xc0/0xc0
[  350.210471]  receive_mergeable+0x15af/0x3c40
[  350.214888]  ? virtnet_probe+0x2320/0x2320
[  350.219156]  ? vprintk_emit+0x6d5/0x930
[  350.223150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.228691]  ? wake_up_klogd+0x11a/0x180
[  350.232762]  ? console_device+0xc0/0xc0
[  350.236741]  ? do_raw_spin_lock+0xc1/0x200
[  350.240991]  ? vprintk_emit+0x268/0x930
[  350.244973]  ? wake_up_klogd+0x180/0x180
[  350.249037]  ? find_held_lock+0x36/0x1c0
[  350.253109]  ? ___ratelimit+0x36f/0x655
[  350.257089]  ? lock_downgrade+0x900/0x900
[  350.261246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.266791]  ? trace_hardirqs_off+0xb8/0x300
[  350.271202]  ? kasan_check_read+0x11/0x20
[  350.275358]  ? vprintk_func+0x85/0x181
[  350.279249]  ? printk+0xa7/0xcf
[  350.282535]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  350.287300]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  350.292326]  ? show_mem+0x169/0x17b
[  350.295960]  ? warn_alloc.cold.118+0x152/0x1bd
[  350.300542]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  350.305411]  ? lock_downgrade+0x900/0x900
[  350.309576]  ? trace_hardirqs_off+0xb8/0x300
[  350.313997]  ? trace_hardirqs_off+0xb8/0x300
[  350.318421]  ? __alloc_pages_slowpath+0x2667/0x2d80
[  350.323463]  ? rb_erase_cached+0xc78/0x3720
[  350.327797]  ? print_usage_bug+0xc0/0xc0
[  350.331862]  ? rb_next+0x140/0x140
[  350.335422]  ? print_usage_bug+0xc0/0xc0
[  350.339510]  ? print_usage_bug+0xc0/0xc0
[  350.343577]  ? print_usage_bug+0xc0/0xc0
[  350.347638]  ? print_usage_bug+0xc0/0xc0
[  350.351715]  receive_buf+0xb4c/0x3380
[  350.355531]  ? __lock_acquire+0x7ec/0x4ec0
[  350.359787]  ? receive_mergeable+0x3c40/0x3c40
[  350.364376]  ? mark_held_locks+0x130/0x130
[  350.368613]  ? print_usage_bug+0xc0/0xc0
[  350.372681]  ? mark_held_locks+0x130/0x130
[  350.376916]  ? mark_held_locks+0x130/0x130
[  350.381156]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  350.386171]  ? find_next_and_bit+0x183/0x1e0
[  350.390585]  ? print_usage_bug+0xc0/0xc0
[  350.394647]  ? cpumask_next_and+0x49/0x50
[  350.398792]  ? __lock_acquire+0x7ec/0x4ec0
[  350.403067]  ? graph_lock+0x170/0x170
[  350.406870]  ? graph_lock+0x170/0x170
[  350.410678]  ? __update_load_avg_se+0x664/0xb90
[  350.415346]  ? mark_held_locks+0x130/0x130
[  350.419584]  ? print_usage_bug+0xc0/0xc0
[  350.423651]  ? __update_load_avg_blocked_se+0x730/0x730
[  350.429019]  ? __update_load_avg_se+0xb90/0xb90
[  350.433690]  ? __lock_is_held+0xb5/0x140
[  350.437771]  ? update_load_avg+0x387/0x2470
[  350.442094]  ? update_load_avg+0x387/0x2470
[  350.446425]  ? attach_entity_load_avg+0x860/0x860
[  350.451268]  ? attach_entity_load_avg+0x860/0x860
[  350.456115]  ? find_held_lock+0x36/0x1c0
[  350.460179]  ? graph_lock+0x170/0x170
[  350.463984]  ? mark_held_locks+0x130/0x130
[  350.468226]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.473771]  ? vring_use_dma_api+0xa5/0xc0
[  350.478009]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  350.483551]  ? vring_unmap_one+0x5a/0x410
[  350.487698]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  350.492284]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  350.497820]  ? detach_buf+0x34b/0x5d0
[  350.501631]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  350.507173]  ? virtqueue_get_buf_ctx+0x3d1/0x860
[  350.511943]  ? detach_buf+0x5d0/0x5d0
[  350.515761]  ? print_usage_bug+0xc0/0xc0
[  350.519837]  virtnet_poll+0x421/0x105f
[  350.523743]  ? receive_buf+0x3380/0x3380
[  350.527824]  ? __lock_acquire+0x7ec/0x4ec0
[  350.532064]  ? update_curr+0x4ec/0xbe0
[  350.535955]  ? net_rx_action+0x480/0x1950
[  350.540104]  ? net_rx_action+0x480/0x1950
[  350.544257]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  350.548860]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.554404]  ? check_preemption_disabled+0x48/0x200
[  350.559431]  net_rx_action+0x7c5/0x1950
[  350.563422]  ? napi_complete_done+0x6d0/0x6d0
[  350.567923]  ? reweight_task+0x130/0x130
[  350.572003]  ? pick_next_task_fair+0x98e/0x17c0
[  350.576688]  ? rebalance_domains+0x358/0xdc0
[  350.581118]  ? finish_task_switch+0x1f5/0x900
[  350.585617]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.591171]  ? __run_timers+0xa4a/0xc70
[  350.595153]  ? lockdep_hardirqs_on+0x421/0x5c0
[  350.599743]  ? trace_hardirqs_on+0xbd/0x310
[  350.604073]  ? kasan_check_read+0x11/0x20
[  350.608232]  ? finish_task_switch+0x1f5/0x900
[  350.612739]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  350.618109]  ? compat_start_thread+0x80/0x80
[  350.622536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.628177]  ? kasan_check_write+0x14/0x20
[  350.632428]  ? finish_task_switch+0x2f5/0x900
[  350.636926]  ? __switch_to_asm+0x40/0x70
[  350.641011]  ? preempt_notifier_register+0x200/0x200
[  350.646119]  ? __switch_to_asm+0x34/0x70
[  350.650186]  ? __switch_to_asm+0x34/0x70
[  350.654250]  ? __switch_to_asm+0x40/0x70
[  350.658313]  ? __switch_to_asm+0x34/0x70
[  350.662374]  ? __switch_to_asm+0x40/0x70
[  350.666435]  ? __switch_to_asm+0x34/0x70
[  350.670507]  ? __switch_to_asm+0x40/0x70
[  350.674575]  ? __switch_to_asm+0x34/0x70
[  350.678652]  ? pvclock_read_flags+0x160/0x160
[  350.683149]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.688688]  ? check_preemption_disabled+0x48/0x200
[  350.693706]  ? check_preemption_disabled+0x48/0x200
[  350.698742]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  350.704295]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.709585]  ? rcu_pm_notify+0xc0/0xc0
[  350.713505]  __do_softirq+0x30b/0xad8
[  350.717327]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  350.722433]  ? trace_hardirqs_off_caller+0x300/0x300
[  350.727547]  ? schedule+0x108/0x460
[  350.731184]  ? trace_hardirqs_off+0xb8/0x300
[  350.735594]  ? ___might_sleep+0x1ed/0x300
[  350.739745]  ? smpboot_thread_fn+0x68b/0xa00
[  350.744165]  ? trace_hardirqs_on+0x310/0x310
[  350.748581]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.754118]  ? check_preemption_disabled+0x48/0x200
[  350.759134]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.764677]  ? takeover_tasklets+0xa90/0xa90
[  350.769095]  run_ksoftirqd+0x94/0x100
[  350.772896]  smpboot_thread_fn+0x68b/0xa00
[  350.777135]  ? sort_range+0x30/0x30
[  350.780773]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  350.785909]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.791452]  ? __kthread_parkme+0xfb/0x1a0
[  350.795704]  kthread+0x35a/0x420
[  350.799074]  ? sort_range+0x30/0x30
[  350.802703]  ? kthread_bind+0x40/0x40
[  350.806519]  ret_from_fork+0x3a/0x50
[  350.810251] warn_alloc_show_mem: 1 callbacks suppressed
[  350.810268] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  350.810274] Mem-Info:
[  350.810308] active_anon:47208 inactive_anon:371 isolated_anon:0
[  350.810308]  active_file:15 inactive_file:15 isolated_file:2
[  350.810308]  unevictable:0 dirty:0 writeback:0 unstable:0
[  350.810308]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  350.810308]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  350.810308]  free:13757 free_pcp:312 free_cma:0
[  350.815646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.821925] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  350.824325] Call Trace:
[  350.857198] Node 0 
[  350.867003]  <IRQ>
[  350.894686] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  350.897750]  dump_stack+0x1c4/0x2b4
[  350.899964] lowmem_reserve[]:
[  350.902117]  ? dump_stack_print_info.cold.2+0x52/0x52
[  350.927590]  0 2815
[  350.931235]  warn_alloc.cold.118+0xb7/0x1bd
[  350.934322]  6318
[  350.940002]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  350.942216]  6318
[  350.946533]  ? lock_downgrade+0x900/0x900
[  350.948573] Node 0 
[  350.953928]  ? trace_hardirqs_off+0xb8/0x300
[  350.956013] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  350.961089]  ? trace_hardirqs_off+0xb8/0x300
[  350.963296] lowmem_reserve[]: 0
[  350.967710]  __alloc_pages_slowpath+0x2667/0x2d80
[  350.994579]  0 3503
[  350.999026]  ? warn_alloc+0x120/0x120
[  351.002252]  3503
[  351.007094]  ? __lock_acquire+0x7ec/0x4ec0
[  351.013095]  ? warn_alloc+0x120/0x120
[  351.015546] Node 0 
[  351.019781]  ? print_usage_bug+0xc0/0xc0
[  351.023580] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  351.025789]  ? warn_alloc+0x120/0x120
[  351.029830] lowmem_reserve[]:
[  351.061055]  ? print_usage_bug+0xc0/0xc0
[  351.064838]  0
[  351.067935]  ? mark_held_locks+0x130/0x130
[  351.071970]  0
[  351.073771]  ? mark_held_locks+0x130/0x130
[  351.077982]  0
[  351.079787]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.084099]  0
[  351.085903]  ? should_fail+0x22d/0xd01
[  351.093215]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.097076] Node 0 DMA: 
[  351.102610]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  351.102627]  ? __lock_acquire+0x7ec/0x4ec0
[  351.105276] 1*4kB 
[  351.110373]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  351.114580] (U) 
[  351.116728]  ? should_fail+0x22d/0xd01
[  351.121797] 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  351.121860] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  351.121935] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  351.121994] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  351.122000] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  351.122015] 411 total pagecache pages
[  351.122025] 0 pages in swap cache
[  351.122029] Swap cache stats: add 0, delete 0, find 0/0
[  351.122032] Free swap  = 0kB
[  351.122035] Total swap = 0kB
[  351.122039] 1965979 pages RAM
[  351.122042] 0 pages HighMem/MovableOnly
[  351.122044] 343323 pages reserved
[  351.122047] 0 pages cma reserved
[  351.122199] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  351.122222] kworker/0:0 cpuset=/ mems_allowed=0
[  351.238078]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  351.243633]  ? mark_held_locks+0x130/0x130
[  351.248310]  ? mark_held_locks+0x130/0x130
[  351.252554]  ? graph_lock+0x170/0x170
[  351.256379]  ? graph_lock+0x170/0x170
[  351.260191]  ? print_usage_bug+0xc0/0xc0
[  351.264273]  ? do_raw_spin_unlock+0xa7/0x2f0
[  351.268717]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.274265]  ? check_preemption_disabled+0x48/0x200
[  351.279285]  ? check_preemption_disabled+0x48/0x200
[  351.285510]  ? __lock_is_held+0xb5/0x140
[  351.290059]  __alloc_pages_nodemask+0xa80/0xde0
[  351.295645]  ? graph_lock+0x170/0x170
[  351.299450]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  351.304464]  ? graph_lock+0x170/0x170
[  351.308288]  ? find_held_lock+0x36/0x1c0
[  351.312365]  ? ____cache_alloc_node+0x1c7/0x1e0
[  351.317036]  ? lock_downgrade+0x900/0x900
[  351.321192]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.327194]  cache_grow_begin+0x91/0x8c0
[  351.331268]  ? do_raw_spin_unlock+0xa7/0x2f0
[  351.335692]  fallback_alloc+0x203/0x2e0
[  351.339678]  ____cache_alloc_node+0x1c7/0x1e0
[  351.344181]  kmem_cache_alloc_node+0xe3/0x730
[  351.348678]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  351.353784]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  351.359288]  __alloc_skb+0x119/0x770
[  351.363967]  ? calc_wheel_index+0x220/0x220
[  351.368298]  ? skb_scrub_packet+0x490/0x490
[  351.372635]  ? vprintk_default+0x28/0x30
[  351.376709]  ? vprintk_func+0x85/0x181
[  351.380602]  ? printk+0xa7/0xcf
[  351.383884]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  351.388654]  new_skb+0x26/0x1c0
[  351.391939]  aoecmd_cfg+0x279/0x7f0
[  351.395574]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  351.399904]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.405441]  ? check_preemption_disabled+0x48/0x200
[  351.410454]  ? check_preemption_disabled+0x48/0x200
[  351.415485]  ? __lock_is_held+0xb5/0x140
[  351.419573]  discover_timer+0x50/0x60
[  351.423381]  call_timer_fn+0x272/0x920
[  351.427278]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.432129]  ? process_timeout+0x40/0x40
[  351.436189]  ? find_held_lock+0x36/0x1c0
[  351.440266]  ? mark_held_locks+0xc7/0x130
[  351.445586]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.451834]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.456331]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.461177]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  351.465763]  ? trace_hardirqs_on+0xbd/0x310
[  351.470091]  ? kasan_check_read+0x11/0x20
[  351.474246]  ? __run_timers+0x7da/0xc70
[  351.478230]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.483704]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.488549]  __run_timers+0x7e5/0xc70
[  351.492366]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  351.497733]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  351.502751]  ? graph_lock+0x170/0x170
[  351.506564]  ? print_usage_bug+0xc0/0xc0
[  351.510629]  ? lock_release+0x970/0x970
[  351.514605]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  351.519808]  ? find_held_lock+0x36/0x1c0
[  351.525099]  ? graph_lock+0x170/0x170
[  351.528939]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.535394]  ? check_preemption_disabled+0x48/0x200
[  351.540422]  ? __lock_is_held+0xb5/0x140
[  351.544966]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.550514]  ? check_preemption_disabled+0x48/0x200
[  351.555544]  run_timer_softirq+0x52/0xb0
[  351.559609]  ? rcu_read_lock_sched_held+0x108/0x120
[  351.564628]  __do_softirq+0x30b/0xad8
[  351.568443]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  351.574046]  ? pvclock_read_flags+0x160/0x160
[  351.578542]  ? lapic_next_event+0x5a/0x90
[  351.582695]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.588230]  ? check_preemption_disabled+0x48/0x200
[  351.593251]  ? check_preemption_disabled+0x48/0x200
[  351.598283]  ? kvm_clock_read+0x18/0x30
[  351.602262]  ? kvm_sched_clock_read+0x9/0x20
[  351.606677]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.615179]  ? check_preemption_disabled+0x48/0x200
[  351.620213]  irq_exit+0x17f/0x1c0
[  351.623675]  smp_apic_timer_interrupt+0x1cb/0x760
[  351.628528]  ? smp_reschedule_interrupt+0x109/0x650
[  351.633553]  ? smp_call_function_single_interrupt+0x650/0x650
[  351.639443]  ? interrupt_entry+0xb5/0xf0
[  351.643516]  ? trace_hardirqs_off_caller+0xbb/0x300
[  351.648536]  ? trace_hardirqs_off_caller+0xbb/0x300
[  351.653558]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.658399]  ? trace_hardirqs_off+0x300/0x300
[  351.662896]  ? trace_hardirqs_off+0x300/0x300
[  351.667394]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.672932]  ? check_preemption_disabled+0x48/0x200
[  351.677950]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.683507]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.688361]  apic_timer_interrupt+0xf/0x20
[  351.693099]  </IRQ>
[  351.696071] RIP: 0010:console_unlock+0x1017/0x11a0
[  351.702391] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  351.721291] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  351.729001] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  351.736277] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  351.744038] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  351.751307] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  351.759084] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  351.766372]  ? netconsole_netdev_event+0x280/0x280
[  351.772306]  ? console_unlock+0x100e/0x11a0
[  351.779197]  ? devkmsg_read+0xbb0/0xbb0
[  351.783653]  ? vprintk_emit+0x7f7/0x930
[  351.787638]  ? lock_release+0x970/0x970
[  351.791621]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.797078]  ? vprintk_default+0x28/0x30
[  351.801613]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.807067]  ? kasan_check_write+0x14/0x20
[  351.811304]  ? do_raw_spin_lock+0xc1/0x200
[  351.815550]  vprintk_emit+0x33d/0x930
[  351.819372]  ? wake_up_klogd+0x180/0x180
[  351.823441]  ? find_held_lock+0x36/0x1c0
[  351.827521]  ? mark_held_locks+0xc7/0x130
[  351.831681]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.836175]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.840683]  vprintk_default+0x28/0x30
[  351.844574]  vprintk_func+0x7e/0x181
[  351.848752]  printk+0xa7/0xcf
[  351.851861]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  351.857127]  ? _raw_spin_unlock_irq+0x60/0x80
[  351.861641]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  351.866931]  dump_header+0x7cc/0xf72
[  351.871163]  ? pagefault_out_of_memory+0x197/0x197
[  351.878358]  ? mark_held_locks+0x130/0x130
[  351.882597]  ? __lock_acquire+0x7ec/0x4ec0
[  351.887353]  ? mem_cgroup_charge_statistics+0x780/0x780
[  351.892720]  ? print_usage_bug+0xc0/0xc0
[  351.897219]  ? print_usage_bug+0xc0/0xc0
[  351.901299]  ? graph_lock+0x170/0x170
[  351.905099]  ? graph_lock+0x170/0x170
[  351.908901]  ? print_usage_bug+0xc0/0xc0
[  351.912971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.918969]  ? find_held_lock+0x36/0x1c0
[  351.923038]  ? mark_held_locks+0xc7/0x130
[  351.927195]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  351.932301]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  351.937410]  ? lockdep_hardirqs_on+0x421/0x5c0
[  351.942343]  ? trace_hardirqs_on+0xbd/0x310
[  351.947958]  ? kasan_check_read+0x11/0x20
[  351.952109]  ? ___ratelimit+0x36f/0x655
[  351.956087]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.962007]  ? trace_hardirqs_on+0x310/0x310
[  351.966418]  ? lock_downgrade+0x900/0x900
[  351.971058]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  351.976165]  ? ___ratelimit+0xaa/0x655
[  351.980060]  ? idr_get_free+0xec0/0xec0
[  351.984042]  ? kasan_check_write+0x14/0x20
[  351.988283]  ? do_raw_spin_lock+0xc1/0x200
[  351.992535]  oom_kill_process.cold.27+0x10/0x903
[  351.997293]  ? graph_lock+0x170/0x170
[  352.001095]  ? _raw_spin_unlock+0x2c/0x50
[  352.005243]  ? oom_badness+0xe6/0xaa0
[  352.009580]  ? oom_evaluate_task+0x540/0x540
[  352.013998]  ? find_held_lock+0x36/0x1c0
[  352.019546]  ? out_of_memory+0x974/0x14c0
[  352.023699]  ? lock_downgrade+0x900/0x900
[  352.027849]  ? check_preemption_disabled+0x48/0x200
[  352.038292]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.046438]  ? kasan_check_read+0x11/0x20
[  352.050590]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.055867]  ? rcu_bh_qs+0xc0/0xc0
[  352.059414]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  352.064431]  ? oom_evaluate_task+0x302/0x540
[  352.068844]  out_of_memory+0xa86/0x14c0
[  352.072834]  ? oom_killer_disable+0x3a0/0x3a0
[  352.077333]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  352.082271]  ? __mutex_add_waiter+0x2a0/0x2a0
[  352.086782]  __alloc_pages_slowpath+0x2318/0x2d80
[  352.091660]  ? warn_alloc+0x120/0x120
[  352.095461]  ? __radix_tree_lookup+0x4c0/0x4c0
[  352.101075]  ? find_get_entry+0x2f2/0xc40
[  352.106098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.111646]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  352.116886]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.122424]  ? should_fail+0x22d/0xd01
[  352.126319]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  352.131424]  ? __lock_is_held+0xb5/0x140
[  352.135948]  ? __lock_is_held+0xb5/0x140
[  352.140020]  ? kasan_check_read+0x11/0x20
[  352.144664]  ? ___might_sleep+0x1ed/0x300
[  352.148816]  ? lock_release+0x970/0x970
[  352.152796]  ? arch_local_save_flags+0x40/0x40
[  352.157392]  ? __might_sleep+0x95/0x190
[  352.161375]  __alloc_pages_nodemask+0xa80/0xde0
[  352.166055]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  352.171081]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.178297]  ? kasan_check_read+0x11/0x20
[  352.184560]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.189846]  ? graph_lock+0x170/0x170
[  352.193654]  ? print_usage_bug+0xc0/0xc0
[  352.197720]  ? graph_lock+0x170/0x170
[  352.201525]  ? graph_lock+0x170/0x170
[  352.205835]  ? __do_page_cache_readahead+0x7ce/0x980
[  352.210945]  ? find_held_lock+0x36/0x1c0
[  352.215014]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  352.220557]  alloc_pages_current+0x10c/0x210
[  352.224965]  ? lock_downgrade+0x900/0x900
[  352.229120]  __page_cache_alloc+0x38f/0x5b0
[  352.233443]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.239247]  ? kasan_check_read+0x11/0x20
[  352.243404]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.249181]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  352.253852]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.259421]  ? check_preemption_disabled+0x48/0x200
[  352.264927]  filemap_fault+0x1594/0x25f0
[  352.270759]  ? __lock_page_or_retry+0xa00/0xa00
[  352.275434]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.281235]  ? kasan_check_read+0x11/0x20
[  352.285396]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.290676]  ? rcu_bh_qs+0xc0/0xc0
[  352.294218]  ? remove_wait_queue+0x1a6/0x360
[  352.298630]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  352.304094]  ? filemap_map_pages+0xdea/0x1980
[  352.308608]  ? print_usage_bug+0xc0/0xc0
[  352.312678]  ? find_get_pages_range_tag+0x1320/0x1320
[  352.317870]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  352.323406]  ? fput+0x130/0x1a0
[  352.326692]  ? graph_lock+0x170/0x170
[  352.330503]  ? __lock_acquire+0x7ec/0x4ec0
[  352.334766]  ? lock_acquire+0x1ed/0x520
[  352.338744]  ? ext4_filemap_fault+0x7a/0xad
[  352.343076]  ? lock_release+0x970/0x970
[  352.348298]  ? arch_local_save_flags+0x40/0x40
[  352.353571]  ? select_estimate_accuracy+0x4b0/0x4b0
[  352.358606]  ? down_read+0xb0/0x1d0
[  352.362234]  ? ext4_filemap_fault+0x7a/0xad
[  352.366563]  ? __down_interruptible+0x700/0x700
[  352.371280]  ext4_filemap_fault+0x82/0xad
[  352.375441]  __do_fault+0x100/0x6b0
[  352.379076]  ? print_bad_pte+0x6c0/0x6c0
[  352.383137]  ? find_held_lock+0x36/0x1c0
[  352.387205]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  352.392395]  ? pmd_val+0x88/0x100
[  352.395850]  ? add_mm_counter_fast+0xd0/0xd0
[  352.400262]  ? pmd_val+0x88/0x100
[  352.403717]  ? add_mm_counter_fast+0xd0/0xd0
[  352.408133]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.413703]  __handle_mm_fault+0x3709/0x53e0
[  352.418128]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  352.422974]  ? graph_lock+0x170/0x170
[  352.426777]  ? print_usage_bug+0xc0/0xc0
[  352.430842]  ? lock_downgrade+0x900/0x900
[  352.434991]  ? graph_lock+0x170/0x170
[  352.440478]  ? graph_lock+0x170/0x170
[  352.444530]  ? handle_mm_fault+0x42a/0xc70
[  352.448770]  ? lock_downgrade+0x900/0x900
[  352.452922]  ? check_preemption_disabled+0x48/0x200
[  352.457950]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.463749]  ? kasan_check_read+0x11/0x20
[  352.468358]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.473638]  ? rcu_bh_qs+0xc0/0xc0
[  352.477184]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  352.482643]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.488186]  ? check_preemption_disabled+0x48/0x200
[  352.493213]  handle_mm_fault+0x54f/0xc70
[  352.497286]  ? __handle_mm_fault+0x53e0/0x53e0
[  352.501872]  ? find_vma+0x34/0x190
[  352.506202]  __do_page_fault+0x67d/0xed0
[  352.511504]  ? mm_fault_error+0x380/0x380
[  352.515655]  ? trace_hardirqs_off+0xb8/0x300
[  352.520070]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  352.525438]  ? trace_hardirqs_on+0x310/0x310
[  352.529857]  do_page_fault+0xf2/0x7e0
[  352.533662]  ? vmalloc_sync_all+0x30/0x30
[  352.537812]  ? error_entry+0x70/0xd0
[  352.541535]  ? trace_hardirqs_off_caller+0xbb/0x300
[  352.546555]  ? trace_hardirqs_on_caller+0xc0/0x300
[  352.551504]  ? syscall_return_slowpath+0x5e0/0x5e0
[  352.556880]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.561756]  ? trace_hardirqs_off+0x300/0x300
[  352.566707]  ? trace_hardirqs_off_caller+0x300/0x300
[  352.571812]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  352.576830]  ? prepare_exit_to_usermode+0x291/0x3b0
[  352.581851]  ? page_fault+0x8/0x30
[  352.585395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.593487]  ? page_fault+0x8/0x30
[  352.597042]  page_fault+0x1e/0x30
[  352.600507] RIP: 0033:0x7f46b0343dd3
[  352.604228] Code: Bad RIP value.
[  352.607591] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  352.612958] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  352.620234] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  352.627515] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  352.635264] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  352.642534] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  352.649838] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0-rc2+ #212
[  352.649925] aoe: skb alloc failure
[  352.656683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.656709] Workqueue: events_power_efficient neigh_periodic_work
[  352.656718] Call Trace:
[  352.656741]  dump_stack+0x1c4/0x2b4
[  352.660299] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  352.669643]  ? dump_stack_print_info.cold.2+0x52/0x52
[  352.676771] init cpuset=
[  352.679362]  warn_alloc.cold.118+0xb7/0x1bd
[  352.682954] /
[  352.692655]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  352.697821]  mems_allowed=0
[  352.700489]  ? lock_downgrade+0x900/0x900
[  352.718397]  ? trace_hardirqs_off+0xb8/0x300
[  352.722819]  ? trace_hardirqs_off+0xb8/0x300
[  352.727240]  __alloc_pages_slowpath+0x2667/0x2d80
[  352.732110]  ? mark_held_locks+0x130/0x130
[  352.736352]  ? warn_alloc+0x120/0x120
[  352.740162]  ? cpuacct_charge+0x265/0x440
[  352.744315]  ? warn_alloc+0x120/0x120
[  352.748120]  ? print_usage_bug+0xc0/0xc0
[  352.752187]  ? warn_alloc+0x120/0x120
[  352.755996]  ? print_usage_bug+0xc0/0xc0
[  352.760058]  ? __lock_acquire+0x7ec/0x4ec0
[  352.764331]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.769877]  ? should_fail+0x22d/0xd01
[  352.773781]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  352.778888]  ? __lock_acquire+0x7ec/0x4ec0
[  352.783134]  ? __lock_acquire+0x7ec/0x4ec0
[  352.787368]  ? should_fail+0x22d/0xd01
[  352.791267]  ? mark_held_locks+0x130/0x130
[  352.795522]  ? mark_held_locks+0x130/0x130
[  352.799765]  ? rcu_read_lock_sched_held+0x108/0x120
[  352.804801]  ? select_task_rq_fair+0x34f0/0x34f0
[  352.809570]  ? graph_lock+0x170/0x170
[  352.813372]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  352.817949]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.823483]  ? check_preemption_disabled+0x48/0x200
[  352.828514]  ? check_preemption_disabled+0x48/0x200
[  352.833545]  ? __lock_is_held+0xb5/0x140
[  352.837619]  __alloc_pages_nodemask+0xa80/0xde0
[  352.842290]  ? graph_lock+0x170/0x170
[  352.846097]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  352.851112]  ? graph_lock+0x170/0x170
[  352.854926]  ? find_held_lock+0x36/0x1c0
[  352.858999]  ? ____cache_alloc_node+0x1c7/0x1e0
[  352.863685]  ? lock_downgrade+0x900/0x900
[  352.867872]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.873442]  cache_grow_begin+0x91/0x8c0
[  352.877520]  ? do_raw_spin_unlock+0xa7/0x2f0
[  352.881947]  fallback_alloc+0x203/0x2e0
[  352.885934]  ____cache_alloc_node+0x1c7/0x1e0
[  352.890442]  kmem_cache_alloc_node+0xe3/0x730
[  352.894942]  ? graph_lock+0x170/0x170
[  352.898747]  ? __sched_text_start+0x8/0x8
[  352.902920]  __alloc_skb+0x119/0x770
[  352.906635]  ? graph_lock+0x170/0x170
[  352.910438]  ? rcu_is_watching+0x30/0x30
[  352.914515]  ? skb_scrub_packet+0x490/0x490
[  352.918836]  ? find_held_lock+0x36/0x1c0
[  352.922907]  ? neigh_periodic_work+0x8ca/0xc60
[  352.927505]  ? lock_downgrade+0x900/0x900
[  352.931663]  ? lock_release+0x970/0x970
[  352.935659]  __neigh_notify+0x8c/0x160
[  352.939555]  neigh_cleanup_and_release+0x7b/0xe0
[  352.944316]  neigh_periodic_work+0x8d2/0xc60
[  352.948738]  ? neigh_del+0x420/0x420
[  352.952463]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.958011]  ? check_preemption_disabled+0x48/0x200
[  352.963030]  ? check_preemption_disabled+0x48/0x200
[  352.968058]  ? __lock_is_held+0xb5/0x140
[  352.972141]  process_one_work+0xc90/0x1b90
[  352.976378]  ? mark_held_locks+0x130/0x130
[  352.980631]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  352.985304]  ? __switch_to_asm+0x40/0x70
[  352.989371]  ? __switch_to_asm+0x40/0x70
[  352.993439]  ? __switch_to_asm+0x34/0x70
[  352.997524]  ? __switch_to_asm+0x40/0x70
[  353.001590]  ? __switch_to_asm+0x34/0x70
[  353.005655]  ? __switch_to_asm+0x40/0x70
[  353.009718]  ? __switch_to_asm+0x34/0x70
[  353.013782]  ? __switch_to_asm+0x40/0x70
[  353.018899]  ? __schedule+0x874/0x1ed0
[  353.022789]  ? __switch_to_asm+0x34/0x70
[  353.026852]  ? __switch_to_asm+0x40/0x70
[  353.030936]  ? graph_lock+0x170/0x170
[  353.035199]  ? __sched_text_start+0x8/0x8
[  353.039353]  ? lockdep_hardirqs_on+0x421/0x5c0
[  353.043943]  ? retint_kernel+0x2d/0x2d
[  353.047839]  ? find_held_lock+0x36/0x1c0
[  353.051911]  ? lock_acquire+0x1ed/0x520
[  353.055893]  ? worker_thread+0x3e0/0x1390
[  353.060050]  ? lock_release+0x970/0x970
[  353.064031]  ? trace_hardirqs_off+0xb8/0x300
[  353.068445]  ? kasan_check_read+0x11/0x20
[  353.072603]  ? worker_thread+0x3e0/0x1390
[  353.076761]  ? trace_hardirqs_on+0x310/0x310
[  353.081198]  ? kasan_check_write+0x14/0x20
[  353.085436]  ? do_raw_spin_lock+0xc1/0x200
[  353.089681]  worker_thread+0x17f/0x1390
[  353.093662]  ? __switch_to_asm+0x34/0x70
[  353.097739]  ? process_one_work+0x1b90/0x1b90
[  353.102247]  ? graph_lock+0x170/0x170
[  353.106058]  ? __sched_text_start+0x8/0x8
[  353.110217]  ? find_held_lock+0x36/0x1c0
[  353.114290]  ? __kthread_parkme+0xce/0x1a0
[  353.118534]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  353.123644]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  353.128760]  ? lockdep_hardirqs_on+0x421/0x5c0
[  353.133350]  ? trace_hardirqs_on+0xbd/0x310
[  353.137675]  ? kasan_check_read+0x11/0x20
[  353.141826]  ? __kthread_parkme+0xce/0x1a0
[  353.146070]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  353.151552]  ? kasan_check_write+0x14/0x20
[  353.155796]  ? do_raw_spin_lock+0xc1/0x200
[  353.160045]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  353.165201]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.170745]  ? __kthread_parkme+0xfb/0x1a0
[  353.175000]  kthread+0x35a/0x420
[  353.178369]  ? process_one_work+0x1b90/0x1b90
[  353.182867]  ? kthread_bind+0x40/0x40
[  353.186680]  ret_from_fork+0x3a/0x50
[  353.190409] warn_alloc_show_mem: 1 callbacks suppressed
[  353.190421] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  353.190423] Mem-Info:
[  353.190458] active_anon:47208 inactive_anon:371 isolated_anon:0
[  353.190458]  active_file:15 inactive_file:15 isolated_file:2
[  353.190458]  unevictable:0 dirty:0 writeback:0 unstable:0
[  353.190458]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  353.190458]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  353.190458]  free:13757 free_pcp:312 free_cma:0
[  353.196264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.202509] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  353.204908] Call Trace:
[  353.237787] Node 0 
[  353.247134]  <IRQ>
[  353.275155] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  353.277721]  dump_stack+0x1c4/0x2b4
[  353.279931] lowmem_reserve[]:
[  353.282074]  ? dump_stack_print_info.cold.2+0x52/0x52
[  353.307552]  0 2815
[  353.311205]  warn_alloc.cold.118+0xb7/0x1bd
[  353.314294]  6318 6318
[  353.319491]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  353.326022]  ? lock_downgrade+0x900/0x900
[  353.328501] Node 0 
[  353.333341]  ? trace_hardirqs_off+0xb8/0x300
[  353.337485] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  353.339694]  ? trace_hardirqs_off+0xb8/0x300
[  353.344068] lowmem_reserve[]: 0
[  353.374593]  __alloc_pages_slowpath+0x2667/0x2d80
[  353.378998]  0
[  353.382308]  ? warn_alloc+0x120/0x120
[  353.387093]  3503 3503
[  353.388902]  ? __lock_acquire+0x7ec/0x4ec0
[  353.395694]  ? warn_alloc+0x120/0x120
[  353.399915] Node 0 
[  353.403715]  ? print_usage_bug+0xc0/0xc0
[  353.403749] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  353.403761] lowmem_reserve[]:
[  353.405993]  ? warn_alloc+0x120/0x120
[  353.410033]  0
[  353.440869]  ? print_usage_bug+0xc0/0xc0
[  353.443945]  0
[  353.447738]  ? mark_held_locks+0x130/0x130
[  353.449522]  0
[  353.453577]  ? mark_held_locks+0x130/0x130
[  353.455356]  0
[  353.459586]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.465592]  ? should_fail+0x22d/0xd01
[  353.467372] Node 0 
[  353.472902]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.476770] DMA: 
[  353.479003]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  353.484534] 1*4kB 
[  353.486592]  ? __lock_acquire+0x7ec/0x4ec0
[  353.491670] (U) 
[  353.493815]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  353.498017] 0*8kB 0*16kB 
[  353.500000]  ? should_fail+0x22d/0xd01
[  353.505081] 1*32kB 
[  353.507836]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  353.511699] (U) 
[  353.513936]  ? mark_held_locks+0x130/0x130
[  353.519438] 2*64kB (U) 
[  353.521415]  ? mark_held_locks+0x130/0x130
[  353.525626] 1*128kB 
[  353.528201]  ? graph_lock+0x170/0x170
[  353.532409] (U) 
[  353.534730]  ? graph_lock+0x170/0x170
[  353.538513] 1*256kB 
[  353.540483]  ? print_usage_bug+0xc0/0xc0
[  353.544270] (U) 
[  353.546589]  ? do_raw_spin_unlock+0xa7/0x2f0
[  353.550625] 0*512kB 
[  353.552594]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.556976] 1*1024kB 
[  353.559296]  ? check_preemption_disabled+0x48/0x200
[  353.564809] (U) 
[  353.567679]  ? check_preemption_disabled+0x48/0x200
[  353.567705]  ? __lock_is_held+0xb5/0x140
[  353.572707] 1*2048kB (M) 
[  353.575157]  __alloc_pages_nodemask+0xa80/0xde0
[  353.580148] 3*4096kB 
[  353.584703]  ? graph_lock+0x170/0x170
[  353.587439] (M) 
[  353.592102]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  353.594492] = 15908kB
[  353.598289]  ? graph_lock+0x170/0x170
[  353.600243] Node 0 
[  353.605269]  ? find_held_lock+0x36/0x1c0
[  353.607645] DMA32: 
[  353.611965]  ? ____cache_alloc_node+0x1c7/0x1e0
[  353.614173] 3*4kB 
[  353.618230]  ? lock_downgrade+0x900/0x900
[  353.620444] (M) 
[  353.625109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.627231] 2*8kB 
[  353.631379]  cache_grow_begin+0x91/0x8c0
[  353.633330] (M) 
[  353.638881]  ? do_raw_spin_unlock+0xa7/0x2f0
[  353.641012] 2*16kB 
[  353.645073]  fallback_alloc+0x203/0x2e0
[  353.647021] (UM) 
[  353.652324]  ____cache_alloc_node+0x1c7/0x1e0
[  353.654536] 2*32kB (UM) 
[  353.658524]  kmem_cache_alloc_node+0xe3/0x730
[  353.660558] 3*64kB (UM) 
[  353.665057]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  353.667703] 4*128kB 
[  353.672190]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  353.674838] (UM) 
[  353.679939]  __alloc_skb+0x119/0x770
[  353.682233] 3*256kB 
[  353.686809]  ? calc_wheel_index+0x220/0x220
[  353.688845] (UM) 
[  353.692549]  ? skb_scrub_packet+0x490/0x490
[  353.694851] 4*512kB 
[  353.699168]  ? vprintk_default+0x28/0x30
[  353.701202] (UM) 
[  353.705525]  ? vprintk_func+0x85/0x181
[  353.707831] 3*1024kB 
[  353.711885]  ? printk+0xa7/0xcf
[  353.713922] (M) 
[  353.717804]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  353.720190] 3*2048kB 
[  353.723470]  new_skb+0x26/0x1c0
[  353.725419] (M) 
[  353.731198]  aoecmd_cfg+0x279/0x7f0
[  353.733588] 3*4096kB (M) 
[  353.737539]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  353.739485] = 25148kB
[  353.739502] Node 0 
[  353.743143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.745877] Normal: 
[  353.750193]  ? check_preemption_disabled+0x48/0x200
[  353.752581] 959*4kB 
[  353.754812]  ? check_preemption_disabled+0x48/0x200
[  353.760326] (UME) 
[  353.762651]  ? __lock_is_held+0xb5/0x140
[  353.767640] 453*8kB 
[  353.769966]  discover_timer+0x50/0x60
[  353.774956] (ME) 
[  353.777101]  call_timer_fn+0x272/0x920
[  353.781129] 199*16kB (ME) 
[  353.783969]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.787750] 61*32kB 
[  353.789807]  ? process_timeout+0x40/0x40
[  353.793667] (UME) 
[  353.797015]  ? find_held_lock+0x36/0x1c0
[  353.801833] 18*64kB 
[  353.804152]  ? mark_held_locks+0xc7/0x130
[  353.808186] (UM) 
[  353.810330]  ? _raw_spin_unlock_irq+0x27/0x80
[  353.814366] 2*128kB (U) 
[  353.817056]  ? _raw_spin_unlock_irq+0x27/0x80
[  353.821203] 0*256kB 0*512kB 
[  353.824300]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.824318]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  353.828829] 0*1024kB 0*2048kB 
[  353.831517]  ? trace_hardirqs_on+0xbd/0x310
[  353.835993] 0*4096kB 
[  353.839535]  ? kasan_check_read+0x11/0x20
[  353.844351] = 14004kB
[  353.848933]  ? __run_timers+0x7da/0xc70
[  353.852108] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  353.856417]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  353.858808] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  353.862953]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.865330] 411 total pagecache pages
[  353.869301]  __run_timers+0x7e5/0xc70
[  353.878118] 0 pages in swap cache
[  353.883563]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  353.892112] Swap cache stats: add 0, delete 0, find 0/0
[  353.897400]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  353.901176] Free swap  = 0kB
[  353.904968]  ? graph_lock+0x170/0x170
[  353.908404] Total swap = 0kB
[  353.913758]  ? print_usage_bug+0xc0/0xc0
[  353.919100] 1965979 pages RAM
[  353.924110]  ? lock_release+0x970/0x970
[  353.927106] 0 pages HighMem/MovableOnly
[  353.927115] 343323 pages reserved
[  353.930908]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  353.933904] 0 pages cma reserved
[  353.938450]  ? find_held_lock+0x36/0x1c0
[  353.941783] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  353.945504]  ? graph_lock+0x170/0x170
[  353.949455] ksoftirqd/0 cpuset=
[  353.952899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.952916]  ? check_preemption_disabled+0x48/0x200
[  353.958444] /
[  353.961821]  ? __lock_is_held+0xb5/0x140
[  353.961838]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.961855]  ? check_preemption_disabled+0x48/0x200
[  353.961879]  run_timer_softirq+0x52/0xb0
[  353.966058]  mems_allowed=0
[  353.976366]  ? rcu_read_lock_sched_held+0x108/0x120
[  354.029817]  __do_softirq+0x30b/0xad8
[  354.033639]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  354.038762]  ? pvclock_read_flags+0x160/0x160
[  354.044653]  ? lapic_next_event+0x5a/0x90
[  354.049307]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.054849]  ? check_preemption_disabled+0x48/0x200
[  354.060002]  ? check_preemption_disabled+0x48/0x200
[  354.067013]  ? kvm_clock_read+0x18/0x30
[  354.070991]  ? kvm_sched_clock_read+0x9/0x20
[  354.075404]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.080942]  ? check_preemption_disabled+0x48/0x200
[  354.085977]  irq_exit+0x17f/0x1c0
[  354.089441]  smp_apic_timer_interrupt+0x1cb/0x760
[  354.094286]  ? smp_reschedule_interrupt+0x109/0x650
[  354.099311]  ? smp_call_function_single_interrupt+0x650/0x650
[  354.105199]  ? interrupt_entry+0xb5/0xf0
[  354.109270]  ? trace_hardirqs_off_caller+0xbb/0x300
[  354.114291]  ? trace_hardirqs_off_caller+0xbb/0x300
[  354.119556]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.124401]  ? trace_hardirqs_off+0x300/0x300
[  354.128912]  ? trace_hardirqs_off+0x300/0x300
[  354.133415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.139315]  ? check_preemption_disabled+0x48/0x200
[  354.146873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.152423]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.157284]  apic_timer_interrupt+0xf/0x20
[  354.161522]  </IRQ>
[  354.163796] RIP: 0010:console_unlock+0x1017/0x11a0
[  354.168726] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  354.188554] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  354.196287] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  354.203582] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  354.210849] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  354.219991] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  354.227268] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  354.234553]  ? netconsole_netdev_event+0x280/0x280
[  354.239503]  ? console_unlock+0x100e/0x11a0
[  354.243845]  ? devkmsg_read+0xbb0/0xbb0
[  354.248293]  ? vprintk_emit+0x7f7/0x930
[  354.252277]  ? lock_release+0x970/0x970
[  354.256261]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.261718]  ? vprintk_default+0x28/0x30
[  354.265786]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.271273]  ? kasan_check_write+0x14/0x20
[  354.275520]  ? do_raw_spin_lock+0xc1/0x200
[  354.279768]  vprintk_emit+0x33d/0x930
[  354.283577]  ? wake_up_klogd+0x180/0x180
[  354.287645]  ? find_held_lock+0x36/0x1c0
[  354.291714]  ? mark_held_locks+0xc7/0x130
[  354.295870]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.300369]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.305533]  vprintk_default+0x28/0x30
[  354.310360]  vprintk_func+0x7e/0x181
[  354.314078]  printk+0xa7/0xcf
[  354.317188]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  354.321949]  ? _raw_spin_unlock_irq+0x60/0x80
[  354.326461]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  354.331759]  dump_header+0x7cc/0xf72
[  354.335488]  ? pagefault_out_of_memory+0x197/0x197
[  354.340432]  ? mark_held_locks+0x130/0x130
[  354.344671]  ? __lock_acquire+0x7ec/0x4ec0
[  354.348909]  ? mem_cgroup_charge_statistics+0x780/0x780
[  354.354277]  ? print_usage_bug+0xc0/0xc0
[  354.358343]  ? print_usage_bug+0xc0/0xc0
[  354.362416]  ? graph_lock+0x170/0x170
[  354.366215]  ? graph_lock+0x170/0x170
[  354.370016]  ? print_usage_bug+0xc0/0xc0
[  354.374086]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.379631]  ? find_held_lock+0x36/0x1c0
[  354.384201]  ? mark_held_locks+0xc7/0x130
[  354.389570]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  354.394677]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  354.399797]  ? lockdep_hardirqs_on+0x421/0x5c0
[  354.404380]  ? trace_hardirqs_on+0xbd/0x310
[  354.408703]  ? kasan_check_read+0x11/0x20
[  354.412854]  ? ___ratelimit+0x36f/0x655
[  354.416832]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.422292]  ? trace_hardirqs_on+0x310/0x310
[  354.426704]  ? lock_downgrade+0x900/0x900
[  354.430859]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  354.435964]  ? ___ratelimit+0xaa/0x655
[  354.439855]  ? idr_get_free+0xec0/0xec0
[  354.443851]  ? kasan_check_write+0x14/0x20
[  354.448094]  ? do_raw_spin_lock+0xc1/0x200
[  354.452340]  oom_kill_process.cold.27+0x10/0x903
[  354.457100]  ? graph_lock+0x170/0x170
[  354.460903]  ? _raw_spin_unlock+0x2c/0x50
[  354.465067]  ? oom_badness+0xe6/0xaa0
[  354.468876]  ? oom_evaluate_task+0x540/0x540
[  354.473293]  ? find_held_lock+0x36/0x1c0
[  354.477365]  ? out_of_memory+0x974/0x14c0
[  354.481520]  ? lock_downgrade+0x900/0x900
[  354.485668]  ? check_preemption_disabled+0x48/0x200
[  354.490692]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.496501]  ? kasan_check_read+0x11/0x20
[  354.500653]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.505933]  ? rcu_bh_qs+0xc0/0xc0
[  354.509930]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  354.514949]  ? oom_evaluate_task+0x302/0x540
[  354.519363]  out_of_memory+0xa86/0x14c0
[  354.523351]  ? oom_killer_disable+0x3a0/0x3a0
[  354.527848]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  354.532782]  ? __mutex_add_waiter+0x2a0/0x2a0
[  354.537293]  __alloc_pages_slowpath+0x2318/0x2d80
[  354.542168]  ? warn_alloc+0x120/0x120
[  354.545975]  ? __radix_tree_lookup+0x4c0/0x4c0
[  354.551045]  ? find_get_entry+0x2f2/0xc40
[  354.556619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.562161]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  354.567093]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.572645]  ? should_fail+0x22d/0xd01
[  354.576539]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  354.581643]  ? __lock_is_held+0xb5/0x140
[  354.585731]  ? __lock_is_held+0xb5/0x140
[  354.589806]  ? kasan_check_read+0x11/0x20
[  354.594448]  ? ___might_sleep+0x1ed/0x300
[  354.598597]  ? lock_release+0x970/0x970
[  354.602575]  ? arch_local_save_flags+0x40/0x40
[  354.607671]  ? __might_sleep+0x95/0x190
[  354.611655]  __alloc_pages_nodemask+0xa80/0xde0
[  354.616333]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  354.621362]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.627160]  ? kasan_check_read+0x11/0x20
[  354.631788]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.637073]  ? graph_lock+0x170/0x170
[  354.641361]  ? print_usage_bug+0xc0/0xc0
[  354.646535]  ? graph_lock+0x170/0x170
[  354.650780]  ? graph_lock+0x170/0x170
[  354.654584]  ? __do_page_cache_readahead+0x7ce/0x980
[  354.659693]  ? find_held_lock+0x36/0x1c0
[  354.663762]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  354.669308]  alloc_pages_current+0x10c/0x210
[  354.674227]  ? lock_downgrade+0x900/0x900
[  354.678385]  __page_cache_alloc+0x38f/0x5b0
[  354.682713]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.688518]  ? kasan_check_read+0x11/0x20
[  354.692672]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.697958]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  354.702632]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.708666]  ? check_preemption_disabled+0x48/0x200
[  354.715320]  filemap_fault+0x1594/0x25f0
[  354.719402]  ? __lock_page_or_retry+0xa00/0xa00
[  354.724076]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.729877]  ? kasan_check_read+0x11/0x20
[  354.734030]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.739309]  ? rcu_bh_qs+0xc0/0xc0
[  354.742853]  ? remove_wait_queue+0x1a6/0x360
[  354.747270]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.753197]  ? filemap_map_pages+0xdea/0x1980
[  354.757706]  ? print_usage_bug+0xc0/0xc0
[  354.761770]  ? find_get_pages_range_tag+0x1320/0x1320
[  354.766967]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  354.772508]  ? fput+0x130/0x1a0
[  354.775796]  ? graph_lock+0x170/0x170
[  354.779603]  ? __lock_acquire+0x7ec/0x4ec0
[  354.783859]  ? lock_acquire+0x1ed/0x520
[  354.787837]  ? ext4_filemap_fault+0x7a/0xad
[  354.792169]  ? lock_release+0x970/0x970
[  354.796147]  ? arch_local_save_flags+0x40/0x40
[  354.801204]  ? select_estimate_accuracy+0x4b0/0x4b0
[  354.807970]  ? down_read+0xb0/0x1d0
[  354.811597]  ? ext4_filemap_fault+0x7a/0xad
[  354.816300]  ? __down_interruptible+0x700/0x700
[  354.820992]  ext4_filemap_fault+0x82/0xad
[  354.825232]  __do_fault+0x100/0x6b0
[  354.828868]  ? print_bad_pte+0x6c0/0x6c0
[  354.832928]  ? find_held_lock+0x36/0x1c0
[  354.836994]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  354.842184]  ? pmd_val+0x88/0x100
[  354.846102]  ? add_mm_counter_fast+0xd0/0xd0
[  354.850518]  ? pmd_val+0x88/0x100
[  354.853974]  ? add_mm_counter_fast+0xd0/0xd0
[  354.858845]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.864391]  __handle_mm_fault+0x3709/0x53e0
[  354.868810]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  354.873656]  ? graph_lock+0x170/0x170
[  354.877970]  ? print_usage_bug+0xc0/0xc0
[  354.882310]  ? lock_downgrade+0x900/0x900
[  354.886462]  ? graph_lock+0x170/0x170
[  354.890291]  ? graph_lock+0x170/0x170
[  354.894111]  ? handle_mm_fault+0x42a/0xc70
[  354.898355]  ? lock_downgrade+0x900/0x900
[  354.902514]  ? check_preemption_disabled+0x48/0x200
[  354.908053]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.914355]  ? kasan_check_read+0x11/0x20
[  354.918514]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.923796]  ? rcu_bh_qs+0xc0/0xc0
[  354.927337]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.932792]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.938332]  ? check_preemption_disabled+0x48/0x200
[  354.943358]  handle_mm_fault+0x54f/0xc70
[  354.947890]  ? __handle_mm_fault+0x53e0/0x53e0
[  354.952475]  ? find_vma+0x34/0x190
[  354.956540]  __do_page_fault+0x67d/0xed0
[  354.962396]  ? mm_fault_error+0x380/0x380
[  354.967785]  ? trace_hardirqs_off+0xb8/0x300
[  354.972198]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  354.978080]  ? trace_hardirqs_on+0x310/0x310
[  354.982503]  do_page_fault+0xf2/0x7e0
[  354.986317]  ? vmalloc_sync_all+0x30/0x30
[  354.990467]  ? error_entry+0x70/0xd0
[  354.994189]  ? trace_hardirqs_off_caller+0xbb/0x300
[  354.999208]  ? trace_hardirqs_on_caller+0xc0/0x300
[  355.004138]  ? syscall_return_slowpath+0x5e0/0x5e0
[  355.009066]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  355.013914]  ? trace_hardirqs_off+0x300/0x300
[  355.025376]  ? trace_hardirqs_off_caller+0x300/0x300
[  355.030965]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  355.035984]  ? prepare_exit_to_usermode+0x291/0x3b0
[  355.041514]  ? page_fault+0x8/0x30
[  355.047136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  355.051987]  ? page_fault+0x8/0x30
[  355.055537]  page_fault+0x1e/0x30
[  355.058990] RIP: 0033:0x7f46b0343dd3
[  355.062707] Code: Bad RIP value.
[  355.066071] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  355.071907] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  355.079175] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  355.086445] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  355.093713] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  355.100995] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  355.108302] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  355.108382] aoe: skb alloc failure
[  355.115147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.115157] Call Trace:
[  355.120891] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  355.130168]  dump_stack+0x1c4/0x2b4
[  355.132729] init cpuset=
[  355.142443]  ? dump_stack_print_info.cold.2+0x52/0x52
[  355.146044] /
[  355.148721]  warn_alloc.cold.118+0xb7/0x1bd
[  355.153877]  mems_allowed=0
[  355.155583]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  355.167688]  ? lock_downgrade+0x900/0x900
[  355.171852]  ? trace_hardirqs_off+0xb8/0x300
[  355.176272]  ? trace_hardirqs_off+0xb8/0x300
[  355.180695]  __alloc_pages_slowpath+0x2667/0x2d80
[  355.185573]  ? warn_alloc+0x120/0x120
[  355.189378]  ? rb_next+0x140/0x140
[  355.192914]  ? warn_alloc+0x120/0x120
[  355.196708]  ? print_usage_bug+0xc0/0xc0
[  355.200828]  ? warn_alloc+0x120/0x120
[  355.204652]  ? print_usage_bug+0xc0/0xc0
[  355.208719]  ? rb_next+0x140/0x140
[  355.212267]  ? receive_buf+0xb4c/0x3380
[  355.216248]  ? receive_buf+0xa48/0x3380
[  355.220226]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.225771]  ? should_fail+0x22d/0xd01
[  355.229662]  ? __lock_acquire+0x7ec/0x4ec0
[  355.233904]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.239013]  ? __lock_acquire+0x7ec/0x4ec0
[  355.243255]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.248616]  ? __lock_acquire+0x7ec/0x4ec0
[  355.252854]  ? should_fail+0x22d/0xd01
[  355.256745]  ? update_group_capacity+0xf9/0xdc0
[  355.261430]  ? mark_held_locks+0x130/0x130
[  355.265671]  ? mark_held_locks+0x130/0x130
[  355.269910]  ? find_next_and_bit+0x183/0x1e0
[  355.274322]  ? cpumask_next_and+0x49/0x50
[  355.278480]  ? graph_lock+0x170/0x170
[  355.282289]  ? print_usage_bug+0xc0/0xc0
[  355.286381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.291921]  ? check_preemption_disabled+0x48/0x200
[  355.296940]  ? check_preemption_disabled+0x48/0x200
[  355.301970]  ? __lock_is_held+0xb5/0x140
[  355.306044]  __alloc_pages_nodemask+0xa80/0xde0
[  355.310714]  ? graph_lock+0x170/0x170
[  355.314525]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  355.319540]  ? graph_lock+0x170/0x170
[  355.323382]  ? find_held_lock+0x36/0x1c0
[  355.327455]  ? ____cache_alloc_node+0x1c7/0x1e0
[  355.332130]  ? lock_downgrade+0x900/0x900
[  355.336287]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.341832]  cache_grow_begin+0x91/0x8c0
[  355.345897]  ? do_raw_spin_unlock+0xa7/0x2f0
[  355.350316]  fallback_alloc+0x203/0x2e0
[  355.354299]  ____cache_alloc_node+0x1c7/0x1e0
[  355.358803]  kmem_cache_alloc_node+0xe3/0x730
[  355.363301]  ? ipv6_get_ifaddr+0x42e/0x620
[  355.367552]  __alloc_skb+0x119/0x770
[  355.371293]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  355.376605]  ? skb_scrub_packet+0x490/0x490
[  355.380927]  ? lock_downgrade+0x900/0x900
[  355.385087]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.390628]  ? refcount_sub_and_test_checked+0x203/0x310
[  355.396737]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  355.402201]  ? addrconf_rs_timer+0x6f0/0x6f0
[  355.406630]  ndisc_alloc_skb+0x144/0x340
[  355.410703]  ndisc_send_rs+0x331/0x6e0
[  355.414604]  addrconf_rs_timer+0x3c0/0x6f0
[  355.418853]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  355.423104]  call_timer_fn+0x272/0x920
[  355.426997]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  355.431236]  ? process_timeout+0x40/0x40
[  355.435296]  ? find_held_lock+0x36/0x1c0
[  355.439371]  ? __run_timers+0x7da/0xc70
[  355.443351]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.447848]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.452349]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  355.456589]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  355.461178]  ? trace_hardirqs_on+0xbd/0x310
[  355.465509]  ? kasan_check_read+0x11/0x20
[  355.469660]  ? __run_timers+0x7da/0xc70
[  355.473640]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  355.479109]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  355.483347]  __run_timers+0x7e5/0xc70
[  355.487146]  ? find_held_lock+0x36/0x1c0
[  355.491222]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  355.496590]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.501084]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.505579]  ? lockdep_hardirqs_on+0x421/0x5c0
[  355.510163]  ? trace_hardirqs_on+0xbd/0x310
[  355.514484]  ? kasan_check_read+0x11/0x20
[  355.518646]  ? finish_task_switch+0x1f5/0x900
[  355.523142]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  355.528595]  ? compat_start_thread+0x80/0x80
[  355.533023]  ? pvclock_read_flags+0x160/0x160
[  355.537531]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.543061]  ? check_preemption_disabled+0x48/0x200
[  355.548096]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  355.553640]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  355.558922]  ? rcu_pm_notify+0xc0/0xc0
[  355.562816]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.568351]  ? check_preemption_disabled+0x48/0x200
[  355.573379]  run_timer_softirq+0x52/0xb0
[  355.577455]  ? rcu_read_lock_sched_held+0x108/0x120
[  355.582513]  __do_softirq+0x30b/0xad8
[  355.586330]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  355.591436]  ? trace_hardirqs_off_caller+0x300/0x300
[  355.596552]  ? schedule+0x108/0x460
[  355.600190]  ? trace_hardirqs_off+0xb8/0x300
[  355.604604]  ? smpboot_thread_fn+0x68b/0xa00
[  355.609004]  ? trace_hardirqs_on+0x310/0x310
[  355.613422]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.618980]  ? check_preemption_disabled+0x48/0x200
[  355.624269]  ? takeover_tasklets+0xa90/0xa90
[  355.628689]  run_ksoftirqd+0x94/0x100
[  355.632502]  smpboot_thread_fn+0x68b/0xa00
[  355.636745]  ? sort_range+0x30/0x30
[  355.640382]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  355.645492]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.651046]  ? __kthread_parkme+0xfb/0x1a0
[  355.655289]  kthread+0x35a/0x420
[  355.658658]  ? sort_range+0x30/0x30
[  355.662334]  ? kthread_bind+0x40/0x40
[  355.666149]  ret_from_fork+0x3a/0x50
[  355.669878] warn_alloc_show_mem: 1 callbacks suppressed
[  355.669889] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  355.669891] Mem-Info:
[  355.669925] active_anon:47208 inactive_anon:371 isolated_anon:0
[  355.669925]  active_file:15 inactive_file:15 isolated_file:2
[  355.669925]  unevictable:0 dirty:0 writeback:0 unstable:0
[  355.669925]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  355.669925]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  355.669925]  free:13757 free_pcp:312 free_cma:0
[  355.675266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.681508] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  355.683916] Call Trace:
[  355.716792] Node 0 
[  355.726142]  <IRQ>
[  355.753827] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  355.756389]  dump_stack+0x1c4/0x2b4
[  355.758600] lowmem_reserve[]:
[  355.760743]  ? dump_stack_print_info.cold.2+0x52/0x52
[  355.786222]  0 2815
[  355.790016]  warn_alloc.cold.118+0xb7/0x1bd
[  355.793079]  6318 6318
[  355.798278]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  355.804811]  ? lock_downgrade+0x900/0x900
[  355.807281] Node 0 
[  355.812117]  ? trace_hardirqs_off+0xb8/0x300
[  355.816260] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  355.818475]  ? trace_hardirqs_off+0xb8/0x300
[  355.822853] lowmem_reserve[]: 0
[  355.850385]  __alloc_pages_slowpath+0x2667/0x2d80
[  355.854766]  0 3503
[  355.859619]  ? warn_alloc+0x120/0x120
[  355.864417]  3503
[  355.866653]  ? warn_alloc+0x120/0x120
[  355.872483]  ? print_usage_bug+0xc0/0xc0
[  355.876268] Node 0 
[  355.880835]  ? warn_alloc+0x120/0x120
[  355.880867] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  355.880874] lowmem_reserve[]:
[  355.883110]  ? print_usage_bug+0xc0/0xc0
[  355.886891]  0
[  355.915339]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  355.918416]  0
[  355.922473]  ? ktime_get+0x2e1/0x440
[  355.924250]  0
[  355.929699]  ? check_preemption_disabled+0x48/0x200
[  355.931480]  0
[  355.935666]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.943539]  ? should_fail+0x22d/0xd01
[  355.945323] Node 0 
[  355.950856]  ? kasan_check_read+0x11/0x20
[  355.954716] DMA: 
[  355.956951]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  355.961072] 1*4kB 
[  355.963130]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.968379] (U) 
[  355.970532]  ? __lock_acquire+0x7ec/0x4ec0
[  355.975609] 0*8kB 0*16kB 
[  355.977590]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.981797] 1*32kB 
[  355.984551]  ? should_fail+0x22d/0xd01
[  355.989626] (U) 
[  355.991863]  ? mark_held_locks+0x130/0x130
[  355.995715] 2*64kB (U) 
[  355.997697]  ? mark_held_locks+0x130/0x130
[  356.001907] 1*128kB 
[  356.004489]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.008711] (U) 
[  356.011033]  ? graph_lock+0x170/0x170
[  356.017618] 1*256kB (U) 
[  356.019604]  ? mark_held_locks+0xc7/0x130
[  356.023383] 0*512kB 
[  356.026054]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  356.030333] 1*1024kB (U) 
[  356.034098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.039086] 1*2048kB (M) 
[  356.041847]  ? check_preemption_disabled+0x48/0x200
[  356.047358] 3*4096kB 
[  356.050109]  ? check_preemption_disabled+0x48/0x200
[  356.055107] (M) 
[  356.057524]  ? __lock_is_held+0xb5/0x140
[  356.062515] = 15908kB
[  356.064490]  __alloc_pages_nodemask+0xa80/0xde0
[  356.068533] Node 0 
[  356.070939]  ? graph_lock+0x170/0x170
[  356.075583] DMA32: 
[  356.077815]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  356.081595] 3*4kB 
[  356.083825]  ? graph_lock+0x170/0x170
[  356.088819] (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  356.088876] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  356.088935] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  356.088941] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  356.088945] 411 total pagecache pages
[  356.088955] 0 pages in swap cache
[  356.088960] Swap cache stats: add 0, delete 0, find 0/0
[  356.088963] Free swap  = 0kB
[  356.088965] Total swap = 0kB
[  356.088970] 1965979 pages RAM
[  356.088973] 0 pages HighMem/MovableOnly
[  356.088976] 343323 pages reserved
[  356.088979] 0 pages cma reserved
[  356.089045] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  356.089097] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  356.089101] ksoftirqd/0 cpuset=/ mems_allowed=0
[  356.197795]  ? find_held_lock+0x36/0x1c0
[  356.201874]  ? ____cache_alloc_node+0x1c7/0x1e0
[  356.206546]  ? lock_downgrade+0x900/0x900
[  356.210722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.216704]  cache_grow_begin+0x91/0x8c0
[  356.220773]  ? do_raw_spin_unlock+0xa7/0x2f0
[  356.225709]  fallback_alloc+0x203/0x2e0
[  356.229697]  ____cache_alloc_node+0x1c7/0x1e0
[  356.234200]  kmem_cache_alloc_node+0xe3/0x730
[  356.238699]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  356.243805]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  356.248398]  __alloc_skb+0x119/0x770
[  356.252118]  ? calc_wheel_index+0x220/0x220
[  356.256963]  ? skb_scrub_packet+0x490/0x490
[  356.263303]  ? vprintk_default+0x28/0x30
[  356.269593]  ? vprintk_func+0x85/0x181
[  356.273490]  ? printk+0xa7/0xcf
[  356.276785]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  356.281555]  new_skb+0x26/0x1c0
[  356.285300]  aoecmd_cfg+0x279/0x7f0
[  356.288939]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  356.293275]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.298815]  ? check_preemption_disabled+0x48/0x200
[  356.303829]  ? check_preemption_disabled+0x48/0x200
[  356.308858]  ? __lock_is_held+0xb5/0x140
[  356.312932]  discover_timer+0x50/0x60
[  356.316741]  call_timer_fn+0x272/0x920
[  356.320630]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  356.325474]  ? process_timeout+0x40/0x40
[  356.329543]  ? find_held_lock+0x36/0x1c0
[  356.333615]  ? mark_held_locks+0xc7/0x130
[  356.337768]  ? _raw_spin_unlock_irq+0x27/0x80
[  356.343445]  ? _raw_spin_unlock_irq+0x27/0x80
[  356.348667]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  356.353520]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  356.358107]  ? trace_hardirqs_on+0xbd/0x310
[  356.362429]  ? kasan_check_read+0x11/0x20
[  356.366582]  ? __run_timers+0x7da/0xc70
[  356.370561]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.376029]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  356.380870]  __run_timers+0x7e5/0xc70
[  356.384689]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  356.390058]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  356.395078]  ? graph_lock+0x170/0x170
[  356.398882]  ? print_usage_bug+0xc0/0xc0
[  356.402948]  ? lock_release+0x970/0x970
[  356.406924]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  356.412119]  ? find_held_lock+0x36/0x1c0
[  356.416191]  ? graph_lock+0x170/0x170
[  356.419996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.428273]  ? check_preemption_disabled+0x48/0x200
[  356.434141]  ? __lock_is_held+0xb5/0x140
[  356.438212]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.443749]  ? check_preemption_disabled+0x48/0x200
[  356.448777]  run_timer_softirq+0x52/0xb0
[  356.452846]  ? rcu_read_lock_sched_held+0x108/0x120
[  356.457865]  __do_softirq+0x30b/0xad8
[  356.461683]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  356.466798]  ? pvclock_read_flags+0x160/0x160
[  356.471294]  ? lapic_next_event+0x5a/0x90
[  356.475443]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.480983]  ? check_preemption_disabled+0x48/0x200
[  356.486001]  ? check_preemption_disabled+0x48/0x200
[  356.491026]  ? kvm_clock_read+0x18/0x30
[  356.495005]  ? kvm_sched_clock_read+0x9/0x20
[  356.499418]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.504958]  ? check_preemption_disabled+0x48/0x200
[  356.509987]  irq_exit+0x17f/0x1c0
[  356.513448]  smp_apic_timer_interrupt+0x1cb/0x760
[  356.521574]  ? smp_reschedule_interrupt+0x109/0x650
[  356.526595]  ? smp_call_function_single_interrupt+0x650/0x650
[  356.532486]  ? interrupt_entry+0xb5/0xf0
[  356.536563]  ? trace_hardirqs_off_caller+0xbb/0x300
[  356.541579]  ? trace_hardirqs_off_caller+0xbb/0x300
[  356.546601]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.551923]  ? trace_hardirqs_off+0x300/0x300
[  356.556422]  ? trace_hardirqs_off+0x300/0x300
[  356.560925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.566465]  ? check_preemption_disabled+0x48/0x200
[  356.571492]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.577046]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.581897]  apic_timer_interrupt+0xf/0x20
[  356.586128]  </IRQ>
[  356.588369] RIP: 0010:console_unlock+0x1017/0x11a0
[  356.593805] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  356.614472] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  356.622197] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  356.629468] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  356.637224] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  356.644963] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  356.652232] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  356.659532]  ? netconsole_netdev_event+0x280/0x280
[  356.664477]  ? console_unlock+0x100e/0x11a0
[  356.669342]  ? devkmsg_read+0xbb0/0xbb0
[  356.676568]  ? vprintk_emit+0x7f7/0x930
[  356.680547]  ? lock_release+0x970/0x970
[  356.684534]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.689990]  ? vprintk_default+0x28/0x30
[  356.694052]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.699512]  ? kasan_check_write+0x14/0x20
[  356.703749]  ? do_raw_spin_lock+0xc1/0x200
[  356.707996]  vprintk_emit+0x33d/0x930
[  356.712315]  ? wake_up_klogd+0x180/0x180
[  356.716472]  ? find_held_lock+0x36/0x1c0
[  356.720549]  ? mark_held_locks+0xc7/0x130
[  356.724705]  ? _raw_spin_unlock_irq+0x27/0x80
[  356.729205]  ? _raw_spin_unlock_irq+0x27/0x80
[  356.733710]  vprintk_default+0x28/0x30
[  356.737599]  vprintk_func+0x7e/0x181
[  356.741319]  printk+0xa7/0xcf
[  356.744432]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  356.749194]  ? _raw_spin_unlock_irq+0x60/0x80
[  356.754170]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  356.760348]  dump_header+0x7cc/0xf72
[  356.764076]  ? pagefault_out_of_memory+0x197/0x197
[  356.769014]  ? mark_held_locks+0x130/0x130
[  356.773249]  ? __lock_acquire+0x7ec/0x4ec0
[  356.777503]  ? mem_cgroup_charge_statistics+0x780/0x780
[  356.782867]  ? print_usage_bug+0xc0/0xc0
[  356.786934]  ? print_usage_bug+0xc0/0xc0
[  356.791007]  ? graph_lock+0x170/0x170
[  356.795267]  ? graph_lock+0x170/0x170
[  356.799074]  ? print_usage_bug+0xc0/0xc0
[  356.803152]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.808699]  ? find_held_lock+0x36/0x1c0
[  356.812771]  ? mark_held_locks+0xc7/0x130
[  356.816925]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  356.822029]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  356.827138]  ? lockdep_hardirqs_on+0x421/0x5c0
[  356.831726]  ? trace_hardirqs_on+0xbd/0x310
[  356.836049]  ? kasan_check_read+0x11/0x20
[  356.840199]  ? ___ratelimit+0x36f/0x655
[  356.844655]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.850107]  ? trace_hardirqs_on+0x310/0x310
[  356.854522]  ? lock_downgrade+0x900/0x900
[  356.859193]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  356.865837]  ? ___ratelimit+0xaa/0x655
[  356.870698]  ? idr_get_free+0xec0/0xec0
[  356.874679]  ? kasan_check_write+0x14/0x20
[  356.878921]  ? do_raw_spin_lock+0xc1/0x200
[  356.883684]  oom_kill_process.cold.27+0x10/0x903
[  356.888443]  ? graph_lock+0x170/0x170
[  356.892246]  ? _raw_spin_unlock+0x2c/0x50
[  356.896399]  ? oom_badness+0xe6/0xaa0
[  356.900669]  ? oom_evaluate_task+0x540/0x540
[  356.905085]  ? find_held_lock+0x36/0x1c0
[  356.909156]  ? out_of_memory+0x974/0x14c0
[  356.913305]  ? lock_downgrade+0x900/0x900
[  356.918452]  ? check_preemption_disabled+0x48/0x200
[  356.923481]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.929296]  ? kasan_check_read+0x11/0x20
[  356.933445]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.938724]  ? rcu_bh_qs+0xc0/0xc0
[  356.942277]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  356.947795]  ? oom_evaluate_task+0x302/0x540
[  356.952212]  out_of_memory+0xa86/0x14c0
[  356.956713]  ? oom_killer_disable+0x3a0/0x3a0
[  356.961211]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  356.966159]  ? __mutex_add_waiter+0x2a0/0x2a0
[  356.970669]  __alloc_pages_slowpath+0x2318/0x2d80
[  356.975556]  ? warn_alloc+0x120/0x120
[  356.979364]  ? __radix_tree_lookup+0x4c0/0x4c0
[  356.983963]  ? find_get_entry+0x2f2/0xc40
[  356.988583]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.994127]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  357.000754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.006617]  ? should_fail+0x22d/0xd01
[  357.010517]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.019548]  ? __lock_is_held+0xb5/0x140
[  357.025815]  ? __lock_is_held+0xb5/0x140
[  357.029888]  ? kasan_check_read+0x11/0x20
[  357.034040]  ? ___might_sleep+0x1ed/0x300
[  357.038189]  ? lock_release+0x970/0x970
[  357.042170]  ? arch_local_save_flags+0x40/0x40
[  357.046767]  ? __might_sleep+0x95/0x190
[  357.050747]  __alloc_pages_nodemask+0xa80/0xde0
[  357.055429]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  357.060971]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  357.067272]  ? kasan_check_read+0x11/0x20
[  357.071430]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.077853]  ? graph_lock+0x170/0x170
[  357.082854]  ? print_usage_bug+0xc0/0xc0
[  357.086921]  ? graph_lock+0x170/0x170
[  357.090723]  ? graph_lock+0x170/0x170
[  357.094532]  ? __do_page_cache_readahead+0x7ce/0x980
[  357.099642]  ? find_held_lock+0x36/0x1c0
[  357.103714]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  357.109769]  alloc_pages_current+0x10c/0x210
[  357.114192]  ? lock_downgrade+0x900/0x900
[  357.118346]  __page_cache_alloc+0x38f/0x5b0
[  357.122673]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  357.128471]  ? kasan_check_read+0x11/0x20
[  357.132628]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.137910]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  357.142581]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.148117]  ? check_preemption_disabled+0x48/0x200
[  357.153143]  filemap_fault+0x1594/0x25f0
[  357.157737]  ? __lock_page_or_retry+0xa00/0xa00
[  357.162901]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  357.168706]  ? kasan_check_read+0x11/0x20
[  357.172856]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.178139]  ? rcu_bh_qs+0xc0/0xc0
[  357.181683]  ? remove_wait_queue+0x1a6/0x360
[  357.186094]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.191557]  ? filemap_map_pages+0xdea/0x1980
[  357.196070]  ? print_usage_bug+0xc0/0xc0
[  357.200136]  ? find_get_pages_range_tag+0x1320/0x1320
[  357.205837]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  357.211372]  ? fput+0x130/0x1a0
[  357.214662]  ? graph_lock+0x170/0x170
[  357.218464]  ? __lock_acquire+0x7ec/0x4ec0
[  357.222727]  ? lock_acquire+0x1ed/0x520
[  357.226704]  ? ext4_filemap_fault+0x7a/0xad
[  357.231034]  ? lock_release+0x970/0x970
[  357.235483]  ? arch_local_save_flags+0x40/0x40
[  357.243304]  ? select_estimate_accuracy+0x4b0/0x4b0
[  357.249129]  ? down_read+0xb0/0x1d0
[  357.252757]  ? ext4_filemap_fault+0x7a/0xad
[  357.257080]  ? __down_interruptible+0x700/0x700
[  357.261767]  ext4_filemap_fault+0x82/0xad
[  357.265921]  __do_fault+0x100/0x6b0
[  357.269556]  ? print_bad_pte+0x6c0/0x6c0
[  357.274098]  ? find_held_lock+0x36/0x1c0
[  357.278164]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  357.283357]  ? pmd_val+0x88/0x100
[  357.286829]  ? add_mm_counter_fast+0xd0/0xd0
[  357.291235]  ? pmd_val+0x88/0x100
[  357.294695]  ? add_mm_counter_fast+0xd0/0xd0
[  357.299107]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.304654]  __handle_mm_fault+0x3709/0x53e0
[  357.309588]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  357.314431]  ? graph_lock+0x170/0x170
[  357.318235]  ? print_usage_bug+0xc0/0xc0
[  357.324101]  ? lock_downgrade+0x900/0x900
[  357.328460]  ? graph_lock+0x170/0x170
[  357.332265]  ? graph_lock+0x170/0x170
[  357.336087]  ? handle_mm_fault+0x42a/0xc70
[  357.340327]  ? lock_downgrade+0x900/0x900
[  357.344474]  ? check_preemption_disabled+0x48/0x200
[  357.349526]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  357.355343]  ? kasan_check_read+0x11/0x20
[  357.359504]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.364787]  ? rcu_bh_qs+0xc0/0xc0
[  357.368328]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.373780]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.379317]  ? check_preemption_disabled+0x48/0x200
[  357.384343]  handle_mm_fault+0x54f/0xc70
[  357.388413]  ? __handle_mm_fault+0x53e0/0x53e0
[  357.393003]  ? find_vma+0x34/0x190
[  357.396552]  __do_page_fault+0x67d/0xed0
[  357.400626]  ? mm_fault_error+0x380/0x380
[  357.405297]  ? trace_hardirqs_off+0xb8/0x300
[  357.410278]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  357.415657]  ? trace_hardirqs_on+0x310/0x310
[  357.420078]  do_page_fault+0xf2/0x7e0
[  357.423885]  ? vmalloc_sync_all+0x30/0x30
[  357.428037]  ? error_entry+0x70/0xd0
[  357.431751]  ? trace_hardirqs_off_caller+0xbb/0x300
[  357.436769]  ? trace_hardirqs_on_caller+0xc0/0x300
[  357.441703]  ? syscall_return_slowpath+0x5e0/0x5e0
[  357.447100]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  357.451945]  ? trace_hardirqs_off+0x300/0x300
[  357.456442]  ? trace_hardirqs_off_caller+0x300/0x300
[  357.461549]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  357.466569]  ? prepare_exit_to_usermode+0x291/0x3b0
[  357.471587]  ? page_fault+0x8/0x30
[  357.475136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  357.479988]  ? page_fault+0x8/0x30
[  357.483551]  page_fault+0x1e/0x30
[  357.487024] RIP: 0033:0x7f46b0343dd3
[  357.490741] Code: Bad RIP value.
[  357.494104] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  357.499466] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  357.506738] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  357.514004] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  357.521359] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  357.528626] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  357.535924] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  357.536006] aoe: skb alloc failure
[  357.542776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.542785] Call Trace:
[  357.546378] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  357.555667]  dump_stack+0x1c4/0x2b4
[  357.558225] init cpuset=
[  357.568071]  ? dump_stack_print_info.cold.2+0x52/0x52
[  357.568096]  warn_alloc.cold.118+0xb7/0x1bd
[  357.568106]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  357.568124]  ? lock_downgrade+0x900/0x900
[  357.568155]  ? trace_hardirqs_off+0xb8/0x300
[  357.568167]  ? trace_hardirqs_off+0xb8/0x300
[  357.568183]  __alloc_pages_slowpath+0x2667/0x2d80
[  357.568206]  ? warn_alloc+0x120/0x120
[  357.568215]  ? rb_next+0x140/0x140
[  357.568227]  ? warn_alloc+0x120/0x120
[  357.568236]  ? print_usage_bug+0xc0/0xc0
[  357.568259]  ? warn_alloc+0x120/0x120
[  357.568276]  ? print_usage_bug+0xc0/0xc0
[  357.568296]  ? __lock_acquire+0x7ec/0x4ec0
[  357.572658] /
[  357.575327]  ? __lock_acquire+0x7ec/0x4ec0
[  357.580505]  mems_allowed=0
[  357.584835]  ? receive_buf+0xa48/0x3380
[  357.647389]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.652936]  ? should_fail+0x22d/0xd01
[  357.656825]  ? __lock_acquire+0x7ec/0x4ec0
[  357.661064]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.666169]  ? __lock_acquire+0x7ec/0x4ec0
[  357.670421]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.675534]  ? __lock_acquire+0x7ec/0x4ec0
[  357.679777]  ? should_fail+0x22d/0xd01
[  357.683669]  ? update_group_capacity+0xf9/0xdc0
[  357.688350]  ? mark_held_locks+0x130/0x130
[  357.692591]  ? mark_held_locks+0x130/0x130
[  357.696850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.702394]  ? graph_lock+0x170/0x170
[  357.706194]  ? print_usage_bug+0xc0/0xc0
[  357.710258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.715800]  ? check_preemption_disabled+0x48/0x200
[  357.720821]  ? check_preemption_disabled+0x48/0x200
[  357.725856]  ? __lock_is_held+0xb5/0x140
[  357.729929]  __alloc_pages_nodemask+0xa80/0xde0
[  357.734625]  ? graph_lock+0x170/0x170
[  357.738439]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  357.743454]  ? graph_lock+0x170/0x170
[  357.747284]  ? find_held_lock+0x36/0x1c0
[  357.751359]  ? ____cache_alloc_node+0x1c7/0x1e0
[  357.756031]  ? lock_downgrade+0x900/0x900
[  357.760197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.765745]  cache_grow_begin+0x91/0x8c0
[  357.769819]  ? do_raw_spin_unlock+0xa7/0x2f0
[  357.774241]  fallback_alloc+0x203/0x2e0
[  357.778228]  ____cache_alloc_node+0x1c7/0x1e0
[  357.782731]  kmem_cache_alloc_node+0xe3/0x730
[  357.787238]  ? ipv6_get_ifaddr+0x42e/0x620
[  357.791494]  __alloc_skb+0x119/0x770
[  357.795234]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.800523]  ? skb_scrub_packet+0x490/0x490
[  357.804851]  ? lock_downgrade+0x900/0x900
[  357.809008]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.815341]  ? refcount_sub_and_test_checked+0x203/0x310
[  357.821133]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  357.826586]  ? addrconf_rs_timer+0x6f0/0x6f0
[  357.831015]  ndisc_alloc_skb+0x144/0x340
[  357.835086]  ndisc_send_rs+0x331/0x6e0
[  357.838981]  addrconf_rs_timer+0x3c0/0x6f0
[  357.843223]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.847477]  call_timer_fn+0x272/0x920
[  357.851375]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.855616]  ? process_timeout+0x40/0x40
[  357.859675]  ? find_held_lock+0x36/0x1c0
[  357.863750]  ? __run_timers+0x7da/0xc70
[  357.867734]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.872238]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.876743]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.880988]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  357.885572]  ? trace_hardirqs_on+0xbd/0x310
[  357.889898]  ? kasan_check_read+0x11/0x20
[  357.894071]  ? __run_timers+0x7da/0xc70
[  357.898054]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.903530]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.907778]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.912020]  __run_timers+0x7e5/0xc70
[  357.915826]  ? find_held_lock+0x36/0x1c0
[  357.919901]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  357.925269]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.929770]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.934271]  ? lockdep_hardirqs_on+0x421/0x5c0
[  357.938858]  ? trace_hardirqs_on+0xbd/0x310
[  357.943181]  ? kasan_check_read+0x11/0x20
[  357.947336]  ? finish_task_switch+0x1f5/0x900
[  357.951832]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.957282]  ? compat_start_thread+0x80/0x80
[  357.961710]  ? pvclock_read_flags+0x160/0x160
[  357.966210]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.971765]  ? check_preemption_disabled+0x48/0x200
[  357.976855]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  357.982408]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.987696]  ? rcu_pm_notify+0xc0/0xc0
[  357.991590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.997128]  ? check_preemption_disabled+0x48/0x200
[  358.002154]  run_timer_softirq+0x52/0xb0
[  358.006238]  ? rcu_read_lock_sched_held+0x108/0x120
[  358.011279]  __do_softirq+0x30b/0xad8
[  358.015557]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  358.020677]  ? trace_hardirqs_off_caller+0x300/0x300
[  358.025798]  ? schedule+0x108/0x460
[  358.029438]  ? trace_hardirqs_off+0xb8/0x300
[  358.034145]  ? smpboot_thread_fn+0x68b/0xa00
[  358.038557]  ? trace_hardirqs_on+0x310/0x310
[  358.042972]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.048518]  ? check_preemption_disabled+0x48/0x200
[  358.053543]  ? takeover_tasklets+0xa90/0xa90
[  358.057957]  run_ksoftirqd+0x94/0x100
[  358.061770]  smpboot_thread_fn+0x68b/0xa00
[  358.066011]  ? sort_range+0x30/0x30
[  358.069644]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  358.074755]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.080301]  ? __kthread_parkme+0xfb/0x1a0
[  358.084550]  kthread+0x35a/0x420
[  358.087921]  ? sort_range+0x30/0x30
[  358.091550]  ? kthread_bind+0x40/0x40
[  358.095356]  ret_from_fork+0x3a/0x50
[  358.099085] warn_alloc_show_mem: 1 callbacks suppressed
[  358.099096] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  358.099098] Mem-Info:
[  358.099132] active_anon:47208 inactive_anon:371 isolated_anon:0
[  358.099132]  active_file:15 inactive_file:15 isolated_file:2
[  358.099132]  unevictable:0 dirty:0 writeback:0 unstable:0
[  358.099132]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  358.099132]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  358.099132]  free:13757 free_pcp:312 free_cma:0
[  358.104467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.104476] Call Trace:
[  358.110725] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  358.113123]  <IRQ>
[  358.146523] Node 0 
[  358.157879]  dump_stack+0x1c4/0x2b4
[  358.160459] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  358.188120]  ? dump_stack_print_info.cold.2+0x52/0x52
[  358.190244] lowmem_reserve[]:
[  358.192492]  warn_alloc.cold.118+0xb7/0x1bd
[  358.196091]  0
[  358.221609]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  358.226870]  2815
[  358.230511]  ? lock_downgrade+0x900/0x900
[  358.234813]  6318
[  358.236618]  ? trace_hardirqs_off+0xb8/0x300
[  358.241426]  6318
[  358.243494]  ? trace_hardirqs_off+0xb8/0x300
[  358.247626] Node 0 
[  358.249688]  __alloc_pages_slowpath+0x2667/0x2d80
[  358.254092] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  358.256153]  ? warn_alloc+0x120/0x120
[  358.260519] lowmem_reserve[]:
[  358.263280]  ? warn_alloc+0x120/0x120
[  358.268090]  0
[  358.295520]  ? print_usage_bug+0xc0/0xc0
[  358.299293]  0
[  358.303002]  ? warn_alloc+0x120/0x120
[  358.303018]  ? print_usage_bug+0xc0/0xc0
[  358.306800]  3503
[  358.309776]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  358.313814]  3503
[  358.315609]  ? ktime_get+0x2e1/0x440
[  358.319388] Node 0 
[  358.323446]  ? check_preemption_disabled+0x48/0x200
[  358.325523] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  358.330520]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.332559] lowmem_reserve[]:
[  358.336275]  ? should_fail+0x22d/0xd01
[  358.338484]  0
[  358.343515]  ? kasan_check_read+0x11/0x20
[  358.371977]  0
[  358.377545]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.380634]  0
[  358.387660]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  358.389436]  0
[  358.393580]  ? __lock_acquire+0x7ec/0x4ec0
[  358.400631]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  358.402410] Node 0 
[  358.407514]  ? should_fail+0x22d/0xd01
[  358.409292] DMA: 
[  358.413546]  ? mark_held_locks+0x130/0x130
[  358.418620] 1*4kB 
[  358.420848]  ? mark_held_locks+0x130/0x130
[  358.424714] (U) 
[  358.426777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.430987] 0*8kB 
[  358.433137]  ? graph_lock+0x170/0x170
[  358.437344] 0*16kB 
[  358.439313]  ? mark_held_locks+0xc7/0x130
[  358.444828] 1*32kB 
[  358.446978]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  358.450749] (U) 
[  358.452981]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.457105] 2*64kB 
[  358.459335]  ? check_preemption_disabled+0x48/0x200
[  358.464324] (U) 
[  358.466774]  ? check_preemption_disabled+0x48/0x200
[  358.472287] 1*128kB (U) 
[  358.474539]  ? __lock_is_held+0xb5/0x140
[  358.479523] 1*256kB (U) 
[  358.481516]  __alloc_pages_nodemask+0xa80/0xde0
[  358.486514] 0*512kB 
[  358.489179]  ? graph_lock+0x170/0x170
[  358.493217] 1*1024kB 
[  358.495883]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  358.500525] (U) 
[  358.502845]  ? graph_lock+0x170/0x170
[  358.506623] 1*2048kB 
[  358.509034]  ? find_held_lock+0x36/0x1c0
[  358.514023] (M) 
[  358.516000]  ? ____cache_alloc_node+0x1c7/0x1e0
[  358.519802] 3*4096kB 
[  358.522199]  ? lock_downgrade+0x900/0x900
[  358.526234] (M) 
[  358.528213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.532850] = 15908kB
[  358.535262]  cache_grow_begin+0x91/0x8c0
[  358.539378] Node 0 
[  358.541347]  ? do_raw_spin_unlock+0xa7/0x2f0
[  358.546856] DMA32: 
[  358.549271]  fallback_alloc+0x203/0x2e0
[  358.553299] 3*4kB 
[  358.555537]  ____cache_alloc_node+0x1c7/0x1e0
[  358.559916] (M) 
[  358.562149]  kmem_cache_alloc_node+0xe3/0x730
[  358.566099] 2*8kB 
[  358.568244]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  358.572822] (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  358.572876] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  358.572962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  358.572968] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  358.572971] 411 total pagecache pages
[  358.572981] 0 pages in swap cache
[  358.572986] Swap cache stats: add 0, delete 0, find 0/0
[  358.572989] Free swap  = 0kB
[  358.573015] Total swap = 0kB
[  358.573019] 1965979 pages RAM
[  358.573022] 0 pages HighMem/MovableOnly
[  358.573025] 343323 pages reserved
[  358.573028] 0 pages cma reserved
[  358.573152] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  358.573225] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  358.573229] ksoftirqd/0 cpuset=/ mems_allowed=0
[  358.689560]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  358.694156]  __alloc_skb+0x119/0x770
[  358.697876]  ? calc_wheel_index+0x220/0x220
[  358.702202]  ? skb_scrub_packet+0x490/0x490
[  358.706542]  ? vprintk_default+0x28/0x30
[  358.711098]  ? vprintk_func+0x85/0x181
[  358.716097]  ? printk+0xa7/0xcf
[  358.720317]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  358.725086]  new_skb+0x26/0x1c0
[  358.728369]  aoecmd_cfg+0x279/0x7f0
[  358.732003]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  358.736331]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.741872]  ? check_preemption_disabled+0x48/0x200
[  358.746889]  ? check_preemption_disabled+0x48/0x200
[  358.752318]  ? __lock_is_held+0xb5/0x140
[  358.756396]  discover_timer+0x50/0x60
[  358.760204]  call_timer_fn+0x272/0x920
[  358.764093]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.768938]  ? process_timeout+0x40/0x40
[  358.773000]  ? find_held_lock+0x36/0x1c0
[  358.777093]  ? mark_held_locks+0xc7/0x130
[  358.781248]  ? _raw_spin_unlock_irq+0x27/0x80
[  358.785753]  ? _raw_spin_unlock_irq+0x27/0x80
[  358.790250]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.799116]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  358.803705]  ? trace_hardirqs_on+0xbd/0x310
[  358.808028]  ? kasan_check_read+0x11/0x20
[  358.812183]  ? __run_timers+0x7da/0xc70
[  358.816160]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  358.821632]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.826479]  __run_timers+0x7e5/0xc70
[  358.830309]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  358.836154]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  358.841181]  ? graph_lock+0x170/0x170
[  358.844996]  ? print_usage_bug+0xc0/0xc0
[  358.849066]  ? lock_release+0x970/0x970
[  358.853050]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  358.858256]  ? find_held_lock+0x36/0x1c0
[  358.862331]  ? graph_lock+0x170/0x170
[  358.866144]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.871686]  ? check_preemption_disabled+0x48/0x200
[  358.878769]  ? __lock_is_held+0xb5/0x140
[  358.883354]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.888901]  ? check_preemption_disabled+0x48/0x200
[  358.893938]  run_timer_softirq+0x52/0xb0
[  358.898591]  ? rcu_read_lock_sched_held+0x108/0x120
[  358.903623]  __do_softirq+0x30b/0xad8
[  358.907541]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  358.912657]  ? pvclock_read_flags+0x160/0x160
[  358.917156]  ? lapic_next_event+0x5a/0x90
[  358.921306]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.927316]  ? check_preemption_disabled+0x48/0x200
[  358.932332]  ? check_preemption_disabled+0x48/0x200
[  358.937380]  ? kvm_clock_read+0x18/0x30
[  358.941879]  ? kvm_sched_clock_read+0x9/0x20
[  358.946299]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.951848]  ? check_preemption_disabled+0x48/0x200
[  358.961471]  irq_exit+0x17f/0x1c0
[  358.964946]  smp_apic_timer_interrupt+0x1cb/0x760
[  358.969792]  ? smp_reschedule_interrupt+0x109/0x650
[  358.974825]  ? smp_call_function_single_interrupt+0x650/0x650
[  358.980717]  ? interrupt_entry+0xb5/0xf0
[  358.984788]  ? trace_hardirqs_off_caller+0xbb/0x300
[  358.990316]  ? trace_hardirqs_off_caller+0xbb/0x300
[  358.995844]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.000694]  ? trace_hardirqs_off+0x300/0x300
[  359.005192]  ? trace_hardirqs_off+0x300/0x300
[  359.009697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.018311]  ? check_preemption_disabled+0x48/0x200
[  359.023334]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.028884]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.033753]  apic_timer_interrupt+0xf/0x20
[  359.040271]  </IRQ>
[  359.042685] RIP: 0010:console_unlock+0x1017/0x11a0
[  359.047621] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  359.067037] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  359.074747] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  359.082016] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  359.089285] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  359.096557] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  359.104341] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  359.112112]  ? netconsole_netdev_event+0x280/0x280
[  359.117054]  ? console_unlock+0x100e/0x11a0
[  359.121395]  ? devkmsg_read+0xbb0/0xbb0
[  359.127663]  ? vprintk_emit+0x7f7/0x930
[  359.132544]  ? lock_release+0x970/0x970
[  359.136529]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.141988]  ? vprintk_default+0x28/0x30
[  359.146050]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.152012]  ? kasan_check_write+0x14/0x20
[  359.156252]  ? do_raw_spin_lock+0xc1/0x200
[  359.160518]  vprintk_emit+0x33d/0x930
[  359.164331]  ? wake_up_klogd+0x180/0x180
[  359.168406]  ? find_held_lock+0x36/0x1c0
[  359.172477]  ? mark_held_locks+0xc7/0x130
[  359.176643]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.181142]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.185649]  vprintk_default+0x28/0x30
[  359.189540]  vprintk_func+0x7e/0x181
[  359.193267]  printk+0xa7/0xcf
[  359.196377]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  359.202515]  ? _raw_spin_unlock_irq+0x60/0x80
[  359.208353]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  359.213643]  dump_header+0x7cc/0xf72
[  359.217372]  ? pagefault_out_of_memory+0x197/0x197
[  359.222311]  ? mark_held_locks+0x130/0x130
[  359.226547]  ? __lock_acquire+0x7ec/0x4ec0
[  359.230784]  ? mem_cgroup_charge_statistics+0x780/0x780
[  359.236152]  ? print_usage_bug+0xc0/0xc0
[  359.240220]  ? print_usage_bug+0xc0/0xc0
[  359.244810]  ? graph_lock+0x170/0x170
[  359.249046]  ? graph_lock+0x170/0x170
[  359.252852]  ? print_usage_bug+0xc0/0xc0
[  359.256928]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.262471]  ? find_held_lock+0x36/0x1c0
[  359.267311]  ? mark_held_locks+0xc7/0x130
[  359.271467]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  359.277048]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  359.283357]  ? lockdep_hardirqs_on+0x421/0x5c0
[  359.288667]  ? trace_hardirqs_on+0xbd/0x310
[  359.292991]  ? kasan_check_read+0x11/0x20
[  359.297143]  ? ___ratelimit+0x36f/0x655
[  359.301121]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.306575]  ? trace_hardirqs_on+0x310/0x310
[  359.310987]  ? lock_downgrade+0x900/0x900
[  359.315664]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  359.320772]  ? ___ratelimit+0xaa/0x655
[  359.324665]  ? idr_get_free+0xec0/0xec0
[  359.328643]  ? kasan_check_write+0x14/0x20
[  359.332881]  ? do_raw_spin_lock+0xc1/0x200
[  359.337158]  oom_kill_process.cold.27+0x10/0x903
[  359.341920]  ? graph_lock+0x170/0x170
[  359.346193]  ? _raw_spin_unlock+0x2c/0x50
[  359.350354]  ? oom_badness+0xe6/0xaa0
[  359.354161]  ? oom_evaluate_task+0x540/0x540
[  359.358576]  ? find_held_lock+0x36/0x1c0
[  359.365688]  ? out_of_memory+0x974/0x14c0
[  359.369845]  ? lock_downgrade+0x900/0x900
[  359.373998]  ? check_preemption_disabled+0x48/0x200
[  359.379022]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.384822]  ? kasan_check_read+0x11/0x20
[  359.388974]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.394255]  ? rcu_bh_qs+0xc0/0xc0
[  359.397812]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  359.402828]  ? oom_evaluate_task+0x302/0x540
[  359.407247]  out_of_memory+0xa86/0x14c0
[  359.411236]  ? oom_killer_disable+0x3a0/0x3a0
[  359.415739]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  359.420674]  ? __mutex_add_waiter+0x2a0/0x2a0
[  359.425184]  __alloc_pages_slowpath+0x2318/0x2d80
[  359.430067]  ? warn_alloc+0x120/0x120
[  359.433872]  ? __radix_tree_lookup+0x4c0/0x4c0
[  359.438470]  ? find_get_entry+0x2f2/0xc40
[  359.442638]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.450834]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  359.455766]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.461307]  ? should_fail+0x22d/0xd01
[  359.465202]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  359.470312]  ? __lock_is_held+0xb5/0x140
[  359.474399]  ? __lock_is_held+0xb5/0x140
[  359.478493]  ? kasan_check_read+0x11/0x20
[  359.482660]  ? ___might_sleep+0x1ed/0x300
[  359.487292]  ? lock_release+0x970/0x970
[  359.491282]  ? arch_local_save_flags+0x40/0x40
[  359.495878]  ? __might_sleep+0x95/0x190
[  359.499859]  __alloc_pages_nodemask+0xa80/0xde0
[  359.504547]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  359.509573]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.515374]  ? kasan_check_read+0x11/0x20
[  359.519531]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.524814]  ? graph_lock+0x170/0x170
[  359.528622]  ? print_usage_bug+0xc0/0xc0
[  359.532690]  ? graph_lock+0x170/0x170
[  359.536490]  ? graph_lock+0x170/0x170
[  359.540303]  ? __do_page_cache_readahead+0x7ce/0x980
[  359.545452]  ? find_held_lock+0x36/0x1c0
[  359.549528]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  359.555075]  alloc_pages_current+0x10c/0x210
[  359.559487]  ? lock_downgrade+0x900/0x900
[  359.563651]  __page_cache_alloc+0x38f/0x5b0
[  359.567976]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.573777]  ? kasan_check_read+0x11/0x20
[  359.577928]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.583213]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  359.587886]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.593427]  ? check_preemption_disabled+0x48/0x200
[  359.598457]  filemap_fault+0x1594/0x25f0
[  359.602543]  ? __lock_page_or_retry+0xa00/0xa00
[  359.607670]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.616160]  ? kasan_check_read+0x11/0x20
[  359.620315]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.625597]  ? rcu_bh_qs+0xc0/0xc0
[  359.629146]  ? remove_wait_queue+0x1a6/0x360
[  359.633560]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.639044]  ? filemap_map_pages+0xdea/0x1980
[  359.643563]  ? print_usage_bug+0xc0/0xc0
[  359.647631]  ? find_get_pages_range_tag+0x1320/0x1320
[  359.652828]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  359.658367]  ? fput+0x130/0x1a0
[  359.661652]  ? graph_lock+0x170/0x170
[  359.665457]  ? __lock_acquire+0x7ec/0x4ec0
[  359.669718]  ? lock_acquire+0x1ed/0x520
[  359.673699]  ? ext4_filemap_fault+0x7a/0xad
[  359.678031]  ? lock_release+0x970/0x970
[  359.682010]  ? arch_local_save_flags+0x40/0x40
[  359.686599]  ? select_estimate_accuracy+0x4b0/0x4b0
[  359.692348]  ? down_read+0xb0/0x1d0
[  359.697179]  ? ext4_filemap_fault+0x7a/0xad
[  359.701513]  ? __down_interruptible+0x700/0x700
[  359.706729]  ext4_filemap_fault+0x82/0xad
[  359.710888]  __do_fault+0x100/0x6b0
[  359.714537]  ? print_bad_pte+0x6c0/0x6c0
[  359.718603]  ? find_held_lock+0x36/0x1c0
[  359.722670]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  359.727862]  ? pmd_val+0x88/0x100
[  359.731801]  ? add_mm_counter_fast+0xd0/0xd0
[  359.736213]  ? pmd_val+0x88/0x100
[  359.739668]  ? add_mm_counter_fast+0xd0/0xd0
[  359.744083]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.749629]  __handle_mm_fault+0x3709/0x53e0
[  359.754052]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  359.758901]  ? graph_lock+0x170/0x170
[  359.762710]  ? print_usage_bug+0xc0/0xc0
[  359.766779]  ? lock_downgrade+0x900/0x900
[  359.773207]  ? graph_lock+0x170/0x170
[  359.777015]  ? graph_lock+0x170/0x170
[  359.780838]  ? handle_mm_fault+0x42a/0xc70
[  359.785077]  ? lock_downgrade+0x900/0x900
[  359.789228]  ? check_preemption_disabled+0x48/0x200
[  359.794277]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.800094]  ? kasan_check_read+0x11/0x20
[  359.804247]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.809537]  ? rcu_bh_qs+0xc0/0xc0
[  359.813080]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.818568]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.824112]  ? check_preemption_disabled+0x48/0x200
[  359.829141]  handle_mm_fault+0x54f/0xc70
[  359.833211]  ? __handle_mm_fault+0x53e0/0x53e0
[  359.837799]  ? find_vma+0x34/0x190
[  359.841350]  __do_page_fault+0x67d/0xed0
[  359.845420]  ? mm_fault_error+0x380/0x380
[  359.849570]  ? trace_hardirqs_off+0xb8/0x300
[  359.854496]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  359.861855]  ? trace_hardirqs_on+0x310/0x310
[  359.866797]  do_page_fault+0xf2/0x7e0
[  359.870606]  ? vmalloc_sync_all+0x30/0x30
[  359.874765]  ? error_entry+0x70/0xd0
[  359.878486]  ? trace_hardirqs_off_caller+0xbb/0x300
[  359.883518]  ? trace_hardirqs_on_caller+0xc0/0x300
[  359.888454]  ? syscall_return_slowpath+0x5e0/0x5e0
[  359.893388]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.898235]  ? trace_hardirqs_off+0x300/0x300
[  359.903185]  ? trace_hardirqs_off_caller+0x300/0x300
[  359.908295]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  359.913318]  ? prepare_exit_to_usermode+0x291/0x3b0
[  359.918837]  ? page_fault+0x8/0x30
[  359.922385]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.927238]  ? page_fault+0x8/0x30
[  359.930787]  page_fault+0x1e/0x30
[  359.934243] RIP: 0033:0x7f46b0343dd3
[  359.938536] Code: Bad RIP value.
[  359.943762] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  359.949429] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  359.956697] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  359.964473] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  359.971756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  359.979027] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  359.986333] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  359.986413] aoe: skb alloc failure
[  359.993187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.993197] Call Trace:
[  359.996811] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  360.006082]  dump_stack+0x1c4/0x2b4
[  360.006093]  ? dump_stack_print_info.cold.2+0x52/0x52
[  360.006109]  warn_alloc.cold.118+0xb7/0x1bd
[  360.006119]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  360.006129]  ? lock_downgrade+0x900/0x900
[  360.006142]  ? trace_hardirqs_off+0xb8/0x300
[  360.006153]  ? trace_hardirqs_off+0xb8/0x300
[  360.006166]  __alloc_pages_slowpath+0x2667/0x2d80
[  360.006189]  ? warn_alloc+0x120/0x120
[  360.006199]  ? rb_next+0x140/0x140
[  360.006208]  ? warn_alloc+0x120/0x120
[  360.006217]  ? print_usage_bug+0xc0/0xc0
[  360.006225]  ? warn_alloc+0x120/0x120
[  360.006233]  ? print_usage_bug+0xc0/0xc0
[  360.006242]  ? __lock_acquire+0x7ec/0x4ec0
[  360.006250]  ? __lock_acquire+0x7ec/0x4ec0
[  360.006261]  ? receive_buf+0xa48/0x3380
[  360.006276]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.006296]  ? should_fail+0x22d/0xd01
[  360.008871] init cpuset=
[  360.019573]  ? __lock_acquire+0x7ec/0x4ec0
[  360.023177] /
[  360.028376]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.035349]  mems_allowed=0
[  360.040201]  ? __lock_acquire+0x7ec/0x4ec0
[  360.124533]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.129652]  ? __lock_acquire+0x7ec/0x4ec0
[  360.133903]  ? should_fail+0x22d/0xd01
[  360.137806]  ? update_group_capacity+0xf9/0xdc0
[  360.142494]  ? mark_held_locks+0x130/0x130
[  360.146756]  ? mark_held_locks+0x130/0x130
[  360.151012]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.156561]  ? graph_lock+0x170/0x170
[  360.160364]  ? print_usage_bug+0xc0/0xc0
[  360.164432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.169972]  ? check_preemption_disabled+0x48/0x200
[  360.174996]  ? check_preemption_disabled+0x48/0x200
[  360.180059]  ? __lock_is_held+0xb5/0x140
[  360.184146]  __alloc_pages_nodemask+0xa80/0xde0
[  360.188850]  ? graph_lock+0x170/0x170
[  360.192667]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  360.197693]  ? graph_lock+0x170/0x170
[  360.201525]  ? find_held_lock+0x36/0x1c0
[  360.205607]  ? ____cache_alloc_node+0x1c7/0x1e0
[  360.210292]  ? lock_downgrade+0x900/0x900
[  360.214463]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.220027]  cache_grow_begin+0x91/0x8c0
[  360.224102]  ? do_raw_spin_unlock+0xa7/0x2f0
[  360.228536]  fallback_alloc+0x203/0x2e0
[  360.232794]  ____cache_alloc_node+0x1c7/0x1e0
[  360.237310]  kmem_cache_alloc_node+0xe3/0x730
[  360.241819]  ? ipv6_get_ifaddr+0x42e/0x620
[  360.246074]  __alloc_skb+0x119/0x770
[  360.249805]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.255114]  ? skb_scrub_packet+0x490/0x490
[  360.259444]  ? lock_downgrade+0x900/0x900
[  360.263613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.269157]  ? refcount_sub_and_test_checked+0x203/0x310
[  360.274622]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  360.280082]  ? addrconf_rs_timer+0x6f0/0x6f0
[  360.284522]  ndisc_alloc_skb+0x144/0x340
[  360.288599]  ndisc_send_rs+0x331/0x6e0
[  360.292517]  addrconf_rs_timer+0x3c0/0x6f0
[  360.296779]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  360.301043]  call_timer_fn+0x272/0x920
[  360.304934]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  360.309209]  ? process_timeout+0x40/0x40
[  360.313281]  ? find_held_lock+0x36/0x1c0
[  360.317370]  ? __run_timers+0x7da/0xc70
[  360.321363]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.325869]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.330372]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  360.334627]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  360.339231]  ? trace_hardirqs_on+0xbd/0x310
[  360.343564]  ? kasan_check_read+0x11/0x20
[  360.347738]  ? __run_timers+0x7da/0xc70
[  360.351733]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  360.357276]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  360.361568]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  360.365821]  __run_timers+0x7e5/0xc70
[  360.369636]  ? find_held_lock+0x36/0x1c0
[  360.373726]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  360.379115]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.383629]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.388147]  ? lockdep_hardirqs_on+0x421/0x5c0
[  360.392747]  ? trace_hardirqs_on+0xbd/0x310
[  360.397086]  ? kasan_check_read+0x11/0x20
[  360.401249]  ? finish_task_switch+0x1f5/0x900
[  360.405767]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  360.411233]  ? compat_start_thread+0x80/0x80
[  360.415672]  ? pvclock_read_flags+0x160/0x160
[  360.420178]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.425752]  ? check_preemption_disabled+0x48/0x200
[  360.430805]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  360.436368]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.441743]  ? rcu_pm_notify+0xc0/0xc0
[  360.445644]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.451202]  ? check_preemption_disabled+0x48/0x200
[  360.456232]  run_timer_softirq+0x52/0xb0
[  360.460304]  ? rcu_read_lock_sched_held+0x108/0x120
[  360.465339]  __do_softirq+0x30b/0xad8
[  360.469167]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  360.474287]  ? trace_hardirqs_off_caller+0x300/0x300
[  360.479423]  ? schedule+0x108/0x460
[  360.483080]  ? trace_hardirqs_off+0xb8/0x300
[  360.487511]  ? smpboot_thread_fn+0x68b/0xa00
[  360.491927]  ? trace_hardirqs_on+0x310/0x310
[  360.496340]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.501884]  ? check_preemption_disabled+0x48/0x200
[  360.506917]  ? takeover_tasklets+0xa90/0xa90
[  360.511356]  run_ksoftirqd+0x94/0x100
[  360.515161]  smpboot_thread_fn+0x68b/0xa00
[  360.519406]  ? sort_range+0x30/0x30
[  360.523043]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  360.528155]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.533702]  ? __kthread_parkme+0xfb/0x1a0
[  360.537949]  kthread+0x35a/0x420
[  360.541322]  ? sort_range+0x30/0x30
[  360.544953]  ? kthread_bind+0x40/0x40
[  360.548764]  ret_from_fork+0x3a/0x50
[  360.552522] warn_alloc_show_mem: 1 callbacks suppressed
[  360.552533] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  360.552535] Mem-Info:
[  360.552569] active_anon:47208 inactive_anon:371 isolated_anon:0
[  360.552569]  active_file:15 inactive_file:15 isolated_file:2
[  360.552569]  unevictable:0 dirty:0 writeback:0 unstable:0
[  360.552569]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  360.552569]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  360.552569]  free:13757 free_pcp:312 free_cma:0
[  360.557919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.564158] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  360.566555] Call Trace:
[  360.599536] Node 0 
[  360.608900]  <IRQ>
[  360.636600] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  360.639164]  dump_stack+0x1c4/0x2b4
[  360.641374] lowmem_reserve[]:
[  360.643526]  ? dump_stack_print_info.cold.2+0x52/0x52
[  360.669015]  0 2815
[  360.673380]  warn_alloc.cold.118+0xb7/0x1bd
[  360.676450]  6318
[  360.681647]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  360.683848]  6318
[  360.688183]  ? lock_downgrade+0x900/0x900
[  360.690218] Node 0 
[  360.695082]  ? trace_hardirqs_off+0xb8/0x300
[  360.697144] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  360.701279]  ? trace_hardirqs_off+0xb8/0x300
[  360.703480] lowmem_reserve[]:
[  360.707898]  __alloc_pages_slowpath+0x2667/0x2d80
[  360.734876]  0
[  360.739321]  ? warn_alloc+0x120/0x120
[  360.742373]  0
[  360.747213]  ? warn_alloc+0x120/0x120
[  360.748990]  3503
[  360.754366]  ? print_usage_bug+0xc0/0xc0
[  360.756148]  3503
[  360.760925]  ? warn_alloc+0x120/0x120
[  360.767021]  ? print_usage_bug+0xc0/0xc0
[  360.769061] Node 0 
[  360.772860]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  360.776918] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  360.779121]  ? ktime_get+0x2e1/0x440
[  360.784106] lowmem_reserve[]: 0
[  360.813077]  ? check_preemption_disabled+0x48/0x200
[  360.816766]  0
[  360.820043]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.825031]  0
[  360.826831]  ? should_fail+0x22d/0xd01
[  360.832340]  0
[  360.834144]  ? kasan_check_read+0x11/0x20
[  360.838004] Node 0 
[  360.839805]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.843928] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  360.843987] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  360.844064] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  360.844123] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  360.844141] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  360.844144] 411 total pagecache pages
[  360.844155] 0 pages in swap cache
[  360.844160] Swap cache stats: add 0, delete 0, find 0/0
[  360.844163] Free swap  = 0kB
[  360.844166] Total swap = 0kB
[  360.844170] 1965979 pages RAM
[  360.844173] 0 pages HighMem/MovableOnly
[  360.844176] 343323 pages reserved
[  360.844179] 0 pages cma reserved
[  360.844261] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  360.844363] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  360.846539]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.851795] ksoftirqd/0 cpuset=
[  360.864709]  ? __lock_acquire+0x7ec/0x4ec0
[  360.879949] /
[  360.894352]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.903163]  mems_allowed=0
[  360.911732]  ? should_fail+0x22d/0xd01
[  360.989651]  ? mark_held_locks+0x130/0x130
[  360.993899]  ? mark_held_locks+0x130/0x130
[  360.998142]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.004597]  ? graph_lock+0x170/0x170
[  361.008796]  ? mark_held_locks+0xc7/0x130
[  361.012970]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  361.018962]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.024515]  ? check_preemption_disabled+0x48/0x200
[  361.029537]  ? check_preemption_disabled+0x48/0x200
[  361.036083]  ? __lock_is_held+0xb5/0x140
[  361.040162]  __alloc_pages_nodemask+0xa80/0xde0
[  361.044843]  ? graph_lock+0x170/0x170
[  361.049110]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  361.054799]  ? graph_lock+0x170/0x170
[  361.058617]  ? find_held_lock+0x36/0x1c0
[  361.062693]  ? ____cache_alloc_node+0x1c7/0x1e0
[  361.067886]  ? lock_downgrade+0x900/0x900
[  361.072047]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.080720]  cache_grow_begin+0x91/0x8c0
[  361.084796]  ? do_raw_spin_unlock+0xa7/0x2f0
[  361.089222]  fallback_alloc+0x203/0x2e0
[  361.093209]  ____cache_alloc_node+0x1c7/0x1e0
[  361.098195]  kmem_cache_alloc_node+0xe3/0x730
[  361.102697]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  361.107805]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  361.112402]  __alloc_skb+0x119/0x770
[  361.116119]  ? calc_wheel_index+0x220/0x220
[  361.120445]  ? skb_scrub_packet+0x490/0x490
[  361.124778]  ? vprintk_default+0x28/0x30
[  361.128843]  ? vprintk_func+0x85/0x181
[  361.132739]  ? printk+0xa7/0xcf
[  361.136048]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  361.141325]  new_skb+0x26/0x1c0
[  361.144607]  aoecmd_cfg+0x279/0x7f0
[  361.148723]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  361.153051]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.159391]  ? check_preemption_disabled+0x48/0x200
[  361.166536]  ? check_preemption_disabled+0x48/0x200
[  361.171567]  ? __lock_is_held+0xb5/0x140
[  361.175643]  discover_timer+0x50/0x60
[  361.179457]  call_timer_fn+0x272/0x920
[  361.183705]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  361.188555]  ? process_timeout+0x40/0x40
[  361.193128]  ? find_held_lock+0x36/0x1c0
[  361.197200]  ? mark_held_locks+0xc7/0x130
[  361.201353]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.205847]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.210345]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  361.215188]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  361.219779]  ? trace_hardirqs_on+0xbd/0x310
[  361.224106]  ? kasan_check_read+0x11/0x20
[  361.228255]  ? __run_timers+0x7da/0xc70
[  361.232241]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.237728]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  361.243357]  __run_timers+0x7e5/0xc70
[  361.247611]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  361.253303]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  361.258331]  ? graph_lock+0x170/0x170
[  361.262138]  ? print_usage_bug+0xc0/0xc0
[  361.266198]  ? lock_release+0x970/0x970
[  361.270176]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  361.275392]  ? find_held_lock+0x36/0x1c0
[  361.279473]  ? graph_lock+0x170/0x170
[  361.283808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.289345]  ? check_preemption_disabled+0x48/0x200
[  361.294375]  ? __lock_is_held+0xb5/0x140
[  361.298440]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.303978]  ? check_preemption_disabled+0x48/0x200
[  361.309004]  run_timer_softirq+0x52/0xb0
[  361.313585]  ? rcu_read_lock_sched_held+0x108/0x120
[  361.318610]  __do_softirq+0x30b/0xad8
[  361.324251]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  361.329842]  ? pvclock_read_flags+0x160/0x160
[  361.334339]  ? lapic_next_event+0x5a/0x90
[  361.338489]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.344036]  ? check_preemption_disabled+0x48/0x200
[  361.349053]  ? check_preemption_disabled+0x48/0x200
[  361.354542]  ? kvm_clock_read+0x18/0x30
[  361.358531]  ? kvm_sched_clock_read+0x9/0x20
[  361.362949]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.368489]  ? check_preemption_disabled+0x48/0x200
[  361.373536]  irq_exit+0x17f/0x1c0
[  361.377033]  smp_apic_timer_interrupt+0x1cb/0x760
[  361.381882]  ? smp_reschedule_interrupt+0x109/0x650
[  361.387414]  ? smp_call_function_single_interrupt+0x650/0x650
[  361.393302]  ? interrupt_entry+0xb5/0xf0
[  361.397372]  ? trace_hardirqs_off_caller+0xbb/0x300
[  361.403508]  ? trace_hardirqs_off_caller+0xbb/0x300
[  361.410237]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.415086]  ? trace_hardirqs_off+0x300/0x300
[  361.419587]  ? trace_hardirqs_off+0x300/0x300
[  361.424087]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.429681]  ? check_preemption_disabled+0x48/0x200
[  361.434702]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.440264]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.445126]  apic_timer_interrupt+0xf/0x20
[  361.449355]  </IRQ>
[  361.451600] RIP: 0010:console_unlock+0x1017/0x11a0
[  361.456539] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  361.475456] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  361.483189] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  361.490466] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  361.497748] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  361.505017] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  361.512304] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  361.519619]  ? netconsole_netdev_event+0x280/0x280
[  361.524578]  ? console_unlock+0x100e/0x11a0
[  361.529387]  ? devkmsg_read+0xbb0/0xbb0
[  361.533370]  ? vprintk_emit+0x7f7/0x930
[  361.537359]  ? lock_release+0x970/0x970
[  361.541346]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.546818]  ? vprintk_default+0x28/0x30
[  361.550893]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.556354]  ? kasan_check_write+0x14/0x20
[  361.560600]  ? do_raw_spin_lock+0xc1/0x200
[  361.564853]  vprintk_emit+0x33d/0x930
[  361.569785]  ? wake_up_klogd+0x180/0x180
[  361.575120]  ? find_held_lock+0x36/0x1c0
[  361.579194]  ? mark_held_locks+0xc7/0x130
[  361.583347]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.587847]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.592354]  vprintk_default+0x28/0x30
[  361.596249]  vprintk_func+0x7e/0x181
[  361.599978]  printk+0xa7/0xcf
[  361.603090]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  361.607857]  ? _raw_spin_unlock_irq+0x60/0x80
[  361.612372]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  361.617665]  dump_header+0x7cc/0xf72
[  361.621399]  ? pagefault_out_of_memory+0x197/0x197
[  361.626348]  ? mark_held_locks+0x130/0x130
[  361.630592]  ? __lock_acquire+0x7ec/0x4ec0
[  361.634835]  ? mem_cgroup_charge_statistics+0x780/0x780
[  361.640203]  ? print_usage_bug+0xc0/0xc0
[  361.644278]  ? print_usage_bug+0xc0/0xc0
[  361.648815]  ? graph_lock+0x170/0x170
[  361.653143]  ? graph_lock+0x170/0x170
[  361.658803]  ? print_usage_bug+0xc0/0xc0
[  361.662884]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.668431]  ? find_held_lock+0x36/0x1c0
[  361.672514]  ? mark_held_locks+0xc7/0x130
[  361.676672]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  361.681780]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  361.686893]  ? lockdep_hardirqs_on+0x421/0x5c0
[  361.691479]  ? trace_hardirqs_on+0xbd/0x310
[  361.695816]  ? kasan_check_read+0x11/0x20
[  361.699971]  ? ___ratelimit+0x36f/0x655
[  361.703960]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.709413]  ? trace_hardirqs_on+0x310/0x310
[  361.713828]  ? lock_downgrade+0x900/0x900
[  361.717992]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  361.723119]  ? ___ratelimit+0xaa/0x655
[  361.727042]  ? idr_get_free+0xec0/0xec0
[  361.731030]  ? kasan_check_write+0x14/0x20
[  361.735778]  ? do_raw_spin_lock+0xc1/0x200
[  361.741241]  oom_kill_process.cold.27+0x10/0x903
[  361.746539]  ? graph_lock+0x170/0x170
[  361.750351]  ? _raw_spin_unlock+0x2c/0x50
[  361.754522]  ? oom_badness+0xe6/0xaa0
[  361.758349]  ? oom_evaluate_task+0x540/0x540
[  361.762770]  ? find_held_lock+0x36/0x1c0
[  361.766843]  ? out_of_memory+0x974/0x14c0
[  361.771465]  ? lock_downgrade+0x900/0x900
[  361.775635]  ? check_preemption_disabled+0x48/0x200
[  361.780662]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.786466]  ? kasan_check_read+0x11/0x20
[  361.790630]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.795911]  ? rcu_bh_qs+0xc0/0xc0
[  361.799457]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  361.804477]  ? oom_evaluate_task+0x302/0x540
[  361.810944]  out_of_memory+0xa86/0x14c0
[  361.815631]  ? oom_killer_disable+0x3a0/0x3a0
[  361.820150]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  361.825087]  ? __mutex_add_waiter+0x2a0/0x2a0
[  361.829597]  __alloc_pages_slowpath+0x2318/0x2d80
[  361.834474]  ? warn_alloc+0x120/0x120
[  361.838288]  ? __radix_tree_lookup+0x4c0/0x4c0
[  361.842888]  ? find_get_entry+0x2f2/0xc40
[  361.847050]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.852596]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  361.857545]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.863088]  ? should_fail+0x22d/0xd01
[  361.866987]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  361.872092]  ? __lock_is_held+0xb5/0x140
[  361.876189]  ? __lock_is_held+0xb5/0x140
[  361.880267]  ? kasan_check_read+0x11/0x20
[  361.884425]  ? ___might_sleep+0x1ed/0x300
[  361.888579]  ? lock_release+0x970/0x970
[  361.893046]  ? arch_local_save_flags+0x40/0x40
[  361.898782]  ? __might_sleep+0x95/0x190
[  361.902773]  __alloc_pages_nodemask+0xa80/0xde0
[  361.907459]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  361.912508]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.918315]  ? kasan_check_read+0x11/0x20
[  361.922466]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.927756]  ? graph_lock+0x170/0x170
[  361.931559]  ? print_usage_bug+0xc0/0xc0
[  361.935624]  ? graph_lock+0x170/0x170
[  361.939423]  ? graph_lock+0x170/0x170
[  361.943716]  ? __do_page_cache_readahead+0x7ce/0x980
[  361.948826]  ? find_held_lock+0x36/0x1c0
[  361.952895]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  361.958935]  alloc_pages_current+0x10c/0x210
[  361.963346]  ? lock_downgrade+0x900/0x900
[  361.967508]  __page_cache_alloc+0x38f/0x5b0
[  361.972313]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.980081]  ? kasan_check_read+0x11/0x20
[  361.984401]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.989685]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  361.994356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.000410]  ? check_preemption_disabled+0x48/0x200
[  362.005439]  filemap_fault+0x1594/0x25f0
[  362.009530]  ? __lock_page_or_retry+0xa00/0xa00
[  362.014203]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  362.020532]  ? kasan_check_read+0x11/0x20
[  362.024687]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  362.029970]  ? rcu_bh_qs+0xc0/0xc0
[  362.039967]  ? remove_wait_queue+0x1a6/0x360
[  362.044386]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  362.050321]  ? filemap_map_pages+0xdea/0x1980
[  362.055327]  ? print_usage_bug+0xc0/0xc0
[  362.062980]  ? find_get_pages_range_tag+0x1320/0x1320
[  362.068175]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  362.073714]  ? fput+0x130/0x1a0
[  362.076999]  ? graph_lock+0x170/0x170
[  362.080823]  ? __lock_acquire+0x7ec/0x4ec0
[  362.085085]  ? lock_acquire+0x1ed/0x520
[  362.089168]  ? ext4_filemap_fault+0x7a/0xad
[  362.093510]  ? lock_release+0x970/0x970
[  362.098008]  ? arch_local_save_flags+0x40/0x40
[  362.102597]  ? select_estimate_accuracy+0x4b0/0x4b0
[  362.107632]  ? down_read+0xb0/0x1d0
[  362.111267]  ? ext4_filemap_fault+0x7a/0xad
[  362.116103]  ? __down_interruptible+0x700/0x700
[  362.121035]  ext4_filemap_fault+0x82/0xad
[  362.125196]  __do_fault+0x100/0x6b0
[  362.128829]  ? print_bad_pte+0x6c0/0x6c0
[  362.133392]  ? find_held_lock+0x36/0x1c0
[  362.137463]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  362.144531]  ? pmd_val+0x88/0x100
[  362.149356]  ? add_mm_counter_fast+0xd0/0xd0
[  362.153787]  ? pmd_val+0x88/0x100
[  362.157760]  ? add_mm_counter_fast+0xd0/0xd0
[  362.162175]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.168199]  __handle_mm_fault+0x3709/0x53e0
[  362.172619]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  362.177467]  ? graph_lock+0x170/0x170
[  362.181283]  ? print_usage_bug+0xc0/0xc0
[  362.185346]  ? lock_downgrade+0x900/0x900
[  362.189495]  ? graph_lock+0x170/0x170
[  362.193307]  ? graph_lock+0x170/0x170
[  362.197134]  ? handle_mm_fault+0x42a/0xc70
[  362.201370]  ? lock_downgrade+0x900/0x900
[  362.205522]  ? check_preemption_disabled+0x48/0x200
[  362.211073]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  362.216875]  ? kasan_check_read+0x11/0x20
[  362.222305]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  362.228463]  ? rcu_bh_qs+0xc0/0xc0
[  362.232008]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  362.237490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.243052]  ? check_preemption_disabled+0x48/0x200
[  362.248080]  handle_mm_fault+0x54f/0xc70
[  362.252148]  ? __handle_mm_fault+0x53e0/0x53e0
[  362.256737]  ? find_vma+0x34/0x190
[  362.260292]  __do_page_fault+0x67d/0xed0
[  362.264364]  ? mm_fault_error+0x380/0x380
[  362.268522]  ? trace_hardirqs_off+0xb8/0x300
[  362.272955]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  362.278323]  ? trace_hardirqs_on+0x310/0x310
[  362.282740]  do_page_fault+0xf2/0x7e0
[  362.286551]  ? vmalloc_sync_all+0x30/0x30
[  362.290702]  ? error_entry+0x70/0xd0
[  362.294419]  ? trace_hardirqs_off_caller+0xbb/0x300
[  362.299439]  ? trace_hardirqs_on_caller+0xc0/0x300
[  362.304882]  ? syscall_return_slowpath+0x5e0/0x5e0
[  362.309815]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.314661]  ? trace_hardirqs_off+0x300/0x300
[  362.320851]  ? trace_hardirqs_off_caller+0x300/0x300
[  362.325968]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  362.330988]  ? prepare_exit_to_usermode+0x291/0x3b0
[  362.336479]  ? page_fault+0x8/0x30
[  362.340039]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.345363]  ? page_fault+0x8/0x30
[  362.348909]  page_fault+0x1e/0x30
[  362.352368] RIP: 0033:0x7f46b0343dd3
[  362.356085] Code: Bad RIP value.
[  362.359449] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  362.364815] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  362.372082] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  362.379832] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  362.387100] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  362.397511] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  362.405316] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  362.405395] aoe: skb alloc failure
[  362.412163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.412168] Call Trace:
[  362.412192]  dump_stack+0x1c4/0x2b4
[  362.412209]  ? dump_stack_print_info.cold.2+0x52/0x52
[  362.412236]  warn_alloc.cold.118+0xb7/0x1bd
[  362.415785] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  362.425110]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  362.427670] init cpuset=
[  362.431292]  ? lock_downgrade+0x900/0x900
[  362.436456] /
[  362.440788]  ? trace_hardirqs_off+0xb8/0x300
[  362.450461]  mems_allowed=0
[  362.455297]  ? trace_hardirqs_off+0xb8/0x300
[  362.475516]  __alloc_pages_slowpath+0x2667/0x2d80
[  362.480398]  ? warn_alloc+0x120/0x120
[  362.484205]  ? rb_next+0x140/0x140
[  362.487751]  ? warn_alloc+0x120/0x120
[  362.491567]  ? print_usage_bug+0xc0/0xc0
[  362.495633]  ? warn_alloc+0x120/0x120
[  362.499440]  ? print_usage_bug+0xc0/0xc0
[  362.503514]  ? __lock_acquire+0x7ec/0x4ec0
[  362.507750]  ? __lock_acquire+0x7ec/0x4ec0
[  362.511994]  ? receive_buf+0xa48/0x3380
[  362.515971]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.521517]  ? should_fail+0x22d/0xd01
[  362.525410]  ? __lock_acquire+0x7ec/0x4ec0
[  362.529653]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  362.534768]  ? __lock_acquire+0x7ec/0x4ec0
[  362.539013]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  362.544119]  ? __lock_acquire+0x7ec/0x4ec0
[  362.548381]  ? should_fail+0x22d/0xd01
[  362.552288]  ? update_group_capacity+0xf9/0xdc0
[  362.556970]  ? mark_held_locks+0x130/0x130
[  362.561214]  ? mark_held_locks+0x130/0x130
[  362.565460]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.571000]  ? graph_lock+0x170/0x170
[  362.574805]  ? print_usage_bug+0xc0/0xc0
[  362.578869]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.584411]  ? check_preemption_disabled+0x48/0x200
[  362.589425]  ? check_preemption_disabled+0x48/0x200
[  362.594454]  ? __lock_is_held+0xb5/0x140
[  362.598536]  __alloc_pages_nodemask+0xa80/0xde0
[  362.603209]  ? graph_lock+0x170/0x170
[  362.607021]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  362.612038]  ? graph_lock+0x170/0x170
[  362.615852]  ? find_held_lock+0x36/0x1c0
[  362.619928]  ? ____cache_alloc_node+0x1c7/0x1e0
[  362.624605]  ? lock_downgrade+0x900/0x900
[  362.628820]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.634362]  cache_grow_begin+0x91/0x8c0
[  362.638428]  ? do_raw_spin_unlock+0xa7/0x2f0
[  362.642846]  fallback_alloc+0x203/0x2e0
[  362.646830]  ____cache_alloc_node+0x1c7/0x1e0
[  362.651332]  kmem_cache_alloc_node+0xe3/0x730
[  362.655833]  ? ipv6_get_ifaddr+0x42e/0x620
[  362.660080]  __alloc_skb+0x119/0x770
[  362.663801]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  362.669086]  ? skb_scrub_packet+0x490/0x490
[  362.673495]  ? lock_downgrade+0x900/0x900
[  362.677663]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.683205]  ? refcount_sub_and_test_checked+0x203/0x310
[  362.688666]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  362.694118]  ? addrconf_rs_timer+0x6f0/0x6f0
[  362.698547]  ndisc_alloc_skb+0x144/0x340
[  362.702636]  ndisc_send_rs+0x331/0x6e0
[  362.706539]  addrconf_rs_timer+0x3c0/0x6f0
[  362.710840]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.715087]  call_timer_fn+0x272/0x920
[  362.719008]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.723247]  ? process_timeout+0x40/0x40
[  362.727314]  ? find_held_lock+0x36/0x1c0
[  362.731386]  ? __run_timers+0x7da/0xc70
[  362.735368]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.739869]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.744365]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.748607]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  362.753199]  ? trace_hardirqs_on+0xbd/0x310
[  362.757533]  ? kasan_check_read+0x11/0x20
[  362.761682]  ? __run_timers+0x7da/0xc70
[  362.765663]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  362.771120]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.775362]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.779627]  __run_timers+0x7e5/0xc70
[  362.783432]  ? find_held_lock+0x36/0x1c0
[  362.787516]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  362.792887]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.797390]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.801911]  ? lockdep_hardirqs_on+0x421/0x5c0
[  362.806497]  ? trace_hardirqs_on+0xbd/0x310
[  362.810834]  ? kasan_check_read+0x11/0x20
[  362.814986]  ? finish_task_switch+0x1f5/0x900
[  362.819488]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  362.824947]  ? compat_start_thread+0x80/0x80
[  362.829375]  ? pvclock_read_flags+0x160/0x160
[  362.833874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.839425]  ? check_preemption_disabled+0x48/0x200
[  362.844450]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  362.849990]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  362.855271]  ? rcu_pm_notify+0xc0/0xc0
[  362.859163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.864709]  ? check_preemption_disabled+0x48/0x200
[  362.869734]  run_timer_softirq+0x52/0xb0
[  362.873802]  ? rcu_read_lock_sched_held+0x108/0x120
[  362.878825]  __do_softirq+0x30b/0xad8
[  362.882643]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  362.887774]  ? trace_hardirqs_off_caller+0x300/0x300
[  362.892894]  ? schedule+0x108/0x460
[  362.896555]  ? trace_hardirqs_off+0xb8/0x300
[  362.900972]  ? smpboot_thread_fn+0x68b/0xa00
[  362.905383]  ? trace_hardirqs_on+0x310/0x310
[  362.909803]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.915342]  ? check_preemption_disabled+0x48/0x200
[  362.920364]  ? takeover_tasklets+0xa90/0xa90
[  362.924786]  run_ksoftirqd+0x94/0x100
[  362.928592]  smpboot_thread_fn+0x68b/0xa00
[  362.932832]  ? sort_range+0x30/0x30
[  362.936468]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  362.941588]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.947132]  ? __kthread_parkme+0xfb/0x1a0
[  362.951376]  kthread+0x35a/0x420
[  362.954749]  ? sort_range+0x30/0x30
[  362.958405]  ? kthread_bind+0x40/0x40
[  362.962229]  ret_from_fork+0x3a/0x50
[  362.965971] warn_alloc_show_mem: 1 callbacks suppressed
[  362.965982] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  362.965984] Mem-Info:
[  362.966018] active_anon:47208 inactive_anon:371 isolated_anon:0
[  362.966018]  active_file:15 inactive_file:15 isolated_file:2
[  362.966018]  unevictable:0 dirty:0 writeback:0 unstable:0
[  362.966018]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  362.966018]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  362.966018]  free:13757 free_pcp:312 free_cma:0
[  362.971356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.977592] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  362.979995] Call Trace:
[  363.012860] Node 0 
[  363.022701]  <IRQ>
[  363.052300] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  363.052311] lowmem_reserve[]:
[  363.057026]  dump_stack+0x1c4/0x2b4
[  363.059237]  0
[  363.061386]  ? dump_stack_print_info.cold.2+0x52/0x52
[  363.086875]  2815
[  363.089995]  warn_alloc.cold.118+0xb7/0x1bd
[  363.093573]  6318 6318
[  363.095379]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  363.102599]  ? lock_downgrade+0x900/0x900
[  363.106896] Node 0 
[  363.109396]  ? trace_hardirqs_off+0xb8/0x300
[  363.114233] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  363.119317]  ? trace_hardirqs_off+0xb8/0x300
[  363.121535] lowmem_reserve[]:
[  363.125947]  __alloc_pages_slowpath+0x2667/0x2d80
[  363.152812]  0 0
[  363.157272]  ? warn_alloc+0x120/0x120
[  363.160311]  3503 3503
[  363.165162]  ? __lock_acquire+0x7ec/0x4ec0
[  363.167114] Node 0 
[  363.170914]  ? warn_alloc+0x120/0x120
[  363.173416] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  363.178121]  ? print_usage_bug+0xc0/0xc0
[  363.180332] lowmem_reserve[]:
[  363.184136]  ? warn_alloc+0x120/0x120
[  363.212603]  0
[  363.216812]  ? print_usage_bug+0xc0/0xc0
[  363.219895]  0
[  363.223705]  ? mark_held_locks+0x130/0x130
[  363.225471]  0
[  363.230028]  ? mark_held_locks+0x130/0x130
[  363.231809]  0
[  363.236044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.242053]  ? should_fail+0x22d/0xd01
[  363.243833] Node 0 
[  363.249895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.253793] DMA: 
[  363.256028]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  363.261544] 1*4kB 
[  363.263606]  ? __lock_acquire+0x7ec/0x4ec0
[  363.268700] (U) 
[  363.270850]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  363.275053] 0*8kB 0*16kB 
[  363.277033]  ? should_fail+0x22d/0xd01
[  363.282110] 1*32kB 
[  363.284861]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  363.288722] (U) 
[  363.290958]  ? mark_held_locks+0x130/0x130
[  363.296468] 2*64kB 
[  363.298436]  ? mark_held_locks+0x130/0x130
[  363.302645] (U) 
[  363.304880]  ? graph_lock+0x170/0x170
[  363.309091] 1*128kB 
[  363.312023]  ? graph_lock+0x170/0x170
[  363.315822] (U) 1*256kB 
[  363.318170]  ? print_usage_bug+0xc0/0xc0
[  363.321947] (U) 
[  363.325058]  ? do_raw_spin_unlock+0xa7/0x2f0
[  363.329099] 0*512kB 
[  363.331072]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.335457] 1*1024kB 
[  363.337780]  ? check_preemption_disabled+0x48/0x200
[  363.343297] (U) 
[  363.345703]  ? check_preemption_disabled+0x48/0x200
[  363.350699] 1*2048kB 
[  363.352671]  ? __lock_is_held+0xb5/0x140
[  363.357663] (M) 3*4096kB 
[  363.360084]  __alloc_pages_nodemask+0xa80/0xde0
[  363.364119] (M) 
[  363.366872]  ? graph_lock+0x170/0x170
[  363.371549] = 15908kB
[  363.371558] Node 0 
[  363.374452]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  363.378228] DMA32: 
[  363.380636]  ? graph_lock+0x170/0x170
[  363.382852] 3*4kB 
[  363.387869]  ? find_held_lock+0x36/0x1c0
[  363.390078] (M) 
[  363.394365]  ? ____cache_alloc_node+0x1c7/0x1e0
[  363.396488] 2*8kB 
[  363.400547]  ? lock_downgrade+0x900/0x900
[  363.402512] (M) 
[  363.407180]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.409303] 2*16kB 
[  363.413446]  cache_grow_begin+0x91/0x8c0
[  363.415394] (UM) 
[  363.420926]  ? do_raw_spin_unlock+0xa7/0x2f0
[  363.423159] 2*32kB 
[  363.427674]  fallback_alloc+0x203/0x2e0
[  363.429711] (UM) 
[  363.434116]  ____cache_alloc_node+0x1c7/0x1e0
[  363.436329] 3*64kB 
[  363.440300]  kmem_cache_alloc_node+0xe3/0x730
[  363.442353] (UM) 4*128kB 
[  363.447928]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  363.450141] (UM) 
[  363.454629]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  363.457360] 3*256kB 
[  363.462461]  __alloc_skb+0x119/0x770
[  363.464498] (UM) 
[  363.469103]  ? calc_wheel_index+0x220/0x220
[  363.471400] 4*512kB 
[  363.475109]  ? skb_scrub_packet+0x490/0x490
[  363.477150] (UM) 
[  363.481468]  ? vprintk_default+0x28/0x30
[  363.483768] 3*1024kB 
[  363.488078]  ? vprintk_func+0x85/0x181
[  363.490117] (M) 
[  363.494172]  ? printk+0xa7/0xcf
[  363.496559] 3*2048kB 
[  363.500437]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  363.502387] (M) 
[  363.505667]  new_skb+0x26/0x1c0
[  363.508050] 3*4096kB 
[  363.512799]  aoecmd_cfg+0x279/0x7f0
[  363.514753] (M) 
[  363.518030]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  363.520417] = 25148kB
[  363.524565]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.526526] Node 0 
[  363.530861]  ? check_preemption_disabled+0x48/0x200
[  363.533251] Normal: 
[  363.538783]  ? check_preemption_disabled+0x48/0x200
[  363.540997] 959*4kB 
[  363.546014]  ? __lock_is_held+0xb5/0x140
[  363.548309] (UME) 
[  363.553323]  discover_timer+0x50/0x60
[  363.555620] 453*8kB 
[  363.559673]  call_timer_fn+0x272/0x920
[  363.561795] (ME) 
[  363.565589]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  363.567887] 199*16kB (ME) 
[  363.571779]  ? process_timeout+0x40/0x40
[  363.571795]  ? find_held_lock+0x36/0x1c0
[  363.573840] 61*32kB 
[  363.578676]  ? mark_held_locks+0xc7/0x130
[  363.581493] (UME) 
[  363.585558]  ? _raw_spin_unlock_irq+0x27/0x80
[  363.589587] 18*64kB (UM) 
[  363.591913]  ? _raw_spin_unlock_irq+0x27/0x80
[  363.596039] 2*128kB 
[  363.598184]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  363.602656] (U) 
[  363.605411]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  363.609878] 0*256kB 0*512kB 
[  363.613773]  ? trace_hardirqs_on+0xbd/0x310
[  363.618616] 0*1024kB 0*2048kB 
[  363.620603]  ? kasan_check_read+0x11/0x20
[  363.625158] 0*4096kB 
[  363.628175]  ? __run_timers+0x7da/0xc70
[  363.632470] = 14004kB
[  363.635659]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  363.639791] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  363.642200]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  363.646144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  363.648551]  __run_timers+0x7e5/0xc70
[  363.653974] 411 total pagecache pages
[  363.662812]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  363.667627] 0 pages in swap cache
[  363.676191]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  363.679968] Swap cache stats: add 0, delete 0, find 0/0
[  363.683762]  ? graph_lock+0x170/0x170
[  363.689108] Free swap  = 0kB
[  363.692558]  ? print_usage_bug+0xc0/0xc0
[  363.697551] Total swap = 0kB
[  363.702909]  ? lock_release+0x970/0x970
[  363.706691] 1965979 pages RAM
[  363.710566]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  363.714603] 0 pages HighMem/MovableOnly
[  363.717625]  ? find_held_lock+0x36/0x1c0
[  363.721576] 343323 pages reserved
[  363.724686]  ? graph_lock+0x170/0x170
[  363.729868] 0 pages cma reserved
[  363.733845]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.737965] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  363.741324]  ? check_preemption_disabled+0x48/0x200
[  363.745168] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  363.748470]  ? __lock_is_held+0xb5/0x140
[  363.753976] ksoftirqd/0 cpuset=
[  363.760485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.765477] /
[  363.776278]  ? check_preemption_disabled+0x48/0x200
[  363.780316]  mems_allowed=0
[  363.784116]  run_timer_softirq+0x52/0xb0
[  363.803342]  ? rcu_read_lock_sched_held+0x108/0x120
[  363.808367]  __do_softirq+0x30b/0xad8
[  363.812679]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  363.818288]  ? pvclock_read_flags+0x160/0x160
[  363.823723]  ? lapic_next_event+0x5a/0x90
[  363.829053]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.834604]  ? check_preemption_disabled+0x48/0x200
[  363.839624]  ? check_preemption_disabled+0x48/0x200
[  363.844661]  ? kvm_clock_read+0x18/0x30
[  363.848635]  ? kvm_sched_clock_read+0x9/0x20
[  363.853544]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.859080]  ? check_preemption_disabled+0x48/0x200
[  363.864619]  irq_exit+0x17f/0x1c0
[  363.868452]  smp_apic_timer_interrupt+0x1cb/0x760
[  363.873586]  ? smp_reschedule_interrupt+0x109/0x650
[  363.878606]  ? smp_call_function_single_interrupt+0x650/0x650
[  363.884491]  ? interrupt_entry+0xb5/0xf0
[  363.888567]  ? trace_hardirqs_off_caller+0xbb/0x300
[  363.893587]  ? trace_hardirqs_off_caller+0xbb/0x300
[  363.898606]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.903452]  ? trace_hardirqs_off+0x300/0x300
[  363.907946]  ? trace_hardirqs_off+0x300/0x300
[  363.912448]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.917986]  ? check_preemption_disabled+0x48/0x200
[  363.923007]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.928558]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.933899]  apic_timer_interrupt+0xf/0x20
[  363.938854]  </IRQ>
[  363.941762] RIP: 0010:console_unlock+0x1017/0x11a0
[  363.946694] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  363.965596] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  363.973308] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  363.980576] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  363.988301] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  363.995602] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  364.003345] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  364.010630]  ? netconsole_netdev_event+0x280/0x280
[  364.017046]  ? console_unlock+0x100e/0x11a0
[  364.021393]  ? devkmsg_read+0xbb0/0xbb0
[  364.025374]  ? vprintk_emit+0x7f7/0x930
[  364.029354]  ? lock_release+0x970/0x970
[  364.035746]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.042883]  ? vprintk_default+0x28/0x30
[  364.046951]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.052406]  ? kasan_check_write+0x14/0x20
[  364.056644]  ? do_raw_spin_lock+0xc1/0x200
[  364.060889]  vprintk_emit+0x33d/0x930
[  364.064699]  ? wake_up_klogd+0x180/0x180
[  364.068773]  ? find_held_lock+0x36/0x1c0
[  364.072844]  ? mark_held_locks+0xc7/0x130
[  364.077002]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.081497]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.086510]  vprintk_default+0x28/0x30
[  364.090402]  vprintk_func+0x7e/0x181
[  364.094625]  printk+0xa7/0xcf
[  364.097740]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  364.105146]  ? _raw_spin_unlock_irq+0x60/0x80
[  364.109661]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  364.114947]  dump_header+0x7cc/0xf72
[  364.118970]  ? pagefault_out_of_memory+0x197/0x197
[  364.123907]  ? mark_held_locks+0x130/0x130
[  364.128661]  ? __lock_acquire+0x7ec/0x4ec0
[  364.132901]  ? mem_cgroup_charge_statistics+0x780/0x780
[  364.138787]  ? print_usage_bug+0xc0/0xc0
[  364.142853]  ? print_usage_bug+0xc0/0xc0
[  364.146922]  ? graph_lock+0x170/0x170
[  364.150724]  ? graph_lock+0x170/0x170
[  364.154535]  ? print_usage_bug+0xc0/0xc0
[  364.159067]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.164618]  ? find_held_lock+0x36/0x1c0
[  364.168694]  ? mark_held_locks+0xc7/0x130
[  364.172850]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  364.178127]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  364.185307]  ? lockdep_hardirqs_on+0x421/0x5c0
[  364.190582]  ? trace_hardirqs_on+0xbd/0x310
[  364.194910]  ? kasan_check_read+0x11/0x20
[  364.199583]  ? ___ratelimit+0x36f/0x655
[  364.203569]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.209497]  ? trace_hardirqs_on+0x310/0x310
[  364.213923]  ? lock_downgrade+0x900/0x900
[  364.218111]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  364.223240]  ? ___ratelimit+0xaa/0x655
[  364.227138]  ? idr_get_free+0xec0/0xec0
[  364.231121]  ? kasan_check_write+0x14/0x20
[  364.235362]  ? do_raw_spin_lock+0xc1/0x200
[  364.239607]  oom_kill_process.cold.27+0x10/0x903
[  364.244367]  ? graph_lock+0x170/0x170
[  364.248666]  ? _raw_spin_unlock+0x2c/0x50
[  364.253320]  ? oom_badness+0xe6/0xaa0
[  364.257133]  ? oom_evaluate_task+0x540/0x540
[  364.261550]  ? find_held_lock+0x36/0x1c0
[  364.267938]  ? out_of_memory+0x974/0x14c0
[  364.272799]  ? lock_downgrade+0x900/0x900
[  364.276947]  ? check_preemption_disabled+0x48/0x200
[  364.281977]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  364.287777]  ? kasan_check_read+0x11/0x20
[  364.291930]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.297210]  ? rcu_bh_qs+0xc0/0xc0
[  364.300761]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  364.305782]  ? oom_evaluate_task+0x302/0x540
[  364.310199]  out_of_memory+0xa86/0x14c0
[  364.314184]  ? oom_killer_disable+0x3a0/0x3a0
[  364.318684]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  364.323617]  ? __mutex_add_waiter+0x2a0/0x2a0
[  364.328129]  __alloc_pages_slowpath+0x2318/0x2d80
[  364.333003]  ? warn_alloc+0x120/0x120
[  364.336805]  ? __radix_tree_lookup+0x4c0/0x4c0
[  364.341404]  ? find_get_entry+0x2f2/0xc40
[  364.346035]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.351592]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  364.356545]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.362151]  ? should_fail+0x22d/0xd01
[  364.366059]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  364.371178]  ? __lock_is_held+0xb5/0x140
[  364.375788]  ? __lock_is_held+0xb5/0x140
[  364.379869]  ? kasan_check_read+0x11/0x20
[  364.384521]  ? ___might_sleep+0x1ed/0x300
[  364.388674]  ? lock_release+0x970/0x970
[  364.392658]  ? arch_local_save_flags+0x40/0x40
[  364.397269]  ? __might_sleep+0x95/0x190
[  364.401261]  __alloc_pages_nodemask+0xa80/0xde0
[  364.405951]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  364.410977]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  364.417238]  ? kasan_check_read+0x11/0x20
[  364.421404]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.426694]  ? graph_lock+0x170/0x170
[  364.430512]  ? print_usage_bug+0xc0/0xc0
[  364.434581]  ? graph_lock+0x170/0x170
[  364.438385]  ? graph_lock+0x170/0x170
[  364.442191]  ? __do_page_cache_readahead+0x7ce/0x980
[  364.447310]  ? find_held_lock+0x36/0x1c0
[  364.454030]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  364.460253]  alloc_pages_current+0x10c/0x210
[  364.464681]  ? lock_downgrade+0x900/0x900
[  364.468840]  __page_cache_alloc+0x38f/0x5b0
[  364.473167]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  364.478970]  ? kasan_check_read+0x11/0x20
[  364.483127]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.488421]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  364.493102]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.498647]  ? check_preemption_disabled+0x48/0x200
[  364.503684]  filemap_fault+0x1594/0x25f0
[  364.507769]  ? __lock_page_or_retry+0xa00/0xa00
[  364.514367]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  364.520174]  ? kasan_check_read+0x11/0x20
[  364.524326]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.529611]  ? rcu_bh_qs+0xc0/0xc0
[  364.533160]  ? remove_wait_queue+0x1a6/0x360
[  364.537589]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.543057]  ? filemap_map_pages+0xdea/0x1980
[  364.547583]  ? print_usage_bug+0xc0/0xc0
[  364.551659]  ? find_get_pages_range_tag+0x1320/0x1320
[  364.556854]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  364.562396]  ? fput+0x130/0x1a0
[  364.565686]  ? graph_lock+0x170/0x170
[  364.569491]  ? __lock_acquire+0x7ec/0x4ec0
[  364.573758]  ? lock_acquire+0x1ed/0x520
[  364.577734]  ? ext4_filemap_fault+0x7a/0xad
[  364.582065]  ? lock_release+0x970/0x970
[  364.586516]  ? arch_local_save_flags+0x40/0x40
[  364.592148]  ? select_estimate_accuracy+0x4b0/0x4b0
[  364.597854]  ? down_read+0xb0/0x1d0
[  364.601483]  ? ext4_filemap_fault+0x7a/0xad
[  364.605816]  ? __down_interruptible+0x700/0x700
[  364.610514]  ext4_filemap_fault+0x82/0xad
[  364.614672]  __do_fault+0x100/0x6b0
[  364.618306]  ? print_bad_pte+0x6c0/0x6c0
[  364.622375]  ? find_held_lock+0x36/0x1c0
[  364.626446]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  364.631639]  ? pmd_val+0x88/0x100
[  364.635097]  ? add_mm_counter_fast+0xd0/0xd0
[  364.639524]  ? pmd_val+0x88/0x100
[  364.642989]  ? add_mm_counter_fast+0xd0/0xd0
[  364.647411]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.652957]  __handle_mm_fault+0x3709/0x53e0
[  364.657382]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  364.662232]  ? graph_lock+0x170/0x170
[  364.666489]  ? print_usage_bug+0xc0/0xc0
[  364.671845]  ? lock_downgrade+0x900/0x900
[  364.675997]  ? graph_lock+0x170/0x170
[  364.679801]  ? graph_lock+0x170/0x170
[  364.683622]  ? handle_mm_fault+0x42a/0xc70
[  364.687862]  ? lock_downgrade+0x900/0x900
[  364.692011]  ? check_preemption_disabled+0x48/0x200
[  364.697039]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  364.702841]  ? kasan_check_read+0x11/0x20
[  364.707508]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.712795]  ? rcu_bh_qs+0xc0/0xc0
[  364.716339]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.721807]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.727348]  ? check_preemption_disabled+0x48/0x200
[  364.732377]  handle_mm_fault+0x54f/0xc70
[  364.736450]  ? __handle_mm_fault+0x53e0/0x53e0
[  364.741040]  ? find_vma+0x34/0x190
[  364.744588]  __do_page_fault+0x67d/0xed0
[  364.748660]  ? mm_fault_error+0x380/0x380
[  364.753839]  ? trace_hardirqs_off+0xb8/0x300
[  364.758886]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  364.764445]  ? trace_hardirqs_on+0x310/0x310
[  364.768865]  do_page_fault+0xf2/0x7e0
[  364.772672]  ? vmalloc_sync_all+0x30/0x30
[  364.776822]  ? error_entry+0x70/0xd0
[  364.780548]  ? trace_hardirqs_off_caller+0xbb/0x300
[  364.785581]  ? trace_hardirqs_on_caller+0xc0/0x300
[  364.790536]  ? syscall_return_slowpath+0x5e0/0x5e0
[  364.795936]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.800792]  ? trace_hardirqs_off+0x300/0x300
[  364.805765]  ? trace_hardirqs_off_caller+0x300/0x300
[  364.810886]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  364.815916]  ? prepare_exit_to_usermode+0x291/0x3b0
[  364.820947]  ? page_fault+0x8/0x30
[  364.824498]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.829366]  ? page_fault+0x8/0x30
[  364.834516]  page_fault+0x1e/0x30
[  364.838837] RIP: 0033:0x7f46b0343dd3
[  364.842557] Code: Bad RIP value.
[  364.845919] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  364.851292] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  364.858564] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  364.865836] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  364.873629] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  364.880902] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  364.888206] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  364.888294] aoe: skb alloc failure
[  364.895061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.895071] Call Trace:
[  364.898702] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  364.907964]  dump_stack+0x1c4/0x2b4
[  364.910531] init cpuset=
[  364.920250]  ? dump_stack_print_info.cold.2+0x52/0x52
[  364.925186] /
[  364.927877]  warn_alloc.cold.118+0xb7/0x1bd
[  364.933036]  mems_allowed=0
[  364.934755]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  364.946832]  ? lock_downgrade+0x900/0x900
[  364.950992]  ? trace_hardirqs_off+0xb8/0x300
[  364.955416]  ? trace_hardirqs_off+0xb8/0x300
[  364.959843]  __alloc_pages_slowpath+0x2667/0x2d80
[  364.964734]  ? warn_alloc+0x120/0x120
[  364.968556]  ? warn_alloc+0x120/0x120
[  364.972371]  ? print_usage_bug+0xc0/0xc0
[  364.976471]  ? warn_alloc+0x120/0x120
[  364.980294]  ? print_usage_bug+0xc0/0xc0
[  364.984362]  ? __lock_acquire+0x7ec/0x4ec0
[  364.988599]  ? __lock_acquire+0x7ec/0x4ec0
[  364.992841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.998385]  ? should_fail+0x22d/0xd01
[  365.002280]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.007390]  ? __lock_acquire+0x7ec/0x4ec0
[  365.011637]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.016988]  ? __lock_acquire+0x7ec/0x4ec0
[  365.021217]  ? should_fail+0x22d/0xd01
[  365.025123]  ? mark_held_locks+0x130/0x130
[  365.029369]  ? mark_held_locks+0x130/0x130
[  365.033605]  ? graph_lock+0x170/0x170
[  365.037409]  ? graph_lock+0x170/0x170
[  365.041215]  ? graph_lock+0x170/0x170
[  365.045024]  ? print_usage_bug+0xc0/0xc0
[  365.049089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.054632]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.060176]  ? check_preemption_disabled+0x48/0x200
[  365.065192]  ? check_preemption_disabled+0x48/0x200
[  365.070227]  ? __lock_is_held+0xb5/0x140
[  365.074305]  __alloc_pages_nodemask+0xa80/0xde0
[  365.078979]  ? graph_lock+0x170/0x170
[  365.082794]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  365.087812]  ? graph_lock+0x170/0x170
[  365.091654]  ? find_held_lock+0x36/0x1c0
[  365.095735]  ? ____cache_alloc_node+0x1c7/0x1e0
[  365.100415]  ? lock_downgrade+0x900/0x900
[  365.104577]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.110126]  cache_grow_begin+0x91/0x8c0
[  365.114196]  ? do_raw_spin_unlock+0xa7/0x2f0
[  365.118622]  fallback_alloc+0x203/0x2e0
[  365.122608]  ____cache_alloc_node+0x1c7/0x1e0
[  365.127114]  kmem_cache_alloc_node+0xe3/0x730
[  365.131616]  ? ipv6_get_ifaddr+0x42e/0x620
[  365.135869]  __alloc_skb+0x119/0x770
[  365.139592]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.144876]  ? skb_scrub_packet+0x490/0x490
[  365.149204]  ? lock_downgrade+0x900/0x900
[  365.153366]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.158911]  ? refcount_sub_and_test_checked+0x203/0x310
[  365.164398]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  365.169856]  ? addrconf_rs_timer+0x6f0/0x6f0
[  365.174284]  ndisc_alloc_skb+0x144/0x340
[  365.178365]  ndisc_send_rs+0x331/0x6e0
[  365.182265]  addrconf_rs_timer+0x3c0/0x6f0
[  365.186532]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.190801]  call_timer_fn+0x272/0x920
[  365.194703]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.198951]  ? process_timeout+0x40/0x40
[  365.203018]  ? find_held_lock+0x36/0x1c0
[  365.207100]  ? __run_timers+0x7da/0xc70
[  365.211102]  ? _raw_spin_unlock_irq+0x27/0x80
[  365.215611]  ? _raw_spin_unlock_irq+0x27/0x80
[  365.220119]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.224373]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  365.228968]  ? trace_hardirqs_on+0xbd/0x310
[  365.233299]  ? kasan_check_read+0x11/0x20
[  365.237457]  ? __run_timers+0x7da/0xc70
[  365.241444]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  365.246912]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.251586]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.255885]  __run_timers+0x7e5/0xc70
[  365.259697]  ? find_held_lock+0x36/0x1c0
[  365.263787]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  365.269167]  ? _raw_spin_unlock_irq+0x27/0x80
[  365.273682]  ? _raw_spin_unlock_irq+0x27/0x80
[  365.278193]  ? lockdep_hardirqs_on+0x421/0x5c0
[  365.282795]  ? trace_hardirqs_on+0xbd/0x310
[  365.287131]  ? kasan_check_read+0x11/0x20
[  365.291294]  ? finish_task_switch+0x1f5/0x900
[  365.295809]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  365.301276]  ? compat_start_thread+0x80/0x80
[  365.305722]  ? pvclock_read_flags+0x160/0x160
[  365.310235]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.315796]  ? check_preemption_disabled+0x48/0x200
[  365.320845]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  365.326585]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.331949]  ? rcu_pm_notify+0xc0/0xc0
[  365.335860]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.341416]  ? check_preemption_disabled+0x48/0x200
[  365.346468]  run_timer_softirq+0x52/0xb0
[  365.350676]  ? rcu_read_lock_sched_held+0x108/0x120
[  365.355717]  __do_softirq+0x30b/0xad8
[  365.359586]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  365.364964]  ? trace_hardirqs_off_caller+0x300/0x300
[  365.370127]  ? schedule+0x108/0x460
[  365.373790]  ? trace_hardirqs_off+0xb8/0x300
[  365.378218]  ? smpboot_thread_fn+0x68b/0xa00
[  365.382647]  ? trace_hardirqs_on+0x310/0x310
[  365.387086]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.392643]  ? check_preemption_disabled+0x48/0x200
[  365.397705]  ? takeover_tasklets+0xa90/0xa90
[  365.402260]  run_ksoftirqd+0x94/0x100
[  365.406086]  smpboot_thread_fn+0x68b/0xa00
[  365.411307]  ? sort_range+0x30/0x30
[  365.415276]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  365.420407]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.425972]  ? __kthread_parkme+0xfb/0x1a0
[  365.430233]  kthread+0x35a/0x420
[  365.433621]  ? sort_range+0x30/0x30
[  365.437279]  ? kthread_bind+0x40/0x40
[  365.441106]  ret_from_fork+0x3a/0x50
[  365.444857] warn_alloc_show_mem: 1 callbacks suppressed
[  365.444868] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  365.444870] Mem-Info:
[  365.444904] active_anon:47208 inactive_anon:371 isolated_anon:0
[  365.444904]  active_file:15 inactive_file:15 isolated_file:2
[  365.444904]  unevictable:0 dirty:0 writeback:0 unstable:0
[  365.444904]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  365.444904]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  365.444904]  free:13757 free_pcp:312 free_cma:0
[  365.450259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.456609] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  365.459025] Call Trace:
[  365.492524] Node 0 
[  365.501938]  <IRQ>
[  365.529734] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  365.532317]  dump_stack+0x1c4/0x2b4
[  365.534567] lowmem_reserve[]:
[  365.536729]  ? dump_stack_print_info.cold.2+0x52/0x52
[  365.562225]  0 2815
[  365.566967]  warn_alloc.cold.118+0xb7/0x1bd
[  365.570066]  6318
[  365.575409]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  365.577640]  6318
[  365.581976]  ? lock_downgrade+0x900/0x900
[  365.584032] Node 0 
[  365.588890]  ? trace_hardirqs_off+0xb8/0x300
[  365.590969] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  365.595109]  ? trace_hardirqs_off+0xb8/0x300
[  365.597335] lowmem_reserve[]:
[  365.601759]  __alloc_pages_slowpath+0x2667/0x2d80
[  365.629127]  0
[  365.633605]  ? warn_alloc+0x120/0x120
[  365.636673]  0
[  365.641550]  ? warn_alloc+0x120/0x120
[  365.643431]  3503
[  365.647242]  ? print_usage_bug+0xc0/0xc0
[  365.649125]  3503
[  365.653656]  ? warn_alloc+0x120/0x120
[  365.655991] Node 0 
[  365.660199]  ? print_usage_bug+0xc0/0xc0
[  365.662283] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  365.666141]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  365.668362] lowmem_reserve[]: 0
[  365.672444]  ? ktime_get+0x2e1/0x440
[  365.701085]  0
[  365.706125]  ? check_preemption_disabled+0x48/0x200
[  365.709391]  0
[  365.713279]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.715063]  0
[  365.720091]  ? should_fail+0x22d/0xd01
[  365.721882] Node 0 
[  365.727892]  ? kasan_check_read+0x11/0x20
[  365.727912]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.729799] DMA: 
[  365.734284]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.736629] 1*4kB 
[  365.741468]  ? __lock_acquire+0x7ec/0x4ec0
[  365.746953] (U) 
[  365.749033]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.754125] 0*8kB 
[  365.756357]  ? should_fail+0x22d/0xd01
[  365.760582] 0*16kB 1*32kB 
[  365.762701]  ? mark_held_locks+0x130/0x130
[  365.767875] (U) 
[  365.770149]  ? mark_held_locks+0x130/0x130
[  365.774030] 2*64kB 
[  365.776890]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.781227] (U) 
[  365.783219]  ? graph_lock+0x170/0x170
[  365.787439] 1*128kB 
[  365.789781]  ? mark_held_locks+0xc7/0x130
[  365.795311] (U) 
[  365.797308]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  365.801088] 1*256kB (U) 
[  365.803435]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.807576] 0*512kB 
[  365.809573]  ? check_preemption_disabled+0x48/0x200
[  365.814878] 1*1024kB (U) 
[  365.817891]  ? check_preemption_disabled+0x48/0x200
[  365.823976] 1*2048kB (M) 
[  365.826336]  ? __lock_is_held+0xb5/0x140
[  365.831330] 3*4096kB (M) 
[  365.834116]  __alloc_pages_nodemask+0xa80/0xde0
[  365.839472] = 15908kB
[  365.839482] Node 0 
[  365.842284]  ? graph_lock+0x170/0x170
[  365.846335] DMA32: 
[  365.849104]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  365.853771] 3*4kB 
[  365.856308]  ? graph_lock+0x170/0x170
[  365.858649] (M) 
[  365.862558]  ? find_held_lock+0x36/0x1c0
[  365.864784] 2*8kB 
[  365.870047]  ? ____cache_alloc_node+0x1c7/0x1e0
[  365.872183] (M) 
[  365.875994]  ? lock_downgrade+0x900/0x900
[  365.877960] 2*16kB 
[  365.882038]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.884184] (UM) 
[  365.888863]  cache_grow_begin+0x91/0x8c0
[  365.890832] 2*32kB 
[  365.895529]  ? do_raw_spin_unlock+0xa7/0x2f0
[  365.897760] (UM) 
[  365.903386]  fallback_alloc+0x203/0x2e0
[  365.905759] 3*64kB 
[  365.909837]  ____cache_alloc_node+0x1c7/0x1e0
[  365.912062] (UM) 
[  365.916486]  kmem_cache_alloc_node+0xe3/0x730
[  365.918560] 4*128kB 
[  365.922637]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  365.924981] (UM) 
[  365.929491]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  365.931579] 3*256kB 
[  365.936097]  __alloc_skb+0x119/0x770
[  365.938410] (UM) 
[  365.943613]  ? calc_wheel_index+0x220/0x220
[  365.945680] 4*512kB 
[  365.950282]  ? skb_scrub_packet+0x490/0x490
[  365.952604] (UM) 
[  365.956332]  ? vprintk_default+0x28/0x30
[  365.958380] 3*1024kB 
[  365.962708]  ? vprintk_func+0x85/0x181
[  365.965032] (M) 
[  365.969363]  ? printk+0xa7/0xcf
[  365.971416] 3*2048kB (M) 
[  365.976033]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  365.978526] 3*4096kB (M) 
[  365.982442]  new_skb+0x26/0x1c0
[  365.984405] = 25148kB
[  365.987783]  aoecmd_cfg+0x279/0x7f0
[  365.990561] Node 0 
[  365.996034]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  365.999263] Normal: 
[  366.002644]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.005049] 959*4kB 
[  366.008687]  ? check_preemption_disabled+0x48/0x200
[  366.010934] (UME) 
[  366.016825]  ? check_preemption_disabled+0x48/0x200
[  366.019145] 453*8kB 
[  366.024708]  ? __lock_is_held+0xb5/0x140
[  366.027013] (ME) 
[  366.033586]  discover_timer+0x50/0x60
[  366.035738] 199*16kB 
[  366.040770]  call_timer_fn+0x272/0x920
[  366.043083] (ME) 61*32kB 
[  366.047166]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  366.050842] (UME) 
[  366.054739]  ? process_timeout+0x40/0x40
[  366.057138] 18*64kB (UM) 
[  366.061045]  ? find_held_lock+0x36/0x1c0
[  366.065107] 2*128kB (U) 
[  366.070256]  ? mark_held_locks+0xc7/0x130
[  366.072386] 0*256kB 0*512kB 
[  366.076613]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.079469] 0*1024kB 0*2048kB 
[  366.083583]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.086242] 0*4096kB 
[  366.090401]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  366.093412] = 14004kB
[  366.097918]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  366.101111] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  366.105611]  ? trace_hardirqs_on+0xbd/0x310
[  366.108025] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  366.112867]  ? kasan_check_read+0x11/0x20
[  366.112886]  ? __run_timers+0x7da/0xc70
[  366.115376] 411 total pagecache pages
[  366.120406]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.129244] 0 pages in swap cache
[  366.134095]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  366.143132] Swap cache stats: add 0, delete 0, find 0/0
[  366.143142] Free swap  = 0kB
[  366.147580]  __run_timers+0x7e5/0xc70
[  366.151636] Total swap = 0kB
[  366.155685]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  366.161123] 1965979 pages RAM
[  366.164591]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  366.169419] 0 pages HighMem/MovableOnly
[  366.169428] 343323 pages reserved
[  366.175322]  ? graph_lock+0x170/0x170
[  366.175341]  ? print_usage_bug+0xc0/0xc0
[  366.178430] 0 pages cma reserved
[  366.182249]  ? lock_release+0x970/0x970
[  366.185366] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  366.191260]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  366.191288]  ? find_held_lock+0x36/0x1c0
[  366.191306]  ? graph_lock+0x170/0x170
[  366.194580] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  366.200118]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.204084] ksoftirqd/0 cpuset=
[  366.207576]  ? check_preemption_disabled+0x48/0x200
[  366.211366] /
[  366.215477]  ? __lock_is_held+0xb5/0x140
[  366.218835]  mems_allowed=0
[  366.222887]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.282394]  ? check_preemption_disabled+0x48/0x200
[  366.287454]  run_timer_softirq+0x52/0xb0
[  366.292074]  ? rcu_read_lock_sched_held+0x108/0x120
[  366.297294]  __do_softirq+0x30b/0xad8
[  366.301127]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  366.307002]  ? pvclock_read_flags+0x160/0x160
[  366.311848]  ? lapic_next_event+0x5a/0x90
[  366.316021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.321582]  ? check_preemption_disabled+0x48/0x200
[  366.326620]  ? check_preemption_disabled+0x48/0x200
[  366.331666]  ? kvm_clock_read+0x18/0x30
[  366.335660]  ? kvm_sched_clock_read+0x9/0x20
[  366.340090]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.345656]  ? check_preemption_disabled+0x48/0x200
[  366.350704]  irq_exit+0x17f/0x1c0
[  366.354252]  smp_apic_timer_interrupt+0x1cb/0x760
[  366.359126]  ? smp_reschedule_interrupt+0x109/0x650
[  366.364164]  ? smp_call_function_single_interrupt+0x650/0x650
[  366.370071]  ? interrupt_entry+0xb5/0xf0
[  366.374153]  ? trace_hardirqs_off_caller+0xbb/0x300
[  366.379284]  ? trace_hardirqs_off_caller+0xbb/0x300
[  366.384859]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.389800]  ? trace_hardirqs_off+0x300/0x300
[  366.394892]  ? trace_hardirqs_off+0x300/0x300
[  366.399813]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.405371]  ? check_preemption_disabled+0x48/0x200
[  366.410406]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.416539]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.421418]  apic_timer_interrupt+0xf/0x20
[  366.425681]  </IRQ>
[  366.427943] RIP: 0010:console_unlock+0x1017/0x11a0
[  366.432894] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  366.451843] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  366.460062] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  366.468006] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  366.475490] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  366.482809] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  366.490167] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  366.497568]  ? netconsole_netdev_event+0x280/0x280
[  366.502557]  ? console_unlock+0x100e/0x11a0
[  366.507009]  ? devkmsg_read+0xbb0/0xbb0
[  366.511124]  ? vprintk_emit+0x7f7/0x930
[  366.515130]  ? lock_release+0x970/0x970
[  366.519125]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.524602]  ? vprintk_default+0x28/0x30
[  366.528692]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.534180]  ? kasan_check_write+0x14/0x20
[  366.538436]  ? do_raw_spin_lock+0xc1/0x200
[  366.542699]  vprintk_emit+0x33d/0x930
[  366.546554]  ? wake_up_klogd+0x180/0x180
[  366.551162]  ? find_held_lock+0x36/0x1c0
[  366.555481]  ? mark_held_locks+0xc7/0x130
[  366.559683]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.564195]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.568726]  vprintk_default+0x28/0x30
[  366.572632]  vprintk_func+0x7e/0x181
[  366.576371]  printk+0xa7/0xcf
[  366.579593]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  366.584374]  ? _raw_spin_unlock_irq+0x60/0x80
[  366.588907]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  366.594218]  dump_header+0x7cc/0xf72
[  366.597964]  ? pagefault_out_of_memory+0x197/0x197
[  366.602921]  ? mark_held_locks+0x130/0x130
[  366.607174]  ? __lock_acquire+0x7ec/0x4ec0
[  366.611430]  ? mem_cgroup_charge_statistics+0x780/0x780
[  366.616840]  ? print_usage_bug+0xc0/0xc0
[  366.620929]  ? print_usage_bug+0xc0/0xc0
[  366.625021]  ? graph_lock+0x170/0x170
[  366.629362]  ? graph_lock+0x170/0x170
[  366.633797]  ? print_usage_bug+0xc0/0xc0
[  366.638212]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.643862]  ? find_held_lock+0x36/0x1c0
[  366.648102]  ? mark_held_locks+0xc7/0x130
[  366.652280]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  366.657485]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  366.662643]  ? lockdep_hardirqs_on+0x421/0x5c0
[  366.667256]  ? trace_hardirqs_on+0xbd/0x310
[  366.671619]  ? kasan_check_read+0x11/0x20
[  366.675793]  ? ___ratelimit+0x36f/0x655
[  366.679889]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.685375]  ? trace_hardirqs_on+0x310/0x310
[  366.689990]  ? lock_downgrade+0x900/0x900
[  366.694171]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  366.699304]  ? ___ratelimit+0xaa/0x655
[  366.703213]  ? idr_get_free+0xec0/0xec0
[  366.707215]  ? kasan_check_write+0x14/0x20
[  366.712191]  ? do_raw_spin_lock+0xc1/0x200
[  366.716813]  oom_kill_process.cold.27+0x10/0x903
[  366.721880]  ? graph_lock+0x170/0x170
[  366.725706]  ? _raw_spin_unlock+0x2c/0x50
[  366.729877]  ? oom_badness+0xe6/0xaa0
[  366.733711]  ? oom_evaluate_task+0x540/0x540
[  366.738149]  ? find_held_lock+0x36/0x1c0
[  366.742242]  ? out_of_memory+0x974/0x14c0
[  366.746478]  ? lock_downgrade+0x900/0x900
[  366.751201]  ? check_preemption_disabled+0x48/0x200
[  366.756246]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  366.762072]  ? kasan_check_read+0x11/0x20
[  366.766313]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.771613]  ? rcu_bh_qs+0xc0/0xc0
[  366.775181]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  366.780219]  ? oom_evaluate_task+0x302/0x540
[  366.784654]  out_of_memory+0xa86/0x14c0
[  366.788656]  ? oom_killer_disable+0x3a0/0x3a0
[  366.793904]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  366.799078]  ? __mutex_add_waiter+0x2a0/0x2a0
[  366.803609]  __alloc_pages_slowpath+0x2318/0x2d80
[  366.808529]  ? warn_alloc+0x120/0x120
[  366.812354]  ? __radix_tree_lookup+0x4c0/0x4c0
[  366.817095]  ? find_get_entry+0x2f2/0xc40
[  366.821286]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.827004]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  366.831962]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.838072]  ? should_fail+0x22d/0xd01
[  366.841996]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  366.847646]  ? __lock_is_held+0xb5/0x140
[  366.851756]  ? __lock_is_held+0xb5/0x140
[  366.855850]  ? kasan_check_read+0x11/0x20
[  366.860023]  ? ___might_sleep+0x1ed/0x300
[  366.864204]  ? lock_release+0x970/0x970
[  366.868231]  ? arch_local_save_flags+0x40/0x40
[  366.874131]  ? __might_sleep+0x95/0x190
[  366.878281]  __alloc_pages_nodemask+0xa80/0xde0
[  366.883171]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  366.888215]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  366.894209]  ? kasan_check_read+0x11/0x20
[  366.898379]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.903679]  ? graph_lock+0x170/0x170
[  366.907538]  ? print_usage_bug+0xc0/0xc0
[  366.911626]  ? graph_lock+0x170/0x170
[  366.915943]  ? graph_lock+0x170/0x170
[  366.919764]  ? __do_page_cache_readahead+0x7ce/0x980
[  366.924898]  ? find_held_lock+0x36/0x1c0
[  366.929074]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  366.934794]  alloc_pages_current+0x10c/0x210
[  366.939351]  ? lock_downgrade+0x900/0x900
[  366.943547]  __page_cache_alloc+0x38f/0x5b0
[  366.947891]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  366.953709]  ? kasan_check_read+0x11/0x20
[  366.958016]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.963833]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  366.969003]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.974862]  ? check_preemption_disabled+0x48/0x200
[  366.979908]  filemap_fault+0x1594/0x25f0
[  366.984015]  ? __lock_page_or_retry+0xa00/0xa00
[  366.988703]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  366.995068]  ? kasan_check_read+0x11/0x20
[  366.999340]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.004637]  ? rcu_bh_qs+0xc0/0xc0
[  367.008196]  ? remove_wait_queue+0x1a6/0x360
[  367.012723]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.019800]  ? filemap_map_pages+0xdea/0x1980
[  367.024337]  ? print_usage_bug+0xc0/0xc0
[  367.028424]  ? find_get_pages_range_tag+0x1320/0x1320
[  367.034197]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  367.041643]  ? fput+0x130/0x1a0
[  367.045187]  ? graph_lock+0x170/0x170
[  367.049086]  ? __lock_acquire+0x7ec/0x4ec0
[  367.053374]  ? lock_acquire+0x1ed/0x520
[  367.057859]  ? ext4_filemap_fault+0x7a/0xad
[  367.062218]  ? lock_release+0x970/0x970
[  367.066222]  ? arch_local_save_flags+0x40/0x40
[  367.070912]  ? select_estimate_accuracy+0x4b0/0x4b0
[  367.075973]  ? down_read+0xb0/0x1d0
[  367.079626]  ? ext4_filemap_fault+0x7a/0xad
[  367.084604]  ? __down_interruptible+0x700/0x700
[  367.089327]  ext4_filemap_fault+0x82/0xad
[  367.093536]  __do_fault+0x100/0x6b0
[  367.097202]  ? print_bad_pte+0x6c0/0x6c0
[  367.101472]  ? find_held_lock+0x36/0x1c0
[  367.105593]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  367.110814]  ? pmd_val+0x88/0x100
[  367.114304]  ? add_mm_counter_fast+0xd0/0xd0
[  367.119329]  ? pmd_val+0x88/0x100
[  367.122953]  ? add_mm_counter_fast+0xd0/0xd0
[  367.127584]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.133228]  __handle_mm_fault+0x3709/0x53e0
[  367.137682]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  367.142572]  ? graph_lock+0x170/0x170
[  367.146901]  ? print_usage_bug+0xc0/0xc0
[  367.150986]  ? lock_downgrade+0x900/0x900
[  367.155638]  ? graph_lock+0x170/0x170
[  367.159466]  ? graph_lock+0x170/0x170
[  367.163348]  ? handle_mm_fault+0x42a/0xc70
[  367.167738]  ? lock_downgrade+0x900/0x900
[  367.171998]  ? check_preemption_disabled+0x48/0x200
[  367.177051]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  367.183174]  ? kasan_check_read+0x11/0x20
[  367.187610]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.192916]  ? rcu_bh_qs+0xc0/0xc0
[  367.197027]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.203998]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.209868]  ? check_preemption_disabled+0x48/0x200
[  367.215370]  handle_mm_fault+0x54f/0xc70
[  367.219473]  ? __handle_mm_fault+0x53e0/0x53e0
[  367.224252]  ? find_vma+0x34/0x190
[  367.227836]  __do_page_fault+0x67d/0xed0
[  367.231933]  ? mm_fault_error+0x380/0x380
[  367.236200]  ? trace_hardirqs_off+0xb8/0x300
[  367.240640]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  367.246031]  ? trace_hardirqs_on+0x310/0x310
[  367.251188]  do_page_fault+0xf2/0x7e0
[  367.255107]  ? vmalloc_sync_all+0x30/0x30
[  367.259827]  ? error_entry+0x70/0xd0
[  367.263652]  ? trace_hardirqs_off_caller+0xbb/0x300
[  367.268702]  ? trace_hardirqs_on_caller+0xc0/0x300
[  367.273663]  ? syscall_return_slowpath+0x5e0/0x5e0
[  367.278632]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.283661]  ? trace_hardirqs_off+0x300/0x300
[  367.288177]  ? trace_hardirqs_off_caller+0x300/0x300
[  367.293307]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  367.298345]  ? prepare_exit_to_usermode+0x291/0x3b0
[  367.303470]  ? page_fault+0x8/0x30
[  367.307059]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.313401]  ? page_fault+0x8/0x30
[  367.317240]  page_fault+0x1e/0x30
[  367.320798] RIP: 0033:0x7f46b0343dd3
[  367.324556] Code: Bad RIP value.
[  367.327934] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  367.333316] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  367.340772] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  367.348057] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  367.355344] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  367.362629] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  367.371165] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  367.371321] aoe: skb alloc failure
[  367.378176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.378182] Call Trace:
[  367.378205]  dump_stack+0x1c4/0x2b4
[  367.378227]  ? dump_stack_print_info.cold.2+0x52/0x52
[  367.381801] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  367.391162]  warn_alloc.cold.118+0xb7/0x1bd
[  367.393729] init cpuset=
[  367.397366]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  367.402567] /
[  367.412596]  ? lock_downgrade+0x900/0x900
[  367.416992]  mems_allowed=0
[  367.433388]  ? trace_hardirqs_off+0xb8/0x300
[  367.437845]  ? trace_hardirqs_off+0xb8/0x300
[  367.442297]  __alloc_pages_slowpath+0x2667/0x2d80
[  367.447460]  ? warn_alloc+0x120/0x120
[  367.451387]  ? warn_alloc+0x120/0x120
[  367.455386]  ? print_usage_bug+0xc0/0xc0
[  367.459464]  ? warn_alloc+0x120/0x120
[  367.463284]  ? print_usage_bug+0xc0/0xc0
[  367.467367]  ? __lock_acquire+0x7ec/0x4ec0
[  367.471621]  ? __lock_acquire+0x7ec/0x4ec0
[  367.475883]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.481456]  ? should_fail+0x22d/0xd01
[  367.485359]  ? __lock_acquire+0x7ec/0x4ec0
[  367.489639]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  367.494759]  ? __lock_acquire+0x7ec/0x4ec0
[  367.499023]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  367.504143]  ? __lock_acquire+0x7ec/0x4ec0
[  367.508397]  ? should_fail+0x22d/0xd01
[  367.512400]  ? mark_held_locks+0x130/0x130
[  367.516660]  ? mark_held_locks+0x130/0x130
[  367.520918]  ? graph_lock+0x170/0x170
[  367.524739]  ? graph_lock+0x170/0x170
[  367.529013]  ? graph_lock+0x170/0x170
[  367.533002]  ? print_usage_bug+0xc0/0xc0
[  367.537085]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.542646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.548272]  ? check_preemption_disabled+0x48/0x200
[  367.553372]  ? check_preemption_disabled+0x48/0x200
[  367.558420]  ? __lock_is_held+0xb5/0x140
[  367.562533]  __alloc_pages_nodemask+0xa80/0xde0
[  367.567224]  ? graph_lock+0x170/0x170
[  367.571047]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  367.576078]  ? graph_lock+0x170/0x170
[  367.579912]  ? find_held_lock+0x36/0x1c0
[  367.584091]  ? ____cache_alloc_node+0x1c7/0x1e0
[  367.588878]  ? lock_downgrade+0x900/0x900
[  367.593058]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.598635]  cache_grow_begin+0x91/0x8c0
[  367.602723]  ? do_raw_spin_unlock+0xa7/0x2f0
[  367.607665]  fallback_alloc+0x203/0x2e0
[  367.612472]  ____cache_alloc_node+0x1c7/0x1e0
[  367.617451]  kmem_cache_alloc_node+0xe3/0x730
[  367.621972]  ? ipv6_get_ifaddr+0x42e/0x620
[  367.626327]  __alloc_skb+0x119/0x770
[  367.630062]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.635367]  ? skb_scrub_packet+0x490/0x490
[  367.639709]  ? lock_downgrade+0x900/0x900
[  367.643885]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.649609]  ? refcount_sub_and_test_checked+0x203/0x310
[  367.655086]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  367.660610]  ? addrconf_rs_timer+0x6f0/0x6f0
[  367.665061]  ndisc_alloc_skb+0x144/0x340
[  367.669150]  ndisc_send_rs+0x331/0x6e0
[  367.673062]  addrconf_rs_timer+0x3c0/0x6f0
[  367.677441]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.681735]  call_timer_fn+0x272/0x920
[  367.685647]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.690392]  ? process_timeout+0x40/0x40
[  367.694684]  ? find_held_lock+0x36/0x1c0
[  367.698780]  ? __run_timers+0x7da/0xc70
[  367.702799]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.707398]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.711915]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.716170]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  367.720779]  ? trace_hardirqs_on+0xbd/0x310
[  367.725208]  ? kasan_check_read+0x11/0x20
[  367.729376]  ? __run_timers+0x7da/0xc70
[  367.733372]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.738861]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.743120]  __run_timers+0x7e5/0xc70
[  367.746940]  ? find_held_lock+0x36/0x1c0
[  367.751033]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  367.756418]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.760930]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.765443]  ? lockdep_hardirqs_on+0x421/0x5c0
[  367.770587]  ? trace_hardirqs_on+0xbd/0x310
[  367.775146]  ? kasan_check_read+0x11/0x20
[  367.779317]  ? finish_task_switch+0x1f5/0x900
[  367.783838]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.789309]  ? compat_start_thread+0x80/0x80
[  367.793757]  ? pvclock_read_flags+0x160/0x160
[  367.798278]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.803840]  ? check_preemption_disabled+0x48/0x200
[  367.808891]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  367.814601]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.819898]  ? rcu_pm_notify+0xc0/0xc0
[  367.823808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.829368]  ? check_preemption_disabled+0x48/0x200
[  367.834411]  run_timer_softirq+0x52/0xb0
[  367.838490]  ? rcu_read_lock_sched_held+0x108/0x120
[  367.843651]  __do_softirq+0x30b/0xad8
[  367.847483]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  367.852634]  ? trace_hardirqs_off_caller+0x300/0x300
[  367.858295]  ? schedule+0x108/0x460
[  367.862197]  ? trace_hardirqs_off+0xb8/0x300
[  367.866827]  ? smpboot_thread_fn+0x68b/0xa00
[  367.871369]  ? trace_hardirqs_on+0x310/0x310
[  367.875805]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.881496]  ? check_preemption_disabled+0x48/0x200
[  367.886595]  ? takeover_tasklets+0xa90/0xa90
[  367.891140]  run_ksoftirqd+0x94/0x100
[  367.894960]  smpboot_thread_fn+0x68b/0xa00
[  367.899215]  ? sort_range+0x30/0x30
[  367.902864]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  367.907985]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.913565]  ? __kthread_parkme+0xfb/0x1a0
[  367.917826]  kthread+0x35a/0x420
[  367.921207]  ? sort_range+0x30/0x30
[  367.924877]  ? kthread_bind+0x40/0x40
[  367.928700]  ret_from_fork+0x3a/0x50
[  367.932451] warn_alloc_show_mem: 1 callbacks suppressed
[  367.932462] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  367.932464] Mem-Info:
[  367.932498] active_anon:47208 inactive_anon:371 isolated_anon:0
[  367.932498]  active_file:15 inactive_file:15 isolated_file:2
[  367.932498]  unevictable:0 dirty:0 writeback:0 unstable:0
[  367.932498]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  367.932498]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  367.932498]  free:13757 free_pcp:312 free_cma:0
[  367.939585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.939592] Call Trace:
[  367.939665]  <IRQ>
[  367.939683]  dump_stack+0x1c4/0x2b4
[  367.946389] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  367.948813]  ? dump_stack_print_info.cold.2+0x52/0x52
[  367.981843] Node 0 
[  367.991224]  warn_alloc.cold.118+0xb7/0x1bd
[  367.993950] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  367.996085]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  367.999711] lowmem_reserve[]:
[  368.032209]  ? lock_downgrade+0x900/0x900
[  368.037395]  0
[  368.039649]  ? trace_hardirqs_off+0xb8/0x300
[  368.044083]  2815 6318
[  368.070906]  ? trace_hardirqs_off+0xb8/0x300
[  368.075739]  6318
[  368.078859]  __alloc_pages_slowpath+0x2667/0x2d80
[  368.082996] Node 0 
[  368.084835]  ? warn_alloc+0x120/0x120
[  368.089232] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  368.091723]  ? __lock_acquire+0x7ec/0x4ec0
[  368.096117] lowmem_reserve[]: 0
[  368.098207]  ? warn_alloc+0x120/0x120
[  368.103627]  0 3503
[  368.106204]  ? print_usage_bug+0xc0/0xc0
[  368.110066]  3503
[  368.138062]  ? warn_alloc+0x120/0x120
[  368.142400] Node 0 
[  368.145694]  ? print_usage_bug+0xc0/0xc0
[  368.149571] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  368.151792]  ? mark_held_locks+0x130/0x130
[  368.155839] lowmem_reserve[]: 0
[  368.157921]  ? mark_held_locks+0x130/0x130
[  368.161716]  0
[  368.163965]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  368.168156]  0 0
[  368.198617]  ? should_fail+0x22d/0xd01
[  368.206646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.206666]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  368.210899] Node 0 
[  368.212720]  ? __lock_acquire+0x7ec/0x4ec0
[  368.218246] DMA: 1*4kB 
[  368.220252]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  368.224128] (U) 
[  368.229848]  ? should_fail+0x22d/0xd01
[  368.234933] 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  368.234982] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  368.235047] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  368.235106] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  368.235112] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  368.235115] 411 total pagecache pages
[  368.235125] 0 pages in swap cache
[  368.235130] Swap cache stats: add 0, delete 0, find 0/0
[  368.235133] Free swap  = 0kB
[  368.235136] Total swap = 0kB
[  368.235140] 1965979 pages RAM
[  368.235143] 0 pages HighMem/MovableOnly
[  368.235146] 343323 pages reserved
[  368.235149] 0 pages cma reserved
[  368.235232] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  368.235292] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  368.235299] ksoftirqd/0 cpuset=/ mems_allowed=0
[  368.371908]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  368.377482]  ? mark_held_locks+0x130/0x130
[  368.381767]  ? mark_held_locks+0x130/0x130
[  368.386042]  ? graph_lock+0x170/0x170
[  368.389871]  ? graph_lock+0x170/0x170
[  368.393693]  ? print_usage_bug+0xc0/0xc0
[  368.397778]  ? do_raw_spin_unlock+0xa7/0x2f0
[  368.402311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.407877]  ? check_preemption_disabled+0x48/0x200
[  368.412914]  ? check_preemption_disabled+0x48/0x200
[  368.418068]  ? __lock_is_held+0xb5/0x140
[  368.422170]  __alloc_pages_nodemask+0xa80/0xde0
[  368.428300]  ? graph_lock+0x170/0x170
[  368.432300]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  368.437499]  ? graph_lock+0x170/0x170
[  368.441569]  ? find_held_lock+0x36/0x1c0
[  368.445682]  ? ____cache_alloc_node+0x1c7/0x1e0
[  368.450387]  ? lock_downgrade+0x900/0x900
[  368.455057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.460639]  cache_grow_begin+0x91/0x8c0
[  368.464742]  ? do_raw_spin_unlock+0xa7/0x2f0
[  368.469201]  fallback_alloc+0x203/0x2e0
[  368.473222]  ____cache_alloc_node+0x1c7/0x1e0
[  368.477755]  kmem_cache_alloc_node+0xe3/0x730
[  368.482286]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  368.487425]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  368.492053]  __alloc_skb+0x119/0x770
[  368.496314]  ? calc_wheel_index+0x220/0x220
[  368.500669]  ? skb_scrub_packet+0x490/0x490
[  368.505041]  ? vprintk_default+0x28/0x30
[  368.509128]  ? vprintk_func+0x85/0x181
[  368.513671]  ? printk+0xa7/0xcf
[  368.517118]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  368.522149]  new_skb+0x26/0x1c0
[  368.525456]  aoecmd_cfg+0x279/0x7f0
[  368.529116]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  368.533469]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.539064]  ? check_preemption_disabled+0x48/0x200
[  368.544110]  ? check_preemption_disabled+0x48/0x200
[  368.549323]  ? __lock_is_held+0xb5/0x140
[  368.553432]  discover_timer+0x50/0x60
[  368.557273]  call_timer_fn+0x272/0x920
[  368.561187]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  368.566060]  ? process_timeout+0x40/0x40
[  368.570145]  ? find_held_lock+0x36/0x1c0
[  368.574251]  ? mark_held_locks+0xc7/0x130
[  368.578440]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.582971]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.587500]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  368.592423]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  368.597902]  ? trace_hardirqs_on+0xbd/0x310
[  368.602607]  ? kasan_check_read+0x11/0x20
[  368.606790]  ? __run_timers+0x7da/0xc70
[  368.610804]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.616304]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  368.621182]  __run_timers+0x7e5/0xc70
[  368.625225]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  368.630632]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  368.635689]  ? graph_lock+0x170/0x170
[  368.639553]  ? print_usage_bug+0xc0/0xc0
[  368.643642]  ? lock_release+0x970/0x970
[  368.647663]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  368.652888]  ? find_held_lock+0x36/0x1c0
[  368.656975]  ? graph_lock+0x170/0x170
[  368.660979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.667084]  ? check_preemption_disabled+0x48/0x200
[  368.672134]  ? __lock_is_held+0xb5/0x140
[  368.676217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.682683]  ? check_preemption_disabled+0x48/0x200
[  368.687891]  run_timer_softirq+0x52/0xb0
[  368.691975]  ? rcu_read_lock_sched_held+0x108/0x120
[  368.697015]  __do_softirq+0x30b/0xad8
[  368.700848]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  368.706050]  ? pvclock_read_flags+0x160/0x160
[  368.710573]  ? lapic_next_event+0x5a/0x90
[  368.714743]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.720457]  ? check_preemption_disabled+0x48/0x200
[  368.725494]  ? check_preemption_disabled+0x48/0x200
[  368.730591]  ? kvm_clock_read+0x18/0x30
[  368.734590]  ? kvm_sched_clock_read+0x9/0x20
[  368.739028]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.744593]  ? check_preemption_disabled+0x48/0x200
[  368.749643]  irq_exit+0x17f/0x1c0
[  368.753637]  smp_apic_timer_interrupt+0x1cb/0x760
[  368.758868]  ? smp_reschedule_interrupt+0x109/0x650
[  368.763913]  ? smp_call_function_single_interrupt+0x650/0x650
[  368.769820]  ? interrupt_entry+0xb5/0xf0
[  368.773907]  ? trace_hardirqs_off_caller+0xbb/0x300
[  368.778943]  ? trace_hardirqs_off_caller+0xbb/0x300
[  368.784532]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.789898]  ? trace_hardirqs_off+0x300/0x300
[  368.794412]  ? trace_hardirqs_off+0x300/0x300
[  368.798930]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.804489]  ? check_preemption_disabled+0x48/0x200
[  368.809571]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.815136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.820009]  apic_timer_interrupt+0xf/0x20
[  368.824263]  </IRQ>
[  368.826556] RIP: 0010:console_unlock+0x1017/0x11a0
[  368.832160] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  368.851584] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  368.859319] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  368.866624] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  368.874600] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  368.882411] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  368.889698] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  368.897005]  ? netconsole_netdev_event+0x280/0x280
[  368.901965]  ? console_unlock+0x100e/0x11a0
[  368.906330]  ? devkmsg_read+0xbb0/0xbb0
[  368.910758]  ? vprintk_emit+0x7f7/0x930
[  368.914842]  ? lock_release+0x970/0x970
[  368.918839]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.924312]  ? vprintk_default+0x28/0x30
[  368.928398]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.933876]  ? kasan_check_write+0x14/0x20
[  368.938226]  ? do_raw_spin_lock+0xc1/0x200
[  368.942578]  vprintk_emit+0x33d/0x930
[  368.946409]  ? wake_up_klogd+0x180/0x180
[  368.950494]  ? find_held_lock+0x36/0x1c0
[  368.955154]  ? mark_held_locks+0xc7/0x130
[  368.959329]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.963850]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.968465]  vprintk_default+0x28/0x30
[  368.972376]  vprintk_func+0x7e/0x181
[  368.976112]  printk+0xa7/0xcf
[  368.979330]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  368.984198]  ? _raw_spin_unlock_irq+0x60/0x80
[  368.988724]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  368.994031]  dump_header+0x7cc/0xf72
[  368.997779]  ? pagefault_out_of_memory+0x197/0x197
[  369.002734]  ? mark_held_locks+0x130/0x130
[  369.006992]  ? __lock_acquire+0x7ec/0x4ec0
[  369.011250]  ? mem_cgroup_charge_statistics+0x780/0x780
[  369.018137]  ? print_usage_bug+0xc0/0xc0
[  369.022219]  ? print_usage_bug+0xc0/0xc0
[  369.026308]  ? graph_lock+0x170/0x170
[  369.030126]  ? graph_lock+0x170/0x170
[  369.035766]  ? print_usage_bug+0xc0/0xc0
[  369.039859]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.046214]  ? find_held_lock+0x36/0x1c0
[  369.050399]  ? mark_held_locks+0xc7/0x130
[  369.054585]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  369.059708]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  369.065335]  ? lockdep_hardirqs_on+0x421/0x5c0
[  369.069939]  ? trace_hardirqs_on+0xbd/0x310
[  369.074288]  ? kasan_check_read+0x11/0x20
[  369.081599]  ? ___ratelimit+0x36f/0x655
[  369.085599]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  369.091070]  ? trace_hardirqs_on+0x310/0x310
[  369.098567]  ? lock_downgrade+0x900/0x900
[  369.103346]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  369.108468]  ? ___ratelimit+0xaa/0x655
[  369.112375]  ? idr_get_free+0xec0/0xec0
[  369.116458]  ? kasan_check_write+0x14/0x20
[  369.120713]  ? do_raw_spin_lock+0xc1/0x200
[  369.124975]  oom_kill_process.cold.27+0x10/0x903
[  369.129760]  ? graph_lock+0x170/0x170
[  369.133587]  ? _raw_spin_unlock+0x2c/0x50
[  369.137752]  ? oom_badness+0xe6/0xaa0
[  369.141587]  ? oom_evaluate_task+0x540/0x540
[  369.146021]  ? find_held_lock+0x36/0x1c0
[  369.150109]  ? out_of_memory+0x974/0x14c0
[  369.154430]  ? lock_downgrade+0x900/0x900
[  369.158597]  ? check_preemption_disabled+0x48/0x200
[  369.164625]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  369.170450]  ? kasan_check_read+0x11/0x20
[  369.174620]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.179916]  ? rcu_bh_qs+0xc0/0xc0
[  369.183584]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  369.189163]  ? oom_evaluate_task+0x302/0x540
[  369.194073]  out_of_memory+0xa86/0x14c0
[  369.198077]  ? oom_killer_disable+0x3a0/0x3a0
[  369.202591]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  369.207567]  ? __mutex_add_waiter+0x2a0/0x2a0
[  369.212097]  __alloc_pages_slowpath+0x2318/0x2d80
[  369.216989]  ? warn_alloc+0x120/0x120
[  369.220897]  ? __radix_tree_lookup+0x4c0/0x4c0
[  369.225538]  ? find_get_entry+0x2f2/0xc40
[  369.230207]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.236421]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  369.242037]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.248434]  ? should_fail+0x22d/0xd01
[  369.252765]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.258417]  ? __lock_is_held+0xb5/0x140
[  369.262550]  ? __lock_is_held+0xb5/0x140
[  369.266640]  ? kasan_check_read+0x11/0x20
[  369.270810]  ? ___might_sleep+0x1ed/0x300
[  369.274971]  ? lock_release+0x970/0x970
[  369.278972]  ? arch_local_save_flags+0x40/0x40
[  369.283603]  ? __might_sleep+0x95/0x190
[  369.287607]  __alloc_pages_nodemask+0xa80/0xde0
[  369.292306]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  369.297816]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  369.303639]  ? kasan_check_read+0x11/0x20
[  369.307812]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.313111]  ? graph_lock+0x170/0x170
[  369.316930]  ? print_usage_bug+0xc0/0xc0
[  369.321582]  ? graph_lock+0x170/0x170
[  369.325686]  ? graph_lock+0x170/0x170
[  369.329540]  ? __do_page_cache_readahead+0x7ce/0x980
[  369.334676]  ? find_held_lock+0x36/0x1c0
[  369.338761]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  369.344320]  alloc_pages_current+0x10c/0x210
[  369.348746]  ? lock_downgrade+0x900/0x900
[  369.352923]  __page_cache_alloc+0x38f/0x5b0
[  369.357277]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  369.363095]  ? kasan_check_read+0x11/0x20
[  369.367261]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.372580]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  369.377274]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.382846]  ? check_preemption_disabled+0x48/0x200
[  369.388043]  filemap_fault+0x1594/0x25f0
[  369.392223]  ? __lock_page_or_retry+0xa00/0xa00
[  369.396916]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  369.403389]  ? kasan_check_read+0x11/0x20
[  369.407805]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.413298]  ? rcu_bh_qs+0xc0/0xc0
[  369.416856]  ? remove_wait_queue+0x1a6/0x360
[  369.421294]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  369.426776]  ? filemap_map_pages+0xdea/0x1980
[  369.431446]  ? print_usage_bug+0xc0/0xc0
[  369.435556]  ? find_get_pages_range_tag+0x1320/0x1320
[  369.440768]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  369.446852]  ? fput+0x130/0x1a0
[  369.450153]  ? graph_lock+0x170/0x170
[  369.453973]  ? __lock_acquire+0x7ec/0x4ec0
[  369.458332]  ? lock_acquire+0x1ed/0x520
[  369.462322]  ? ext4_filemap_fault+0x7a/0xad
[  369.466669]  ? lock_release+0x970/0x970
[  369.470662]  ? arch_local_save_flags+0x40/0x40
[  369.475812]  ? select_estimate_accuracy+0x4b0/0x4b0
[  369.480861]  ? down_read+0xb0/0x1d0
[  369.484593]  ? ext4_filemap_fault+0x7a/0xad
[  369.490399]  ? __down_interruptible+0x700/0x700
[  369.495749]  ext4_filemap_fault+0x82/0xad
[  369.500082]  __do_fault+0x100/0x6b0
[  369.503733]  ? print_bad_pte+0x6c0/0x6c0
[  369.507815]  ? find_held_lock+0x36/0x1c0
[  369.511902]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  369.517629]  ? pmd_val+0x88/0x100
[  369.521101]  ? add_mm_counter_fast+0xd0/0xd0
[  369.525554]  ? pmd_val+0x88/0x100
[  369.529026]  ? add_mm_counter_fast+0xd0/0xd0
[  369.533459]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.539025]  __handle_mm_fault+0x3709/0x53e0
[  369.543464]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  369.548332]  ? graph_lock+0x170/0x170
[  369.552153]  ? print_usage_bug+0xc0/0xc0
[  369.556236]  ? lock_downgrade+0x900/0x900
[  369.560408]  ? graph_lock+0x170/0x170
[  369.564224]  ? graph_lock+0x170/0x170
[  369.568061]  ? handle_mm_fault+0x42a/0xc70
[  369.572315]  ? lock_downgrade+0x900/0x900
[  369.577046]  ? check_preemption_disabled+0x48/0x200
[  369.582478]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  369.588326]  ? kasan_check_read+0x11/0x20
[  369.592497]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.597829]  ? rcu_bh_qs+0xc0/0xc0
[  369.601391]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  369.606948]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.612539]  ? check_preemption_disabled+0x48/0x200
[  369.617592]  handle_mm_fault+0x54f/0xc70
[  369.621749]  ? __handle_mm_fault+0x53e0/0x53e0
[  369.626356]  ? find_vma+0x34/0x190
[  369.629921]  __do_page_fault+0x67d/0xed0
[  369.634008]  ? mm_fault_error+0x380/0x380
[  369.638173]  ? trace_hardirqs_off+0xb8/0x300
[  369.642711]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  369.648166]  ? trace_hardirqs_on+0x310/0x310
[  369.653200]  do_page_fault+0xf2/0x7e0
[  369.657293]  ? vmalloc_sync_all+0x30/0x30
[  369.661564]  ? error_entry+0x70/0xd0
[  369.665303]  ? trace_hardirqs_off_caller+0xbb/0x300
[  369.670341]  ? trace_hardirqs_on_caller+0xc0/0x300
[  369.675298]  ? syscall_return_slowpath+0x5e0/0x5e0
[  369.680247]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.685111]  ? trace_hardirqs_off+0x300/0x300
[  369.690108]  ? trace_hardirqs_off_caller+0x300/0x300
[  369.695328]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  369.700362]  ? prepare_exit_to_usermode+0x291/0x3b0
[  369.705397]  ? page_fault+0x8/0x30
[  369.708959]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.713827]  ? page_fault+0x8/0x30
[  369.717387]  page_fault+0x1e/0x30
[  369.721153] RIP: 0033:0x7f46b0343dd3
[  369.724889] Code: Bad RIP value.
[  369.728274] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  369.734529] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  369.741891] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  369.749176] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  369.756462] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  369.763818] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  369.771142] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  369.771221] aoe: skb alloc failure
[  369.778731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.778737] Call Trace:
[  369.778761]  dump_stack+0x1c4/0x2b4
[  369.778785]  ? dump_stack_print_info.cold.2+0x52/0x52
[  369.782350] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  369.791791]  warn_alloc.cold.118+0xb7/0x1bd
[  369.794350] init cpuset=
[  369.797983]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  369.803160] /
[  369.813698]  ? lock_downgrade+0x900/0x900
[  369.818015]  mems_allowed=0
[  369.820704]  ? trace_hardirqs_off+0xb8/0x300
[  369.838782]  ? trace_hardirqs_off+0xb8/0x300
[  369.843233]  __alloc_pages_slowpath+0x2667/0x2d80
[  369.848135]  ? warn_alloc+0x120/0x120
[  369.851968]  ? warn_alloc+0x120/0x120
[  369.855809]  ? print_usage_bug+0xc0/0xc0
[  369.859897]  ? warn_alloc+0x120/0x120
[  369.863727]  ? print_usage_bug+0xc0/0xc0
[  369.867814]  ? __lock_acquire+0x7ec/0x4ec0
[  369.872074]  ? __lock_acquire+0x7ec/0x4ec0
[  369.876413]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.881982]  ? should_fail+0x22d/0xd01
[  369.885898]  ? __lock_acquire+0x7ec/0x4ec0
[  369.890161]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.895634]  ? __lock_acquire+0x7ec/0x4ec0
[  369.900278]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.905620]  ? __lock_acquire+0x7ec/0x4ec0
[  369.909878]  ? should_fail+0x22d/0xd01
[  369.913964]  ? mark_held_locks+0x130/0x130
[  369.918226]  ? mark_held_locks+0x130/0x130
[  369.922600]  ? graph_lock+0x170/0x170
[  369.926426]  ? graph_lock+0x170/0x170
[  369.930374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.935940]  ? graph_lock+0x170/0x170
[  369.939762]  ? print_usage_bug+0xc0/0xc0
[  369.943921]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.949481]  ? check_preemption_disabled+0x48/0x200
[  369.954571]  ? check_preemption_disabled+0x48/0x200
[  369.959625]  ? __lock_is_held+0xb5/0x140
[  369.963716]  __alloc_pages_nodemask+0xa80/0xde0
[  369.968412]  ? graph_lock+0x170/0x170
[  369.972450]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  369.977531]  ? graph_lock+0x170/0x170
[  369.981712]  ? find_held_lock+0x36/0x1c0
[  369.985892]  ? ____cache_alloc_node+0x1c7/0x1e0
[  369.990587]  ? lock_downgrade+0x900/0x900
[  369.994764]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.000333]  cache_grow_begin+0x91/0x8c0
[  370.004411]  ? do_raw_spin_unlock+0xa7/0x2f0
[  370.008849]  fallback_alloc+0x203/0x2e0
[  370.012852]  ____cache_alloc_node+0x1c7/0x1e0
[  370.018598]  kmem_cache_alloc_node+0xe3/0x730
[  370.023122]  ? ipv6_get_ifaddr+0x42e/0x620
[  370.027390]  __alloc_skb+0x119/0x770
[  370.031122]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.037462]  ? skb_scrub_packet+0x490/0x490
[  370.041806]  ? lock_downgrade+0x900/0x900
[  370.045983]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.055159]  ? refcount_sub_and_test_checked+0x203/0x310
[  370.060779]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  370.066592]  ? addrconf_rs_timer+0x6f0/0x6f0
[  370.071034]  ndisc_alloc_skb+0x144/0x340
[  370.075123]  ndisc_send_rs+0x331/0x6e0
[  370.079041]  addrconf_rs_timer+0x3c0/0x6f0
[  370.083302]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  370.087585]  call_timer_fn+0x272/0x920
[  370.091489]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  370.095776]  ? process_timeout+0x40/0x40
[  370.099855]  ? find_held_lock+0x36/0x1c0
[  370.103944]  ? __run_timers+0x7da/0xc70
[  370.107943]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.112466]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.117502]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  370.121792]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  370.126398]  ? trace_hardirqs_on+0xbd/0x310
[  370.130743]  ? kasan_check_read+0x11/0x20
[  370.134919]  ? __run_timers+0x7da/0xc70
[  370.138910]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  370.144676]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  370.149021]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  370.153283]  __run_timers+0x7e5/0xc70
[  370.157104]  ? find_held_lock+0x36/0x1c0
[  370.161315]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  370.166700]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.171219]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.175733]  ? lockdep_hardirqs_on+0x421/0x5c0
[  370.180339]  ? trace_hardirqs_on+0xbd/0x310
[  370.184679]  ? kasan_check_read+0x11/0x20
[  370.188921]  ? finish_task_switch+0x1f5/0x900
[  370.193468]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  370.198942]  ? compat_start_thread+0x80/0x80
[  370.203393]  ? pvclock_read_flags+0x160/0x160
[  370.207913]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.213475]  ? check_preemption_disabled+0x48/0x200
[  370.218651]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  370.224849]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.230468]  ? rcu_pm_notify+0xc0/0xc0
[  370.234380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.239936]  ? check_preemption_disabled+0x48/0x200
[  370.244983]  run_timer_softirq+0x52/0xb0
[  370.249066]  ? rcu_read_lock_sched_held+0x108/0x120
[  370.254174]  __do_softirq+0x30b/0xad8
[  370.258006]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  370.263128]  ? trace_hardirqs_off_caller+0x300/0x300
[  370.268259]  ? schedule+0x108/0x460
[  370.271919]  ? trace_hardirqs_off+0xb8/0x300
[  370.276353]  ? smpboot_thread_fn+0x68b/0xa00
[  370.280788]  ? trace_hardirqs_on+0x310/0x310
[  370.285219]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.290884]  ? check_preemption_disabled+0x48/0x200
[  370.295928]  ? takeover_tasklets+0xa90/0xa90
[  370.300362]  run_ksoftirqd+0x94/0x100
[  370.304186]  smpboot_thread_fn+0x68b/0xa00
[  370.308930]  ? sort_range+0x30/0x30
[  370.312834]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  370.318149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.323710]  ? __kthread_parkme+0xfb/0x1a0
[  370.327971]  kthread+0x35a/0x420
[  370.331360]  ? sort_range+0x30/0x30
[  370.335096]  ? kthread_bind+0x40/0x40
[  370.339006]  ret_from_fork+0x3a/0x50
[  370.342771] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  370.342777] warn_alloc_show_mem: 1 callbacks suppressed
[  370.342785] Mem-Info:
[  370.349164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.349173] Call Trace:
[  370.354591] active_anon:47208 inactive_anon:371 isolated_anon:0
[  370.354591]  active_file:15 inactive_file:15 isolated_file:2
[  370.354591]  unevictable:0 dirty:0 writeback:0 unstable:0
[  370.354591]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  370.354591]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  370.354591]  free:13757 free_pcp:312 free_cma:0
[  370.356982]  <IRQ>
[  370.366433] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  370.369602]  dump_stack+0x1c4/0x2b4
[  370.403069] Node 0 
[  370.405248]  ? dump_stack_print_info.cold.2+0x52/0x52
[  370.433223] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  370.436860]  warn_alloc.cold.118+0xb7/0x1bd
[  370.439072] lowmem_reserve[]:
[  370.444281]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  370.469987]  0 2815
[  370.474370]  ? lock_downgrade+0x900/0x900
[  370.477458]  6318
[  370.482320]  ? trace_hardirqs_off+0xb8/0x300
[  370.484564]  6318
[  370.488846]  ? trace_hardirqs_off+0xb8/0x300
[  370.490897] Node 0 
[  370.495467]  __alloc_pages_slowpath+0x2667/0x2d80
[  370.497570] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  370.501988]  ? warn_alloc+0x120/0x120
[  370.504185] lowmem_reserve[]: 0
[  370.509050]  ? __lock_acquire+0x7ec/0x4ec0
[  370.536479]  0 3503
[  370.540342]  ? warn_alloc+0x120/0x120
[  370.543604]  3503
[  370.548429]  ? print_usage_bug+0xc0/0xc0
[  370.551147] Node 0 
[  370.555188]  ? warn_alloc+0x120/0x120
[  370.557268] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  370.561314]  ? print_usage_bug+0xc0/0xc0
[  370.563567] lowmem_reserve[]:
[  370.567380]  ? mark_held_locks+0x130/0x130
[  370.596005]  0
[  370.600323]  ? mark_held_locks+0x130/0x130
[  370.603419]  0
[  370.607820]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.609694]  0
[  370.613975]  ? should_fail+0x22d/0xd01
[  370.615772]  0
[  370.621418]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.628388]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.630415] Node 0 DMA: 
[  370.636102]  ? __lock_acquire+0x7ec/0x4ec0
[  370.641202] 1*4kB 
[  370.644036]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.648266] (U) 
[  370.650433]  ? should_fail+0x22d/0xd01
[  370.655552] 0*8kB 
[  370.657567]  ? __sanitizer_cov_trace_const_cmp1+0x10/0x20
[  370.661584] 0*16kB 1*32kB 
[  370.663851]  ? mark_held_locks+0x130/0x130
[  370.669439] (U) 
[  370.672302]  ? mark_held_locks+0x130/0x130
[  370.676550] 2*64kB 
[  370.678563]  ? graph_lock+0x170/0x170
[  370.682790] (U) 
[  370.685042]  ? graph_lock+0x170/0x170
[  370.688838] 1*128kB 
[  370.690827]  ? print_usage_bug+0xc0/0xc0
[  370.694618] (U) 
[  370.696955]  ? do_raw_spin_unlock+0xa7/0x2f0
[  370.700998] 1*256kB (U) 
[  370.702997]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.707399] 0*512kB 
[  370.710084]  ? check_preemption_disabled+0x48/0x200
[  370.715613] 1*1024kB 
[  370.717947]  ? check_preemption_disabled+0x48/0x200
[  370.722955] (U) 
[  370.725387]  ? __lock_is_held+0xb5/0x140
[  370.730381] 1*2048kB (M) 
[  370.732382]  __alloc_pages_nodemask+0xa80/0xde0
[  370.736449] 3*4096kB 
[  370.739221]  ? graph_lock+0x170/0x170
[  370.743877] (M) 
[  370.746311]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  370.750095] = 15908kB
[  370.753062]  ? graph_lock+0x170/0x170
[  370.758575] Node 0 
[  370.761012]  ? find_held_lock+0x36/0x1c0
[  370.764794] DMA32: 
[  370.767137]  ? ____cache_alloc_node+0x1c7/0x1e0
[  370.771185] 3*4kB 
[  370.773437]  ? lock_downgrade+0x900/0x900
[  370.778095] (M) 
[  370.780272]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.784401] 2*8kB (M) 
[  370.786402]  cache_grow_begin+0x91/0x8c0
[  370.791931] 2*16kB 
[  370.794448]  ? do_raw_spin_unlock+0xa7/0x2f0
[  370.798492] (UM) 
[  370.800773]  fallback_alloc+0x203/0x2e0
[  370.805405] 2*32kB (UM) 
[  370.807658]  ____cache_alloc_node+0x1c7/0x1e0
[  370.807680]  kmem_cache_alloc_node+0xe3/0x730
[  370.811951] 3*64kB (UM) 
[  370.814647]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  370.819130] 4*128kB 
[  370.823642]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  370.826301] (UM) 
[  370.831905]  __alloc_skb+0x119/0x770
[  370.834217] 3*256kB 
[  370.838813]  ? calc_wheel_index+0x220/0x220
[  370.840868] (UM) 
[  370.844595]  ? skb_scrub_packet+0x490/0x490
[  370.846906] 4*512kB 
[  370.851250]  ? vprintk_default+0x28/0x30
[  370.853302] (UM) 
[  370.857637]  ? vprintk_func+0x85/0x181
[  370.860115] 3*1024kB 
[  370.864193]  ? printk+0xa7/0xcf
[  370.866242] (M) 
[  370.870691]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  370.873433] 3*2048kB 
[  370.876907]  new_skb+0x26/0x1c0
[  370.876999]  aoecmd_cfg+0x279/0x7f0
[  370.878997] (M) 3*4096kB 
[  370.883785]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  370.886190] (M) 
[  370.889485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.893103] = 25148kB
[  370.895962]  ? check_preemption_disabled+0x48/0x200
[  370.900347] Node 0 
[  370.902341]  ? check_preemption_disabled+0x48/0x200
[  370.907873] Normal: 
[  370.910311]  ? __lock_is_held+0xb5/0x140
[  370.915486] 959*4kB 
[  370.917771]  discover_timer+0x50/0x60
[  370.922868] (UME) 
[  370.925184]  call_timer_fn+0x272/0x920
[  370.929229] 453*8kB (ME) 
[  370.931577]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  370.935366] 199*16kB 
[  370.937556]  ? process_timeout+0x40/0x40
[  370.941434] (ME) 
[  370.944207]  ? find_held_lock+0x36/0x1c0
[  370.949043] 61*32kB 
[  370.952619]  ? mark_held_locks+0xc7/0x130
[  370.956930] (UME) 18*64kB 
[  370.959173]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.963305] (UM) 
[  370.965639]  ? _raw_spin_unlock_irq+0x27/0x80
[  370.969784] 2*128kB 
[  370.972643]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  370.977125] (U) 
[  370.979202]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  370.983687] 0*256kB 
[  370.986026]  ? trace_hardirqs_on+0xbd/0x310
[  370.990858] 0*512kB 
[  370.993342]  ? kasan_check_read+0x11/0x20
[  370.997918] 0*1024kB 
[  371.000257]  ? __run_timers+0x7da/0xc70
[  371.004566] 0*2048kB 0*4096kB 
[  371.006913]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.011134] = 14004kB
[  371.011149] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  371.013587]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  371.021817] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  371.021828] 411 total pagecache pages
[  371.025040]  __run_timers+0x7e5/0xc70
[  371.030483] 0 pages in swap cache
[  371.032914]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  371.042576] Swap cache stats: add 0, delete 0, find 0/0
[  371.042585] Free swap  = 0kB
[  371.047453]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.056046] Total swap = 0kB
[  371.056055] 1965979 pages RAM
[  371.059875]  ? graph_lock+0x170/0x170
[  371.063658] 0 pages HighMem/MovableOnly
[  371.063667] 343323 pages reserved
[  371.067132]  ? print_usage_bug+0xc0/0xc0
[  371.072820] 0 pages cma reserved
[  371.072919] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  371.078203]  ? lock_release+0x970/0x970
[  371.078221]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  371.078240]  ? find_held_lock+0x36/0x1c0
[  371.081321] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  371.086294]  ? graph_lock+0x170/0x170
[  371.089308] ksoftirqd/0 cpuset=
[  371.092426]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.096215] /
[  371.100200]  ? check_preemption_disabled+0x48/0x200
[  371.103645]  mems_allowed=0
[  371.107726]  ? __lock_is_held+0xb5/0x140
[  371.170091]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.175656]  ? check_preemption_disabled+0x48/0x200
[  371.181252]  run_timer_softirq+0x52/0xb0
[  371.185338]  ? rcu_read_lock_sched_held+0x108/0x120
[  371.190404]  __do_softirq+0x30b/0xad8
[  371.194243]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  371.199480]  ? pvclock_read_flags+0x160/0x160
[  371.204662]  ? lapic_next_event+0x5a/0x90
[  371.208914]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.214477]  ? check_preemption_disabled+0x48/0x200
[  371.219565]  ? check_preemption_disabled+0x48/0x200
[  371.224613]  ? kvm_clock_read+0x18/0x30
[  371.229153]  ? kvm_sched_clock_read+0x9/0x20
[  371.234088]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.239721]  ? check_preemption_disabled+0x48/0x200
[  371.244956]  irq_exit+0x17f/0x1c0
[  371.249010]  smp_apic_timer_interrupt+0x1cb/0x760
[  371.254140]  ? smp_reschedule_interrupt+0x109/0x650
[  371.259274]  ? smp_call_function_single_interrupt+0x650/0x650
[  371.265265]  ? interrupt_entry+0xb5/0xf0
[  371.269862]  ? trace_hardirqs_off_caller+0xbb/0x300
[  371.275356]  ? trace_hardirqs_off_caller+0xbb/0x300
[  371.280408]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.285278]  ? trace_hardirqs_off+0x300/0x300
[  371.289884]  ? trace_hardirqs_off+0x300/0x300
[  371.295677]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.301944]  ? check_preemption_disabled+0x48/0x200
[  371.307057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.312637]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.317539]  apic_timer_interrupt+0xf/0x20
[  371.321794]  </IRQ>
[  371.324090] RIP: 0010:console_unlock+0x1017/0x11a0
[  371.329039] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  371.348499] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  371.356272] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  371.364170] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  371.371562] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  371.378848] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  371.386141] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  371.394004]  ? netconsole_netdev_event+0x280/0x280
[  371.398964]  ? console_unlock+0x100e/0x11a0
[  371.403331]  ? devkmsg_read+0xbb0/0xbb0
[  371.407323]  ? vprintk_emit+0x7f7/0x930
[  371.411323]  ? lock_release+0x970/0x970
[  371.415318]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.420797]  ? vprintk_default+0x28/0x30
[  371.424879]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.430362]  ? kasan_check_write+0x14/0x20
[  371.434625]  ? do_raw_spin_lock+0xc1/0x200
[  371.438895]  vprintk_emit+0x33d/0x930
[  371.442804]  ? wake_up_klogd+0x180/0x180
[  371.446896]  ? find_held_lock+0x36/0x1c0
[  371.451644]  ? mark_held_locks+0xc7/0x130
[  371.456128]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.460648]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.465271]  vprintk_default+0x28/0x30
[  371.469178]  vprintk_func+0x7e/0x181
[  371.472912]  printk+0xa7/0xcf
[  371.476040]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  371.480826]  ? _raw_spin_unlock_irq+0x60/0x80
[  371.485822]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  371.491210]  dump_header+0x7cc/0xf72
[  371.494957]  ? pagefault_out_of_memory+0x197/0x197
[  371.499916]  ? mark_held_locks+0x130/0x130
[  371.504170]  ? __lock_acquire+0x7ec/0x4ec0
[  371.508424]  ? mem_cgroup_charge_statistics+0x780/0x780
[  371.514334]  ? print_usage_bug+0xc0/0xc0
[  371.518480]  ? print_usage_bug+0xc0/0xc0
[  371.522599]  ? graph_lock+0x170/0x170
[  371.527137]  ? graph_lock+0x170/0x170
[  371.531030]  ? print_usage_bug+0xc0/0xc0
[  371.535118]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.540834]  ? find_held_lock+0x36/0x1c0
[  371.544924]  ? mark_held_locks+0xc7/0x130
[  371.549093]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  371.554778]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  371.559903]  ? lockdep_hardirqs_on+0x421/0x5c0
[  371.564703]  ? trace_hardirqs_on+0xbd/0x310
[  371.569048]  ? kasan_check_read+0x11/0x20
[  371.573217]  ? ___ratelimit+0x36f/0x655
[  371.577227]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.582702]  ? trace_hardirqs_on+0x310/0x310
[  371.587284]  ? lock_downgrade+0x900/0x900
[  371.591460]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  371.596585]  ? ___ratelimit+0xaa/0x655
[  371.600586]  ? idr_get_free+0xec0/0xec0
[  371.604587]  ? kasan_check_write+0x14/0x20
[  371.609401]  ? do_raw_spin_lock+0xc1/0x200
[  371.613909]  oom_kill_process.cold.27+0x10/0x903
[  371.618762]  ? graph_lock+0x170/0x170
[  371.622646]  ? _raw_spin_unlock+0x2c/0x50
[  371.626818]  ? oom_badness+0xe6/0xaa0
[  371.630649]  ? oom_evaluate_task+0x540/0x540
[  371.635081]  ? find_held_lock+0x36/0x1c0
[  371.639170]  ? out_of_memory+0x974/0x14c0
[  371.643335]  ? lock_downgrade+0x900/0x900
[  371.647502]  ? check_preemption_disabled+0x48/0x200
[  371.652583]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  371.658398]  ? kasan_check_read+0x11/0x20
[  371.662587]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.667889]  ? rcu_bh_qs+0xc0/0xc0
[  371.671452]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.676580]  ? oom_evaluate_task+0x302/0x540
[  371.681019]  out_of_memory+0xa86/0x14c0
[  371.685048]  ? oom_killer_disable+0x3a0/0x3a0
[  371.690263]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  371.695432]  ? __mutex_add_waiter+0x2a0/0x2a0
[  371.700149]  __alloc_pages_slowpath+0x2318/0x2d80
[  371.705042]  ? warn_alloc+0x120/0x120
[  371.708860]  ? __radix_tree_lookup+0x4c0/0x4c0
[  371.713474]  ? find_get_entry+0x2f2/0xc40
[  371.717676]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.723358]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  371.728812]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.734365]  ? should_fail+0x22d/0xd01
[  371.738281]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  371.743414]  ? __lock_is_held+0xb5/0x140
[  371.747549]  ? __lock_is_held+0xb5/0x140
[  371.751686]  ? kasan_check_read+0x11/0x20
[  371.755931]  ? ___might_sleep+0x1ed/0x300
[  371.760101]  ? lock_release+0x970/0x970
[  371.764173]  ? arch_local_save_flags+0x40/0x40
[  371.768788]  ? __might_sleep+0x95/0x190
[  371.773673]  __alloc_pages_nodemask+0xa80/0xde0
[  371.778615]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  371.783657]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  371.789475]  ? kasan_check_read+0x11/0x20
[  371.793669]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.798971]  ? graph_lock+0x170/0x170
[  371.802792]  ? print_usage_bug+0xc0/0xc0
[  371.806874]  ? graph_lock+0x170/0x170
[  371.810776]  ? graph_lock+0x170/0x170
[  371.814598]  ? __do_page_cache_readahead+0x7ce/0x980
[  371.819903]  ? find_held_lock+0x36/0x1c0
[  371.823996]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  371.829609]  alloc_pages_current+0x10c/0x210
[  371.834128]  ? lock_downgrade+0x900/0x900
[  371.838396]  __page_cache_alloc+0x38f/0x5b0
[  371.842742]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  371.849041]  ? kasan_check_read+0x11/0x20
[  371.853904]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.859427]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  371.864303]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.869861]  ? check_preemption_disabled+0x48/0x200
[  371.874936]  filemap_fault+0x1594/0x25f0
[  371.879031]  ? __lock_page_or_retry+0xa00/0xa00
[  371.883725]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  371.889565]  ? kasan_check_read+0x11/0x20
[  371.893739]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.899042]  ? rcu_bh_qs+0xc0/0xc0
[  371.902602]  ? remove_wait_queue+0x1a6/0x360
[  371.907033]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.912551]  ? filemap_map_pages+0xdea/0x1980
[  371.917092]  ? print_usage_bug+0xc0/0xc0
[  371.921176]  ? find_get_pages_range_tag+0x1320/0x1320
[  371.926456]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  371.932008]  ? fput+0x130/0x1a0
[  371.935811]  ? graph_lock+0x170/0x170
[  371.940225]  ? __lock_acquire+0x7ec/0x4ec0
[  371.945198]  ? lock_acquire+0x1ed/0x520
[  371.949193]  ? ext4_filemap_fault+0x7a/0xad
[  371.953566]  ? lock_release+0x970/0x970
[  371.957575]  ? arch_local_save_flags+0x40/0x40
[  371.962181]  ? select_estimate_accuracy+0x4b0/0x4b0
[  371.967234]  ? down_read+0xb0/0x1d0
[  371.971552]  ? ext4_filemap_fault+0x7a/0xad
[  371.975908]  ? __down_interruptible+0x700/0x700
[  371.980670]  ext4_filemap_fault+0x82/0xad
[  371.984846]  __do_fault+0x100/0x6b0
[  371.988501]  ? print_bad_pte+0x6c0/0x6c0
[  371.992613]  ? find_held_lock+0x36/0x1c0
[  371.996828]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  372.002042]  ? pmd_val+0x88/0x100
[  372.005542]  ? add_mm_counter_fast+0xd0/0xd0
[  372.009972]  ? pmd_val+0x88/0x100
[  372.013939]  ? add_mm_counter_fast+0xd0/0xd0
[  372.019129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.024698]  __handle_mm_fault+0x3709/0x53e0
[  372.029142]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  372.037168]  ? graph_lock+0x170/0x170
[  372.040993]  ? print_usage_bug+0xc0/0xc0
[  372.046681]  ? lock_downgrade+0x900/0x900
[  372.051547]  ? graph_lock+0x170/0x170
[  372.055446]  ? graph_lock+0x170/0x170
[  372.059300]  ? handle_mm_fault+0x42a/0xc70
[  372.063581]  ? lock_downgrade+0x900/0x900
[  372.067747]  ? check_preemption_disabled+0x48/0x200
[  372.072794]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.078624]  ? kasan_check_read+0x11/0x20
[  372.082801]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.088101]  ? rcu_bh_qs+0xc0/0xc0
[  372.091665]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.097696]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.103893]  ? check_preemption_disabled+0x48/0x200
[  372.108963]  handle_mm_fault+0x54f/0xc70
[  372.113228]  ? __handle_mm_fault+0x53e0/0x53e0
[  372.118564]  ? find_vma+0x34/0x190
[  372.122136]  __do_page_fault+0x67d/0xed0
[  372.126229]  ? mm_fault_error+0x380/0x380
[  372.130396]  ? trace_hardirqs_off+0xb8/0x300
[  372.134831]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  372.140222]  ? trace_hardirqs_on+0x310/0x310
[  372.145170]  do_page_fault+0xf2/0x7e0
[  372.148995]  ? vmalloc_sync_all+0x30/0x30
[  372.153164]  ? error_entry+0x70/0xd0
[  372.157422]  ? trace_hardirqs_off_caller+0xbb/0x300
[  372.162458]  ? trace_hardirqs_on_caller+0xc0/0x300
[  372.167477]  ? syscall_return_slowpath+0x5e0/0x5e0
[  372.172458]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.177419]  ? trace_hardirqs_off+0x300/0x300
[  372.182426]  ? trace_hardirqs_off_caller+0x300/0x300
[  372.189006]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  372.194120]  ? prepare_exit_to_usermode+0x291/0x3b0
[  372.199689]  ? page_fault+0x8/0x30
[  372.203251]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.208136]  ? page_fault+0x8/0x30
[  372.211700]  page_fault+0x1e/0x30
[  372.215175] RIP: 0033:0x7f46b0343dd3
[  372.218998] Code: Bad RIP value.
[  372.222486] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  372.227899] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  372.235198] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  372.242500] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  372.250385] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  372.259220] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  372.267679] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  372.267755] aoe: skb alloc failure
[  372.274569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.274579] Call Trace:
[  372.278446] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  372.287505]  dump_stack+0x1c4/0x2b4
[  372.290112] init cpuset=
[  372.299973]  ? dump_stack_print_info.cold.2+0x52/0x52
[  372.303597] /
[  372.306290]  warn_alloc.cold.118+0xb7/0x1bd
[  372.311475]  mems_allowed=0
[  372.313282]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  372.325980]  ? lock_downgrade+0x900/0x900
[  372.330163]  ? trace_hardirqs_off+0xb8/0x300
[  372.334599]  ? trace_hardirqs_off+0xb8/0x300
[  372.339036]  __alloc_pages_slowpath+0x2667/0x2d80
[  372.344408]  ? warn_alloc+0x120/0x120
[  372.348312]  ? warn_alloc+0x120/0x120
[  372.352214]  ? print_usage_bug+0xc0/0xc0
[  372.356294]  ? warn_alloc+0x120/0x120
[  372.360232]  ? print_usage_bug+0xc0/0xc0
[  372.364317]  ? __lock_acquire+0x7ec/0x4ec0
[  372.368587]  ? __lock_acquire+0x7ec/0x4ec0
[  372.372852]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.378422]  ? should_fail+0x22d/0xd01
[  372.382341]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  372.387475]  ? __lock_acquire+0x7ec/0x4ec0
[  372.391776]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  372.396908]  ? __lock_acquire+0x7ec/0x4ec0
[  372.401308]  ? should_fail+0x22d/0xd01
[  372.405235]  ? mark_held_locks+0x130/0x130
[  372.409638]  ? mark_held_locks+0x130/0x130
[  372.413901]  ? graph_lock+0x170/0x170
[  372.417726]  ? graph_lock+0x170/0x170
[  372.421644]  ? graph_lock+0x170/0x170
[  372.425738]  ? print_usage_bug+0xc0/0xc0
[  372.430021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.435666]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.441233]  ? check_preemption_disabled+0x48/0x200
[  372.446270]  ? check_preemption_disabled+0x48/0x200
[  372.451324]  ? __lock_is_held+0xb5/0x140
[  372.455415]  __alloc_pages_nodemask+0xa80/0xde0
[  372.460120]  ? graph_lock+0x170/0x170
[  372.464151]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  372.469209]  ? graph_lock+0x170/0x170
[  372.473046]  ? find_held_lock+0x36/0x1c0
[  372.477225]  ? ____cache_alloc_node+0x1c7/0x1e0
[  372.481927]  ? lock_downgrade+0x900/0x900
[  372.486103]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.491674]  cache_grow_begin+0x91/0x8c0
[  372.495763]  ? do_raw_spin_unlock+0xa7/0x2f0
[  372.500357]  fallback_alloc+0x203/0x2e0
[  372.504430]  ____cache_alloc_node+0x1c7/0x1e0
[  372.509629]  kmem_cache_alloc_node+0xe3/0x730
[  372.514468]  ? ipv6_get_ifaddr+0x42e/0x620
[  372.518735]  __alloc_skb+0x119/0x770
[  372.522481]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.527819]  ? skb_scrub_packet+0x490/0x490
[  372.532164]  ? lock_downgrade+0x900/0x900
[  372.536344]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.541908]  ? refcount_sub_and_test_checked+0x203/0x310
[  372.547386]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  372.552938]  ? addrconf_rs_timer+0x6f0/0x6f0
[  372.557389]  ndisc_alloc_skb+0x144/0x340
[  372.561482]  ndisc_send_rs+0x331/0x6e0
[  372.565426]  addrconf_rs_timer+0x3c0/0x6f0
[  372.569692]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.574085]  call_timer_fn+0x272/0x920
[  372.578005]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.582270]  ? process_timeout+0x40/0x40
[  372.586353]  ? find_held_lock+0x36/0x1c0
[  372.590749]  ? __run_timers+0x7da/0xc70
[  372.595383]  ? _raw_spin_unlock_irq+0x27/0x80
[  372.600553]  ? _raw_spin_unlock_irq+0x27/0x80
[  372.605215]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.609626]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  372.614394]  ? trace_hardirqs_on+0xbd/0x310
[  372.618913]  ? kasan_check_read+0x11/0x20
[  372.623098]  ? __run_timers+0x7da/0xc70
[  372.627117]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.632621]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.637018]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.641289]  __run_timers+0x7e5/0xc70
[  372.645120]  ? find_held_lock+0x36/0x1c0
[  372.649228]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  372.654633]  ? _raw_spin_unlock_irq+0x27/0x80
[  372.659318]  ? _raw_spin_unlock_irq+0x27/0x80
[  372.663914]  ? lockdep_hardirqs_on+0x421/0x5c0
[  372.668555]  ? trace_hardirqs_on+0xbd/0x310
[  372.673293]  ? kasan_check_read+0x11/0x20
[  372.678190]  ? finish_task_switch+0x1f5/0x900
[  372.682713]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.688198]  ? compat_start_thread+0x80/0x80
[  372.692662]  ? pvclock_read_flags+0x160/0x160
[  372.697188]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.702760]  ? check_preemption_disabled+0x48/0x200
[  372.707836]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  372.713437]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.718760]  ? rcu_pm_notify+0xc0/0xc0
[  372.722688]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.728334]  ? check_preemption_disabled+0x48/0x200
[  372.733463]  run_timer_softirq+0x52/0xb0
[  372.737573]  ? rcu_read_lock_sched_held+0x108/0x120
[  372.742626]  __do_softirq+0x30b/0xad8
[  372.746648]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  372.751792]  ? trace_hardirqs_off_caller+0x300/0x300
[  372.756942]  ? schedule+0x108/0x460
[  372.760609]  ? trace_hardirqs_off+0xb8/0x300
[  372.765053]  ? smpboot_thread_fn+0x68b/0xa00
[  372.769915]  ? trace_hardirqs_on+0x310/0x310
[  372.775071]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.780716]  ? check_preemption_disabled+0x48/0x200
[  372.785758]  ? takeover_tasklets+0xa90/0xa90
[  372.790211]  run_ksoftirqd+0x94/0x100
[  372.794052]  smpboot_thread_fn+0x68b/0xa00
[  372.798347]  ? sort_range+0x30/0x30
[  372.802004]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  372.807170]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.812752]  ? __kthread_parkme+0xfb/0x1a0
[  372.817029]  kthread+0x35a/0x420
[  372.820422]  ? sort_range+0x30/0x30
[  372.824071]  ? kthread_bind+0x40/0x40
[  372.827900]  ret_from_fork+0x3a/0x50
[  372.831651] warn_alloc_show_mem: 1 callbacks suppressed
[  372.831662] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  372.831664] Mem-Info:
[  372.831698] active_anon:47208 inactive_anon:371 isolated_anon:0
[  372.831698]  active_file:15 inactive_file:15 isolated_file:2
[  372.831698]  unevictable:0 dirty:0 writeback:0 unstable:0
[  372.831698]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  372.831698]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  372.831698]  free:13757 free_pcp:312 free_cma:0
[  372.837658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.837664] Call Trace:
[  372.837671]  <IRQ>
[  372.837764]  dump_stack+0x1c4/0x2b4
[  372.837789]  ? dump_stack_print_info.cold.2+0x52/0x52
[  372.845202] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  372.847674]  warn_alloc.cold.118+0xb7/0x1bd
[  372.880992] Node 0 
[  372.890380]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  372.892977] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  372.895114]  ? lock_downgrade+0x900/0x900
[  372.898727] lowmem_reserve[]: 0
[  372.904079]  ? trace_hardirqs_off+0xb8/0x300
[  372.932642]  2815 6318
[  372.937017]  ? trace_hardirqs_off+0xb8/0x300
[  372.939240]  6318
[  372.944260]  __alloc_pages_slowpath+0x2667/0x2d80
[  372.970091] Node 0 
[  372.974298]  ? warn_alloc+0x120/0x120
[  372.977574] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  372.981969]  ? warn_alloc+0x120/0x120
[  372.984456] lowmem_reserve[]:
[  372.988878]  ? print_usage_bug+0xc0/0xc0
[  372.991062]  0
[  372.996417]  ? warn_alloc+0x120/0x120
[  372.998878]  0
[  373.002702]  ? print_usage_bug+0xc0/0xc0
[  373.030038]  3503 3503
[  373.033866]  ? graph_lock+0x170/0x170
[  373.037547] Node 0 
[  373.041625]  ? kvm_sched_clock_read+0x9/0x20
[  373.043442] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  373.047227]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.049044] lowmem_reserve[]:
[  373.056004]  ? should_fail+0x22d/0xd01
[  373.058616]  0 0
[  373.062553]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.064785]  0
[  373.069200]  ? __lock_acquire+0x7ec/0x4ec0
[  373.098704]  0
[  373.104262]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.107354] Node 0 
[  373.111254]  ? __lock_acquire+0x7ec/0x4ec0
[  373.113336] DMA: 1*4kB 
[  373.118456]  ? should_fail+0x22d/0xd01
[  373.120249] (U) 
[  373.124503]  ? mark_held_locks+0x130/0x130
[  373.126318] 0*8kB 
[  373.131428]  ? mark_held_locks+0x130/0x130
[  373.133658] 0*16kB 
[  373.137903]  ? select_task_rq_fair+0x754/0x34f0
[  373.140475] 1*32kB 
[  373.144367]  ? lock_downgrade+0x900/0x900
[  373.146334] (U) 
[  373.150663]  ? check_preemption_disabled+0x48/0x200
[  373.152810] 2*64kB 
[  373.157137]  ? graph_lock+0x170/0x170
[  373.159361] (U) 1*128kB 
[  373.165714]  ? print_usage_bug+0xc0/0xc0
[  373.168211] (U) 
[  373.172370]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.174338] 1*256kB (U) 
[  373.179373]  ? check_preemption_disabled+0x48/0x200
[  373.181604] 0*512kB 
[  373.185412]  ? check_preemption_disabled+0x48/0x200
[  373.188157] 1*1024kB (U) 
[  373.192362]  ? __lock_is_held+0xb5/0x140
[  373.194323] 1*2048kB 
[  373.199932]  __alloc_pages_nodemask+0xa80/0xde0
[  373.202889] (M) 
[  373.207915]  ? graph_lock+0x170/0x170
[  373.210226] 3*4096kB (M) 
[  373.215358]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  373.218099] = 15908kB
[  373.218103] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  373.218169] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  373.218229] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  373.218235] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  373.218238] 411 total pagecache pages
[  373.218248] 0 pages in swap cache
[  373.218253] Swap cache stats: add 0, delete 0, find 0/0
[  373.218256] Free swap  = 0kB
[  373.218259] Total swap = 0kB
[  373.218263] 1965979 pages RAM
[  373.218266] 0 pages HighMem/MovableOnly
[  373.218270] 343323 pages reserved
[  373.218274] 0 pages cma reserved
[  373.218368] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  373.222396]  ? graph_lock+0x170/0x170
[  373.222421]  ? find_held_lock+0x36/0x1c0
[  373.224885] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  373.229782]  ? ____cache_alloc_node+0x1c7/0x1e0
[  373.231837] ksoftirqd/0 cpuset=
[  373.235645]  ? lock_downgrade+0x900/0x900
[  373.238409] /
[  373.243815]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.246620]  mems_allowed=0
[  373.379589]  cache_grow_begin+0x91/0x8c0
[  373.383675]  ? do_raw_spin_unlock+0xa7/0x2f0
[  373.388115]  fallback_alloc+0x203/0x2e0
[  373.392115]  ____cache_alloc_node+0x1c7/0x1e0
[  373.396638]  kmem_cache_alloc_node+0xe3/0x730
[  373.401154]  ? ipv6_get_ifaddr+0x42e/0x620
[  373.409669]  __alloc_skb+0x119/0x770
[  373.413410]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  373.418709]  ? skb_scrub_packet+0x490/0x490
[  373.423049]  ? lock_downgrade+0x900/0x900
[  373.427221]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.433289]  ? refcount_sub_and_test_checked+0x203/0x310
[  373.438762]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  373.444237]  ? addrconf_rs_timer+0x6f0/0x6f0
[  373.448682]  ndisc_alloc_skb+0x144/0x340
[  373.452771]  ndisc_send_rs+0x331/0x6e0
[  373.456683]  addrconf_rs_timer+0x3c0/0x6f0
[  373.460941]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.465210]  call_timer_fn+0x272/0x920
[  373.469118]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.473382]  ? process_timeout+0x40/0x40
[  373.477573]  ? find_held_lock+0x36/0x1c0
[  373.481661]  ? mark_held_locks+0xc7/0x130
[  373.485830]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.490343]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.494853]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.499101]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  373.503702]  ? trace_hardirqs_on+0xbd/0x310
[  373.508039]  ? kasan_check_read+0x11/0x20
[  373.512207]  ? __run_timers+0x7da/0xc70
[  373.516202]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.521685]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.526416]  __run_timers+0x7e5/0xc70
[  373.530247]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  373.535633]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  373.540762]  ? graph_lock+0x170/0x170
[  373.544588]  ? print_usage_bug+0xc0/0xc0
[  373.548663]  ? lock_release+0x970/0x970
[  373.552655]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  373.558417]  ? find_held_lock+0x36/0x1c0
[  373.562593]  ? graph_lock+0x170/0x170
[  373.566935]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.572833]  ? check_preemption_disabled+0x48/0x200
[  373.577958]  ? __lock_is_held+0xb5/0x140
[  373.582036]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.587591]  ? check_preemption_disabled+0x48/0x200
[  373.592632]  run_timer_softirq+0x52/0xb0
[  373.597294]  ? rcu_read_lock_sched_held+0x108/0x120
[  373.602334]  __do_softirq+0x30b/0xad8
[  373.606163]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  373.611379]  ? pvclock_read_flags+0x160/0x160
[  373.615896]  ? lapic_next_event+0x5a/0x90
[  373.620150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.625803]  ? check_preemption_disabled+0x48/0x200
[  373.630836]  ? check_preemption_disabled+0x48/0x200
[  373.635878]  ? kvm_clock_read+0x18/0x30
[  373.639872]  ? kvm_sched_clock_read+0x9/0x20
[  373.644304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.649861]  ? check_preemption_disabled+0x48/0x200
[  373.654910]  irq_exit+0x17f/0x1c0
[  373.658385]  smp_apic_timer_interrupt+0x1cb/0x760
[  373.664108]  ? smp_reschedule_interrupt+0x109/0x650
[  373.669372]  ? smp_call_function_single_interrupt+0x650/0x650
[  373.675280]  ? interrupt_entry+0xb5/0xf0
[  373.679360]  ? trace_hardirqs_off_caller+0xbb/0x300
[  373.684390]  ? trace_hardirqs_off_caller+0xbb/0x300
[  373.689543]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.694495]  ? trace_hardirqs_off+0x300/0x300
[  373.699032]  ? trace_hardirqs_off+0x300/0x300
[  373.703572]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.709310]  ? check_preemption_disabled+0x48/0x200
[  373.714345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.719930]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.724819]  apic_timer_interrupt+0xf/0x20
[  373.729063]  </IRQ>
[  373.731318] RIP: 0010:console_unlock+0x1017/0x11a0
[  373.736266] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  373.755197] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  373.763625] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  373.771756] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  373.779044] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  373.786330] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  373.793614] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  373.801280]  ? netconsole_netdev_event+0x280/0x280
[  373.806241]  ? console_unlock+0x100e/0x11a0
[  373.810610]  ? devkmsg_read+0xbb0/0xbb0
[  373.814605]  ? vprintk_emit+0x7f7/0x930
[  373.819310]  ? lock_release+0x970/0x970
[  373.823351]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.829104]  ? vprintk_default+0x28/0x30
[  373.833182]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.838655]  ? kasan_check_write+0x14/0x20
[  373.842912]  ? do_raw_spin_lock+0xc1/0x200
[  373.847177]  vprintk_emit+0x33d/0x930
[  373.851006]  ? wake_up_klogd+0x180/0x180
[  373.855092]  ? find_held_lock+0x36/0x1c0
[  373.859182]  ? mark_held_locks+0xc7/0x130
[  373.863353]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.867862]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.872383]  vprintk_default+0x28/0x30
[  373.876294]  vprintk_func+0x7e/0x181
[  373.880035]  printk+0xa7/0xcf
[  373.883157]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  373.888434]  ? _raw_spin_unlock_irq+0x60/0x80
[  373.893570]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  373.899309]  dump_header+0x7cc/0xf72
[  373.903121]  ? pagefault_out_of_memory+0x197/0x197
[  373.908075]  ? mark_held_locks+0x130/0x130
[  373.912327]  ? __lock_acquire+0x7ec/0x4ec0
[  373.916625]  ? mem_cgroup_charge_statistics+0x780/0x780
[  373.922005]  ? print_usage_bug+0xc0/0xc0
[  373.926087]  ? print_usage_bug+0xc0/0xc0
[  373.930173]  ? graph_lock+0x170/0x170
[  373.933987]  ? graph_lock+0x170/0x170
[  373.937895]  ? print_usage_bug+0xc0/0xc0
[  373.941982]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.947568]  ? find_held_lock+0x36/0x1c0
[  373.951680]  ? mark_held_locks+0xc7/0x130
[  373.955856]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  373.961117]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  373.966242]  ? lockdep_hardirqs_on+0x421/0x5c0
[  373.971433]  ? trace_hardirqs_on+0xbd/0x310
[  373.976655]  ? kasan_check_read+0x11/0x20
[  373.980901]  ? ___ratelimit+0x36f/0x655
[  373.984901]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.990375]  ? trace_hardirqs_on+0x310/0x310
[  373.994803]  ? lock_downgrade+0x900/0x900
[  373.998974]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  374.004114]  ? ___ratelimit+0xaa/0x655
[  374.008024]  ? idr_get_free+0xec0/0xec0
[  374.012576]  ? kasan_check_write+0x14/0x20
[  374.020716]  ? do_raw_spin_lock+0xc1/0x200
[  374.024984]  oom_kill_process.cold.27+0x10/0x903
[  374.029760]  ? graph_lock+0x170/0x170
[  374.034185]  ? _raw_spin_unlock+0x2c/0x50
[  374.038352]  ? oom_badness+0xe6/0xaa0
[  374.042262]  ? oom_evaluate_task+0x540/0x540
[  374.046699]  ? find_held_lock+0x36/0x1c0
[  374.050787]  ? out_of_memory+0x974/0x14c0
[  374.055494]  ? lock_downgrade+0x900/0x900
[  374.060456]  ? check_preemption_disabled+0x48/0x200
[  374.065922]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.071742]  ? kasan_check_read+0x11/0x20
[  374.075909]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.081295]  ? rcu_bh_qs+0xc0/0xc0
[  374.084860]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.089903]  ? oom_evaluate_task+0x302/0x540
[  374.094336]  out_of_memory+0xa86/0x14c0
[  374.098342]  ? oom_killer_disable+0x3a0/0x3a0
[  374.102854]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  374.107804]  ? __mutex_add_waiter+0x2a0/0x2a0
[  374.112331]  __alloc_pages_slowpath+0x2318/0x2d80
[  374.117713]  ? warn_alloc+0x120/0x120
[  374.121560]  ? __radix_tree_lookup+0x4c0/0x4c0
[  374.126173]  ? find_get_entry+0x2f2/0xc40
[  374.130348]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.136253]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  374.141208]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.146761]  ? should_fail+0x22d/0xd01
[  374.150758]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.156804]  ? __lock_is_held+0xb5/0x140
[  374.160989]  ? __lock_is_held+0xb5/0x140
[  374.165077]  ? kasan_check_read+0x11/0x20
[  374.169244]  ? ___might_sleep+0x1ed/0x300
[  374.173414]  ? lock_release+0x970/0x970
[  374.177403]  ? arch_local_save_flags+0x40/0x40
[  374.182597]  ? __might_sleep+0x95/0x190
[  374.186596]  __alloc_pages_nodemask+0xa80/0xde0
[  374.191295]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  374.196337]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.202152]  ? kasan_check_read+0x11/0x20
[  374.206417]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.211718]  ? graph_lock+0x170/0x170
[  374.215562]  ? print_usage_bug+0xc0/0xc0
[  374.219643]  ? graph_lock+0x170/0x170
[  374.223461]  ? graph_lock+0x170/0x170
[  374.227365]  ? __do_page_cache_readahead+0x7ce/0x980
[  374.232490]  ? find_held_lock+0x36/0x1c0
[  374.236606]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  374.242718]  alloc_pages_current+0x10c/0x210
[  374.247142]  ? lock_downgrade+0x900/0x900
[  374.251445]  __page_cache_alloc+0x38f/0x5b0
[  374.255786]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.261773]  ? kasan_check_read+0x11/0x20
[  374.266424]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.272198]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  374.276965]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.282544]  ? check_preemption_disabled+0x48/0x200
[  374.288121]  filemap_fault+0x1594/0x25f0
[  374.292220]  ? __lock_page_or_retry+0xa00/0xa00
[  374.297459]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.303282]  ? kasan_check_read+0x11/0x20
[  374.307453]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.312751]  ? rcu_bh_qs+0xc0/0xc0
[  374.316488]  ? remove_wait_queue+0x1a6/0x360
[  374.321235]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  374.327304]  ? filemap_map_pages+0xdea/0x1980
[  374.331931]  ? print_usage_bug+0xc0/0xc0
[  374.336449]  ? find_get_pages_range_tag+0x1320/0x1320
[  374.341659]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  374.347216]  ? fput+0x130/0x1a0
[  374.350541]  ? graph_lock+0x170/0x170
[  374.354363]  ? __lock_acquire+0x7ec/0x4ec0
[  374.359132]  ? lock_acquire+0x1ed/0x520
[  374.363212]  ? ext4_filemap_fault+0x7a/0xad
[  374.367578]  ? lock_release+0x970/0x970
[  374.371586]  ? arch_local_save_flags+0x40/0x40
[  374.376189]  ? select_estimate_accuracy+0x4b0/0x4b0
[  374.381235]  ? down_read+0xb0/0x1d0
[  374.385646]  ? ext4_filemap_fault+0x7a/0xad
[  374.390174]  ? __down_interruptible+0x700/0x700
[  374.394952]  ext4_filemap_fault+0x82/0xad
[  374.399637]  __do_fault+0x100/0x6b0
[  374.403294]  ? print_bad_pte+0x6c0/0x6c0
[  374.407373]  ? find_held_lock+0x36/0x1c0
[  374.411455]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  374.416680]  ? pmd_val+0x88/0x100
[  374.420152]  ? add_mm_counter_fast+0xd0/0xd0
[  374.424578]  ? pmd_val+0x88/0x100
[  374.428050]  ? add_mm_counter_fast+0xd0/0xd0
[  374.432479]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.438066]  __handle_mm_fault+0x3709/0x53e0
[  374.442533]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  374.447405]  ? graph_lock+0x170/0x170
[  374.451725]  ? print_usage_bug+0xc0/0xc0
[  374.455804]  ? lock_downgrade+0x900/0x900
[  374.459974]  ? graph_lock+0x170/0x170
[  374.463790]  ? graph_lock+0x170/0x170
[  374.468666]  ? handle_mm_fault+0x42a/0xc70
[  374.473103]  ? lock_downgrade+0x900/0x900
[  374.477267]  ? check_preemption_disabled+0x48/0x200
[  374.482319]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.488153]  ? kasan_check_read+0x11/0x20
[  374.492322]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.497618]  ? rcu_bh_qs+0xc0/0xc0
[  374.501173]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  374.506646]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.512281]  ? check_preemption_disabled+0x48/0x200
[  374.517329]  handle_mm_fault+0x54f/0xc70
[  374.521419]  ? __handle_mm_fault+0x53e0/0x53e0
[  374.526025]  ? find_vma+0x34/0x190
[  374.529589]  __do_page_fault+0x67d/0xed0
[  374.533681]  ? mm_fault_error+0x380/0x380
[  374.537913]  ? trace_hardirqs_off+0xb8/0x300
[  374.542345]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  374.549192]  ? trace_hardirqs_on+0x310/0x310
[  374.553775]  do_page_fault+0xf2/0x7e0
[  374.557678]  ? vmalloc_sync_all+0x30/0x30
[  374.561963]  ? error_entry+0x70/0xd0
[  374.565695]  ? trace_hardirqs_off_caller+0xbb/0x300
[  374.570727]  ? trace_hardirqs_on_caller+0xc0/0x300
[  374.576162]  ? syscall_return_slowpath+0x5e0/0x5e0
[  374.581107]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.586058]  ? trace_hardirqs_off+0x300/0x300
[  374.590581]  ? trace_hardirqs_off_caller+0x300/0x300
[  374.595710]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  374.600749]  ? prepare_exit_to_usermode+0x291/0x3b0
[  374.605806]  ? page_fault+0x8/0x30
[  374.609370]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.614785]  ? page_fault+0x8/0x30
[  374.618349]  page_fault+0x1e/0x30
[  374.621906] RIP: 0033:0x7f46b0343dd3
[  374.626287] Code: Bad RIP value.
[  374.630789] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  374.636245] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  374.643575] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  374.650859] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  374.658147] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  374.665437] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  374.672751] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  374.672843] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  374.679619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.679624] Call Trace:
[  374.679648]  dump_stack+0x1c4/0x2b4
[  374.679666]  ? dump_stack_print_info.cold.2+0x52/0x52
[  374.686439] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  374.695574]  warn_alloc.cold.118+0xb7/0x1bd
[  374.698194] init cpuset=
[  374.701835]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  374.707015] /
[  374.717267]  ? lock_downgrade+0x900/0x900
[  374.721800]  mems_allowed=0
[  374.724488]  ? trace_hardirqs_off+0xb8/0x300
[  374.742713]  ? trace_hardirqs_off+0xb8/0x300
[  374.747155]  __alloc_pages_slowpath+0x2667/0x2d80
[  374.752050]  ? warn_alloc+0x120/0x120
[  374.755878]  ? warn_alloc+0x120/0x120
[  374.759705]  ? print_usage_bug+0xc0/0xc0
[  374.763792]  ? warn_alloc+0x120/0x120
[  374.767618]  ? print_usage_bug+0xc0/0xc0
[  374.771815]  ? __lock_acquire+0x7ec/0x4ec0
[  374.776072]  ? __lock_acquire+0x7ec/0x4ec0
[  374.780332]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.786212]  ? should_fail+0x22d/0xd01
[  374.790116]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.795240]  ? __lock_acquire+0x7ec/0x4ec0
[  374.799497]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.804644]  ? __lock_acquire+0x7ec/0x4ec0
[  374.808899]  ? should_fail+0x22d/0xd01
[  374.812821]  ? mark_held_locks+0x130/0x130
[  374.817078]  ? mark_held_locks+0x130/0x130
[  374.821424]  ? graph_lock+0x170/0x170
[  374.825247]  ? graph_lock+0x170/0x170
[  374.829158]  ? graph_lock+0x170/0x170
[  374.832973]  ? print_usage_bug+0xc0/0xc0
[  374.837056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.842682]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.848239]  ? check_preemption_disabled+0x48/0x200
[  374.853274]  ? check_preemption_disabled+0x48/0x200
[  374.858326]  ? __lock_is_held+0xb5/0x140
[  374.862418]  __alloc_pages_nodemask+0xa80/0xde0
[  374.867147]  ? graph_lock+0x170/0x170
[  374.871056]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  374.876094]  ? graph_lock+0x170/0x170
[  374.879925]  ? find_held_lock+0x36/0x1c0
[  374.884021]  ? ____cache_alloc_node+0x1c7/0x1e0
[  374.888710]  ? lock_downgrade+0x900/0x900
[  374.892890]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.898456]  cache_grow_begin+0x91/0x8c0
[  374.903106]  ? do_raw_spin_unlock+0xa7/0x2f0
[  374.907634]  fallback_alloc+0x203/0x2e0
[  374.911644]  ____cache_alloc_node+0x1c7/0x1e0
[  374.916868]  kmem_cache_alloc_node+0xe3/0x730
[  374.921544]  ? ipv6_get_ifaddr+0x42e/0x620
[  374.925819]  __alloc_skb+0x119/0x770
[  374.929646]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.934951]  ? skb_scrub_packet+0x490/0x490
[  374.939300]  ? lock_downgrade+0x900/0x900
[  374.943486]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.949074]  ? refcount_sub_and_test_checked+0x203/0x310
[  374.954574]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  374.960358]  ? addrconf_rs_timer+0x6f0/0x6f0
[  374.965927]  ndisc_alloc_skb+0x144/0x340
[  374.970102]  ndisc_send_rs+0x331/0x6e0
[  374.974016]  addrconf_rs_timer+0x3c0/0x6f0
[  374.978278]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.982645]  call_timer_fn+0x272/0x920
[  374.986710]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.990969]  ? process_timeout+0x40/0x40
[  374.995138]  ? find_held_lock+0x36/0x1c0
[  374.999320]  ? __run_timers+0x7da/0xc70
[  375.003444]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.007961]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.012488]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.018892]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  375.023506]  ? trace_hardirqs_on+0xbd/0x310
[  375.027968]  ? kasan_check_read+0x11/0x20
[  375.032601]  ? __run_timers+0x7da/0xc70
[  375.036712]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.042601]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.046953]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.051207]  __run_timers+0x7e5/0xc70
[  375.055040]  ? find_held_lock+0x36/0x1c0
[  375.059133]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  375.064544]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.069059]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.073593]  ? lockdep_hardirqs_on+0x421/0x5c0
[  375.078200]  ? trace_hardirqs_on+0xbd/0x310
[  375.082571]  ? kasan_check_read+0x11/0x20
[  375.086746]  ? finish_task_switch+0x1f5/0x900
[  375.091265]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.096736]  ? compat_start_thread+0x80/0x80
[  375.101185]  ? pvclock_read_flags+0x160/0x160
[  375.105701]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.111255]  ? check_preemption_disabled+0x48/0x200
[  375.116544]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  375.122354]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.127768]  ? rcu_pm_notify+0xc0/0xc0
[  375.132021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.137656]  ? check_preemption_disabled+0x48/0x200
[  375.142796]  run_timer_softirq+0x52/0xb0
[  375.146880]  ? rcu_read_lock_sched_held+0x108/0x120
[  375.151925]  __do_softirq+0x30b/0xad8
[  375.155748]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  375.160878]  ? trace_hardirqs_off_caller+0x300/0x300
[  375.166006]  ? schedule+0x108/0x460
[  375.169812]  ? trace_hardirqs_off+0xb8/0x300
[  375.174239]  ? smpboot_thread_fn+0x68b/0xa00
[  375.178668]  ? trace_hardirqs_on+0x310/0x310
[  375.183099]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.188663]  ? check_preemption_disabled+0x48/0x200
[  375.193719]  ? takeover_tasklets+0xa90/0xa90
[  375.198242]  run_ksoftirqd+0x94/0x100
[  375.202224]  smpboot_thread_fn+0x68b/0xa00
[  375.207226]  ? sort_range+0x30/0x30
[  375.210959]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  375.216330]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.221895]  ? __kthread_parkme+0xfb/0x1a0
[  375.226160]  kthread+0x35a/0x420
[  375.229577]  ? sort_range+0x30/0x30
[  375.233228]  ? kthread_bind+0x40/0x40
[  375.237096]  ret_from_fork+0x3a/0x50
[  375.240845] warn_alloc_show_mem: 1 callbacks suppressed
[  375.240857] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  375.240859] Mem-Info:
[  375.240893] active_anon:47208 inactive_anon:371 isolated_anon:0
[  375.240893]  active_file:15 inactive_file:15 isolated_file:2
[  375.240893]  unevictable:0 dirty:0 writeback:0 unstable:0
[  375.240893]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  375.240893]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  375.240893]  free:13757 free_pcp:312 free_cma:0
[  375.246759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.246769] Call Trace:
[  375.253666] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  375.256179]  <IRQ>
[  375.290293] Node 0 
[  375.299743]  dump_stack+0x1c4/0x2b4
[  375.302373] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  375.330984]  ? dump_stack_print_info.cold.2+0x52/0x52
[  375.333246] lowmem_reserve[]:
[  375.335536]  warn_alloc.cold.118+0xb7/0x1bd
[  375.339146]  0
[  375.366716]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  375.372210]  2815 6318
[  375.376000]  ? lock_downgrade+0x900/0x900
[  375.380314]  6318
[  375.382137]  ? trace_hardirqs_off+0xb8/0x300
[  375.386995] Node 0 
[  375.389543]  ? trace_hardirqs_off+0xb8/0x300
[  375.393698] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  375.395767]  __alloc_pages_slowpath+0x2667/0x2d80
[  375.400153] lowmem_reserve[]: 0
[  375.402443]  ? warn_alloc+0x120/0x120
[  375.406806]  0 3503
[  375.434389]  ? warn_alloc+0x120/0x120
[  375.439224]  3503
[  375.442536]  ? print_usage_bug+0xc0/0xc0
[  375.448778]  ? warn_alloc+0x120/0x120
[  375.448795]  ? print_usage_bug+0xc0/0xc0
[  375.452641] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  375.454728]  ? warn_alloc+0x120/0x120
[  375.458839] lowmem_reserve[]: 0
[  375.462659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.466700]  0 0
[  375.496220]  ? should_fail+0x22d/0xd01
[  375.500004]  0
[  375.503288]  ? __lock_acquire+0x7ec/0x4ec0
[  375.508805] Node 0 
[  375.510796]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.514658] DMA: 
[  375.516465]  ? __lock_acquire+0x7ec/0x4ec0
[  375.520700] 1*4kB 
[  375.522934]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.528005] (U) 0*8kB 
[  375.530077]  ? __lock_acquire+0x7ec/0x4ec0
[  375.534281] 0*16kB 1*32kB 
[  375.536441]  ? should_fail+0x22d/0xd01
[  375.541557] (U) 
[  375.545468]  ? mark_held_locks+0x130/0x130
[  375.549669] 2*64kB 
[  375.552519]  ? mark_held_locks+0x130/0x130
[  375.556383] (U) 
[  375.558355]  ? mark_held_locks+0x130/0x130
[  375.562652] 1*128kB 
[  375.565414]  ? graph_lock+0x170/0x170
[  375.569625] (U) 
[  375.571596]  ? print_usage_bug+0xc0/0xc0
[  375.575810] 1*256kB 
[  375.578128]  ? mark_held_locks+0x130/0x130
[  375.581904] (U) 
[  375.583879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.587912] 0*512kB 
[  375.590229]  ? check_preemption_disabled+0x48/0x200
[  375.594434] 1*1024kB (U) 
[  375.596430]  ? check_preemption_disabled+0x48/0x200
[  375.601933] 1*2048kB (M) 3*4096kB (M) = 15908kB
[  375.601948] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  375.602013] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  375.602073] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  375.602079] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  375.602082] 411 total pagecache pages
[  375.602092] 0 pages in swap cache
[  375.602097] Swap cache stats: add 0, delete 0, find 0/0
[  375.602100] Free swap  = 0kB
[  375.602102] Total swap = 0kB
[  375.602107] 1965979 pages RAM
[  375.602110] 0 pages HighMem/MovableOnly
[  375.602113] 343323 pages reserved
[  375.602115] 0 pages cma reserved
[  375.602198] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  375.602250] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  375.602254] ksoftirqd/0 cpuset=/ mems_allowed=0
[  375.725440]  ? __lock_is_held+0xb5/0x140
[  375.729551]  __alloc_pages_nodemask+0xa80/0xde0
[  375.734231]  ? graph_lock+0x170/0x170
[  375.738048]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  375.743076]  ? graph_lock+0x170/0x170
[  375.746899]  ? find_held_lock+0x36/0x1c0
[  375.750981]  ? ____cache_alloc_node+0x1c7/0x1e0
[  375.755663]  ? lock_downgrade+0x900/0x900
[  375.759845]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.765406]  cache_grow_begin+0x91/0x8c0
[  375.769573]  ? do_raw_spin_unlock+0xa7/0x2f0
[  375.774603]  fallback_alloc+0x203/0x2e0
[  375.778612]  ____cache_alloc_node+0x1c7/0x1e0
[  375.783183]  kmem_cache_alloc_node+0xe3/0x730
[  375.787693]  ? ipv6_get_ifaddr+0x42e/0x620
[  375.791948]  __alloc_skb+0x119/0x770
[  375.795676]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.800972]  ? skb_scrub_packet+0x490/0x490
[  375.805306]  ? lock_downgrade+0x900/0x900
[  375.809613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.815167]  ? refcount_sub_and_test_checked+0x203/0x310
[  375.820636]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  375.826103]  ? addrconf_rs_timer+0x6f0/0x6f0
[  375.830563]  ndisc_alloc_skb+0x144/0x340
[  375.834646]  ndisc_send_rs+0x331/0x6e0
[  375.838578]  addrconf_rs_timer+0x3c0/0x6f0
[  375.842855]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.847121]  call_timer_fn+0x272/0x920
[  375.851024]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.855279]  ? process_timeout+0x40/0x40
[  375.859904]  ? find_held_lock+0x36/0x1c0
[  375.864057]  ? mark_held_locks+0xc7/0x130
[  375.868230]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.872744]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.877257]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.881545]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  375.886149]  ? trace_hardirqs_on+0xbd/0x310
[  375.890490]  ? kasan_check_read+0x11/0x20
[  375.894802]  ? __run_timers+0x7da/0xc70
[  375.898885]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.904399]  ? tcp_compressed_ack_kick+0x220/0x220
[  375.909359]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.913614]  __run_timers+0x7e5/0xc70
[  375.917458]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  375.922844]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  375.928551]  ? graph_lock+0x170/0x170
[  375.932379]  ? print_usage_bug+0xc0/0xc0
[  375.936453]  ? lock_release+0x970/0x970
[  375.941120]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  375.946663]  ? find_held_lock+0x36/0x1c0
[  375.950747]  ? graph_lock+0x170/0x170
[  375.954592]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.960159]  ? check_preemption_disabled+0x48/0x200
[  375.965280]  ? __lock_is_held+0xb5/0x140
[  375.969367]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.974926]  ? check_preemption_disabled+0x48/0x200
[  375.979972]  run_timer_softirq+0x52/0xb0
[  375.984055]  ? rcu_read_lock_sched_held+0x108/0x120
[  375.989128]  __do_softirq+0x30b/0xad8
[  375.992961]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  375.998092]  ? pvclock_read_flags+0x160/0x160
[  376.002606]  ? lapic_next_event+0x5a/0x90
[  376.006776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.013681]  ? check_preemption_disabled+0x48/0x200
[  376.019303]  ? check_preemption_disabled+0x48/0x200
[  376.024351]  ? kvm_clock_read+0x18/0x30
[  376.028344]  ? kvm_sched_clock_read+0x9/0x20
[  376.033268]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.038833]  ? check_preemption_disabled+0x48/0x200
[  376.043878]  irq_exit+0x17f/0x1c0
[  376.050005]  smp_apic_timer_interrupt+0x1cb/0x760
[  376.054868]  ? smp_reschedule_interrupt+0x109/0x650
[  376.059906]  ? smp_call_function_single_interrupt+0x650/0x650
[  376.066915]  ? interrupt_entry+0xb5/0xf0
[  376.071001]  ? trace_hardirqs_off_caller+0xbb/0x300
[  376.076034]  ? trace_hardirqs_off_caller+0xbb/0x300
[  376.081684]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.087307]  ? trace_hardirqs_off+0x300/0x300
[  376.091819]  ? trace_hardirqs_off+0x300/0x300
[  376.096484]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.102076]  ? check_preemption_disabled+0x48/0x200
[  376.107114]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.112683]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.117997]  apic_timer_interrupt+0xf/0x20
[  376.122245]  </IRQ>
[  376.124545] RIP: 0010:console_unlock+0x1017/0x11a0
[  376.129499] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  376.149254] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  376.157107] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  376.164470] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  376.171764] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  376.179057] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  376.187379] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  376.195122]  ? netconsole_netdev_event+0x280/0x280
[  376.200088]  ? console_unlock+0x100e/0x11a0
[  376.204453]  ? devkmsg_read+0xbb0/0xbb0
[  376.208446]  ? vprintk_emit+0x7f7/0x930
[  376.212446]  ? lock_release+0x970/0x970
[  376.216446]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.222365]  ? vprintk_default+0x28/0x30
[  376.226446]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.231914]  ? kasan_check_write+0x14/0x20
[  376.236172]  ? do_raw_spin_lock+0xc1/0x200
[  376.240432]  vprintk_emit+0x33d/0x930
[  376.244256]  ? wake_up_klogd+0x180/0x180
[  376.248556]  ? find_held_lock+0x36/0x1c0
[  376.252660]  ? mark_held_locks+0xc7/0x130
[  376.256831]  ? _raw_spin_unlock_irq+0x27/0x80
[  376.261346]  ? _raw_spin_unlock_irq+0x27/0x80
[  376.266687]  vprintk_default+0x28/0x30
[  376.270843]  vprintk_func+0x7e/0x181
[  376.274772]  printk+0xa7/0xcf
[  376.278354]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  376.283133]  ? _raw_spin_unlock_irq+0x60/0x80
[  376.287666]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  376.292984]  dump_header+0x7cc/0xf72
[  376.296810]  ? pagefault_out_of_memory+0x197/0x197
[  376.301944]  ? mark_held_locks+0x130/0x130
[  376.306202]  ? __lock_acquire+0x7ec/0x4ec0
[  376.310458]  ? mem_cgroup_charge_statistics+0x780/0x780
[  376.315977]  ? print_usage_bug+0xc0/0xc0
[  376.320058]  ? print_usage_bug+0xc0/0xc0
[  376.324152]  ? graph_lock+0x170/0x170
[  376.328469]  ? graph_lock+0x170/0x170
[  376.332416]  ? print_usage_bug+0xc0/0xc0
[  376.337039]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.342602]  ? find_held_lock+0x36/0x1c0
[  376.346690]  ? mark_held_locks+0xc7/0x130
[  376.352228]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  376.357601]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  376.362733]  ? lockdep_hardirqs_on+0x421/0x5c0
[  376.367866]  ? trace_hardirqs_on+0xbd/0x310
[  376.372214]  ? kasan_check_read+0x11/0x20
[  376.376869]  ? ___ratelimit+0x36f/0x655
[  376.380868]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.386344]  ? trace_hardirqs_on+0x310/0x310
[  376.390777]  ? lock_downgrade+0x900/0x900
[  376.395374]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  376.400504]  ? ___ratelimit+0xaa/0x655
[  376.404578]  ? idr_get_free+0xec0/0xec0
[  376.408585]  ? kasan_check_write+0x14/0x20
[  376.412848]  ? do_raw_spin_lock+0xc1/0x200
[  376.417115]  oom_kill_process.cold.27+0x10/0x903
[  376.421918]  ? graph_lock+0x170/0x170
[  376.425747]  ? _raw_spin_unlock+0x2c/0x50
[  376.429916]  ? oom_badness+0xe6/0xaa0
[  376.433745]  ? oom_evaluate_task+0x540/0x540
[  376.438788]  ? find_held_lock+0x36/0x1c0
[  376.443633]  ? out_of_memory+0x974/0x14c0
[  376.447960]  ? lock_downgrade+0x900/0x900
[  376.452207]  ? check_preemption_disabled+0x48/0x200
[  376.457256]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  376.463086]  ? kasan_check_read+0x11/0x20
[  376.467256]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.472584]  ? rcu_bh_qs+0xc0/0xc0
[  376.476149]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  376.481184]  ? oom_evaluate_task+0x302/0x540
[  376.485717]  out_of_memory+0xa86/0x14c0
[  376.490266]  ? oom_killer_disable+0x3a0/0x3a0
[  376.494789]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  376.499746]  ? __mutex_add_waiter+0x2a0/0x2a0
[  376.504281]  __alloc_pages_slowpath+0x2318/0x2d80
[  376.509323]  ? warn_alloc+0x120/0x120
[  376.513149]  ? __radix_tree_lookup+0x4c0/0x4c0
[  376.517786]  ? find_get_entry+0x2f2/0xc40
[  376.521992]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.527601]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  376.532597]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.538178]  ? should_fail+0x22d/0xd01
[  376.542104]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  376.547336]  ? __lock_is_held+0xb5/0x140
[  376.551446]  ? __lock_is_held+0xb5/0x140
[  376.555570]  ? kasan_check_read+0x11/0x20
[  376.559748]  ? ___might_sleep+0x1ed/0x300
[  376.563918]  ? lock_release+0x970/0x970
[  376.567994]  ? arch_local_save_flags+0x40/0x40
[  376.572612]  ? __might_sleep+0x95/0x190
[  376.576613]  __alloc_pages_nodemask+0xa80/0xde0
[  376.581315]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  376.587433]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  376.594064]  ? kasan_check_read+0x11/0x20
[  376.598762]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.604069]  ? graph_lock+0x170/0x170
[  376.608078]  ? print_usage_bug+0xc0/0xc0
[  376.612159]  ? graph_lock+0x170/0x170
[  376.616543]  ? graph_lock+0x170/0x170
[  376.620371]  ? __do_page_cache_readahead+0x7ce/0x980
[  376.625505]  ? find_held_lock+0x36/0x1c0
[  376.629642]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  376.635328]  alloc_pages_current+0x10c/0x210
[  376.639755]  ? lock_downgrade+0x900/0x900
[  376.643930]  __page_cache_alloc+0x38f/0x5b0
[  376.648277]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  376.654610]  ? kasan_check_read+0x11/0x20
[  376.658783]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.664098]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  376.668884]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.674622]  ? check_preemption_disabled+0x48/0x200
[  376.680220]  filemap_fault+0x1594/0x25f0
[  376.684611]  ? __lock_page_or_retry+0xa00/0xa00
[  376.689498]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  376.695497]  ? kasan_check_read+0x11/0x20
[  376.699699]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.705007]  ? rcu_bh_qs+0xc0/0xc0
[  376.708584]  ? remove_wait_queue+0x1a6/0x360
[  376.713197]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.718686]  ? filemap_map_pages+0xdea/0x1980
[  376.723227]  ? print_usage_bug+0xc0/0xc0
[  376.727313]  ? find_get_pages_range_tag+0x1320/0x1320
[  376.732548]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  376.738111]  ? fput+0x130/0x1a0
[  376.741417]  ? graph_lock+0x170/0x170
[  376.745297]  ? __lock_acquire+0x7ec/0x4ec0
[  376.749700]  ? lock_acquire+0x1ed/0x520
[  376.754328]  ? ext4_filemap_fault+0x7a/0xad
[  376.759293]  ? lock_release+0x970/0x970
[  376.763292]  ? arch_local_save_flags+0x40/0x40
[  376.767896]  ? select_estimate_accuracy+0x4b0/0x4b0
[  376.772945]  ? down_read+0xb0/0x1d0
[  376.776591]  ? ext4_filemap_fault+0x7a/0xad
[  376.780934]  ? __down_interruptible+0x700/0x700
[  376.785728]  ext4_filemap_fault+0x82/0xad
[  376.790058]  __do_fault+0x100/0x6b0
[  376.793808]  ? print_bad_pte+0x6c0/0x6c0
[  376.797959]  ? find_held_lock+0x36/0x1c0
[  376.802044]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  376.807256]  ? pmd_val+0x88/0x100
[  376.810737]  ? add_mm_counter_fast+0xd0/0xd0
[  376.815161]  ? pmd_val+0x88/0x100
[  376.818636]  ? add_mm_counter_fast+0xd0/0xd0
[  376.823078]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.829304]  __handle_mm_fault+0x3709/0x53e0
[  376.833745]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  376.838761]  ? graph_lock+0x170/0x170
[  376.843450]  ? print_usage_bug+0xc0/0xc0
[  376.847951]  ? lock_downgrade+0x900/0x900
[  376.852119]  ? graph_lock+0x170/0x170
[  376.855936]  ? graph_lock+0x170/0x170
[  376.859779]  ? handle_mm_fault+0x42a/0xc70
[  376.864036]  ? lock_downgrade+0x900/0x900
[  376.868204]  ? check_preemption_disabled+0x48/0x200
[  376.873303]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  376.879123]  ? kasan_check_read+0x11/0x20
[  376.883298]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.888708]  ? rcu_bh_qs+0xc0/0xc0
[  376.892457]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.897931]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.903484]  ? check_preemption_disabled+0x48/0x200
[  376.908579]  handle_mm_fault+0x54f/0xc70
[  376.912666]  ? __handle_mm_fault+0x53e0/0x53e0
[  376.917908]  ? find_vma+0x34/0x190
[  376.921483]  __do_page_fault+0x67d/0xed0
[  376.925690]  ? mm_fault_error+0x380/0x380
[  376.929856]  ? trace_hardirqs_off+0xb8/0x300
[  376.934289]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  376.939674]  ? trace_hardirqs_on+0x310/0x310
[  376.944105]  do_page_fault+0xf2/0x7e0
[  376.948434]  ? vmalloc_sync_all+0x30/0x30
[  376.952713]  ? error_entry+0x70/0xd0
[  376.956444]  ? trace_hardirqs_off_caller+0xbb/0x300
[  376.961475]  ? trace_hardirqs_on_caller+0xc0/0x300
[  376.966424]  ? syscall_return_slowpath+0x5e0/0x5e0
[  376.971393]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.976341]  ? trace_hardirqs_off+0x300/0x300
[  376.980851]  ? trace_hardirqs_off_caller+0x300/0x300
[  376.985979]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  376.991017]  ? prepare_exit_to_usermode+0x291/0x3b0
[  376.996688]  ? page_fault+0x8/0x30
[  377.000692]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.005756]  ? page_fault+0x8/0x30
[  377.009320]  page_fault+0x1e/0x30
[  377.012797] RIP: 0033:0x7f46b0343dd3
[  377.018228] Code: Bad RIP value.
[  377.021608] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  377.026993] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  377.039570] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  377.046860] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  377.054142] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  377.061425] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  377.068747] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  377.068832] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  377.075757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.075767] Call Trace:
[  377.083368] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  377.093052]  dump_stack+0x1c4/0x2b4
[  377.095627] init cpuset=
[  377.105354]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.108968] /
[  377.111667]  warn_alloc.cold.118+0xb7/0x1bd
[  377.117333]  mems_allowed=0
[  377.119192]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  377.131417]  ? lock_downgrade+0x900/0x900
[  377.135606]  ? trace_hardirqs_off+0xb8/0x300
[  377.140043]  ? trace_hardirqs_off+0xb8/0x300
[  377.144657]  __alloc_pages_slowpath+0x2667/0x2d80
[  377.149585]  ? warn_alloc+0x120/0x120
[  377.153564]  ? warn_alloc+0x120/0x120
[  377.157389]  ? print_usage_bug+0xc0/0xc0
[  377.162389]  ? warn_alloc+0x120/0x120
[  377.166664]  ? print_usage_bug+0xc0/0xc0
[  377.170751]  ? __lock_acquire+0x7ec/0x4ec0
[  377.175010]  ? __lock_acquire+0x7ec/0x4ec0
[  377.179270]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.184841]  ? should_fail+0x22d/0xd01
[  377.188755]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.194066]  ? __lock_acquire+0x7ec/0x4ec0
[  377.198330]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.203454]  ? __lock_acquire+0x7ec/0x4ec0
[  377.207707]  ? should_fail+0x22d/0xd01
[  377.211628]  ? mark_held_locks+0x130/0x130
[  377.216023]  ? mark_held_locks+0x130/0x130
[  377.220275]  ? graph_lock+0x170/0x170
[  377.224220]  ? graph_lock+0x170/0x170
[  377.228041]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.233600]  ? graph_lock+0x170/0x170
[  377.237422]  ? print_usage_bug+0xc0/0xc0
[  377.241763]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.248541]  ? check_preemption_disabled+0x48/0x200
[  377.253928]  ? check_preemption_disabled+0x48/0x200
[  377.258976]  ? __lock_is_held+0xb5/0x140
[  377.263064]  __alloc_pages_nodemask+0xa80/0xde0
[  377.267757]  ? graph_lock+0x170/0x170
[  377.271783]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  377.276815]  ? graph_lock+0x170/0x170
[  377.280651]  ? find_held_lock+0x36/0x1c0
[  377.284818]  ? ____cache_alloc_node+0x1c7/0x1e0
[  377.289541]  ? lock_downgrade+0x900/0x900
[  377.293719]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.299423]  cache_grow_begin+0x91/0x8c0
[  377.303642]  ? do_raw_spin_unlock+0xa7/0x2f0
[  377.308085]  fallback_alloc+0x203/0x2e0
[  377.312087]  ____cache_alloc_node+0x1c7/0x1e0
[  377.316607]  kmem_cache_alloc_node+0xe3/0x730
[  377.321147]  ? ipv6_get_ifaddr+0x42e/0x620
[  377.326714]  __alloc_skb+0x119/0x770
[  377.330612]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.335915]  ? skb_scrub_packet+0x490/0x490
[  377.341209]  ? lock_downgrade+0x900/0x900
[  377.345384]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.351056]  ? refcount_sub_and_test_checked+0x203/0x310
[  377.356561]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  377.362038]  ? addrconf_rs_timer+0x6f0/0x6f0
[  377.366480]  ndisc_alloc_skb+0x144/0x340
[  377.370595]  ndisc_send_rs+0x331/0x6e0
[  377.374540]  addrconf_rs_timer+0x3c0/0x6f0
[  377.378813]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  377.383087]  call_timer_fn+0x272/0x920
[  377.387002]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  377.391267]  ? process_timeout+0x40/0x40
[  377.395569]  ? find_held_lock+0x36/0x1c0
[  377.399668]  ? __run_timers+0x7da/0xc70
[  377.403753]  ? _raw_spin_unlock_irq+0x27/0x80
[  377.408279]  ? _raw_spin_unlock_irq+0x27/0x80
[  377.412996]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  377.417418]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  377.422672]  ? trace_hardirqs_on+0xbd/0x310
[  377.427014]  ? kasan_check_read+0x11/0x20
[  377.431186]  ? __run_timers+0x7da/0xc70
[  377.435182]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  377.440666]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  377.444929]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  377.449188]  __run_timers+0x7e5/0xc70
[  377.453018]  ? find_held_lock+0x36/0x1c0
[  377.457100]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  377.462479]  ? _raw_spin_unlock_irq+0x27/0x80
[  377.467023]  ? _raw_spin_unlock_irq+0x27/0x80
[  377.471565]  ? lockdep_hardirqs_on+0x421/0x5c0
[  377.476171]  ? trace_hardirqs_on+0xbd/0x310
[  377.480602]  ? kasan_check_read+0x11/0x20
[  377.484781]  ? finish_task_switch+0x1f5/0x900
[  377.489305]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  377.494949]  ? compat_start_thread+0x80/0x80
[  377.499566]  ? pvclock_read_flags+0x160/0x160
[  377.504088]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.509807]  ? check_preemption_disabled+0x48/0x200
[  377.514858]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  377.520422]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.525731]  ? rcu_pm_notify+0xc0/0xc0
[  377.529718]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.535285]  ? check_preemption_disabled+0x48/0x200
[  377.540335]  run_timer_softirq+0x52/0xb0
[  377.544431]  ? rcu_read_lock_sched_held+0x108/0x120
[  377.549672]  __do_softirq+0x30b/0xad8
[  377.553507]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  377.558667]  ? trace_hardirqs_off_caller+0x300/0x300
[  377.563811]  ? schedule+0x108/0x460
[  377.567756]  ? trace_hardirqs_off+0xb8/0x300
[  377.573036]  ? smpboot_thread_fn+0x68b/0xa00
[  377.577964]  ? trace_hardirqs_on+0x310/0x310
[  377.582398]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.587963]  ? check_preemption_disabled+0x48/0x200
[  377.593009]  ? takeover_tasklets+0xa90/0xa90
[  377.597588]  run_ksoftirqd+0x94/0x100
[  377.601408]  smpboot_thread_fn+0x68b/0xa00
[  377.605897]  ? sort_range+0x30/0x30
[  377.609570]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  377.614785]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.620345]  ? __kthread_parkme+0xfb/0x1a0
[  377.624606]  kthread+0x35a/0x420
[  377.628001]  ? sort_range+0x30/0x30
[  377.631649]  ? kthread_bind+0x40/0x40
[  377.635477]  ret_from_fork+0x3a/0x50
[  377.639250] warn_alloc_show_mem: 1 callbacks suppressed
[  377.639262] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  377.639263] Mem-Info:
[  377.639297] active_anon:47208 inactive_anon:371 isolated_anon:0
[  377.639297]  active_file:15 inactive_file:15 isolated_file:2
[  377.639297]  unevictable:0 dirty:0 writeback:0 unstable:0
[  377.639297]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  377.639297]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  377.639297]  free:13757 free_pcp:312 free_cma:0
[  377.644660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.651087] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  377.651103] Node 0 
[  377.654328] Call Trace:
[  377.687314] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  377.696658]  <IRQ>
[  377.724591] lowmem_reserve[]: 0
[  377.726861]  dump_stack+0x1c4/0x2b4
[  377.729425]  2815 6318
[  377.755074]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.757219]  6318
[  377.761499]  warn_alloc.cold.118+0xb7/0x1bd
[  377.765300] Node 0 
[  377.767918]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  377.773126] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  377.775173]  ? lock_downgrade+0x900/0x900
[  377.779568] lowmem_reserve[]: 0
[  377.781826]  ? trace_hardirqs_off+0xb8/0x300
[  377.786647]  0 3503
[  377.814196]  ? trace_hardirqs_off+0xb8/0x300
[  377.819162]  3503
[  377.822475]  __alloc_pages_slowpath+0x2667/0x2d80
[  377.826866] Node 0 
[  377.829141]  ? warn_alloc+0x120/0x120
[  377.833578] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  377.835633]  ? trace_hardirqs_on+0x310/0x310
[  377.840457] lowmem_reserve[]: 0
[  377.842717]  ? warn_alloc+0x120/0x120
[  377.846647]  0 0
[  377.875322]  ? print_usage_bug+0xc0/0xc0
[  377.879724]  0
[  377.883020]  ? warn_alloc+0x120/0x120
[  377.886819] Node 0 
[  377.888908]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  377.892946] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  377.893067] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 
[  377.895106]  ? print_usage_bug+0xc0/0xc0
[  377.899564] 4*512kB (UM) 
[  377.901831]  ? __lock_acquire+0x7ec/0x4ec0
[  377.906838] 3*1024kB (M) 
[  377.919914]  ? __lock_acquire+0x7ec/0x4ec0
[  377.929878] 3*2048kB 
[  377.933965]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.936705] (M) 3*4096kB 
[  377.940967]  ? should_fail+0x22d/0xd01
[  377.943715] (M) 
[  377.947966]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.950360] = 25148kB
[  377.950369] Node 0 
[  377.955926]  ? __lock_acquire+0x7ec/0x4ec0
[  377.958671] Normal: 959*4kB 
[  377.962612]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.964574] (UME) 453*8kB 
[  377.970358]  ? __lock_acquire+0x7ec/0x4ec0
[  377.970376]  ? should_fail+0x22d/0xd01
[  377.972795] (ME) 
[  377.975801]  ? print_usage_bug+0xc0/0xc0
[  377.980730] 199*16kB (ME) 61*32kB (UME) 
[  377.984461]  ? mark_held_locks+0x130/0x130
[  377.989563] 18*64kB (UM) 
[  377.992434]  ? mark_held_locks+0x130/0x130
[  377.996670] 2*128kB 
[  378.000610]  ? graph_lock+0x170/0x170
[  378.002658] (U) 
[  378.006742]  ? print_usage_bug+0xc0/0xc0
[  378.010801] 0*256kB 
[  378.016883]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  378.019640] 0*512kB 
[  378.023975]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.026287] 0*1024kB 0*2048kB 
[  378.030217]  ? check_preemption_disabled+0x48/0x200
[  378.032594] 0*4096kB = 14004kB
[  378.036690]  ? check_preemption_disabled+0x48/0x200
[  378.039132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  378.043988]  ? __lock_is_held+0xb5/0x140
[  378.046476] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  378.046485] 411 total pagecache pages
[  378.053005]  __alloc_pages_nodemask+0xa80/0xde0
[  378.056296] 0 pages in swap cache
[  378.061394]  ? graph_lock+0x170/0x170
[  378.064593] Swap cache stats: add 0, delete 0, find 0/0
[  378.071187]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  378.080017] Free swap  = 0kB
[  378.084086]  ? graph_lock+0x170/0x170
[  378.092930] Total swap = 0kB
[  378.092939] 1965979 pages RAM
[  378.097126]  ? find_held_lock+0x36/0x1c0
[  378.102114] 0 pages HighMem/MovableOnly
[  378.102119] 343323 pages reserved
[  378.102122] 0 pages cma reserved
[  378.102226] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  378.102282] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  378.102289] ksoftirqd/0 cpuset=/ mems_allowed=0
[  378.172120]  ? ____cache_alloc_node+0x1c7/0x1e0
[  378.176942]  ? lock_downgrade+0x900/0x900
[  378.181191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.186757]  cache_grow_begin+0x91/0x8c0
[  378.192969]  ? do_raw_spin_unlock+0xa7/0x2f0
[  378.197406]  fallback_alloc+0x203/0x2e0
[  378.202652]  ____cache_alloc_node+0x1c7/0x1e0
[  378.207342]  kmem_cache_alloc_node+0xe3/0x730
[  378.212153]  ? ipv6_get_ifaddr+0x42e/0x620
[  378.216595]  __alloc_skb+0x119/0x770
[  378.220457]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  378.225760]  ? skb_scrub_packet+0x490/0x490
[  378.230236]  ? lock_downgrade+0x900/0x900
[  378.234415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.240245]  ? refcount_sub_and_test_checked+0x203/0x310
[  378.245936]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  378.251742]  ? addrconf_rs_timer+0x6f0/0x6f0
[  378.256478]  ndisc_alloc_skb+0x144/0x340
[  378.261381]  ndisc_send_rs+0x331/0x6e0
[  378.265302]  addrconf_rs_timer+0x3c0/0x6f0
[  378.269589]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.274696]  call_timer_fn+0x272/0x920
[  378.278923]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.283291]  ? process_timeout+0x40/0x40
[  378.287373]  ? find_held_lock+0x36/0x1c0
[  378.291460]  ? mark_held_locks+0xc7/0x130
[  378.295700]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.300214]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.306334]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.310892]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  378.315497]  ? trace_hardirqs_on+0xbd/0x310
[  378.320581]  ? kasan_check_read+0x11/0x20
[  378.324756]  ? __run_timers+0x7da/0xc70
[  378.328756]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.334242]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.338539]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.342806]  __run_timers+0x7e5/0xc70
[  378.346651]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  378.352050]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  378.357104]  ? graph_lock+0x170/0x170
[  378.360941]  ? print_usage_bug+0xc0/0xc0
[  378.365037]  ? lock_release+0x970/0x970
[  378.369559]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  378.375329]  ? find_held_lock+0x36/0x1c0
[  378.379433]  ? graph_lock+0x170/0x170
[  378.383880]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.389791]  ? check_preemption_disabled+0x48/0x200
[  378.394938]  ? __lock_is_held+0xb5/0x140
[  378.399029]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.404600]  ? check_preemption_disabled+0x48/0x200
[  378.410143]  run_timer_softirq+0x52/0xb0
[  378.414225]  ? rcu_read_lock_sched_held+0x108/0x120
[  378.419912]  __do_softirq+0x30b/0xad8
[  378.423747]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  378.429056]  ? pvclock_read_flags+0x160/0x160
[  378.433597]  ? lapic_next_event+0x5a/0x90
[  378.438262]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.444024]  ? check_preemption_disabled+0x48/0x200
[  378.449062]  ? check_preemption_disabled+0x48/0x200
[  378.454199]  ? kvm_clock_read+0x18/0x30
[  378.458270]  ? kvm_sched_clock_read+0x9/0x20
[  378.462711]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.469043]  ? check_preemption_disabled+0x48/0x200
[  378.474623]  irq_exit+0x17f/0x1c0
[  378.478767]  smp_apic_timer_interrupt+0x1cb/0x760
[  378.483633]  ? smp_reschedule_interrupt+0x109/0x650
[  378.488672]  ? smp_call_function_single_interrupt+0x650/0x650
[  378.494599]  ? interrupt_entry+0xb5/0xf0
[  378.498681]  ? trace_hardirqs_off_caller+0xbb/0x300
[  378.503717]  ? trace_hardirqs_off_caller+0xbb/0x300
[  378.508756]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.513623]  ? trace_hardirqs_off+0x300/0x300
[  378.518152]  ? trace_hardirqs_off+0x300/0x300
[  378.522668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.528225]  ? check_preemption_disabled+0x48/0x200
[  378.533661]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.539225]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.544096]  apic_timer_interrupt+0xf/0x20
[  378.548346]  </IRQ>
[  378.551428] RIP: 0010:console_unlock+0x1017/0x11a0
[  378.556731] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  378.575800] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  378.583560] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  378.590940] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  378.598228] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  378.605542] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  378.612831] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  378.620143]  ? netconsole_netdev_event+0x280/0x280
[  378.625840]  ? console_unlock+0x100e/0x11a0
[  378.631318]  ? devkmsg_read+0xbb0/0xbb0
[  378.635702]  ? vprintk_emit+0x7f7/0x930
[  378.639782]  ? lock_release+0x970/0x970
[  378.643787]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.649392]  ? vprintk_default+0x28/0x30
[  378.654001]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.659599]  ? kasan_check_write+0x14/0x20
[  378.663859]  ? do_raw_spin_lock+0xc1/0x200
[  378.668122]  vprintk_emit+0x33d/0x930
[  378.672038]  ? wake_up_klogd+0x180/0x180
[  378.676124]  ? find_held_lock+0x36/0x1c0
[  378.680213]  ? mark_held_locks+0xc7/0x130
[  378.684395]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.688910]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.693926]  vprintk_default+0x28/0x30
[  378.697847]  vprintk_func+0x7e/0x181
[  378.701588]  printk+0xa7/0xcf
[  378.704718]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  378.709504]  ? _raw_spin_unlock_irq+0x60/0x80
[  378.714769]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  378.720380]  dump_header+0x7cc/0xf72
[  378.724135]  ? pagefault_out_of_memory+0x197/0x197
[  378.729102]  ? mark_held_locks+0x130/0x130
[  378.733365]  ? __lock_acquire+0x7ec/0x4ec0
[  378.737631]  ? mem_cgroup_charge_statistics+0x780/0x780
[  378.743029]  ? print_usage_bug+0xc0/0xc0
[  378.747121]  ? print_usage_bug+0xc0/0xc0
[  378.751210]  ? graph_lock+0x170/0x170
[  378.755023]  ? graph_lock+0x170/0x170
[  378.758847]  ? print_usage_bug+0xc0/0xc0
[  378.762937]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.768496]  ? find_held_lock+0x36/0x1c0
[  378.772622]  ? mark_held_locks+0xc7/0x130
[  378.776790]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  378.782151]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  378.787279]  ? lockdep_hardirqs_on+0x421/0x5c0
[  378.792661]  ? trace_hardirqs_on+0xbd/0x310
[  378.797156]  ? kasan_check_read+0x11/0x20
[  378.801400]  ? ___ratelimit+0x36f/0x655
[  378.805399]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.810903]  ? trace_hardirqs_on+0x310/0x310
[  378.815331]  ? lock_downgrade+0x900/0x900
[  378.819503]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  378.824659]  ? ___ratelimit+0xaa/0x655
[  378.828602]  ? idr_get_free+0xec0/0xec0
[  378.832675]  ? kasan_check_write+0x14/0x20
[  378.836929]  ? do_raw_spin_lock+0xc1/0x200
[  378.841189]  oom_kill_process.cold.27+0x10/0x903
[  378.845967]  ? graph_lock+0x170/0x170
[  378.849796]  ? _raw_spin_unlock+0x2c/0x50
[  378.854080]  ? oom_badness+0xe6/0xaa0
[  378.857908]  ? oom_evaluate_task+0x540/0x540
[  378.862340]  ? find_held_lock+0x36/0x1c0
[  378.866912]  ? out_of_memory+0x974/0x14c0
[  378.871166]  ? lock_downgrade+0x900/0x900
[  378.876700]  ? check_preemption_disabled+0x48/0x200
[  378.883112]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  378.889009]  ? kasan_check_read+0x11/0x20
[  378.893176]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  378.898470]  ? rcu_bh_qs+0xc0/0xc0
[  378.902030]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  378.907065]  ? oom_evaluate_task+0x302/0x540
[  378.911495]  out_of_memory+0xa86/0x14c0
[  378.915554]  ? oom_killer_disable+0x3a0/0x3a0
[  378.920074]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  378.925119]  ? __mutex_add_waiter+0x2a0/0x2a0
[  378.929776]  __alloc_pages_slowpath+0x2318/0x2d80
[  378.934675]  ? warn_alloc+0x120/0x120
[  378.938494]  ? __radix_tree_lookup+0x4c0/0x4c0
[  378.943140]  ? find_get_entry+0x2f2/0xc40
[  378.947319]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.952879]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  378.957999]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.964202]  ? should_fail+0x22d/0xd01
[  378.968594]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  378.973723]  ? __lock_is_held+0xb5/0x140
[  378.977832]  ? __lock_is_held+0xb5/0x140
[  378.981995]  ? kasan_check_read+0x11/0x20
[  378.986171]  ? ___might_sleep+0x1ed/0x300
[  378.990854]  ? lock_release+0x970/0x970
[  378.994849]  ? arch_local_save_flags+0x40/0x40
[  378.999562]  ? __might_sleep+0x95/0x190
[  379.003592]  __alloc_pages_nodemask+0xa80/0xde0
[  379.008297]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  379.013550]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.025226]  ? kasan_check_read+0x11/0x20
[  379.029404]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.035265]  ? graph_lock+0x170/0x170
[  379.039093]  ? print_usage_bug+0xc0/0xc0
[  379.043714]  ? graph_lock+0x170/0x170
[  379.048050]  ? graph_lock+0x170/0x170
[  379.052328]  ? __do_page_cache_readahead+0x7ce/0x980
[  379.057586]  ? find_held_lock+0x36/0x1c0
[  379.061680]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  379.067257]  alloc_pages_current+0x10c/0x210
[  379.071701]  ? lock_downgrade+0x900/0x900
[  379.076363]  __page_cache_alloc+0x38f/0x5b0
[  379.080713]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.086910]  ? kasan_check_read+0x11/0x20
[  379.091181]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.096499]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  379.101233]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.106794]  ? check_preemption_disabled+0x48/0x200
[  379.112384]  filemap_fault+0x1594/0x25f0
[  379.116479]  ? __lock_page_or_retry+0xa00/0xa00
[  379.121197]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.127666]  ? kasan_check_read+0x11/0x20
[  379.132208]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.137613]  ? rcu_bh_qs+0xc0/0xc0
[  379.141195]  ? remove_wait_queue+0x1a6/0x360
[  379.145709]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.151195]  ? filemap_map_pages+0xdea/0x1980
[  379.156385]  ? print_usage_bug+0xc0/0xc0
[  379.160471]  ? find_get_pages_range_tag+0x1320/0x1320
[  379.165689]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  379.171255]  ? fput+0x130/0x1a0
[  379.174595]  ? graph_lock+0x170/0x170
[  379.178506]  ? __lock_acquire+0x7ec/0x4ec0
[  379.182819]  ? lock_acquire+0x1ed/0x520
[  379.186817]  ? ext4_filemap_fault+0x7a/0xad
[  379.191176]  ? lock_release+0x970/0x970
[  379.195172]  ? arch_local_save_flags+0x40/0x40
[  379.200462]  ? select_estimate_accuracy+0x4b0/0x4b0
[  379.206673]  ? down_read+0xb0/0x1d0
[  379.210396]  ? ext4_filemap_fault+0x7a/0xad
[  379.214978]  ? __down_interruptible+0x700/0x700
[  379.219686]  ext4_filemap_fault+0x82/0xad
[  379.223857]  __do_fault+0x100/0x6b0
[  379.227505]  ? print_bad_pte+0x6c0/0x6c0
[  379.231623]  ? find_held_lock+0x36/0x1c0
[  379.236304]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  379.241545]  ? pmd_val+0x88/0x100
[  379.245021]  ? add_mm_counter_fast+0xd0/0xd0
[  379.250057]  ? pmd_val+0x88/0x100
[  379.253558]  ? add_mm_counter_fast+0xd0/0xd0
[  379.257995]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.263647]  __handle_mm_fault+0x3709/0x53e0
[  379.268095]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  379.272971]  ? graph_lock+0x170/0x170
[  379.276794]  ? print_usage_bug+0xc0/0xc0
[  379.283035]  ? lock_downgrade+0x900/0x900
[  379.287349]  ? graph_lock+0x170/0x170
[  379.291884]  ? graph_lock+0x170/0x170
[  379.295921]  ? handle_mm_fault+0x42a/0xc70
[  379.300180]  ? lock_downgrade+0x900/0x900
[  379.304433]  ? check_preemption_disabled+0x48/0x200
[  379.309475]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.315301]  ? kasan_check_read+0x11/0x20
[  379.319468]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.324766]  ? rcu_bh_qs+0xc0/0xc0
[  379.328328]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.333802]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.339888]  ? check_preemption_disabled+0x48/0x200
[  379.344935]  handle_mm_fault+0x54f/0xc70
[  379.349023]  ? __handle_mm_fault+0x53e0/0x53e0
[  379.353637]  ? find_vma+0x34/0x190
[  379.357203]  __do_page_fault+0x67d/0xed0
[  379.361301]  ? mm_fault_error+0x380/0x380
[  379.365587]  ? trace_hardirqs_off+0xb8/0x300
[  379.370019]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  379.375403]  ? trace_hardirqs_on+0x310/0x310
[  379.379835]  do_page_fault+0xf2/0x7e0
[  379.383663]  ? vmalloc_sync_all+0x30/0x30
[  379.388383]  ? error_entry+0x70/0xd0
[  379.392117]  ? trace_hardirqs_off_caller+0xbb/0x300
[  379.397150]  ? trace_hardirqs_on_caller+0xc0/0x300
[  379.402096]  ? syscall_return_slowpath+0x5e0/0x5e0
[  379.407043]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.411907]  ? trace_hardirqs_off+0x300/0x300
[  379.416420]  ? trace_hardirqs_off_caller+0x300/0x300
[  379.421572]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  379.427165]  ? prepare_exit_to_usermode+0x291/0x3b0
[  379.432205]  ? page_fault+0x8/0x30
[  379.436261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.441130]  ? page_fault+0x8/0x30
[  379.444781]  page_fault+0x1e/0x30
[  379.448255] RIP: 0033:0x7f46b0343dd3
[  379.451996] Code: Bad RIP value.
[  379.455906] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  379.461291] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  379.468582] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  379.475871] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  379.483155] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  379.490610] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  379.498459] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  379.498575] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  379.505324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.505333] Call Trace:
[  379.512031] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  379.521366]  dump_stack+0x1c4/0x2b4
[  379.524014] init cpuset=
[  379.534562]  ? dump_stack_print_info.cold.2+0x52/0x52
[  379.538379] / mems_allowed=0
[  379.549503]  warn_alloc.cold.118+0xb7/0x1bd
[  379.553878]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  379.558745]  ? lock_downgrade+0x900/0x900
[  379.562997]  ? trace_hardirqs_off+0xb8/0x300
[  379.567599]  ? trace_hardirqs_off+0xb8/0x300
[  379.572039]  __alloc_pages_slowpath+0x2667/0x2d80
[  379.576935]  ? warn_alloc+0x120/0x120
[  379.580762]  ? warn_alloc+0x120/0x120
[  379.584594]  ? print_usage_bug+0xc0/0xc0
[  379.588676]  ? warn_alloc+0x120/0x120
[  379.592504]  ? print_usage_bug+0xc0/0xc0
[  379.596621]  ? __lock_acquire+0x7ec/0x4ec0
[  379.600876]  ? __lock_acquire+0x7ec/0x4ec0
[  379.605141]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.610844]  ? should_fail+0x22d/0xd01
[  379.615292]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.620731]  ? __lock_acquire+0x7ec/0x4ec0
[  379.624999]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.630127]  ? __lock_acquire+0x7ec/0x4ec0
[  379.634393]  ? should_fail+0x22d/0xd01
[  379.638320]  ? mark_held_locks+0x130/0x130
[  379.642597]  ? mark_held_locks+0x130/0x130
[  379.647063]  ? graph_lock+0x170/0x170
[  379.650973]  ? graph_lock+0x170/0x170
[  379.654802]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.660365]  ? graph_lock+0x170/0x170
[  379.664188]  ? print_usage_bug+0xc0/0xc0
[  379.668274]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.673836]  ? check_preemption_disabled+0x48/0x200
[  379.678875]  ? check_preemption_disabled+0x48/0x200
[  379.683929]  ? __lock_is_held+0xb5/0x140
[  379.688021]  __alloc_pages_nodemask+0xa80/0xde0
[  379.693073]  ? graph_lock+0x170/0x170
[  379.697650]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  379.702954]  ? graph_lock+0x170/0x170
[  379.706800]  ? find_held_lock+0x36/0x1c0
[  379.710901]  ? ____cache_alloc_node+0x1c7/0x1e0
[  379.715802]  ? lock_downgrade+0x900/0x900
[  379.719984]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.725588]  cache_grow_begin+0x91/0x8c0
[  379.729674]  ? do_raw_spin_unlock+0xa7/0x2f0
[  379.734115]  fallback_alloc+0x203/0x2e0
[  379.738261]  ____cache_alloc_node+0x1c7/0x1e0
[  379.742793]  kmem_cache_alloc_node+0xe3/0x730
[  379.747316]  ? ipv6_get_ifaddr+0x42e/0x620
[  379.751612]  __alloc_skb+0x119/0x770
[  379.755353]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.760687]  ? skb_scrub_packet+0x490/0x490
[  379.765030]  ? lock_downgrade+0x900/0x900
[  379.769211]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.775739]  ? refcount_sub_and_test_checked+0x203/0x310
[  379.781741]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  379.787219]  ? addrconf_rs_timer+0x6f0/0x6f0
[  379.791664]  ndisc_alloc_skb+0x144/0x340
[  379.795842]  ndisc_send_rs+0x331/0x6e0
[  379.799767]  addrconf_rs_timer+0x3c0/0x6f0
[  379.804046]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.808322]  call_timer_fn+0x272/0x920
[  379.812394]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.816659]  ? process_timeout+0x40/0x40
[  379.820744]  ? find_held_lock+0x36/0x1c0
[  379.824841]  ? __run_timers+0x7da/0xc70
[  379.828839]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.833352]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.837868]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.842123]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  379.846727]  ? trace_hardirqs_on+0xbd/0x310
[  379.851259]  ? kasan_check_read+0x11/0x20
[  379.855685]  ? __run_timers+0x7da/0xc70
[  379.859904]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.865382]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.869646]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.873902]  __run_timers+0x7e5/0xc70
[  379.877813]  ? find_held_lock+0x36/0x1c0
[  379.881906]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  379.887571]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.892159]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.896745]  ? lockdep_hardirqs_on+0x421/0x5c0
[  379.901354]  ? trace_hardirqs_on+0xbd/0x310
[  379.905765]  ? kasan_check_read+0x11/0x20
[  379.909943]  ? finish_task_switch+0x1f5/0x900
[  379.914459]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.920007]  ? compat_start_thread+0x80/0x80
[  379.924454]  ? pvclock_read_flags+0x160/0x160
[  379.928969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.934729]  ? check_preemption_disabled+0x48/0x200
[  379.940404]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  379.946373]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.951670]  ? rcu_pm_notify+0xc0/0xc0
[  379.955588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.961143]  ? check_preemption_disabled+0x48/0x200
[  379.966326]  run_timer_softirq+0x52/0xb0
[  379.970408]  ? rcu_read_lock_sched_held+0x108/0x120
[  379.975627]  __do_softirq+0x30b/0xad8
[  379.979462]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  379.984585]  ? trace_hardirqs_off_caller+0x300/0x300
[  379.989804]  ? schedule+0x108/0x460
[  379.993464]  ? trace_hardirqs_off+0xb8/0x300
[  379.997895]  ? smpboot_thread_fn+0x68b/0xa00
[  380.002404]  ? trace_hardirqs_on+0x310/0x310
[  380.006951]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.012499]  ? check_preemption_disabled+0x48/0x200
[  380.020753]  ? takeover_tasklets+0xa90/0xa90
[  380.025196]  run_ksoftirqd+0x94/0x100
[  380.029018]  smpboot_thread_fn+0x68b/0xa00
[  380.034296]  ? sort_range+0x30/0x30
[  380.039069]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  380.044287]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.049844]  ? __kthread_parkme+0xfb/0x1a0
[  380.054104]  kthread+0x35a/0x420
[  380.057487]  ? sort_range+0x30/0x30
[  380.061161]  ? kthread_bind+0x40/0x40
[  380.064986]  ret_from_fork+0x3a/0x50
[  380.068738] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  380.068744] warn_alloc_show_mem: 1 callbacks suppressed
[  380.068752] Mem-Info:
[  380.075110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.080648] active_anon:47208 inactive_anon:371 isolated_anon:0
[  380.080648]  active_file:15 inactive_file:15 isolated_file:2
[  380.080648]  unevictable:0 dirty:0 writeback:0 unstable:0
[  380.080648]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  380.080648]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  380.080648]  free:13757 free_pcp:312 free_cma:0
[  380.083039] Call Trace:
[  380.092444] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  380.127393]  <IRQ>
[  380.130197] Node 0 
[  380.158086]  dump_stack+0x1c4/0x2b4
[  380.160252] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  380.162486]  ? dump_stack_print_info.cold.2+0x52/0x52
[  380.166098] lowmem_reserve[]: 0
[  380.192456]  warn_alloc.cold.118+0xb7/0x1bd
[  380.197627]  2815 6318
[  380.200998]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  380.205311]  6318
[  380.207821]  ? lock_downgrade+0x900/0x900
[  380.212659] Node 0 
[  380.214738]  ? trace_hardirqs_off+0xb8/0x300
[  380.218900] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  380.221125]  ? trace_hardirqs_off+0xb8/0x300
[  380.225553] lowmem_reserve[]:
[  380.253178]  __alloc_pages_slowpath+0x2667/0x2d80
[  380.257580]  0
[  380.261649]  ? warn_alloc+0x120/0x120
[  380.266807]  0 3503
[  380.268632]  ? trace_hardirqs_on+0x310/0x310
[  380.272487]  3503
[  380.274913]  ? warn_alloc+0x120/0x120
[  380.279318] Node 0 
[  380.281391]  ? print_usage_bug+0xc0/0xc0
[  380.285205] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  380.287424]  ? warn_alloc+0x120/0x120
[  380.291649] lowmem_reserve[]: 0
[  380.320732]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  380.324560]  0
[  380.327854]  ? print_usage_bug+0xc0/0xc0
[  380.333015]  0
[  380.334832]  ? __lock_acquire+0x7ec/0x4ec0
[  380.338878]  0
[  380.340900]  ? __lock_acquire+0x7ec/0x4ec0
[  380.345802] Node 0 
[  380.347622]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.351891] DMA: 
[  380.354406]  ? should_fail+0x22d/0xd01
[  380.360260] 1*4kB 
[  380.362340]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.366218] (U) 
[  380.368379]  ? __lock_acquire+0x7ec/0x4ec0
[  380.373478] 0*8kB 
[  380.375466]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.379686] 0*16kB 1*32kB 
[  380.381860]  ? __lock_acquire+0x7ec/0x4ec0
[  380.386953] (U) 
[  380.389814]  ? should_fail+0x22d/0xd01
[  380.394039] 2*64kB (U) 
[  380.396066]  ? print_usage_bug+0xc0/0xc0
[  380.399939] 1*128kB (U) 
[  380.402577]  ? mark_held_locks+0x130/0x130
[  380.406692] 1*256kB (U) 
[  380.409385]  ? mark_held_locks+0x130/0x130
[  380.413615] 0*512kB 
[  380.416305]  ? graph_lock+0x170/0x170
[  380.420555] 1*1024kB (U) 
[  380.422902]  ? print_usage_bug+0xc0/0xc0
[  380.427140] 1*2048kB (M) 
[  380.430333]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  380.430424]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.430441]  ? check_preemption_disabled+0x48/0x200
[  380.434831] 3*4096kB (M) 
[  380.437614]  ? check_preemption_disabled+0x48/0x200
[  380.442444] = 15908kB
[  380.442453] Node 0 
[  380.448650]  ? __lock_is_held+0xb5/0x140
[  380.453655] DMA32: 
[  380.457041]  __alloc_pages_nodemask+0xa80/0xde0
[  380.462055] 3*4kB 
[  380.464591]  ? graph_lock+0x170/0x170
[  380.466902] (M) 
[  380.470982]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  380.473209] 2*8kB 
[  380.478190]  ? graph_lock+0x170/0x170
[  380.480335] (M) 
[  380.484160]  ? find_held_lock+0x36/0x1c0
[  380.486116] 2*16kB (UM) 
[  380.491164]  ? ____cache_alloc_node+0x1c7/0x1e0
[  380.493296] 2*32kB (UM) 
[  380.497121]  ? lock_downgrade+0x900/0x900
[  380.499081] 3*64kB (UM) 
[  380.503174]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.505913] 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  380.506009] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  380.506070] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  380.506132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  380.506136] 411 total pagecache pages
[  380.506146] 0 pages in swap cache
[  380.506151] Swap cache stats: add 0, delete 0, find 0/0
[  380.506154] Free swap  = 0kB
[  380.506157] Total swap = 0kB
[  380.506161] 1965979 pages RAM
[  380.506164] 0 pages HighMem/MovableOnly
[  380.506167] 343323 pages reserved
[  380.506169] 0 pages cma reserved
[  380.506319] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  380.506824] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  380.511800]  cache_grow_begin+0x91/0x8c0
[  380.514597] ksoftirqd/0 cpuset=
[  380.518919]  ? do_raw_spin_unlock+0xa7/0x2f0
[  380.521590] /
[  380.527146]  fallback_alloc+0x203/0x2e0
[  380.536428]  mems_allowed=0
[  380.550838]  ____cache_alloc_node+0x1c7/0x1e0
[  380.643927]  kmem_cache_alloc_node+0xe3/0x730
[  380.648453]  ? ipv6_get_ifaddr+0x42e/0x620
[  380.652731]  __alloc_skb+0x119/0x770
[  380.656478]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  380.661820]  ? skb_scrub_packet+0x490/0x490
[  380.666692]  ? lock_downgrade+0x900/0x900
[  380.671452]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.677290]  ? refcount_sub_and_test_checked+0x203/0x310
[  380.682773]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  380.688414]  ? addrconf_rs_timer+0x6f0/0x6f0
[  380.693375]  ndisc_alloc_skb+0x144/0x340
[  380.697568]  ndisc_send_rs+0x331/0x6e0
[  380.701488]  addrconf_rs_timer+0x3c0/0x6f0
[  380.705790]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.710065]  call_timer_fn+0x272/0x920
[  380.714196]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.718461]  ? process_timeout+0x40/0x40
[  380.722574]  ? find_held_lock+0x36/0x1c0
[  380.726665]  ? mark_held_locks+0xc7/0x130
[  380.730842]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.735910]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.740598]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.744861]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  380.749470]  ? trace_hardirqs_on+0xbd/0x310
[  380.754331]  ? kasan_check_read+0x11/0x20
[  380.758698]  ? __run_timers+0x7da/0xc70
[  380.762805]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  380.768365]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.772839]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.777098]  __run_timers+0x7e5/0xc70
[  380.780932]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  380.786317]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  380.791393]  ? graph_lock+0x170/0x170
[  380.795218]  ? print_usage_bug+0xc0/0xc0
[  380.799301]  ? lock_release+0x970/0x970
[  380.803305]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  380.808555]  ? find_held_lock+0x36/0x1c0
[  380.812651]  ? graph_lock+0x170/0x170
[  380.816478]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.822065]  ? check_preemption_disabled+0x48/0x200
[  380.827115]  ? __lock_is_held+0xb5/0x140
[  380.831361]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.837466]  ? check_preemption_disabled+0x48/0x200
[  380.843469]  run_timer_softirq+0x52/0xb0
[  380.847653]  ? rcu_read_lock_sched_held+0x108/0x120
[  380.852702]  __do_softirq+0x30b/0xad8
[  380.856567]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  380.861702]  ? pvclock_read_flags+0x160/0x160
[  380.866220]  ? lapic_next_event+0x5a/0x90
[  380.870394]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.875954]  ? check_preemption_disabled+0x48/0x200
[  380.881065]  ? check_preemption_disabled+0x48/0x200
[  380.886210]  ? kvm_clock_read+0x18/0x30
[  380.890205]  ? kvm_sched_clock_read+0x9/0x20
[  380.894646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.900208]  ? check_preemption_disabled+0x48/0x200
[  380.905260]  irq_exit+0x17f/0x1c0
[  380.909283]  smp_apic_timer_interrupt+0x1cb/0x760
[  380.914146]  ? smp_reschedule_interrupt+0x109/0x650
[  380.919365]  ? smp_call_function_single_interrupt+0x650/0x650
[  380.926432]  ? interrupt_entry+0xb5/0xf0
[  380.930625]  ? trace_hardirqs_off_caller+0xbb/0x300
[  380.935663]  ? trace_hardirqs_off_caller+0xbb/0x300
[  380.940702]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.945589]  ? trace_hardirqs_off+0x300/0x300
[  380.950103]  ? trace_hardirqs_off+0x300/0x300
[  380.954712]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.960270]  ? check_preemption_disabled+0x48/0x200
[  380.965330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.970927]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.975889]  apic_timer_interrupt+0xf/0x20
[  380.980143]  </IRQ>
[  380.982403] RIP: 0010:console_unlock+0x1017/0x11a0
[  380.987357] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  381.007151] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  381.015668] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  381.022977] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  381.030279] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  381.040090] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  381.048051] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  381.055377]  ? netconsole_netdev_event+0x280/0x280
[  381.060344]  ? console_unlock+0x100e/0x11a0
[  381.064713]  ? devkmsg_read+0xbb0/0xbb0
[  381.068718]  ? vprintk_emit+0x7f7/0x930
[  381.072725]  ? lock_release+0x970/0x970
[  381.077382]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.083214]  ? vprintk_default+0x28/0x30
[  381.087320]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.092822]  ? kasan_check_write+0x14/0x20
[  381.097192]  ? do_raw_spin_lock+0xc1/0x200
[  381.101477]  vprintk_emit+0x33d/0x930
[  381.105349]  ? wake_up_klogd+0x180/0x180
[  381.109566]  ? find_held_lock+0x36/0x1c0
[  381.114195]  ? mark_held_locks+0xc7/0x130
[  381.118383]  ? _raw_spin_unlock_irq+0x27/0x80
[  381.122929]  ? _raw_spin_unlock_irq+0x27/0x80
[  381.127468]  vprintk_default+0x28/0x30
[  381.131390]  vprintk_func+0x7e/0x181
[  381.135135]  printk+0xa7/0xcf
[  381.138272]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  381.143071]  ? _raw_spin_unlock_irq+0x60/0x80
[  381.147625]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  381.153261]  dump_header+0x7cc/0xf72
[  381.157017]  ? pagefault_out_of_memory+0x197/0x197
[  381.161981]  ? mark_held_locks+0x130/0x130
[  381.166237]  ? __lock_acquire+0x7ec/0x4ec0
[  381.170500]  ? mem_cgroup_charge_statistics+0x780/0x780
[  381.175927]  ? print_usage_bug+0xc0/0xc0
[  381.180018]  ? print_usage_bug+0xc0/0xc0
[  381.184114]  ? graph_lock+0x170/0x170
[  381.187929]  ? graph_lock+0x170/0x170
[  381.191748]  ? print_usage_bug+0xc0/0xc0
[  381.195854]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.202200]  ? find_held_lock+0x36/0x1c0
[  381.206353]  ? mark_held_locks+0xc7/0x130
[  381.210542]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  381.215661]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  381.220785]  ? lockdep_hardirqs_on+0x421/0x5c0
[  381.225380]  ? trace_hardirqs_on+0xbd/0x310
[  381.229709]  ? kasan_check_read+0x11/0x20
[  381.233868]  ? ___ratelimit+0x36f/0x655
[  381.237847]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.243307]  ? trace_hardirqs_on+0x310/0x310
[  381.247721]  ? lock_downgrade+0x900/0x900
[  381.253609]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  381.259499]  ? ___ratelimit+0xaa/0x655
[  381.263401]  ? idr_get_free+0xec0/0xec0
[  381.267381]  ? kasan_check_write+0x14/0x20
[  381.271640]  ? do_raw_spin_lock+0xc1/0x200
[  381.276337]  oom_kill_process.cold.27+0x10/0x903
[  381.281104]  ? graph_lock+0x170/0x170
[  381.284908]  ? _raw_spin_unlock+0x2c/0x50
[  381.289062]  ? oom_badness+0xe6/0xaa0
[  381.292872]  ? oom_evaluate_task+0x540/0x540
[  381.297296]  ? find_held_lock+0x36/0x1c0
[  381.301380]  ? out_of_memory+0x974/0x14c0
[  381.305540]  ? lock_downgrade+0x900/0x900
[  381.309692]  ? check_preemption_disabled+0x48/0x200
[  381.314731]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.323536]  ? kasan_check_read+0x11/0x20
[  381.328913]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.334198]  ? rcu_bh_qs+0xc0/0xc0
[  381.338257]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  381.343285]  ? oom_evaluate_task+0x302/0x540
[  381.347700]  out_of_memory+0xa86/0x14c0
[  381.351691]  ? oom_killer_disable+0x3a0/0x3a0
[  381.356191]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  381.361126]  ? __mutex_add_waiter+0x2a0/0x2a0
[  381.366126]  __alloc_pages_slowpath+0x2318/0x2d80
[  381.371007]  ? warn_alloc+0x120/0x120
[  381.374816]  ? __radix_tree_lookup+0x4c0/0x4c0
[  381.379919]  ? find_get_entry+0x2f2/0xc40
[  381.384081]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.389621]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  381.394554]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.400097]  ? should_fail+0x22d/0xd01
[  381.407643]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.412754]  ? __lock_is_held+0xb5/0x140
[  381.416845]  ? __lock_is_held+0xb5/0x140
[  381.420921]  ? kasan_check_read+0x11/0x20
[  381.425076]  ? ___might_sleep+0x1ed/0x300
[  381.429716]  ? lock_release+0x970/0x970
[  381.434211]  ? arch_local_save_flags+0x40/0x40
[  381.438808]  ? __might_sleep+0x95/0x190
[  381.442832]  __alloc_pages_nodemask+0xa80/0xde0
[  381.447525]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  381.452558]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.458366]  ? kasan_check_read+0x11/0x20
[  381.462527]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.468255]  ? graph_lock+0x170/0x170
[  381.472068]  ? print_usage_bug+0xc0/0xc0
[  381.476640]  ? graph_lock+0x170/0x170
[  381.480445]  ? graph_lock+0x170/0x170
[  381.484730]  ? __do_page_cache_readahead+0x7ce/0x980
[  381.491472]  ? find_held_lock+0x36/0x1c0
[  381.496034]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  381.501582]  alloc_pages_current+0x10c/0x210
[  381.505994]  ? lock_downgrade+0x900/0x900
[  381.510148]  __page_cache_alloc+0x38f/0x5b0
[  381.514473]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.520272]  ? kasan_check_read+0x11/0x20
[  381.524428]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.529712]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  381.534387]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.540314]  ? check_preemption_disabled+0x48/0x200
[  381.545346]  filemap_fault+0x1594/0x25f0
[  381.549863]  ? __lock_page_or_retry+0xa00/0xa00
[  381.554545]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.560346]  ? kasan_check_read+0x11/0x20
[  381.565999]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.571456]  ? rcu_bh_qs+0xc0/0xc0
[  381.574997]  ? remove_wait_queue+0x1a6/0x360
[  381.579410]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.584875]  ? filemap_map_pages+0xdea/0x1980
[  381.589873]  ? print_usage_bug+0xc0/0xc0
[  381.593961]  ? find_get_pages_range_tag+0x1320/0x1320
[  381.599154]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  381.604696]  ? fput+0x130/0x1a0
[  381.607986]  ? graph_lock+0x170/0x170
[  381.611792]  ? __lock_acquire+0x7ec/0x4ec0
[  381.616051]  ? lock_acquire+0x1ed/0x520
[  381.620028]  ? ext4_filemap_fault+0x7a/0xad
[  381.624378]  ? lock_release+0x970/0x970
[  381.628361]  ? arch_local_save_flags+0x40/0x40
[  381.632955]  ? select_estimate_accuracy+0x4b0/0x4b0
[  381.637990]  ? down_read+0xb0/0x1d0
[  381.641621]  ? ext4_filemap_fault+0x7a/0xad
[  381.645947]  ? __down_interruptible+0x700/0x700
[  381.651110]  ext4_filemap_fault+0x82/0xad
[  381.656511]  __do_fault+0x100/0x6b0
[  381.660157]  ? print_bad_pte+0x6c0/0x6c0
[  381.664231]  ? find_held_lock+0x36/0x1c0
[  381.668304]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  381.673499]  ? pmd_val+0x88/0x100
[  381.676961]  ? add_mm_counter_fast+0xd0/0xd0
[  381.681389]  ? pmd_val+0x88/0x100
[  381.685337]  ? add_mm_counter_fast+0xd0/0xd0
[  381.689756]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.695307]  __handle_mm_fault+0x3709/0x53e0
[  381.699730]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  381.704577]  ? graph_lock+0x170/0x170
[  381.708384]  ? print_usage_bug+0xc0/0xc0
[  381.712448]  ? lock_downgrade+0x900/0x900
[  381.717072]  ? graph_lock+0x170/0x170
[  381.720878]  ? graph_lock+0x170/0x170
[  381.725218]  ? handle_mm_fault+0x42a/0xc70
[  381.729455]  ? lock_downgrade+0x900/0x900
[  381.733604]  ? check_preemption_disabled+0x48/0x200
[  381.738632]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.747313]  ? kasan_check_read+0x11/0x20
[  381.752159]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.757935]  ? rcu_bh_qs+0xc0/0xc0
[  381.761477]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.766934]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.772474]  ? check_preemption_disabled+0x48/0x200
[  381.777503]  handle_mm_fault+0x54f/0xc70
[  381.781584]  ? __handle_mm_fault+0x53e0/0x53e0
[  381.786647]  ? find_vma+0x34/0x190
[  381.790195]  __do_page_fault+0x67d/0xed0
[  381.794271]  ? mm_fault_error+0x380/0x380
[  381.798446]  ? trace_hardirqs_off+0xb8/0x300
[  381.802881]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  381.808248]  ? trace_hardirqs_on+0x310/0x310
[  381.813326]  do_page_fault+0xf2/0x7e0
[  381.817509]  ? vmalloc_sync_all+0x30/0x30
[  381.822541]  ? error_entry+0x70/0xd0
[  381.826262]  ? trace_hardirqs_off_caller+0xbb/0x300
[  381.831289]  ? trace_hardirqs_on_caller+0xc0/0x300
[  381.836242]  ? syscall_return_slowpath+0x5e0/0x5e0
[  381.841183]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.846040]  ? trace_hardirqs_off+0x300/0x300
[  381.850544]  ? trace_hardirqs_off_caller+0x300/0x300
[  381.855656]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  381.860696]  ? prepare_exit_to_usermode+0x291/0x3b0
[  381.865717]  ? page_fault+0x8/0x30
[  381.869262]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.874115]  ? page_fault+0x8/0x30
[  381.877660]  page_fault+0x1e/0x30
[  381.881117] RIP: 0033:0x7f46b0343dd3
[  381.884835] Code: Bad RIP value.
[  381.888202] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  381.893572] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  381.902779] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  381.911586] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  381.918857] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  381.926593] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  381.933904] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  381.933980] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  381.940750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.940755] Call Trace:
[  381.940787]  dump_stack+0x1c4/0x2b4
[  381.940805]  ? dump_stack_print_info.cold.2+0x52/0x52
[  381.947417] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  381.956688]  warn_alloc.cold.118+0xb7/0x1bd
[  381.959240] init cpuset=
[  381.962865]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  381.968025] /
[  381.977740]  ? lock_downgrade+0x900/0x900
[  381.982037]  mems_allowed=0
[  381.984706]  ? trace_hardirqs_off+0xb8/0x300
[  382.002700]  ? trace_hardirqs_off+0xb8/0x300
[  382.007125]  __alloc_pages_slowpath+0x2667/0x2d80
[  382.012005]  ? warn_alloc+0x120/0x120
[  382.016818]  ? warn_alloc+0x120/0x120
[  382.020630]  ? print_usage_bug+0xc0/0xc0
[  382.024699]  ? warn_alloc+0x120/0x120
[  382.028506]  ? print_usage_bug+0xc0/0xc0
[  382.032585]  ? find_held_lock+0x36/0x1c0
[  382.037418]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.042963]  ? should_fail+0x22d/0xd01
[  382.046859]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.052409]  ? __lock_acquire+0x7ec/0x4ec0
[  382.056669]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.061789]  ? __lock_acquire+0x7ec/0x4ec0
[  382.066051]  ? should_fail+0x22d/0xd01
[  382.069951]  ? mark_held_locks+0x130/0x130
[  382.074196]  ? mark_held_locks+0x130/0x130
[  382.078434]  ? __account_cfs_rq_runtime+0x790/0x790
[  382.083463]  ? select_task_rq_fair+0x754/0x34f0
[  382.088140]  ? lock_downgrade+0x900/0x900
[  382.092300]  ? check_preemption_disabled+0x48/0x200
[  382.097323]  ? graph_lock+0x170/0x170
[  382.101126]  ? print_usage_bug+0xc0/0xc0
[  382.105194]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.110740]  ? check_preemption_disabled+0x48/0x200
[  382.115762]  ? check_preemption_disabled+0x48/0x200
[  382.121299]  ? __lock_is_held+0xb5/0x140
[  382.125372]  __alloc_pages_nodemask+0xa80/0xde0
[  382.130049]  ? graph_lock+0x170/0x170
[  382.133966]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  382.138989]  ? graph_lock+0x170/0x170
[  382.142833]  ? find_held_lock+0x36/0x1c0
[  382.146905]  ? ____cache_alloc_node+0x1c7/0x1e0
[  382.151577]  ? lock_downgrade+0x900/0x900
[  382.155736]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.161282]  cache_grow_begin+0x91/0x8c0
[  382.165358]  ? do_raw_spin_unlock+0xa7/0x2f0
[  382.169816]  fallback_alloc+0x203/0x2e0
[  382.173808]  ____cache_alloc_node+0x1c7/0x1e0
[  382.178314]  kmem_cache_alloc_node+0xe3/0x730
[  382.182814]  ? ipv6_get_ifaddr+0x42e/0x620
[  382.187067]  __alloc_skb+0x119/0x770
[  382.190794]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.196081]  ? skb_scrub_packet+0x490/0x490
[  382.200412]  ? lock_downgrade+0x900/0x900
[  382.204572]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.210115]  ? refcount_sub_and_test_checked+0x203/0x310
[  382.215577]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  382.221054]  ? addrconf_rs_timer+0x6f0/0x6f0
[  382.225482]  ndisc_alloc_skb+0x144/0x340
[  382.229564]  ndisc_send_rs+0x331/0x6e0
[  382.233466]  addrconf_rs_timer+0x3c0/0x6f0
[  382.237713]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.241965]  call_timer_fn+0x272/0x920
[  382.245864]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.250126]  ? process_timeout+0x40/0x40
[  382.254197]  ? find_held_lock+0x36/0x1c0
[  382.258278]  ? __run_timers+0x7da/0xc70
[  382.262268]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.266773]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.271281]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.275529]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  382.280119]  ? trace_hardirqs_on+0xbd/0x310
[  382.284444]  ? kasan_check_read+0x11/0x20
[  382.288596]  ? __run_timers+0x7da/0xc70
[  382.292585]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.298059]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.302303]  __run_timers+0x7e5/0xc70
[  382.306107]  ? find_held_lock+0x36/0x1c0
[  382.310186]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  382.315576]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.320077]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.324577]  ? lockdep_hardirqs_on+0x421/0x5c0
[  382.329169]  ? trace_hardirqs_on+0xbd/0x310
[  382.333495]  ? kasan_check_read+0x11/0x20
[  382.337662]  ? finish_task_switch+0x1f5/0x900
[  382.342177]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.347645]  ? compat_start_thread+0x80/0x80
[  382.352083]  ? pvclock_read_flags+0x160/0x160
[  382.356593]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.362140]  ? check_preemption_disabled+0x48/0x200
[  382.367183]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  382.372734]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.378036]  ? rcu_pm_notify+0xc0/0xc0
[  382.381951]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.387544]  ? check_preemption_disabled+0x48/0x200
[  382.392594]  run_timer_softirq+0x52/0xb0
[  382.396691]  ? rcu_read_lock_sched_held+0x108/0x120
[  382.401725]  __do_softirq+0x30b/0xad8
[  382.405558]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  382.410671]  ? trace_hardirqs_off_caller+0x300/0x300
[  382.415803]  ? schedule+0x108/0x460
[  382.419456]  ? trace_hardirqs_off+0xb8/0x300
[  382.423875]  ? smpboot_thread_fn+0x68b/0xa00
[  382.428295]  ? trace_hardirqs_on+0x310/0x310
[  382.432716]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.438268]  ? check_preemption_disabled+0x48/0x200
[  382.443307]  ? takeover_tasklets+0xa90/0xa90
[  382.447733]  run_ksoftirqd+0x94/0x100
[  382.451556]  smpboot_thread_fn+0x68b/0xa00
[  382.455813]  ? sort_range+0x30/0x30
[  382.459452]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  382.464587]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.470151]  ? __kthread_parkme+0xfb/0x1a0
[  382.474401]  kthread+0x35a/0x420
[  382.477780]  ? sort_range+0x30/0x30
[  382.481409]  ? kthread_bind+0x40/0x40
[  382.485223]  ret_from_fork+0x3a/0x50
[  382.488959] warn_alloc_show_mem: 1 callbacks suppressed
[  382.488971] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  382.488973] Mem-Info:
[  382.489007] active_anon:47208 inactive_anon:371 isolated_anon:0
[  382.489007]  active_file:15 inactive_file:15 isolated_file:2
[  382.489007]  unevictable:0 dirty:0 writeback:0 unstable:0
[  382.489007]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  382.489007]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  382.489007]  free:13757 free_pcp:312 free_cma:0
[  382.494354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.500601] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  382.503004] Call Trace:
[  382.535889] Node 0 
[  382.545256]  <IRQ>
[  382.572960] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  382.575546]  dump_stack+0x1c4/0x2b4
[  382.577762] lowmem_reserve[]:
[  382.579922]  ? dump_stack_print_info.cold.2+0x52/0x52
[  382.605406]  0
[  382.609545]  warn_alloc.cold.118+0xb7/0x1bd
[  382.612623]  2815
[  382.617822]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  382.619596]  6318
[  382.623921]  ? lock_downgrade+0x900/0x900
[  382.625961]  6318
[  382.631335]  ? trace_hardirqs_off+0xb8/0x300
[  382.632911] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  382.632935] lowmem_reserve[]: 0 0 3503 3503
[  382.632948] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  382.632968] lowmem_reserve[]: 0 0 0 0
[  382.632982] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  382.633055] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  382.633131] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  382.633202] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  382.633208] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  382.633211] 411 total pagecache pages
[  382.633221] 0 pages in swap cache
[  382.633226] Swap cache stats: add 0, delete 0, find 0/0
[  382.633229] Free swap  = 0kB
[  382.633232] Total swap = 0kB
[  382.633235] 1965979 pages RAM
[  382.633238] 0 pages HighMem/MovableOnly
[  382.633241] 343323 pages reserved
[  382.633243] 0 pages cma reserved
[  382.633331] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  382.633402] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  382.633407] ksoftirqd/0 cpuset=/ mems_allowed=0
[  382.830930]  ? trace_hardirqs_off+0xb8/0x300
[  382.835379]  __alloc_pages_slowpath+0x2667/0x2d80
[  382.840266]  ? warn_alloc+0x120/0x120
[  382.844079]  ? trace_hardirqs_on+0x310/0x310
[  382.848494]  ? warn_alloc+0x120/0x120
[  382.852312]  ? print_usage_bug+0xc0/0xc0
[  382.856380]  ? warn_alloc+0x120/0x120
[  382.860186]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  382.865229]  ? print_usage_bug+0xc0/0xc0
[  382.869301]  ? __lock_acquire+0x7ec/0x4ec0
[  382.876118]  ? __lock_acquire+0x7ec/0x4ec0
[  382.881071]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.886613]  ? should_fail+0x22d/0xd01
[  382.890512]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.895633]  ? __lock_acquire+0x7ec/0x4ec0
[  382.899876]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.904983]  ? __lock_acquire+0x7ec/0x4ec0
[  382.909217]  ? should_fail+0x22d/0xd01
[  382.913111]  ? print_usage_bug+0xc0/0xc0
[  382.917188]  ? mark_held_locks+0x130/0x130
[  382.921431]  ? mark_held_locks+0x130/0x130
[  382.925679]  ? graph_lock+0x170/0x170
[  382.929487]  ? print_usage_bug+0xc0/0xc0
[  382.933584]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  382.938349]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.943890]  ? check_preemption_disabled+0x48/0x200
[  382.949380]  ? check_preemption_disabled+0x48/0x200
[  382.954882]  ? __lock_is_held+0xb5/0x140
[  382.961336]  __alloc_pages_nodemask+0xa80/0xde0
[  382.966014]  ? graph_lock+0x170/0x170
[  382.969825]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  382.974843]  ? graph_lock+0x170/0x170
[  382.978658]  ? find_held_lock+0x36/0x1c0
[  382.982735]  ? ____cache_alloc_node+0x1c7/0x1e0
[  382.987424]  ? lock_downgrade+0x900/0x900
[  382.991614]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.997166]  cache_grow_begin+0x91/0x8c0
[  383.001236]  ? do_raw_spin_unlock+0xa7/0x2f0
[  383.005665]  fallback_alloc+0x203/0x2e0
[  383.009660]  ____cache_alloc_node+0x1c7/0x1e0
[  383.014190]  kmem_cache_alloc_node+0xe3/0x730
[  383.020182]  ? ipv6_get_ifaddr+0x42e/0x620
[  383.024438]  __alloc_skb+0x119/0x770
[  383.028159]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.035966]  ? skb_scrub_packet+0x490/0x490
[  383.041156]  ? lock_downgrade+0x900/0x900
[  383.046042]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.051591]  ? refcount_sub_and_test_checked+0x203/0x310
[  383.057058]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  383.062532]  ? addrconf_rs_timer+0x6f0/0x6f0
[  383.067337]  ndisc_alloc_skb+0x144/0x340
[  383.071410]  ndisc_send_rs+0x331/0x6e0
[  383.075314]  addrconf_rs_timer+0x3c0/0x6f0
[  383.079565]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.083819]  call_timer_fn+0x272/0x920
[  383.087711]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.091950]  ? process_timeout+0x40/0x40
[  383.096011]  ? find_held_lock+0x36/0x1c0
[  383.100086]  ? mark_held_locks+0xc7/0x130
[  383.104245]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.108748]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.113247]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.117495]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  383.123302]  ? trace_hardirqs_on+0xbd/0x310
[  383.128288]  ? kasan_check_read+0x11/0x20
[  383.132442]  ? __run_timers+0x7da/0xc70
[  383.136458]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.141920]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.146167]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.150410]  __run_timers+0x7e5/0xc70
[  383.154740]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  383.160115]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  383.165392]  ? graph_lock+0x170/0x170
[  383.169205]  ? print_usage_bug+0xc0/0xc0
[  383.173732]  ? lock_release+0x970/0x970
[  383.177717]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  383.182920]  ? find_held_lock+0x36/0x1c0
[  383.186993]  ? graph_lock+0x170/0x170
[  383.191310]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.196851]  ? check_preemption_disabled+0x48/0x200
[  383.201882]  ? __lock_is_held+0xb5/0x140
[  383.205950]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.211490]  ? check_preemption_disabled+0x48/0x200
[  383.217053]  run_timer_softirq+0x52/0xb0
[  383.222103]  ? rcu_read_lock_sched_held+0x108/0x120
[  383.227145]  __do_softirq+0x30b/0xad8
[  383.230966]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  383.236603]  ? pvclock_read_flags+0x160/0x160
[  383.241106]  ? lapic_next_event+0x5a/0x90
[  383.245261]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.251410]  ? check_preemption_disabled+0x48/0x200
[  383.256426]  ? check_preemption_disabled+0x48/0x200
[  383.261453]  ? kvm_clock_read+0x18/0x30
[  383.265888]  ? kvm_sched_clock_read+0x9/0x20
[  383.270303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.275888]  ? check_preemption_disabled+0x48/0x200
[  383.280921]  irq_exit+0x17f/0x1c0
[  383.284384]  smp_apic_timer_interrupt+0x1cb/0x760
[  383.291698]  ? smp_reschedule_interrupt+0x109/0x650
[  383.297329]  ? smp_call_function_single_interrupt+0x650/0x650
[  383.303216]  ? interrupt_entry+0xb5/0xf0
[  383.307288]  ? trace_hardirqs_off_caller+0xbb/0x300
[  383.312783]  ? trace_hardirqs_off_caller+0xbb/0x300
[  383.317804]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.322657]  ? trace_hardirqs_off+0x300/0x300
[  383.327153]  ? trace_hardirqs_off+0x300/0x300
[  383.331658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.337200]  ? check_preemption_disabled+0x48/0x200
[  383.342239]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.347791]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.352650]  apic_timer_interrupt+0xf/0x20
[  383.356883]  </IRQ>
[  383.359126] RIP: 0010:console_unlock+0x1017/0x11a0
[  383.364510] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  383.385711] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  383.393432] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  383.400707] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  383.408452] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  383.415721] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  383.423458] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  383.430749]  ? netconsole_netdev_event+0x280/0x280
[  383.435694]  ? console_unlock+0x100e/0x11a0
[  383.440041]  ? devkmsg_read+0xbb0/0xbb0
[  383.444018]  ? vprintk_emit+0x7f7/0x930
[  383.448564]  ? lock_release+0x970/0x970
[  383.453134]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.458592]  ? vprintk_default+0x28/0x30
[  383.462660]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.468602]  ? kasan_check_write+0x14/0x20
[  383.473323]  ? do_raw_spin_lock+0xc1/0x200
[  383.477578]  vprintk_emit+0x33d/0x930
[  383.481388]  ? wake_up_klogd+0x180/0x180
[  383.485460]  ? find_held_lock+0x36/0x1c0
[  383.489540]  ? mark_held_locks+0xc7/0x130
[  383.493699]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.498200]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.502706]  vprintk_default+0x28/0x30
[  383.507114]  vprintk_func+0x7e/0x181
[  383.510833]  printk+0xa7/0xcf
[  383.513943]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  383.519165]  ? _raw_spin_unlock_irq+0x60/0x80
[  383.523682]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  383.532384]  dump_header+0x7cc/0xf72
[  383.536567]  ? pagefault_out_of_memory+0x197/0x197
[  383.541505]  ? mark_held_locks+0x130/0x130
[  383.545750]  ? __lock_acquire+0x7ec/0x4ec0
[  383.549986]  ? mem_cgroup_charge_statistics+0x780/0x780
[  383.555352]  ? print_usage_bug+0xc0/0xc0
[  383.559419]  ? print_usage_bug+0xc0/0xc0
[  383.563492]  ? graph_lock+0x170/0x170
[  383.567302]  ? graph_lock+0x170/0x170
[  383.571104]  ? print_usage_bug+0xc0/0xc0
[  383.575177]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.581163]  ? find_held_lock+0x36/0x1c0
[  383.585240]  ? mark_held_locks+0xc7/0x130
[  383.589867]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  383.594972]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  383.600089]  ? lockdep_hardirqs_on+0x421/0x5c0
[  383.604682]  ? trace_hardirqs_on+0xbd/0x310
[  383.610301]  ? kasan_check_read+0x11/0x20
[  383.617621]  ? ___ratelimit+0x36f/0x655
[  383.622080]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.627548]  ? trace_hardirqs_on+0x310/0x310
[  383.632475]  ? lock_downgrade+0x900/0x900
[  383.636640]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  383.641747]  ? ___ratelimit+0xaa/0x655
[  383.645645]  ? idr_get_free+0xec0/0xec0
[  383.649630]  ? kasan_check_write+0x14/0x20
[  383.653872]  ? do_raw_spin_lock+0xc1/0x200
[  383.658117]  oom_kill_process.cold.27+0x10/0x903
[  383.662879]  ? graph_lock+0x170/0x170
[  383.666680]  ? _raw_spin_unlock+0x2c/0x50
[  383.670832]  ? oom_badness+0xe6/0xaa0
[  383.675386]  ? oom_evaluate_task+0x540/0x540
[  383.679807]  ? find_held_lock+0x36/0x1c0
[  383.683881]  ? out_of_memory+0x974/0x14c0
[  383.688034]  ? lock_downgrade+0x900/0x900
[  383.692700]  ? check_preemption_disabled+0x48/0x200
[  383.699877]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  383.705685]  ? kasan_check_read+0x11/0x20
[  383.709843]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.715124]  ? rcu_bh_qs+0xc0/0xc0
[  383.718676]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  383.724214]  ? oom_evaluate_task+0x302/0x540
[  383.728637]  out_of_memory+0xa86/0x14c0
[  383.732624]  ? oom_killer_disable+0x3a0/0x3a0
[  383.737125]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  383.742061]  ? __mutex_add_waiter+0x2a0/0x2a0
[  383.746576]  __alloc_pages_slowpath+0x2318/0x2d80
[  383.751457]  ? warn_alloc+0x120/0x120
[  383.755778]  ? __radix_tree_lookup+0x4c0/0x4c0
[  383.760380]  ? find_get_entry+0x2f2/0xc40
[  383.765033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.770580]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  383.775529]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.781083]  ? should_fail+0x22d/0xd01
[  383.785475]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.792087]  ? __lock_is_held+0xb5/0x140
[  383.796658]  ? __lock_is_held+0xb5/0x140
[  383.800735]  ? kasan_check_read+0x11/0x20
[  383.804889]  ? ___might_sleep+0x1ed/0x300
[  383.809036]  ? lock_release+0x970/0x970
[  383.813013]  ? arch_local_save_flags+0x40/0x40
[  383.817609]  ? __might_sleep+0x95/0x190
[  383.821597]  __alloc_pages_nodemask+0xa80/0xde0
[  383.826731]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  383.831761]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  383.837565]  ? kasan_check_read+0x11/0x20
[  383.841717]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.847003]  ? graph_lock+0x170/0x170
[  383.851313]  ? print_usage_bug+0xc0/0xc0
[  383.857986]  ? graph_lock+0x170/0x170
[  383.861791]  ? graph_lock+0x170/0x170
[  383.865596]  ? __do_page_cache_readahead+0x7ce/0x980
[  383.870707]  ? find_held_lock+0x36/0x1c0
[  383.874778]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  383.880329]  alloc_pages_current+0x10c/0x210
[  383.884739]  ? lock_downgrade+0x900/0x900
[  383.888893]  __page_cache_alloc+0x38f/0x5b0
[  383.893222]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  383.899040]  ? kasan_check_read+0x11/0x20
[  383.903211]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.908496]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  383.913177]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.918721]  ? check_preemption_disabled+0x48/0x200
[  383.923752]  filemap_fault+0x1594/0x25f0
[  383.927832]  ? __lock_page_or_retry+0xa00/0xa00
[  383.932506]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  383.939555]  ? kasan_check_read+0x11/0x20
[  383.943714]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.948999]  ? rcu_bh_qs+0xc0/0xc0
[  383.952551]  ? remove_wait_queue+0x1a6/0x360
[  383.956971]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.962434]  ? filemap_map_pages+0xdea/0x1980
[  383.967396]  ? print_usage_bug+0xc0/0xc0
[  383.971462]  ? find_get_pages_range_tag+0x1320/0x1320
[  383.976653]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  383.982191]  ? fput+0x130/0x1a0
[  383.985477]  ? graph_lock+0x170/0x170
[  383.989288]  ? __lock_acquire+0x7ec/0x4ec0
[  383.993569]  ? lock_acquire+0x1ed/0x520
[  383.997575]  ? ext4_filemap_fault+0x7a/0xad
[  384.001908]  ? lock_release+0x970/0x970
[  384.005886]  ? arch_local_save_flags+0x40/0x40
[  384.010479]  ? select_estimate_accuracy+0x4b0/0x4b0
[  384.015887]  ? down_read+0xb0/0x1d0
[  384.019527]  ? ext4_filemap_fault+0x7a/0xad
[  384.023868]  ? __down_interruptible+0x700/0x700
[  384.028567]  ext4_filemap_fault+0x82/0xad
[  384.033180]  __do_fault+0x100/0x6b0
[  384.036815]  ? print_bad_pte+0x6c0/0x6c0
[  384.040882]  ? find_held_lock+0x36/0x1c0
[  384.045478]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  384.050670]  ? pmd_val+0x88/0x100
[  384.054126]  ? add_mm_counter_fast+0xd0/0xd0
[  384.063567]  ? pmd_val+0x88/0x100
[  384.068752]  ? add_mm_counter_fast+0xd0/0xd0
[  384.073169]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.078719]  __handle_mm_fault+0x3709/0x53e0
[  384.083143]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  384.088489]  ? graph_lock+0x170/0x170
[  384.092303]  ? print_usage_bug+0xc0/0xc0
[  384.096366]  ? lock_downgrade+0x900/0x900
[  384.100528]  ? graph_lock+0x170/0x170
[  384.104332]  ? graph_lock+0x170/0x170
[  384.108153]  ? handle_mm_fault+0x42a/0xc70
[  384.113530]  ? lock_downgrade+0x900/0x900
[  384.119849]  ? check_preemption_disabled+0x48/0x200
[  384.124879]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.130681]  ? kasan_check_read+0x11/0x20
[  384.135238]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.140557]  ? rcu_bh_qs+0xc0/0xc0
[  384.144102]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.149559]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.155098]  ? check_preemption_disabled+0x48/0x200
[  384.160126]  handle_mm_fault+0x54f/0xc70
[  384.164195]  ? __handle_mm_fault+0x53e0/0x53e0
[  384.168783]  ? find_vma+0x34/0x190
[  384.172337]  __do_page_fault+0x67d/0xed0
[  384.176911]  ? mm_fault_error+0x380/0x380
[  384.181062]  ? trace_hardirqs_off+0xb8/0x300
[  384.185961]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  384.191328]  ? trace_hardirqs_on+0x310/0x310
[  384.195752]  do_page_fault+0xf2/0x7e0
[  384.199561]  ? vmalloc_sync_all+0x30/0x30
[  384.203713]  ? error_entry+0x70/0xd0
[  384.207464]  ? trace_hardirqs_off_caller+0xbb/0x300
[  384.214319]  ? trace_hardirqs_on_caller+0xc0/0x300
[  384.219491]  ? syscall_return_slowpath+0x5e0/0x5e0
[  384.224429]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.229299]  ? trace_hardirqs_off+0x300/0x300
[  384.233799]  ? trace_hardirqs_off_caller+0x300/0x300
[  384.238907]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  384.243927]  ? prepare_exit_to_usermode+0x291/0x3b0
[  384.248949]  ? page_fault+0x8/0x30
[  384.252943]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.257792]  ? page_fault+0x8/0x30
[  384.261340]  page_fault+0x1e/0x30
[  384.264798] RIP: 0033:0x7f46b0343dd3
[  384.270699] Code: Bad RIP value.
[  384.274345] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  384.279715] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  384.286983] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  384.294251] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  384.301544] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  384.308819] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  384.316133] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  384.316219] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  384.322980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.322989] Call Trace:
[  384.329620] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  384.339108]  dump_stack+0x1c4/0x2b4
[  384.342362] init cpuset=/
[  384.352096]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.355698]  mems_allowed=0
[  384.358460]  warn_alloc.cold.118+0xb7/0x1bd
[  384.370861]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  384.375714]  ? lock_downgrade+0x900/0x900
[  384.379872]  ? trace_hardirqs_off+0xb8/0x300
[  384.384290]  ? trace_hardirqs_off+0xb8/0x300
[  384.388712]  __alloc_pages_slowpath+0x2667/0x2d80
[  384.393590]  ? warn_alloc+0x120/0x120
[  384.397402]  ? warn_alloc+0x120/0x120
[  384.401212]  ? print_usage_bug+0xc0/0xc0
[  384.405275]  ? warn_alloc+0x120/0x120
[  384.409079]  ? print_usage_bug+0xc0/0xc0
[  384.413147]  ? __lock_acquire+0x7ec/0x4ec0
[  384.417383]  ? __lock_acquire+0x7ec/0x4ec0
[  384.421653]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.427201]  ? should_fail+0x22d/0xd01
[  384.431097]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.436207]  ? __lock_acquire+0x7ec/0x4ec0
[  384.440471]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.445575]  ? __lock_acquire+0x7ec/0x4ec0
[  384.449810]  ? should_fail+0x22d/0xd01
[  384.453713]  ? mark_held_locks+0x130/0x130
[  384.457959]  ? mark_held_locks+0x130/0x130
[  384.462202]  ? select_task_rq_fair+0x754/0x34f0
[  384.466878]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.472418]  ? graph_lock+0x170/0x170
[  384.476218]  ? print_usage_bug+0xc0/0xc0
[  384.480286]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.485842]  ? check_preemption_disabled+0x48/0x200
[  384.490853]  ? check_preemption_disabled+0x48/0x200
[  384.495885]  ? __lock_is_held+0xb5/0x140
[  384.499961]  __alloc_pages_nodemask+0xa80/0xde0
[  384.504637]  ? graph_lock+0x170/0x170
[  384.508460]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  384.513480]  ? graph_lock+0x170/0x170
[  384.517301]  ? find_held_lock+0x36/0x1c0
[  384.521379]  ? ____cache_alloc_node+0x1c7/0x1e0
[  384.526042]  ? lock_downgrade+0x900/0x900
[  384.530194]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.535744]  cache_grow_begin+0x91/0x8c0
[  384.539818]  ? do_raw_spin_unlock+0xa7/0x2f0
[  384.544247]  fallback_alloc+0x203/0x2e0
[  384.548237]  ____cache_alloc_node+0x1c7/0x1e0
[  384.552750]  kmem_cache_alloc_node+0xe3/0x730
[  384.557259]  ? ipv6_get_ifaddr+0x42e/0x620
[  384.561530]  __alloc_skb+0x119/0x770
[  384.565256]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.570546]  ? skb_scrub_packet+0x490/0x490
[  384.574872]  ? lock_downgrade+0x900/0x900
[  384.579031]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.584575]  ? refcount_sub_and_test_checked+0x203/0x310
[  384.590031]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  384.595489]  ? addrconf_rs_timer+0x6f0/0x6f0
[  384.599923]  ndisc_alloc_skb+0x144/0x340
[  384.604001]  ndisc_send_rs+0x331/0x6e0
[  384.607927]  addrconf_rs_timer+0x3c0/0x6f0
[  384.612198]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  384.616452]  call_timer_fn+0x272/0x920
[  384.620342]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  384.624591]  ? process_timeout+0x40/0x40
[  384.628653]  ? find_held_lock+0x36/0x1c0
[  384.632729]  ? __run_timers+0x7da/0xc70
[  384.636709]  ? _raw_spin_unlock_irq+0x27/0x80
[  384.641206]  ? _raw_spin_unlock_irq+0x27/0x80
[  384.645703]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  384.649945]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  384.654539]  ? trace_hardirqs_on+0xbd/0x310
[  384.658868]  ? kasan_check_read+0x11/0x20
[  384.663019]  ? __run_timers+0x7da/0xc70
[  384.667000]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.672458]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  384.676707]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  384.680945]  __run_timers+0x7e5/0xc70
[  384.684796]  ? find_held_lock+0x36/0x1c0
[  384.688872]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  384.694243]  ? _raw_spin_unlock_irq+0x27/0x80
[  384.698742]  ? _raw_spin_unlock_irq+0x27/0x80
[  384.703245]  ? lockdep_hardirqs_on+0x421/0x5c0
[  384.707830]  ? trace_hardirqs_on+0xbd/0x310
[  384.712158]  ? kasan_check_read+0x11/0x20
[  384.716330]  ? finish_task_switch+0x1f5/0x900
[  384.720839]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.726295]  ? compat_start_thread+0x80/0x80
[  384.730726]  ? pvclock_read_flags+0x160/0x160
[  384.735228]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.740771]  ? check_preemption_disabled+0x48/0x200
[  384.745818]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  384.751398]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.756689]  ? rcu_pm_notify+0xc0/0xc0
[  384.760585]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.766130]  ? check_preemption_disabled+0x48/0x200
[  384.771181]  run_timer_softirq+0x52/0xb0
[  384.775251]  ? rcu_read_lock_sched_held+0x108/0x120
[  384.780277]  __do_softirq+0x30b/0xad8
[  384.784096]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  384.789205]  ? trace_hardirqs_off_caller+0x300/0x300
[  384.794322]  ? schedule+0x108/0x460
[  384.797964]  ? trace_hardirqs_off+0xb8/0x300
[  384.802376]  ? smpboot_thread_fn+0x68b/0xa00
[  384.806794]  ? trace_hardirqs_on+0x310/0x310
[  384.811212]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.816752]  ? check_preemption_disabled+0x48/0x200
[  384.821805]  ? takeover_tasklets+0xa90/0xa90
[  384.826224]  run_ksoftirqd+0x94/0x100
[  384.830027]  smpboot_thread_fn+0x68b/0xa00
[  384.834273]  ? sort_range+0x30/0x30
[  384.837947]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  384.843051]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.848597]  ? __kthread_parkme+0xfb/0x1a0
[  384.852851]  kthread+0x35a/0x420
[  384.856230]  ? sort_range+0x30/0x30
[  384.859868]  ? kthread_bind+0x40/0x40
[  384.863686]  ret_from_fork+0x3a/0x50
[  384.867420] warn_alloc_show_mem: 1 callbacks suppressed
[  384.867432] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  384.867434] Mem-Info:
[  384.867468] active_anon:47208 inactive_anon:371 isolated_anon:0
[  384.867468]  active_file:15 inactive_file:15 isolated_file:2
[  384.867468]  unevictable:0 dirty:0 writeback:0 unstable:0
[  384.867468]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  384.867468]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  384.867468]  free:13757 free_pcp:312 free_cma:0
[  384.872810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.872819] Call Trace:
[  384.879063] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  384.881463]  <IRQ>
[  384.914383] Node 0 
[  384.924347]  dump_stack+0x1c4/0x2b4
[  384.926927] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  384.954589]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.956717] lowmem_reserve[]:
[  384.958964]  warn_alloc.cold.118+0xb7/0x1bd
[  384.962558]  0
[  384.988547]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  384.993711]  2815
[  384.997308]  ? lock_downgrade+0x900/0x900
[  385.001622]  6318
[  385.003431]  ? trace_hardirqs_off+0xb8/0x300
[  385.008242]  6318
[  385.010308]  ? trace_hardirqs_off+0xb8/0x300
[  385.022373]  __alloc_pages_slowpath+0x2667/0x2d80
[  385.026760] Node 0 
[  385.028862]  ? warn_alloc+0x120/0x120
[  385.033242] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  385.038065]  ? warn_alloc+0x120/0x120
[  385.040271] lowmem_reserve[]:
[  385.044071]  ? print_usage_bug+0xc0/0xc0
[  385.070952]  0
[  385.076527]  ? warn_alloc+0x120/0x120
[  385.079635]  0
[  385.083812]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  385.085595]  3503
[  385.089388]  ? print_usage_bug+0xc0/0xc0
[  385.091170]  3503
[  385.096183]  ? __lock_acquire+0x7ec/0x4ec0
[  385.098225] Node 0 
[  385.102289]  ? __lock_acquire+0x7ec/0x4ec0
[  385.104349] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  385.108998]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.111209] lowmem_reserve[]:
[  385.115441]  ? should_fail+0x22d/0xd01
[  385.143883]  0
[  385.149430]  ? __lock_acquire+0x7ec/0x4ec0
[  385.152504]  0
[  385.156396]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.158178]  0
[  385.164688]  ? __lock_acquire+0x7ec/0x4ec0
[  385.166468]  0
[  385.172091]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.178108]  ? __lock_acquire+0x7ec/0x4ec0
[  385.178125]  ? should_fail+0x22d/0xd01
[  385.179914] Node 0 
[  385.185020]  ? mark_held_locks+0x130/0x130
[  385.189220] DMA: 1*4kB 
[  385.193603]  ? mark_held_locks+0x130/0x130
[  385.195816] (U) 
[  385.200052]  ? graph_lock+0x170/0x170
[  385.202604] 0*8kB 0*16kB 
[  385.207332]  ? print_usage_bug+0xc0/0xc0
[  385.209291] 1*32kB 
[  385.213092]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  385.215829] (U) 
[  385.219898]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.222106] 2*64kB 
[  385.226852]  ? check_preemption_disabled+0x48/0x200
[  385.228805] (U) 
[  385.234852]  ? check_preemption_disabled+0x48/0x200
[  385.237069] 1*128kB 
[  385.242103]  ? __lock_is_held+0xb5/0x140
[  385.244053] (U) 
[  385.249626]  __alloc_pages_nodemask+0xa80/0xde0
[  385.251925] 1*256kB 
[  385.255976]  ? graph_lock+0x170/0x170
[  385.257928] (U) 
[  385.262588]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  385.264888] 0*512kB 
[  385.268694]  ? graph_lock+0x170/0x170
[  385.270652] 1*1024kB 
[  385.275671]  ? find_held_lock+0x36/0x1c0
[  385.277965] (U) 
[  385.281765]  ? ____cache_alloc_node+0x1c7/0x1e0
[  385.284149] 1*2048kB 
[  385.288205]  ? lock_downgrade+0x900/0x900
[  385.290161] (M) 
[  385.294826]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.297208] 3*4096kB 
[  385.301351]  cache_grow_begin+0x91/0x8c0
[  385.303301] (M) 
[  385.308836]  ? do_raw_spin_unlock+0xa7/0x2f0
[  385.311220] = 15908kB
[  385.311229] Node 0 
[  385.315298]  fallback_alloc+0x203/0x2e0
[  385.317244] DMA32: 
[  385.321650]  ____cache_alloc_node+0x1c7/0x1e0
[  385.324040] 3*4kB 
[  385.326284]  kmem_cache_alloc_node+0xe3/0x730
[  385.330231] (M) 
[  385.332476]  ? ipv6_get_ifaddr+0x42e/0x620
[  385.336939] 2*8kB (M) 
[  385.339100]  __alloc_skb+0x119/0x770
[  385.343572] 2*16kB 
[  385.345550]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  385.349756] (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  385.349809] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  385.349895] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  385.349901] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  385.349904] 411 total pagecache pages
[  385.349914] 0 pages in swap cache
[  385.349919] Swap cache stats: add 0, delete 0, find 0/0
[  385.349922] Free swap  = 0kB
[  385.349925] Total swap = 0kB
[  385.349950] 1965979 pages RAM
[  385.349954] 0 pages HighMem/MovableOnly
[  385.349957] 343323 pages reserved
[  385.349959] 0 pages cma reserved
[  385.350045] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  385.350096] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  385.350100] ksoftirqd/0 cpuset=/ mems_allowed=0
[  385.470051]  ? skb_scrub_packet+0x490/0x490
[  385.474381]  ? lock_downgrade+0x900/0x900
[  385.478549]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.484093]  ? refcount_sub_and_test_checked+0x203/0x310
[  385.490325]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  385.497458]  ? addrconf_rs_timer+0x6f0/0x6f0
[  385.501884]  ndisc_alloc_skb+0x144/0x340
[  385.506329]  ndisc_send_rs+0x331/0x6e0
[  385.510229]  addrconf_rs_timer+0x3c0/0x6f0
[  385.515018]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.519271]  call_timer_fn+0x272/0x920
[  385.523188]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.527429]  ? process_timeout+0x40/0x40
[  385.531492]  ? find_held_lock+0x36/0x1c0
[  385.535573]  ? mark_held_locks+0xc7/0x130
[  385.539730]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.544231]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.549200]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.553437]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  385.558463]  ? trace_hardirqs_on+0xbd/0x310
[  385.562792]  ? kasan_check_read+0x11/0x20
[  385.569688]  ? __run_timers+0x7da/0xc70
[  385.573667]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  385.579614]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.583855]  __run_timers+0x7e5/0xc70
[  385.587674]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  385.593042]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  385.598063]  ? graph_lock+0x170/0x170
[  385.601871]  ? print_usage_bug+0xc0/0xc0
[  385.605933]  ? lock_release+0x970/0x970
[  385.609916]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  385.615115]  ? find_held_lock+0x36/0x1c0
[  385.619689]  ? graph_lock+0x170/0x170
[  385.623502]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.629511]  ? check_preemption_disabled+0x48/0x200
[  385.634561]  ? __lock_is_held+0xb5/0x140
[  385.638631]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.644172]  ? check_preemption_disabled+0x48/0x200
[  385.649208]  run_timer_softirq+0x52/0xb0
[  385.653730]  ? rcu_read_lock_sched_held+0x108/0x120
[  385.659421]  __do_softirq+0x30b/0xad8
[  385.663237]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  385.668362]  ? pvclock_read_flags+0x160/0x160
[  385.673344]  ? lapic_next_event+0x5a/0x90
[  385.677503]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.683060]  ? check_preemption_disabled+0x48/0x200
[  385.688075]  ? check_preemption_disabled+0x48/0x200
[  385.693105]  ? kvm_clock_read+0x18/0x30
[  385.697080]  ? kvm_sched_clock_read+0x9/0x20
[  385.701498]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.707044]  ? check_preemption_disabled+0x48/0x200
[  385.712077]  irq_exit+0x17f/0x1c0
[  385.715547]  smp_apic_timer_interrupt+0x1cb/0x760
[  385.720398]  ? smp_reschedule_interrupt+0x109/0x650
[  385.725432]  ? smp_call_function_single_interrupt+0x650/0x650
[  385.732384]  ? interrupt_entry+0xb5/0xf0
[  385.736583]  ? trace_hardirqs_off_caller+0xbb/0x300
[  385.742292]  ? trace_hardirqs_off_caller+0xbb/0x300
[  385.747322]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.752174]  ? trace_hardirqs_off+0x300/0x300
[  385.756679]  ? trace_hardirqs_off+0x300/0x300
[  385.761184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.767237]  ? check_preemption_disabled+0x48/0x200
[  385.772259]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.777821]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.782678]  apic_timer_interrupt+0xf/0x20
[  385.786911]  </IRQ>
[  385.789153] RIP: 0010:console_unlock+0x1017/0x11a0
[  385.794560] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  385.814480] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  385.823025] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  385.830307] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  385.838022] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  385.845297] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  385.852568] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  385.859856]  ? netconsole_netdev_event+0x280/0x280
[  385.865299]  ? console_unlock+0x100e/0x11a0
[  385.869648]  ? devkmsg_read+0xbb0/0xbb0
[  385.873624]  ? vprintk_emit+0x7f7/0x930
[  385.877610]  ? lock_release+0x970/0x970
[  385.881601]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  385.887141]  ? vprintk_default+0x28/0x30
[  385.891204]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  385.897948]  ? kasan_check_write+0x14/0x20
[  385.902858]  ? do_raw_spin_lock+0xc1/0x200
[  385.907105]  vprintk_emit+0x33d/0x930
[  385.910919]  ? wake_up_klogd+0x180/0x180
[  385.914989]  ? find_held_lock+0x36/0x1c0
[  385.919060]  ? mark_held_locks+0xc7/0x130
[  385.923213]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.927710]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.932233]  vprintk_default+0x28/0x30
[  385.936128]  vprintk_func+0x7e/0x181
[  385.939848]  printk+0xa7/0xcf
[  385.942957]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  385.947722]  ? _raw_spin_unlock_irq+0x60/0x80
[  385.952239]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  385.957540]  dump_header+0x7cc/0xf72
[  385.961273]  ? pagefault_out_of_memory+0x197/0x197
[  385.966222]  ? mark_held_locks+0x130/0x130
[  385.970458]  ? __lock_acquire+0x7ec/0x4ec0
[  385.974699]  ? mem_cgroup_charge_statistics+0x780/0x780
[  385.980063]  ? print_usage_bug+0xc0/0xc0
[  385.984133]  ? print_usage_bug+0xc0/0xc0
[  385.989328]  ? graph_lock+0x170/0x170
[  385.994553]  ? graph_lock+0x170/0x170
[  385.998360]  ? print_usage_bug+0xc0/0xc0
[  386.002431]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.008424]  ? find_held_lock+0x36/0x1c0
[  386.012497]  ? mark_held_locks+0xc7/0x130
[  386.019178]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  386.024311]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  386.029436]  ? lockdep_hardirqs_on+0x421/0x5c0
[  386.039361]  ? trace_hardirqs_on+0xbd/0x310
[  386.043837]  ? kasan_check_read+0x11/0x20
[  386.047999]  ? ___ratelimit+0x36f/0x655
[  386.051981]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.057954]  ? trace_hardirqs_on+0x310/0x310
[  386.064034]  ? lock_downgrade+0x900/0x900
[  386.068196]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  386.073308]  ? ___ratelimit+0xaa/0x655
[  386.077206]  ? idr_get_free+0xec0/0xec0
[  386.081192]  ? kasan_check_write+0x14/0x20
[  386.085434]  ? do_raw_spin_lock+0xc1/0x200
[  386.089686]  oom_kill_process.cold.27+0x10/0x903
[  386.094451]  ? graph_lock+0x170/0x170
[  386.098257]  ? _raw_spin_unlock+0x2c/0x50
[  386.102413]  ? oom_badness+0xe6/0xaa0
[  386.106227]  ? oom_evaluate_task+0x540/0x540
[  386.110643]  ? find_held_lock+0x36/0x1c0
[  386.114715]  ? out_of_memory+0x974/0x14c0
[  386.119143]  ? lock_downgrade+0x900/0x900
[  386.123297]  ? check_preemption_disabled+0x48/0x200
[  386.128826]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.134630]  ? kasan_check_read+0x11/0x20
[  386.138785]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.144069]  ? rcu_bh_qs+0xc0/0xc0
[  386.148867]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  386.154942]  ? oom_evaluate_task+0x302/0x540
[  386.159365]  out_of_memory+0xa86/0x14c0
[  386.163351]  ? oom_killer_disable+0x3a0/0x3a0
[  386.167853]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  386.172786]  ? __mutex_add_waiter+0x2a0/0x2a0
[  386.177306]  __alloc_pages_slowpath+0x2318/0x2d80
[  386.182186]  ? warn_alloc+0x120/0x120
[  386.186325]  ? __radix_tree_lookup+0x4c0/0x4c0
[  386.190933]  ? find_get_entry+0x2f2/0xc40
[  386.195094]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.200642]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  386.205605]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.211187]  ? should_fail+0x22d/0xd01
[  386.215601]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  386.220708]  ? __lock_is_held+0xb5/0x140
[  386.226153]  ? __lock_is_held+0xb5/0x140
[  386.230240]  ? kasan_check_read+0x11/0x20
[  386.234398]  ? ___might_sleep+0x1ed/0x300
[  386.238556]  ? lock_release+0x970/0x970
[  386.242543]  ? arch_local_save_flags+0x40/0x40
[  386.247144]  ? __might_sleep+0x95/0x190
[  386.251653]  __alloc_pages_nodemask+0xa80/0xde0
[  386.256337]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  386.261363]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.267168]  ? kasan_check_read+0x11/0x20
[  386.271321]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.276604]  ? graph_lock+0x170/0x170
[  386.280407]  ? print_usage_bug+0xc0/0xc0
[  386.284477]  ? graph_lock+0x170/0x170
[  386.288285]  ? graph_lock+0x170/0x170
[  386.292611]  ? __do_page_cache_readahead+0x7ce/0x980
[  386.297727]  ? find_held_lock+0x36/0x1c0
[  386.301798]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  386.307867]  alloc_pages_current+0x10c/0x210
[  386.314157]  ? lock_downgrade+0x900/0x900
[  386.318321]  __page_cache_alloc+0x38f/0x5b0
[  386.322646]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.328451]  ? kasan_check_read+0x11/0x20
[  386.332625]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.337907]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  386.342592]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.348131]  ? check_preemption_disabled+0x48/0x200
[  386.353160]  filemap_fault+0x1594/0x25f0
[  386.357241]  ? __lock_page_or_retry+0xa00/0xa00
[  386.361916]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.367717]  ? kasan_check_read+0x11/0x20
[  386.372326]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.377610]  ? rcu_bh_qs+0xc0/0xc0
[  386.381151]  ? remove_wait_queue+0x1a6/0x360
[  386.385565]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.392965]  ? filemap_map_pages+0xdea/0x1980
[  386.397623]  ? print_usage_bug+0xc0/0xc0
[  386.401694]  ? find_get_pages_range_tag+0x1320/0x1320
[  386.406904]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  386.412441]  ? fput+0x130/0x1a0
[  386.415725]  ? graph_lock+0x170/0x170
[  386.419536]  ? __lock_acquire+0x7ec/0x4ec0
[  386.424268]  ? lock_acquire+0x1ed/0x520
[  386.428306]  ? ext4_filemap_fault+0x7a/0xad
[  386.432637]  ? lock_release+0x970/0x970
[  386.437127]  ? arch_local_save_flags+0x40/0x40
[  386.441716]  ? select_estimate_accuracy+0x4b0/0x4b0
[  386.446756]  ? down_read+0xb0/0x1d0
[  386.450391]  ? ext4_filemap_fault+0x7a/0xad
[  386.454733]  ? __down_interruptible+0x700/0x700
[  386.459430]  ext4_filemap_fault+0x82/0xad
[  386.465406]  __do_fault+0x100/0x6b0
[  386.469636]  ? print_bad_pte+0x6c0/0x6c0
[  386.473704]  ? find_held_lock+0x36/0x1c0
[  386.477773]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  386.483472]  ? pmd_val+0x88/0x100
[  386.486936]  ? add_mm_counter_fast+0xd0/0xd0
[  386.491351]  ? pmd_val+0x88/0x100
[  386.494809]  ? add_mm_counter_fast+0xd0/0xd0
[  386.499226]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.504774]  __handle_mm_fault+0x3709/0x53e0
[  386.509195]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  386.514041]  ? graph_lock+0x170/0x170
[  386.517853]  ? print_usage_bug+0xc0/0xc0
[  386.521918]  ? lock_downgrade+0x900/0x900
[  386.526529]  ? graph_lock+0x170/0x170
[  386.530335]  ? graph_lock+0x170/0x170
[  386.534660]  ? handle_mm_fault+0x42a/0xc70
[  386.538898]  ? lock_downgrade+0x900/0x900
[  386.543047]  ? check_preemption_disabled+0x48/0x200
[  386.548074]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.553878]  ? kasan_check_read+0x11/0x20
[  386.558027]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.563311]  ? rcu_bh_qs+0xc0/0xc0
[  386.567374]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.572833]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.578535]  ? check_preemption_disabled+0x48/0x200
[  386.583568]  handle_mm_fault+0x54f/0xc70
[  386.587638]  ? __handle_mm_fault+0x53e0/0x53e0
[  386.592225]  ? find_vma+0x34/0x190
[  386.596218]  __do_page_fault+0x67d/0xed0
[  386.600296]  ? mm_fault_error+0x380/0x380
[  386.604450]  ? trace_hardirqs_off+0xb8/0x300
[  386.608864]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  386.614232]  ? trace_hardirqs_on+0x310/0x310
[  386.618649]  do_page_fault+0xf2/0x7e0
[  386.622457]  ? vmalloc_sync_all+0x30/0x30
[  386.626612]  ? error_entry+0x70/0xd0
[  386.630784]  ? trace_hardirqs_off_caller+0xbb/0x300
[  386.639347]  ? trace_hardirqs_on_caller+0xc0/0x300
[  386.644287]  ? syscall_return_slowpath+0x5e0/0x5e0
[  386.649680]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.654541]  ? trace_hardirqs_off+0x300/0x300
[  386.659040]  ? trace_hardirqs_off_caller+0x300/0x300
[  386.664149]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  386.669169]  ? prepare_exit_to_usermode+0x291/0x3b0
[  386.674192]  ? page_fault+0x8/0x30
[  386.677738]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.682593]  ? page_fault+0x8/0x30
[  386.686138]  page_fault+0x1e/0x30
[  386.690036] RIP: 0033:0x7f46b0343dd3
[  386.693755] Code: Bad RIP value.
[  386.697122] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  386.702488] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  386.709764] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  386.719635] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  386.726910] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  386.734180] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  386.741479] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  386.741575] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  386.748337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.748343] Call Trace:
[  386.748366]  dump_stack+0x1c4/0x2b4
[  386.748383]  ? dump_stack_print_info.cold.2+0x52/0x52
[  386.754924] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  386.764223]  warn_alloc.cold.118+0xb7/0x1bd
[  386.766773] init cpuset=
[  386.770405]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  386.775566] /
[  386.785275]  ? lock_downgrade+0x900/0x900
[  386.789580]  mems_allowed=0
[  386.792256]  ? trace_hardirqs_off+0xb8/0x300
[  386.810764]  ? trace_hardirqs_off+0xb8/0x300
[  386.815196]  __alloc_pages_slowpath+0x2667/0x2d80
[  386.820077]  ? warn_alloc+0x120/0x120
[  386.823888]  ? warn_alloc+0x120/0x120
[  386.827699]  ? print_usage_bug+0xc0/0xc0
[  386.831765]  ? warn_alloc+0x120/0x120
[  386.835574]  ? print_usage_bug+0xc0/0xc0
[  386.839641]  ? __lock_acquire+0x7ec/0x4ec0
[  386.843877]  ? __lock_acquire+0x7ec/0x4ec0
[  386.848120]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.853666]  ? should_fail+0x22d/0xd01
[  386.857566]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  386.862674]  ? __lock_acquire+0x7ec/0x4ec0
[  386.866918]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  386.872025]  ? __lock_acquire+0x7ec/0x4ec0
[  386.876264]  ? should_fail+0x22d/0xd01
[  386.880168]  ? mark_held_locks+0x130/0x130
[  386.884412]  ? mark_held_locks+0x130/0x130
[  386.888660]  ? select_task_rq_fair+0x754/0x34f0
[  386.893362]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.898909]  ? graph_lock+0x170/0x170
[  386.902712]  ? print_usage_bug+0xc0/0xc0
[  386.906787]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.912329]  ? check_preemption_disabled+0x48/0x200
[  386.917345]  ? check_preemption_disabled+0x48/0x200
[  386.922375]  ? __lock_is_held+0xb5/0x140
[  386.926448]  __alloc_pages_nodemask+0xa80/0xde0
[  386.931122]  ? graph_lock+0x170/0x170
[  386.934932]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  386.939949]  ? graph_lock+0x170/0x170
[  386.943765]  ? find_held_lock+0x36/0x1c0
[  386.947842]  ? ____cache_alloc_node+0x1c7/0x1e0
[  386.952512]  ? lock_downgrade+0x900/0x900
[  386.956710]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.962282]  cache_grow_begin+0x91/0x8c0
[  386.966350]  ? do_raw_spin_unlock+0xa7/0x2f0
[  386.970775]  fallback_alloc+0x203/0x2e0
[  386.974767]  ____cache_alloc_node+0x1c7/0x1e0
[  386.979284]  kmem_cache_alloc_node+0xe3/0x730
[  386.983800]  ? ipv6_get_ifaddr+0x42e/0x620
[  386.988054]  __alloc_skb+0x119/0x770
[  386.991777]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.997072]  ? skb_scrub_packet+0x490/0x490
[  387.001400]  ? lock_downgrade+0x900/0x900
[  387.005562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.011104]  ? refcount_sub_and_test_checked+0x203/0x310
[  387.017280]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  387.022838]  ? addrconf_rs_timer+0x6f0/0x6f0
[  387.027268]  ndisc_alloc_skb+0x144/0x340
[  387.031344]  ndisc_send_rs+0x331/0x6e0
[  387.035246]  addrconf_rs_timer+0x3c0/0x6f0
[  387.039493]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.043760]  call_timer_fn+0x272/0x920
[  387.047661]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.051907]  ? process_timeout+0x40/0x40
[  387.055971]  ? find_held_lock+0x36/0x1c0
[  387.060044]  ? __run_timers+0x7da/0xc70
[  387.064029]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.068536]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.073038]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.077283]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  387.081872]  ? trace_hardirqs_on+0xbd/0x310
[  387.086199]  ? kasan_check_read+0x11/0x20
[  387.090353]  ? __run_timers+0x7da/0xc70
[  387.094335]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.099801]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.104050]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.108291]  __run_timers+0x7e5/0xc70
[  387.112096]  ? find_held_lock+0x36/0x1c0
[  387.116176]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  387.121555]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.126074]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.130601]  ? lockdep_hardirqs_on+0x421/0x5c0
[  387.135196]  ? trace_hardirqs_on+0xbd/0x310
[  387.139532]  ? kasan_check_read+0x11/0x20
[  387.143687]  ? finish_task_switch+0x1f5/0x900
[  387.148191]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.153646]  ? compat_start_thread+0x80/0x80
[  387.158076]  ? pvclock_read_flags+0x160/0x160
[  387.162579]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.168118]  ? check_preemption_disabled+0x48/0x200
[  387.173151]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  387.179049]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  387.184334]  ? rcu_pm_notify+0xc0/0xc0
[  387.188228]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.193772]  ? check_preemption_disabled+0x48/0x200
[  387.198813]  run_timer_softirq+0x52/0xb0
[  387.202901]  ? rcu_read_lock_sched_held+0x108/0x120
[  387.207954]  __do_softirq+0x30b/0xad8
[  387.211771]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  387.216884]  ? trace_hardirqs_off_caller+0x300/0x300
[  387.221997]  ? schedule+0x108/0x460
[  387.225637]  ? trace_hardirqs_off+0xb8/0x300
[  387.230053]  ? smpboot_thread_fn+0x68b/0xa00
[  387.234590]  ? trace_hardirqs_on+0x310/0x310
[  387.239006]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.244554]  ? check_preemption_disabled+0x48/0x200
[  387.249847]  ? takeover_tasklets+0xa90/0xa90
[  387.254261]  run_ksoftirqd+0x94/0x100
[  387.258066]  smpboot_thread_fn+0x68b/0xa00
[  387.262336]  ? sort_range+0x30/0x30
[  387.265972]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  387.271083]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.276625]  ? __kthread_parkme+0xfb/0x1a0
[  387.280871]  kthread+0x35a/0x420
[  387.284240]  ? sort_range+0x30/0x30
[  387.287866]  ? kthread_bind+0x40/0x40
[  387.291678]  ret_from_fork+0x3a/0x50
[  387.295436] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  387.295442] warn_alloc_show_mem: 1 callbacks suppressed
[  387.295450] Mem-Info:
[  387.301707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.307077] active_anon:47208 inactive_anon:371 isolated_anon:0
[  387.307077]  active_file:15 inactive_file:15 isolated_file:2
[  387.307077]  unevictable:0 dirty:0 writeback:0 unstable:0
[  387.307077]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  387.307077]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  387.307077]  free:13757 free_pcp:312 free_cma:0
[  387.309466] Call Trace:
[  387.318871] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  387.351717]  <IRQ>
[  387.354284] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  387.384664]  dump_stack+0x1c4/0x2b4
[  387.386794] lowmem_reserve[]:
[  387.413354]  ? dump_stack_print_info.cold.2+0x52/0x52
[  387.416957]  0
[  387.420067]  warn_alloc.cold.118+0xb7/0x1bd
[  387.425220]  2815
[  387.427017]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  387.431317]  6318
[  387.433374]  ? lock_downgrade+0x900/0x900
[  387.438190]  6318
[  387.440252]  ? trace_hardirqs_off+0xb8/0x300
[  387.444373] Node 0 
[  387.447569]  ? trace_hardirqs_off+0xb8/0x300
[  387.451983] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  387.454199]  __alloc_pages_slowpath+0x2667/0x2d80
[  387.458571] lowmem_reserve[]: 0
[  387.485981]  ? warn_alloc+0x120/0x120
[  387.490774]  0
[  387.494049]  ? warn_alloc+0x120/0x120
[  387.497827]  3503 3503
[  387.497836] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  387.497858] lowmem_reserve[]: 0 0 0 0
[  387.497872] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  387.497931] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  387.497994] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  387.498051] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  387.498057] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  387.498061] 411 total pagecache pages
[  387.498070] 0 pages in swap cache
[  387.498075] Swap cache stats: add 0, delete 0, find 0/0
[  387.498078] Free swap  = 0kB
[  387.498081] Total swap = 0kB
[  387.498085] 1965979 pages RAM
[  387.498088] 0 pages HighMem/MovableOnly
[  387.498091] 343323 pages reserved
[  387.498093] 0 pages cma reserved
[  387.498162] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  387.498224] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  387.498228] ksoftirqd/0 cpuset=/ mems_allowed=0
[  387.661711]  ? print_usage_bug+0xc0/0xc0
[  387.665790]  ? warn_alloc+0x120/0x120
[  387.670127]  ? print_usage_bug+0xc0/0xc0
[  387.674195]  ? __lock_acquire+0x7ec/0x4ec0
[  387.678431]  ? __lock_acquire+0x7ec/0x4ec0
[  387.682672]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.688697]  ? should_fail+0x22d/0xd01
[  387.694049]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.699160]  ? __lock_acquire+0x7ec/0x4ec0
[  387.703402]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.708510]  ? __lock_acquire+0x7ec/0x4ec0
[  387.713255]  ? should_fail+0x22d/0xd01
[  387.717168]  ? mark_held_locks+0x130/0x130
[  387.721428]  ? mark_held_locks+0x130/0x130
[  387.725680]  ? graph_lock+0x170/0x170
[  387.729486]  ? graph_lock+0x170/0x170
[  387.733303]  ? graph_lock+0x170/0x170
[  387.737104]  ? print_usage_bug+0xc0/0xc0
[  387.741166]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.746707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.752245]  ? check_preemption_disabled+0x48/0x200
[  387.757265]  ? check_preemption_disabled+0x48/0x200
[  387.762310]  ? __lock_is_held+0xb5/0x140
[  387.766383]  __alloc_pages_nodemask+0xa80/0xde0
[  387.772316]  ? graph_lock+0x170/0x170
[  387.777079]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  387.782335]  ? graph_lock+0x170/0x170
[  387.786151]  ? find_held_lock+0x36/0x1c0
[  387.790225]  ? ____cache_alloc_node+0x1c7/0x1e0
[  387.794897]  ? lock_downgrade+0x900/0x900
[  387.799057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.805088]  cache_grow_begin+0x91/0x8c0
[  387.809176]  ? do_raw_spin_unlock+0xa7/0x2f0
[  387.813597]  fallback_alloc+0x203/0x2e0
[  387.817586]  ____cache_alloc_node+0x1c7/0x1e0
[  387.822092]  kmem_cache_alloc_node+0xe3/0x730
[  387.826593]  ? ipv6_get_ifaddr+0x42e/0x620
[  387.830845]  __alloc_skb+0x119/0x770
[  387.835078]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  387.840368]  ? skb_scrub_packet+0x490/0x490
[  387.845206]  ? lock_downgrade+0x900/0x900
[  387.849369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.854910]  ? refcount_sub_and_test_checked+0x203/0x310
[  387.860366]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  387.867401]  ? addrconf_rs_timer+0x6f0/0x6f0
[  387.871834]  ndisc_alloc_skb+0x144/0x340
[  387.876393]  ndisc_send_rs+0x331/0x6e0
[  387.880297]  addrconf_rs_timer+0x3c0/0x6f0
[  387.884550]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.888803]  call_timer_fn+0x272/0x920
[  387.892693]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.896935]  ? process_timeout+0x40/0x40
[  387.900997]  ? find_held_lock+0x36/0x1c0
[  387.905532]  ? mark_held_locks+0xc7/0x130
[  387.909691]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.914189]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.918686]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.922925]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  387.927514]  ? trace_hardirqs_on+0xbd/0x310
[  387.931849]  ? kasan_check_read+0x11/0x20
[  387.936001]  ? __run_timers+0x7da/0xc70
[  387.942420]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.947888]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.952136]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.956380]  __run_timers+0x7e5/0xc70
[  387.960201]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  387.965574]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  387.970600]  ? graph_lock+0x170/0x170
[  387.974412]  ? print_usage_bug+0xc0/0xc0
[  387.978474]  ? lock_release+0x970/0x970
[  387.982455]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  387.987654]  ? find_held_lock+0x36/0x1c0
[  387.991722]  ? graph_lock+0x170/0x170
[  387.995537]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.001081]  ? check_preemption_disabled+0x48/0x200
[  388.006112]  ? __lock_is_held+0xb5/0x140
[  388.010177]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.023304]  ? check_preemption_disabled+0x48/0x200
[  388.030540]  run_timer_softirq+0x52/0xb0
[  388.034608]  ? rcu_read_lock_sched_held+0x108/0x120
[  388.039634]  __do_softirq+0x30b/0xad8
[  388.043446]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  388.049033]  ? pvclock_read_flags+0x160/0x160
[  388.053537]  ? lapic_next_event+0x5a/0x90
[  388.057692]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.063229]  ? check_preemption_disabled+0x48/0x200
[  388.068245]  ? check_preemption_disabled+0x48/0x200
[  388.073271]  ? kvm_clock_read+0x18/0x30
[  388.077253]  ? kvm_sched_clock_read+0x9/0x20
[  388.081670]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.087211]  ? check_preemption_disabled+0x48/0x200
[  388.092246]  irq_exit+0x17f/0x1c0
[  388.095711]  smp_apic_timer_interrupt+0x1cb/0x760
[  388.101080]  ? smp_reschedule_interrupt+0x109/0x650
[  388.106814]  ? smp_call_function_single_interrupt+0x650/0x650
[  388.112707]  ? interrupt_entry+0xb5/0xf0
[  388.117078]  ? trace_hardirqs_off_caller+0xbb/0x300
[  388.122100]  ? trace_hardirqs_off_caller+0xbb/0x300
[  388.127124]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.131967]  ? trace_hardirqs_off+0x300/0x300
[  388.136462]  ? trace_hardirqs_off+0x300/0x300
[  388.140963]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.146506]  ? check_preemption_disabled+0x48/0x200
[  388.151560]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.157118]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.161977]  apic_timer_interrupt+0xf/0x20
[  388.166207]  </IRQ>
[  388.168915] RIP: 0010:console_unlock+0x1017/0x11a0
[  388.173849] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  388.192759] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  388.200477] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  388.208772] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  388.218192] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  388.225461] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  388.232732] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  388.240027]  ? netconsole_netdev_event+0x280/0x280
[  388.244969]  ? console_unlock+0x100e/0x11a0
[  388.249824]  ? devkmsg_read+0xbb0/0xbb0
[  388.254304]  ? vprintk_emit+0x7f7/0x930
[  388.258296]  ? lock_release+0x970/0x970
[  388.263557]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.271852]  ? vprintk_default+0x28/0x30
[  388.275917]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.281374]  ? kasan_check_write+0x14/0x20
[  388.285616]  ? do_raw_spin_lock+0xc1/0x200
[  388.290334]  vprintk_emit+0x33d/0x930
[  388.294149]  ? wake_up_klogd+0x180/0x180
[  388.298222]  ? find_held_lock+0x36/0x1c0
[  388.302300]  ? mark_held_locks+0xc7/0x130
[  388.306456]  ? _raw_spin_unlock_irq+0x27/0x80
[  388.310954]  ? _raw_spin_unlock_irq+0x27/0x80
[  388.315461]  vprintk_default+0x28/0x30
[  388.319355]  vprintk_func+0x7e/0x181
[  388.323077]  printk+0xa7/0xcf
[  388.326190]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  388.330955]  ? _raw_spin_unlock_irq+0x60/0x80
[  388.335916]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  388.341217]  dump_header+0x7cc/0xf72
[  388.345324]  ? pagefault_out_of_memory+0x197/0x197
[  388.351107]  ? mark_held_locks+0x130/0x130
[  388.355348]  ? __lock_acquire+0x7ec/0x4ec0
[  388.359595]  ? mem_cgroup_charge_statistics+0x780/0x780
[  388.364974]  ? print_usage_bug+0xc0/0xc0
[  388.369045]  ? print_usage_bug+0xc0/0xc0
[  388.373123]  ? graph_lock+0x170/0x170
[  388.376930]  ? graph_lock+0x170/0x170
[  388.380739]  ? print_usage_bug+0xc0/0xc0
[  388.384816]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.390366]  ? find_held_lock+0x36/0x1c0
[  388.394443]  ? mark_held_locks+0xc7/0x130
[  388.398603]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  388.403711]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  388.408820]  ? lockdep_hardirqs_on+0x421/0x5c0
[  388.413934]  ? trace_hardirqs_on+0xbd/0x310
[  388.418261]  ? kasan_check_read+0x11/0x20
[  388.422446]  ? ___ratelimit+0x36f/0x655
[  388.429138]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.435119]  ? trace_hardirqs_on+0x310/0x310
[  388.439539]  ? lock_downgrade+0x900/0x900
[  388.443703]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  388.448817]  ? ___ratelimit+0xaa/0x655
[  388.452713]  ? idr_get_free+0xec0/0xec0
[  388.456699]  ? kasan_check_write+0x14/0x20
[  388.460943]  ? do_raw_spin_lock+0xc1/0x200
[  388.465655]  oom_kill_process.cold.27+0x10/0x903
[  388.470419]  ? graph_lock+0x170/0x170
[  388.474229]  ? _raw_spin_unlock+0x2c/0x50
[  388.478859]  ? oom_badness+0xe6/0xaa0
[  388.482676]  ? oom_evaluate_task+0x540/0x540
[  388.487102]  ? find_held_lock+0x36/0x1c0
[  388.491178]  ? out_of_memory+0x974/0x14c0
[  388.495333]  ? lock_downgrade+0x900/0x900
[  388.499488]  ? check_preemption_disabled+0x48/0x200
[  388.505005]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.510815]  ? kasan_check_read+0x11/0x20
[  388.514970]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.520784]  ? rcu_bh_qs+0xc0/0xc0
[  388.524348]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  388.529376]  ? oom_evaluate_task+0x302/0x540
[  388.533793]  out_of_memory+0xa86/0x14c0
[  388.537785]  ? oom_killer_disable+0x3a0/0x3a0
[  388.542293]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  388.547233]  ? __mutex_add_waiter+0x2a0/0x2a0
[  388.551748]  __alloc_pages_slowpath+0x2318/0x2d80
[  388.556631]  ? warn_alloc+0x120/0x120
[  388.560437]  ? __radix_tree_lookup+0x4c0/0x4c0
[  388.565039]  ? find_get_entry+0x2f2/0xc40
[  388.569651]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.575700]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  388.580634]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.586177]  ? should_fail+0x22d/0xd01
[  388.590080]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  388.595189]  ? __lock_is_held+0xb5/0x140
[  388.599304]  ? __lock_is_held+0xb5/0x140
[  388.603383]  ? kasan_check_read+0x11/0x20
[  388.607995]  ? ___might_sleep+0x1ed/0x300
[  388.612150]  ? lock_release+0x970/0x970
[  388.616642]  ? arch_local_save_flags+0x40/0x40
[  388.621242]  ? __might_sleep+0x95/0x190
[  388.625230]  __alloc_pages_nodemask+0xa80/0xde0
[  388.629918]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  388.635339]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.641146]  ? kasan_check_read+0x11/0x20
[  388.645310]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.650599]  ? graph_lock+0x170/0x170
[  388.654405]  ? print_usage_bug+0xc0/0xc0
[  388.658473]  ? graph_lock+0x170/0x170
[  388.662276]  ? graph_lock+0x170/0x170
[  388.666092]  ? __do_page_cache_readahead+0x7ce/0x980
[  388.671208]  ? find_held_lock+0x36/0x1c0
[  388.675286]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  388.681356]  alloc_pages_current+0x10c/0x210
[  388.685769]  ? lock_downgrade+0x900/0x900
[  388.690383]  __page_cache_alloc+0x38f/0x5b0
[  388.694716]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.700532]  ? kasan_check_read+0x11/0x20
[  388.704697]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.709994]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  388.714692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.720235]  ? check_preemption_disabled+0x48/0x200
[  388.725268]  filemap_fault+0x1594/0x25f0
[  388.729875]  ? __lock_page_or_retry+0xa00/0xa00
[  388.734559]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.740365]  ? kasan_check_read+0x11/0x20
[  388.744531]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.749821]  ? rcu_bh_qs+0xc0/0xc0
[  388.753859]  ? remove_wait_queue+0x1a6/0x360
[  388.758902]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.764390]  ? filemap_map_pages+0xdea/0x1980
[  388.768907]  ? print_usage_bug+0xc0/0xc0
[  388.772971]  ? find_get_pages_range_tag+0x1320/0x1320
[  388.778162]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  388.783700]  ? fput+0x130/0x1a0
[  388.786988]  ? graph_lock+0x170/0x170
[  388.790825]  ? __lock_acquire+0x7ec/0x4ec0
[  388.795085]  ? lock_acquire+0x1ed/0x520
[  388.799061]  ? ext4_filemap_fault+0x7a/0xad
[  388.803394]  ? lock_release+0x970/0x970
[  388.807371]  ? arch_local_save_flags+0x40/0x40
[  388.811964]  ? select_estimate_accuracy+0x4b0/0x4b0
[  388.817001]  ? down_read+0xb0/0x1d0
[  388.820631]  ? ext4_filemap_fault+0x7a/0xad
[  388.825423]  ? __down_interruptible+0x700/0x700
[  388.830115]  ext4_filemap_fault+0x82/0xad
[  388.835335]  __do_fault+0x100/0x6b0
[  388.840384]  ? print_bad_pte+0x6c0/0x6c0
[  388.844452]  ? find_held_lock+0x36/0x1c0
[  388.848531]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  388.854209]  ? pmd_val+0x88/0x100
[  388.857672]  ? add_mm_counter_fast+0xd0/0xd0
[  388.862604]  ? pmd_val+0x88/0x100
[  388.866064]  ? add_mm_counter_fast+0xd0/0xd0
[  388.870484]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.876047]  __handle_mm_fault+0x3709/0x53e0
[  388.880470]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  388.885315]  ? graph_lock+0x170/0x170
[  388.889122]  ? print_usage_bug+0xc0/0xc0
[  388.893692]  ? lock_downgrade+0x900/0x900
[  388.897851]  ? graph_lock+0x170/0x170
[  388.901656]  ? graph_lock+0x170/0x170
[  388.905483]  ? handle_mm_fault+0x42a/0xc70
[  388.909724]  ? lock_downgrade+0x900/0x900
[  388.913874]  ? check_preemption_disabled+0x48/0x200
[  388.920881]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.927526]  ? kasan_check_read+0x11/0x20
[  388.931687]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.936975]  ? rcu_bh_qs+0xc0/0xc0
[  388.940530]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.945992]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.951542]  ? check_preemption_disabled+0x48/0x200
[  388.956576]  handle_mm_fault+0x54f/0xc70
[  388.960649]  ? __handle_mm_fault+0x53e0/0x53e0
[  388.965241]  ? find_vma+0x34/0x190
[  388.968796]  __do_page_fault+0x67d/0xed0
[  388.972873]  ? mm_fault_error+0x380/0x380
[  388.977023]  ? trace_hardirqs_off+0xb8/0x300
[  388.981442]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  388.986812]  ? trace_hardirqs_on+0x310/0x310
[  388.991233]  do_page_fault+0xf2/0x7e0
[  388.995038]  ? vmalloc_sync_all+0x30/0x30
[  389.000139]  ? error_entry+0x70/0xd0
[  389.005035]  ? trace_hardirqs_off_caller+0xbb/0x300
[  389.010058]  ? trace_hardirqs_on_caller+0xc0/0x300
[  389.016630]  ? syscall_return_slowpath+0x5e0/0x5e0
[  389.022183]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.027033]  ? trace_hardirqs_off+0x300/0x300
[  389.031541]  ? trace_hardirqs_off_caller+0x300/0x300
[  389.037177]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  389.042203]  ? prepare_exit_to_usermode+0x291/0x3b0
[  389.047232]  ? page_fault+0x8/0x30
[  389.050780]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.055630]  ? page_fault+0x8/0x30
[  389.059177]  page_fault+0x1e/0x30
[  389.062633] RIP: 0033:0x7f46b0343dd3
[  389.066879] Code: Bad RIP value.
[  389.070353] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  389.075725] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  389.085741] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  389.093022] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  389.100308] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  389.107579] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  389.114879] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  389.114962] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  389.121727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.121732] Call Trace:
[  389.121756]  dump_stack+0x1c4/0x2b4
[  389.121774]  ? dump_stack_print_info.cold.2+0x52/0x52
[  389.128372] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  389.137637]  warn_alloc.cold.118+0xb7/0x1bd
[  389.140190] init cpuset=
[  389.143816]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  389.148980] /
[  389.158681]  ? lock_downgrade+0x900/0x900
[  389.166027]  mems_allowed=0
[  389.168700]  ? trace_hardirqs_off+0xb8/0x300
[  389.186688]  ? trace_hardirqs_off+0xb8/0x300
[  389.191113]  __alloc_pages_slowpath+0x2667/0x2d80
[  389.195990]  ? warn_alloc+0x120/0x120
[  389.199807]  ? warn_alloc+0x120/0x120
[  389.203623]  ? print_usage_bug+0xc0/0xc0
[  389.207689]  ? warn_alloc+0x120/0x120
[  389.211496]  ? print_usage_bug+0xc0/0xc0
[  389.215571]  ? __lock_acquire+0x7ec/0x4ec0
[  389.219811]  ? __lock_acquire+0x7ec/0x4ec0
[  389.224073]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.229637]  ? should_fail+0x22d/0xd01
[  389.233556]  ? __lock_acquire+0x7ec/0x4ec0
[  389.237809]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.242927]  ? __lock_acquire+0x7ec/0x4ec0
[  389.247165]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.252535]  ? __lock_acquire+0x7ec/0x4ec0
[  389.256776]  ? should_fail+0x22d/0xd01
[  389.260685]  ? mark_held_locks+0x130/0x130
[  389.264925]  ? mark_held_locks+0x130/0x130
[  389.269170]  ? graph_lock+0x170/0x170
[  389.272966]  ? print_usage_bug+0xc0/0xc0
[  389.277026]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.282564]  ? check_preemption_disabled+0x48/0x200
[  389.287595]  ? check_preemption_disabled+0x48/0x200
[  389.292627]  ? __lock_is_held+0xb5/0x140
[  389.296701]  __alloc_pages_nodemask+0xa80/0xde0
[  389.301378]  ? graph_lock+0x170/0x170
[  389.305187]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  389.310198]  ? graph_lock+0x170/0x170
[  389.314004]  ? find_held_lock+0x36/0x1c0
[  389.318080]  ? ____cache_alloc_node+0x1c7/0x1e0
[  389.322752]  ? lock_downgrade+0x900/0x900
[  389.326940]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.332493]  cache_grow_begin+0x91/0x8c0
[  389.336569]  ? do_raw_spin_unlock+0xa7/0x2f0
[  389.340991]  fallback_alloc+0x203/0x2e0
[  389.344976]  ____cache_alloc_node+0x1c7/0x1e0
[  389.349483]  kmem_cache_alloc_node+0xe3/0x730
[  389.353995]  ? ipv6_get_ifaddr+0x42e/0x620
[  389.358248]  __alloc_skb+0x119/0x770
[  389.361966]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.367261]  ? skb_scrub_packet+0x490/0x490
[  389.371586]  ? lock_downgrade+0x900/0x900
[  389.375754]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.381303]  ? refcount_sub_and_test_checked+0x203/0x310
[  389.386761]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  389.392224]  ? addrconf_rs_timer+0x6f0/0x6f0
[  389.396652]  ndisc_alloc_skb+0x144/0x340
[  389.400723]  ndisc_send_rs+0x331/0x6e0
[  389.404621]  addrconf_rs_timer+0x3c0/0x6f0
[  389.408862]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.413141]  call_timer_fn+0x272/0x920
[  389.417042]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.421280]  ? process_timeout+0x40/0x40
[  389.425350]  ? find_held_lock+0x36/0x1c0
[  389.429422]  ? __run_timers+0x7da/0xc70
[  389.433406]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.437906]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.442406]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.446647]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  389.451233]  ? trace_hardirqs_on+0xbd/0x310
[  389.455561]  ? kasan_check_read+0x11/0x20
[  389.459712]  ? __run_timers+0x7da/0xc70
[  389.463693]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.469161]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.473685]  __run_timers+0x7e5/0xc70
[  389.477488]  ? find_held_lock+0x36/0x1c0
[  389.481572]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  389.486940]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.491456]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.495978]  ? lockdep_hardirqs_on+0x421/0x5c0
[  389.500591]  ? trace_hardirqs_on+0xbd/0x310
[  389.504917]  ? kasan_check_read+0x11/0x20
[  389.509070]  ? finish_task_switch+0x1f5/0x900
[  389.513572]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.519027]  ? compat_start_thread+0x80/0x80
[  389.523457]  ? pvclock_read_flags+0x160/0x160
[  389.527976]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.533515]  ? check_preemption_disabled+0x48/0x200
[  389.538560]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  389.544102]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.549384]  ? rcu_pm_notify+0xc0/0xc0
[  389.553314]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.558857]  ? check_preemption_disabled+0x48/0x200
[  389.563886]  run_timer_softirq+0x52/0xb0
[  389.567949]  ? rcu_read_lock_sched_held+0x108/0x120
[  389.572971]  __do_softirq+0x30b/0xad8
[  389.576796]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  389.581904]  ? trace_hardirqs_off_caller+0x300/0x300
[  389.587023]  ? schedule+0x108/0x460
[  389.590667]  ? trace_hardirqs_off+0xb8/0x300
[  389.595081]  ? smpboot_thread_fn+0x68b/0xa00
[  389.599493]  ? trace_hardirqs_on+0x310/0x310
[  389.603911]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.609450]  ? check_preemption_disabled+0x48/0x200
[  389.614476]  ? takeover_tasklets+0xa90/0xa90
[  389.618895]  run_ksoftirqd+0x94/0x100
[  389.622701]  smpboot_thread_fn+0x68b/0xa00
[  389.626945]  ? sort_range+0x30/0x30
[  389.630580]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  389.635692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.641235]  ? __kthread_parkme+0xfb/0x1a0
[  389.645481]  kthread+0x35a/0x420
[  389.648851]  ? sort_range+0x30/0x30
[  389.652516]  ? kthread_bind+0x40/0x40
[  389.656335]  ret_from_fork+0x3a/0x50
[  389.660072] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  389.660077] warn_alloc_show_mem: 1 callbacks suppressed
[  389.660085] Mem-Info:
[  389.666316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.671689] active_anon:47208 inactive_anon:371 isolated_anon:0
[  389.671689]  active_file:15 inactive_file:15 isolated_file:2
[  389.671689]  unevictable:0 dirty:0 writeback:0 unstable:0
[  389.671689]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  389.671689]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  389.671689]  free:13757 free_pcp:312 free_cma:0
[  389.674059] Call Trace:
[  389.683447] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  389.717318]  <IRQ>
[  389.719908] Node 0 
[  389.749952]  dump_stack+0x1c4/0x2b4
[  389.752101] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  389.754313]  ? dump_stack_print_info.cold.2+0x52/0x52
[  389.757920] lowmem_reserve[]:
[  389.783444]  warn_alloc.cold.118+0xb7/0x1bd
[  389.788600]  0
[  389.791700]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  389.795990]  2815 6318
[  389.797801]  ? lock_downgrade+0x900/0x900
[  389.797823]  ? trace_hardirqs_off+0xb8/0x300
[  389.802651]  6318
[  389.805146]  ? trace_hardirqs_off+0xb8/0x300
[  389.809272] Node 0 
[  389.813688]  __alloc_pages_slowpath+0x2667/0x2d80
[  389.815746] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  389.820147]  ? warn_alloc+0x120/0x120
[  389.822335] lowmem_reserve[]:
[  389.827174]  ? trace_hardirqs_on+0x310/0x310
[  389.854042]  0 0
[  389.857858]  ? warn_alloc+0x120/0x120
[  389.860936]  3503
[  389.865338]  ? print_usage_bug+0xc0/0xc0
[  389.867292]  3503
[  389.871086]  ? warn_alloc+0x120/0x120
[  389.873125] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  389.873148] lowmem_reserve[]: 0 0 0 0
[  389.873162] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  389.873222] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  389.873289] Node 0 Normal: 959*4kB (UME) 
[  389.877386]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  389.879426] 453*8kB 
[  389.883730]  ? print_usage_bug+0xc0/0xc0
[  389.912771] (ME) 
[  389.917075]  ? __lock_acquire+0x7ec/0x4ec0
[  389.930686] 199*16kB 
[  389.946392]  ? __lock_acquire+0x7ec/0x4ec0
[  389.950525] (ME) 
[  389.955544]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.957847] 61*32kB 
[  389.961906]  ? should_fail+0x22d/0xd01
[  389.963946] (UME) 
[  389.968176]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.970567] 18*64kB 
[  389.975322]  ? __lock_acquire+0x7ec/0x4ec0
[  389.977377] (UM) 
[  389.984698]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.987003] 2*128kB 
[  389.990884]  ? __lock_acquire+0x7ec/0x4ec0
[  389.993010] (U) 
[  389.998110]  ? should_fail+0x22d/0xd01
[  390.000409] 0*256kB 
[  390.004637]  ? print_usage_bug+0xc0/0xc0
[  390.006678] 0*512kB 
[  390.011782]  ? mark_held_locks+0x130/0x130
[  390.014083] 0*1024kB 
[  390.019828]  ? mark_held_locks+0x130/0x130
[  390.021790] 0*2048kB 
[  390.025671]  ? graph_lock+0x170/0x170
[  390.027970] 0*4096kB 
[  390.032543]  ? print_usage_bug+0xc0/0xc0
[  390.034847] = 14004kB
[  390.034857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  390.034863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  390.034866] 411 total pagecache pages
[  390.034876] 0 pages in swap cache
[  390.034881] Swap cache stats: add 0, delete 0, find 0/0
[  390.034884] Free swap  = 0kB
[  390.034887] Total swap = 0kB
[  390.034891] 1965979 pages RAM
[  390.034894] 0 pages HighMem/MovableOnly
[  390.034897] 343323 pages reserved
[  390.034900] 0 pages cma reserved
[  390.035025] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  390.035078] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  390.035083] ksoftirqd/0 cpuset=/ mems_allowed=0
[  390.135357]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  390.140651]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.147463]  ? check_preemption_disabled+0x48/0x200
[  390.152482]  ? check_preemption_disabled+0x48/0x200
[  390.157516]  ? __lock_is_held+0xb5/0x140
[  390.161600]  __alloc_pages_nodemask+0xa80/0xde0
[  390.166273]  ? graph_lock+0x170/0x170
[  390.170089]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  390.175104]  ? graph_lock+0x170/0x170
[  390.178919]  ? find_held_lock+0x36/0x1c0
[  390.182992]  ? ____cache_alloc_node+0x1c7/0x1e0
[  390.187686]  ? lock_downgrade+0x900/0x900
[  390.191850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.197396]  cache_grow_begin+0x91/0x8c0
[  390.201467]  ? do_raw_spin_unlock+0xa7/0x2f0
[  390.205886]  fallback_alloc+0x203/0x2e0
[  390.210006]  ____cache_alloc_node+0x1c7/0x1e0
[  390.214513]  kmem_cache_alloc_node+0xe3/0x730
[  390.219529]  ? ipv6_get_ifaddr+0x42e/0x620
[  390.224881]  __alloc_skb+0x119/0x770
[  390.228723]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  390.234008]  ? skb_scrub_packet+0x490/0x490
[  390.238335]  ? lock_downgrade+0x900/0x900
[  390.242498]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.248049]  ? refcount_sub_and_test_checked+0x203/0x310
[  390.253507]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  390.258972]  ? addrconf_rs_timer+0x6f0/0x6f0
[  390.263401]  ndisc_alloc_skb+0x144/0x340
[  390.267472]  ndisc_send_rs+0x331/0x6e0
[  390.271387]  addrconf_rs_timer+0x3c0/0x6f0
[  390.275633]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.279894]  call_timer_fn+0x272/0x920
[  390.283784]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.288024]  ? process_timeout+0x40/0x40
[  390.292090]  ? find_held_lock+0x36/0x1c0
[  390.296649]  ? mark_held_locks+0xc7/0x130
[  390.302699]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.308903]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.313413]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.317656]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  390.322249]  ? trace_hardirqs_on+0xbd/0x310
[  390.326579]  ? kasan_check_read+0x11/0x20
[  390.331209]  ? __run_timers+0x7da/0xc70
[  390.335187]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  390.340648]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.344893]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.349129]  __run_timers+0x7e5/0xc70
[  390.352946]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  390.358319]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  390.363340]  ? graph_lock+0x170/0x170
[  390.367149]  ? print_usage_bug+0xc0/0xc0
[  390.371208]  ? lock_release+0x970/0x970
[  390.375642]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  390.380840]  ? find_held_lock+0x36/0x1c0
[  390.385425]  ? graph_lock+0x170/0x170
[  390.391818]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.397360]  ? check_preemption_disabled+0x48/0x200
[  390.402394]  ? __lock_is_held+0xb5/0x140
[  390.406460]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.412002]  ? check_preemption_disabled+0x48/0x200
[  390.417029]  run_timer_softirq+0x52/0xb0
[  390.421093]  ? rcu_read_lock_sched_held+0x108/0x120
[  390.426116]  __do_softirq+0x30b/0xad8
[  390.429930]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  390.435041]  ? pvclock_read_flags+0x160/0x160
[  390.439547]  ? lapic_next_event+0x5a/0x90
[  390.443712]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.449257]  ? check_preemption_disabled+0x48/0x200
[  390.454768]  ? check_preemption_disabled+0x48/0x200
[  390.459794]  ? kvm_clock_read+0x18/0x30
[  390.463772]  ? kvm_sched_clock_read+0x9/0x20
[  390.468187]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.473726]  ? check_preemption_disabled+0x48/0x200
[  390.478766]  irq_exit+0x17f/0x1c0
[  390.482230]  smp_apic_timer_interrupt+0x1cb/0x760
[  390.487079]  ? smp_reschedule_interrupt+0x109/0x650
[  390.492103]  ? smp_call_function_single_interrupt+0x650/0x650
[  390.497990]  ? interrupt_entry+0xb5/0xf0
[  390.502527]  ? trace_hardirqs_off_caller+0xbb/0x300
[  390.507552]  ? trace_hardirqs_off_caller+0xbb/0x300
[  390.512572]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.517904]  ? trace_hardirqs_off+0x300/0x300
[  390.522403]  ? trace_hardirqs_off+0x300/0x300
[  390.526899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.532457]  ? check_preemption_disabled+0x48/0x200
[  390.537473]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.543538]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.549610]  apic_timer_interrupt+0xf/0x20
[  390.554562]  </IRQ>
[  390.556810] RIP: 0010:console_unlock+0x1017/0x11a0
[  390.562265] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  390.581174] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  390.588895] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  390.596174] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  390.603446] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  390.611199] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  390.619610] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  390.627361]  ? netconsole_netdev_event+0x280/0x280
[  390.633877]  ? console_unlock+0x100e/0x11a0
[  390.638631]  ? devkmsg_read+0xbb0/0xbb0
[  390.642627]  ? vprintk_emit+0x7f7/0x930
[  390.647126]  ? lock_release+0x970/0x970
[  390.651127]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  390.657083]  ? vprintk_default+0x28/0x30
[  390.661149]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  390.666605]  ? kasan_check_write+0x14/0x20
[  390.670842]  ? do_raw_spin_lock+0xc1/0x200
[  390.675607]  vprintk_emit+0x33d/0x930
[  390.679422]  ? wake_up_klogd+0x180/0x180
[  390.683491]  ? find_held_lock+0x36/0x1c0
[  390.687574]  ? mark_held_locks+0xc7/0x130
[  390.691732]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.696233]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.700739]  vprintk_default+0x28/0x30
[  390.704630]  vprintk_func+0x7e/0x181
[  390.709324]  printk+0xa7/0xcf
[  390.713512]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  390.719262]  ? _raw_spin_unlock_irq+0x60/0x80
[  390.723787]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  390.729517]  dump_header+0x7cc/0xf72
[  390.733254]  ? pagefault_out_of_memory+0x197/0x197
[  390.738195]  ? mark_held_locks+0x130/0x130
[  390.742431]  ? __lock_acquire+0x7ec/0x4ec0
[  390.746673]  ? mem_cgroup_charge_statistics+0x780/0x780
[  390.752041]  ? print_usage_bug+0xc0/0xc0
[  390.756105]  ? print_usage_bug+0xc0/0xc0
[  390.760178]  ? graph_lock+0x170/0x170
[  390.763976]  ? graph_lock+0x170/0x170
[  390.767781]  ? print_usage_bug+0xc0/0xc0
[  390.772307]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.777857]  ? find_held_lock+0x36/0x1c0
[  390.781930]  ? mark_held_locks+0xc7/0x130
[  390.786096]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  390.791697]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  390.799471]  ? lockdep_hardirqs_on+0x421/0x5c0
[  390.804058]  ? trace_hardirqs_on+0xbd/0x310
[  390.808381]  ? kasan_check_read+0x11/0x20
[  390.812540]  ? ___ratelimit+0x36f/0x655
[  390.816528]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  390.821985]  ? trace_hardirqs_on+0x310/0x310
[  390.826397]  ? lock_downgrade+0x900/0x900
[  390.830562]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  390.835670]  ? ___ratelimit+0xaa/0x655
[  390.839564]  ? idr_get_free+0xec0/0xec0
[  390.843554]  ? kasan_check_write+0x14/0x20
[  390.847794]  ? do_raw_spin_lock+0xc1/0x200
[  390.852042]  oom_kill_process.cold.27+0x10/0x903
[  390.856806]  ? graph_lock+0x170/0x170
[  390.860612]  ? _raw_spin_unlock+0x2c/0x50
[  390.865198]  ? oom_badness+0xe6/0xaa0
[  390.869008]  ? oom_evaluate_task+0x540/0x540
[  390.873422]  ? find_held_lock+0x36/0x1c0
[  390.878605]  ? out_of_memory+0x974/0x14c0
[  390.883420]  ? lock_downgrade+0x900/0x900
[  390.887574]  ? check_preemption_disabled+0x48/0x200
[  390.893615]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  390.899415]  ? kasan_check_read+0x11/0x20
[  390.904082]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  390.909362]  ? rcu_bh_qs+0xc0/0xc0
[  390.912909]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  390.917928]  ? oom_evaluate_task+0x302/0x540
[  390.922347]  out_of_memory+0xa86/0x14c0
[  390.926335]  ? oom_killer_disable+0x3a0/0x3a0
[  390.930837]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  390.936210]  ? __mutex_add_waiter+0x2a0/0x2a0
[  390.940743]  __alloc_pages_slowpath+0x2318/0x2d80
[  390.945623]  ? warn_alloc+0x120/0x120
[  390.949429]  ? __radix_tree_lookup+0x4c0/0x4c0
[  390.954027]  ? find_get_entry+0x2f2/0xc40
[  390.959390]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.965531]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  390.970464]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.976004]  ? should_fail+0x22d/0xd01
[  390.979898]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  390.985006]  ? __lock_is_held+0xb5/0x140
[  390.989095]  ? __lock_is_held+0xb5/0x140
[  390.993169]  ? kasan_check_read+0x11/0x20
[  390.997325]  ? ___might_sleep+0x1ed/0x300
[  391.001471]  ? lock_release+0x970/0x970
[  391.005448]  ? arch_local_save_flags+0x40/0x40
[  391.010045]  ? __might_sleep+0x95/0x190
[  391.014031]  __alloc_pages_nodemask+0xa80/0xde0
[  391.025398]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  391.030424]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.037537]  ? kasan_check_read+0x11/0x20
[  391.044336]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.049623]  ? graph_lock+0x170/0x170
[  391.053431]  ? print_usage_bug+0xc0/0xc0
[  391.057501]  ? graph_lock+0x170/0x170
[  391.061316]  ? graph_lock+0x170/0x170
[  391.065124]  ? __do_page_cache_readahead+0x7ce/0x980
[  391.070237]  ? find_held_lock+0x36/0x1c0
[  391.074312]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  391.079860]  alloc_pages_current+0x10c/0x210
[  391.084272]  ? lock_downgrade+0x900/0x900
[  391.088438]  __page_cache_alloc+0x38f/0x5b0
[  391.092763]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.098570]  ? kasan_check_read+0x11/0x20
[  391.102726]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.108536]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  391.113212]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.121699]  ? check_preemption_disabled+0x48/0x200
[  391.127314]  filemap_fault+0x1594/0x25f0
[  391.131395]  ? __lock_page_or_retry+0xa00/0xa00
[  391.136068]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.141873]  ? kasan_check_read+0x11/0x20
[  391.146026]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.151310]  ? rcu_bh_qs+0xc0/0xc0
[  391.154856]  ? remove_wait_queue+0x1a6/0x360
[  391.159270]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.164742]  ? filemap_map_pages+0xdea/0x1980
[  391.169257]  ? print_usage_bug+0xc0/0xc0
[  391.173332]  ? find_get_pages_range_tag+0x1320/0x1320
[  391.178539]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  391.184115]  ? fput+0x130/0x1a0
[  391.187405]  ? graph_lock+0x170/0x170
[  391.191208]  ? __lock_acquire+0x7ec/0x4ec0
[  391.195468]  ? lock_acquire+0x1ed/0x520
[  391.199445]  ? ext4_filemap_fault+0x7a/0xad
[  391.204226]  ? lock_release+0x970/0x970
[  391.209539]  ? arch_local_save_flags+0x40/0x40
[  391.214155]  ? select_estimate_accuracy+0x4b0/0x4b0
[  391.219190]  ? down_read+0xb0/0x1d0
[  391.222820]  ? ext4_filemap_fault+0x7a/0xad
[  391.227608]  ? __down_interruptible+0x700/0x700
[  391.232307]  ext4_filemap_fault+0x82/0xad
[  391.236463]  __do_fault+0x100/0x6b0
[  391.240101]  ? print_bad_pte+0x6c0/0x6c0
[  391.244167]  ? find_held_lock+0x36/0x1c0
[  391.248717]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  391.253916]  ? pmd_val+0x88/0x100
[  391.257375]  ? add_mm_counter_fast+0xd0/0xd0
[  391.261786]  ? pmd_val+0x88/0x100
[  391.265649]  ? add_mm_counter_fast+0xd0/0xd0
[  391.270064]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.275610]  __handle_mm_fault+0x3709/0x53e0
[  391.280038]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  391.285330]  ? graph_lock+0x170/0x170
[  391.289739]  ? print_usage_bug+0xc0/0xc0
[  391.294377]  ? lock_downgrade+0x900/0x900
[  391.298536]  ? graph_lock+0x170/0x170
[  391.302344]  ? graph_lock+0x170/0x170
[  391.306171]  ? handle_mm_fault+0x42a/0xc70
[  391.310409]  ? lock_downgrade+0x900/0x900
[  391.315076]  ? check_preemption_disabled+0x48/0x200
[  391.320106]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.326385]  ? kasan_check_read+0x11/0x20
[  391.330548]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.335829]  ? rcu_bh_qs+0xc0/0xc0
[  391.339375]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.344830]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.350868]  ? check_preemption_disabled+0x48/0x200
[  391.355898]  handle_mm_fault+0x54f/0xc70
[  391.359971]  ? __handle_mm_fault+0x53e0/0x53e0
[  391.364565]  ? find_vma+0x34/0x190
[  391.368121]  __do_page_fault+0x67d/0xed0
[  391.374536]  ? mm_fault_error+0x380/0x380
[  391.378700]  ? trace_hardirqs_off+0xb8/0x300
[  391.383117]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.388482]  ? trace_hardirqs_on+0x310/0x310
[  391.393388]  do_page_fault+0xf2/0x7e0
[  391.397192]  ? vmalloc_sync_all+0x30/0x30
[  391.401348]  ? error_entry+0x70/0xd0
[  391.405070]  ? trace_hardirqs_off_caller+0xbb/0x300
[  391.410089]  ? trace_hardirqs_on_caller+0xc0/0x300
[  391.415022]  ? syscall_return_slowpath+0x5e0/0x5e0
[  391.419953]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.424797]  ? trace_hardirqs_off+0x300/0x300
[  391.429302]  ? trace_hardirqs_off_caller+0x300/0x300
[  391.434411]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  391.439450]  ? prepare_exit_to_usermode+0x291/0x3b0
[  391.444472]  ? page_fault+0x8/0x30
[  391.449975]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.455168]  ? page_fault+0x8/0x30
[  391.458717]  page_fault+0x1e/0x30
[  391.462171] RIP: 0033:0x7f46b0343dd3
[  391.465893] Code: Bad RIP value.
[  391.469260] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  391.475120] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  391.482388] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  391.489662] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  391.496937] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  391.504208] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  391.511510] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  391.511602] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  391.518368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.518373] Call Trace:
[  391.518397]  dump_stack+0x1c4/0x2b4
[  391.518417]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.526214] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  391.535466]  warn_alloc.cold.118+0xb7/0x1bd
[  391.538500] init cpuset=
[  391.542134]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  391.547317] /
[  391.557040]  ? lock_downgrade+0x900/0x900
[  391.561340]  mems_allowed=0
[  391.564014]  ? trace_hardirqs_off+0xb8/0x300
[  391.582003]  ? trace_hardirqs_off+0xb8/0x300
[  391.586424]  __alloc_pages_slowpath+0x2667/0x2d80
[  391.591301]  ? warn_alloc+0x120/0x120
[  391.595111]  ? warn_alloc+0x120/0x120
[  391.598919]  ? print_usage_bug+0xc0/0xc0
[  391.602987]  ? warn_alloc+0x120/0x120
[  391.606819]  ? print_usage_bug+0xc0/0xc0
[  391.610893]  ? __lock_acquire+0x7ec/0x4ec0
[  391.615145]  ? __lock_acquire+0x7ec/0x4ec0
[  391.619393]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.624939]  ? should_fail+0x22d/0xd01
[  391.628837]  ? __lock_acquire+0x7ec/0x4ec0
[  391.633075]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.638175]  ? __lock_acquire+0x7ec/0x4ec0
[  391.642418]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.647533]  ? __lock_acquire+0x7ec/0x4ec0
[  391.651803]  ? should_fail+0x22d/0xd01
[  391.655732]  ? mark_held_locks+0x130/0x130
[  391.659982]  ? mark_held_locks+0x130/0x130
[  391.664232]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.669778]  ? graph_lock+0x170/0x170
[  391.673588]  ? print_usage_bug+0xc0/0xc0
[  391.677682]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.683236]  ? check_preemption_disabled+0x48/0x200
[  391.688257]  ? check_preemption_disabled+0x48/0x200
[  391.693289]  ? __lock_is_held+0xb5/0x140
[  391.697363]  __alloc_pages_nodemask+0xa80/0xde0
[  391.702041]  ? graph_lock+0x170/0x170
[  391.705894]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  391.710914]  ? graph_lock+0x170/0x170
[  391.714732]  ? find_held_lock+0x36/0x1c0
[  391.718811]  ? ____cache_alloc_node+0x1c7/0x1e0
[  391.723484]  ? lock_downgrade+0x900/0x900
[  391.727647]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.733197]  cache_grow_begin+0x91/0x8c0
[  391.737254]  ? do_raw_spin_unlock+0xa7/0x2f0
[  391.741669]  fallback_alloc+0x203/0x2e0
[  391.745659]  ____cache_alloc_node+0x1c7/0x1e0
[  391.750163]  kmem_cache_alloc_node+0xe3/0x730
[  391.754665]  ? ipv6_get_ifaddr+0x42e/0x620
[  391.758915]  __alloc_skb+0x119/0x770
[  391.762634]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.767909]  ? skb_scrub_packet+0x490/0x490
[  391.772235]  ? lock_downgrade+0x900/0x900
[  391.776420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.781973]  ? refcount_sub_and_test_checked+0x203/0x310
[  391.787430]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  391.792903]  ? addrconf_rs_timer+0x6f0/0x6f0
[  391.797331]  ndisc_alloc_skb+0x144/0x340
[  391.801402]  ndisc_send_rs+0x331/0x6e0
[  391.805313]  addrconf_rs_timer+0x3c0/0x6f0
[  391.809563]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  391.813824]  call_timer_fn+0x272/0x920
[  391.817715]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  391.821974]  ? process_timeout+0x40/0x40
[  391.826040]  ? find_held_lock+0x36/0x1c0
[  391.830116]  ? __run_timers+0x7da/0xc70
[  391.834098]  ? _raw_spin_unlock_irq+0x27/0x80
[  391.838600]  ? _raw_spin_unlock_irq+0x27/0x80
[  391.843098]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  391.847342]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  391.851935]  ? trace_hardirqs_on+0xbd/0x310
[  391.856284]  ? kasan_check_read+0x11/0x20
[  391.860440]  ? __run_timers+0x7da/0xc70
[  391.864422]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.869883]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  391.874128]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  391.878369]  __run_timers+0x7e5/0xc70
[  391.882171]  ? find_held_lock+0x36/0x1c0
[  391.886251]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  391.891619]  ? _raw_spin_unlock_irq+0x27/0x80
[  391.896115]  ? _raw_spin_unlock_irq+0x27/0x80
[  391.900613]  ? lockdep_hardirqs_on+0x421/0x5c0
[  391.905199]  ? trace_hardirqs_on+0xbd/0x310
[  391.909529]  ? kasan_check_read+0x11/0x20
[  391.913684]  ? finish_task_switch+0x1f5/0x900
[  391.918185]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.923640]  ? compat_start_thread+0x80/0x80
[  391.928071]  ? pvclock_read_flags+0x160/0x160
[  391.932575]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.938145]  ? check_preemption_disabled+0x48/0x200
[  391.943178]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  391.948721]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.954024]  ? rcu_pm_notify+0xc0/0xc0
[  391.957921]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.963465]  ? check_preemption_disabled+0x48/0x200
[  391.968499]  run_timer_softirq+0x52/0xb0
[  391.972573]  ? rcu_read_lock_sched_held+0x108/0x120
[  391.977603]  __do_softirq+0x30b/0xad8
[  391.981422]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  391.986539]  ? trace_hardirqs_off_caller+0x300/0x300
[  391.991660]  ? schedule+0x108/0x460
[  391.995301]  ? trace_hardirqs_off+0xb8/0x300
[  391.999716]  ? smpboot_thread_fn+0x68b/0xa00
[  392.004132]  ? trace_hardirqs_on+0x310/0x310
[  392.008567]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.014133]  ? check_preemption_disabled+0x48/0x200
[  392.020186]  ? takeover_tasklets+0xa90/0xa90
[  392.024652]  run_ksoftirqd+0x94/0x100
[  392.028458]  smpboot_thread_fn+0x68b/0xa00
[  392.032702]  ? sort_range+0x30/0x30
[  392.036333]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  392.041441]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.046982]  ? __kthread_parkme+0xfb/0x1a0
[  392.051226]  kthread+0x35a/0x420
[  392.054595]  ? sort_range+0x30/0x30
[  392.058223]  ? kthread_bind+0x40/0x40
[  392.062030]  ret_from_fork+0x3a/0x50
[  392.065767] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  392.065773] warn_alloc_show_mem: 1 callbacks suppressed
[  392.065780] Mem-Info:
[  392.072020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.077393] active_anon:47208 inactive_anon:371 isolated_anon:0
[  392.077393]  active_file:15 inactive_file:15 isolated_file:2
[  392.077393]  unevictable:0 dirty:0 writeback:0 unstable:0
[  392.077393]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  392.077393]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  392.077393]  free:13757 free_pcp:312 free_cma:0
[  392.079762] Call Trace:
[  392.089155] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  392.123773]  <IRQ>
[  392.126358] Node 0 
[  392.154040]  dump_stack+0x1c4/0x2b4
[  392.156192] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  392.158398]  ? dump_stack_print_info.cold.2+0x52/0x52
[  392.161998] lowmem_reserve[]:
[  392.187517]  warn_alloc.cold.118+0xb7/0x1bd
[  392.192692]  0
[  392.196315]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  392.200103]  2815
[  392.201905]  ? lock_downgrade+0x900/0x900
[  392.206736]  6318 6318
[  392.208810]  ? trace_hardirqs_off+0xb8/0x300
[  392.212930] Node 0 
[  392.215423]  ? trace_hardirqs_off+0xb8/0x300
[  392.219840] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  392.222054]  __alloc_pages_slowpath+0x2667/0x2d80
[  392.226435] lowmem_reserve[]:
[  392.254299]  ? warn_alloc+0x120/0x120
[  392.259087]  0
[  392.262673]  ? warn_alloc+0x120/0x120
[  392.266450]  0
[  392.268780]  ? print_usage_bug+0xc0/0xc0
[  392.272557]  3503
[  392.274357]  ? warn_alloc+0x120/0x120
[  392.278391]  3503
[  392.280448]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  392.286278]  ? print_usage_bug+0xc0/0xc0
[  392.291271] Node 0 
[  392.295344]  ? __lock_acquire+0x7ec/0x4ec0
[  392.295376] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  392.295384] lowmem_reserve[]:
[  392.297616]  ? __lock_acquire+0x7ec/0x4ec0
[  392.301821]  0 0
[  392.330305]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.333378]  0
[  392.337613]  ? should_fail+0x22d/0xd01
[  392.339563]  0
[  392.345326]  ? __lock_acquire+0x7ec/0x4ec0
[  392.347108] Node 0 
[  392.351602]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.353402] DMA: 
[  392.357632]  ? __lock_acquire+0x7ec/0x4ec0
[  392.359849] 1*4kB 
[  392.364946]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.366983] (U) 0*8kB 
[  392.371732]  ? __lock_acquire+0x7ec/0x4ec0
[  392.373859] 0*16kB 
[  392.378956]  ? should_fail+0x22d/0xd01
[  392.381429] 1*32kB 
[  392.385663]  ? mark_held_locks+0x130/0x130
[  392.387874] (U) 
[  392.391774]  ? mark_held_locks+0x130/0x130
[  392.393988] 2*64kB (U) 
[  392.398228]  ? graph_lock+0x170/0x170
[  392.400178] 1*128kB 
[  392.404403]  ? print_usage_bug+0xc0/0xc0
[  392.406964] (U) 
[  392.410758]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  392.413058] 1*256kB 
[  392.417116]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.419070] (U) 
[  392.424323]  ? check_preemption_disabled+0x48/0x200
[  392.426635] 0*512kB 
[  392.432162]  ? check_preemption_disabled+0x48/0x200
[  392.434117] 1*1024kB 
[  392.439146]  ? __lock_is_held+0xb5/0x140
[  392.441449] (U) 
[  392.446462]  __alloc_pages_nodemask+0xa80/0xde0
[  392.448849] 1*2048kB 
[  392.452923]  ? graph_lock+0x170/0x170
[  392.454876] (M) 
[  392.459550]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  392.461940] 3*4096kB 
[  392.465741]  ? graph_lock+0x170/0x170
[  392.465766]  ? find_held_lock+0x36/0x1c0
[  392.467734] (M) 
[  392.472750]  ? ____cache_alloc_node+0x1c7/0x1e0
[  392.475123] = 15908kB
[  392.475131] Node 0 
[  392.478925]  ? lock_downgrade+0x900/0x900
[  392.482960] DMA32: 
[  392.484933]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.489571] 3*4kB 
[  392.492338]  cache_grow_begin+0x91/0x8c0
[  392.494554] (M) 
[  392.498699]  ? do_raw_spin_unlock+0xa7/0x2f0
[  392.500910] 2*8kB (M) 
[  392.508541]  fallback_alloc+0x203/0x2e0
[  392.510672] 2*16kB 
[  392.514732]  ____cache_alloc_node+0x1c7/0x1e0
[  392.516684] (UM) 
[  392.521089]  kmem_cache_alloc_node+0xe3/0x730
[  392.523562] 2*32kB 
[  392.527543]  ? ipv6_get_ifaddr+0x42e/0x620
[  392.529745] (UM) 3*64kB 
[  392.534254]  __alloc_skb+0x119/0x770
[  392.536293] (UM) 
[  392.540808]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  392.543021] 4*128kB 
[  392.547254]  ? skb_scrub_packet+0x490/0x490
[  392.549899] (UM) 
[  392.553611]  ? lock_downgrade+0x900/0x900
[  392.555647] 3*256kB (UM) 
[  392.561389]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.563686] 4*512kB 
[  392.568004]  ? refcount_sub_and_test_checked+0x203/0x310
[  392.570041] (UM) 
[  392.574187]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  392.576923] 3*1024kB 
[  392.582456]  ? addrconf_rs_timer+0x6f0/0x6f0
[  392.584755] (M) 
[  392.591192]  ndisc_alloc_skb+0x144/0x340
[  392.593220] 3*2048kB (M) 3*4096kB (M) = 25148kB
[  392.593236] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 
[  392.599220]  ndisc_send_rs+0x331/0x6e0
[  392.601606] 0*1024kB 
[  392.606009]  addrconf_rs_timer+0x3c0/0x6f0
[  392.607958] 0*2048kB 
[  392.612013]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.616659] 0*4096kB 
[  392.627935]  call_timer_fn+0x272/0x920
[  392.631791] = 14004kB
[  392.634196]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.638412] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  392.640812]  ? process_timeout+0x40/0x40
[  392.645031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  392.647905]  ? find_held_lock+0x36/0x1c0
[  392.651770] 411 total pagecache pages
[  392.654644]  ? mark_held_locks+0xc7/0x130
[  392.658859] 0 pages in swap cache
[  392.668624]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.672686] Swap cache stats: add 0, delete 0, find 0/0
[  392.682088]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.686117] Free swap  = 0kB
[  392.686120] Total swap = 0kB
[  392.686126] 1965979 pages RAM
[  392.686129] 0 pages HighMem/MovableOnly
[  392.686132] 343323 pages reserved
[  392.686134] 0 pages cma reserved
[  392.686203] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  392.686255] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  392.686259] ksoftirqd/0 cpuset=/ mems_allowed=0
[  392.756126]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.760829]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  392.765416]  ? trace_hardirqs_on+0xbd/0x310
[  392.770197]  ? kasan_check_read+0x11/0x20
[  392.774351]  ? __run_timers+0x7da/0xc70
[  392.778328]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  392.783795]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.788034]  __run_timers+0x7e5/0xc70
[  392.791854]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  392.797239]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  392.802259]  ? graph_lock+0x170/0x170
[  392.806074]  ? print_usage_bug+0xc0/0xc0
[  392.810664]  ? lock_release+0x970/0x970
[  392.814647]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  392.819848]  ? find_held_lock+0x36/0x1c0
[  392.823917]  ? graph_lock+0x170/0x170
[  392.827729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.833268]  ? check_preemption_disabled+0x48/0x200
[  392.839622]  ? __lock_is_held+0xb5/0x140
[  392.843694]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.849236]  ? check_preemption_disabled+0x48/0x200
[  392.854293]  run_timer_softirq+0x52/0xb0
[  392.858376]  ? rcu_read_lock_sched_held+0x108/0x120
[  392.863404]  __do_softirq+0x30b/0xad8
[  392.867218]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  392.872330]  ? pvclock_read_flags+0x160/0x160
[  392.876826]  ? lapic_next_event+0x5a/0x90
[  392.880986]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.886532]  ? check_preemption_disabled+0x48/0x200
[  392.891557]  ? check_preemption_disabled+0x48/0x200
[  392.896586]  ? kvm_clock_read+0x18/0x30
[  392.900577]  ? kvm_sched_clock_read+0x9/0x20
[  392.905376]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.910916]  ? check_preemption_disabled+0x48/0x200
[  392.915955]  irq_exit+0x17f/0x1c0
[  392.920959]  smp_apic_timer_interrupt+0x1cb/0x760
[  392.925808]  ? smp_reschedule_interrupt+0x109/0x650
[  392.930832]  ? smp_call_function_single_interrupt+0x650/0x650
[  392.937169]  ? interrupt_entry+0xb5/0xf0
[  392.941233]  ? trace_hardirqs_off_caller+0xbb/0x300
[  392.946772]  ? trace_hardirqs_off_caller+0xbb/0x300
[  392.951795]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.956648]  ? trace_hardirqs_off+0x300/0x300
[  392.961146]  ? trace_hardirqs_off+0x300/0x300
[  392.965656]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.971198]  ? check_preemption_disabled+0x48/0x200
[  392.976739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.982294]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.987158]  apic_timer_interrupt+0xf/0x20
[  392.991408]  </IRQ>
[  392.993655] RIP: 0010:console_unlock+0x1017/0x11a0
[  392.999101] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  393.025175] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  393.032894] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  393.040162] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  393.047434] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  393.054711] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  393.061990] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  393.069298]  ? netconsole_netdev_event+0x280/0x280
[  393.074244]  ? console_unlock+0x100e/0x11a0
[  393.078589]  ? devkmsg_read+0xbb0/0xbb0
[  393.084401]  ? vprintk_emit+0x7f7/0x930
[  393.090121]  ? lock_release+0x970/0x970
[  393.094102]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.099567]  ? vprintk_default+0x28/0x30
[  393.103637]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.109093]  ? kasan_check_write+0x14/0x20
[  393.113336]  ? do_raw_spin_lock+0xc1/0x200
[  393.117586]  vprintk_emit+0x33d/0x930
[  393.121401]  ? wake_up_klogd+0x180/0x180
[  393.125471]  ? find_held_lock+0x36/0x1c0
[  393.129549]  ? mark_held_locks+0xc7/0x130
[  393.133708]  ? _raw_spin_unlock_irq+0x27/0x80
[  393.138204]  ? _raw_spin_unlock_irq+0x27/0x80
[  393.142714]  vprintk_default+0x28/0x30
[  393.146737]  vprintk_func+0x7e/0x181
[  393.150476]  printk+0xa7/0xcf
[  393.153589]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  393.160361]  ? _raw_spin_unlock_irq+0x60/0x80
[  393.164871]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  393.170168]  dump_header+0x7cc/0xf72
[  393.173902]  ? pagefault_out_of_memory+0x197/0x197
[  393.178848]  ? mark_held_locks+0x130/0x130
[  393.183095]  ? __lock_acquire+0x7ec/0x4ec0
[  393.187339]  ? mem_cgroup_charge_statistics+0x780/0x780
[  393.192706]  ? print_usage_bug+0xc0/0xc0
[  393.196775]  ? print_usage_bug+0xc0/0xc0
[  393.200848]  ? graph_lock+0x170/0x170
[  393.204654]  ? graph_lock+0x170/0x170
[  393.208457]  ? print_usage_bug+0xc0/0xc0
[  393.212541]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.218114]  ? find_held_lock+0x36/0x1c0
[  393.222188]  ? mark_held_locks+0xc7/0x130
[  393.226341]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  393.231444]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  393.236562]  ? lockdep_hardirqs_on+0x421/0x5c0
[  393.242014]  ? trace_hardirqs_on+0xbd/0x310
[  393.247033]  ? kasan_check_read+0x11/0x20
[  393.251620]  ? ___ratelimit+0x36f/0x655
[  393.255600]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.261235]  ? trace_hardirqs_on+0x310/0x310
[  393.265650]  ? lock_downgrade+0x900/0x900
[  393.270319]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  393.275428]  ? ___ratelimit+0xaa/0x655
[  393.279322]  ? idr_get_free+0xec0/0xec0
[  393.283309]  ? kasan_check_write+0x14/0x20
[  393.287559]  ? do_raw_spin_lock+0xc1/0x200
[  393.291810]  oom_kill_process.cold.27+0x10/0x903
[  393.296576]  ? graph_lock+0x170/0x170
[  393.300380]  ? _raw_spin_unlock+0x2c/0x50
[  393.304542]  ? oom_badness+0xe6/0xaa0
[  393.308355]  ? oom_evaluate_task+0x540/0x540
[  393.312773]  ? find_held_lock+0x36/0x1c0
[  393.316847]  ? out_of_memory+0x974/0x14c0
[  393.321545]  ? lock_downgrade+0x900/0x900
[  393.326609]  ? check_preemption_disabled+0x48/0x200
[  393.332134]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.337939]  ? kasan_check_read+0x11/0x20
[  393.342088]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.347373]  ? rcu_bh_qs+0xc0/0xc0
[  393.350921]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  393.356379]  ? oom_evaluate_task+0x302/0x540
[  393.360794]  out_of_memory+0xa86/0x14c0
[  393.365267]  ? oom_killer_disable+0x3a0/0x3a0
[  393.369775]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  393.374711]  ? __mutex_add_waiter+0x2a0/0x2a0
[  393.379222]  __alloc_pages_slowpath+0x2318/0x2d80
[  393.384102]  ? warn_alloc+0x120/0x120
[  393.387906]  ? __radix_tree_lookup+0x4c0/0x4c0
[  393.392971]  ? find_get_entry+0x2f2/0xc40
[  393.397133]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.402677]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  393.411861]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.417403]  ? should_fail+0x22d/0xd01
[  393.421302]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  393.426408]  ? __lock_is_held+0xb5/0x140
[  393.430498]  ? __lock_is_held+0xb5/0x140
[  393.435043]  ? kasan_check_read+0x11/0x20
[  393.439201]  ? ___might_sleep+0x1ed/0x300
[  393.443350]  ? lock_release+0x970/0x970
[  393.447330]  ? arch_local_save_flags+0x40/0x40
[  393.451927]  ? __might_sleep+0x95/0x190
[  393.455913]  __alloc_pages_nodemask+0xa80/0xde0
[  393.460604]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  393.465633]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.471434]  ? kasan_check_read+0x11/0x20
[  393.475593]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.480879]  ? graph_lock+0x170/0x170
[  393.484683]  ? print_usage_bug+0xc0/0xc0
[  393.489615]  ? graph_lock+0x170/0x170
[  393.495857]  ? graph_lock+0x170/0x170
[  393.499670]  ? __do_page_cache_readahead+0x7ce/0x980
[  393.504786]  ? find_held_lock+0x36/0x1c0
[  393.508857]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  393.514868]  alloc_pages_current+0x10c/0x210
[  393.519279]  ? lock_downgrade+0x900/0x900
[  393.523444]  __page_cache_alloc+0x38f/0x5b0
[  393.527773]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.533578]  ? kasan_check_read+0x11/0x20
[  393.537729]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.543016]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  393.547699]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.553240]  ? check_preemption_disabled+0x48/0x200
[  393.558269]  filemap_fault+0x1594/0x25f0
[  393.562809]  ? __lock_page_or_retry+0xa00/0xa00
[  393.567960]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.576320]  ? kasan_check_read+0x11/0x20
[  393.580475]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.585757]  ? rcu_bh_qs+0xc0/0xc0
[  393.589307]  ? remove_wait_queue+0x1a6/0x360
[  393.593721]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.599205]  ? filemap_map_pages+0xdea/0x1980
[  393.604234]  ? print_usage_bug+0xc0/0xc0
[  393.608307]  ? find_get_pages_range_tag+0x1320/0x1320
[  393.613504]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  393.619566]  ? fput+0x130/0x1a0
[  393.622855]  ? graph_lock+0x170/0x170
[  393.626662]  ? __lock_acquire+0x7ec/0x4ec0
[  393.630922]  ? lock_acquire+0x1ed/0x520
[  393.634912]  ? ext4_filemap_fault+0x7a/0xad
[  393.639248]  ? lock_release+0x970/0x970
[  393.643227]  ? arch_local_save_flags+0x40/0x40
[  393.647837]  ? select_estimate_accuracy+0x4b0/0x4b0
[  393.652872]  ? down_read+0xb0/0x1d0
[  393.656500]  ? ext4_filemap_fault+0x7a/0xad
[  393.660832]  ? __down_interruptible+0x700/0x700
[  393.666639]  ext4_filemap_fault+0x82/0xad
[  393.671960]  __do_fault+0x100/0x6b0
[  393.676041]  ? print_bad_pte+0x6c0/0x6c0
[  393.680112]  ? find_held_lock+0x36/0x1c0
[  393.684180]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  393.689374]  ? pmd_val+0x88/0x100
[  393.692832]  ? add_mm_counter_fast+0xd0/0xd0
[  393.697239]  ? pmd_val+0x88/0x100
[  393.700697]  ? add_mm_counter_fast+0xd0/0xd0
[  393.705116]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.711121]  __handle_mm_fault+0x3709/0x53e0
[  393.716048]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  393.720893]  ? graph_lock+0x170/0x170
[  393.724701]  ? print_usage_bug+0xc0/0xc0
[  393.728766]  ? lock_downgrade+0x900/0x900
[  393.732918]  ? graph_lock+0x170/0x170
[  393.737690]  ? graph_lock+0x170/0x170
[  393.742347]  ? handle_mm_fault+0x42a/0xc70
[  393.746589]  ? lock_downgrade+0x900/0x900
[  393.750737]  ? check_preemption_disabled+0x48/0x200
[  393.755765]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.761566]  ? kasan_check_read+0x11/0x20
[  393.765717]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.770998]  ? rcu_bh_qs+0xc0/0xc0
[  393.774552]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.780472]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.786014]  ? check_preemption_disabled+0x48/0x200
[  393.791533]  handle_mm_fault+0x54f/0xc70
[  393.795608]  ? __handle_mm_fault+0x53e0/0x53e0
[  393.800198]  ? find_vma+0x34/0x190
[  393.803750]  __do_page_fault+0x67d/0xed0
[  393.807824]  ? mm_fault_error+0x380/0x380
[  393.811972]  ? trace_hardirqs_off+0xb8/0x300
[  393.817629]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  393.823001]  ? trace_hardirqs_on+0x310/0x310
[  393.827419]  do_page_fault+0xf2/0x7e0
[  393.831691]  ? vmalloc_sync_all+0x30/0x30
[  393.835845]  ? error_entry+0x70/0xd0
[  393.839561]  ? trace_hardirqs_off_caller+0xbb/0x300
[  393.844577]  ? trace_hardirqs_on_caller+0xc0/0x300
[  393.849509]  ? syscall_return_slowpath+0x5e0/0x5e0
[  393.854450]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.859300]  ? trace_hardirqs_off+0x300/0x300
[  393.863797]  ? trace_hardirqs_off_caller+0x300/0x300
[  393.868928]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  393.873953]  ? prepare_exit_to_usermode+0x291/0x3b0
[  393.878973]  ? page_fault+0x8/0x30
[  393.882518]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.887379]  ? page_fault+0x8/0x30
[  393.890925]  page_fault+0x1e/0x30
[  393.894868] RIP: 0033:0x7f46b0343dd3
[  393.900170] Code: Bad RIP value.
[  393.903555] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  393.908923] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  393.916191] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  393.923956] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  393.931226] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  393.938493] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  393.945802] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  393.945881] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  393.952649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  393.952658] Call Trace:
[  393.959686] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  393.968949]  dump_stack+0x1c4/0x2b4
[  393.971510] init cpuset=
[  393.981222]  ? dump_stack_print_info.cold.2+0x52/0x52
[  393.984824] /
[  393.987499]  warn_alloc.cold.118+0xb7/0x1bd
[  393.992658]  mems_allowed=0
[  393.994368]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  394.006421]  ? lock_downgrade+0x900/0x900
[  394.010584]  ? trace_hardirqs_off+0xb8/0x300
[  394.017090]  ? trace_hardirqs_off+0xb8/0x300
[  394.021506]  __alloc_pages_slowpath+0x2667/0x2d80
[  394.026389]  ? warn_alloc+0x120/0x120
[  394.030571]  ? warn_alloc+0x120/0x120
[  394.034380]  ? print_usage_bug+0xc0/0xc0
[  394.038466]  ? warn_alloc+0x120/0x120
[  394.042282]  ? print_usage_bug+0xc0/0xc0
[  394.046351]  ? __lock_acquire+0x7ec/0x4ec0
[  394.050595]  ? __lock_acquire+0x7ec/0x4ec0
[  394.054840]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.060400]  ? should_fail+0x22d/0xd01
[  394.064314]  ? __lock_acquire+0x7ec/0x4ec0
[  394.068564]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.073670]  ? __lock_acquire+0x7ec/0x4ec0
[  394.077917]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.083022]  ? __lock_acquire+0x7ec/0x4ec0
[  394.087261]  ? should_fail+0x22d/0xd01
[  394.091163]  ? mark_held_locks+0x130/0x130
[  394.095406]  ? mark_held_locks+0x130/0x130
[  394.099655]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.105198]  ? graph_lock+0x170/0x170
[  394.109001]  ? print_usage_bug+0xc0/0xc0
[  394.113069]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.119110]  ? check_preemption_disabled+0x48/0x200
[  394.124129]  ? check_preemption_disabled+0x48/0x200
[  394.129160]  ? __lock_is_held+0xb5/0x140
[  394.133236]  __alloc_pages_nodemask+0xa80/0xde0
[  394.137914]  ? graph_lock+0x170/0x170
[  394.141741]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  394.146761]  ? graph_lock+0x170/0x170
[  394.150584]  ? find_held_lock+0x36/0x1c0
[  394.154672]  ? ____cache_alloc_node+0x1c7/0x1e0
[  394.159348]  ? lock_downgrade+0x900/0x900
[  394.163509]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.169063]  cache_grow_begin+0x91/0x8c0
[  394.173133]  ? do_raw_spin_unlock+0xa7/0x2f0
[  394.177566]  fallback_alloc+0x203/0x2e0
[  394.181558]  ____cache_alloc_node+0x1c7/0x1e0
[  394.186063]  kmem_cache_alloc_node+0xe3/0x730
[  394.190563]  ? ipv6_get_ifaddr+0x42e/0x620
[  394.194816]  __alloc_skb+0x119/0x770
[  394.198543]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  394.203846]  ? skb_scrub_packet+0x490/0x490
[  394.208180]  ? lock_downgrade+0x900/0x900
[  394.212341]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.217894]  ? refcount_sub_and_test_checked+0x203/0x310
[  394.223364]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  394.228818]  ? addrconf_rs_timer+0x6f0/0x6f0
[  394.233233]  ndisc_alloc_skb+0x144/0x340
[  394.237336]  ndisc_send_rs+0x331/0x6e0
[  394.241241]  addrconf_rs_timer+0x3c0/0x6f0
[  394.245488]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.249747]  call_timer_fn+0x272/0x920
[  394.253640]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.257880]  ? process_timeout+0x40/0x40
[  394.261944]  ? find_held_lock+0x36/0x1c0
[  394.266508]  ? __run_timers+0x7da/0xc70
[  394.270498]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.275001]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.279497]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.283742]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  394.288334]  ? trace_hardirqs_on+0xbd/0x310
[  394.292662]  ? kasan_check_read+0x11/0x20
[  394.296823]  ? __run_timers+0x7da/0xc70
[  394.300824]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  394.306285]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.310538]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.314777]  __run_timers+0x7e5/0xc70
[  394.318597]  ? find_held_lock+0x36/0x1c0
[  394.322677]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  394.328043]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.332549]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.337052]  ? lockdep_hardirqs_on+0x421/0x5c0
[  394.341640]  ? trace_hardirqs_on+0xbd/0x310
[  394.345967]  ? kasan_check_read+0x11/0x20
[  394.350123]  ? finish_task_switch+0x1f5/0x900
[  394.354630]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  394.360089]  ? compat_start_thread+0x80/0x80
[  394.364517]  ? pvclock_read_flags+0x160/0x160
[  394.369025]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.374573]  ? check_preemption_disabled+0x48/0x200
[  394.379602]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  394.385168]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  394.390455]  ? rcu_pm_notify+0xc0/0xc0
[  394.394350]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.399891]  ? check_preemption_disabled+0x48/0x200
[  394.404917]  run_timer_softirq+0x52/0xb0
[  394.408985]  ? rcu_read_lock_sched_held+0x108/0x120
[  394.414007]  __do_softirq+0x30b/0xad8
[  394.417828]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  394.422933]  ? trace_hardirqs_off_caller+0x300/0x300
[  394.428049]  ? schedule+0x108/0x460
[  394.431693]  ? trace_hardirqs_off+0xb8/0x300
[  394.436104]  ? smpboot_thread_fn+0x68b/0xa00
[  394.440514]  ? trace_hardirqs_on+0x310/0x310
[  394.444938]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.450477]  ? check_preemption_disabled+0x48/0x200
[  394.455505]  ? takeover_tasklets+0xa90/0xa90
[  394.459930]  run_ksoftirqd+0x94/0x100
[  394.463741]  smpboot_thread_fn+0x68b/0xa00
[  394.467978]  ? sort_range+0x30/0x30
[  394.471623]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  394.476735]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.482281]  ? __kthread_parkme+0xfb/0x1a0
[  394.486533]  kthread+0x35a/0x420
[  394.489907]  ? sort_range+0x30/0x30
[  394.493541]  ? kthread_bind+0x40/0x40
[  394.497351]  ret_from_fork+0x3a/0x50
[  394.501084] warn_alloc_show_mem: 1 callbacks suppressed
[  394.501096] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  394.501098] Mem-Info:
[  394.501131] active_anon:47208 inactive_anon:371 isolated_anon:0
[  394.501131]  active_file:15 inactive_file:15 isolated_file:2
[  394.501131]  unevictable:0 dirty:0 writeback:0 unstable:0
[  394.501131]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  394.501131]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  394.501131]  free:13757 free_pcp:312 free_cma:0
[  394.506471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  394.512710] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  394.515108] Call Trace:
[  394.547989] Node 0 
[  394.557340]  <IRQ>
[  394.585122] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  394.587699]  dump_stack+0x1c4/0x2b4
[  394.589899] lowmem_reserve[]: 0
[  394.592056]  ? dump_stack_print_info.cold.2+0x52/0x52
[  394.617559]  2815
[  394.621209]  warn_alloc.cold.118+0xb7/0x1bd
[  394.624448]  6318
[  394.629635]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  394.631928]  6318
[  394.636430]  ? lock_downgrade+0x900/0x900
[  394.638473] Node 0 
[  394.643323]  ? trace_hardirqs_off+0xb8/0x300
[  394.645385] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  394.649510]  ? trace_hardirqs_off+0xb8/0x300
[  394.651718] lowmem_reserve[]:
[  394.656132]  __alloc_pages_slowpath+0x2667/0x2d80
[  394.683118]  0
[  394.688229]  ? warn_alloc+0x120/0x120
[  394.691284]  0
[  394.696658]  ? trace_hardirqs_on+0x310/0x310
[  394.698455]  3503
[  394.702256]  ? warn_alloc+0x120/0x120
[  394.704061]  3503
[  394.708475]  ? print_usage_bug+0xc0/0xc0
[  394.714583]  ? warn_alloc+0x120/0x120
[  394.716647] Node 0 
[  394.722894]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  394.726701] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  394.728912]  ? print_usage_bug+0xc0/0xc0
[  394.733907] lowmem_reserve[]:
[  394.763442]  ? __lock_acquire+0x7ec/0x4ec0
[  394.767484]  0
[  394.770592]  ? __lock_acquire+0x7ec/0x4ec0
[  394.774808]  0
[  394.776616]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.780820]  0 0
[  394.782631]  ? should_fail+0x22d/0xd01
[  394.788142] Node 0 
[  394.790583]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.794470] DMA: 
[  394.797868]  ? __lock_acquire+0x7ec/0x4ec0
[  394.802962] 1*4kB 
[  394.805024]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.809230] (U) 
[  394.811382]  ? __lock_acquire+0x7ec/0x4ec0
[  394.816451] 0*8kB 0*16kB 
[  394.818433]  ? should_fail+0x22d/0xd01
[  394.822639] 1*32kB (U) 
[  394.825406]  ? print_usage_bug+0xc0/0xc0
[  394.829265] 2*64kB (U) 
[  394.831874]  ? mark_held_locks+0x130/0x130
[  394.835905] 1*128kB 
[  394.838481]  ? mark_held_locks+0x130/0x130
[  394.842690] (U) 
[  394.845037]  ? graph_lock+0x170/0x170
[  394.849265] 1*256kB (U) 
[  394.851260]  ? print_usage_bug+0xc0/0xc0
[  394.855038] 0*512kB 
[  394.857710]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  394.861740] 1*1024kB (U) 
[  394.864070]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.868826] 1*2048kB (M) 
[  394.871885]  ? check_preemption_disabled+0x48/0x200
[  394.877404] 3*4096kB (M) 
[  394.880173]  ? check_preemption_disabled+0x48/0x200
[  394.885170] = 15908kB
[  394.887953]  ? __lock_is_held+0xb5/0x140
[  394.892935] Node 0 
[  394.895363]  __alloc_pages_nodemask+0xa80/0xde0
[  394.899391] DMA32: 
[  394.901624]  ? graph_lock+0x170/0x170
[  394.906269] 3*4kB 
[  394.908503]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  394.912280] (M) 
[  394.914430]  ? graph_lock+0x170/0x170
[  394.919424] 2*8kB 
[  394.921402]  ? find_held_lock+0x36/0x1c0
[  394.925191] (M) 
[  394.927347]  ? ____cache_alloc_node+0x1c7/0x1e0
[  394.931376] 2*16kB 
[  394.933347]  ? lock_downgrade+0x900/0x900
[  394.937987] (UM) 
[  394.940225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.944339] 2*32kB (UM) 
[  394.946411]  cache_grow_begin+0x91/0x8c0
[  394.951916] 3*64kB (UM) 
[  394.954592]  ? do_raw_spin_unlock+0xa7/0x2f0
[  394.958626] 4*128kB (UM) 
[  394.962205]  fallback_alloc+0x203/0x2e0
[  394.966580] 3*256kB (UM) 
[  394.969347]  ____cache_alloc_node+0x1c7/0x1e0
[  394.973289] 4*512kB (UM) 
[  394.976081]  kmem_cache_alloc_node+0xe3/0x730
[  394.980547] 3*1024kB (M) 
[  394.983822]  ? ipv6_get_ifaddr+0x42e/0x620
[  394.988292] 3*2048kB (M) 
[  394.991071]  __alloc_skb+0x119/0x770
[  394.995276] 3*4096kB 
[  394.998042]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.001731] (M) 
[  395.004138]  ? skb_scrub_packet+0x490/0x490
[  395.009385] = 25148kB
[  395.011356]  ? lock_downgrade+0x900/0x900
[  395.016320] Node 0 
[  395.018742]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.022862] Normal: 
[  395.025096]  ? refcount_sub_and_test_checked+0x203/0x310
[  395.030606] 959*4kB 
[  395.032923]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  395.039061] (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  395.039137] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  395.039143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  395.039146] 411 total pagecache pages
[  395.039156] 0 pages in swap cache
[  395.039180] Swap cache stats: add 0, delete 0, find 0/0
[  395.039184] Free swap  = 0kB
[  395.039186] Total swap = 0kB
[  395.039191] 1965979 pages RAM
[  395.039194] 0 pages HighMem/MovableOnly
[  395.039214] 343323 pages reserved
[  395.039217] 0 pages cma reserved
[  395.039284] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  395.039444] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  395.042743]  ? addrconf_rs_timer+0x6f0/0x6f0
[  395.048176] ksoftirqd/0 cpuset=
[  395.065743]  ndisc_alloc_skb+0x144/0x340
[  395.074553] /
[  395.083138]  ndisc_send_rs+0x331/0x6e0
[  395.086908]  mems_allowed=0
[  395.090357]  addrconf_rs_timer+0x3c0/0x6f0
[  395.156764]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.161021]  call_timer_fn+0x272/0x920
[  395.166338]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.171478]  ? process_timeout+0x40/0x40
[  395.176215]  ? find_held_lock+0x36/0x1c0
[  395.180299]  ? mark_held_locks+0xc7/0x130
[  395.184453]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.189470]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.193973]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.198217]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  395.202814]  ? trace_hardirqs_on+0xbd/0x310
[  395.207150]  ? kasan_check_read+0x11/0x20
[  395.212574]  ? __run_timers+0x7da/0xc70
[  395.217710]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.223179]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.227424]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.231663]  __run_timers+0x7e5/0xc70
[  395.235481]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  395.240855]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  395.245904]  ? graph_lock+0x170/0x170
[  395.250193]  ? print_usage_bug+0xc0/0xc0
[  395.254256]  ? lock_release+0x970/0x970
[  395.258238]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  395.263440]  ? find_held_lock+0x36/0x1c0
[  395.267917]  ? graph_lock+0x170/0x170
[  395.271729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.277279]  ? check_preemption_disabled+0x48/0x200
[  395.282810]  ? __lock_is_held+0xb5/0x140
[  395.288873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.294831]  ? check_preemption_disabled+0x48/0x200
[  395.299877]  run_timer_softirq+0x52/0xb0
[  395.303949]  ? rcu_read_lock_sched_held+0x108/0x120
[  395.309401]  __do_softirq+0x30b/0xad8
[  395.313226]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  395.318363]  ? pvclock_read_flags+0x160/0x160
[  395.322870]  ? lapic_next_event+0x5a/0x90
[  395.327026]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.332575]  ? check_preemption_disabled+0x48/0x200
[  395.337603]  ? check_preemption_disabled+0x48/0x200
[  395.342633]  ? kvm_clock_read+0x18/0x30
[  395.346617]  ? kvm_sched_clock_read+0x9/0x20
[  395.351033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.356576]  ? check_preemption_disabled+0x48/0x200
[  395.361612]  irq_exit+0x17f/0x1c0
[  395.365545]  smp_apic_timer_interrupt+0x1cb/0x760
[  395.372557]  ? smp_reschedule_interrupt+0x109/0x650
[  395.377624]  ? smp_call_function_single_interrupt+0x650/0x650
[  395.383532]  ? interrupt_entry+0xb5/0xf0
[  395.387601]  ? trace_hardirqs_off_caller+0xbb/0x300
[  395.392626]  ? trace_hardirqs_off_caller+0xbb/0x300
[  395.398130]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.403254]  ? trace_hardirqs_off+0x300/0x300
[  395.407760]  ? trace_hardirqs_off+0x300/0x300
[  395.412266]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.417819]  ? check_preemption_disabled+0x48/0x200
[  395.422845]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.428412]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.433741]  apic_timer_interrupt+0xf/0x20
[  395.437976]  </IRQ>
[  395.440221] RIP: 0010:console_unlock+0x1017/0x11a0
[  395.445617] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  395.467444] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  395.475647] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  395.482922] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  395.490195] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  395.497465] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  395.504750] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  395.512038]  ? netconsole_netdev_event+0x280/0x280
[  395.516984]  ? console_unlock+0x100e/0x11a0
[  395.521337]  ? devkmsg_read+0xbb0/0xbb0
[  395.527328]  ? vprintk_emit+0x7f7/0x930
[  395.531648]  ? lock_release+0x970/0x970
[  395.535631]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.541103]  ? vprintk_default+0x28/0x30
[  395.545173]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.550643]  ? kasan_check_write+0x14/0x20
[  395.555389]  ? do_raw_spin_lock+0xc1/0x200
[  395.559634]  vprintk_emit+0x33d/0x930
[  395.563464]  ? wake_up_klogd+0x180/0x180
[  395.567545]  ? find_held_lock+0x36/0x1c0
[  395.571617]  ? mark_held_locks+0xc7/0x130
[  395.575772]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.580272]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.584783]  vprintk_default+0x28/0x30
[  395.588677]  vprintk_func+0x7e/0x181
[  395.592416]  printk+0xa7/0xcf
[  395.595534]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  395.600304]  ? _raw_spin_unlock_irq+0x60/0x80
[  395.605317]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  395.611051]  dump_header+0x7cc/0xf72
[  395.617236]  ? pagefault_out_of_memory+0x197/0x197
[  395.622182]  ? mark_held_locks+0x130/0x130
[  395.626429]  ? __lock_acquire+0x7ec/0x4ec0
[  395.630671]  ? mem_cgroup_charge_statistics+0x780/0x780
[  395.636038]  ? print_usage_bug+0xc0/0xc0
[  395.640107]  ? print_usage_bug+0xc0/0xc0
[  395.644653]  ? graph_lock+0x170/0x170
[  395.648453]  ? graph_lock+0x170/0x170
[  395.652260]  ? print_usage_bug+0xc0/0xc0
[  395.656340]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.662344]  ? find_held_lock+0x36/0x1c0
[  395.666419]  ? mark_held_locks+0xc7/0x130
[  395.670577]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  395.675683]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  395.680788]  ? lockdep_hardirqs_on+0x421/0x5c0
[  395.685376]  ? trace_hardirqs_on+0xbd/0x310
[  395.689722]  ? kasan_check_read+0x11/0x20
[  395.693884]  ? ___ratelimit+0x36f/0x655
[  395.697863]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.703326]  ? trace_hardirqs_on+0x310/0x310
[  395.708256]  ? lock_downgrade+0x900/0x900
[  395.712419]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  395.718040]  ? ___ratelimit+0xaa/0x655
[  395.721933]  ? idr_get_free+0xec0/0xec0
[  395.725915]  ? kasan_check_write+0x14/0x20
[  395.730160]  ? do_raw_spin_lock+0xc1/0x200
[  395.734410]  oom_kill_process.cold.27+0x10/0x903
[  395.739172]  ? graph_lock+0x170/0x170
[  395.742981]  ? _raw_spin_unlock+0x2c/0x50
[  395.747653]  ? oom_badness+0xe6/0xaa0
[  395.751462]  ? oom_evaluate_task+0x540/0x540
[  395.756568]  ? find_held_lock+0x36/0x1c0
[  395.760644]  ? out_of_memory+0x974/0x14c0
[  395.764794]  ? lock_downgrade+0x900/0x900
[  395.768946]  ? check_preemption_disabled+0x48/0x200
[  395.773972]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  395.780216]  ? kasan_check_read+0x11/0x20
[  395.784372]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.789654]  ? rcu_bh_qs+0xc0/0xc0
[  395.793219]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  395.800327]  ? oom_evaluate_task+0x302/0x540
[  395.807904]  out_of_memory+0xa86/0x14c0
[  395.811895]  ? oom_killer_disable+0x3a0/0x3a0
[  395.816398]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  395.821782]  ? __mutex_add_waiter+0x2a0/0x2a0
[  395.826298]  __alloc_pages_slowpath+0x2318/0x2d80
[  395.831638]  ? warn_alloc+0x120/0x120
[  395.835441]  ? __radix_tree_lookup+0x4c0/0x4c0
[  395.840042]  ? find_get_entry+0x2f2/0xc40
[  395.844206]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.849748]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  395.854678]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.862384]  ? should_fail+0x22d/0xd01
[  395.866281]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  395.871869]  ? __lock_is_held+0xb5/0x140
[  395.875960]  ? __lock_is_held+0xb5/0x140
[  395.880033]  ? kasan_check_read+0x11/0x20
[  395.884190]  ? ___might_sleep+0x1ed/0x300
[  395.888337]  ? lock_release+0x970/0x970
[  395.892320]  ? arch_local_save_flags+0x40/0x40
[  395.896936]  ? __might_sleep+0x95/0x190
[  395.900921]  __alloc_pages_nodemask+0xa80/0xde0
[  395.905605]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  395.910645]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  395.916449]  ? kasan_check_read+0x11/0x20
[  395.920601]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.925882]  ? graph_lock+0x170/0x170
[  395.929686]  ? print_usage_bug+0xc0/0xc0
[  395.933755]  ? graph_lock+0x170/0x170
[  395.939910]  ? graph_lock+0x170/0x170
[  395.944833]  ? __do_page_cache_readahead+0x7ce/0x980
[  395.949963]  ? find_held_lock+0x36/0x1c0
[  395.954033]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  395.959581]  alloc_pages_current+0x10c/0x210
[  395.964479]  ? lock_downgrade+0x900/0x900
[  395.968648]  __page_cache_alloc+0x38f/0x5b0
[  395.972973]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  395.978775]  ? kasan_check_read+0x11/0x20
[  395.982927]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.988209]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  395.993338]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.998879]  ? check_preemption_disabled+0x48/0x200
[  396.004349]  filemap_fault+0x1594/0x25f0
[  396.008425]  ? __lock_page_or_retry+0xa00/0xa00
[  396.013621]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.020958]  ? kasan_check_read+0x11/0x20
[  396.025114]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.030396]  ? rcu_bh_qs+0xc0/0xc0
[  396.034435]  ? remove_wait_queue+0x1a6/0x360
[  396.038849]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.044318]  ? filemap_map_pages+0xdea/0x1980
[  396.050326]  ? print_usage_bug+0xc0/0xc0
[  396.054397]  ? find_get_pages_range_tag+0x1320/0x1320
[  396.059589]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  396.067339]  ? fput+0x130/0x1a0
[  396.070624]  ? graph_lock+0x170/0x170
[  396.074432]  ? __lock_acquire+0x7ec/0x4ec0
[  396.079157]  ? lock_acquire+0x1ed/0x520
[  396.083133]  ? ext4_filemap_fault+0x7a/0xad
[  396.087463]  ? lock_release+0x970/0x970
[  396.091439]  ? arch_local_save_flags+0x40/0x40
[  396.096029]  ? select_estimate_accuracy+0x4b0/0x4b0
[  396.102581]  ? down_read+0xb0/0x1d0
[  396.106905]  ? ext4_filemap_fault+0x7a/0xad
[  396.111229]  ? __down_interruptible+0x700/0x700
[  396.115923]  ext4_filemap_fault+0x82/0xad
[  396.120376]  __do_fault+0x100/0x6b0
[  396.124011]  ? print_bad_pte+0x6c0/0x6c0
[  396.128071]  ? find_held_lock+0x36/0x1c0
[  396.132144]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  396.137336]  ? pmd_val+0x88/0x100
[  396.140796]  ? add_mm_counter_fast+0xd0/0xd0
[  396.145205]  ? pmd_val+0x88/0x100
[  396.148663]  ? add_mm_counter_fast+0xd0/0xd0
[  396.153079]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.158628]  __handle_mm_fault+0x3709/0x53e0
[  396.163049]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  396.167899]  ? graph_lock+0x170/0x170
[  396.171709]  ? print_usage_bug+0xc0/0xc0
[  396.175774]  ? lock_downgrade+0x900/0x900
[  396.180391]  ? graph_lock+0x170/0x170
[  396.185144]  ? graph_lock+0x170/0x170
[  396.188973]  ? handle_mm_fault+0x42a/0xc70
[  396.193212]  ? lock_downgrade+0x900/0x900
[  396.197366]  ? check_preemption_disabled+0x48/0x200
[  396.202406]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.208705]  ? kasan_check_read+0x11/0x20
[  396.212868]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.218164]  ? rcu_bh_qs+0xc0/0xc0
[  396.221712]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.227170]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.232715]  ? check_preemption_disabled+0x48/0x200
[  396.237747]  handle_mm_fault+0x54f/0xc70
[  396.241820]  ? __handle_mm_fault+0x53e0/0x53e0
[  396.246413]  ? find_vma+0x34/0x190
[  396.250435]  __do_page_fault+0x67d/0xed0
[  396.254510]  ? mm_fault_error+0x380/0x380
[  396.258670]  ? trace_hardirqs_off+0xb8/0x300
[  396.266305]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  396.274036]  ? trace_hardirqs_on+0x310/0x310
[  396.278455]  do_page_fault+0xf2/0x7e0
[  396.282264]  ? vmalloc_sync_all+0x30/0x30
[  396.286423]  ? error_entry+0x70/0xd0
[  396.290143]  ? trace_hardirqs_off_caller+0xbb/0x300
[  396.295165]  ? trace_hardirqs_on_caller+0xc0/0x300
[  396.300098]  ? syscall_return_slowpath+0x5e0/0x5e0
[  396.305032]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.309883]  ? trace_hardirqs_off+0x300/0x300
[  396.314383]  ? trace_hardirqs_off_caller+0x300/0x300
[  396.319494]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  396.324521]  ? prepare_exit_to_usermode+0x291/0x3b0
[  396.330051]  ? page_fault+0x8/0x30
[  396.333617]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.338470]  ? page_fault+0x8/0x30
[  396.342017]  page_fault+0x1e/0x30
[  396.345992] RIP: 0033:0x7f46b0343dd3
[  396.351649] Code: Bad RIP value.
[  396.355014] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  396.360381] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  396.367656] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  396.374925] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  396.382195] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  396.389468] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  396.396775] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  396.396866] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  396.403633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  396.403643] Call Trace:
[  396.410254] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  396.419620]  dump_stack+0x1c4/0x2b4
[  396.422185] init cpuset=
[  396.431895]  ? dump_stack_print_info.cold.2+0x52/0x52
[  396.435493] /
[  396.438174]  warn_alloc.cold.118+0xb7/0x1bd
[  396.443988]  mems_allowed=0
[  396.452939]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  396.457800]  ? lock_downgrade+0x900/0x900
[  396.461962]  ? trace_hardirqs_off+0xb8/0x300
[  396.466382]  ? trace_hardirqs_off+0xb8/0x300
[  396.470810]  __alloc_pages_slowpath+0x2667/0x2d80
[  396.475697]  ? warn_alloc+0x120/0x120
[  396.479507]  ? warn_alloc+0x120/0x120
[  396.483322]  ? print_usage_bug+0xc0/0xc0
[  396.487390]  ? warn_alloc+0x120/0x120
[  396.491202]  ? print_usage_bug+0xc0/0xc0
[  396.495298]  ? __lock_acquire+0x7ec/0x4ec0
[  396.499569]  ? __lock_acquire+0x7ec/0x4ec0
[  396.503876]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.509448]  ? should_fail+0x22d/0xd01
[  396.513349]  ? __lock_acquire+0x7ec/0x4ec0
[  396.517600]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.522715]  ? __lock_acquire+0x7ec/0x4ec0
[  396.526974]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.532101]  ? __lock_acquire+0x7ec/0x4ec0
[  396.536355]  ? should_fail+0x22d/0xd01
[  396.540279]  ? mark_held_locks+0x130/0x130
[  396.544555]  ? mark_held_locks+0x130/0x130
[  396.548827]  ? graph_lock+0x170/0x170
[  396.552646]  ? print_usage_bug+0xc0/0xc0
[  396.556731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.562294]  ? check_preemption_disabled+0x48/0x200
[  396.567333]  ? check_preemption_disabled+0x48/0x200
[  396.572393]  ? __lock_is_held+0xb5/0x140
[  396.576486]  __alloc_pages_nodemask+0xa80/0xde0
[  396.581182]  ? graph_lock+0x170/0x170
[  396.585012]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  396.590049]  ? graph_lock+0x170/0x170
[  396.593883]  ? find_held_lock+0x36/0x1c0
[  396.597996]  ? ____cache_alloc_node+0x1c7/0x1e0
[  396.602719]  ? lock_downgrade+0x900/0x900
[  396.606925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.612495]  cache_grow_begin+0x91/0x8c0
[  396.616584]  ? do_raw_spin_unlock+0xa7/0x2f0
[  396.621022]  fallback_alloc+0x203/0x2e0
[  396.625028]  ____cache_alloc_node+0x1c7/0x1e0
[  396.629562]  kmem_cache_alloc_node+0xe3/0x730
[  396.634081]  ? ipv6_get_ifaddr+0x42e/0x620
[  396.638342]  __alloc_skb+0x119/0x770
[  396.642072]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.647360]  ? skb_scrub_packet+0x490/0x490
[  396.651690]  ? lock_downgrade+0x900/0x900
[  396.655853]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.661406]  ? refcount_sub_and_test_checked+0x203/0x310
[  396.666882]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  396.672373]  ? addrconf_rs_timer+0x6f0/0x6f0
[  396.676820]  ndisc_alloc_skb+0x144/0x340
[  396.680900]  ndisc_send_rs+0x331/0x6e0
[  396.684807]  addrconf_rs_timer+0x3c0/0x6f0
[  396.689057]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.693316]  call_timer_fn+0x272/0x920
[  396.697212]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.701454]  ? process_timeout+0x40/0x40
[  396.705535]  ? find_held_lock+0x36/0x1c0
[  396.709625]  ? __run_timers+0x7da/0xc70
[  396.713625]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.718137]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.722649]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.726909]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  396.731522]  ? trace_hardirqs_on+0xbd/0x310
[  396.735873]  ? kasan_check_read+0x11/0x20
[  396.740048]  ? __run_timers+0x7da/0xc70
[  396.744038]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.749554]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.753872]  __run_timers+0x7e5/0xc70
[  396.757676]  ? find_held_lock+0x36/0x1c0
[  396.761759]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  396.767150]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.771697]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.776212]  ? lockdep_hardirqs_on+0x421/0x5c0
[  396.780819]  ? trace_hardirqs_on+0xbd/0x310
[  396.785155]  ? kasan_check_read+0x11/0x20
[  396.789317]  ? finish_task_switch+0x1f5/0x900
[  396.793832]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.799300]  ? compat_start_thread+0x80/0x80
[  396.803737]  ? pvclock_read_flags+0x160/0x160
[  396.808260]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.813814]  ? check_preemption_disabled+0x48/0x200
[  396.818855]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  396.824433]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.829731]  ? rcu_pm_notify+0xc0/0xc0
[  396.833630]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.839186]  ? check_preemption_disabled+0x48/0x200
[  396.844222]  run_timer_softirq+0x52/0xb0
[  396.848295]  ? rcu_read_lock_sched_held+0x108/0x120
[  396.853328]  __do_softirq+0x30b/0xad8
[  396.857155]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  396.862266]  ? trace_hardirqs_off_caller+0x300/0x300
[  396.867390]  ? schedule+0x108/0x460
[  396.871037]  ? trace_hardirqs_off+0xb8/0x300
[  396.875454]  ? smpboot_thread_fn+0x68b/0xa00
[  396.879866]  ? trace_hardirqs_on+0x310/0x310
[  396.884279]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.889829]  ? check_preemption_disabled+0x48/0x200
[  396.894869]  ? takeover_tasklets+0xa90/0xa90
[  396.899303]  run_ksoftirqd+0x94/0x100
[  396.903128]  smpboot_thread_fn+0x68b/0xa00
[  396.907378]  ? sort_range+0x30/0x30
[  396.911016]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  396.916135]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.921687]  ? __kthread_parkme+0xfb/0x1a0
[  396.925943]  kthread+0x35a/0x420
[  396.929323]  ? sort_range+0x30/0x30
[  396.932975]  ? kthread_bind+0x40/0x40
[  396.936795]  ret_from_fork+0x3a/0x50
[  396.940542] warn_alloc_show_mem: 1 callbacks suppressed
[  396.940554] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  396.940556] Mem-Info:
[  396.940589] active_anon:47208 inactive_anon:371 isolated_anon:0
[  396.940589]  active_file:15 inactive_file:15 isolated_file:2
[  396.940589]  unevictable:0 dirty:0 writeback:0 unstable:0
[  396.940589]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  396.940589]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  396.940589]  free:13757 free_pcp:312 free_cma:0
[  396.945931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  396.952185] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  396.954587] Call Trace:
[  396.987491] Node 0 
[  396.997352]  <IRQ>
[  397.025254] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  397.027821]  dump_stack+0x1c4/0x2b4
[  397.030029] lowmem_reserve[]:
[  397.035405]  ? dump_stack_print_info.cold.2+0x52/0x52
[  397.061336]  0
[  397.064994]  warn_alloc.cold.118+0xb7/0x1bd
[  397.068063]  2815
[  397.073256]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  397.075025]  6318
[  397.080333]  ? lock_downgrade+0x900/0x900
[  397.081857]  6318
[  397.081865] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  397.081887] lowmem_reserve[]: 0 0 3503 3503
[  397.081917] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  397.081950] lowmem_reserve[]:
[  397.087843]  ? trace_hardirqs_off+0xb8/0x300
[  397.089879]  0
[  397.094027]  ? trace_hardirqs_off+0xb8/0x300
[  397.096061]  0
[  397.123590]  __alloc_pages_slowpath+0x2667/0x2d80
[  397.127892]  0
[  397.156998]  ? warn_alloc+0x120/0x120
[  397.160065]  0
[  397.165141]  ? trace_hardirqs_on+0x310/0x310
[  397.171834]  ? warn_alloc+0x120/0x120
[  397.173615] Node 0 
[  397.178724]  ? print_usage_bug+0xc0/0xc0
[  397.180498] DMA: 
[  397.184457]  ? warn_alloc+0x120/0x120
[  397.186232] 1*4kB 
[  397.190647]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  397.194420] (U) 
[  397.196654]  ? print_usage_bug+0xc0/0xc0
[  397.200686] 0*8kB 
[  397.202747]  ? __lock_acquire+0x7ec/0x4ec0
[  397.206522] 0*16kB 
[  397.208674]  ? __lock_acquire+0x7ec/0x4ec0
[  397.213660] 1*32kB (U) 
[  397.215648]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.219684] 2*64kB (U) 
[  397.221837]  ? should_fail+0x22d/0xd01
[  397.226036] 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  397.226070] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  397.226135] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  397.226194] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  397.226200] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  397.226203] 411 total pagecache pages
[  397.226213] 0 pages in swap cache
[  397.226218] Swap cache stats: add 0, delete 0, find 0/0
[  397.226221] Free swap  = 0kB
[  397.226224] Total swap = 0kB
[  397.226229] 1965979 pages RAM
[  397.226232] 0 pages HighMem/MovableOnly
[  397.226235] 343323 pages reserved
[  397.226237] 0 pages cma reserved
[  397.226319] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  397.228567]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.232854] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  397.235362]  ? __lock_acquire+0x7ec/0x4ec0
[  397.240877] ksoftirqd/0 cpuset=
[  397.243461]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.247326] /
[  397.257620]  ? __lock_acquire+0x7ec/0x4ec0
[  397.272864]  mems_allowed=0
[  397.287267]  ? should_fail+0x22d/0xd01
[  397.385902]  ? print_usage_bug+0xc0/0xc0
[  397.389986]  ? mark_held_locks+0x130/0x130
[  397.394232]  ? mark_held_locks+0x130/0x130
[  397.398480]  ? graph_lock+0x170/0x170
[  397.402284]  ? print_usage_bug+0xc0/0xc0
[  397.406834]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  397.414304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.419848]  ? check_preemption_disabled+0x48/0x200
[  397.424867]  ? check_preemption_disabled+0x48/0x200
[  397.429900]  ? __lock_is_held+0xb5/0x140
[  397.434509]  __alloc_pages_nodemask+0xa80/0xde0
[  397.439198]  ? graph_lock+0x170/0x170
[  397.443321]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  397.448337]  ? graph_lock+0x170/0x170
[  397.452174]  ? find_held_lock+0x36/0x1c0
[  397.456251]  ? ____cache_alloc_node+0x1c7/0x1e0
[  397.460922]  ? lock_downgrade+0x900/0x900
[  397.465082]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.471142]  cache_grow_begin+0x91/0x8c0
[  397.475209]  ? do_raw_spin_unlock+0xa7/0x2f0
[  397.479633]  fallback_alloc+0x203/0x2e0
[  397.483623]  ____cache_alloc_node+0x1c7/0x1e0
[  397.490132]  kmem_cache_alloc_node+0xe3/0x730
[  397.495383]  ? ipv6_get_ifaddr+0x42e/0x620
[  397.499632]  __alloc_skb+0x119/0x770
[  397.503350]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  397.508636]  ? skb_scrub_packet+0x490/0x490
[  397.512964]  ? lock_downgrade+0x900/0x900
[  397.517124]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.522666]  ? refcount_sub_and_test_checked+0x203/0x310
[  397.528128]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  397.533583]  ? addrconf_rs_timer+0x6f0/0x6f0
[  397.538007]  ndisc_alloc_skb+0x144/0x340
[  397.542083]  ndisc_send_rs+0x331/0x6e0
[  397.545980]  addrconf_rs_timer+0x3c0/0x6f0
[  397.550225]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.554481]  call_timer_fn+0x272/0x920
[  397.558373]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.562613]  ? process_timeout+0x40/0x40
[  397.566679]  ? find_held_lock+0x36/0x1c0
[  397.570772]  ? mark_held_locks+0xc7/0x130
[  397.574925]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.580265]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.586215]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.590458]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  397.595566]  ? trace_hardirqs_on+0xbd/0x310
[  397.599891]  ? kasan_check_read+0x11/0x20
[  397.604042]  ? __run_timers+0x7da/0xc70
[  397.608021]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  397.613481]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.617724]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.621963]  __run_timers+0x7e5/0xc70
[  397.625783]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  397.631185]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  397.636206]  ? graph_lock+0x170/0x170
[  397.640017]  ? print_usage_bug+0xc0/0xc0
[  397.644520]  ? lock_release+0x970/0x970
[  397.648506]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  397.654215]  ? find_held_lock+0x36/0x1c0
[  397.658697]  ? graph_lock+0x170/0x170
[  397.662505]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.668051]  ? check_preemption_disabled+0x48/0x200
[  397.673085]  ? __lock_is_held+0xb5/0x140
[  397.677150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.682688]  ? check_preemption_disabled+0x48/0x200
[  397.688215]  run_timer_softirq+0x52/0xb0
[  397.692279]  ? rcu_read_lock_sched_held+0x108/0x120
[  397.697310]  __do_softirq+0x30b/0xad8
[  397.701581]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  397.706695]  ? pvclock_read_flags+0x160/0x160
[  397.711194]  ? lapic_next_event+0x5a/0x90
[  397.715347]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.720887]  ? check_preemption_disabled+0x48/0x200
[  397.725901]  ? check_preemption_disabled+0x48/0x200
[  397.730927]  ? kvm_clock_read+0x18/0x30
[  397.734901]  ? kvm_sched_clock_read+0x9/0x20
[  397.740311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.746335]  ? check_preemption_disabled+0x48/0x200
[  397.751366]  irq_exit+0x17f/0x1c0
[  397.755344]  smp_apic_timer_interrupt+0x1cb/0x760
[  397.760189]  ? smp_reschedule_interrupt+0x109/0x650
[  397.765213]  ? smp_call_function_single_interrupt+0x650/0x650
[  397.771117]  ? interrupt_entry+0xb5/0xf0
[  397.775183]  ? trace_hardirqs_off_caller+0xbb/0x300
[  397.780205]  ? trace_hardirqs_off_caller+0xbb/0x300
[  397.785227]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.790074]  ? trace_hardirqs_off+0x300/0x300
[  397.794581]  ? trace_hardirqs_off+0x300/0x300
[  397.799593]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.805134]  ? check_preemption_disabled+0x48/0x200
[  397.810151]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.816217]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.821074]  apic_timer_interrupt+0xf/0x20
[  397.825310]  </IRQ>
[  397.827561] RIP: 0010:console_unlock+0x1017/0x11a0
[  397.832493] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  397.851406] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  397.859603] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  397.867331] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  397.874620] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  397.881888] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  397.889156] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  397.899307]  ? netconsole_netdev_event+0x280/0x280
[  397.905955]  ? console_unlock+0x100e/0x11a0
[  397.910758]  ? devkmsg_read+0xbb0/0xbb0
[  397.914738]  ? vprintk_emit+0x7f7/0x930
[  397.918720]  ? lock_release+0x970/0x970
[  397.922697]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  397.928153]  ? vprintk_default+0x28/0x30
[  397.932221]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  397.937679]  ? kasan_check_write+0x14/0x20
[  397.941917]  ? do_raw_spin_lock+0xc1/0x200
[  397.946163]  vprintk_emit+0x33d/0x930
[  397.949973]  ? wake_up_klogd+0x180/0x180
[  397.954043]  ? find_held_lock+0x36/0x1c0
[  397.958115]  ? mark_held_locks+0xc7/0x130
[  397.962271]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.966772]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.971280]  vprintk_default+0x28/0x30
[  397.975181]  vprintk_func+0x7e/0x181
[  397.979391]  printk+0xa7/0xcf
[  397.985337]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  397.990101]  ? _raw_spin_unlock_irq+0x60/0x80
[  397.994611]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  397.999900]  dump_header+0x7cc/0xf72
[  398.004147]  ? pagefault_out_of_memory+0x197/0x197
[  398.009090]  ? mark_held_locks+0x130/0x130
[  398.013326]  ? __lock_acquire+0x7ec/0x4ec0
[  398.018056]  ? mem_cgroup_charge_statistics+0x780/0x780
[  398.023421]  ? print_usage_bug+0xc0/0xc0
[  398.027485]  ? print_usage_bug+0xc0/0xc0
[  398.034061]  ? graph_lock+0x170/0x170
[  398.037868]  ? graph_lock+0x170/0x170
[  398.041673]  ? print_usage_bug+0xc0/0xc0
[  398.045744]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.053572]  ? find_held_lock+0x36/0x1c0
[  398.057648]  ? mark_held_locks+0xc7/0x130
[  398.061802]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  398.068333]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  398.075781]  ? lockdep_hardirqs_on+0x421/0x5c0
[  398.080370]  ? trace_hardirqs_on+0xbd/0x310
[  398.084695]  ? kasan_check_read+0x11/0x20
[  398.088846]  ? ___ratelimit+0x36f/0x655
[  398.092824]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.098280]  ? trace_hardirqs_on+0x310/0x310
[  398.102697]  ? lock_downgrade+0x900/0x900
[  398.107351]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  398.112457]  ? ___ratelimit+0xaa/0x655
[  398.116616]  ? idr_get_free+0xec0/0xec0
[  398.120589]  ? kasan_check_write+0x14/0x20
[  398.124830]  ? do_raw_spin_lock+0xc1/0x200
[  398.129544]  oom_kill_process.cold.27+0x10/0x903
[  398.134310]  ? graph_lock+0x170/0x170
[  398.139792]  ? _raw_spin_unlock+0x2c/0x50
[  398.143954]  ? oom_badness+0xe6/0xaa0
[  398.147768]  ? oom_evaluate_task+0x540/0x540
[  398.152184]  ? find_held_lock+0x36/0x1c0
[  398.156258]  ? out_of_memory+0x974/0x14c0
[  398.160415]  ? lock_downgrade+0x900/0x900
[  398.164581]  ? check_preemption_disabled+0x48/0x200
[  398.169607]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.175411]  ? kasan_check_read+0x11/0x20
[  398.179574]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.184861]  ? rcu_bh_qs+0xc0/0xc0
[  398.188409]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  398.193431]  ? oom_evaluate_task+0x302/0x540
[  398.197850]  out_of_memory+0xa86/0x14c0
[  398.201838]  ? oom_killer_disable+0x3a0/0x3a0
[  398.206345]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  398.211294]  ? __mutex_add_waiter+0x2a0/0x2a0
[  398.215808]  __alloc_pages_slowpath+0x2318/0x2d80
[  398.221176]  ? warn_alloc+0x120/0x120
[  398.226580]  ? __radix_tree_lookup+0x4c0/0x4c0
[  398.231183]  ? find_get_entry+0x2f2/0xc40
[  398.235346]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.240889]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  398.246335]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.251877]  ? should_fail+0x22d/0xd01
[  398.255777]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.260885]  ? __lock_is_held+0xb5/0x140
[  398.264976]  ? __lock_is_held+0xb5/0x140
[  398.269049]  ? kasan_check_read+0x11/0x20
[  398.273208]  ? ___might_sleep+0x1ed/0x300
[  398.277363]  ? lock_release+0x970/0x970
[  398.281354]  ? arch_local_save_flags+0x40/0x40
[  398.285962]  ? __might_sleep+0x95/0x190
[  398.289947]  __alloc_pages_nodemask+0xa80/0xde0
[  398.294632]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  398.299657]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.305467]  ? kasan_check_read+0x11/0x20
[  398.309634]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.316461]  ? graph_lock+0x170/0x170
[  398.320935]  ? print_usage_bug+0xc0/0xc0
[  398.325008]  ? graph_lock+0x170/0x170
[  398.328811]  ? graph_lock+0x170/0x170
[  398.332624]  ? __do_page_cache_readahead+0x7ce/0x980
[  398.337743]  ? find_held_lock+0x36/0x1c0
[  398.341815]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  398.347362]  alloc_pages_current+0x10c/0x210
[  398.351786]  ? lock_downgrade+0x900/0x900
[  398.355953]  __page_cache_alloc+0x38f/0x5b0
[  398.360296]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.366099]  ? kasan_check_read+0x11/0x20
[  398.370752]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.376040]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  398.380714]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.386706]  ? check_preemption_disabled+0x48/0x200
[  398.392262]  filemap_fault+0x1594/0x25f0
[  398.396368]  ? __lock_page_or_retry+0xa00/0xa00
[  398.401042]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.406844]  ? kasan_check_read+0x11/0x20
[  398.410997]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.416281]  ? rcu_bh_qs+0xc0/0xc0
[  398.419831]  ? remove_wait_queue+0x1a6/0x360
[  398.424247]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.429712]  ? filemap_map_pages+0xdea/0x1980
[  398.434245]  ? print_usage_bug+0xc0/0xc0
[  398.438322]  ? find_get_pages_range_tag+0x1320/0x1320
[  398.443516]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  398.449068]  ? fput+0x130/0x1a0
[  398.452354]  ? graph_lock+0x170/0x170
[  398.456660]  ? __lock_acquire+0x7ec/0x4ec0
[  398.460920]  ? lock_acquire+0x1ed/0x520
[  398.465335]  ? ext4_filemap_fault+0x7a/0xad
[  398.471823]  ? lock_release+0x970/0x970
[  398.475804]  ? arch_local_save_flags+0x40/0x40
[  398.480396]  ? select_estimate_accuracy+0x4b0/0x4b0
[  398.485431]  ? down_read+0xb0/0x1d0
[  398.489071]  ? ext4_filemap_fault+0x7a/0xad
[  398.493909]  ? __down_interruptible+0x700/0x700
[  398.498601]  ext4_filemap_fault+0x82/0xad
[  398.502757]  __do_fault+0x100/0x6b0
[  398.506396]  ? print_bad_pte+0x6c0/0x6c0
[  398.510460]  ? find_held_lock+0x36/0x1c0
[  398.514540]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  398.519744]  ? pmd_val+0x88/0x100
[  398.523206]  ? add_mm_counter_fast+0xd0/0xd0
[  398.527627]  ? pmd_val+0x88/0x100
[  398.531089]  ? add_mm_counter_fast+0xd0/0xd0
[  398.535765]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.541321]  __handle_mm_fault+0x3709/0x53e0
[  398.545746]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  398.551053]  ? graph_lock+0x170/0x170
[  398.556646]  ? print_usage_bug+0xc0/0xc0
[  398.560712]  ? lock_downgrade+0x900/0x900
[  398.564866]  ? graph_lock+0x170/0x170
[  398.568669]  ? graph_lock+0x170/0x170
[  398.572516]  ? handle_mm_fault+0x42a/0xc70
[  398.576766]  ? lock_downgrade+0x900/0x900
[  398.580917]  ? check_preemption_disabled+0x48/0x200
[  398.585947]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.591754]  ? kasan_check_read+0x11/0x20
[  398.595908]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.601191]  ? rcu_bh_qs+0xc0/0xc0
[  398.604736]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.610193]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.616244]  ? check_preemption_disabled+0x48/0x200
[  398.621276]  handle_mm_fault+0x54f/0xc70
[  398.625349]  ? __handle_mm_fault+0x53e0/0x53e0
[  398.629938]  ? find_vma+0x34/0x190
[  398.633492]  __do_page_fault+0x67d/0xed0
[  398.637574]  ? mm_fault_error+0x380/0x380
[  398.641744]  ? trace_hardirqs_off+0xb8/0x300
[  398.646158]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  398.651534]  ? trace_hardirqs_on+0x310/0x310
[  398.656563]  do_page_fault+0xf2/0x7e0
[  398.661078]  ? vmalloc_sync_all+0x30/0x30
[  398.665731]  ? error_entry+0x70/0xd0
[  398.669452]  ? trace_hardirqs_off_caller+0xbb/0x300
[  398.674470]  ? trace_hardirqs_on_caller+0xc0/0x300
[  398.679911]  ? syscall_return_slowpath+0x5e0/0x5e0
[  398.684846]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.689700]  ? trace_hardirqs_off+0x300/0x300
[  398.694199]  ? trace_hardirqs_off_caller+0x300/0x300
[  398.699322]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  398.704835]  ? prepare_exit_to_usermode+0x291/0x3b0
[  398.710343]  ? page_fault+0x8/0x30
[  398.716483]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.721833]  ? page_fault+0x8/0x30
[  398.725382]  page_fault+0x1e/0x30
[  398.728839] RIP: 0033:0x7f46b0343dd3
[  398.732567] Code: Bad RIP value.
[  398.735930] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  398.741300] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  398.748570] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  398.755861] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  398.763132] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  398.770860] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  398.778664] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  398.778750] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  398.785510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.785519] Call Trace:
[  398.793364] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  398.802588]  dump_stack+0x1c4/0x2b4
[  398.805147] init cpuset=
[  398.814853]  ? dump_stack_print_info.cold.2+0x52/0x52
[  398.814870]  warn_alloc.cold.118+0xb7/0x1bd
[  398.814879]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  398.814890]  ? lock_downgrade+0x900/0x900
[  398.814903]  ? trace_hardirqs_off+0xb8/0x300
[  398.814914]  ? trace_hardirqs_off+0xb8/0x300
[  398.814927]  __alloc_pages_slowpath+0x2667/0x2d80
[  398.814950]  ? warn_alloc+0x120/0x120
[  398.814961]  ? warn_alloc+0x120/0x120
[  398.814970]  ? print_usage_bug+0xc0/0xc0
[  398.814978]  ? warn_alloc+0x120/0x120
[  398.814986]  ? print_usage_bug+0xc0/0xc0
[  398.814995]  ? __lock_acquire+0x7ec/0x4ec0
[  398.815003]  ? __lock_acquire+0x7ec/0x4ec0
[  398.815013]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.815023]  ? should_fail+0x22d/0xd01
[  398.815033]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.815041]  ? __lock_acquire+0x7ec/0x4ec0
[  398.815052]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.815059]  ? __lock_acquire+0x7ec/0x4ec0
[  398.815066]  ? should_fail+0x22d/0xd01
[  398.815079]  ? mark_held_locks+0x130/0x130
[  398.815089]  ? mark_held_locks+0x130/0x130
[  398.815097]  ? graph_lock+0x170/0x170
[  398.815104]  ? graph_lock+0x170/0x170
[  398.815113]  ? graph_lock+0x170/0x170
[  398.815121]  ? print_usage_bug+0xc0/0xc0
[  398.815128]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.815137]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.815145]  ? check_preemption_disabled+0x48/0x200
[  398.815151]  ? check_preemption_disabled+0x48/0x200
[  398.815164]  ? __lock_is_held+0xb5/0x140
[  398.815175]  __alloc_pages_nodemask+0xa80/0xde0
[  398.815183]  ? graph_lock+0x170/0x170
[  398.815193]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  398.815200]  ? graph_lock+0x170/0x170
[  398.815213]  ? find_held_lock+0x36/0x1c0
[  398.815227]  ? ____cache_alloc_node+0x1c7/0x1e0
[  398.815236]  ? lock_downgrade+0x900/0x900
[  398.815247]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.815258]  cache_grow_begin+0x91/0x8c0
[  398.815267]  ? do_raw_spin_unlock+0xa7/0x2f0
[  398.815279]  fallback_alloc+0x203/0x2e0
[  398.815292]  ____cache_alloc_node+0x1c7/0x1e0
[  398.815312]  kmem_cache_alloc_node+0xe3/0x730
[  398.815331]  ? ipv6_get_ifaddr+0x42e/0x620
[  398.818938] /
[  398.821611]  __alloc_skb+0x119/0x770
[  398.826772]  mems_allowed=0
[  398.831094]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.040771]  ? skb_scrub_packet+0x490/0x490
[  399.045139]  ? lock_downgrade+0x900/0x900
[  399.049305]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.054860]  ? refcount_sub_and_test_checked+0x203/0x310
[  399.060327]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  399.065793]  ? addrconf_rs_timer+0x6f0/0x6f0
[  399.070225]  ndisc_alloc_skb+0x144/0x340
[  399.074329]  ndisc_send_rs+0x331/0x6e0
[  399.078232]  addrconf_rs_timer+0x3c0/0x6f0
[  399.082476]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.086730]  call_timer_fn+0x272/0x920
[  399.090623]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.094871]  ? process_timeout+0x40/0x40
[  399.098938]  ? find_held_lock+0x36/0x1c0
[  399.103015]  ? __run_timers+0x7da/0xc70
[  399.107001]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.111501]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.116026]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.120261]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  399.124854]  ? trace_hardirqs_on+0xbd/0x310
[  399.129171]  ? kasan_check_read+0x11/0x20
[  399.133324]  ? __run_timers+0x7da/0xc70
[  399.137305]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  399.142785]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.147039]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.151275]  __run_timers+0x7e5/0xc70
[  399.155083]  ? find_held_lock+0x36/0x1c0
[  399.159159]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  399.164525]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.169034]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.173540]  ? lockdep_hardirqs_on+0x421/0x5c0
[  399.178128]  ? trace_hardirqs_on+0xbd/0x310
[  399.182471]  ? kasan_check_read+0x11/0x20
[  399.186625]  ? finish_task_switch+0x1f5/0x900
[  399.191125]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  399.196578]  ? compat_start_thread+0x80/0x80
[  399.201037]  ? pvclock_read_flags+0x160/0x160
[  399.205550]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.211133]  ? check_preemption_disabled+0x48/0x200
[  399.216165]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  399.221703]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.227003]  ? rcu_pm_notify+0xc0/0xc0
[  399.230896]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.236435]  ? check_preemption_disabled+0x48/0x200
[  399.241465]  run_timer_softirq+0x52/0xb0
[  399.245541]  ? rcu_read_lock_sched_held+0x108/0x120
[  399.250844]  __do_softirq+0x30b/0xad8
[  399.254661]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  399.259766]  ? trace_hardirqs_off_caller+0x300/0x300
[  399.264885]  ? schedule+0x108/0x460
[  399.268552]  ? trace_hardirqs_off+0xb8/0x300
[  399.272966]  ? smpboot_thread_fn+0x68b/0xa00
[  399.277377]  ? trace_hardirqs_on+0x310/0x310
[  399.281797]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.287359]  ? check_preemption_disabled+0x48/0x200
[  399.292386]  ? takeover_tasklets+0xa90/0xa90
[  399.296806]  run_ksoftirqd+0x94/0x100
[  399.300631]  smpboot_thread_fn+0x68b/0xa00
[  399.304874]  ? sort_range+0x30/0x30
[  399.308524]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  399.313650]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.319191]  ? __kthread_parkme+0xfb/0x1a0
[  399.323434]  kthread+0x35a/0x420
[  399.326809]  ? sort_range+0x30/0x30
[  399.330437]  ? kthread_bind+0x40/0x40
[  399.334244]  ret_from_fork+0x3a/0x50
[  399.337979] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  399.337985] warn_alloc_show_mem: 1 callbacks suppressed
[  399.337993] Mem-Info:
[  399.344245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.349616] active_anon:47208 inactive_anon:371 isolated_anon:0
[  399.349616]  active_file:15 inactive_file:15 isolated_file:2
[  399.349616]  unevictable:0 dirty:0 writeback:0 unstable:0
[  399.349616]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  399.349616]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  399.349616]  free:13757 free_pcp:312 free_cma:0
[  399.351989] Call Trace:
[  399.361376] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  399.396649]  <IRQ>
[  399.399232] Node 0 
[  399.426906]  dump_stack+0x1c4/0x2b4
[  399.429052] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  399.431265]  ? dump_stack_print_info.cold.2+0x52/0x52
[  399.434874] lowmem_reserve[]:
[  399.462071]  warn_alloc.cold.118+0xb7/0x1bd
[  399.467256]  0
[  399.470372]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  399.474660]  2815
[  399.476480]  ? lock_downgrade+0x900/0x900
[  399.481291]  6318 6318
[  399.483876]  ? trace_hardirqs_off+0xb8/0x300
[  399.490507]  ? trace_hardirqs_off+0xb8/0x300
[  399.494890] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  399.499326]  __alloc_pages_slowpath+0x2667/0x2d80
[  399.499369]  ? warn_alloc+0x120/0x120
[  399.526879] lowmem_reserve[]: 0 0 3503 3503
[  399.526901] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  399.526924] lowmem_reserve[]: 0 0 0 0
[  399.526955] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  399.527015] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  399.527092] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  399.527150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  399.527170] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  399.527173] 411 total pagecache pages
[  399.527184] 0 pages in swap cache
[  399.527189] Swap cache stats: add 0, delete 0, find 0/0
[  399.527192] Free swap  = 0kB
[  399.527195] Total swap = 0kB
[  399.527198] 1965979 pages RAM
[  399.527201] 0 pages HighMem/MovableOnly
[  399.527203] 343323 pages reserved
[  399.527206] 0 pages cma reserved
[  399.527320] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  399.532918]  ? trace_hardirqs_on+0x310/0x310
[  399.536818] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  399.541204]  ? warn_alloc+0x120/0x120
[  399.570257] ksoftirqd/0 cpuset=
[  399.574069]  ? print_usage_bug+0xc0/0xc0
[  399.587591] /
[  399.602887]  ? warn_alloc+0x120/0x120
[  399.617271]  mems_allowed=0
[  399.626125]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  399.716935]  ? print_usage_bug+0xc0/0xc0
[  399.721004]  ? __lock_acquire+0x7ec/0x4ec0
[  399.725787]  ? __lock_acquire+0x7ec/0x4ec0
[  399.730029]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.735573]  ? should_fail+0x22d/0xd01
[  399.739913]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.745019]  ? __lock_acquire+0x7ec/0x4ec0
[  399.749259]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.754366]  ? __lock_acquire+0x7ec/0x4ec0
[  399.758611]  ? should_fail+0x22d/0xd01
[  399.762501]  ? print_usage_bug+0xc0/0xc0
[  399.766581]  ? mark_held_locks+0x130/0x130
[  399.770827]  ? mark_held_locks+0x130/0x130
[  399.776049]  ? graph_lock+0x170/0x170
[  399.779852]  ? print_usage_bug+0xc0/0xc0
[  399.783935]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  399.789223]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.795262]  ? check_preemption_disabled+0x48/0x200
[  399.800282]  ? check_preemption_disabled+0x48/0x200
[  399.805322]  ? __lock_is_held+0xb5/0x140
[  399.809402]  __alloc_pages_nodemask+0xa80/0xde0
[  399.814077]  ? graph_lock+0x170/0x170
[  399.817883]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  399.822903]  ? graph_lock+0x170/0x170
[  399.826886]  ? find_held_lock+0x36/0x1c0
[  399.830960]  ? ____cache_alloc_node+0x1c7/0x1e0
[  399.836136]  ? lock_downgrade+0x900/0x900
[  399.840303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.845854]  cache_grow_begin+0x91/0x8c0
[  399.849921]  ? do_raw_spin_unlock+0xa7/0x2f0
[  399.854342]  fallback_alloc+0x203/0x2e0
[  399.859329]  ____cache_alloc_node+0x1c7/0x1e0
[  399.866523]  kmem_cache_alloc_node+0xe3/0x730
[  399.871036]  ? ipv6_get_ifaddr+0x42e/0x620
[  399.875285]  __alloc_skb+0x119/0x770
[  399.879010]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.884320]  ? skb_scrub_packet+0x490/0x490
[  399.888649]  ? lock_downgrade+0x900/0x900
[  399.892810]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.898831]  ? refcount_sub_and_test_checked+0x203/0x310
[  399.904294]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  399.910223]  ? addrconf_rs_timer+0x6f0/0x6f0
[  399.914652]  ndisc_alloc_skb+0x144/0x340
[  399.918722]  ndisc_send_rs+0x331/0x6e0
[  399.922649]  addrconf_rs_timer+0x3c0/0x6f0
[  399.926892]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.931149]  call_timer_fn+0x272/0x920
[  399.935059]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.939305]  ? process_timeout+0x40/0x40
[  399.945333]  ? find_held_lock+0x36/0x1c0
[  399.950927]  ? mark_held_locks+0xc7/0x130
[  399.955100]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.959598]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.964095]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.968333]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  399.972919]  ? trace_hardirqs_on+0xbd/0x310
[  399.977244]  ? kasan_check_read+0x11/0x20
[  399.981396]  ? __run_timers+0x7da/0xc70
[  399.985374]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  399.990835]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.995104]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.999344]  __run_timers+0x7e5/0xc70
[  400.003160]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  400.008538]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  400.013568]  ? graph_lock+0x170/0x170
[  400.018884]  ? print_usage_bug+0xc0/0xc0
[  400.022949]  ? lock_release+0x970/0x970
[  400.026930]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  400.032635]  ? find_held_lock+0x36/0x1c0
[  400.038241]  ? graph_lock+0x170/0x170
[  400.042050]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.047593]  ? check_preemption_disabled+0x48/0x200
[  400.054804]  ? __lock_is_held+0xb5/0x140
[  400.058875]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.064418]  ? check_preemption_disabled+0x48/0x200
[  400.069444]  run_timer_softirq+0x52/0xb0
[  400.073955]  ? rcu_read_lock_sched_held+0x108/0x120
[  400.078978]  __do_softirq+0x30b/0xad8
[  400.083319]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  400.088436]  ? pvclock_read_flags+0x160/0x160
[  400.092932]  ? lapic_next_event+0x5a/0x90
[  400.097624]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.105609]  ? check_preemption_disabled+0x48/0x200
[  400.110631]  ? check_preemption_disabled+0x48/0x200
[  400.116151]  ? kvm_clock_read+0x18/0x30
[  400.120448]  ? kvm_sched_clock_read+0x9/0x20
[  400.124861]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.130399]  ? check_preemption_disabled+0x48/0x200
[  400.135430]  irq_exit+0x17f/0x1c0
[  400.138892]  smp_apic_timer_interrupt+0x1cb/0x760
[  400.143739]  ? smp_reschedule_interrupt+0x109/0x650
[  400.149266]  ? smp_call_function_single_interrupt+0x650/0x650
[  400.155161]  ? interrupt_entry+0xb5/0xf0
[  400.159225]  ? trace_hardirqs_off_caller+0xbb/0x300
[  400.164242]  ? trace_hardirqs_off_caller+0xbb/0x300
[  400.169269]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.174125]  ? trace_hardirqs_off+0x300/0x300
[  400.179100]  ? trace_hardirqs_off+0x300/0x300
[  400.185870]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.191415]  ? check_preemption_disabled+0x48/0x200
[  400.196438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.201990]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.206851]  apic_timer_interrupt+0xf/0x20
[  400.211086]  </IRQ>
[  400.213334] RIP: 0010:console_unlock+0x1017/0x11a0
[  400.218272] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  400.237188] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  400.244908] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  400.252686] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  400.259962] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  400.267236] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  400.274516] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  400.281829]  ? netconsole_netdev_event+0x280/0x280
[  400.286939]  ? console_unlock+0x100e/0x11a0
[  400.291293]  ? devkmsg_read+0xbb0/0xbb0
[  400.295267]  ? vprintk_emit+0x7f7/0x930
[  400.299253]  ? lock_release+0x970/0x970
[  400.303239]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.308700]  ? vprintk_default+0x28/0x30
[  400.312771]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.318239]  ? kasan_check_write+0x14/0x20
[  400.322481]  ? do_raw_spin_lock+0xc1/0x200
[  400.326731]  vprintk_emit+0x33d/0x930
[  400.330556]  ? wake_up_klogd+0x180/0x180
[  400.334632]  ? find_held_lock+0x36/0x1c0
[  400.338705]  ? mark_held_locks+0xc7/0x130
[  400.342866]  ? _raw_spin_unlock_irq+0x27/0x80
[  400.347373]  ? _raw_spin_unlock_irq+0x27/0x80
[  400.351880]  vprintk_default+0x28/0x30
[  400.355774]  vprintk_func+0x7e/0x181
[  400.359496]  printk+0xa7/0xcf
[  400.362617]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  400.368355]  ? _raw_spin_unlock_irq+0x60/0x80
[  400.375851]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  400.381150]  dump_header+0x7cc/0xf72
[  400.384886]  ? pagefault_out_of_memory+0x197/0x197
[  400.389828]  ? mark_held_locks+0x130/0x130
[  400.394072]  ? __lock_acquire+0x7ec/0x4ec0
[  400.398315]  ? mem_cgroup_charge_statistics+0x780/0x780
[  400.403687]  ? print_usage_bug+0xc0/0xc0
[  400.408227]  ? print_usage_bug+0xc0/0xc0
[  400.412308]  ? graph_lock+0x170/0x170
[  400.416113]  ? graph_lock+0x170/0x170
[  400.419922]  ? print_usage_bug+0xc0/0xc0
[  400.425624]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.431195]  ? find_held_lock+0x36/0x1c0
[  400.435270]  ? mark_held_locks+0xc7/0x130
[  400.439435]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  400.444553]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  400.449665]  ? lockdep_hardirqs_on+0x421/0x5c0
[  400.454252]  ? trace_hardirqs_on+0xbd/0x310
[  400.458577]  ? kasan_check_read+0x11/0x20
[  400.462735]  ? ___ratelimit+0x36f/0x655
[  400.466716]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.472171]  ? trace_hardirqs_on+0x310/0x310
[  400.476583]  ? lock_downgrade+0x900/0x900
[  400.480746]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  400.485859]  ? ___ratelimit+0xaa/0x655
[  400.489751]  ? idr_get_free+0xec0/0xec0
[  400.494236]  ? kasan_check_write+0x14/0x20
[  400.498476]  ? do_raw_spin_lock+0xc1/0x200
[  400.502725]  oom_kill_process.cold.27+0x10/0x903
[  400.507492]  ? graph_lock+0x170/0x170
[  400.511303]  ? _raw_spin_unlock+0x2c/0x50
[  400.515458]  ? oom_badness+0xe6/0xaa0
[  400.519266]  ? oom_evaluate_task+0x540/0x540
[  400.523687]  ? find_held_lock+0x36/0x1c0
[  400.527759]  ? out_of_memory+0x974/0x14c0
[  400.532429]  ? lock_downgrade+0x900/0x900
[  400.536578]  ? check_preemption_disabled+0x48/0x200
[  400.541608]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.547411]  ? kasan_check_read+0x11/0x20
[  400.551571]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.556857]  ? rcu_bh_qs+0xc0/0xc0
[  400.560407]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  400.565426]  ? oom_evaluate_task+0x302/0x540
[  400.569843]  out_of_memory+0xa86/0x14c0
[  400.574276]  ? oom_killer_disable+0x3a0/0x3a0
[  400.578823]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  400.583766]  ? __mutex_add_waiter+0x2a0/0x2a0
[  400.588828]  __alloc_pages_slowpath+0x2318/0x2d80
[  400.596226]  ? warn_alloc+0x120/0x120
[  400.600049]  ? __radix_tree_lookup+0x4c0/0x4c0
[  400.604672]  ? find_get_entry+0x2f2/0xc40
[  400.608848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.614409]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  400.619357]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.624958]  ? should_fail+0x22d/0xd01
[  400.628864]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  400.633981]  ? __lock_is_held+0xb5/0x140
[  400.638085]  ? __lock_is_held+0xb5/0x140
[  400.642167]  ? kasan_check_read+0x11/0x20
[  400.646337]  ? ___might_sleep+0x1ed/0x300
[  400.650494]  ? lock_release+0x970/0x970
[  400.654973]  ? arch_local_save_flags+0x40/0x40
[  400.659586]  ? __might_sleep+0x95/0x190
[  400.663575]  __alloc_pages_nodemask+0xa80/0xde0
[  400.668721]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  400.673864]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.679671]  ? kasan_check_read+0x11/0x20
[  400.683851]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.689170]  ? graph_lock+0x170/0x170
[  400.692990]  ? print_usage_bug+0xc0/0xc0
[  400.697073]  ? graph_lock+0x170/0x170
[  400.700890]  ? graph_lock+0x170/0x170
[  400.705216]  ? __do_page_cache_readahead+0x7ce/0x980
[  400.710342]  ? find_held_lock+0x36/0x1c0
[  400.714422]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  400.720454]  alloc_pages_current+0x10c/0x210
[  400.724880]  ? lock_downgrade+0x900/0x900
[  400.729047]  __page_cache_alloc+0x38f/0x5b0
[  400.733383]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.739195]  ? kasan_check_read+0x11/0x20
[  400.743804]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.750350]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  400.755260]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.761318]  ? check_preemption_disabled+0x48/0x200
[  400.766358]  filemap_fault+0x1594/0x25f0
[  400.770442]  ? __lock_page_or_retry+0xa00/0xa00
[  400.775120]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.780925]  ? kasan_check_read+0x11/0x20
[  400.785087]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.790379]  ? rcu_bh_qs+0xc0/0xc0
[  400.793930]  ? remove_wait_queue+0x1a6/0x360
[  400.798351]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.803836]  ? filemap_map_pages+0xdea/0x1980
[  400.808811]  ? print_usage_bug+0xc0/0xc0
[  400.813356]  ? find_get_pages_range_tag+0x1320/0x1320
[  400.818569]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  400.824126]  ? fput+0x130/0x1a0
[  400.827427]  ? graph_lock+0x170/0x170
[  400.831268]  ? __lock_acquire+0x7ec/0x4ec0
[  400.836742]  ? lock_acquire+0x1ed/0x520
[  400.842337]  ? ext4_filemap_fault+0x7a/0xad
[  400.847152]  ? lock_release+0x970/0x970
[  400.851145]  ? arch_local_save_flags+0x40/0x40
[  400.856232]  ? select_estimate_accuracy+0x4b0/0x4b0
[  400.861269]  ? down_read+0xb0/0x1d0
[  400.864908]  ? ext4_filemap_fault+0x7a/0xad
[  400.869243]  ? __down_interruptible+0x700/0x700
[  400.873949]  ext4_filemap_fault+0x82/0xad
[  400.878579]  __do_fault+0x100/0x6b0
[  400.882221]  ? print_bad_pte+0x6c0/0x6c0
[  400.886296]  ? find_held_lock+0x36/0x1c0
[  400.890380]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  400.895585]  ? pmd_val+0x88/0x100
[  400.899049]  ? add_mm_counter_fast+0xd0/0xd0
[  400.903463]  ? pmd_val+0x88/0x100
[  400.906919]  ? add_mm_counter_fast+0xd0/0xd0
[  400.911338]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.917349]  __handle_mm_fault+0x3709/0x53e0
[  400.922276]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  400.929360]  ? graph_lock+0x170/0x170
[  400.933166]  ? print_usage_bug+0xc0/0xc0
[  400.937228]  ? lock_downgrade+0x900/0x900
[  400.941384]  ? graph_lock+0x170/0x170
[  400.945188]  ? graph_lock+0x170/0x170
[  400.949015]  ? handle_mm_fault+0x42a/0xc70
[  400.953258]  ? lock_downgrade+0x900/0x900
[  400.957418]  ? check_preemption_disabled+0x48/0x200
[  400.962449]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.968258]  ? kasan_check_read+0x11/0x20
[  400.972916]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.978198]  ? rcu_bh_qs+0xc0/0xc0
[  400.981741]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.987197]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.992740]  ? check_preemption_disabled+0x48/0x200
[  400.998415]  handle_mm_fault+0x54f/0xc70
[  401.004518]  ? __handle_mm_fault+0x53e0/0x53e0
[  401.009120]  ? find_vma+0x34/0x190
[  401.012669]  __do_page_fault+0x67d/0xed0
[  401.018273]  ? mm_fault_error+0x380/0x380
[  401.022428]  ? trace_hardirqs_off+0xb8/0x300
[  401.026843]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.034583]  ? trace_hardirqs_on+0x310/0x310
[  401.044230]  do_page_fault+0xf2/0x7e0
[  401.048038]  ? vmalloc_sync_all+0x30/0x30
[  401.052190]  ? error_entry+0x70/0xd0
[  401.055907]  ? trace_hardirqs_off_caller+0xbb/0x300
[  401.060925]  ? trace_hardirqs_on_caller+0xc0/0x300
[  401.066310]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.071246]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.076095]  ? trace_hardirqs_off+0x300/0x300
[  401.080592]  ? trace_hardirqs_off_caller+0x300/0x300
[  401.085703]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.090726]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.095757]  ? page_fault+0x8/0x30
[  401.099313]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.104171]  ? page_fault+0x8/0x30
[  401.107724]  page_fault+0x1e/0x30
[  401.111178] RIP: 0033:0x7f46b0343dd3
[  401.114899] Code: Bad RIP value.
[  401.118263] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  401.123631] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  401.130898] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  401.138643] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  401.145914] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  401.153181] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  401.162070] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  401.162152] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  401.168918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.168924] Call Trace:
[  401.168947]  dump_stack+0x1c4/0x2b4
[  401.168964]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.175525] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  401.184819]  warn_alloc.cold.118+0xb7/0x1bd
[  401.187368] init cpuset=
[  401.191003]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  401.196165] /
[  401.205871]  ? lock_downgrade+0x900/0x900
[  401.210167]  mems_allowed=0
[  401.212833]  ? trace_hardirqs_off+0xb8/0x300
[  401.230816]  ? trace_hardirqs_off+0xb8/0x300
[  401.235238]  __alloc_pages_slowpath+0x2667/0x2d80
[  401.240103]  ? warn_alloc+0x120/0x120
[  401.243907]  ? warn_alloc+0x120/0x120
[  401.247738]  ? print_usage_bug+0xc0/0xc0
[  401.252078]  ? warn_alloc+0x120/0x120
[  401.255883]  ? print_usage_bug+0xc0/0xc0
[  401.259948]  ? __lock_acquire+0x7ec/0x4ec0
[  401.264186]  ? __lock_acquire+0x7ec/0x4ec0
[  401.268457]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.273997]  ? should_fail+0x22d/0xd01
[  401.277892]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.282996]  ? __lock_acquire+0x7ec/0x4ec0
[  401.287237]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.292339]  ? __lock_acquire+0x7ec/0x4ec0
[  401.296574]  ? should_fail+0x22d/0xd01
[  401.300465]  ? print_usage_bug+0xc0/0xc0
[  401.304549]  ? mark_held_locks+0x130/0x130
[  401.308799]  ? mark_held_locks+0x130/0x130
[  401.313045]  ? graph_lock+0x170/0x170
[  401.316846]  ? print_usage_bug+0xc0/0xc0
[  401.320911]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  401.325696]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.331244]  ? check_preemption_disabled+0x48/0x200
[  401.336260]  ? check_preemption_disabled+0x48/0x200
[  401.341288]  ? __lock_is_held+0xb5/0x140
[  401.345361]  __alloc_pages_nodemask+0xa80/0xde0
[  401.350034]  ? graph_lock+0x170/0x170
[  401.353843]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  401.358860]  ? graph_lock+0x170/0x170
[  401.362675]  ? find_held_lock+0x36/0x1c0
[  401.366752]  ? ____cache_alloc_node+0x1c7/0x1e0
[  401.371423]  ? lock_downgrade+0x900/0x900
[  401.375581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.381125]  cache_grow_begin+0x91/0x8c0
[  401.385191]  ? do_raw_spin_unlock+0xa7/0x2f0
[  401.389630]  fallback_alloc+0x203/0x2e0
[  401.393619]  ____cache_alloc_node+0x1c7/0x1e0
[  401.398140]  kmem_cache_alloc_node+0xe3/0x730
[  401.402644]  ? ipv6_get_ifaddr+0x42e/0x620
[  401.406913]  __alloc_skb+0x119/0x770
[  401.410642]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  401.415928]  ? skb_scrub_packet+0x490/0x490
[  401.420255]  ? lock_downgrade+0x900/0x900
[  401.424417]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.430054]  ? refcount_sub_and_test_checked+0x203/0x310
[  401.435513]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  401.440980]  ? addrconf_rs_timer+0x6f0/0x6f0
[  401.445407]  ndisc_alloc_skb+0x144/0x340
[  401.449477]  ndisc_send_rs+0x331/0x6e0
[  401.453371]  addrconf_rs_timer+0x3c0/0x6f0
[  401.457614]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.461872]  call_timer_fn+0x272/0x920
[  401.465760]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.470003]  ? process_timeout+0x40/0x40
[  401.474065]  ? find_held_lock+0x36/0x1c0
[  401.478142]  ? __run_timers+0x7da/0xc70
[  401.482122]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.486630]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.491133]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.495374]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  401.499983]  ? trace_hardirqs_on+0xbd/0x310
[  401.504309]  ? kasan_check_read+0x11/0x20
[  401.508464]  ? __run_timers+0x7da/0xc70
[  401.512443]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  401.517904]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.522155]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.526397]  __run_timers+0x7e5/0xc70
[  401.530201]  ? find_held_lock+0x36/0x1c0
[  401.534275]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  401.539645]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.544160]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.548661]  ? lockdep_hardirqs_on+0x421/0x5c0
[  401.553248]  ? trace_hardirqs_on+0xbd/0x310
[  401.557577]  ? kasan_check_read+0x11/0x20
[  401.561729]  ? finish_task_switch+0x1f5/0x900
[  401.566263]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  401.571721]  ? compat_start_thread+0x80/0x80
[  401.576179]  ? pvclock_read_flags+0x160/0x160
[  401.580683]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.587783]  ? check_preemption_disabled+0x48/0x200
[  401.592909]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  401.598448]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  401.603744]  ? rcu_pm_notify+0xc0/0xc0
[  401.607640]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.613179]  ? check_preemption_disabled+0x48/0x200
[  401.618213]  run_timer_softirq+0x52/0xb0
[  401.622303]  ? rcu_read_lock_sched_held+0x108/0x120
[  401.627334]  __do_softirq+0x30b/0xad8
[  401.631160]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  401.636268]  ? trace_hardirqs_off_caller+0x300/0x300
[  401.641387]  ? schedule+0x108/0x460
[  401.645032]  ? trace_hardirqs_off+0xb8/0x300
[  401.649447]  ? smpboot_thread_fn+0x68b/0xa00
[  401.653867]  ? trace_hardirqs_on+0x310/0x310
[  401.658277]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.663840]  ? check_preemption_disabled+0x48/0x200
[  401.668870]  ? takeover_tasklets+0xa90/0xa90
[  401.673290]  run_ksoftirqd+0x94/0x100
[  401.677101]  smpboot_thread_fn+0x68b/0xa00
[  401.681342]  ? sort_range+0x30/0x30
[  401.684976]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  401.690089]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.695635]  ? __kthread_parkme+0xfb/0x1a0
[  401.699885]  kthread+0x35a/0x420
[  401.703263]  ? sort_range+0x30/0x30
[  401.706893]  ? kthread_bind+0x40/0x40
[  401.710703]  ret_from_fork+0x3a/0x50
[  401.714436] warn_alloc_show_mem: 1 callbacks suppressed
[  401.714448] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  401.714450] Mem-Info:
[  401.714483] active_anon:47208 inactive_anon:371 isolated_anon:0
[  401.714483]  active_file:15 inactive_file:15 isolated_file:2
[  401.714483]  unevictable:0 dirty:0 writeback:0 unstable:0
[  401.714483]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  401.714483]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  401.714483]  free:13757 free_pcp:312 free_cma:0
[  401.719823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.726162] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  401.728571] Call Trace:
[  401.761451] Node 0 
[  401.771254]  <IRQ>
[  401.798968] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  401.801539]  dump_stack+0x1c4/0x2b4
[  401.803742] lowmem_reserve[]: 0
[  401.805901]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.831411]  2815
[  401.835563]  warn_alloc.cold.118+0xb7/0x1bd
[  401.838804]  6318
[  401.843990]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  401.846028]  6318
[  401.850357]  ? lock_downgrade+0x900/0x900
[  401.852395] Node 0 
[  401.857252]  ? trace_hardirqs_off+0xb8/0x300
[  401.859317] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  401.863439]  ? trace_hardirqs_off+0xb8/0x300
[  401.865654] lowmem_reserve[]:
[  401.870521]  __alloc_pages_slowpath+0x2667/0x2d80
[  401.897418]  0
[  401.902804]  ? warn_alloc+0x120/0x120
[  401.905848]  0
[  401.910689]  ? warn_alloc+0x120/0x120
[  401.912467]  3503
[  401.916309]  ? print_usage_bug+0xc0/0xc0
[  401.918084]  3503
[  401.921881]  ? warn_alloc+0x120/0x120
[  401.927978]  ? print_usage_bug+0xc0/0xc0
[  401.930021] Node 0 
[  401.933816]  ? __lock_acquire+0x7ec/0x4ec0
[  401.937882] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  401.940087]  ? __lock_acquire+0x7ec/0x4ec0
[  401.944292] lowmem_reserve[]: 0
[  401.973757]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.977966]  0
[  401.981933]  ? should_fail+0x22d/0xd01
[  401.987445]  0
[  401.989708]  ? __lock_acquire+0x7ec/0x4ec0
[  401.993568]  0
[  401.995375]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.001384]  ? __lock_acquire+0x7ec/0x4ec0
[  402.006460] Node 0 DMA: 
[  402.010691]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.010708]  ? __lock_acquire+0x7ec/0x4ec0
[  402.013357] 1*4kB 
[  402.024098]  ? should_fail+0x22d/0xd01
[  402.028310] (U) 
[  402.030466]  ? mark_held_locks+0x130/0x130
[  402.034319] 0*8kB 
[  402.036297]  ? mark_held_locks+0x130/0x130
[  402.040506] 0*16kB 
[  402.042656]  ? graph_lock+0x170/0x170
[  402.046862] 1*32kB 
[  402.049091]  ? print_usage_bug+0xc0/0xc0
[  402.052867] (U) 
[  402.055103]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.059138] 2*64kB 
[  402.061111]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.066627] (U) 
[  402.068862]  ? check_preemption_disabled+0x48/0x200
[  402.074379] 1*128kB 
[  402.076352]  ? check_preemption_disabled+0x48/0x200
[  402.081343] (U) 
[  402.084150]  ? __lock_is_held+0xb5/0x140
[  402.089135] 1*256kB 
[  402.091111]  __alloc_pages_nodemask+0xa80/0xde0
[  402.095140] (U) 
[  402.097463]  ? graph_lock+0x170/0x170
[  402.102100] 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  402.102140] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  402.102219] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  402.102279] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  402.102285] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  402.102289] 411 total pagecache pages
[  402.102305] 0 pages in swap cache
[  402.102336] Swap cache stats: add 0, delete 0, find 0/0
[  402.105240]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  402.109013] Free swap  = 0kB
[  402.115956]  ? graph_lock+0x170/0x170
[  402.115981]  ? find_held_lock+0x36/0x1c0
[  402.131712] Total swap = 0kB
[  402.131722] 1965979 pages RAM
[  402.146146]  ? ____cache_alloc_node+0x1c7/0x1e0
[  402.154958] 0 pages HighMem/MovableOnly
[  402.154969] 343323 pages reserved
[  402.163569]  ? lock_downgrade+0x900/0x900
[  402.167338] 0 pages cma reserved
[  402.167436] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  402.170798]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.176249] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  402.181157]  cache_grow_begin+0x91/0x8c0
[  402.184155] ksoftirqd/0 cpuset=
[  402.188487]  ? do_raw_spin_unlock+0xa7/0x2f0
[  402.192525] /
[  402.195560]  fallback_alloc+0x203/0x2e0
[  402.198646]  mems_allowed=0
[  402.203316]  ____cache_alloc_node+0x1c7/0x1e0
[  402.267508]  kmem_cache_alloc_node+0xe3/0x730
[  402.272021]  ? ipv6_get_ifaddr+0x42e/0x620
[  402.276299]  __alloc_skb+0x119/0x770
[  402.280019]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  402.285311]  ? skb_scrub_packet+0x490/0x490
[  402.289634]  ? lock_downgrade+0x900/0x900
[  402.293796]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.300313]  ? refcount_sub_and_test_checked+0x203/0x310
[  402.306343]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  402.311804]  ? addrconf_rs_timer+0x6f0/0x6f0
[  402.316229]  ndisc_alloc_skb+0x144/0x340
[  402.320307]  ndisc_send_rs+0x331/0x6e0
[  402.324205]  addrconf_rs_timer+0x3c0/0x6f0
[  402.328968]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.333224]  call_timer_fn+0x272/0x920
[  402.337116]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.341357]  ? process_timeout+0x40/0x40
[  402.345418]  ? find_held_lock+0x36/0x1c0
[  402.349502]  ? mark_held_locks+0xc7/0x130
[  402.353663]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.358164]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.362659]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.366894]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  402.371482]  ? trace_hardirqs_on+0xbd/0x310
[  402.375805]  ? kasan_check_read+0x11/0x20
[  402.379959]  ? __run_timers+0x7da/0xc70
[  402.387650]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.393137]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.397377]  __run_timers+0x7e5/0xc70
[  402.401198]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  402.406568]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.411592]  ? graph_lock+0x170/0x170
[  402.415405]  ? print_usage_bug+0xc0/0xc0
[  402.419488]  ? lock_release+0x970/0x970
[  402.423474]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  402.428675]  ? find_held_lock+0x36/0x1c0
[  402.432743]  ? graph_lock+0x170/0x170
[  402.436559]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.442102]  ? check_preemption_disabled+0x48/0x200
[  402.447624]  ? __lock_is_held+0xb5/0x140
[  402.451692]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.457235]  ? check_preemption_disabled+0x48/0x200
[  402.462727]  run_timer_softirq+0x52/0xb0
[  402.469006]  ? rcu_read_lock_sched_held+0x108/0x120
[  402.474035]  __do_softirq+0x30b/0xad8
[  402.477851]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  402.482969]  ? pvclock_read_flags+0x160/0x160
[  402.487472]  ? lapic_next_event+0x5a/0x90
[  402.491626]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.497165]  ? check_preemption_disabled+0x48/0x200
[  402.502184]  ? check_preemption_disabled+0x48/0x200
[  402.507217]  ? kvm_clock_read+0x18/0x30
[  402.511194]  ? kvm_sched_clock_read+0x9/0x20
[  402.515610]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.521150]  ? check_preemption_disabled+0x48/0x200
[  402.526182]  irq_exit+0x17f/0x1c0
[  402.529647]  smp_apic_timer_interrupt+0x1cb/0x760
[  402.534998]  ? smp_reschedule_interrupt+0x109/0x650
[  402.540018]  ? smp_call_function_single_interrupt+0x650/0x650
[  402.546387]  ? interrupt_entry+0xb5/0xf0
[  402.551788]  ? trace_hardirqs_off_caller+0xbb/0x300
[  402.557516]  ? trace_hardirqs_off_caller+0xbb/0x300
[  402.562555]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.567407]  ? trace_hardirqs_off+0x300/0x300
[  402.572341]  ? trace_hardirqs_off+0x300/0x300
[  402.576849]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.582391]  ? check_preemption_disabled+0x48/0x200
[  402.587413]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.592966]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.597823]  apic_timer_interrupt+0xf/0x20
[  402.602054]  </IRQ>
[  402.604305] RIP: 0010:console_unlock+0x1017/0x11a0
[  402.609242] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  402.628674] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  402.636390] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  402.646606] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  402.653877] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  402.661143] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  402.668415] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  402.675703]  ? netconsole_netdev_event+0x280/0x280
[  402.680666]  ? console_unlock+0x100e/0x11a0
[  402.685012]  ? devkmsg_read+0xbb0/0xbb0
[  402.688989]  ? vprintk_emit+0x7f7/0x930
[  402.693479]  ? lock_release+0x970/0x970
[  402.697460]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.702915]  ? vprintk_default+0x28/0x30
[  402.706980]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.713706]  ? kasan_check_write+0x14/0x20
[  402.718700]  ? do_raw_spin_lock+0xc1/0x200
[  402.722947]  vprintk_emit+0x33d/0x930
[  402.726762]  ? wake_up_klogd+0x180/0x180
[  402.730836]  ? find_held_lock+0x36/0x1c0
[  402.734958]  ? mark_held_locks+0xc7/0x130
[  402.739112]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.744094]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.748602]  vprintk_default+0x28/0x30
[  402.752492]  vprintk_func+0x7e/0x181
[  402.756701]  printk+0xa7/0xcf
[  402.759816]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  402.764579]  ? _raw_spin_unlock_irq+0x60/0x80
[  402.769087]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  402.774380]  dump_header+0x7cc/0xf72
[  402.778108]  ? pagefault_out_of_memory+0x197/0x197
[  402.783547]  ? mark_held_locks+0x130/0x130
[  402.787882]  ? __lock_acquire+0x7ec/0x4ec0
[  402.792121]  ? mem_cgroup_charge_statistics+0x780/0x780
[  402.799575]  ? print_usage_bug+0xc0/0xc0
[  402.804800]  ? print_usage_bug+0xc0/0xc0
[  402.808874]  ? graph_lock+0x170/0x170
[  402.812676]  ? graph_lock+0x170/0x170
[  402.816488]  ? print_usage_bug+0xc0/0xc0
[  402.820568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.826126]  ? find_held_lock+0x36/0x1c0
[  402.830200]  ? mark_held_locks+0xc7/0x130
[  402.834359]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  402.839466]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  402.844573]  ? lockdep_hardirqs_on+0x421/0x5c0
[  402.849662]  ? trace_hardirqs_on+0xbd/0x310
[  402.854478]  ? kasan_check_read+0x11/0x20
[  402.858630]  ? ___ratelimit+0x36f/0x655
[  402.862611]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.868070]  ? trace_hardirqs_on+0x310/0x310
[  402.874399]  ? lock_downgrade+0x900/0x900
[  402.878568]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  402.883680]  ? ___ratelimit+0xaa/0x655
[  402.888089]  ? idr_get_free+0xec0/0xec0
[  402.892069]  ? kasan_check_write+0x14/0x20
[  402.896317]  ? do_raw_spin_lock+0xc1/0x200
[  402.900575]  oom_kill_process.cold.27+0x10/0x903
[  402.905343]  ? graph_lock+0x170/0x170
[  402.909151]  ? _raw_spin_unlock+0x2c/0x50
[  402.913308]  ? oom_badness+0xe6/0xaa0
[  402.917619]  ? oom_evaluate_task+0x540/0x540
[  402.922037]  ? find_held_lock+0x36/0x1c0
[  402.926113]  ? out_of_memory+0x974/0x14c0
[  402.930269]  ? lock_downgrade+0x900/0x900
[  402.934421]  ? check_preemption_disabled+0x48/0x200
[  402.939448]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  402.945251]  ? kasan_check_read+0x11/0x20
[  402.949405]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  402.955173]  ? rcu_bh_qs+0xc0/0xc0
[  402.959759]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.964776]  ? oom_evaluate_task+0x302/0x540
[  402.969701]  out_of_memory+0xa86/0x14c0
[  402.973688]  ? oom_killer_disable+0x3a0/0x3a0
[  402.978187]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  402.983120]  ? __mutex_add_waiter+0x2a0/0x2a0
[  402.987644]  __alloc_pages_slowpath+0x2318/0x2d80
[  402.992522]  ? warn_alloc+0x120/0x120
[  402.996337]  ? __radix_tree_lookup+0x4c0/0x4c0
[  403.000937]  ? find_get_entry+0x2f2/0xc40
[  403.005098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.011099]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  403.017495]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.023046]  ? should_fail+0x22d/0xd01
[  403.026946]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.038354]  ? __lock_is_held+0xb5/0x140
[  403.043551]  ? __lock_is_held+0xb5/0x140
[  403.047634]  ? kasan_check_read+0x11/0x20
[  403.051789]  ? ___might_sleep+0x1ed/0x300
[  403.055938]  ? lock_release+0x970/0x970
[  403.059917]  ? arch_local_save_flags+0x40/0x40
[  403.064513]  ? __might_sleep+0x95/0x190
[  403.068596]  __alloc_pages_nodemask+0xa80/0xde0
[  403.073281]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  403.078316]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.084119]  ? kasan_check_read+0x11/0x20
[  403.088274]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.093572]  ? graph_lock+0x170/0x170
[  403.097379]  ? print_usage_bug+0xc0/0xc0
[  403.101451]  ? graph_lock+0x170/0x170
[  403.105704]  ? graph_lock+0x170/0x170
[  403.109510]  ? __do_page_cache_readahead+0x7ce/0x980
[  403.114634]  ? find_held_lock+0x36/0x1c0
[  403.119221]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  403.126175]  alloc_pages_current+0x10c/0x210
[  403.130589]  ? lock_downgrade+0x900/0x900
[  403.135270]  __page_cache_alloc+0x38f/0x5b0
[  403.139607]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.145910]  ? kasan_check_read+0x11/0x20
[  403.150064]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.155349]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  403.160024]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.165568]  ? check_preemption_disabled+0x48/0x200
[  403.171052]  filemap_fault+0x1594/0x25f0
[  403.175891]  ? __lock_page_or_retry+0xa00/0xa00
[  403.180572]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.186372]  ? kasan_check_read+0x11/0x20
[  403.190521]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.195813]  ? rcu_bh_qs+0xc0/0xc0
[  403.200563]  ? remove_wait_queue+0x1a6/0x360
[  403.206485]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.211950]  ? filemap_map_pages+0xdea/0x1980
[  403.216483]  ? print_usage_bug+0xc0/0xc0
[  403.220567]  ? find_get_pages_range_tag+0x1320/0x1320
[  403.225771]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  403.231319]  ? fput+0x130/0x1a0
[  403.234610]  ? graph_lock+0x170/0x170
[  403.238419]  ? __lock_acquire+0x7ec/0x4ec0
[  403.242682]  ? lock_acquire+0x1ed/0x520
[  403.246671]  ? ext4_filemap_fault+0x7a/0xad
[  403.251397]  ? lock_release+0x970/0x970
[  403.255397]  ? arch_local_save_flags+0x40/0x40
[  403.259987]  ? select_estimate_accuracy+0x4b0/0x4b0
[  403.265416]  ? down_read+0xb0/0x1d0
[  403.269046]  ? ext4_filemap_fault+0x7a/0xad
[  403.273392]  ? __down_interruptible+0x700/0x700
[  403.278084]  ext4_filemap_fault+0x82/0xad
[  403.282242]  __do_fault+0x100/0x6b0
[  403.286873]  ? print_bad_pte+0x6c0/0x6c0
[  403.292662]  ? find_held_lock+0x36/0x1c0
[  403.296738]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  403.301936]  ? pmd_val+0x88/0x100
[  403.305396]  ? add_mm_counter_fast+0xd0/0xd0
[  403.309808]  ? pmd_val+0x88/0x100
[  403.313286]  ? add_mm_counter_fast+0xd0/0xd0
[  403.317719]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.323281]  __handle_mm_fault+0x3709/0x53e0
[  403.327734]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  403.332589]  ? graph_lock+0x170/0x170
[  403.336394]  ? print_usage_bug+0xc0/0xc0
[  403.340461]  ? lock_downgrade+0x900/0x900
[  403.344612]  ? graph_lock+0x170/0x170
[  403.348881]  ? graph_lock+0x170/0x170
[  403.352709]  ? handle_mm_fault+0x42a/0xc70
[  403.356955]  ? lock_downgrade+0x900/0x900
[  403.361116]  ? check_preemption_disabled+0x48/0x200
[  403.371108]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.376914]  ? kasan_check_read+0x11/0x20
[  403.381069]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.386351]  ? rcu_bh_qs+0xc0/0xc0
[  403.389897]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.395361]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.400910]  ? check_preemption_disabled+0x48/0x200
[  403.405957]  handle_mm_fault+0x54f/0xc70
[  403.410029]  ? __handle_mm_fault+0x53e0/0x53e0
[  403.414629]  ? find_vma+0x34/0x190
[  403.418181]  __do_page_fault+0x67d/0xed0
[  403.422257]  ? mm_fault_error+0x380/0x380
[  403.426426]  ? trace_hardirqs_off+0xb8/0x300
[  403.430850]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.436230]  ? trace_hardirqs_on+0x310/0x310
[  403.440648]  do_page_fault+0xf2/0x7e0
[  403.444456]  ? vmalloc_sync_all+0x30/0x30
[  403.450543]  ? error_entry+0x70/0xd0
[  403.454270]  ? trace_hardirqs_off_caller+0xbb/0x300
[  403.459304]  ? trace_hardirqs_on_caller+0xc0/0x300
[  403.464241]  ? syscall_return_slowpath+0x5e0/0x5e0
[  403.469622]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.474476]  ? trace_hardirqs_off+0x300/0x300
[  403.478979]  ? trace_hardirqs_off_caller+0x300/0x300
[  403.484093]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  403.489118]  ? prepare_exit_to_usermode+0x291/0x3b0
[  403.494145]  ? page_fault+0x8/0x30
[  403.497692]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.502552]  ? page_fault+0x8/0x30
[  403.506103]  page_fault+0x1e/0x30
[  403.509569] RIP: 0033:0x7f46b0343dd3
[  403.513296] Code: Bad RIP value.
[  403.516661] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  403.522027] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  403.530330] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  403.539116] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  403.546388] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  403.554118] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  403.561427] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  403.561510] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  403.568283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.568289] Call Trace:
[  403.568314]  dump_stack+0x1c4/0x2b4
[  403.568330]  ? dump_stack_print_info.cold.2+0x52/0x52
[  403.568356]  warn_alloc.cold.118+0xb7/0x1bd
[  403.574904] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  403.584202]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  403.586762] init cpuset=
[  403.590392]  ? lock_downgrade+0x900/0x900
[  403.595561] /
[  403.599896]  ? trace_hardirqs_off+0xb8/0x300
[  403.611493]  mems_allowed=0
[  403.632239]  ? trace_hardirqs_off+0xb8/0x300
[  403.636690]  __alloc_pages_slowpath+0x2667/0x2d80
[  403.641603]  ? warn_alloc+0x120/0x120
[  403.645424]  ? warn_alloc+0x120/0x120
[  403.649243]  ? print_usage_bug+0xc0/0xc0
[  403.653316]  ? warn_alloc+0x120/0x120
[  403.657125]  ? print_usage_bug+0xc0/0xc0
[  403.661197]  ? __lock_acquire+0x7ec/0x4ec0
[  403.665697]  ? __lock_acquire+0x7ec/0x4ec0
[  403.669944]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.675487]  ? should_fail+0x22d/0xd01
[  403.679384]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.684515]  ? __lock_acquire+0x7ec/0x4ec0
[  403.688773]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.694012]  ? __lock_acquire+0x7ec/0x4ec0
[  403.698270]  ? should_fail+0x22d/0xd01
[  403.702166]  ? print_usage_bug+0xc0/0xc0
[  403.706243]  ? mark_held_locks+0x130/0x130
[  403.710485]  ? mark_held_locks+0x130/0x130
[  403.714846]  ? graph_lock+0x170/0x170
[  403.718655]  ? print_usage_bug+0xc0/0xc0
[  403.722720]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  403.727483]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.733045]  ? check_preemption_disabled+0x48/0x200
[  403.738064]  ? check_preemption_disabled+0x48/0x200
[  403.743097]  ? __lock_is_held+0xb5/0x140
[  403.747191]  __alloc_pages_nodemask+0xa80/0xde0
[  403.751865]  ? graph_lock+0x170/0x170
[  403.755679]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  403.760707]  ? graph_lock+0x170/0x170
[  403.764540]  ? find_held_lock+0x36/0x1c0
[  403.768633]  ? ____cache_alloc_node+0x1c7/0x1e0
[  403.773309]  ? lock_downgrade+0x900/0x900
[  403.777488]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.783044]  cache_grow_begin+0x91/0x8c0
[  403.787122]  ? do_raw_spin_unlock+0xa7/0x2f0
[  403.791556]  fallback_alloc+0x203/0x2e0
[  403.795554]  ____cache_alloc_node+0x1c7/0x1e0
[  403.800070]  kmem_cache_alloc_node+0xe3/0x730
[  403.804582]  ? ipv6_get_ifaddr+0x42e/0x620
[  403.808845]  __alloc_skb+0x119/0x770
[  403.812576]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.817863]  ? skb_scrub_packet+0x490/0x490
[  403.822184]  ? lock_downgrade+0x900/0x900
[  403.826346]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.831891]  ? refcount_sub_and_test_checked+0x203/0x310
[  403.837356]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  403.842821]  ? addrconf_rs_timer+0x6f0/0x6f0
[  403.847250]  ndisc_alloc_skb+0x144/0x340
[  403.851324]  ndisc_send_rs+0x331/0x6e0
[  403.855247]  addrconf_rs_timer+0x3c0/0x6f0
[  403.859490]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.863749]  call_timer_fn+0x272/0x920
[  403.867643]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.872062]  ? process_timeout+0x40/0x40
[  403.876130]  ? find_held_lock+0x36/0x1c0
[  403.880211]  ? __run_timers+0x7da/0xc70
[  403.884192]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.888696]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.893194]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.897433]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  403.902020]  ? trace_hardirqs_on+0xbd/0x310
[  403.906372]  ? kasan_check_read+0x11/0x20
[  403.910528]  ? __run_timers+0x7da/0xc70
[  403.914541]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.920033]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.924283]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.928545]  __run_timers+0x7e5/0xc70
[  403.932353]  ? find_held_lock+0x36/0x1c0
[  403.936433]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  403.941857]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.946364]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.950864]  ? lockdep_hardirqs_on+0x421/0x5c0
[  403.955451]  ? trace_hardirqs_on+0xbd/0x310
[  403.959780]  ? kasan_check_read+0x11/0x20
[  403.963954]  ? finish_task_switch+0x1f5/0x900
[  403.968468]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.973929]  ? compat_start_thread+0x80/0x80
[  403.978370]  ? pvclock_read_flags+0x160/0x160
[  403.982873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.988416]  ? check_preemption_disabled+0x48/0x200
[  403.993449]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  403.998990]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  404.004277]  ? rcu_pm_notify+0xc0/0xc0
[  404.008174]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.013714]  ? check_preemption_disabled+0x48/0x200
[  404.019120]  run_timer_softirq+0x52/0xb0
[  404.023189]  ? rcu_read_lock_sched_held+0x108/0x120
[  404.028213]  __do_softirq+0x30b/0xad8
[  404.034336]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  404.039470]  ? trace_hardirqs_off_caller+0x300/0x300
[  404.044593]  ? schedule+0x108/0x460
[  404.048634]  ? trace_hardirqs_off+0xb8/0x300
[  404.053080]  ? smpboot_thread_fn+0x68b/0xa00
[  404.057510]  ? trace_hardirqs_on+0x310/0x310
[  404.061936]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.067475]  ? check_preemption_disabled+0x48/0x200
[  404.072499]  ? takeover_tasklets+0xa90/0xa90
[  404.076922]  run_ksoftirqd+0x94/0x100
[  404.080732]  smpboot_thread_fn+0x68b/0xa00
[  404.084973]  ? sort_range+0x30/0x30
[  404.088630]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  404.093743]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.099300]  ? __kthread_parkme+0xfb/0x1a0
[  404.103564]  kthread+0x35a/0x420
[  404.106942]  ? sort_range+0x30/0x30
[  404.110575]  ? kthread_bind+0x40/0x40
[  404.114420]  ret_from_fork+0x3a/0x50
[  404.118634] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  404.118640] warn_alloc_show_mem: 1 callbacks suppressed
[  404.118648] Mem-Info:
[  404.124889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.130396] active_anon:47208 inactive_anon:371 isolated_anon:0
[  404.130396]  active_file:15 inactive_file:15 isolated_file:2
[  404.130396]  unevictable:0 dirty:0 writeback:0 unstable:0
[  404.130396]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  404.130396]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  404.130396]  free:13757 free_pcp:312 free_cma:0
[  404.132782] Call Trace:
[  404.142194] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  404.176002]  <IRQ>
[  404.178581] Node 0 
[  404.207881]  dump_stack+0x1c4/0x2b4
[  404.210035] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  404.212245]  ? dump_stack_print_info.cold.2+0x52/0x52
[  404.215853] lowmem_reserve[]:
[  404.241893]  warn_alloc.cold.118+0xb7/0x1bd
[  404.247054]  0
[  404.250612]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  404.254910]  2815
[  404.256711]  ? lock_downgrade+0x900/0x900
[  404.261951]  6318 6318
[  404.264540]  ? trace_hardirqs_off+0xb8/0x300
[  404.268710] Node 0 
[  404.272313]  ? trace_hardirqs_off+0xb8/0x300
[  404.276735] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  404.278957]  __alloc_pages_slowpath+0x2667/0x2d80
[  404.283330] lowmem_reserve[]: 0
[  404.310273]  ? warn_alloc+0x120/0x120
[  404.315067]  0 3503
[  404.318365]  ? warn_alloc+0x120/0x120
[  404.322133]  3503
[  404.324367]  ? print_usage_bug+0xc0/0xc0
[  404.330216]  ? warn_alloc+0x120/0x120
[  404.334258] Node 0 
[  404.338054]  ? print_usage_bug+0xc0/0xc0
[  404.338086] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  404.338093] lowmem_reserve[]:
[  404.340330]  ? __lock_acquire+0x7ec/0x4ec0
[  404.344379]  0
[  404.374807]  ? __lock_acquire+0x7ec/0x4ec0
[  404.377891]  0
[  404.382127]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.383904]  0
[  404.388138]  ? should_fail+0x22d/0xd01
[  404.389916]  0
[  404.395449]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.397232] Node 0 
[  404.401117]  ? __lock_acquire+0x7ec/0x4ec0
[  404.402895] DMA: 
[  404.407998]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.410212] 1*4kB 
[  404.414441]  ? __lock_acquire+0x7ec/0x4ec0
[  404.416484] (U) 
[  404.421581]  ? should_fail+0x22d/0xd01
[  404.421606]  ? mark_held_locks+0x130/0x130
[  404.423730] 0*8kB 
[  404.429317]  ? mark_held_locks+0x130/0x130
[  404.431269] 0*16kB 
[  404.435150]  ? graph_lock+0x170/0x170
[  404.439361] 1*32kB 
[  404.441503]  ? graph_lock+0x170/0x170
[  404.445717] (U) 
[  404.447951]  ? graph_lock+0x170/0x170
[  404.451725] 2*64kB (U) 
[  404.453982]  ? print_usage_bug+0xc0/0xc0
[  404.457761] 1*128kB 
[  404.459736]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.463510] (U) 
[  404.466095]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.470129] 1*256kB (U) 
[  404.472468]  ? check_preemption_disabled+0x48/0x200
[  404.477992] 0*512kB 
[  404.479972]  ? check_preemption_disabled+0x48/0x200
[  404.485482] 1*1024kB 
[  404.488691]  ? __lock_is_held+0xb5/0x140
[  404.493676] (U) 
[  404.496003]  __alloc_pages_nodemask+0xa80/0xde0
[  404.500996] 1*2048kB 
[  404.503407]  ? graph_lock+0x170/0x170
[  404.507444] (M) 
[  404.510860]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  404.515497] 3*4096kB (M) 
[  404.517924]  ? graph_lock+0x170/0x170
[  404.521695] = 15908kB
[  404.521703] Node 0 
[  404.523684]  ? find_held_lock+0x36/0x1c0
[  404.528672] DMA32: 
[  404.531434]  ? ____cache_alloc_node+0x1c7/0x1e0
[  404.535202] 3*4kB 
[  404.537616]  ? lock_downgrade+0x900/0x900
[  404.539836] (M) 
[  404.543897]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.546108] 2*8kB 
[  404.550775]  cache_grow_begin+0x91/0x8c0
[  404.552897] (M) 
[  404.557044]  ? do_raw_spin_unlock+0xa7/0x2f0
[  404.558993] 2*16kB 
[  404.564537]  fallback_alloc+0x203/0x2e0
[  404.566658] (UM) 
[  404.570725]  ____cache_alloc_node+0x1c7/0x1e0
[  404.572679] 2*32kB 
[  404.577548]  kmem_cache_alloc_node+0xe3/0x730
[  404.579752] (UM) 3*64kB 
[  404.584243]  ? ipv6_get_ifaddr+0x42e/0x620
[  404.586283] (UM) 
[  404.592058]  __alloc_skb+0x119/0x770
[  404.594291] 4*128kB 
[  404.598802]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  404.601447] (UM) 
[  404.605686]  ? skb_scrub_packet+0x490/0x490
[  404.607724] 3*256kB 
[  404.611444]  ? lock_downgrade+0x900/0x900
[  404.613751] (UM) 
[  404.619048]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.621082] 4*512kB (UM) 
[  404.625434]  ? refcount_sub_and_test_checked+0x203/0x310
[  404.627730] 3*1024kB 
[  404.631883]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  404.633922] (M) 
[  404.639489]  ? addrconf_rs_timer+0x6f0/0x6f0
[  404.642742] 3*2048kB 
[  404.648203]  ndisc_alloc_skb+0x144/0x340
[  404.650584] (M) 
[  404.656565]  ndisc_send_rs+0x331/0x6e0
[  404.658523] 3*4096kB 
[  404.662955]  addrconf_rs_timer+0x3c0/0x6f0
[  404.665338] (M) 
[  404.669410]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.671362] = 25148kB
[  404.675268]  call_timer_fn+0x272/0x920
[  404.677651] Node 0 
[  404.682358]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.684327] Normal: 
[  404.690284]  ? process_timeout+0x40/0x40
[  404.692673] 959*4kB 
[  404.696578]  ? find_held_lock+0x36/0x1c0
[  404.698801] (UME) 
[  404.703070]  ? mark_held_locks+0xc7/0x130
[  404.705368] 453*8kB 
[  404.709436]  ? _raw_spin_unlock_irq+0x27/0x80
[  404.711735] (ME) 
[  404.715809]  ? _raw_spin_unlock_irq+0x27/0x80
[  404.717945] 199*16kB 
[  404.722103]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.724401] (ME) 
[  404.728903]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  404.730933] 61*32kB (UME) 
[  404.735924]  ? trace_hardirqs_on+0xbd/0x310
[  404.738305] 18*64kB (UM) 2*128kB 
[  404.742570]  ? kasan_check_read+0x11/0x20
[  404.744605] (U) 
[  404.750596]  ? __run_timers+0x7da/0xc70
[  404.753444] 0*256kB 
[  404.757970]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  404.761397] 0*512kB 
[  404.765558]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.767507] 0*1024kB 
[  404.771496]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.773826] 0*2048kB 
[  404.779289]  __run_timers+0x7e5/0xc70
[  404.781582] 0*4096kB 
[  404.786289]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  404.788663] = 14004kB
[  404.792902]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  404.795288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  404.799593]  ? graph_lock+0x170/0x170
[  404.801988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  404.807351]  ? print_usage_bug+0xc0/0xc0
[  404.809741] 411 total pagecache pages
[  404.814762]  ? lock_release+0x970/0x970
[  404.823590] 0 pages in swap cache
[  404.827417]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  404.835963] Swap cache stats: add 0, delete 0, find 0/0
[  404.835968] Free swap  = 0kB
[  404.835971] Total swap = 0kB
[  404.835977] 1965979 pages RAM
[  404.835980] 0 pages HighMem/MovableOnly
[  404.835983] 343323 pages reserved
[  404.835986] 0 pages cma reserved
[  404.836073] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  404.836146] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  404.836151] ksoftirqd/0 cpuset=/ mems_allowed=0
[  404.905962]  ? find_held_lock+0x36/0x1c0
[  404.910057]  ? graph_lock+0x170/0x170
[  404.914348]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.921196]  ? check_preemption_disabled+0x48/0x200
[  404.926741]  ? __lock_is_held+0xb5/0x140
[  404.930828]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.936850]  ? check_preemption_disabled+0x48/0x200
[  404.941902]  run_timer_softirq+0x52/0xb0
[  404.945986]  ? rcu_read_lock_sched_held+0x108/0x120
[  404.951026]  __do_softirq+0x30b/0xad8
[  404.955362]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  404.960494]  ? pvclock_read_flags+0x160/0x160
[  404.965020]  ? lapic_next_event+0x5a/0x90
[  404.969180]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.974727]  ? check_preemption_disabled+0x48/0x200
[  404.979749]  ? check_preemption_disabled+0x48/0x200
[  404.984788]  ? kvm_clock_read+0x18/0x30
[  404.988780]  ? kvm_sched_clock_read+0x9/0x20
[  404.993205]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.999281]  ? check_preemption_disabled+0x48/0x200
[  405.004339]  irq_exit+0x17f/0x1c0
[  405.010322]  smp_apic_timer_interrupt+0x1cb/0x760
[  405.022556]  ? smp_reschedule_interrupt+0x109/0x650
[  405.027876]  ? smp_call_function_single_interrupt+0x650/0x650
[  405.033779]  ? interrupt_entry+0xb5/0xf0
[  405.037858]  ? trace_hardirqs_off_caller+0xbb/0x300
[  405.042891]  ? trace_hardirqs_off_caller+0xbb/0x300
[  405.047917]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.053270]  ? trace_hardirqs_off+0x300/0x300
[  405.057778]  ? trace_hardirqs_off+0x300/0x300
[  405.062290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.067851]  ? check_preemption_disabled+0x48/0x200
[  405.072884]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.078449]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.083327]  apic_timer_interrupt+0xf/0x20
[  405.087567]  </IRQ>
[  405.089815] RIP: 0010:console_unlock+0x1017/0x11a0
[  405.094754] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  405.115264] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  405.122990] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  405.130261] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  405.137544] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  405.145260] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  405.152551] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  405.159844]  ? netconsole_netdev_event+0x280/0x280
[  405.165256]  ? console_unlock+0x100e/0x11a0
[  405.171849]  ? devkmsg_read+0xbb0/0xbb0
[  405.176314]  ? vprintk_emit+0x7f7/0x930
[  405.180311]  ? lock_release+0x970/0x970
[  405.184795]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.190260]  ? vprintk_default+0x28/0x30
[  405.194336]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.199796]  ? kasan_check_write+0x14/0x20
[  405.204040]  ? do_raw_spin_lock+0xc1/0x200
[  405.208299]  vprintk_emit+0x33d/0x930
[  405.212112]  ? wake_up_klogd+0x180/0x180
[  405.216659]  ? find_held_lock+0x36/0x1c0
[  405.220736]  ? mark_held_locks+0xc7/0x130
[  405.224893]  ? _raw_spin_unlock_irq+0x27/0x80
[  405.229404]  ? _raw_spin_unlock_irq+0x27/0x80
[  405.233913]  vprintk_default+0x28/0x30
[  405.238314]  vprintk_func+0x7e/0x181
[  405.242918]  printk+0xa7/0xcf
[  405.246575]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  405.251864]  ? _raw_spin_unlock_irq+0x60/0x80
[  405.256378]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  405.261684]  dump_header+0x7cc/0xf72
[  405.265415]  ? pagefault_out_of_memory+0x197/0x197
[  405.270355]  ? mark_held_locks+0x130/0x130
[  405.274597]  ? __lock_acquire+0x7ec/0x4ec0
[  405.278835]  ? mem_cgroup_charge_statistics+0x780/0x780
[  405.284310]  ? print_usage_bug+0xc0/0xc0
[  405.288376]  ? print_usage_bug+0xc0/0xc0
[  405.292451]  ? graph_lock+0x170/0x170
[  405.296274]  ? graph_lock+0x170/0x170
[  405.300088]  ? print_usage_bug+0xc0/0xc0
[  405.304167]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.309722]  ? find_held_lock+0x36/0x1c0
[  405.313806]  ? mark_held_locks+0xc7/0x130
[  405.320657]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  405.327148]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  405.332266]  ? lockdep_hardirqs_on+0x421/0x5c0
[  405.336872]  ? trace_hardirqs_on+0xbd/0x310
[  405.341199]  ? kasan_check_read+0x11/0x20
[  405.345354]  ? ___ratelimit+0x36f/0x655
[  405.349336]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.354792]  ? trace_hardirqs_on+0x310/0x310
[  405.359208]  ? lock_downgrade+0x900/0x900
[  405.363367]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  405.368477]  ? ___ratelimit+0xaa/0x655
[  405.372373]  ? idr_get_free+0xec0/0xec0
[  405.376359]  ? kasan_check_write+0x14/0x20
[  405.380603]  ? do_raw_spin_lock+0xc1/0x200
[  405.384853]  oom_kill_process.cold.27+0x10/0x903
[  405.390101]  ? graph_lock+0x170/0x170
[  405.393905]  ? _raw_spin_unlock+0x2c/0x50
[  405.398053]  ? oom_badness+0xe6/0xaa0
[  405.401863]  ? oom_evaluate_task+0x540/0x540
[  405.407719]  ? find_held_lock+0x36/0x1c0
[  405.413364]  ? out_of_memory+0x974/0x14c0
[  405.417517]  ? lock_downgrade+0x900/0x900
[  405.421676]  ? check_preemption_disabled+0x48/0x200
[  405.426707]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.432510]  ? kasan_check_read+0x11/0x20
[  405.436675]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.441958]  ? rcu_bh_qs+0xc0/0xc0
[  405.445504]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  405.450541]  ? oom_evaluate_task+0x302/0x540
[  405.454961]  out_of_memory+0xa86/0x14c0
[  405.458948]  ? oom_killer_disable+0x3a0/0x3a0
[  405.463445]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  405.468380]  ? __mutex_add_waiter+0x2a0/0x2a0
[  405.472894]  __alloc_pages_slowpath+0x2318/0x2d80
[  405.477790]  ? warn_alloc+0x120/0x120
[  405.481592]  ? __radix_tree_lookup+0x4c0/0x4c0
[  405.486190]  ? find_get_entry+0x2f2/0xc40
[  405.490353]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.495894]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  405.501332]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.508489]  ? should_fail+0x22d/0xd01
[  405.512385]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  405.517491]  ? __lock_is_held+0xb5/0x140
[  405.521587]  ? __lock_is_held+0xb5/0x140
[  405.525663]  ? kasan_check_read+0x11/0x20
[  405.529817]  ? ___might_sleep+0x1ed/0x300
[  405.533964]  ? lock_release+0x970/0x970
[  405.537975]  ? arch_local_save_flags+0x40/0x40
[  405.542578]  ? __might_sleep+0x95/0x190
[  405.546571]  __alloc_pages_nodemask+0xa80/0xde0
[  405.551250]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  405.556277]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.562082]  ? kasan_check_read+0x11/0x20
[  405.566235]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.571516]  ? graph_lock+0x170/0x170
[  405.575332]  ? print_usage_bug+0xc0/0xc0
[  405.579398]  ? graph_lock+0x170/0x170
[  405.583201]  ? graph_lock+0x170/0x170
[  405.587039]  ? __do_page_cache_readahead+0x7ce/0x980
[  405.592160]  ? find_held_lock+0x36/0x1c0
[  405.596744]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  405.602291]  alloc_pages_current+0x10c/0x210
[  405.607247]  ? lock_downgrade+0x900/0x900
[  405.611403]  __page_cache_alloc+0x38f/0x5b0
[  405.616442]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.623577]  ? kasan_check_read+0x11/0x20
[  405.627735]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.633487]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  405.638164]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.643704]  ? check_preemption_disabled+0x48/0x200
[  405.648737]  filemap_fault+0x1594/0x25f0
[  405.652816]  ? __lock_page_or_retry+0xa00/0xa00
[  405.657493]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.663741]  ? kasan_check_read+0x11/0x20
[  405.669351]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.675132]  ? rcu_bh_qs+0xc0/0xc0
[  405.678676]  ? remove_wait_queue+0x1a6/0x360
[  405.683093]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.688569]  ? filemap_map_pages+0xdea/0x1980
[  405.693084]  ? print_usage_bug+0xc0/0xc0
[  405.697151]  ? find_get_pages_range_tag+0x1320/0x1320
[  405.702346]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  405.707882]  ? fput+0x130/0x1a0
[  405.711167]  ? graph_lock+0x170/0x170
[  405.714973]  ? __lock_acquire+0x7ec/0x4ec0
[  405.719231]  ? lock_acquire+0x1ed/0x520
[  405.723210]  ? ext4_filemap_fault+0x7a/0xad
[  405.727546]  ? lock_release+0x970/0x970
[  405.732799]  ? arch_local_save_flags+0x40/0x40
[  405.739136]  ? select_estimate_accuracy+0x4b0/0x4b0
[  405.744169]  ? down_read+0xb0/0x1d0
[  405.747796]  ? ext4_filemap_fault+0x7a/0xad
[  405.752616]  ? __down_interruptible+0x700/0x700
[  405.757314]  ext4_filemap_fault+0x82/0xad
[  405.761469]  __do_fault+0x100/0x6b0
[  405.765102]  ? print_bad_pte+0x6c0/0x6c0
[  405.769172]  ? find_held_lock+0x36/0x1c0
[  405.773262]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  405.778557]  ? pmd_val+0x88/0x100
[  405.782015]  ? add_mm_counter_fast+0xd0/0xd0
[  405.786425]  ? pmd_val+0x88/0x100
[  405.789881]  ? add_mm_counter_fast+0xd0/0xd0
[  405.794303]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.799851]  __handle_mm_fault+0x3709/0x53e0
[  405.804790]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  405.809639]  ? graph_lock+0x170/0x170
[  405.816576]  ? print_usage_bug+0xc0/0xc0
[  405.820643]  ? lock_downgrade+0x900/0x900
[  405.824798]  ? graph_lock+0x170/0x170
[  405.828604]  ? graph_lock+0x170/0x170
[  405.832432]  ? handle_mm_fault+0x42a/0xc70
[  405.836670]  ? lock_downgrade+0x900/0x900
[  405.840822]  ? check_preemption_disabled+0x48/0x200
[  405.846317]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.852118]  ? kasan_check_read+0x11/0x20
[  405.856277]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.862007]  ? rcu_bh_qs+0xc0/0xc0
[  405.865557]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.871014]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.876565]  ? check_preemption_disabled+0x48/0x200
[  405.881595]  handle_mm_fault+0x54f/0xc70
[  405.885668]  ? __handle_mm_fault+0x53e0/0x53e0
[  405.890256]  ? find_vma+0x34/0x190
[  405.893806]  __do_page_fault+0x67d/0xed0
[  405.899088]  ? mm_fault_error+0x380/0x380
[  405.904312]  ? trace_hardirqs_off+0xb8/0x300
[  405.909231]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.915091]  ? trace_hardirqs_on+0x310/0x310
[  405.919511]  do_page_fault+0xf2/0x7e0
[  405.923334]  ? vmalloc_sync_all+0x30/0x30
[  405.927485]  ? error_entry+0x70/0xd0
[  405.931203]  ? trace_hardirqs_off_caller+0xbb/0x300
[  405.936219]  ? trace_hardirqs_on_caller+0xc0/0x300
[  405.941153]  ? syscall_return_slowpath+0x5e0/0x5e0
[  405.946527]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.951384]  ? trace_hardirqs_off+0x300/0x300
[  405.956393]  ? trace_hardirqs_off_caller+0x300/0x300
[  405.961502]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  405.966528]  ? prepare_exit_to_usermode+0x291/0x3b0
[  405.971564]  ? page_fault+0x8/0x30
[  405.978553]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.983872]  ? page_fault+0x8/0x30
[  405.987419]  page_fault+0x1e/0x30
[  405.990875] RIP: 0033:0x7f46b0343dd3
[  405.994598] Code: Bad RIP value.
[  405.997961] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  406.003325] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  406.010594] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  406.021395] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  406.028665] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  406.038797] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  406.046111] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  406.046195] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  406.053112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.053123] Call Trace:
[  406.060498] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  406.069718]  dump_stack+0x1c4/0x2b4
[  406.072281] init cpuset=
[  406.081995]  ? dump_stack_print_info.cold.2+0x52/0x52
[  406.085596] /
[  406.088278]  warn_alloc.cold.118+0xb7/0x1bd
[  406.093435]  mems_allowed=0
[  406.095148]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  406.107203]  ? lock_downgrade+0x900/0x900
[  406.111363]  ? trace_hardirqs_off+0xb8/0x300
[  406.115780]  ? trace_hardirqs_off+0xb8/0x300
[  406.120706]  __alloc_pages_slowpath+0x2667/0x2d80
[  406.125592]  ? warn_alloc+0x120/0x120
[  406.129403]  ? warn_alloc+0x120/0x120
[  406.133209]  ? print_usage_bug+0xc0/0xc0
[  406.137271]  ? warn_alloc+0x120/0x120
[  406.141077]  ? print_usage_bug+0xc0/0xc0
[  406.145146]  ? __lock_acquire+0x7ec/0x4ec0
[  406.149384]  ? __lock_acquire+0x7ec/0x4ec0
[  406.153627]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.159167]  ? should_fail+0x22d/0xd01
[  406.163051]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.168150]  ? __lock_acquire+0x7ec/0x4ec0
[  406.172395]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.177502]  ? __lock_acquire+0x7ec/0x4ec0
[  406.181779]  ? should_fail+0x22d/0xd01
[  406.185671]  ? print_usage_bug+0xc0/0xc0
[  406.189752]  ? mark_held_locks+0x130/0x130
[  406.193996]  ? mark_held_locks+0x130/0x130
[  406.198246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.203788]  ? graph_lock+0x170/0x170
[  406.207600]  ? print_usage_bug+0xc0/0xc0
[  406.211671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.217212]  ? check_preemption_disabled+0x48/0x200
[  406.222229]  ? check_preemption_disabled+0x48/0x200
[  406.227260]  ? __lock_is_held+0xb5/0x140
[  406.231338]  __alloc_pages_nodemask+0xa80/0xde0
[  406.236017]  ? graph_lock+0x170/0x170
[  406.239831]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  406.244852]  ? graph_lock+0x170/0x170
[  406.248665]  ? find_held_lock+0x36/0x1c0
[  406.252771]  ? ____cache_alloc_node+0x1c7/0x1e0
[  406.257451]  ? lock_downgrade+0x900/0x900
[  406.261612]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.267159]  cache_grow_begin+0x91/0x8c0
[  406.271230]  ? do_raw_spin_unlock+0xa7/0x2f0
[  406.275656]  fallback_alloc+0x203/0x2e0
[  406.279644]  ____cache_alloc_node+0x1c7/0x1e0
[  406.284152]  kmem_cache_alloc_node+0xe3/0x730
[  406.288657]  ? ipv6_get_ifaddr+0x42e/0x620
[  406.292907]  __alloc_skb+0x119/0x770
[  406.296626]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  406.301911]  ? skb_scrub_packet+0x490/0x490
[  406.306259]  ? lock_downgrade+0x900/0x900
[  406.310415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.315972]  ? refcount_sub_and_test_checked+0x203/0x310
[  406.321434]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  406.326894]  ? addrconf_rs_timer+0x6f0/0x6f0
[  406.331319]  ndisc_alloc_skb+0x144/0x340
[  406.335391]  ndisc_send_rs+0x331/0x6e0
[  406.339290]  addrconf_rs_timer+0x3c0/0x6f0
[  406.343548]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.347815]  call_timer_fn+0x272/0x920
[  406.351722]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.355968]  ? process_timeout+0x40/0x40
[  406.360033]  ? find_held_lock+0x36/0x1c0
[  406.364108]  ? __run_timers+0x7da/0xc70
[  406.368097]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.372597]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.377097]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.381341]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  406.385956]  ? trace_hardirqs_on+0xbd/0x310
[  406.390309]  ? kasan_check_read+0x11/0x20
[  406.394468]  ? __run_timers+0x7da/0xc70
[  406.398451]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  406.403913]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.408164]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.412407]  __run_timers+0x7e5/0xc70
[  406.416210]  ? find_held_lock+0x36/0x1c0
[  406.420289]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  406.425657]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.430158]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.434657]  ? lockdep_hardirqs_on+0x421/0x5c0
[  406.439243]  ? trace_hardirqs_on+0xbd/0x310
[  406.443573]  ? kasan_check_read+0x11/0x20
[  406.447742]  ? finish_task_switch+0x1f5/0x900
[  406.452242]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  406.457698]  ? compat_start_thread+0x80/0x80
[  406.462132]  ? pvclock_read_flags+0x160/0x160
[  406.466636]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.472177]  ? check_preemption_disabled+0x48/0x200
[  406.477210]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  406.482754]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  406.488044]  ? rcu_pm_notify+0xc0/0xc0
[  406.491939]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.497481]  ? check_preemption_disabled+0x48/0x200
[  406.502510]  run_timer_softirq+0x52/0xb0
[  406.506587]  ? rcu_read_lock_sched_held+0x108/0x120
[  406.511610]  __do_softirq+0x30b/0xad8
[  406.515426]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  406.520547]  ? trace_hardirqs_off_caller+0x300/0x300
[  406.525674]  ? schedule+0x108/0x460
[  406.529330]  ? trace_hardirqs_off+0xb8/0x300
[  406.533746]  ? smpboot_thread_fn+0x68b/0xa00
[  406.538167]  ? trace_hardirqs_on+0x310/0x310
[  406.542582]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.548117]  ? check_preemption_disabled+0x48/0x200
[  406.553135]  ? takeover_tasklets+0xa90/0xa90
[  406.557578]  run_ksoftirqd+0x94/0x100
[  406.561387]  smpboot_thread_fn+0x68b/0xa00
[  406.565633]  ? sort_range+0x30/0x30
[  406.569268]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  406.574383]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.579926]  ? __kthread_parkme+0xfb/0x1a0
[  406.584172]  kthread+0x35a/0x420
[  406.587549]  ? sort_range+0x30/0x30
[  406.591182]  ? kthread_bind+0x40/0x40
[  406.594993]  ret_from_fork+0x3a/0x50
[  406.598728] warn_alloc_show_mem: 1 callbacks suppressed
[  406.598739] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  406.598741] Mem-Info:
[  406.598774] active_anon:47208 inactive_anon:371 isolated_anon:0
[  406.598774]  active_file:15 inactive_file:15 isolated_file:2
[  406.598774]  unevictable:0 dirty:0 writeback:0 unstable:0
[  406.598774]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  406.598774]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  406.598774]  free:13757 free_pcp:312 free_cma:0
[  406.604122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.604131] Call Trace:
[  406.610379] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  406.612777]  <IRQ>
[  406.645769] Node 0 
[  406.655549]  dump_stack+0x1c4/0x2b4
[  406.658127] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  406.685793]  ? dump_stack_print_info.cold.2+0x52/0x52
[  406.687920] lowmem_reserve[]:
[  406.690163]  warn_alloc.cold.118+0xb7/0x1bd
[  406.693751]  0 2815
[  406.720596]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  406.725772]  6318
[  406.728871]  ? lock_downgrade+0x900/0x900
[  406.733167]  6318
[  406.735401]  ? trace_hardirqs_off+0xb8/0x300
[  406.742275]  ? trace_hardirqs_off+0xb8/0x300
[  406.746416] Node 0 
[  406.748478]  __alloc_pages_slowpath+0x2667/0x2d80
[  406.752881] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  406.757288]  ? warn_alloc+0x120/0x120
[  406.759476] lowmem_reserve[]:
[  406.764315]  ? trace_hardirqs_on+0x310/0x310
[  406.791197]  0
[  406.795014]  ? warn_alloc+0x120/0x120
[  406.798096]  0
[  406.803743]  ? print_usage_bug+0xc0/0xc0
[  406.805520]  3503
[  406.809328]  ? warn_alloc+0x120/0x120
[  406.811106]  3503
[  406.815163]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  406.820997]  ? print_usage_bug+0xc0/0xc0
[  406.823038] Node 0 
[  406.828049]  ? __lock_acquire+0x7ec/0x4ec0
[  406.832110] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  406.834327]  ? __lock_acquire+0x7ec/0x4ec0
[  406.838539] lowmem_reserve[]: 0
[  406.867466]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.871671]  0
[  406.874951]  ? should_fail+0x22d/0xd01
[  406.880480]  0
[  406.882286]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.886147]  0
[  406.888508]  ? __lock_acquire+0x7ec/0x4ec0
[  406.893593] Node 0 
[  406.895393]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.899620] DMA: 
[  406.901856]  ? __lock_acquire+0x7ec/0x4ec0
[  406.906932] 1*4kB 
[  406.908988]  ? should_fail+0x22d/0xd01
[  406.913195] (U) 
[  406.915339]  ? print_usage_bug+0xc0/0xc0
[  406.919201] 0*8kB 
[  406.921177]  ? mark_held_locks+0x130/0x130
[  406.925226] 0*16kB 
[  406.927377]  ? mark_held_locks+0x130/0x130
[  406.931590] 1*32kB 
[  406.934317]  ? graph_lock+0x170/0x170
[  406.938547] (U) 
[  406.940779]  ? print_usage_bug+0xc0/0xc0
[  406.944563] 2*64kB 
[  406.946541]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  406.950574] (U) 
[  406.953321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.957637] 1*128kB 
[  406.959609]  ? check_preemption_disabled+0x48/0x200
[  406.965121] (U) 
[  406.967922]  ? check_preemption_disabled+0x48/0x200
[  406.972915] 1*256kB (U) 
[  406.975347]  ? __lock_is_held+0xb5/0x140
[  406.980353] 0*512kB 
[  406.983023]  __alloc_pages_nodemask+0xa80/0xde0
[  406.987051] 1*1024kB (U) 
[  406.989378]  ? graph_lock+0x170/0x170
[  406.994023] 1*2048kB 
[  406.997266]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  407.001046] (M) 
[  407.003452]  ? graph_lock+0x170/0x170
[  407.008441] 3*4096kB (M) 
[  407.010425]  ? find_held_lock+0x36/0x1c0
[  407.014188] = 15908kB
[  407.014196] Node 0 
[  407.024355]  ? ____cache_alloc_node+0x1c7/0x1e0
[  407.028388] DMA32: 
[  407.030793]  ? lock_downgrade+0x900/0x900
[  407.033009] 3*4kB 
[  407.038146]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.040359] (M) 
[  407.044500]  cache_grow_begin+0x91/0x8c0
[  407.046640] 2*8kB (M) 
[  407.054177]  ? do_raw_spin_unlock+0xa7/0x2f0
[  407.056127] 2*16kB 
[  407.060186]  fallback_alloc+0x203/0x2e0
[  407.062655] (UM) 
[  407.067067]  ____cache_alloc_node+0x1c7/0x1e0
[  407.069276] 2*32kB 
[  407.073252]  kmem_cache_alloc_node+0xe3/0x730
[  407.075287] (UM) 
[  407.079784]  ? ipv6_get_ifaddr+0x42e/0x620
[  407.082008] 3*64kB 
[  407.086505]  __alloc_skb+0x119/0x770
[  407.088542] (UM) 4*128kB 
[  407.093276]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.095489] (UM) 
[  407.099202]  ? skb_scrub_packet+0x490/0x490
[  407.101934] 3*256kB 
[  407.107205]  ? lock_downgrade+0x900/0x900
[  407.109242] (UM) 
[  407.113566]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.115863] 4*512kB 
[  407.120500]  ? refcount_sub_and_test_checked+0x203/0x310
[  407.122555] (UM) 
[  407.128092]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  407.130396] 3*1024kB 
[  407.135841]  ? addrconf_rs_timer+0x6f0/0x6f0
[  407.137879] (M) 
[  407.143338]  ndisc_alloc_skb+0x144/0x340
[  407.145716] 3*2048kB 
[  407.150117]  ndisc_send_rs+0x331/0x6e0
[  407.152069] (M) 
[  407.156130]  addrconf_rs_timer+0x3c0/0x6f0
[  407.158512] 3*4096kB 
[  407.162402]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.164351] (M) 
[  407.168592]  call_timer_fn+0x272/0x920
[  407.170969] = 25148kB
[  407.175200]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.177152] Node 0 
[  407.181035]  ? process_timeout+0x40/0x40
[  407.183527] Normal: 959*4kB 
[  407.187818]  ? find_held_lock+0x36/0x1c0
[  407.190029] (UME) 
[  407.194089]  ? mark_held_locks+0xc7/0x130
[  407.197079] 453*8kB 
[  407.201137]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.203264] (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  407.203324] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  407.207592]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.209942] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  407.214923]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.226092] 411 total pagecache pages
[  407.234938]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  407.239412] 0 pages in swap cache
[  407.248356]  ? trace_hardirqs_on+0xbd/0x310
[  407.252578] Swap cache stats: add 0, delete 0, find 0/0
[  407.256834]  ? kasan_check_read+0x11/0x20
[  407.261390] Free swap  = 0kB
[  407.265314]  ? __run_timers+0x7da/0xc70
[  407.269602] Total swap = 0kB
[  407.269612] 1965979 pages RAM
[  407.274978]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.279114] 0 pages HighMem/MovableOnly
[  407.279123] 343323 pages reserved
[  407.282145]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.286095] 0 pages cma reserved
[  407.286221] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  407.289556]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.292730] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  407.298092]  __run_timers+0x7e5/0xc70
[  407.302043] ksoftirqd/0 cpuset=
[  407.305503]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  407.309706] /
[  407.313071]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  407.319549]  mems_allowed=0
[  407.356129]  ? graph_lock+0x170/0x170
[  407.360969]  ? print_usage_bug+0xc0/0xc0
[  407.365930]  ? lock_release+0x970/0x970
[  407.369914]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  407.375118]  ? find_held_lock+0x36/0x1c0
[  407.379187]  ? graph_lock+0x170/0x170
[  407.382997]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.388546]  ? check_preemption_disabled+0x48/0x200
[  407.398968]  ? __lock_is_held+0xb5/0x140
[  407.403037]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.408580]  ? check_preemption_disabled+0x48/0x200
[  407.413618]  run_timer_softirq+0x52/0xb0
[  407.417685]  ? rcu_read_lock_sched_held+0x108/0x120
[  407.422705]  __do_softirq+0x30b/0xad8
[  407.426975]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  407.432086]  ? pvclock_read_flags+0x160/0x160
[  407.436583]  ? lapic_next_event+0x5a/0x90
[  407.440734]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.446806]  ? check_preemption_disabled+0x48/0x200
[  407.455128]  ? check_preemption_disabled+0x48/0x200
[  407.460159]  ? kvm_clock_read+0x18/0x30
[  407.464139]  ? kvm_sched_clock_read+0x9/0x20
[  407.468561]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.474103]  ? check_preemption_disabled+0x48/0x200
[  407.479135]  irq_exit+0x17f/0x1c0
[  407.482600]  smp_apic_timer_interrupt+0x1cb/0x760
[  407.487444]  ? smp_reschedule_interrupt+0x109/0x650
[  407.492485]  ? smp_call_function_single_interrupt+0x650/0x650
[  407.498372]  ? interrupt_entry+0xb5/0xf0
[  407.502436]  ? trace_hardirqs_off_caller+0xbb/0x300
[  407.507455]  ? trace_hardirqs_off_caller+0xbb/0x300
[  407.512476]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.517351]  ? trace_hardirqs_off+0x300/0x300
[  407.521848]  ? trace_hardirqs_off+0x300/0x300
[  407.526349]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.533705]  ? check_preemption_disabled+0x48/0x200
[  407.538725]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.544276]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.549628]  apic_timer_interrupt+0xf/0x20
[  407.553863]  </IRQ>
[  407.556105] RIP: 0010:console_unlock+0x1017/0x11a0
[  407.561056] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  407.579969] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  407.587687] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  407.594966] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  407.602250] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  407.609528] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  407.618044] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  407.625347]  ? netconsole_netdev_event+0x280/0x280
[  407.630302]  ? console_unlock+0x100e/0x11a0
[  407.635124]  ? devkmsg_read+0xbb0/0xbb0
[  407.639106]  ? vprintk_emit+0x7f7/0x930
[  407.643547]  ? lock_release+0x970/0x970
[  407.647541]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.653001]  ? vprintk_default+0x28/0x30
[  407.657069]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.662524]  ? kasan_check_write+0x14/0x20
[  407.666777]  ? do_raw_spin_lock+0xc1/0x200
[  407.671489]  vprintk_emit+0x33d/0x930
[  407.675305]  ? wake_up_klogd+0x180/0x180
[  407.679380]  ? find_held_lock+0x36/0x1c0
[  407.683451]  ? mark_held_locks+0xc7/0x130
[  407.687609]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.692111]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.697627]  vprintk_default+0x28/0x30
[  407.702176]  vprintk_func+0x7e/0x181
[  407.705902]  printk+0xa7/0xcf
[  407.709013]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  407.714083]  ? _raw_spin_unlock_irq+0x60/0x80
[  407.718596]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  407.723884]  dump_header+0x7cc/0xf72
[  407.727617]  ? pagefault_out_of_memory+0x197/0x197
[  407.732566]  ? mark_held_locks+0x130/0x130
[  407.736806]  ? __lock_acquire+0x7ec/0x4ec0
[  407.741051]  ? mem_cgroup_charge_statistics+0x780/0x780
[  407.746421]  ? print_usage_bug+0xc0/0xc0
[  407.750488]  ? print_usage_bug+0xc0/0xc0
[  407.754567]  ? graph_lock+0x170/0x170
[  407.758368]  ? graph_lock+0x170/0x170
[  407.762171]  ? print_usage_bug+0xc0/0xc0
[  407.766248]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.771802]  ? find_held_lock+0x36/0x1c0
[  407.775878]  ? mark_held_locks+0xc7/0x130
[  407.780039]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  407.785148]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  407.790727]  ? lockdep_hardirqs_on+0x421/0x5c0
[  407.796218]  ? trace_hardirqs_on+0xbd/0x310
[  407.800551]  ? kasan_check_read+0x11/0x20
[  407.804706]  ? ___ratelimit+0x36f/0x655
[  407.808687]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.814141]  ? trace_hardirqs_on+0x310/0x310
[  407.818560]  ? lock_downgrade+0x900/0x900
[  407.822720]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  407.827829]  ? ___ratelimit+0xaa/0x655
[  407.831724]  ? idr_get_free+0xec0/0xec0
[  407.835706]  ? kasan_check_write+0x14/0x20
[  407.839943]  ? do_raw_spin_lock+0xc1/0x200
[  407.844704]  oom_kill_process.cold.27+0x10/0x903
[  407.849466]  ? graph_lock+0x170/0x170
[  407.853270]  ? _raw_spin_unlock+0x2c/0x50
[  407.859569]  ? oom_badness+0xe6/0xaa0
[  407.864664]  ? oom_evaluate_task+0x540/0x540
[  407.869081]  ? find_held_lock+0x36/0x1c0
[  407.873155]  ? out_of_memory+0x974/0x14c0
[  407.877316]  ? lock_downgrade+0x900/0x900
[  407.881468]  ? check_preemption_disabled+0x48/0x200
[  407.887023]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.892826]  ? kasan_check_read+0x11/0x20
[  407.896985]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.902787]  ? rcu_bh_qs+0xc0/0xc0
[  407.906341]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  407.911360]  ? oom_evaluate_task+0x302/0x540
[  407.915780]  out_of_memory+0xa86/0x14c0
[  407.919770]  ? oom_killer_disable+0x3a0/0x3a0
[  407.924301]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  407.929236]  ? __mutex_add_waiter+0x2a0/0x2a0
[  407.933747]  __alloc_pages_slowpath+0x2318/0x2d80
[  407.939135]  ? warn_alloc+0x120/0x120
[  407.943350]  ? __radix_tree_lookup+0x4c0/0x4c0
[  407.948449]  ? find_get_entry+0x2f2/0xc40
[  407.952611]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.958655]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  407.963592]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.969133]  ? should_fail+0x22d/0xd01
[  407.973029]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.978135]  ? __lock_is_held+0xb5/0x140
[  407.982228]  ? __lock_is_held+0xb5/0x140
[  407.986806]  ? kasan_check_read+0x11/0x20
[  407.990962]  ? ___might_sleep+0x1ed/0x300
[  407.995616]  ? lock_release+0x970/0x970
[  407.999598]  ? arch_local_save_flags+0x40/0x40
[  408.004195]  ? __might_sleep+0x95/0x190
[  408.008178]  __alloc_pages_nodemask+0xa80/0xde0
[  408.012861]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  408.019411]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  408.025215]  ? kasan_check_read+0x11/0x20
[  408.029366]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.039012]  ? graph_lock+0x170/0x170
[  408.042818]  ? print_usage_bug+0xc0/0xc0
[  408.046884]  ? graph_lock+0x170/0x170
[  408.050693]  ? graph_lock+0x170/0x170
[  408.054496]  ? __do_page_cache_readahead+0x7ce/0x980
[  408.060056]  ? find_held_lock+0x36/0x1c0
[  408.064125]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  408.070134]  alloc_pages_current+0x10c/0x210
[  408.074553]  ? lock_downgrade+0x900/0x900
[  408.078709]  __page_cache_alloc+0x38f/0x5b0
[  408.083039]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  408.088839]  ? kasan_check_read+0x11/0x20
[  408.092991]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.098806]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  408.104314]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.110319]  ? check_preemption_disabled+0x48/0x200
[  408.115353]  filemap_fault+0x1594/0x25f0
[  408.119748]  ? __lock_page_or_retry+0xa00/0xa00
[  408.124422]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  408.130223]  ? kasan_check_read+0x11/0x20
[  408.134381]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.139665]  ? rcu_bh_qs+0xc0/0xc0
[  408.143210]  ? remove_wait_queue+0x1a6/0x360
[  408.147629]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.153097]  ? filemap_map_pages+0xdea/0x1980
[  408.157614]  ? print_usage_bug+0xc0/0xc0
[  408.161683]  ? find_get_pages_range_tag+0x1320/0x1320
[  408.166873]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  408.172412]  ? fput+0x130/0x1a0
[  408.175698]  ? graph_lock+0x170/0x170
[  408.179502]  ? __lock_acquire+0x7ec/0x4ec0
[  408.183767]  ? lock_acquire+0x1ed/0x520
[  408.188359]  ? ext4_filemap_fault+0x7a/0xad
[  408.193304]  ? lock_release+0x970/0x970
[  408.197306]  ? arch_local_save_flags+0x40/0x40
[  408.201896]  ? select_estimate_accuracy+0x4b0/0x4b0
[  408.207445]  ? down_read+0xb0/0x1d0
[  408.211081]  ? ext4_filemap_fault+0x7a/0xad
[  408.215411]  ? __down_interruptible+0x700/0x700
[  408.220103]  ext4_filemap_fault+0x82/0xad
[  408.224259]  __do_fault+0x100/0x6b0
[  408.227896]  ? print_bad_pte+0x6c0/0x6c0
[  408.231961]  ? find_held_lock+0x36/0x1c0
[  408.236497]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  408.241690]  ? pmd_val+0x88/0x100
[  408.245654]  ? add_mm_counter_fast+0xd0/0xd0
[  408.250518]  ? pmd_val+0x88/0x100
[  408.253983]  ? add_mm_counter_fast+0xd0/0xd0
[  408.258398]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.266500]  __handle_mm_fault+0x3709/0x53e0
[  408.270938]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  408.276311]  ? graph_lock+0x170/0x170
[  408.280118]  ? print_usage_bug+0xc0/0xc0
[  408.284183]  ? lock_downgrade+0x900/0x900
[  408.288334]  ? graph_lock+0x170/0x170
[  408.292133]  ? graph_lock+0x170/0x170
[  408.295954]  ? handle_mm_fault+0x42a/0xc70
[  408.300192]  ? lock_downgrade+0x900/0x900
[  408.304340]  ? check_preemption_disabled+0x48/0x200
[  408.309984]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  408.315784]  ? kasan_check_read+0x11/0x20
[  408.319938]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.325220]  ? rcu_bh_qs+0xc0/0xc0
[  408.328766]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.334225]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.339769]  ? check_preemption_disabled+0x48/0x200
[  408.345281]  handle_mm_fault+0x54f/0xc70
[  408.351006]  ? __handle_mm_fault+0x53e0/0x53e0
[  408.355596]  ? find_vma+0x34/0x190
[  408.359149]  __do_page_fault+0x67d/0xed0
[  408.363221]  ? mm_fault_error+0x380/0x380
[  408.367371]  ? trace_hardirqs_off+0xb8/0x300
[  408.371787]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.377155]  ? trace_hardirqs_on+0x310/0x310
[  408.381582]  do_page_fault+0xf2/0x7e0
[  408.385391]  ? vmalloc_sync_all+0x30/0x30
[  408.389761]  ? error_entry+0x70/0xd0
[  408.393479]  ? trace_hardirqs_off_caller+0xbb/0x300
[  408.398498]  ? trace_hardirqs_on_caller+0xc0/0x300
[  408.403430]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.408364]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.413215]  ? trace_hardirqs_off+0x300/0x300
[  408.417716]  ? trace_hardirqs_off_caller+0x300/0x300
[  408.422832]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.428353]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.433758]  ? page_fault+0x8/0x30
[  408.437317]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.442171]  ? page_fault+0x8/0x30
[  408.445721]  page_fault+0x1e/0x30
[  408.449660] RIP: 0033:0x7f46b0343dd3
[  408.453383] Code: Bad RIP value.
[  408.456744] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  408.462113] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  408.469381] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  408.476658] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  408.483929] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  408.491197] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  408.498515] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  408.498608] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  408.505371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.505381] Call Trace:
[  408.511987] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  408.521230]  dump_stack+0x1c4/0x2b4
[  408.523788] init cpuset=
[  408.533504]  ? dump_stack_print_info.cold.2+0x52/0x52
[  408.537125] /
[  408.539816]  warn_alloc.cold.118+0xb7/0x1bd
[  408.544966]  mems_allowed=0
[  408.546681]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  408.558736]  ? lock_downgrade+0x900/0x900
[  408.562896]  ? trace_hardirqs_off+0xb8/0x300
[  408.567309]  ? trace_hardirqs_off+0xb8/0x300
[  408.571733]  __alloc_pages_slowpath+0x2667/0x2d80
[  408.576615]  ? warn_alloc+0x120/0x120
[  408.580427]  ? warn_alloc+0x120/0x120
[  408.584237]  ? print_usage_bug+0xc0/0xc0
[  408.588327]  ? warn_alloc+0x120/0x120
[  408.592142]  ? print_usage_bug+0xc0/0xc0
[  408.596213]  ? __lock_acquire+0x7ec/0x4ec0
[  408.600451]  ? __lock_acquire+0x7ec/0x4ec0
[  408.604692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.610239]  ? should_fail+0x22d/0xd01
[  408.614134]  ? __lock_acquire+0x7ec/0x4ec0
[  408.618381]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.623495]  ? __lock_acquire+0x7ec/0x4ec0
[  408.627745]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.632870]  ? __lock_acquire+0x7ec/0x4ec0
[  408.637112]  ? should_fail+0x22d/0xd01
[  408.641019]  ? mark_held_locks+0x130/0x130
[  408.645265]  ? mark_held_locks+0x130/0x130
[  408.649516]  ? graph_lock+0x170/0x170
[  408.653330]  ? print_usage_bug+0xc0/0xc0
[  408.657401]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.662936]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.668474]  ? check_preemption_disabled+0x48/0x200
[  408.673494]  ? check_preemption_disabled+0x48/0x200
[  408.678531]  ? __lock_is_held+0xb5/0x140
[  408.682618]  __alloc_pages_nodemask+0xa80/0xde0
[  408.687293]  ? graph_lock+0x170/0x170
[  408.691109]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  408.696133]  ? graph_lock+0x170/0x170
[  408.699955]  ? find_held_lock+0x36/0x1c0
[  408.704036]  ? ____cache_alloc_node+0x1c7/0x1e0
[  408.708717]  ? lock_downgrade+0x900/0x900
[  408.712884]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.718439]  cache_grow_begin+0x91/0x8c0
[  408.722547]  ? do_raw_spin_unlock+0xa7/0x2f0
[  408.726976]  fallback_alloc+0x203/0x2e0
[  408.730965]  ____cache_alloc_node+0x1c7/0x1e0
[  408.735480]  kmem_cache_alloc_node+0xe3/0x730
[  408.739991]  ? ipv6_get_ifaddr+0x42e/0x620
[  408.744246]  __alloc_skb+0x119/0x770
[  408.747969]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.753261]  ? skb_scrub_packet+0x490/0x490
[  408.757610]  ? lock_downgrade+0x900/0x900
[  408.761789]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.767365]  ? refcount_sub_and_test_checked+0x203/0x310
[  408.772836]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  408.778299]  ? addrconf_rs_timer+0x6f0/0x6f0
[  408.782746]  ndisc_alloc_skb+0x144/0x340
[  408.786837]  ndisc_send_rs+0x331/0x6e0
[  408.790737]  addrconf_rs_timer+0x3c0/0x6f0
[  408.794987]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.799240]  call_timer_fn+0x272/0x920
[  408.803131]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.807373]  ? process_timeout+0x40/0x40
[  408.811435]  ? find_held_lock+0x36/0x1c0
[  408.815514]  ? __run_timers+0x7da/0xc70
[  408.819503]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.824007]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.828507]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.832758]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  408.837356]  ? trace_hardirqs_on+0xbd/0x310
[  408.841709]  ? kasan_check_read+0x11/0x20
[  408.845868]  ? __run_timers+0x7da/0xc70
[  408.849863]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.855350]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.859608]  __run_timers+0x7e5/0xc70
[  408.863423]  ? find_held_lock+0x36/0x1c0
[  408.867512]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  408.872906]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.877419]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.881936]  ? lockdep_hardirqs_on+0x421/0x5c0
[  408.886548]  ? trace_hardirqs_on+0xbd/0x310
[  408.890891]  ? kasan_check_read+0x11/0x20
[  408.895055]  ? finish_task_switch+0x1f5/0x900
[  408.899571]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.905039]  ? compat_start_thread+0x80/0x80
[  408.909474]  ? pvclock_read_flags+0x160/0x160
[  408.913983]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.919521]  ? check_preemption_disabled+0x48/0x200
[  408.924572]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  408.930143]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.935431]  ? rcu_pm_notify+0xc0/0xc0
[  408.939330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.944881]  ? check_preemption_disabled+0x48/0x200
[  408.949915]  run_timer_softirq+0x52/0xb0
[  408.953992]  ? rcu_read_lock_sched_held+0x108/0x120
[  408.959025]  __do_softirq+0x30b/0xad8
[  408.962854]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  408.967969]  ? trace_hardirqs_off_caller+0x300/0x300
[  408.973078]  ? schedule+0x108/0x460
[  408.976718]  ? trace_hardirqs_off+0xb8/0x300
[  408.981137]  ? smpboot_thread_fn+0x68b/0xa00
[  408.985562]  ? trace_hardirqs_on+0x310/0x310
[  408.989986]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.995547]  ? check_preemption_disabled+0x48/0x200
[  409.000590]  ? takeover_tasklets+0xa90/0xa90
[  409.005042]  run_ksoftirqd+0x94/0x100
[  409.008854]  smpboot_thread_fn+0x68b/0xa00
[  409.013099]  ? sort_range+0x30/0x30
[  409.018278]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  409.023391]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.028941]  ? __kthread_parkme+0xfb/0x1a0
[  409.034171]  kthread+0x35a/0x420
[  409.037553]  ? sort_range+0x30/0x30
[  409.041186]  ? kthread_bind+0x40/0x40
[  409.045003]  ret_from_fork+0x3a/0x50
[  409.048737] warn_alloc_show_mem: 1 callbacks suppressed
[  409.048749] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  409.048751] Mem-Info:
[  409.048785] active_anon:47208 inactive_anon:371 isolated_anon:0
[  409.048785]  active_file:15 inactive_file:15 isolated_file:2
[  409.048785]  unevictable:0 dirty:0 writeback:0 unstable:0
[  409.048785]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  409.048785]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  409.048785]  free:13757 free_pcp:312 free_cma:0
[  409.055578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  409.055590] Call Trace:
[  409.061857] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  409.064262]  <IRQ>
[  409.097587] Node 0 
[  409.108633]  dump_stack+0x1c4/0x2b4
[  409.111215] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  409.140142]  ? dump_stack_print_info.cold.2+0x52/0x52
[  409.142267] lowmem_reserve[]:
[  409.144509]  warn_alloc.cold.118+0xb7/0x1bd
[  409.148098]  0
[  409.175052]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  409.180220]  2815
[  409.183330]  ? lock_downgrade+0x900/0x900
[  409.187616]  6318 6318
[  409.189432]  ? trace_hardirqs_off+0xb8/0x300
[  409.194246] Node 0 
[  409.196335]  ? trace_hardirqs_off+0xb8/0x300
[  409.200478] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  409.202951]  __alloc_pages_slowpath+0x2667/0x2d80
[  409.207325] lowmem_reserve[]: 0
[  409.209599]  ? warn_alloc+0x120/0x120
[  409.213957]  0
[  409.241858]  ? trace_hardirqs_on+0x310/0x310
[  409.246701]  3503
[  409.250462]  ? warn_alloc+0x120/0x120
[  409.254238]  3503
[  409.256042]  ? print_usage_bug+0xc0/0xc0
[  409.262985]  ? warn_alloc+0x120/0x120
[  409.266763] Node 0 
[  409.268824]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  409.272883] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  409.276652]  ? print_usage_bug+0xc0/0xc0
[  409.278864] lowmem_reserve[]:
[  409.283877]  ? __lock_acquire+0x7ec/0x4ec0
[  409.312324]  0
[  409.316399]  ? __lock_acquire+0x7ec/0x4ec0
[  409.319475]  0
[  409.325642]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.327435]  0
[  409.331779]  ? should_fail+0x22d/0xd01
[  409.333567]  0
[  409.339102]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.344754]  ? __lock_acquire+0x7ec/0x4ec0
[  409.346530] Node 0 
[  409.351638]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.355849] DMA: 
[  409.358080]  ? __lock_acquire+0x7ec/0x4ec0
[  409.363159] 1*4kB 
[  409.365219]  ? should_fail+0x22d/0xd01
[  409.369426] (U) 
[  409.371577]  ? print_usage_bug+0xc0/0xc0
[  409.375439] 0*8kB 
[  409.377419]  ? mark_held_locks+0x130/0x130
[  409.381451] 0*16kB 
[  409.383609]  ? mark_held_locks+0x130/0x130
[  409.387819] 1*32kB 
[  409.390056]  ? graph_lock+0x170/0x170
[  409.394260] (U) 
[  409.396490]  ? print_usage_bug+0xc0/0xc0
[  409.400265] 2*64kB (U) 
[  409.403730]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  409.407764] 1*128kB (U) 
[  409.410358]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.415085] 1*256kB (U) 
[  409.417762]  ? check_preemption_disabled+0x48/0x200
[  409.423278] 0*512kB 
[  409.425945]  ? check_preemption_disabled+0x48/0x200
[  409.430935] 1*1024kB 
[  409.433263]  ? __lock_is_held+0xb5/0x140
[  409.438244] (U) 
[  409.440659]  __alloc_pages_nodemask+0xa80/0xde0
[  409.444691] 1*2048kB 
[  409.446665]  ? graph_lock+0x170/0x170
[  409.451309] (M) 
[  409.453716]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  409.457493] 3*4096kB 
[  409.459469]  ? graph_lock+0x170/0x170
[  409.464460] (M) 
[  409.467323]  ? find_held_lock+0x36/0x1c0
[  409.471087] = 15908kB
[  409.473066]  ? ____cache_alloc_node+0x1c7/0x1e0
[  409.477098] Node 0 
[  409.479509]  ? lock_downgrade+0x900/0x900
[  409.484156] DMA32: 
[  409.486408]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.490532] 3*4kB 
[  409.492799]  cache_grow_begin+0x91/0x8c0
[  409.498319] (M) 
[  409.500463]  ? do_raw_spin_unlock+0xa7/0x2f0
[  409.504502] 2*8kB 
[  409.506476]  fallback_alloc+0x203/0x2e0
[  409.510859] (M) 
[  409.513011]  ____cache_alloc_node+0x1c7/0x1e0
[  409.516955] 2*16kB (UM) 
[  409.518941]  kmem_cache_alloc_node+0xe3/0x730
[  409.523413] 2*32kB 
[  409.526081]  ? ipv6_get_ifaddr+0x42e/0x620
[  409.530558] (UM) 
[  409.532797]  __alloc_skb+0x119/0x770
[  409.537004] 3*64kB 
[  409.539065]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  409.542749] (UM) 
[  409.544978]  ? skb_scrub_packet+0x490/0x490
[  409.550225] 4*128kB (UM) 
[  409.552300]  ? lock_downgrade+0x900/0x900
[  409.556590] 3*256kB 
[  409.559345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.563464] (UM) 
[  409.566274]  ? refcount_sub_and_test_checked+0x203/0x310
[  409.571781] 4*512kB (UM) 
[  409.573849]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  409.579274] 3*1024kB 
[  409.582034]  ? addrconf_rs_timer+0x6f0/0x6f0
[  409.587452] (M) 3*2048kB 
[  409.589880]  ndisc_alloc_skb+0x144/0x340
[  409.594254] (M) 
[  409.597015]  ndisc_send_rs+0x331/0x6e0
[  409.601047] 3*4096kB 
[  409.603023]  addrconf_rs_timer+0x3c0/0x6f0
[  409.606880] (M) 
[  409.609293]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.613500] = 25148kB
[  409.615481]  call_timer_fn+0x272/0x920
[  409.619682] Node 0 
[  409.622092]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.625951] Normal: 
[  409.628185]  ? process_timeout+0x40/0x40
[  409.632396] 959*4kB 
[  409.634717]  ? find_held_lock+0x36/0x1c0
[  409.638751] (UME) 
[  409.641083]  ? mark_held_locks+0xc7/0x130
[  409.645113] 453*8kB 
[  409.647264]  ? _raw_spin_unlock_irq+0x27/0x80
[  409.651393] (ME) 199*16kB 
[  409.654344]  ? _raw_spin_unlock_irq+0x27/0x80
[  409.658820] (ME) 
[  409.661664]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.666130] 61*32kB 
[  409.668192]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  409.672420] (UME) 
[  409.675187]  ? trace_hardirqs_on+0xbd/0x310
[  409.679744] 18*64kB 
[  409.681890]  ? kasan_check_read+0x11/0x20
[  409.686183] (UM) 
[  409.688509]  ? __run_timers+0x7da/0xc70
[  409.692629] 2*128kB 
[  409.694686]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  409.698634] (U) 
[  409.700954]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.706377] 0*256kB 
[  409.708348]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.712562] 0*512kB 
[  409.714882]  __run_timers+0x7e5/0xc70
[  409.719089] 0*1024kB 
[  409.721415]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  409.725174] 0*2048kB 0*4096kB 
[  409.727588]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  409.732928] = 14004kB
[  409.736701]  ? graph_lock+0x170/0x170
[  409.741697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  409.744099]  ? print_usage_bug+0xc0/0xc0
[  409.747882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  409.757145]  ? lock_release+0x970/0x970
[  409.761186] 411 total pagecache pages
[  409.769759]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  409.773714] 0 pages in swap cache
[  409.777507]  ? find_held_lock+0x36/0x1c0
[  409.782671] Swap cache stats: add 0, delete 0, find 0/0
[  409.786121]  ? graph_lock+0x170/0x170
[  409.790151] Free swap  = 0kB
[  409.795517]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.799303] Total swap = 0kB
[  409.802323]  ? check_preemption_disabled+0x48/0x200
[  409.807836] 1965979 pages RAM
[  409.810864]  ? __lock_is_held+0xb5/0x140
[  409.815847] 0 pages HighMem/MovableOnly
[  409.820055]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.824083] 343323 pages reserved
[  409.824092] 0 pages cma reserved
[  409.828065]  ? check_preemption_disabled+0x48/0x200
[  409.833668] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  409.837035]  run_timer_softirq+0x52/0xb0
[  409.837052]  ? rcu_read_lock_sched_held+0x108/0x120
[  409.837071]  __do_softirq+0x30b/0xad8
[  409.840489] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  409.845448]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  409.851912] ksoftirqd/0 cpuset=
[  409.855978]  ? pvclock_read_flags+0x160/0x160
[  409.860966] /
[  409.864767]  ? lapic_next_event+0x5a/0x90
[  409.875057]  mems_allowed=0
[  409.880176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.905978]  ? check_preemption_disabled+0x48/0x200
[  409.910999]  ? check_preemption_disabled+0x48/0x200
[  409.916029]  ? kvm_clock_read+0x18/0x30
[  409.920009]  ? kvm_sched_clock_read+0x9/0x20
[  409.924935]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.930475]  ? check_preemption_disabled+0x48/0x200
[  409.935506]  irq_exit+0x17f/0x1c0
[  409.939500]  smp_apic_timer_interrupt+0x1cb/0x760
[  409.944353]  ? smp_reschedule_interrupt+0x109/0x650
[  409.949373]  ? smp_call_function_single_interrupt+0x650/0x650
[  409.955263]  ? interrupt_entry+0xb5/0xf0
[  409.959336]  ? trace_hardirqs_off_caller+0xbb/0x300
[  409.964354]  ? trace_hardirqs_off_caller+0xbb/0x300
[  409.969373]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.974218]  ? trace_hardirqs_off+0x300/0x300
[  409.979220]  ? trace_hardirqs_off+0x300/0x300
[  409.985479]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.991491]  ? check_preemption_disabled+0x48/0x200
[  409.997000]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.002556]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.007416]  apic_timer_interrupt+0xf/0x20
[  410.011651]  </IRQ>
[  410.013893] RIP: 0010:console_unlock+0x1017/0x11a0
[  410.019586] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  410.041035] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  410.048755] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  410.064586] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  410.071866] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  410.079136] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  410.086408] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  410.093696]  ? netconsole_netdev_event+0x280/0x280
[  410.099101]  ? console_unlock+0x100e/0x11a0
[  410.103443]  ? devkmsg_read+0xbb0/0xbb0
[  410.107889]  ? vprintk_emit+0x7f7/0x930
[  410.111877]  ? lock_release+0x970/0x970
[  410.115862]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.121630]  ? vprintk_default+0x28/0x30
[  410.125703]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.131164]  ? kasan_check_write+0x14/0x20
[  410.135405]  ? do_raw_spin_lock+0xc1/0x200
[  410.141322]  vprintk_emit+0x33d/0x930
[  410.145672]  ? wake_up_klogd+0x180/0x180
[  410.150237]  ? find_held_lock+0x36/0x1c0
[  410.154318]  ? mark_held_locks+0xc7/0x130
[  410.158477]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.162979]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.167491]  vprintk_default+0x28/0x30
[  410.171386]  vprintk_func+0x7e/0x181
[  410.175111]  printk+0xa7/0xcf
[  410.178225]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  410.183451]  ? _raw_spin_unlock_irq+0x60/0x80
[  410.187967]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  410.193264]  dump_header+0x7cc/0xf72
[  410.197004]  ? pagefault_out_of_memory+0x197/0x197
[  410.201945]  ? mark_held_locks+0x130/0x130
[  410.206183]  ? __lock_acquire+0x7ec/0x4ec0
[  410.210422]  ? mem_cgroup_charge_statistics+0x780/0x780
[  410.215792]  ? print_usage_bug+0xc0/0xc0
[  410.219860]  ? print_usage_bug+0xc0/0xc0
[  410.224456]  ? graph_lock+0x170/0x170
[  410.228638]  ? graph_lock+0x170/0x170
[  410.232447]  ? print_usage_bug+0xc0/0xc0
[  410.236523]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.242082]  ? find_held_lock+0x36/0x1c0
[  410.246669]  ? mark_held_locks+0xc7/0x130
[  410.251330]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  410.256443]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  410.261560]  ? lockdep_hardirqs_on+0x421/0x5c0
[  410.266157]  ? trace_hardirqs_on+0xbd/0x310
[  410.270483]  ? kasan_check_read+0x11/0x20
[  410.274999]  ? ___ratelimit+0x36f/0x655
[  410.278978]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.284874]  ? trace_hardirqs_on+0x310/0x310
[  410.289288]  ? lock_downgrade+0x900/0x900
[  410.293455]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  410.298574]  ? ___ratelimit+0xaa/0x655
[  410.302467]  ? idr_get_free+0xec0/0xec0
[  410.306446]  ? kasan_check_write+0x14/0x20
[  410.311155]  ? do_raw_spin_lock+0xc1/0x200
[  410.316590]  oom_kill_process.cold.27+0x10/0x903
[  410.321359]  ? graph_lock+0x170/0x170
[  410.325164]  ? _raw_spin_unlock+0x2c/0x50
[  410.329320]  ? oom_badness+0xe6/0xaa0
[  410.333132]  ? oom_evaluate_task+0x540/0x540
[  410.337555]  ? find_held_lock+0x36/0x1c0
[  410.341630]  ? out_of_memory+0x974/0x14c0
[  410.346232]  ? lock_downgrade+0x900/0x900
[  410.350386]  ? check_preemption_disabled+0x48/0x200
[  410.355417]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.361223]  ? kasan_check_read+0x11/0x20
[  410.365380]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.370666]  ? rcu_bh_qs+0xc0/0xc0
[  410.374214]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  410.379237]  ? oom_evaluate_task+0x302/0x540
[  410.383653]  out_of_memory+0xa86/0x14c0
[  410.387640]  ? oom_killer_disable+0x3a0/0x3a0
[  410.394065]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  410.399532]  ? __mutex_add_waiter+0x2a0/0x2a0
[  410.404057]  __alloc_pages_slowpath+0x2318/0x2d80
[  410.408940]  ? warn_alloc+0x120/0x120
[  410.412747]  ? __radix_tree_lookup+0x4c0/0x4c0
[  410.417348]  ? find_get_entry+0x2f2/0xc40
[  410.421510]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.427059]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  410.431996]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.437550]  ? should_fail+0x22d/0xd01
[  410.441449]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.446565]  ? __lock_is_held+0xb5/0x140
[  410.450659]  ? __lock_is_held+0xb5/0x140
[  410.454734]  ? kasan_check_read+0x11/0x20
[  410.458889]  ? ___might_sleep+0x1ed/0x300
[  410.463048]  ? lock_release+0x970/0x970
[  410.467027]  ? arch_local_save_flags+0x40/0x40
[  410.471626]  ? __might_sleep+0x95/0x190
[  410.475616]  __alloc_pages_nodemask+0xa80/0xde0
[  410.480306]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  410.485332]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.491656]  ? kasan_check_read+0x11/0x20
[  410.495812]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.501098]  ? graph_lock+0x170/0x170
[  410.504901]  ? print_usage_bug+0xc0/0xc0
[  410.508969]  ? graph_lock+0x170/0x170
[  410.512770]  ? graph_lock+0x170/0x170
[  410.516592]  ? __do_page_cache_readahead+0x7ce/0x980
[  410.521707]  ? find_held_lock+0x36/0x1c0
[  410.525778]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  410.531330]  alloc_pages_current+0x10c/0x210
[  410.535742]  ? lock_downgrade+0x900/0x900
[  410.539900]  __page_cache_alloc+0x38f/0x5b0
[  410.544227]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.553627]  ? kasan_check_read+0x11/0x20
[  410.557787]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.563074]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  410.567749]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.573302]  ? check_preemption_disabled+0x48/0x200
[  410.578344]  filemap_fault+0x1594/0x25f0
[  410.582424]  ? __lock_page_or_retry+0xa00/0xa00
[  410.587122]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.592929]  ? kasan_check_read+0x11/0x20
[  410.597092]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.602384]  ? rcu_bh_qs+0xc0/0xc0
[  410.605930]  ? remove_wait_queue+0x1a6/0x360
[  410.610843]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.616315]  ? filemap_map_pages+0xdea/0x1980
[  410.620838]  ? print_usage_bug+0xc0/0xc0
[  410.624907]  ? find_get_pages_range_tag+0x1320/0x1320
[  410.630790]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  410.636648]  ? fput+0x130/0x1a0
[  410.639933]  ? graph_lock+0x170/0x170
[  410.643739]  ? __lock_acquire+0x7ec/0x4ec0
[  410.648006]  ? lock_acquire+0x1ed/0x520
[  410.651983]  ? ext4_filemap_fault+0x7a/0xad
[  410.656318]  ? lock_release+0x970/0x970
[  410.660304]  ? arch_local_save_flags+0x40/0x40
[  410.664898]  ? select_estimate_accuracy+0x4b0/0x4b0
[  410.669934]  ? down_read+0xb0/0x1d0
[  410.673571]  ? ext4_filemap_fault+0x7a/0xad
[  410.677897]  ? __down_interruptible+0x700/0x700
[  410.682592]  ext4_filemap_fault+0x82/0xad
[  410.686767]  __do_fault+0x100/0x6b0
[  410.690405]  ? print_bad_pte+0x6c0/0x6c0
[  410.695005]  ? find_held_lock+0x36/0x1c0
[  410.699075]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  410.704742]  ? pmd_val+0x88/0x100
[  410.708198]  ? add_mm_counter_fast+0xd0/0xd0
[  410.712605]  ? pmd_val+0x88/0x100
[  410.716063]  ? add_mm_counter_fast+0xd0/0xd0
[  410.720477]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.726021]  __handle_mm_fault+0x3709/0x53e0
[  410.730888]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  410.735734]  ? graph_lock+0x170/0x170
[  410.739546]  ? print_usage_bug+0xc0/0xc0
[  410.743612]  ? lock_downgrade+0x900/0x900
[  410.747767]  ? graph_lock+0x170/0x170
[  410.751573]  ? graph_lock+0x170/0x170
[  410.755395]  ? handle_mm_fault+0x42a/0xc70
[  410.759631]  ? lock_downgrade+0x900/0x900
[  410.763783]  ? check_preemption_disabled+0x48/0x200
[  410.768831]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.775135]  ? kasan_check_read+0x11/0x20
[  410.779293]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.784586]  ? rcu_bh_qs+0xc0/0xc0
[  410.788129]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.793587]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.799126]  ? check_preemption_disabled+0x48/0x200
[  410.804157]  handle_mm_fault+0x54f/0xc70
[  410.808229]  ? __handle_mm_fault+0x53e0/0x53e0
[  410.812821]  ? find_vma+0x34/0x190
[  410.818586]  __do_page_fault+0x67d/0xed0
[  410.825500]  ? mm_fault_error+0x380/0x380
[  410.829659]  ? trace_hardirqs_off+0xb8/0x300
[  410.834071]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.839437]  ? trace_hardirqs_on+0x310/0x310
[  410.843857]  do_page_fault+0xf2/0x7e0
[  410.847666]  ? vmalloc_sync_all+0x30/0x30
[  410.852333]  ? error_entry+0x70/0xd0
[  410.856072]  ? trace_hardirqs_off_caller+0xbb/0x300
[  410.861087]  ? trace_hardirqs_on_caller+0xc0/0x300
[  410.866021]  ? syscall_return_slowpath+0x5e0/0x5e0
[  410.870951]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.876721]  ? trace_hardirqs_off+0x300/0x300
[  410.881606]  ? trace_hardirqs_off_caller+0x300/0x300
[  410.886714]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  410.891735]  ? prepare_exit_to_usermode+0x291/0x3b0
[  410.896753]  ? page_fault+0x8/0x30
[  410.900307]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.905659]  ? page_fault+0x8/0x30
[  410.909205]  page_fault+0x1e/0x30
[  410.912664] RIP: 0033:0x7f46b0343dd3
[  410.916883] Code: Bad RIP value.
[  410.920247] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  410.925613] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  410.932885] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  410.940154] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  410.947944] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  410.955213] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  410.964264] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  410.964353] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  410.971113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.971118] Call Trace:
[  410.971143]  dump_stack+0x1c4/0x2b4
[  410.971160]  ? dump_stack_print_info.cold.2+0x52/0x52
[  410.977737] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  410.987005]  warn_alloc.cold.118+0xb7/0x1bd
[  410.989563] init cpuset=
[  410.993186]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  410.998348] /
[  411.008059]  ? lock_downgrade+0x900/0x900
[  411.012361]  mems_allowed=0
[  411.016573]  ? trace_hardirqs_off+0xb8/0x300
[  411.035409]  ? trace_hardirqs_off+0xb8/0x300
[  411.039857]  __alloc_pages_slowpath+0x2667/0x2d80
[  411.044738]  ? warn_alloc+0x120/0x120
[  411.048554]  ? warn_alloc+0x120/0x120
[  411.052638]  ? print_usage_bug+0xc0/0xc0
[  411.056711]  ? warn_alloc+0x120/0x120
[  411.060515]  ? print_usage_bug+0xc0/0xc0
[  411.064590]  ? __lock_acquire+0x7ec/0x4ec0
[  411.068833]  ? __lock_acquire+0x7ec/0x4ec0
[  411.073078]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.078631]  ? should_fail+0x22d/0xd01
[  411.082528]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.087653]  ? __lock_acquire+0x7ec/0x4ec0
[  411.091897]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.097004]  ? __lock_acquire+0x7ec/0x4ec0
[  411.101240]  ? should_fail+0x22d/0xd01
[  411.105139]  ? mark_held_locks+0x130/0x130
[  411.109384]  ? mark_held_locks+0x130/0x130
[  411.113625]  ? graph_lock+0x170/0x170
[  411.117633]  ? graph_lock+0x170/0x170
[  411.121463]  ? graph_lock+0x170/0x170
[  411.125293]  ? print_usage_bug+0xc0/0xc0
[  411.129359]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.134903]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.140443]  ? check_preemption_disabled+0x48/0x200
[  411.145461]  ? check_preemption_disabled+0x48/0x200
[  411.150488]  ? __lock_is_held+0xb5/0x140
[  411.154909]  __alloc_pages_nodemask+0xa80/0xde0
[  411.159581]  ? graph_lock+0x170/0x170
[  411.163396]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  411.168411]  ? graph_lock+0x170/0x170
[  411.172226]  ? find_held_lock+0x36/0x1c0
[  411.176298]  ? ____cache_alloc_node+0x1c7/0x1e0
[  411.180975]  ? lock_downgrade+0x900/0x900
[  411.185132]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.190677]  cache_grow_begin+0x91/0x8c0
[  411.194743]  ? do_raw_spin_unlock+0xa7/0x2f0
[  411.199175]  fallback_alloc+0x203/0x2e0
[  411.203149]  ____cache_alloc_node+0x1c7/0x1e0
[  411.207645]  kmem_cache_alloc_node+0xe3/0x730
[  411.212145]  ? ipv6_get_ifaddr+0x42e/0x620
[  411.216395]  __alloc_skb+0x119/0x770
[  411.220115]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  411.225425]  ? skb_scrub_packet+0x490/0x490
[  411.229751]  ? lock_downgrade+0x900/0x900
[  411.233911]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.239451]  ? refcount_sub_and_test_checked+0x203/0x310
[  411.244906]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  411.250656]  ? addrconf_rs_timer+0x6f0/0x6f0
[  411.255085]  ndisc_alloc_skb+0x144/0x340
[  411.259155]  ndisc_send_rs+0x331/0x6e0
[  411.263043]  addrconf_rs_timer+0x3c0/0x6f0
[  411.267283]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.271545]  call_timer_fn+0x272/0x920
[  411.275435]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.279675]  ? process_timeout+0x40/0x40
[  411.283737]  ? find_held_lock+0x36/0x1c0
[  411.287814]  ? __run_timers+0x7da/0xc70
[  411.291806]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.296335]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.300834]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.305074]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  411.309665]  ? trace_hardirqs_on+0xbd/0x310
[  411.314014]  ? kasan_check_read+0x11/0x20
[  411.318171]  ? __run_timers+0x7da/0xc70
[  411.322148]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  411.327605]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.331848]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.336091]  __run_timers+0x7e5/0xc70
[  411.339893]  ? find_held_lock+0x36/0x1c0
[  411.343971]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  411.349337]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.353838]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.358339]  ? lockdep_hardirqs_on+0x421/0x5c0
[  411.362928]  ? trace_hardirqs_on+0xbd/0x310
[  411.367255]  ? kasan_check_read+0x11/0x20
[  411.371433]  ? finish_task_switch+0x1f5/0x900
[  411.375955]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  411.381415]  ? compat_start_thread+0x80/0x80
[  411.385850]  ? pvclock_read_flags+0x160/0x160
[  411.390356]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.395895]  ? check_preemption_disabled+0x48/0x200
[  411.400922]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  411.406462]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  411.411742]  ? rcu_pm_notify+0xc0/0xc0
[  411.415635]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.421177]  ? check_preemption_disabled+0x48/0x200
[  411.426203]  run_timer_softirq+0x52/0xb0
[  411.430271]  ? rcu_read_lock_sched_held+0x108/0x120
[  411.435296]  __do_softirq+0x30b/0xad8
[  411.439112]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  411.444218]  ? trace_hardirqs_off_caller+0x300/0x300
[  411.449354]  ? schedule+0x108/0x460
[  411.453002]  ? trace_hardirqs_off+0xb8/0x300
[  411.457416]  ? smpboot_thread_fn+0x68b/0xa00
[  411.461828]  ? trace_hardirqs_on+0x310/0x310
[  411.466246]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.471786]  ? check_preemption_disabled+0x48/0x200
[  411.476819]  ? takeover_tasklets+0xa90/0xa90
[  411.481239]  run_ksoftirqd+0x94/0x100
[  411.485047]  smpboot_thread_fn+0x68b/0xa00
[  411.489288]  ? sort_range+0x30/0x30
[  411.492922]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  411.498029]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.503572]  ? __kthread_parkme+0xfb/0x1a0
[  411.507824]  kthread+0x35a/0x420
[  411.511194]  ? sort_range+0x30/0x30
[  411.514825]  ? kthread_bind+0x40/0x40
[  411.518631]  ret_from_fork+0x3a/0x50
[  411.522362] warn_alloc_show_mem: 1 callbacks suppressed
[  411.522374] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  411.522376] Mem-Info:
[  411.522409] active_anon:47208 inactive_anon:371 isolated_anon:0
[  411.522409]  active_file:15 inactive_file:15 isolated_file:2
[  411.522409]  unevictable:0 dirty:0 writeback:0 unstable:0
[  411.522409]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  411.522409]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  411.522409]  free:13757 free_pcp:312 free_cma:0
[  411.528224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  411.534460] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  411.536856] Call Trace:
[  411.569737] Node 0 
[  411.579098]  <IRQ>
[  411.606840] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  411.610363]  dump_stack+0x1c4/0x2b4
[  411.612586] lowmem_reserve[]:
[  411.614738]  ? dump_stack_print_info.cold.2+0x52/0x52
[  411.640248]  0
[  411.643900]  warn_alloc.cold.118+0xb7/0x1bd
[  411.646964]  2815
[  411.652158]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  411.653921]  6318 6318
[  411.658256]  ? lock_downgrade+0x900/0x900
[  411.665136]  ? trace_hardirqs_off+0xb8/0x300
[  411.667604] Node 0 
[  411.671755]  ? trace_hardirqs_off+0xb8/0x300
[  411.676160] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  411.678376]  __alloc_pages_slowpath+0x2667/0x2d80
[  411.682745] lowmem_reserve[]: 0
[  411.711377]  ? warn_alloc+0x120/0x120
[  411.716265]  0
[  411.719549]  ? trace_hardirqs_on+0x310/0x310
[  411.723322]  3503
[  411.725125]  ? warn_alloc+0x120/0x120
[  411.729508]  3503
[  411.731574]  ? print_usage_bug+0xc0/0xc0
[  411.735352] Node 0 
[  411.737409]  ? warn_alloc+0x120/0x120
[  411.741470] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  411.743681]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  411.747457] lowmem_reserve[]:
[  411.779412]  ? print_usage_bug+0xc0/0xc0
[  411.784402]  0
[  411.787503]  ? __lock_acquire+0x7ec/0x4ec0
[  411.791546]  0
[  411.793831]  ? __lock_acquire+0x7ec/0x4ec0
[  411.798040]  0
[  411.799842]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.804040]  0
[  411.805846]  ? should_fail+0x22d/0xd01
[  411.811354] Node 0 
[  411.813155]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.817020] DMA: 
[  411.819250]  ? __lock_acquire+0x7ec/0x4ec0
[  411.824331] 1*4kB 
[  411.826392]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.830599] (U) 
[  411.832742]  ? __lock_acquire+0x7ec/0x4ec0
[  411.837815] 0*8kB 0*16kB 
[  411.839797]  ? should_fail+0x22d/0xd01
[  411.844012] 1*32kB 
[  411.846762]  ? print_usage_bug+0xc0/0xc0
[  411.850624] (U) 
[  411.853353]  ? mark_held_locks+0x130/0x130
[  411.857398] 2*64kB (U) 
[  411.860056]  ? mark_held_locks+0x130/0x130
[  411.864268] 1*128kB 
[  411.866853]  ? graph_lock+0x170/0x170
[  411.871060] (U) 
[  411.873855]  ? print_usage_bug+0xc0/0xc0
[  411.877631] 1*256kB 
[  411.879602]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  411.883635] (U) 
[  411.885955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.890683] 0*512kB 
[  411.892660]  ? check_preemption_disabled+0x48/0x200
[  411.898176] 1*1024kB 
[  411.900492]  ? check_preemption_disabled+0x48/0x200
[  411.905486] (U) 
[  411.907898]  ? __lock_is_held+0xb5/0x140
[  411.912888] 1*2048kB 
[  411.914863]  __alloc_pages_nodemask+0xa80/0xde0
[  411.918899] (M) 
[  411.921310]  ? graph_lock+0x170/0x170
[  411.925955] 3*4096kB 
[  411.927927]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  411.931703] (M) 
[  411.934110]  ? graph_lock+0x170/0x170
[  411.939105] = 15908kB
[  411.939114] Node 0 
[  411.942803]  ? find_held_lock+0x36/0x1c0
[  411.946577] DMA32: 
[  411.948992]  ? ____cache_alloc_node+0x1c7/0x1e0
[  411.951202] 3*4kB 
[  411.955259]  ? lock_downgrade+0x900/0x900
[  411.957474] (M) 
[  411.962140]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.964258] 2*8kB (M) 
[  411.968416]  cache_grow_begin+0x91/0x8c0
[  411.970364] 2*16kB (UM) 
[  411.975904]  ? do_raw_spin_unlock+0xa7/0x2f0
[  411.978370] 2*32kB (UM) 
[  411.982438]  fallback_alloc+0x203/0x2e0
[  411.985081] 3*64kB 
[  411.989489]  ____cache_alloc_node+0x1c7/0x1e0
[  411.992130] (UM) 
[  411.996103]  kmem_cache_alloc_node+0xe3/0x730
[  411.998316] 4*128kB 
[  412.002809]  ? ipv6_get_ifaddr+0x42e/0x620
[  412.004853] (UM) 
[  412.009351]  __alloc_skb+0x119/0x770
[  412.011649] 3*256kB 
[  412.018820]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.020887] (UM) 
[  412.024596]  ? skb_scrub_packet+0x490/0x490
[  412.026897] 4*512kB 
[  412.034229]  ? lock_downgrade+0x900/0x900
[  412.036273] (UM) 
[  412.040592]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.042893] 3*1024kB 
[  412.047038]  ? refcount_sub_and_test_checked+0x203/0x310
[  412.049080] (M) 
[  412.054614]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  412.056994] 3*2048kB (M) 
[  412.062452]  ? addrconf_rs_timer+0x6f0/0x6f0
[  412.064401] 3*4096kB 
[  412.070358]  ndisc_alloc_skb+0x144/0x340
[  412.073084] (M) 
[  412.077983]  ndisc_send_rs+0x331/0x6e0
[  412.080371] = 25148kB
[  412.084434]  addrconf_rs_timer+0x3c0/0x6f0
[  412.086393] Node 0 
[  412.090305]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  412.092683] Normal: 
[  412.097370]  call_timer_fn+0x272/0x920
[  412.099570] 959*4kB 
[  412.105606]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  412.107904] (UME) 
[  412.111791]  ? process_timeout+0x40/0x40
[  412.114092] 453*8kB 
[  412.118645]  ? find_held_lock+0x36/0x1c0
[  412.120771] (ME) 
[  412.124835]  ? mark_held_locks+0xc7/0x130
[  412.127128] 199*16kB 
[  412.131185]  ? _raw_spin_unlock_irq+0x27/0x80
[  412.133224] (ME) 
[  412.137888]  ? _raw_spin_unlock_irq+0x27/0x80
[  412.140275] 61*32kB 
[  412.144770]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  412.146831] (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  412.146869] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  412.146875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  412.146879] 411 total pagecache pages
[  412.146889] 0 pages in swap cache
[  412.146894] Swap cache stats: add 0, delete 0, find 0/0
[  412.146897] Free swap  = 0kB
[  412.146899] Total swap = 0kB
[  412.146904] 1965979 pages RAM
[  412.146907] 0 pages HighMem/MovableOnly
[  412.146909] 343323 pages reserved
[  412.146912] 0 pages cma reserved
[  412.146981] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  412.147033] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  412.147037] ksoftirqd/0 cpuset=/ mems_allowed=0
[  412.242047]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  412.246642]  ? trace_hardirqs_on+0xbd/0x310
[  412.251485]  ? kasan_check_read+0x11/0x20
[  412.255639]  ? __run_timers+0x7da/0xc70
[  412.259621]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.265081]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  412.271121]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  412.276006]  __run_timers+0x7e5/0xc70
[  412.279830]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  412.285718]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  412.290742]  ? graph_lock+0x170/0x170
[  412.294559]  ? print_usage_bug+0xc0/0xc0
[  412.298622]  ? lock_release+0x970/0x970
[  412.302604]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  412.307805]  ? find_held_lock+0x36/0x1c0
[  412.311880]  ? graph_lock+0x170/0x170
[  412.316152]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.321698]  ? check_preemption_disabled+0x48/0x200
[  412.326732]  ? __lock_is_held+0xb5/0x140
[  412.330801]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.336350]  ? check_preemption_disabled+0x48/0x200
[  412.341381]  run_timer_softirq+0x52/0xb0
[  412.347586]  ? rcu_read_lock_sched_held+0x108/0x120
[  412.352634]  __do_softirq+0x30b/0xad8
[  412.356939]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  412.362054]  ? pvclock_read_flags+0x160/0x160
[  412.366564]  ? lapic_next_event+0x5a/0x90
[  412.370724]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.376271]  ? check_preemption_disabled+0x48/0x200
[  412.381303]  ? check_preemption_disabled+0x48/0x200
[  412.386848]  ? kvm_clock_read+0x18/0x30
[  412.390833]  ? kvm_sched_clock_read+0x9/0x20
[  412.395253]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.400797]  ? check_preemption_disabled+0x48/0x200
[  412.405843]  irq_exit+0x17f/0x1c0
[  412.409320]  smp_apic_timer_interrupt+0x1cb/0x760
[  412.414175]  ? smp_reschedule_interrupt+0x109/0x650
[  412.419204]  ? smp_call_function_single_interrupt+0x650/0x650
[  412.427624]  ? interrupt_entry+0xb5/0xf0
[  412.432386]  ? trace_hardirqs_off_caller+0xbb/0x300
[  412.437414]  ? trace_hardirqs_off_caller+0xbb/0x300
[  412.442442]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.447304]  ? trace_hardirqs_off+0x300/0x300
[  412.451805]  ? trace_hardirqs_off+0x300/0x300
[  412.456318]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.461872]  ? check_preemption_disabled+0x48/0x200
[  412.466896]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.472453]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.477325]  apic_timer_interrupt+0xf/0x20
[  412.481567]  </IRQ>
[  412.483813] RIP: 0010:console_unlock+0x1017/0x11a0
[  412.488754] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  412.507676] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  412.515416] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  412.522706] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  412.530444] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  412.537726] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  412.545003] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  412.554245]  ? netconsole_netdev_event+0x280/0x280
[  412.559198]  ? console_unlock+0x100e/0x11a0
[  412.563563]  ? devkmsg_read+0xbb0/0xbb0
[  412.567555]  ? vprintk_emit+0x7f7/0x930
[  412.571551]  ? lock_release+0x970/0x970
[  412.575533]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.581000]  ? vprintk_default+0x28/0x30
[  412.585073]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.590550]  ? kasan_check_write+0x14/0x20
[  412.594802]  ? do_raw_spin_lock+0xc1/0x200
[  412.600276]  vprintk_emit+0x33d/0x930
[  412.604497]  ? wake_up_klogd+0x180/0x180
[  412.608582]  ? find_held_lock+0x36/0x1c0
[  412.612664]  ? mark_held_locks+0xc7/0x130
[  412.616822]  ? _raw_spin_unlock_irq+0x27/0x80
[  412.621332]  ? _raw_spin_unlock_irq+0x27/0x80
[  412.625842]  vprintk_default+0x28/0x30
[  412.629738]  vprintk_func+0x7e/0x181
[  412.633462]  printk+0xa7/0xcf
[  412.636581]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  412.641349]  ? _raw_spin_unlock_irq+0x60/0x80
[  412.645866]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  412.651644]  dump_header+0x7cc/0xf72
[  412.655399]  ? pagefault_out_of_memory+0x197/0x197
[  412.660364]  ? mark_held_locks+0x130/0x130
[  412.664625]  ? __lock_acquire+0x7ec/0x4ec0
[  412.670684]  ? mem_cgroup_charge_statistics+0x780/0x780
[  412.676570]  ? print_usage_bug+0xc0/0xc0
[  412.680656]  ? print_usage_bug+0xc0/0xc0
[  412.684743]  ? graph_lock+0x170/0x170
[  412.688568]  ? graph_lock+0x170/0x170
[  412.692389]  ? print_usage_bug+0xc0/0xc0
[  412.696477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.702046]  ? find_held_lock+0x36/0x1c0
[  412.706127]  ? mark_held_locks+0xc7/0x130
[  412.710289]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.715413]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.720529]  ? lockdep_hardirqs_on+0x421/0x5c0
[  412.725137]  ? trace_hardirqs_on+0xbd/0x310
[  412.729470]  ? kasan_check_read+0x11/0x20
[  412.734141]  ? ___ratelimit+0x36f/0x655
[  412.738128]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.744061]  ? trace_hardirqs_on+0x310/0x310
[  412.750316]  ? lock_downgrade+0x900/0x900
[  412.755358]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  412.761417]  ? ___ratelimit+0xaa/0x655
[  412.765334]  ? idr_get_free+0xec0/0xec0
[  412.769332]  ? kasan_check_write+0x14/0x20
[  412.773589]  ? do_raw_spin_lock+0xc1/0x200
[  412.777843]  oom_kill_process.cold.27+0x10/0x903
[  412.782610]  ? graph_lock+0x170/0x170
[  412.786417]  ? _raw_spin_unlock+0x2c/0x50
[  412.790581]  ? oom_badness+0xe6/0xaa0
[  412.794396]  ? oom_evaluate_task+0x540/0x540
[  412.798818]  ? find_held_lock+0x36/0x1c0
[  412.802901]  ? out_of_memory+0x974/0x14c0
[  412.807064]  ? lock_downgrade+0x900/0x900
[  412.811219]  ? check_preemption_disabled+0x48/0x200
[  412.816712]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.822522]  ? kasan_check_read+0x11/0x20
[  412.826685]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.834618]  ? rcu_bh_qs+0xc0/0xc0
[  412.839336]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  412.844384]  ? oom_evaluate_task+0x302/0x540
[  412.848822]  out_of_memory+0xa86/0x14c0
[  412.852832]  ? oom_killer_disable+0x3a0/0x3a0
[  412.857352]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  412.862316]  ? __mutex_add_waiter+0x2a0/0x2a0
[  412.866853]  __alloc_pages_slowpath+0x2318/0x2d80
[  412.871759]  ? warn_alloc+0x120/0x120
[  412.875595]  ? __radix_tree_lookup+0x4c0/0x4c0
[  412.880221]  ? find_get_entry+0x2f2/0xc40
[  412.884414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.889983]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  412.895418]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.900987]  ? should_fail+0x22d/0xd01
[  412.904913]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  412.910479]  ? __lock_is_held+0xb5/0x140
[  412.917402]  ? __lock_is_held+0xb5/0x140
[  412.921499]  ? kasan_check_read+0x11/0x20
[  412.925676]  ? ___might_sleep+0x1ed/0x300
[  412.929841]  ? lock_release+0x970/0x970
[  412.933839]  ? arch_local_save_flags+0x40/0x40
[  412.938456]  ? __might_sleep+0x95/0x190
[  412.942895]  __alloc_pages_nodemask+0xa80/0xde0
[  412.947604]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  412.952650]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.958473]  ? kasan_check_read+0x11/0x20
[  412.962648]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.967953]  ? graph_lock+0x170/0x170
[  412.971772]  ? print_usage_bug+0xc0/0xc0
[  412.975855]  ? graph_lock+0x170/0x170
[  412.979669]  ? graph_lock+0x170/0x170
[  412.983982]  ? __do_page_cache_readahead+0x7ce/0x980
[  412.989111]  ? find_held_lock+0x36/0x1c0
[  412.993288]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  413.000547]  alloc_pages_current+0x10c/0x210
[  413.006514]  ? lock_downgrade+0x900/0x900
[  413.010706]  __page_cache_alloc+0x38f/0x5b0
[  413.017359]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  413.026524]  ? kasan_check_read+0x11/0x20
[  413.030706]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.036011]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  413.040703]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.046738]  ? check_preemption_disabled+0x48/0x200
[  413.051781]  filemap_fault+0x1594/0x25f0
[  413.056337]  ? __lock_page_or_retry+0xa00/0xa00
[  413.061018]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  413.066824]  ? kasan_check_read+0x11/0x20
[  413.070984]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.076277]  ? rcu_bh_qs+0xc0/0xc0
[  413.079825]  ? remove_wait_queue+0x1a6/0x360
[  413.084242]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.092578]  ? filemap_map_pages+0xdea/0x1980
[  413.099018]  ? print_usage_bug+0xc0/0xc0
[  413.103091]  ? find_get_pages_range_tag+0x1320/0x1320
[  413.108288]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  413.113842]  ? fput+0x130/0x1a0
[  413.117618]  ? graph_lock+0x170/0x170
[  413.121423]  ? __lock_acquire+0x7ec/0x4ec0
[  413.125683]  ? lock_acquire+0x1ed/0x520
[  413.129664]  ? ext4_filemap_fault+0x7a/0xad
[  413.133994]  ? lock_release+0x970/0x970
[  413.137974]  ? arch_local_save_flags+0x40/0x40
[  413.142570]  ? select_estimate_accuracy+0x4b0/0x4b0
[  413.147608]  ? down_read+0xb0/0x1d0
[  413.151241]  ? ext4_filemap_fault+0x7a/0xad
[  413.155575]  ? __down_interruptible+0x700/0x700
[  413.162792]  ext4_filemap_fault+0x82/0xad
[  413.167884]  __do_fault+0x100/0x6b0
[  413.171530]  ? print_bad_pte+0x6c0/0x6c0
[  413.175616]  ? find_held_lock+0x36/0x1c0
[  413.179688]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  413.184879]  ? pmd_val+0x88/0x100
[  413.188340]  ? add_mm_counter_fast+0xd0/0xd0
[  413.192767]  ? pmd_val+0x88/0x100
[  413.196231]  ? add_mm_counter_fast+0xd0/0xd0
[  413.200652]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.206201]  __handle_mm_fault+0x3709/0x53e0
[  413.211114]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  413.215962]  ? graph_lock+0x170/0x170
[  413.219770]  ? print_usage_bug+0xc0/0xc0
[  413.223842]  ? lock_downgrade+0x900/0x900
[  413.227995]  ? graph_lock+0x170/0x170
[  413.231799]  ? graph_lock+0x170/0x170
[  413.235627]  ? handle_mm_fault+0x42a/0xc70
[  413.239872]  ? lock_downgrade+0x900/0x900
[  413.244026]  ? check_preemption_disabled+0x48/0x200
[  413.252323]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  413.258136]  ? kasan_check_read+0x11/0x20
[  413.262468]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.267758]  ? rcu_bh_qs+0xc0/0xc0
[  413.271310]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.276771]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.282318]  ? check_preemption_disabled+0x48/0x200
[  413.287353]  handle_mm_fault+0x54f/0xc70
[  413.291422]  ? __handle_mm_fault+0x53e0/0x53e0
[  413.296013]  ? find_vma+0x34/0x190
[  413.299570]  __do_page_fault+0x67d/0xed0
[  413.304158]  ? mm_fault_error+0x380/0x380
[  413.308311]  ? trace_hardirqs_off+0xb8/0x300
[  413.312730]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  413.318096]  ? trace_hardirqs_on+0x310/0x310
[  413.324350]  do_page_fault+0xf2/0x7e0
[  413.328158]  ? vmalloc_sync_all+0x30/0x30
[  413.332318]  ? error_entry+0x70/0xd0
[  413.336481]  ? trace_hardirqs_off_caller+0xbb/0x300
[  413.341496]  ? trace_hardirqs_on_caller+0xc0/0x300
[  413.346869]  ? syscall_return_slowpath+0x5e0/0x5e0
[  413.351802]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.356654]  ? trace_hardirqs_off+0x300/0x300
[  413.361154]  ? trace_hardirqs_off_caller+0x300/0x300
[  413.366266]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  413.371293]  ? prepare_exit_to_usermode+0x291/0x3b0
[  413.376841]  ? page_fault+0x8/0x30
[  413.380389]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.385240]  ? page_fault+0x8/0x30
[  413.388790]  page_fault+0x1e/0x30
[  413.392244] RIP: 0033:0x7f46b0343dd3
[  413.395964] Code: Bad RIP value.
[  413.399330] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  413.406395] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  413.415734] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  413.423005] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  413.430274] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  413.437561] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  413.444867] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  413.444949] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  413.451718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  413.451723] Call Trace:
[  413.451747]  dump_stack+0x1c4/0x2b4
[  413.451765]  ? dump_stack_print_info.cold.2+0x52/0x52
[  413.458339] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  413.467688]  warn_alloc.cold.118+0xb7/0x1bd
[  413.470245] init cpuset=
[  413.473870]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  413.479036] /
[  413.488754]  ? lock_downgrade+0x900/0x900
[  413.493994]  mems_allowed=0
[  413.496662]  ? trace_hardirqs_off+0xb8/0x300
[  413.514630]  ? trace_hardirqs_off+0xb8/0x300
[  413.519054]  __alloc_pages_slowpath+0x2667/0x2d80
[  413.523935]  ? warn_alloc+0x120/0x120
[  413.527744]  ? warn_alloc+0x120/0x120
[  413.531555]  ? print_usage_bug+0xc0/0xc0
[  413.535620]  ? warn_alloc+0x120/0x120
[  413.539426]  ? print_usage_bug+0xc0/0xc0
[  413.543490]  ? __lock_acquire+0x7ec/0x4ec0
[  413.547725]  ? __lock_acquire+0x7ec/0x4ec0
[  413.551966]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.557507]  ? should_fail+0x22d/0xd01
[  413.561411]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.566546]  ? __lock_acquire+0x7ec/0x4ec0
[  413.570816]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.575924]  ? __lock_acquire+0x7ec/0x4ec0
[  413.580161]  ? should_fail+0x22d/0xd01
[  413.584065]  ? mark_held_locks+0x130/0x130
[  413.588307]  ? mark_held_locks+0x130/0x130
[  413.592557]  ? graph_lock+0x170/0x170
[  413.596360]  ? graph_lock+0x170/0x170
[  413.600168]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.605712]  ? graph_lock+0x170/0x170
[  413.609517]  ? print_usage_bug+0xc0/0xc0
[  413.613602]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.619141]  ? check_preemption_disabled+0x48/0x200
[  413.624157]  ? check_preemption_disabled+0x48/0x200
[  413.629190]  ? __lock_is_held+0xb5/0x140
[  413.633261]  __alloc_pages_nodemask+0xa80/0xde0
[  413.637933]  ? graph_lock+0x170/0x170
[  413.641743]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  413.646762]  ? graph_lock+0x170/0x170
[  413.650595]  ? find_held_lock+0x36/0x1c0
[  413.654695]  ? ____cache_alloc_node+0x1c7/0x1e0
[  413.659369]  ? lock_downgrade+0x900/0x900
[  413.663526]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.669084]  cache_grow_begin+0x91/0x8c0
[  413.673153]  ? do_raw_spin_unlock+0xa7/0x2f0
[  413.677577]  fallback_alloc+0x203/0x2e0
[  413.681570]  ____cache_alloc_node+0x1c7/0x1e0
[  413.686079]  kmem_cache_alloc_node+0xe3/0x730
[  413.690579]  ? ipv6_get_ifaddr+0x42e/0x620
[  413.694830]  __alloc_skb+0x119/0x770
[  413.698554]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.703840]  ? skb_scrub_packet+0x490/0x490
[  413.708165]  ? lock_downgrade+0x900/0x900
[  413.712321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.717860]  ? refcount_sub_and_test_checked+0x203/0x310
[  413.723321]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  413.728777]  ? addrconf_rs_timer+0x6f0/0x6f0
[  413.733197]  ndisc_alloc_skb+0x144/0x340
[  413.737248]  ndisc_send_rs+0x331/0x6e0
[  413.741137]  addrconf_rs_timer+0x3c0/0x6f0
[  413.745383]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.749636]  call_timer_fn+0x272/0x920
[  413.753626]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.757885]  ? process_timeout+0x40/0x40
[  413.762044]  ? find_held_lock+0x36/0x1c0
[  413.766121]  ? __run_timers+0x7da/0xc70
[  413.770099]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.774680]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.779178]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.783417]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  413.788008]  ? trace_hardirqs_on+0xbd/0x310
[  413.792334]  ? kasan_check_read+0x11/0x20
[  413.796484]  ? __run_timers+0x7da/0xc70
[  413.800459]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.805922]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.810163]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.814408]  __run_timers+0x7e5/0xc70
[  413.818212]  ? find_held_lock+0x36/0x1c0
[  413.822291]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  413.827658]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.832148]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.836636]  ? lockdep_hardirqs_on+0x421/0x5c0
[  413.841224]  ? trace_hardirqs_on+0xbd/0x310
[  413.845558]  ? kasan_check_read+0x11/0x20
[  413.849713]  ? finish_task_switch+0x1f5/0x900
[  413.854210]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.859660]  ? compat_start_thread+0x80/0x80
[  413.864089]  ? pvclock_read_flags+0x160/0x160
[  413.868590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.874127]  ? check_preemption_disabled+0x48/0x200
[  413.879166]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  413.884703]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.889988]  ? rcu_pm_notify+0xc0/0xc0
[  413.893881]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.899420]  ? check_preemption_disabled+0x48/0x200
[  413.904474]  run_timer_softirq+0x52/0xb0
[  413.908547]  ? rcu_read_lock_sched_held+0x108/0x120
[  413.913580]  __do_softirq+0x30b/0xad8
[  413.917402]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  413.922509]  ? trace_hardirqs_off_caller+0x300/0x300
[  413.927634]  ? schedule+0x108/0x460
[  413.931277]  ? trace_hardirqs_off+0xb8/0x300
[  413.935695]  ? smpboot_thread_fn+0x68b/0xa00
[  413.940124]  ? trace_hardirqs_on+0x310/0x310
[  413.944549]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.950094]  ? check_preemption_disabled+0x48/0x200
[  413.955118]  ? takeover_tasklets+0xa90/0xa90
[  413.959544]  run_ksoftirqd+0x94/0x100
[  413.963355]  smpboot_thread_fn+0x68b/0xa00
[  413.967596]  ? sort_range+0x30/0x30
[  413.971227]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  413.976337]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.981886]  ? __kthread_parkme+0xfb/0x1a0
[  413.986146]  kthread+0x35a/0x420
[  413.989513]  ? sort_range+0x30/0x30
[  413.993147]  ? kthread_bind+0x40/0x40
[  413.996952]  ret_from_fork+0x3a/0x50
[  414.000686] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  414.000691] warn_alloc_show_mem: 1 callbacks suppressed
[  414.000698] Mem-Info:
[  414.007438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.012812] active_anon:47208 inactive_anon:371 isolated_anon:0
[  414.012812]  active_file:15 inactive_file:15 isolated_file:2
[  414.012812]  unevictable:0 dirty:0 writeback:0 unstable:0
[  414.012812]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  414.012812]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  414.012812]  free:13757 free_pcp:312 free_cma:0
[  414.017084] Call Trace:
[  414.026485] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  414.061142]  <IRQ>
[  414.063714] Node 0 
[  414.092376]  dump_stack+0x1c4/0x2b4
[  414.094523] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  414.096730]  ? dump_stack_print_info.cold.2+0x52/0x52
[  414.100331] lowmem_reserve[]:
[  414.127070]  warn_alloc.cold.118+0xb7/0x1bd
[  414.132236]  0
[  414.135806]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  414.140124]  2815
[  414.144202]  ? lock_downgrade+0x900/0x900
[  414.149011]  6318
[  414.151078]  ? trace_hardirqs_off+0xb8/0x300
[  414.155196]  6318
[  414.157255]  ? trace_hardirqs_off+0xb8/0x300
[  414.161635] Node 0 
[  414.163697]  __alloc_pages_slowpath+0x2667/0x2d80
[  414.168097] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  414.170337]  ? warn_alloc+0x120/0x120
[  414.175121] lowmem_reserve[]: 0
[  414.203001]  ? trace_hardirqs_on+0x310/0x310
[  414.206775]  0
[  414.210051]  ? warn_alloc+0x120/0x120
[  414.214426]  3503 3503
[  414.216237]  ? print_usage_bug+0xc0/0xc0
[  414.220013] Node 0 
[  414.222979]  ? warn_alloc+0x120/0x120
[  414.227042] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  414.229755]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  414.233543] lowmem_reserve[]: 0
[  414.262029]  ? print_usage_bug+0xc0/0xc0
[  414.267023]  0
[  414.270313]  ? __lock_acquire+0x7ec/0x4ec0
[  414.274338]  0 0
[  414.276149]  ? __lock_acquire+0x7ec/0x4ec0
[  414.280357] Node 0 
[  414.282340]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.286552] DMA: 
[  414.288790]  ? should_fail+0x22d/0xd01
[  414.294307] 1*4kB (U) 
[  414.296384]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.300238] 0*8kB 
[  414.302734]  ? __lock_acquire+0x7ec/0x4ec0
[  414.307816] 0*16kB 1*32kB 
[  414.309985]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.314194] (U) 
[  414.317042]  ? __lock_acquire+0x7ec/0x4ec0
[  414.317061]  ? should_fail+0x22d/0xd01
[  414.322144] 2*64kB 
[  414.324588]  ? print_usage_bug+0xc0/0xc0
[  414.328787] (U) 1*128kB 
[  414.332696]  ? mark_held_locks+0x130/0x130
[  414.334891] (U) 
[  414.338949]  ? mark_held_locks+0x130/0x130
[  414.341679] 1*256kB 
[  414.345913]  ? graph_lock+0x170/0x170
[  414.347899] (U) 
[  414.352129]  ? print_usage_bug+0xc0/0xc0
[  414.354425] 0*512kB 1*1024kB 
[  414.358235]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  414.360181] (U) 
[  414.364715]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.367787] 1*2048kB (M) 
[  414.372556]  ? check_preemption_disabled+0x48/0x200
[  414.374562] 3*4096kB 
[  414.380095]  ? check_preemption_disabled+0x48/0x200
[  414.382828] (M) 
[  414.389010]  ? __lock_is_held+0xb5/0x140
[  414.391402] = 15908kB
[  414.396919]  __alloc_pages_nodemask+0xa80/0xde0
[  414.398868] Node 0 
[  414.402922]  ? graph_lock+0x170/0x170
[  414.405303] DMA32: 3*4kB 
[  414.409975]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  414.412185] (M) 
[  414.415978]  ? graph_lock+0x170/0x170
[  414.418710] 2*8kB 
[  414.423725]  ? find_held_lock+0x36/0x1c0
[  414.425665] (M) 
[  414.429465]  ? ____cache_alloc_node+0x1c7/0x1e0
[  414.431588] 2*16kB 
[  414.435639]  ? lock_downgrade+0x900/0x900
[  414.437592] (UM) 
[  414.442258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.444468] 2*32kB 
[  414.448613]  cache_grow_begin+0x91/0x8c0
[  414.450641] (UM) 3*64kB 
[  414.456184]  ? do_raw_spin_unlock+0xa7/0x2f0
[  414.458438] (UM) 
[  414.462498]  fallback_alloc+0x203/0x2e0
[  414.465137] 4*128kB (UM) 
[  414.469560]  ____cache_alloc_node+0x1c7/0x1e0
[  414.471596] 3*256kB 
[  414.475570]  kmem_cache_alloc_node+0xe3/0x730
[  414.478295] (UM) 4*512kB 
[  414.482798]  ? ipv6_get_ifaddr+0x42e/0x620
[  414.485098] (UM) 
[  414.489592]  __alloc_skb+0x119/0x770
[  414.492321] 3*1024kB 
[  414.496560]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.498593] (M) 
[  414.502307]  ? skb_scrub_packet+0x490/0x490
[  414.504688] 3*2048kB 
[  414.509963]  ? lock_downgrade+0x900/0x900
[  414.511910] (M) 
[  414.516234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.518614] 3*4096kB 
[  414.522756]  ? refcount_sub_and_test_checked+0x203/0x310
[  414.524703] (M) 
[  414.530237]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  414.532622] = 25148kB
[  414.538069]  ? addrconf_rs_timer+0x6f0/0x6f0
[  414.540020] Node 0 
[  414.545473]  ndisc_alloc_skb+0x144/0x340
[  414.547852] Normal: 
[  414.552272]  ndisc_send_rs+0x331/0x6e0
[  414.554484] 959*4kB 
[  414.558550]  addrconf_rs_timer+0x3c0/0x6f0
[  414.560842] (UME) 
[  414.567172]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.569465] 453*8kB (ME) 
[  414.573714]  call_timer_fn+0x272/0x920
[  414.575830] 199*16kB 
[  414.580055]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.582788] (ME) 
[  414.586676]  ? process_timeout+0x40/0x40
[  414.589055] 61*32kB (UME) 
[  414.593294]  ? find_held_lock+0x36/0x1c0
[  414.595331] 18*64kB 
[  414.599386]  ? mark_held_locks+0xc7/0x130
[  414.602204] (UM) 
[  414.606262]  ? _raw_spin_unlock_irq+0x27/0x80
[  414.608570] 2*128kB 
[  414.612710]  ? _raw_spin_unlock_irq+0x27/0x80
[  414.614748] (U) 
[  414.619240]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.621534] 0*256kB 
[  414.626035]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  414.627985] 0*512kB 
[  414.632214]  ? trace_hardirqs_on+0xbd/0x310
[  414.634517] 0*1024kB 
[  414.641886]  ? kasan_check_read+0x11/0x20
[  414.641905]  ? __run_timers+0x7da/0xc70
[  414.644206] 0*2048kB 
[  414.648523]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  414.650910] 0*4096kB = 14004kB
[  414.655156]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.659110] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  414.661515]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.666943] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  414.670128]  __run_timers+0x7e5/0xc70
[  414.674335] 411 total pagecache pages
[  414.683180]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  414.687390] 0 pages in swap cache
[  414.695997]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  414.699773] Swap cache stats: add 0, delete 0, find 0/0
[  414.703575]  ? graph_lock+0x170/0x170
[  414.708911] Free swap  = 0kB
[  414.712364]  ? print_usage_bug+0xc0/0xc0
[  414.717345] Total swap = 0kB
[  414.717380] 1965979 pages RAM
[  414.723432]  ? lock_release+0x970/0x970
[  414.727197] 0 pages HighMem/MovableOnly
[  414.727206] 343323 pages reserved
[  414.730224]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  414.734258] 0 pages cma reserved
[  414.737276]  ? find_held_lock+0x36/0x1c0
[  414.740442] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  414.744336]  ? graph_lock+0x170/0x170
[  414.748383] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  414.751740]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.756907] ksoftirqd/0 cpuset=
[  414.760269]  ? check_preemption_disabled+0x48/0x200
[  414.764306] / mems_allowed=0
[  414.770812]  ? __lock_is_held+0xb5/0x140
[  414.808173]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.813907]  ? check_preemption_disabled+0x48/0x200
[  414.818936]  run_timer_softirq+0x52/0xb0
[  414.823003]  ? rcu_read_lock_sched_held+0x108/0x120
[  414.828022]  __do_softirq+0x30b/0xad8
[  414.831843]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  414.836955]  ? pvclock_read_flags+0x160/0x160
[  414.841455]  ? lapic_next_event+0x5a/0x90
[  414.845605]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.851142]  ? check_preemption_disabled+0x48/0x200
[  414.856616]  ? check_preemption_disabled+0x48/0x200
[  414.861639]  ? kvm_clock_read+0x18/0x30
[  414.865616]  ? kvm_sched_clock_read+0x9/0x20
[  414.870027]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.877316]  ? check_preemption_disabled+0x48/0x200
[  414.882365]  irq_exit+0x17f/0x1c0
[  414.885827]  smp_apic_timer_interrupt+0x1cb/0x760
[  414.890673]  ? smp_reschedule_interrupt+0x109/0x650
[  414.895694]  ? smp_call_function_single_interrupt+0x650/0x650
[  414.901584]  ? interrupt_entry+0xb5/0xf0
[  414.905670]  ? trace_hardirqs_off_caller+0xbb/0x300
[  414.910691]  ? trace_hardirqs_off_caller+0xbb/0x300
[  414.915711]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.920563]  ? trace_hardirqs_off+0x300/0x300
[  414.925060]  ? trace_hardirqs_off+0x300/0x300
[  414.929568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.935579]  ? check_preemption_disabled+0x48/0x200
[  414.940597]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.946147]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.951007]  apic_timer_interrupt+0xf/0x20
[  414.955239]  </IRQ>
[  414.959402] RIP: 0010:console_unlock+0x1017/0x11a0
[  414.965046] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  414.984405] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  414.992122] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  414.999905] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  415.007176] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  415.014442] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  415.029260] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  415.036558]  ? netconsole_netdev_event+0x280/0x280
[  415.043254]  ? console_unlock+0x100e/0x11a0
[  415.048271]  ? devkmsg_read+0xbb0/0xbb0
[  415.052250]  ? vprintk_emit+0x7f7/0x930
[  415.056230]  ? lock_release+0x970/0x970
[  415.060208]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.065659]  ? vprintk_default+0x28/0x30
[  415.069723]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.075177]  ? kasan_check_write+0x14/0x20
[  415.079416]  ? do_raw_spin_lock+0xc1/0x200
[  415.083662]  vprintk_emit+0x33d/0x930
[  415.087936]  ? wake_up_klogd+0x180/0x180
[  415.092005]  ? find_held_lock+0x36/0x1c0
[  415.096180]  ? mark_held_locks+0xc7/0x130
[  415.100334]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.104829]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.109337]  vprintk_default+0x28/0x30
[  415.113231]  vprintk_func+0x7e/0x181
[  415.116954]  printk+0xa7/0xcf
[  415.120067]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  415.124830]  ? _raw_spin_unlock_irq+0x60/0x80
[  415.129690]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  415.137895]  dump_header+0x7cc/0xf72
[  415.141623]  ? pagefault_out_of_memory+0x197/0x197
[  415.146565]  ? mark_held_locks+0x130/0x130
[  415.150803]  ? __lock_acquire+0x7ec/0x4ec0
[  415.155529]  ? mem_cgroup_charge_statistics+0x780/0x780
[  415.160908]  ? print_usage_bug+0xc0/0xc0
[  415.164974]  ? print_usage_bug+0xc0/0xc0
[  415.169050]  ? graph_lock+0x170/0x170
[  415.172850]  ? graph_lock+0x170/0x170
[  415.176656]  ? print_usage_bug+0xc0/0xc0
[  415.180729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.186270]  ? find_held_lock+0x36/0x1c0
[  415.190346]  ? mark_held_locks+0xc7/0x130
[  415.194500]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  415.200531]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  415.207129]  ? lockdep_hardirqs_on+0x421/0x5c0
[  415.211714]  ? trace_hardirqs_on+0xbd/0x310
[  415.216038]  ? kasan_check_read+0x11/0x20
[  415.220190]  ? ___ratelimit+0x36f/0x655
[  415.224166]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.229621]  ? trace_hardirqs_on+0x310/0x310
[  415.234029]  ? lock_downgrade+0x900/0x900
[  415.238187]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  415.243293]  ? ___ratelimit+0xaa/0x655
[  415.247191]  ? idr_get_free+0xec0/0xec0
[  415.252144]  ? kasan_check_write+0x14/0x20
[  415.256390]  ? do_raw_spin_lock+0xc1/0x200
[  415.260634]  oom_kill_process.cold.27+0x10/0x903
[  415.265834]  ? graph_lock+0x170/0x170
[  415.269636]  ? _raw_spin_unlock+0x2c/0x50
[  415.273790]  ? oom_badness+0xe6/0xaa0
[  415.277617]  ? oom_evaluate_task+0x540/0x540
[  415.283010]  ? find_held_lock+0x36/0x1c0
[  415.288142]  ? out_of_memory+0x974/0x14c0
[  415.292297]  ? lock_downgrade+0x900/0x900
[  415.296453]  ? check_preemption_disabled+0x48/0x200
[  415.301490]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.307292]  ? kasan_check_read+0x11/0x20
[  415.311449]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.316731]  ? rcu_bh_qs+0xc0/0xc0
[  415.320279]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  415.325323]  ? oom_evaluate_task+0x302/0x540
[  415.329736]  out_of_memory+0xa86/0x14c0
[  415.333723]  ? oom_killer_disable+0x3a0/0x3a0
[  415.338217]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  415.343623]  ? __mutex_add_waiter+0x2a0/0x2a0
[  415.348131]  __alloc_pages_slowpath+0x2318/0x2d80
[  415.353007]  ? warn_alloc+0x120/0x120
[  415.356809]  ? __radix_tree_lookup+0x4c0/0x4c0
[  415.361406]  ? find_get_entry+0x2f2/0xc40
[  415.367342]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.374057]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  415.378987]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.385043]  ? should_fail+0x22d/0xd01
[  415.388940]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.394048]  ? __lock_is_held+0xb5/0x140
[  415.398139]  ? __lock_is_held+0xb5/0x140
[  415.402214]  ? kasan_check_read+0x11/0x20
[  415.406373]  ? ___might_sleep+0x1ed/0x300
[  415.410522]  ? lock_release+0x970/0x970
[  415.415018]  ? arch_local_save_flags+0x40/0x40
[  415.419613]  ? __might_sleep+0x95/0x190
[  415.423600]  __alloc_pages_nodemask+0xa80/0xde0
[  415.428284]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  415.433316]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.439114]  ? kasan_check_read+0x11/0x20
[  415.443266]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.449015]  ? graph_lock+0x170/0x170
[  415.452821]  ? print_usage_bug+0xc0/0xc0
[  415.457367]  ? graph_lock+0x170/0x170
[  415.462441]  ? graph_lock+0x170/0x170
[  415.466800]  ? __do_page_cache_readahead+0x7ce/0x980
[  415.471914]  ? find_held_lock+0x36/0x1c0
[  415.475981]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  415.481524]  alloc_pages_current+0x10c/0x210
[  415.485944]  ? lock_downgrade+0x900/0x900
[  415.490100]  __page_cache_alloc+0x38f/0x5b0
[  415.494429]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.500229]  ? kasan_check_read+0x11/0x20
[  415.504378]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.509661]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  415.514334]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.519875]  ? check_preemption_disabled+0x48/0x200
[  415.524905]  filemap_fault+0x1594/0x25f0
[  415.528985]  ? __lock_page_or_retry+0xa00/0xa00
[  415.533661]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.539461]  ? kasan_check_read+0x11/0x20
[  415.543612]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.548891]  ? rcu_bh_qs+0xc0/0xc0
[  415.552449]  ? remove_wait_queue+0x1a6/0x360
[  415.558334]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.565099]  ? filemap_map_pages+0xdea/0x1980
[  415.569614]  ? print_usage_bug+0xc0/0xc0
[  415.573677]  ? find_get_pages_range_tag+0x1320/0x1320
[  415.578875]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  415.584417]  ? fput+0x130/0x1a0
[  415.588191]  ? graph_lock+0x170/0x170
[  415.592000]  ? __lock_acquire+0x7ec/0x4ec0
[  415.596260]  ? lock_acquire+0x1ed/0x520
[  415.600237]  ? ext4_filemap_fault+0x7a/0xad
[  415.604578]  ? lock_release+0x970/0x970
[  415.608563]  ? arch_local_save_flags+0x40/0x40
[  415.613633]  ? select_estimate_accuracy+0x4b0/0x4b0
[  415.620671]  ? down_read+0xb0/0x1d0
[  415.624304]  ? ext4_filemap_fault+0x7a/0xad
[  415.628627]  ? __down_interruptible+0x700/0x700
[  415.633324]  ext4_filemap_fault+0x82/0xad
[  415.637477]  __do_fault+0x100/0x6b0
[  415.641107]  ? print_bad_pte+0x6c0/0x6c0
[  415.645168]  ? find_held_lock+0x36/0x1c0
[  415.649235]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  415.654429]  ? pmd_val+0x88/0x100
[  415.657889]  ? add_mm_counter_fast+0xd0/0xd0
[  415.662320]  ? pmd_val+0x88/0x100
[  415.665790]  ? add_mm_counter_fast+0xd0/0xd0
[  415.670206]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.675752]  __handle_mm_fault+0x3709/0x53e0
[  415.680180]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  415.685024]  ? graph_lock+0x170/0x170
[  415.689268]  ? print_usage_bug+0xc0/0xc0
[  415.695047]  ? lock_downgrade+0x900/0x900
[  415.699195]  ? graph_lock+0x170/0x170
[  415.703019]  ? graph_lock+0x170/0x170
[  415.707332]  ? handle_mm_fault+0x42a/0xc70
[  415.711575]  ? lock_downgrade+0x900/0x900
[  415.715721]  ? check_preemption_disabled+0x48/0x200
[  415.720749]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.726555]  ? kasan_check_read+0x11/0x20
[  415.730706]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.735990]  ? rcu_bh_qs+0xc0/0xc0
[  415.739534]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.744999]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.750537]  ? check_preemption_disabled+0x48/0x200
[  415.755580]  handle_mm_fault+0x54f/0xc70
[  415.759648]  ? __handle_mm_fault+0x53e0/0x53e0
[  415.764235]  ? find_vma+0x34/0x190
[  415.769500]  __do_page_fault+0x67d/0xed0
[  415.774146]  ? mm_fault_error+0x380/0x380
[  415.778307]  ? trace_hardirqs_off+0xb8/0x300
[  415.782725]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  415.788095]  ? trace_hardirqs_on+0x310/0x310
[  415.792510]  do_page_fault+0xf2/0x7e0
[  415.796835]  ? vmalloc_sync_all+0x30/0x30
[  415.800987]  ? error_entry+0x70/0xd0
[  415.805179]  ? trace_hardirqs_off_caller+0xbb/0x300
[  415.810195]  ? trace_hardirqs_on_caller+0xc0/0x300
[  415.815126]  ? syscall_return_slowpath+0x5e0/0x5e0
[  415.820057]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.824902]  ? trace_hardirqs_off+0x300/0x300
[  415.829399]  ? trace_hardirqs_off_caller+0x300/0x300
[  415.834965]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  415.839985]  ? prepare_exit_to_usermode+0x291/0x3b0
[  415.845005]  ? page_fault+0x8/0x30
[  415.848557]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.853943]  ? page_fault+0x8/0x30
[  415.857660]  page_fault+0x1e/0x30
[  415.862006] RIP: 0033:0x7f46b0343dd3
[  415.865727] Code: Bad RIP value.
[  415.869087] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  415.874955] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  415.882222] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  415.889487] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  415.896758] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  415.904027] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  415.911328] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  415.911410] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  415.918170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  415.918176] Call Trace:
[  415.918201]  dump_stack+0x1c4/0x2b4
[  415.918218]  ? dump_stack_print_info.cold.2+0x52/0x52
[  415.924772] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  415.934069]  warn_alloc.cold.118+0xb7/0x1bd
[  415.936622] init cpuset=
[  415.940242]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  415.945404] /
[  415.955103]  ? lock_downgrade+0x900/0x900
[  415.955116]  ? trace_hardirqs_off+0xb8/0x300
[  415.955127]  ? trace_hardirqs_off+0xb8/0x300
[  415.955140]  __alloc_pages_slowpath+0x2667/0x2d80
[  415.955163]  ? warn_alloc+0x120/0x120
[  415.955190]  ? warn_alloc+0x120/0x120
[  415.955200]  ? print_usage_bug+0xc0/0xc0
[  415.955208]  ? warn_alloc+0x120/0x120
[  415.955217]  ? print_usage_bug+0xc0/0xc0
[  415.955226]  ? __lock_acquire+0x7ec/0x4ec0
[  415.955233]  ? __lock_acquire+0x7ec/0x4ec0
[  415.955244]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.955253]  ? should_fail+0x22d/0xd01
[  415.955263]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.955285]  ? __lock_acquire+0x7ec/0x4ec0
[  415.955296]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.955306]  ? __lock_acquire+0x7ec/0x4ec0
[  415.955318]  ? should_fail+0x22d/0xd01
[  415.955334]  ? print_usage_bug+0xc0/0xc0
[  415.959642]  mems_allowed=0
[  415.962317]  ? mark_held_locks+0x130/0x130
[  416.059848]  ? mark_held_locks+0x130/0x130
[  416.064100]  ? graph_lock+0x170/0x170
[  416.067926]  ? print_usage_bug+0xc0/0xc0
[  416.071989]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  416.076746]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.082286]  ? check_preemption_disabled+0x48/0x200
[  416.087305]  ? check_preemption_disabled+0x48/0x200
[  416.092339]  ? __lock_is_held+0xb5/0x140
[  416.096410]  __alloc_pages_nodemask+0xa80/0xde0
[  416.101086]  ? graph_lock+0x170/0x170
[  416.104891]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  416.109901]  ? graph_lock+0x170/0x170
[  416.113746]  ? find_held_lock+0x36/0x1c0
[  416.118357]  ? ____cache_alloc_node+0x1c7/0x1e0
[  416.123027]  ? lock_downgrade+0x900/0x900
[  416.127184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.132727]  cache_grow_begin+0x91/0x8c0
[  416.136793]  ? do_raw_spin_unlock+0xa7/0x2f0
[  416.141222]  fallback_alloc+0x203/0x2e0
[  416.145206]  ____cache_alloc_node+0x1c7/0x1e0
[  416.149716]  kmem_cache_alloc_node+0xe3/0x730
[  416.154214]  ? ipv6_get_ifaddr+0x42e/0x620
[  416.158465]  __alloc_skb+0x119/0x770
[  416.162183]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  416.167463]  ? skb_scrub_packet+0x490/0x490
[  416.171786]  ? lock_downgrade+0x900/0x900
[  416.175952]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.181497]  ? refcount_sub_and_test_checked+0x203/0x310
[  416.186981]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  416.192430]  ? addrconf_rs_timer+0x6f0/0x6f0
[  416.196859]  ndisc_alloc_skb+0x144/0x340
[  416.200928]  ndisc_send_rs+0x331/0x6e0
[  416.204831]  addrconf_rs_timer+0x3c0/0x6f0
[  416.209078]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.213333]  call_timer_fn+0x272/0x920
[  416.217214]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.221443]  ? process_timeout+0x40/0x40
[  416.225502]  ? find_held_lock+0x36/0x1c0
[  416.229583]  ? __run_timers+0x7da/0xc70
[  416.233569]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.238064]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.242564]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.246810]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  416.251399]  ? trace_hardirqs_on+0xbd/0x310
[  416.255723]  ? kasan_check_read+0x11/0x20
[  416.259876]  ? __run_timers+0x7da/0xc70
[  416.263877]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  416.269339]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.273584]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.277825]  __run_timers+0x7e5/0xc70
[  416.281629]  ? find_held_lock+0x36/0x1c0
[  416.285709]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  416.291074]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.295578]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.300078]  ? lockdep_hardirqs_on+0x421/0x5c0
[  416.304669]  ? trace_hardirqs_on+0xbd/0x310
[  416.308991]  ? kasan_check_read+0x11/0x20
[  416.313143]  ? finish_task_switch+0x1f5/0x900
[  416.317640]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  416.323092]  ? compat_start_thread+0x80/0x80
[  416.327525]  ? pvclock_read_flags+0x160/0x160
[  416.332033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.337583]  ? check_preemption_disabled+0x48/0x200
[  416.342610]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  416.348140]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  416.353426]  ? rcu_pm_notify+0xc0/0xc0
[  416.357316]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.362899]  ? check_preemption_disabled+0x48/0x200
[  416.367914]  run_timer_softirq+0x52/0xb0
[  416.371999]  ? rcu_read_lock_sched_held+0x108/0x120
[  416.377020]  __do_softirq+0x30b/0xad8
[  416.380836]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  416.385939]  ? trace_hardirqs_off_caller+0x300/0x300
[  416.391056]  ? schedule+0x108/0x460
[  416.394696]  ? trace_hardirqs_off+0xb8/0x300
[  416.399108]  ? smpboot_thread_fn+0x68b/0xa00
[  416.403519]  ? trace_hardirqs_on+0x310/0x310
[  416.407941]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  416.413480]  ? check_preemption_disabled+0x48/0x200
[  416.418504]  ? takeover_tasklets+0xa90/0xa90
[  416.422926]  run_ksoftirqd+0x94/0x100
[  416.426760]  smpboot_thread_fn+0x68b/0xa00
[  416.431001]  ? sort_range+0x30/0x30
[  416.434638]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  416.439742]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  416.445281]  ? __kthread_parkme+0xfb/0x1a0
[  416.449528]  kthread+0x35a/0x420
[  416.452905]  ? sort_range+0x30/0x30
[  416.456534]  ? kthread_bind+0x40/0x40
[  416.460348]  ret_from_fork+0x3a/0x50
[  416.464076] warn_alloc_show_mem: 1 callbacks suppressed
[  416.464088] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  416.464090] Mem-Info:
[  416.464124] active_anon:47208 inactive_anon:371 isolated_anon:0
[  416.464124]  active_file:15 inactive_file:15 isolated_file:2
[  416.464124]  unevictable:0 dirty:0 writeback:0 unstable:0
[  416.464124]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  416.464124]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  416.464124]  free:13757 free_pcp:312 free_cma:0
[  416.469953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  416.476205] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  416.478606] Call Trace:
[  416.511490] Node 0 
[  416.521876]  <IRQ>
[  416.549568] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  416.552126]  dump_stack+0x1c4/0x2b4
[  416.554347] lowmem_reserve[]:
[  416.556490]  ? dump_stack_print_info.cold.2+0x52/0x52
[  416.581968]  0
[  416.585601]  warn_alloc.cold.118+0xb7/0x1bd
[  416.588679]  2815
[  416.593864]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  416.595645]  6318
[  416.599964]  ? lock_downgrade+0x900/0x900
[  416.602000]  6318
[  416.607323]  ? trace_hardirqs_off+0xb8/0x300
[  416.613498]  ? trace_hardirqs_off+0xb8/0x300
[  416.615536] Node 0 
[  416.619949]  __alloc_pages_slowpath+0x2667/0x2d80
[  416.624352] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  416.626597]  ? warn_alloc+0x120/0x120
[  416.631394] lowmem_reserve[]:
[  416.658292]  ? warn_alloc+0x120/0x120
[  416.662066]  0
[  416.665170]  ? print_usage_bug+0xc0/0xc0
[  416.668943]  0 3503
[  416.670842]  ? warn_alloc+0x120/0x120
[  416.674878]  3503
[  416.677118]  ? print_usage_bug+0xc0/0xc0
[  416.680894] Node 0 
[  416.682954]  ? __lock_acquire+0x7ec/0x4ec0
[  416.687018] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  416.689222]  ? __lock_acquire+0x7ec/0x4ec0
[  416.693430] lowmem_reserve[]:
[  416.725776]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  416.729987]  0
[  416.733090]  ? should_fail+0x22d/0xd01
[  416.738590]  0 0
[  416.740400]  ? __lock_acquire+0x7ec/0x4ec0
[  416.744275]  0
[  416.746255]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  416.752265]  ? __lock_acquire+0x7ec/0x4ec0
[  416.757348] Node 0 DMA: 
[  416.761579]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  416.761596]  ? __lock_acquire+0x7ec/0x4ec0
[  416.764256] 1*4kB 
[  416.769350]  ? should_fail+0x22d/0xd01
[  416.773562] (U) 0*8kB 
[  416.775724]  ? mark_held_locks+0x130/0x130
[  416.779578] 0*16kB 
[  416.782070]  ? mark_held_locks+0x130/0x130
[  416.786278] 1*32kB 
[  416.788513]  ? graph_lock+0x170/0x170
[  416.792717] (U) 
[  416.794952]  ? print_usage_bug+0xc0/0xc0
[  416.798728] 2*64kB 
[  416.800711]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.804747] (U) 
[  416.806981]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.812497] 1*128kB 
[  416.814927]  ? check_preemption_disabled+0x48/0x200
[  416.820437] (U) 
[  416.822754]  ? check_preemption_disabled+0x48/0x200
[  416.827741] 1*256kB (U) 
[  416.829733]  ? __lock_is_held+0xb5/0x140
[  416.834718] 0*512kB 
[  416.839804]  __alloc_pages_nodemask+0xa80/0xde0
[  416.843864] 1*1024kB 
[  416.846182]  ? graph_lock+0x170/0x170
[  416.850834] (U) 
[  416.853245]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  416.857019] 1*2048kB 
[  416.858985]  ? graph_lock+0x170/0x170
[  416.859010]  ? find_held_lock+0x36/0x1c0
[  416.863993] (M) 
[  416.866410]  ? ____cache_alloc_node+0x1c7/0x1e0
[  416.870182] 3*4096kB 
[  416.874237]  ? lock_downgrade+0x900/0x900
[  416.876183] (M) 
[  416.880852]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.883232] = 15908kB
[  416.887370]  cache_grow_begin+0x91/0x8c0
[  416.889323] Node 0 
[  416.895318]  ? do_raw_spin_unlock+0xa7/0x2f0
[  416.897703] DMA32: 
[  416.901758]  fallback_alloc+0x203/0x2e0
[  416.903965] 3*4kB 
[  416.908367]  ____cache_alloc_node+0x1c7/0x1e0
[  416.910577] (M) 
[  416.915145]  kmem_cache_alloc_node+0xe3/0x730
[  416.917293] 2*8kB 
[  416.922618]  ? ipv6_get_ifaddr+0x42e/0x620
[  416.924571] (M) 
[  416.929065]  __alloc_skb+0x119/0x770
[  416.931190] 2*16kB 
[  416.935419]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  416.937364] (UM) 
[  416.941072]  ? skb_scrub_packet+0x490/0x490
[  416.943289] 2*32kB 
[  416.948580]  ? lock_downgrade+0x900/0x900
[  416.950619] (UM) 
[  416.954940]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.957153] 3*64kB 
[  416.961297]  ? refcount_sub_and_test_checked+0x203/0x310
[  416.963336] (UM) 
[  416.968863]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  416.971074] 4*128kB 
[  416.976963]  ? addrconf_rs_timer+0x6f0/0x6f0
[  416.979003] (UM) 
[  416.984456]  ndisc_alloc_skb+0x144/0x340
[  416.986749] 3*256kB 
[  416.991149]  ndisc_send_rs+0x331/0x6e0
[  416.993186] (UM) 
[  416.997713]  addrconf_rs_timer+0x3c0/0x6f0
[  417.000028] 4*512kB (UM) 
[  417.004026]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.006065] 3*1024kB 
[  417.010298]  call_timer_fn+0x272/0x920
[  417.013027] (M) 
[  417.018715]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.021107] 3*2048kB 
[  417.024988]  ? process_timeout+0x40/0x40
[  417.026940] (M) 
[  417.031171]  ? find_held_lock+0x36/0x1c0
[  417.033563] 3*4096kB 
[  417.038341]  ? mark_held_locks+0xc7/0x130
[  417.040293] (M) 
[  417.044355]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.046740] = 25148kB
[  417.046749] Node 0 
[  417.050892]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.052847] Normal: 
[  417.057337]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.059723] 959*4kB 
[  417.061954]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  417.066427] (UME) 
[  417.068751]  ? trace_hardirqs_on+0xbd/0x310
[  417.072958] 453*8kB 
[  417.075277]  ? kasan_check_read+0x11/0x20
[  417.079850] (ME) 
[  417.081991]  ? __run_timers+0x7da/0xc70
[  417.086283] 199*16kB (ME) 
[  417.088619]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.092740] 61*32kB 
[  417.094804]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.098755] (UME) 
[  417.101593]  __run_timers+0x7e5/0xc70
[  417.107020] 18*64kB 
[  417.109351]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  417.113557] (UM) 
[  417.115702]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  417.119479] 2*128kB 
[  417.122226]  ? graph_lock+0x170/0x170
[  417.127570] (U) 
[  417.129630]  ? print_usage_bug+0xc0/0xc0
[  417.134619] 0*256kB 0*512kB 
[  417.136949]  ? lock_release+0x970/0x970
[  417.140723] 0*1024kB 
[  417.142695]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  417.146729] 0*2048kB 
[  417.149740]  ? find_held_lock+0x36/0x1c0
[  417.153690] 0*4096kB 
[  417.156094]  ? graph_lock+0x170/0x170
[  417.161252] = 14004kB
[  417.161290] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  417.166548]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.170589] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  417.172990]  ? check_preemption_disabled+0x48/0x200
[  417.176778] 411 total pagecache pages
[  417.179193]  ? __lock_is_held+0xb5/0x140
[  417.188002] 0 pages in swap cache
[  417.193530]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.202096] Swap cache stats: add 0, delete 0, find 0/0
[  417.207099]  ? check_preemption_disabled+0x48/0x200
[  417.210878] Free swap  = 0kB
[  417.214938]  run_timer_softirq+0x52/0xb0
[  417.218361] Total swap = 0kB
[  417.218370] 1965979 pages RAM
[  417.223899]  ? rcu_read_lock_sched_held+0x108/0x120
[  417.229232] 0 pages HighMem/MovableOnly
[  417.229241] 343323 pages reserved
[  417.234256]  __do_softirq+0x30b/0xad8
[  417.237237] 0 pages cma reserved
[  417.237308] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  417.237384] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  417.241393]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  417.244404] ksoftirqd/0 cpuset=
[  417.249326]  ? pvclock_read_flags+0x160/0x160
[  417.254320] /
[  417.258287]  ? lapic_next_event+0x5a/0x90
[  417.261719]  mems_allowed=0
[  417.265515]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.313294]  ? check_preemption_disabled+0x48/0x200
[  417.318321]  ? check_preemption_disabled+0x48/0x200
[  417.323348]  ? kvm_clock_read+0x18/0x30
[  417.327327]  ? kvm_sched_clock_read+0x9/0x20
[  417.331743]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.338502]  ? check_preemption_disabled+0x48/0x200
[  417.343537]  irq_exit+0x17f/0x1c0
[  417.347009]  smp_apic_timer_interrupt+0x1cb/0x760
[  417.351853]  ? smp_reschedule_interrupt+0x109/0x650
[  417.356873]  ? smp_call_function_single_interrupt+0x650/0x650
[  417.362760]  ? interrupt_entry+0xb5/0xf0
[  417.366827]  ? trace_hardirqs_off_caller+0xbb/0x300
[  417.371848]  ? trace_hardirqs_off_caller+0xbb/0x300
[  417.376868]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.381723]  ? trace_hardirqs_off+0x300/0x300
[  417.386657]  ? trace_hardirqs_off+0x300/0x300
[  417.391156]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.396692]  ? check_preemption_disabled+0x48/0x200
[  417.401712]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.410535]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.415892]  apic_timer_interrupt+0xf/0x20
[  417.420121]  </IRQ>
[  417.422877] RIP: 0010:console_unlock+0x1017/0x11a0
[  417.427809] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  417.446708] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  417.454918] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  417.462184] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  417.469453] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  417.476724] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  417.483991] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  417.491794]  ? netconsole_netdev_event+0x280/0x280
[  417.497375]  ? console_unlock+0x100e/0x11a0
[  417.502275]  ? devkmsg_read+0xbb0/0xbb0
[  417.506255]  ? vprintk_emit+0x7f7/0x930
[  417.510238]  ? lock_release+0x970/0x970
[  417.514240]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.519692]  ? vprintk_default+0x28/0x30
[  417.523757]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.529212]  ? kasan_check_write+0x14/0x20
[  417.533451]  ? do_raw_spin_lock+0xc1/0x200
[  417.537693]  vprintk_emit+0x33d/0x930
[  417.541505]  ? wake_up_klogd+0x180/0x180
[  417.545584]  ? find_held_lock+0x36/0x1c0
[  417.549653]  ? mark_held_locks+0xc7/0x130
[  417.553809]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.558319]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.562824]  vprintk_default+0x28/0x30
[  417.566724]  vprintk_func+0x7e/0x181
[  417.571585]  printk+0xa7/0xcf
[  417.574699]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  417.579464]  ? _raw_spin_unlock_irq+0x60/0x80
[  417.583975]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  417.589266]  dump_header+0x7cc/0xf72
[  417.592994]  ? pagefault_out_of_memory+0x197/0x197
[  417.597928]  ? mark_held_locks+0x130/0x130
[  417.602166]  ? __lock_acquire+0x7ec/0x4ec0
[  417.606407]  ? mem_cgroup_charge_statistics+0x780/0x780
[  417.611772]  ? print_usage_bug+0xc0/0xc0
[  417.615853]  ? print_usage_bug+0xc0/0xc0
[  417.619932]  ? graph_lock+0x170/0x170
[  417.623751]  ? graph_lock+0x170/0x170
[  417.628009]  ? print_usage_bug+0xc0/0xc0
[  417.632085]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.637634]  ? find_held_lock+0x36/0x1c0
[  417.641708]  ? mark_held_locks+0xc7/0x130
[  417.645862]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  417.650977]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  417.658809]  ? lockdep_hardirqs_on+0x421/0x5c0
[  417.663397]  ? trace_hardirqs_on+0xbd/0x310
[  417.667722]  ? kasan_check_read+0x11/0x20
[  417.671876]  ? ___ratelimit+0x36f/0x655
[  417.675857]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.681315]  ? trace_hardirqs_on+0x310/0x310
[  417.685728]  ? lock_downgrade+0x900/0x900
[  417.689885]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  417.694997]  ? ___ratelimit+0xaa/0x655
[  417.698894]  ? idr_get_free+0xec0/0xec0
[  417.702875]  ? kasan_check_write+0x14/0x20
[  417.707112]  ? do_raw_spin_lock+0xc1/0x200
[  417.711359]  oom_kill_process.cold.27+0x10/0x903
[  417.716120]  ? graph_lock+0x170/0x170
[  417.719923]  ? _raw_spin_unlock+0x2c/0x50
[  417.724072]  ? oom_badness+0xe6/0xaa0
[  417.727882]  ? oom_evaluate_task+0x540/0x540
[  417.732296]  ? find_held_lock+0x36/0x1c0
[  417.738371]  ? out_of_memory+0x974/0x14c0
[  417.742656]  ? lock_downgrade+0x900/0x900
[  417.746805]  ? check_preemption_disabled+0x48/0x200
[  417.752336]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.758135]  ? kasan_check_read+0x11/0x20
[  417.762286]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.767577]  ? rcu_bh_qs+0xc0/0xc0
[  417.771127]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  417.776229]  ? oom_evaluate_task+0x302/0x540
[  417.780643]  out_of_memory+0xa86/0x14c0
[  417.784628]  ? oom_killer_disable+0x3a0/0x3a0
[  417.789126]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  417.794065]  ? __mutex_add_waiter+0x2a0/0x2a0
[  417.798582]  __alloc_pages_slowpath+0x2318/0x2d80
[  417.803460]  ? warn_alloc+0x120/0x120
[  417.807265]  ? __radix_tree_lookup+0x4c0/0x4c0
[  417.813695]  ? find_get_entry+0x2f2/0xc40
[  417.817855]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.823396]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  417.828337]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.834320]  ? should_fail+0x22d/0xd01
[  417.838219]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  417.843801]  ? __lock_is_held+0xb5/0x140
[  417.847922]  ? __lock_is_held+0xb5/0x140
[  417.852175]  ? kasan_check_read+0x11/0x20
[  417.856334]  ? ___might_sleep+0x1ed/0x300
[  417.860481]  ? lock_release+0x970/0x970
[  417.864457]  ? arch_local_save_flags+0x40/0x40
[  417.869056]  ? __might_sleep+0x95/0x190
[  417.873515]  __alloc_pages_nodemask+0xa80/0xde0
[  417.878205]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  417.883227]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.889025]  ? kasan_check_read+0x11/0x20
[  417.893176]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.901063]  ? graph_lock+0x170/0x170
[  417.904870]  ? print_usage_bug+0xc0/0xc0
[  417.908934]  ? graph_lock+0x170/0x170
[  417.913237]  ? graph_lock+0x170/0x170
[  417.917040]  ? __do_page_cache_readahead+0x7ce/0x980
[  417.922156]  ? find_held_lock+0x36/0x1c0
[  417.926231]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  417.931782]  alloc_pages_current+0x10c/0x210
[  417.936199]  ? lock_downgrade+0x900/0x900
[  417.940362]  __page_cache_alloc+0x38f/0x5b0
[  417.944689]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.950491]  ? kasan_check_read+0x11/0x20
[  417.954648]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.959935]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  417.964610]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.970149]  ? check_preemption_disabled+0x48/0x200
[  417.975178]  filemap_fault+0x1594/0x25f0
[  417.980995]  ? __lock_page_or_retry+0xa00/0xa00
[  417.986441]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.992714]  ? kasan_check_read+0x11/0x20
[  417.996865]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.002144]  ? rcu_bh_qs+0xc0/0xc0
[  418.005690]  ? remove_wait_queue+0x1a6/0x360
[  418.010118]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.016075]  ? filemap_map_pages+0xdea/0x1980
[  418.020593]  ? print_usage_bug+0xc0/0xc0
[  418.024659]  ? find_get_pages_range_tag+0x1320/0x1320
[  418.029854]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  418.035885]  ? fput+0x130/0x1a0
[  418.039173]  ? graph_lock+0x170/0x170
[  418.042976]  ? __lock_acquire+0x7ec/0x4ec0
[  418.048747]  ? lock_acquire+0x1ed/0x520
[  418.052724]  ? ext4_filemap_fault+0x7a/0xad
[  418.057054]  ? lock_release+0x970/0x970
[  418.061031]  ? arch_local_save_flags+0x40/0x40
[  418.066384]  ? select_estimate_accuracy+0x4b0/0x4b0
[  418.071430]  ? down_read+0xb0/0x1d0
[  418.075064]  ? ext4_filemap_fault+0x7a/0xad
[  418.080898]  ? __down_interruptible+0x700/0x700
[  418.085598]  ext4_filemap_fault+0x82/0xad
[  418.089753]  __do_fault+0x100/0x6b0
[  418.093387]  ? print_bad_pte+0x6c0/0x6c0
[  418.101535]  ? find_held_lock+0x36/0x1c0
[  418.105615]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  418.110811]  ? pmd_val+0x88/0x100
[  418.114792]  ? add_mm_counter_fast+0xd0/0xd0
[  418.119560]  ? pmd_val+0x88/0x100
[  418.123022]  ? add_mm_counter_fast+0xd0/0xd0
[  418.127438]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.132994]  __handle_mm_fault+0x3709/0x53e0
[  418.137416]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  418.142267]  ? graph_lock+0x170/0x170
[  418.147075]  ? print_usage_bug+0xc0/0xc0
[  418.151871]  ? lock_downgrade+0x900/0x900
[  418.156490]  ? graph_lock+0x170/0x170
[  418.160293]  ? graph_lock+0x170/0x170
[  418.164123]  ? handle_mm_fault+0x42a/0xc70
[  418.168361]  ? lock_downgrade+0x900/0x900
[  418.172512]  ? check_preemption_disabled+0x48/0x200
[  418.177550]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  418.183402]  ? kasan_check_read+0x11/0x20
[  418.188016]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.193310]  ? rcu_bh_qs+0xc0/0xc0
[  418.197361]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.202814]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.208357]  ? check_preemption_disabled+0x48/0x200
[  418.213388]  handle_mm_fault+0x54f/0xc70
[  418.217970]  ? __handle_mm_fault+0x53e0/0x53e0
[  418.222564]  ? find_vma+0x34/0x190
[  418.226113]  __do_page_fault+0x67d/0xed0
[  418.230189]  ? mm_fault_error+0x380/0x380
[  418.234339]  ? trace_hardirqs_off+0xb8/0x300
[  418.240687]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  418.246789]  ? trace_hardirqs_on+0x310/0x310
[  418.251228]  do_page_fault+0xf2/0x7e0
[  418.255032]  ? vmalloc_sync_all+0x30/0x30
[  418.259696]  ? error_entry+0x70/0xd0
[  418.263415]  ? trace_hardirqs_off_caller+0xbb/0x300
[  418.268925]  ? trace_hardirqs_on_caller+0xc0/0x300
[  418.273867]  ? syscall_return_slowpath+0x5e0/0x5e0
[  418.278802]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  418.283654]  ? trace_hardirqs_off+0x300/0x300
[  418.288154]  ? trace_hardirqs_off_caller+0x300/0x300
[  418.293267]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  418.298298]  ? prepare_exit_to_usermode+0x291/0x3b0
[  418.304571]  ? page_fault+0x8/0x30
[  418.309996]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  418.314867]  ? page_fault+0x8/0x30
[  418.318414]  page_fault+0x1e/0x30
[  418.321871] RIP: 0033:0x7f46b0343dd3
[  418.325593] Code: Bad RIP value.
[  418.328954] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  418.334327] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  418.341597] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  418.348865] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  418.356133] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  418.363400] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  418.370708] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  418.370797] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  418.377571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  418.377576] Call Trace:
[  418.377599]  dump_stack+0x1c4/0x2b4
[  418.377619]  ? dump_stack_print_info.cold.2+0x52/0x52
[  418.385009] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  418.394314]  warn_alloc.cold.118+0xb7/0x1bd
[  418.396869] init cpuset=
[  418.400494]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  418.406128] /
[  418.415842]  ? lock_downgrade+0x900/0x900
[  418.420137]  mems_allowed=0
[  418.422814]  ? trace_hardirqs_off+0xb8/0x300
[  418.440783]  ? trace_hardirqs_off+0xb8/0x300
[  418.445212]  __alloc_pages_slowpath+0x2667/0x2d80
[  418.450089]  ? warn_alloc+0x120/0x120
[  418.453902]  ? warn_alloc+0x120/0x120
[  418.457712]  ? print_usage_bug+0xc0/0xc0
[  418.461777]  ? warn_alloc+0x120/0x120
[  418.465590]  ? print_usage_bug+0xc0/0xc0
[  418.469665]  ? __lock_acquire+0x7ec/0x4ec0
[  418.473910]  ? __lock_acquire+0x7ec/0x4ec0
[  418.478153]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.483694]  ? should_fail+0x22d/0xd01
[  418.487593]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.492702]  ? __lock_acquire+0x7ec/0x4ec0
[  418.496948]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.502050]  ? __lock_acquire+0x7ec/0x4ec0
[  418.506284]  ? should_fail+0x22d/0xd01
[  418.510174]  ? print_usage_bug+0xc0/0xc0
[  418.514247]  ? mark_held_locks+0x130/0x130
[  418.518487]  ? mark_held_locks+0x130/0x130
[  418.522729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.528268]  ? graph_lock+0x170/0x170
[  418.532067]  ? print_usage_bug+0xc0/0xc0
[  418.536129]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.541670]  ? check_preemption_disabled+0x48/0x200
[  418.546687]  ? check_preemption_disabled+0x48/0x200
[  418.551736]  ? __lock_is_held+0xb5/0x140
[  418.555819]  __alloc_pages_nodemask+0xa80/0xde0
[  418.560491]  ? graph_lock+0x170/0x170
[  418.564296]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  418.569310]  ? graph_lock+0x170/0x170
[  418.573129]  ? find_held_lock+0x36/0x1c0
[  418.577203]  ? ____cache_alloc_node+0x1c7/0x1e0
[  418.581877]  ? lock_downgrade+0x900/0x900
[  418.586033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.591589]  cache_grow_begin+0x91/0x8c0
[  418.595656]  ? do_raw_spin_unlock+0xa7/0x2f0
[  418.600077]  fallback_alloc+0x203/0x2e0
[  418.604233]  ____cache_alloc_node+0x1c7/0x1e0
[  418.608738]  kmem_cache_alloc_node+0xe3/0x730
[  418.613236]  ? ipv6_get_ifaddr+0x42e/0x620
[  418.617481]  __alloc_skb+0x119/0x770
[  418.621200]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.626481]  ? skb_scrub_packet+0x490/0x490
[  418.630810]  ? lock_downgrade+0x900/0x900
[  418.634968]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.640511]  ? refcount_sub_and_test_checked+0x203/0x310
[  418.645988]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  418.651434]  ? addrconf_rs_timer+0x6f0/0x6f0
[  418.655864]  ndisc_alloc_skb+0x144/0x340
[  418.659935]  ndisc_send_rs+0x331/0x6e0
[  418.663837]  addrconf_rs_timer+0x3c0/0x6f0
[  418.668080]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.672332]  call_timer_fn+0x272/0x920
[  418.676224]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.680461]  ? process_timeout+0x40/0x40
[  418.684523]  ? find_held_lock+0x36/0x1c0
[  418.688602]  ? __run_timers+0x7da/0xc70
[  418.692584]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.697081]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.701582]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.705825]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  418.710435]  ? trace_hardirqs_on+0xbd/0x310
[  418.714770]  ? kasan_check_read+0x11/0x20
[  418.718976]  ? __run_timers+0x7da/0xc70
[  418.722957]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.728421]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.732668]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.736904]  __run_timers+0x7e5/0xc70
[  418.740706]  ? find_held_lock+0x36/0x1c0
[  418.744781]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  418.750149]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.754646]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.759143]  ? lockdep_hardirqs_on+0x421/0x5c0
[  418.763735]  ? trace_hardirqs_on+0xbd/0x310
[  418.768063]  ? kasan_check_read+0x11/0x20
[  418.772216]  ? finish_task_switch+0x1f5/0x900
[  418.776714]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.782168]  ? compat_start_thread+0x80/0x80
[  418.786603]  ? pvclock_read_flags+0x160/0x160
[  418.791099]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.796658]  ? check_preemption_disabled+0x48/0x200
[  418.801696]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  418.807238]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.812516]  ? rcu_pm_notify+0xc0/0xc0
[  418.816415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.821957]  ? check_preemption_disabled+0x48/0x200
[  418.826982]  run_timer_softirq+0x52/0xb0
[  418.831042]  ? rcu_read_lock_sched_held+0x108/0x120
[  418.836061]  __do_softirq+0x30b/0xad8
[  418.839874]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  418.844978]  ? trace_hardirqs_off_caller+0x300/0x300
[  418.850091]  ? schedule+0x108/0x460
[  418.853732]  ? trace_hardirqs_off+0xb8/0x300
[  418.858148]  ? smpboot_thread_fn+0x68b/0xa00
[  418.862573]  ? trace_hardirqs_on+0x310/0x310
[  418.866984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.872524]  ? check_preemption_disabled+0x48/0x200
[  418.877566]  ? takeover_tasklets+0xa90/0xa90
[  418.882031]  run_ksoftirqd+0x94/0x100
[  418.885842]  smpboot_thread_fn+0x68b/0xa00
[  418.890075]  ? sort_range+0x30/0x30
[  418.893695]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  418.898810]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.904351]  ? __kthread_parkme+0xfb/0x1a0
[  418.908593]  kthread+0x35a/0x420
[  418.911959]  ? sort_range+0x30/0x30
[  418.915588]  ? kthread_bind+0x40/0x40
[  418.919396]  ret_from_fork+0x3a/0x50
[  418.923132] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  418.923138] warn_alloc_show_mem: 1 callbacks suppressed
[  418.923145] Mem-Info:
[  418.929374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  418.934742] active_anon:47208 inactive_anon:371 isolated_anon:0
[  418.934742]  active_file:15 inactive_file:15 isolated_file:2
[  418.934742]  unevictable:0 dirty:0 writeback:0 unstable:0
[  418.934742]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  418.934742]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  418.934742]  free:13757 free_pcp:312 free_cma:0
[  418.937117] Call Trace:
[  418.946507] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  418.980047]  <IRQ>
[  418.982624] Node 0 
[  419.010296]  dump_stack+0x1c4/0x2b4
[  419.012449] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  419.014655]  ? dump_stack_print_info.cold.2+0x52/0x52
[  419.018831] lowmem_reserve[]: 0
[  419.045800]  warn_alloc.cold.118+0xb7/0x1bd
[  419.051374]  2815
[  419.054643]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  419.058939]  6318
[  419.060999]  ? lock_downgrade+0x900/0x900
[  419.065830]  6318
[  419.068085]  ? trace_hardirqs_off+0xb8/0x300
[  419.073228] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  419.073258] lowmem_reserve[]: 0 0 3503 3503
[  419.073272] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  419.073296] lowmem_reserve[]: 0 0 0 0
[  419.073320] Node 0 DMA: 1*4kB 
[  419.075400]  ? trace_hardirqs_off+0xb8/0x300
[  419.079789] (U) 
[  419.111624]  __alloc_pages_slowpath+0x2667/0x2d80
[  419.115918] 0*8kB 
[  419.147002]  ? warn_alloc+0x120/0x120
[  419.150757] 0*16kB 
[  419.153952]  ? warn_alloc+0x120/0x120
[  419.158328] 1*32kB (U) 
[  419.160318]  ? print_usage_bug+0xc0/0xc0
[  419.165126] 2*64kB 
[  419.167757]  ? warn_alloc+0x120/0x120
[  419.171534] (U) 
[  419.174753]  ? print_usage_bug+0xc0/0xc0
[  419.178534] 1*128kB 
[  419.181117]  ? __lock_acquire+0x7ec/0x4ec0
[  419.185156] (U) 
[  419.187396]  ? __lock_acquire+0x7ec/0x4ec0
[  419.191201] 1*256kB 
[  419.193181]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.197216] (U) 
[  419.199547]  ? should_fail+0x22d/0xd01
[  419.203754] 0*512kB 
[  419.205733]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  419.209936] 1*1024kB (U) 
[  419.216155]  ? __lock_acquire+0x7ec/0x4ec0
[  419.221662] 1*2048kB (M) 
[  419.223644]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  419.227498] 3*4096kB (M) 
[  419.229826]  ? __lock_acquire+0x7ec/0x4ec0
[  419.234901] = 15908kB
[  419.234906] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  419.234972] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  419.235031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  419.235037] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  419.235040] 411 total pagecache pages
[  419.235050] 0 pages in swap cache
[  419.235055] Swap cache stats: add 0, delete 0, find 0/0
[  419.235058] Free swap  = 0kB
[  419.235061] Total swap = 0kB
[  419.235065] 1965979 pages RAM
[  419.235068] 0 pages HighMem/MovableOnly
[  419.235071] 343323 pages reserved
[  419.235073] 0 pages cma reserved
[  419.235148] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  419.235199] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  419.235203] ksoftirqd/0 cpuset=/ mems_allowed=0
[  419.364350]  ? should_fail+0x22d/0xd01
[  419.370263]  ? mark_held_locks+0x130/0x130
[  419.374552]  ? mark_held_locks+0x130/0x130
[  419.378799]  ? graph_lock+0x170/0x170
[  419.382599]  ? graph_lock+0x170/0x170
[  419.386401]  ? graph_lock+0x170/0x170
[  419.390204]  ? print_usage_bug+0xc0/0xc0
[  419.394267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.399808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.405353]  ? check_preemption_disabled+0x48/0x200
[  419.410369]  ? check_preemption_disabled+0x48/0x200
[  419.415400]  ? __lock_is_held+0xb5/0x140
[  419.419478]  __alloc_pages_nodemask+0xa80/0xde0
[  419.424667]  ? graph_lock+0x170/0x170
[  419.428474]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  419.433490]  ? graph_lock+0x170/0x170
[  419.437317]  ? find_held_lock+0x36/0x1c0
[  419.441392]  ? ____cache_alloc_node+0x1c7/0x1e0
[  419.446548]  ? lock_downgrade+0x900/0x900
[  419.452110]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.458151]  cache_grow_begin+0x91/0x8c0
[  419.462710]  ? do_raw_spin_unlock+0xa7/0x2f0
[  419.467128]  fallback_alloc+0x203/0x2e0
[  419.471114]  ____cache_alloc_node+0x1c7/0x1e0
[  419.475620]  kmem_cache_alloc_node+0xe3/0x730
[  419.480122]  ? ipv6_get_ifaddr+0x42e/0x620
[  419.484376]  __alloc_skb+0x119/0x770
[  419.488099]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.493899]  ? skb_scrub_packet+0x490/0x490
[  419.498232]  ? lock_downgrade+0x900/0x900
[  419.502390]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.507935]  ? refcount_sub_and_test_checked+0x203/0x310
[  419.513393]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  419.518856]  ? addrconf_rs_timer+0x6f0/0x6f0
[  419.523298]  ndisc_alloc_skb+0x144/0x340
[  419.527899]  ndisc_send_rs+0x331/0x6e0
[  419.531803]  addrconf_rs_timer+0x3c0/0x6f0
[  419.536062]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  419.540329]  call_timer_fn+0x272/0x920
[  419.544231]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  419.548476]  ? process_timeout+0x40/0x40
[  419.552550]  ? find_held_lock+0x36/0x1c0
[  419.556635]  ? mark_held_locks+0xc7/0x130
[  419.560793]  ? _raw_spin_unlock_irq+0x27/0x80
[  419.565298]  ? _raw_spin_unlock_irq+0x27/0x80
[  419.569816]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  419.574073]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  419.578689]  ? trace_hardirqs_on+0xbd/0x310
[  419.583045]  ? kasan_check_read+0x11/0x20
[  419.587221]  ? __run_timers+0x7da/0xc70
[  419.591220]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.596707]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  419.600956]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  419.605198]  __run_timers+0x7e5/0xc70
[  419.611556]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  419.618763]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  419.623793]  ? graph_lock+0x170/0x170
[  419.627618]  ? print_usage_bug+0xc0/0xc0
[  419.631698]  ? lock_release+0x970/0x970
[  419.635721]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  419.640934]  ? find_held_lock+0x36/0x1c0
[  419.645003]  ? graph_lock+0x170/0x170
[  419.648815]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.654364]  ? check_preemption_disabled+0x48/0x200
[  419.659407]  ? __lock_is_held+0xb5/0x140
[  419.663482]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.669497]  ? check_preemption_disabled+0x48/0x200
[  419.674537]  run_timer_softirq+0x52/0xb0
[  419.678617]  ? rcu_read_lock_sched_held+0x108/0x120
[  419.683643]  __do_softirq+0x30b/0xad8
[  419.687459]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  419.693271]  ? pvclock_read_flags+0x160/0x160
[  419.698624]  ? lapic_next_event+0x5a/0x90
[  419.702786]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.708366]  ? check_preemption_disabled+0x48/0x200
[  419.713410]  ? check_preemption_disabled+0x48/0x200
[  419.718464]  ? kvm_clock_read+0x18/0x30
[  419.722449]  ? kvm_sched_clock_read+0x9/0x20
[  419.726867]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.732411]  ? check_preemption_disabled+0x48/0x200
[  419.737444]  irq_exit+0x17f/0x1c0
[  419.740906]  smp_apic_timer_interrupt+0x1cb/0x760
[  419.745750]  ? smp_reschedule_interrupt+0x109/0x650
[  419.750775]  ? smp_call_function_single_interrupt+0x650/0x650
[  419.756663]  ? interrupt_entry+0xb5/0xf0
[  419.760728]  ? trace_hardirqs_off_caller+0xbb/0x300
[  419.765750]  ? trace_hardirqs_off_caller+0xbb/0x300
[  419.772558]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.778165]  ? trace_hardirqs_off+0x300/0x300
[  419.783362]  ? trace_hardirqs_off+0x300/0x300
[  419.788332]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.793874]  ? check_preemption_disabled+0x48/0x200
[  419.798897]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.804448]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.809312]  apic_timer_interrupt+0xf/0x20
[  419.813554]  </IRQ>
[  419.815801] RIP: 0010:console_unlock+0x1017/0x11a0
[  419.820734] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  419.839647] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  419.847368] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  419.857052] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  419.864344] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  419.871617] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  419.879357] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  419.887103]  ? netconsole_netdev_event+0x280/0x280
[  419.892048]  ? console_unlock+0x100e/0x11a0
[  419.897180]  ? devkmsg_read+0xbb0/0xbb0
[  419.901158]  ? vprintk_emit+0x7f7/0x930
[  419.905137]  ? lock_release+0x970/0x970
[  419.909116]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.915051]  ? vprintk_default+0x28/0x30
[  419.919119]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.924579]  ? kasan_check_write+0x14/0x20
[  419.928824]  ? do_raw_spin_lock+0xc1/0x200
[  419.933605]  vprintk_emit+0x33d/0x930
[  419.939694]  ? wake_up_klogd+0x180/0x180
[  419.943765]  ? find_held_lock+0x36/0x1c0
[  419.947841]  ? mark_held_locks+0xc7/0x130
[  419.952538]  ? _raw_spin_unlock_irq+0x27/0x80
[  419.957042]  ? _raw_spin_unlock_irq+0x27/0x80
[  419.961557]  vprintk_default+0x28/0x30
[  419.965454]  vprintk_func+0x7e/0x181
[  419.969179]  printk+0xa7/0xcf
[  419.972296]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  419.977064]  ? _raw_spin_unlock_irq+0x60/0x80
[  419.981582]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  419.986873]  dump_header+0x7cc/0xf72
[  419.990600]  ? pagefault_out_of_memory+0x197/0x197
[  419.995537]  ? mark_held_locks+0x130/0x130
[  419.999785]  ? __lock_acquire+0x7ec/0x4ec0
[  420.004024]  ? mem_cgroup_charge_statistics+0x780/0x780
[  420.009388]  ? print_usage_bug+0xc0/0xc0
[  420.014367]  ? print_usage_bug+0xc0/0xc0
[  420.020494]  ? graph_lock+0x170/0x170
[  420.024294]  ? graph_lock+0x170/0x170
[  420.028101]  ? print_usage_bug+0xc0/0xc0
[  420.032632]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.038178]  ? find_held_lock+0x36/0x1c0
[  420.042251]  ? mark_held_locks+0xc7/0x130
[  420.046407]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  420.051509]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  420.056623]  ? lockdep_hardirqs_on+0x421/0x5c0
[  420.061211]  ? trace_hardirqs_on+0xbd/0x310
[  420.065532]  ? kasan_check_read+0x11/0x20
[  420.069690]  ? ___ratelimit+0x36f/0x655
[  420.073665]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  420.079121]  ? trace_hardirqs_on+0x310/0x310
[  420.084021]  ? lock_downgrade+0x900/0x900
[  420.088180]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  420.093285]  ? ___ratelimit+0xaa/0x655
[  420.097677]  ? idr_get_free+0xec0/0xec0
[  420.104446]  ? kasan_check_write+0x14/0x20
[  420.108687]  ? do_raw_spin_lock+0xc1/0x200
[  420.112941]  oom_kill_process.cold.27+0x10/0x903
[  420.118026]  ? graph_lock+0x170/0x170
[  420.121833]  ? _raw_spin_unlock+0x2c/0x50
[  420.126487]  ? oom_badness+0xe6/0xaa0
[  420.130312]  ? oom_evaluate_task+0x540/0x540
[  420.134740]  ? find_held_lock+0x36/0x1c0
[  420.139338]  ? out_of_memory+0x974/0x14c0
[  420.143492]  ? lock_downgrade+0x900/0x900
[  420.147642]  ? check_preemption_disabled+0x48/0x200
[  420.152671]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  420.158471]  ? kasan_check_read+0x11/0x20
[  420.162628]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.167915]  ? rcu_bh_qs+0xc0/0xc0
[  420.171460]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  420.176483]  ? oom_evaluate_task+0x302/0x540
[  420.181513]  out_of_memory+0xa86/0x14c0
[  420.187761]  ? oom_killer_disable+0x3a0/0x3a0
[  420.192259]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  420.197709]  ? __mutex_add_waiter+0x2a0/0x2a0
[  420.202219]  __alloc_pages_slowpath+0x2318/0x2d80
[  420.207102]  ? warn_alloc+0x120/0x120
[  420.210904]  ? __radix_tree_lookup+0x4c0/0x4c0
[  420.215505]  ? find_get_entry+0x2f2/0xc40
[  420.219665]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.225213]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  420.230617]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.236669]  ? should_fail+0x22d/0xd01
[  420.240571]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.245676]  ? __lock_is_held+0xb5/0x140
[  420.249769]  ? __lock_is_held+0xb5/0x140
[  420.253844]  ? kasan_check_read+0x11/0x20
[  420.258889]  ? ___might_sleep+0x1ed/0x300
[  420.263287]  ? lock_release+0x970/0x970
[  420.269489]  ? arch_local_save_flags+0x40/0x40
[  420.274085]  ? __might_sleep+0x95/0x190
[  420.278073]  __alloc_pages_nodemask+0xa80/0xde0
[  420.282757]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  420.287779]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  420.293587]  ? kasan_check_read+0x11/0x20
[  420.298246]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.303548]  ? graph_lock+0x170/0x170
[  420.307804]  ? print_usage_bug+0xc0/0xc0
[  420.311877]  ? graph_lock+0x170/0x170
[  420.315677]  ? graph_lock+0x170/0x170
[  420.319479]  ? __do_page_cache_readahead+0x7ce/0x980
[  420.324589]  ? find_held_lock+0x36/0x1c0
[  420.328658]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  420.334220]  alloc_pages_current+0x10c/0x210
[  420.338629]  ? lock_downgrade+0x900/0x900
[  420.342784]  __page_cache_alloc+0x38f/0x5b0
[  420.347620]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  420.355695]  ? kasan_check_read+0x11/0x20
[  420.359848]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.365134]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  420.369804]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.375341]  ? check_preemption_disabled+0x48/0x200
[  420.380366]  filemap_fault+0x1594/0x25f0
[  420.384442]  ? __lock_page_or_retry+0xa00/0xa00
[  420.389118]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  420.394921]  ? kasan_check_read+0x11/0x20
[  420.399072]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.404353]  ? rcu_bh_qs+0xc0/0xc0
[  420.407897]  ? remove_wait_queue+0x1a6/0x360
[  420.412314]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  420.417779]  ? filemap_map_pages+0xdea/0x1980
[  420.422292]  ? print_usage_bug+0xc0/0xc0
[  420.427607]  ? find_get_pages_range_tag+0x1320/0x1320
[  420.433528]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  420.439078]  ? fput+0x130/0x1a0
[  420.442364]  ? graph_lock+0x170/0x170
[  420.446413]  ? __lock_acquire+0x7ec/0x4ec0
[  420.450677]  ? lock_acquire+0x1ed/0x520
[  420.454656]  ? ext4_filemap_fault+0x7a/0xad
[  420.458984]  ? lock_release+0x970/0x970
[  420.462963]  ? arch_local_save_flags+0x40/0x40
[  420.467561]  ? select_estimate_accuracy+0x4b0/0x4b0
[  420.472595]  ? down_read+0xb0/0x1d0
[  420.476661]  ? ext4_filemap_fault+0x7a/0xad
[  420.481001]  ? __down_interruptible+0x700/0x700
[  420.486205]  ext4_filemap_fault+0x82/0xad
[  420.490362]  __do_fault+0x100/0x6b0
[  420.493998]  ? print_bad_pte+0x6c0/0x6c0
[  420.498064]  ? find_held_lock+0x36/0x1c0
[  420.502134]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  420.507817]  ? pmd_val+0x88/0x100
[  420.511292]  ? add_mm_counter_fast+0xd0/0xd0
[  420.516833]  ? pmd_val+0x88/0x100
[  420.520290]  ? add_mm_counter_fast+0xd0/0xd0
[  420.524708]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.530250]  __handle_mm_fault+0x3709/0x53e0
[  420.534672]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  420.539520]  ? graph_lock+0x170/0x170
[  420.543334]  ? print_usage_bug+0xc0/0xc0
[  420.547875]  ? lock_downgrade+0x900/0x900
[  420.552028]  ? graph_lock+0x170/0x170
[  420.555831]  ? graph_lock+0x170/0x170
[  420.559657]  ? handle_mm_fault+0x42a/0xc70
[  420.563917]  ? lock_downgrade+0x900/0x900
[  420.568073]  ? check_preemption_disabled+0x48/0x200
[  420.573107]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  420.578913]  ? kasan_check_read+0x11/0x20
[  420.583064]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.589998]  ? rcu_bh_qs+0xc0/0xc0
[  420.595842]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  420.601653]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.607197]  ? check_preemption_disabled+0x48/0x200
[  420.612229]  handle_mm_fault+0x54f/0xc70
[  420.616301]  ? __handle_mm_fault+0x53e0/0x53e0
[  420.620898]  ? find_vma+0x34/0x190
[  420.624450]  __do_page_fault+0x67d/0xed0
[  420.628530]  ? mm_fault_error+0x380/0x380
[  420.632694]  ? trace_hardirqs_off+0xb8/0x300
[  420.637117]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  420.642485]  ? trace_hardirqs_on+0x310/0x310
[  420.646907]  do_page_fault+0xf2/0x7e0
[  420.650712]  ? vmalloc_sync_all+0x30/0x30
[  420.654867]  ? error_entry+0x70/0xd0
[  420.658620]  ? trace_hardirqs_off_caller+0xbb/0x300
[  420.663643]  ? trace_hardirqs_on_caller+0xc0/0x300
[  420.668585]  ? syscall_return_slowpath+0x5e0/0x5e0
[  420.673997]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  420.680097]  ? trace_hardirqs_off+0x300/0x300
[  420.684602]  ? trace_hardirqs_off_caller+0x300/0x300
[  420.690185]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  420.695212]  ? prepare_exit_to_usermode+0x291/0x3b0
[  420.700239]  ? page_fault+0x8/0x30
[  420.703788]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  420.708645]  ? page_fault+0x8/0x30
[  420.712189]  page_fault+0x1e/0x30
[  420.715648] RIP: 0033:0x7f46b0343dd3
[  420.719366] Code: Bad RIP value.
[  420.722729] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  420.728093] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  420.735363] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  420.742633] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  420.749903] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  420.757684] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  420.766096] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  420.766136] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  420.772973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  420.772984] Call Trace:
[  420.779218] rcu: 	
[  420.788608]  dump_stack+0x1c4/0x2b4
[  420.791180] (detected by 1, t=10553 jiffies, g=12881, q=15)
[  420.793328]  ? dump_stack_print_info.cold.2+0x52/0x52
[  420.796942] rcu: All QSes seen, last rcu_preempt kthread activity 10397 (4294979227-4294968830), jiffies_till_next_fqs=1, root ->qsmask 0x0
[  420.802664]  warn_alloc.cold.118+0xb7/0x1bd
[  420.808335] init            R
[  420.821016]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  420.825310]   running task    
[  420.828419]  ? lock_downgrade+0x900/0x900
[  420.833238] 10216     1      0 0x80000008
[  420.836427]  ? trace_hardirqs_off+0xb8/0x300
[  420.841947] Call Trace:
[  420.846127]  ? trace_hardirqs_off+0xb8/0x300
[  420.850516]  <IRQ>
[  420.853113]  __alloc_pages_slowpath+0x2667/0x2d80
[  420.857501]  sched_show_task.cold.83+0x2b6/0x30a
[  420.859663]  ? warn_alloc+0x120/0x120
[  420.864470]  ? can_nice.part.74+0x20/0x20
[  420.869217]  ? warn_alloc+0x120/0x120
[  420.873006]  ? vprintk_default+0x28/0x30
[  420.877141]  ? print_usage_bug+0xc0/0xc0
[  420.880931]  ? vprintk_func+0x85/0x181
[  420.884987]  ? warn_alloc+0x120/0x120
[  420.889036]  ? vprintk_func+0x85/0x181
[  420.892924]  ? print_usage_bug+0xc0/0xc0
[  420.892935]  ? __lock_acquire+0x7ec/0x4ec0
[  420.892942]  ? __lock_acquire+0x7ec/0x4ec0
[  420.892954]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.892963]  ? should_fail+0x22d/0xd01
[  420.892973]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.892981]  ? __lock_acquire+0x7ec/0x4ec0
[  420.892992]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.892999]  ? __lock_acquire+0x7ec/0x4ec0
[  420.893006]  ? should_fail+0x22d/0xd01
[  420.893013]  ? print_usage_bug+0xc0/0xc0
[  420.893026]  ? mark_held_locks+0x130/0x130
[  420.893036]  ? mark_held_locks+0x130/0x130
[  420.893047]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.893056]  ? graph_lock+0x170/0x170
[  420.893063]  ? print_usage_bug+0xc0/0xc0
[  420.893072]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.893080]  ? check_preemption_disabled+0x48/0x200
[  420.893087]  ? check_preemption_disabled+0x48/0x200
[  420.893100]  ? __lock_is_held+0xb5/0x140
[  420.893112]  __alloc_pages_nodemask+0xa80/0xde0
[  420.893121]  ? graph_lock+0x170/0x170
[  420.893131]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  420.893138]  ? graph_lock+0x170/0x170
[  420.893151]  ? find_held_lock+0x36/0x1c0
[  420.893165]  ? ____cache_alloc_node+0x1c7/0x1e0
[  420.893173]  ? lock_downgrade+0x900/0x900
[  420.893185]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.893196]  cache_grow_begin+0x91/0x8c0
[  420.893204]  ? do_raw_spin_unlock+0xa7/0x2f0
[  420.893216]  fallback_alloc+0x203/0x2e0
[  420.893228]  ____cache_alloc_node+0x1c7/0x1e0
[  420.893239]  kmem_cache_alloc_node+0xe3/0x730
[  420.893249]  ? ipv6_get_ifaddr+0x42e/0x620
[  420.893263]  __alloc_skb+0x119/0x770
[  420.893273]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.893283]  ? skb_scrub_packet+0x490/0x490
[  420.893291]  ? lock_downgrade+0x900/0x900
[  420.893302]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.893316]  ? refcount_sub_and_test_checked+0x203/0x310
[  420.893338]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  420.897136]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  420.901010]  ? addrconf_rs_timer+0x6f0/0x6f0
[  420.905534]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  420.909772]  ndisc_alloc_skb+0x144/0x340
[  420.913988]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.919520]  ndisc_send_rs+0x331/0x6e0
[  420.923874]  print_other_cpu_stall.cold.79+0xa83/0xba5
[  420.928981]  addrconf_rs_timer+0x3c0/0x6f0
[  420.933204]  ? print_cpu_stall+0x1c0/0x1c0
[  420.938316]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.943109]  ? graph_lock+0x170/0x170
[  420.946986]  call_timer_fn+0x272/0x920
[  420.951020]  ? print_usage_bug+0xc0/0xc0
[  420.955247]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.959471]  ? lock_downgrade+0x900/0x900
[  420.965009]  ? process_timeout+0x40/0x40
[  420.968792]  ? check_preemption_disabled+0x48/0x200
[  420.972850]  ? find_held_lock+0x36/0x1c0
[  420.978381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.983393]  ? __run_timers+0x7da/0xc70
[  420.988393]  ? check_preemption_disabled+0x48/0x200
[  420.992445]  ? _raw_spin_unlock_irq+0x27/0x80
[  420.999804]  ? check_preemption_disabled+0x48/0x200
[  420.999845]  ? rcu_test_sync_prims+0x30/0x30
[  421.003650]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.008660]  ? __lock_is_held+0xb5/0x140
[  421.012474]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.018683]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.023347]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  421.027483]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.033009]  ? trace_hardirqs_on+0xbd/0x310
[  421.037562]  ? check_preemption_disabled+0x48/0x200
[  421.041964]  ? kasan_check_read+0x11/0x20
[  421.045934]  rcu_check_callbacks+0xafc/0x1990
[  421.050418]  ? __run_timers+0x7da/0xc70
[  421.055420]  ? rcu_cpu_stall_reset+0x220/0x220
[  421.059634]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.063340]  ? lock_release+0x970/0x970
[  421.068612]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.072925]  ? graph_lock+0x170/0x170
[  421.077054]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.077066]  __run_timers+0x7e5/0xc70
[  421.077075]  ? find_held_lock+0x36/0x1c0
[  421.077090]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  421.077100]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.077122]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.077131]  ? lockdep_hardirqs_on+0x421/0x5c0
[  421.077141]  ? trace_hardirqs_on+0xbd/0x310
[  421.077150]  ? kasan_check_read+0x11/0x20
[  421.077160]  ? finish_task_switch+0x1f5/0x900
[  421.077169]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.077177]  ? compat_start_thread+0x80/0x80
[  421.077196]  ? pvclock_read_flags+0x160/0x160
[  421.077217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.077226]  ? check_preemption_disabled+0x48/0x200
[  421.077240]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  421.077249]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.077258]  ? rcu_pm_notify+0xc0/0xc0
[  421.077266]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.077274]  ? check_preemption_disabled+0x48/0x200
[  421.077286]  run_timer_softirq+0x52/0xb0
[  421.077307]  ? rcu_read_lock_sched_held+0x108/0x120
[  421.077324]  __do_softirq+0x30b/0xad8
[  421.077347]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  421.083755]  ? graph_lock+0x170/0x170
[  421.089191]  ? trace_hardirqs_off_caller+0x300/0x300
[  421.089215]  ? schedule+0x108/0x460
[  421.094652]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.099404]  ? trace_hardirqs_off+0xb8/0x300
[  421.104285]  ? pvclock_gtod_notify+0x2e3/0x3e0
[  421.109036]  ? smpboot_thread_fn+0x68b/0xa00
[  421.113088]  ? kvm_vcpu_ready_for_interrupt_injection+0x1a0/0x1a0
[  421.118617]  ? trace_hardirqs_on+0x310/0x310
[  421.122504]  ? graph_lock+0x170/0x170
[  421.127762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.131980]  ? timekeeping_advance+0x3cc/0xc00
[  421.136199]  ? check_preemption_disabled+0x48/0x200
[  421.140420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.144209]  ? takeover_tasklets+0xa90/0xa90
[  421.148082]  ? check_preemption_disabled+0x48/0x200
[  421.152139]  run_ksoftirqd+0x94/0x100
[  421.156358]  ? check_preemption_disabled+0x48/0x200
[  421.160492]  smpboot_thread_fn+0x68b/0xa00
[  421.164555]  ? trace_hardirqs_off+0xb8/0x300
[  421.169568]  ? sort_range+0x30/0x30
[  421.174103]  ? __lock_is_held+0xb5/0x140
[  421.179634]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  421.183594]  ? trace_hardirqs_on+0x310/0x310
[  421.188601]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.193086]  ? check_preemption_disabled+0x48/0x200
[  421.198097]  ? __kthread_parkme+0xfb/0x1a0
[  421.202494]  ? raise_softirq+0x199/0x420
[  421.206985]  kthread+0x35a/0x420
[  421.211041]  ? raise_softirq_irqoff+0x2e0/0x2e0
[  421.215263]  ? sort_range+0x30/0x30
[  421.220795]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.225367]  ? kthread_bind+0x40/0x40
[  421.230885]  ? check_preemption_disabled+0x48/0x200
[  421.235197]  ret_from_fork+0x3a/0x50
[  421.240197]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  421.244338] warn_alloc_show_mem: 1 callbacks suppressed
[  421.244343] Mem-Info:
[  421.249866]  ? hrtimer_run_queues+0x9a/0x400
[  421.253852] active_anon:47208 inactive_anon:371 isolated_anon:0
[  421.253852]  active_file:15 inactive_file:15 isolated_file:2
[  421.253852]  unevictable:0 dirty:0 writeback:0 unstable:0
[  421.253852]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  421.253852]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  421.253852]  free:13757 free_pcp:312 free_cma:0
[  421.258930]  ? run_local_timers+0x19b/0x230
[  421.264382] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  421.273458]  ? timer_clear_idle+0x90/0x90
[  421.277671] Node 0 
[  421.281469]  ? debug_smp_processor_id+0x1c/0x20
[  421.285716] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  421.289496]  ? irqtime_account_process_tick.isra.6+0x114/0x490
[  421.293541] lowmem_reserve[]: 0
[  421.298930]  ? account_process_tick+0x282/0x350
[  421.303393]  2815 6318
[  421.307902]  update_process_times+0x2d/0x70
[  421.312451]  6318
[  421.316788]  tick_sched_handle+0x9f/0x180
[  421.320902] Node 0 DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  421.320926] lowmem_reserve[]: 0 0 3503 3503
[  421.320939] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  421.320959] lowmem_reserve[]: 0 0 0 0
[  421.320990] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  421.321049] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  421.321126] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  421.321198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  421.321204] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  421.321208] 411 total pagecache pages
[  421.321217] 0 pages in swap cache
[  421.321222] Swap cache stats: add 0, delete 0, find 0/0
[  421.321225] Free swap  = 0kB
[  421.321228] Total swap = 0kB
[  421.321232] 1965979 pages RAM
[  421.321234] 0 pages HighMem/MovableOnly
[  421.321237] 343323 pages reserved
[  421.321240] 0 pages cma reserved
[  421.321331] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  421.327782]  tick_sched_timer+0x45/0x130
[  421.327799]  __hrtimer_run_queues+0x41c/0x10d0
[  421.327824]  ? tick_sched_do_timer+0x1a0/0x1a0
[  421.333346] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  421.337711]  ? hrtimer_start_range_ns+0xe00/0xe00
[  421.342192] ksoftirqd/0 cpuset=
[  421.347736]  ? pvclock_read_flags+0x160/0x160
[  421.352728] /
[  421.358270]  ? trace_hardirqs_on+0x310/0x310
[  421.363518]  mems_allowed=0
[  421.367397]  ? graph_lock+0x170/0x170
[  421.372923] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  421.377938]  ? kvm_clock_read+0x18/0x30
[  421.381971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  421.386979]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  421.390751] Call Trace:
[  421.395855]  ? ktime_get_update_offsets_now+0x3b6/0x550
[  421.399641]  dump_stack+0x1c4/0x2b4
[  421.404726]  ? do_timer+0x50/0x50
[  421.408357]  ? dump_stack_print_info.cold.2+0x52/0x52
[  421.414814]  ? trace_hardirqs_on+0x310/0x310
[  421.419221]  warn_alloc.cold.118+0xb7/0x1bd
[  421.423786]  ? do_raw_spin_lock+0xc1/0x200
[  421.428179]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  421.434396]  hrtimer_interrupt+0x313/0x780
[  421.438788]  ? lock_downgrade+0x900/0x900
[  421.442599]  smp_apic_timer_interrupt+0x1a1/0x760
[  421.448121]  ? trace_hardirqs_off+0xb8/0x300
[  421.452693]  ? smp_call_function_single_interrupt+0x650/0x650
[  421.457695]  ? trace_hardirqs_off+0xb8/0x300
[  421.463718]  ? interrupt_entry+0xb5/0xf0
[  421.468118]  __alloc_pages_slowpath+0x2667/0x2d80
[  421.473116]  ? trace_hardirqs_off_caller+0xbb/0x300
[  421.476931]  ? warn_alloc+0x120/0x120
[  421.481914]  ? ____cache_alloc_node+0x1c7/0x1e0
[  421.486171]  ? warn_alloc+0x120/0x120
[  421.490570]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.494183]  ? print_usage_bug+0xc0/0xc0
[  421.498233]  ? trace_hardirqs_off+0x300/0x300
[  421.503326]  ? warn_alloc+0x120/0x120
[  421.507730]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.513243]  ? print_usage_bug+0xc0/0xc0
[  421.518253]  apic_timer_interrupt+0xf/0x20
[  421.522465]  ? __lock_acquire+0x7ec/0x4ec0
[  421.526516] RIP: 0010:kmem_cache_alloc_node+0x247/0x730
[  421.529865]  ? __lock_acquire+0x7ec/0x4ec0
[  421.535015] Code: 40 7e 0f 85 32 ff ff ff e8 f5 b8 3e ff e9 28 ff ff ff e8 0c 16 c3 ff 48 83 3d ac 64 b0 07 00 0f 84 33 01 00 00 4c 89 ff 57 9d <0f> 1f 44 00 00 e9 bf fe ff ff 31 d2 be a5 01 00 00 48 c7 c7 52 73
[  421.538632]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.544144] RSP: 0000:ffff8801dad07450 EFLAGS: 00000282
[  421.547984]  ? should_fail+0x22d/0xd01
[  421.552973]  ORIG_RAX: ffffffffffffff13
[  421.556682]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  421.562199] RAX: 0000000000000000 RBX: 0000000000480020 RCX: 1ffff1003b348130
[  421.567562]  ? __lock_acquire+0x7ec/0x4ec0
[  421.572301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000282
[  421.576730]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  421.610476] RBP: ffff8801dad074c0 R08: ffff8801d9a40980 R09: 0000000000000002
[  421.614798]  ? __lock_acquire+0x7ec/0x4ec0
[  421.642459] R10: 0000000000000000 R11: ffff8801d9a40040 R12: ffff8801d9be7680
[  421.646607]  ? should_fail+0x22d/0xd01
[  421.650010] R13: ffff8801d9be7680 R14: 0000000000000000 R15: 0000000000000282
[  421.650032]  ? apic_timer_interrupt+0xa/0x20
[  421.654720]  ? mark_held_locks+0x130/0x130
[  421.680977]  ? ipv6_get_ifaddr+0x42e/0x620
[  421.686922]  ? mark_held_locks+0x130/0x130
[  421.690193]  __alloc_skb+0x119/0x770
[  421.694842]  ? graph_lock+0x170/0x170
[  421.697333]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.701637]  ? graph_lock+0x170/0x170
[  421.703689]  ? skb_scrub_packet+0x490/0x490
[  421.707922]  ? graph_lock+0x170/0x170
[  421.738446]  ? lock_downgrade+0x900/0x900
[  421.742843]  ? print_usage_bug+0xc0/0xc0
[  421.771904]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.775690]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.789214]  ? refcount_sub_and_test_checked+0x203/0x310
[  421.804477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.820036]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  421.828859]  ? check_preemption_disabled+0x48/0x200
[  421.837437]  ? addrconf_rs_timer+0x6f0/0x6f0
[  421.841219]  ? check_preemption_disabled+0x48/0x200
[  421.844669]  ndisc_alloc_skb+0x144/0x340
[  421.850016]  ? __lock_is_held+0xb5/0x140
[  421.853019]  ndisc_send_rs+0x331/0x6e0
[  421.856032]  __alloc_pages_nodemask+0xa80/0xde0
[  421.859114]  addrconf_rs_timer+0x3c0/0x6f0
[  421.863070]  ? graph_lock+0x170/0x170
[  421.866509]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.869861]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  421.876356]  call_timer_fn+0x272/0x920
[  421.880393]  ? graph_lock+0x170/0x170
[  421.884960]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.889578]  ? find_held_lock+0x36/0x1c0
[  421.903102]  ? process_timeout+0x40/0x40
[  421.907938]  ? ____cache_alloc_node+0x1c7/0x1e0
[  421.911198]  ? find_held_lock+0x36/0x1c0
[  421.915680]  ? lock_downgrade+0x900/0x900
[  421.917385]  ? mark_held_locks+0xc7/0x130
[  421.921778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.925188]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.928975]  cache_grow_begin+0x91/0x8c0
[  421.935795]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.939759]  ? do_raw_spin_unlock+0xa7/0x2f0
[  421.949105]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.954111]  fallback_alloc+0x203/0x2e0
[  421.956679]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  421.962034]  ____cache_alloc_node+0x1c7/0x1e0
[  421.965639]  ? trace_hardirqs_on+0xbd/0x310
[  421.969081]  kmem_cache_alloc_node+0xe3/0x730
[  421.974718]  ? kasan_check_read+0x11/0x20
[  421.979154]  ? ipv6_get_ifaddr+0x42e/0x620
[  421.983465]  ? __run_timers+0x7da/0xc70
[  421.987691]  __alloc_skb+0x119/0x770
[  421.992973]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.997197]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  422.001332]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.006161]  ? skb_scrub_packet+0x490/0x490
[  422.010562]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.017233]  ? lock_downgrade+0x900/0x900
[  422.021636]  __run_timers+0x7e5/0xc70
[  422.025686]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.030530]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  422.035524]  ? refcount_sub_and_test_checked+0x203/0x310
[  422.041771]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  422.046427]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  422.050211]  ? graph_lock+0x170/0x170
[  422.055040]  ? addrconf_rs_timer+0x6f0/0x6f0
[  422.064630]  ? print_usage_bug+0xc0/0xc0
[  422.069125]  ndisc_alloc_skb+0x144/0x340
[  422.073408]  ? lock_release+0x970/0x970
[  422.078237]  ndisc_send_rs+0x331/0x6e0
[  422.082283]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  422.086508]  addrconf_rs_timer+0x3c0/0x6f0
[  422.090750]  ? find_held_lock+0x36/0x1c0
[  422.096101]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.100322]  ? graph_lock+0x170/0x170
[  422.119738]  call_timer_fn+0x272/0x920
[  422.125751]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.131098]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.134968]  ? check_preemption_disabled+0x48/0x200
[  422.138954]  ? process_timeout+0x40/0x40
[  422.146589]  ? __lock_is_held+0xb5/0x140
[  422.153843]  ? find_held_lock+0x36/0x1c0
[  422.158063]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.165330]  ? __run_timers+0x7da/0xc70
[  422.170422]  ? check_preemption_disabled+0x48/0x200
[  422.177684]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.182365]  run_timer_softirq+0x52/0xb0
[  422.189620]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.193498]  ? rcu_read_lock_sched_held+0x108/0x120
[  422.200757]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.205147]  __do_softirq+0x30b/0xad8
[  422.209363]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  422.213593]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  422.217811]  ? trace_hardirqs_on+0xbd/0x310
[  422.221976]  ? pvclock_read_flags+0x160/0x160
[  422.225781]  ? kasan_check_read+0x11/0x20
[  422.225799]  ? __run_timers+0x7da/0xc70
[  422.231570]  ? lapic_next_event+0x5a/0x90
[  422.235378]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.239689]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.243476]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.247605]  ? check_preemption_disabled+0x48/0x200
[  422.251654]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.257173]  ? check_preemption_disabled+0x48/0x200
[  422.262697]  __run_timers+0x7e5/0xc70
[  422.268314]  ? kvm_clock_read+0x18/0x30
[  422.273879]  ? find_held_lock+0x36/0x1c0
[  422.279790]  ? kvm_sched_clock_read+0x9/0x20
[  422.284811]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  422.289190]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.294189]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.298760]  ? check_preemption_disabled+0x48/0x200
[  422.302828]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.308415]  irq_exit+0x17f/0x1c0
[  422.313079]  ? lockdep_hardirqs_on+0x421/0x5c0
[  422.317297]  smp_apic_timer_interrupt+0x1cb/0x760
[  422.321099]  ? trace_hardirqs_on+0xbd/0x310
[  422.325320]  ? smp_reschedule_interrupt+0x109/0x650
[  422.330328]  ? kasan_check_read+0x11/0x20
[  422.334218]  ? smp_call_function_single_interrupt+0x650/0x650
[  422.338043]  ? finish_task_switch+0x1f5/0x900
[  422.342292]  ? interrupt_entry+0xb5/0xf0
[  422.346357]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.350915]  ? trace_hardirqs_off_caller+0xbb/0x300
[  422.355579]  ? compat_start_thread+0x80/0x80
[  422.359630]  ? trace_hardirqs_off_caller+0xbb/0x300
[  422.363801]  ? pvclock_read_flags+0x160/0x160
[  422.367925]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.373444]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.377923]  ? trace_hardirqs_off+0x300/0x300
[  422.381971]  ? check_preemption_disabled+0x48/0x200
[  422.389356]  ? trace_hardirqs_off+0x300/0x300
[  422.393760]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  422.397973]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.401932]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  422.401948]  ? rcu_pm_notify+0xc0/0xc0
[  422.406516]  ? check_preemption_disabled+0x48/0x200
[  422.410998]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.415319]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.419826]  ? check_preemption_disabled+0x48/0x200
[  422.423964]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.428183]  run_timer_softirq+0x52/0xb0
[  422.432147]  apic_timer_interrupt+0xf/0x20
[  422.435846]  ? rcu_read_lock_sched_held+0x108/0x120
[  422.441278]  </IRQ>
[  422.446644]  __do_softirq+0x30b/0xad8
[  422.450872] RIP: 0010:console_unlock+0x1017/0x11a0
[  422.455191]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  422.459405] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  422.463537]  ? trace_hardirqs_off_caller+0x300/0x300
[  422.463610]  ? schedule+0x108/0x460
[  422.469089] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  422.469124] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  422.474687]  ? trace_hardirqs_off+0xb8/0x300
[  422.480025] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  422.480037] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  422.485500]  ? smpboot_thread_fn+0x68b/0xa00
[  422.490496] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  422.490509] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  422.495969]  ? trace_hardirqs_on+0x310/0x310
[  422.499755]  ? netconsole_netdev_event+0x280/0x280
[  422.504149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.508220]  ? console_unlock+0x100e/0x11a0
[  422.512264]  ? check_preemption_disabled+0x48/0x200
[  422.516573]  ? devkmsg_read+0xbb0/0xbb0
[  422.520437]  ? takeover_tasklets+0xa90/0xa90
[  422.526285]  ? vprintk_emit+0x7f7/0x930
[  422.526309]  ? lock_release+0x970/0x970
[  422.530626]  run_ksoftirqd+0x94/0x100
[  422.534679]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.538897]  smpboot_thread_fn+0x68b/0xa00
[  422.542691]  ? vprintk_default+0x28/0x30
[  422.546569]  ? sort_range+0x30/0x30
[  422.554380]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.558605]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  422.564060]  ? kasan_check_write+0x14/0x20
[  422.568109]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.572155]  ? do_raw_spin_lock+0xc1/0x200
[  422.576203]  ? __kthread_parkme+0xfb/0x1a0
[  422.581730]  vprintk_emit+0x33d/0x930
[  422.585685]  kthread+0x35a/0x420
[  422.590694]  ? wake_up_klogd+0x180/0x180
[  422.595177]  ? sort_range+0x30/0x30
[  422.599275]  ? find_held_lock+0x36/0x1c0
[  422.603757]  ? kthread_bind+0x40/0x40
[  422.608770]  ? mark_held_locks+0xc7/0x130
[  422.612994]  ret_from_fork+0x3a/0x50
[  422.616787]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.621453] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  422.626443]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.626468]  vprintk_default+0x28/0x30
[  422.626482]  vprintk_func+0x7e/0x181
[  422.630901] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  422.636564]  printk+0xa7/0xcf
[  422.640691] ksoftirqd/0 cpuset=
[  422.644662]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  422.648783] /
[  422.654226]  ? _raw_spin_unlock_irq+0x60/0x80
[  422.659742]  mems_allowed=0
[  422.663978]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  422.668969] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  422.673194]  dump_header+0x7cc/0xf72
[  422.678185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  422.681985]  ? pagefault_out_of_memory+0x197/0x197
[  422.685932] Call Trace:
[  422.689985]  ? mark_held_locks+0x130/0x130
[  422.694377]  dump_stack+0x1c4/0x2b4
[  422.699727]  ? __lock_acquire+0x7ec/0x4ec0
[  422.705249]  ? dump_stack_print_info.cold.2+0x52/0x52
[  422.709736]  ? mem_cgroup_charge_statistics+0x780/0x780
[  422.714743]  warn_alloc.cold.118+0xb7/0x1bd
[  422.722641]  ? print_usage_bug+0xc0/0xc0
[  422.726071]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  422.726081]  ? lock_downgrade+0x900/0x900
[  422.726094]  ? trace_hardirqs_off+0xb8/0x300
[  422.726105]  ? trace_hardirqs_off+0xb8/0x300
[  422.726117]  __alloc_pages_slowpath+0x2667/0x2d80
[  422.726140]  ? warn_alloc+0x120/0x120
[  422.726151]  ? warn_alloc+0x120/0x120
[  422.726160]  ? print_usage_bug+0xc0/0xc0
[  422.726168]  ? warn_alloc+0x120/0x120
[  422.726176]  ? print_usage_bug+0xc0/0xc0
[  422.726185]  ? __lock_acquire+0x7ec/0x4ec0
[  422.726193]  ? __lock_acquire+0x7ec/0x4ec0
[  422.726204]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.726213]  ? should_fail+0x22d/0xd01
[  422.726220]  ? __lock_acquire+0x7ec/0x4ec0
[  422.726230]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  422.726238]  ? __lock_acquire+0x7ec/0x4ec0
[  422.726248]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  422.726255]  ? __lock_acquire+0x7ec/0x4ec0
[  422.726262]  ? should_fail+0x22d/0xd01
[  422.726275]  ? mark_held_locks+0x130/0x130
[  422.726285]  ? mark_held_locks+0x130/0x130
[  422.726297]  ? graph_lock+0x170/0x170
[  422.726305]  ? print_usage_bug+0xc0/0xc0
[  422.726320]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.726336]  ? check_preemption_disabled+0x48/0x200
[  422.730911]  ? print_usage_bug+0xc0/0xc0
[  422.735736]  ? check_preemption_disabled+0x48/0x200
[  422.735760]  ? __lock_is_held+0xb5/0x140
[  422.740060]  ? graph_lock+0x170/0x170
[  422.745062]  __alloc_pages_nodemask+0xa80/0xde0
[  422.749208]  ? graph_lock+0x170/0x170
[  422.755214]  ? graph_lock+0x170/0x170
[  422.759695]  ? print_usage_bug+0xc0/0xc0
[  422.763745]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  422.769182]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.774176]  ? graph_lock+0x170/0x170
[  422.778578]  ? find_held_lock+0x36/0x1c0
[  422.783586]  ? find_held_lock+0x36/0x1c0
[  422.788062]  ? mark_held_locks+0xc7/0x130
[  422.792884]  ? ____cache_alloc_node+0x1c7/0x1e0
[  422.792897]  ? lock_downgrade+0x900/0x900
[  422.792932]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.792945]  cache_grow_begin+0x91/0x8c0
[  422.792957]  ? do_raw_spin_unlock+0xa7/0x2f0
[  422.792969]  fallback_alloc+0x203/0x2e0
[  422.792981]  ____cache_alloc_node+0x1c7/0x1e0
[  422.792992]  kmem_cache_alloc_node+0xe3/0x730
[  422.793002]  ? ipv6_get_ifaddr+0x42e/0x620
[  422.793027]  __alloc_skb+0x119/0x770
[  422.793038]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  422.793054]  ? skb_scrub_packet+0x490/0x490
[  422.793062]  ? lock_downgrade+0x900/0x900
[  422.793074]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.793086]  ? refcount_sub_and_test_checked+0x203/0x310
[  422.793099]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  422.793112]  ? addrconf_rs_timer+0x6f0/0x6f0
[  422.793140]  ndisc_alloc_skb+0x144/0x340
[  422.793151]  ndisc_send_rs+0x331/0x6e0
[  422.793162]  addrconf_rs_timer+0x3c0/0x6f0
[  422.793173]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.793192]  call_timer_fn+0x272/0x920
[  422.793200]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.793209]  ? process_timeout+0x40/0x40
[  422.793229]  ? find_held_lock+0x36/0x1c0
[  422.793242]  ? __run_timers+0x7da/0xc70
[  422.793256]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.793267]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.793277]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.793287]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  422.793297]  ? trace_hardirqs_on+0xbd/0x310
[  422.793305]  ? kasan_check_read+0x11/0x20
[  422.793339]  ? __run_timers+0x7da/0xc70
[  422.793356]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.801273]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  422.805757]  ? work_on_cpu_safe+0x90/0x90
[  422.810761]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  422.815241]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.820762]  ? lockdep_hardirqs_on+0x421/0x5c0
[  422.826282]  __run_timers+0x7e5/0xc70
[  422.831540]  ? trace_hardirqs_on+0xbd/0x310
[  422.835416]  ? find_held_lock+0x36/0x1c0
[  422.840421]  ? kasan_check_read+0x11/0x20
[  422.845945]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  422.851977]  ? ___ratelimit+0x36f/0x655
[  422.856980]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.861815]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.865865]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.870088]  ? trace_hardirqs_on+0x310/0x310
[  422.875105]  ? lockdep_hardirqs_on+0x421/0x5c0
[  422.877335]  ? lock_downgrade+0x900/0x900
[  422.881142]  ? trace_hardirqs_on+0xbd/0x310
[  422.886058]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  422.891147]  ? kasan_check_read+0x11/0x20
[  422.910037]  ? ___ratelimit+0xaa/0x655
[  422.915126]  ? finish_task_switch+0x1f5/0x900
[  422.918735]  ? idr_get_free+0xec0/0xec0
[  422.926433]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.934151]  ? kasan_check_write+0x14/0x20
[  422.938555]  ? compat_start_thread+0x80/0x80
[  422.946326]  ? do_raw_spin_lock+0xc1/0x200
[  422.953602]  ? pvclock_read_flags+0x160/0x160
[  422.957984]  oom_kill_process.cold.27+0x10/0x903
[  422.965241]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.972504]  ? graph_lock+0x170/0x170
[  422.976901]  ? check_preemption_disabled+0x48/0x200
[  422.981815]  ? _raw_spin_unlock+0x2c/0x50
[  422.987352]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  422.991646]  ? oom_badness+0xe6/0xaa0
[  422.996650]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.000635]  ? oom_evaluate_task+0x540/0x540
[  423.005035]  ? rcu_pm_notify+0xc0/0xc0
[  423.008997]  ? find_held_lock+0x36/0x1c0
[  423.012958]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.021638]  ? out_of_memory+0x974/0x14c0
[  423.027077]  ? check_preemption_disabled+0x48/0x200
[  423.031295]  ? lock_downgrade+0x900/0x900
[  423.035346]  run_timer_softirq+0x52/0xb0
[  423.038956]  ? check_preemption_disabled+0x48/0x200
[  423.044389]  ? rcu_read_lock_sched_held+0x108/0x120
[  423.051340]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  423.051360]  ? kasan_check_read+0x11/0x20
[  423.055588]  __do_softirq+0x30b/0xad8
[  423.061108]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.065337]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  423.069556]  ? rcu_bh_qs+0xc0/0xc0
[  423.073347]  ? trace_hardirqs_off_caller+0x300/0x300
[  423.076700]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  423.080748]  ? schedule+0x108/0x460
[  423.084370]  ? oom_evaluate_task+0x302/0x540
[  423.088424]  ? trace_hardirqs_off+0xb8/0x300
[  423.092718]  out_of_memory+0xa86/0x14c0
[  423.096854]  ? smpboot_thread_fn+0x68b/0xa00
[  423.100563]  ? oom_killer_disable+0x3a0/0x3a0
[  423.105048]  ? trace_hardirqs_on+0x310/0x310
[  423.111536]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  423.116038]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.116047]  ? check_preemption_disabled+0x48/0x200
[  423.116058]  ? takeover_tasklets+0xa90/0xa90
[  423.116068]  run_ksoftirqd+0x94/0x100
[  423.116088]  smpboot_thread_fn+0x68b/0xa00
[  423.116097]  ? sort_range+0x30/0x30
[  423.116108]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  423.116129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.116139]  ? __kthread_parkme+0xfb/0x1a0
[  423.116150]  kthread+0x35a/0x420
[  423.116157]  ? sort_range+0x30/0x30
[  423.116164]  ? kthread_bind+0x40/0x40
[  423.116173]  ret_from_fork+0x3a/0x50
[  423.116268] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  423.116340] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  423.116345] ksoftirqd/0 cpuset=/ mems_allowed=0
[  423.116363] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  423.116368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  423.116371] Call Trace:
[  423.116382]  dump_stack+0x1c4/0x2b4
[  423.116391]  ? dump_stack_print_info.cold.2+0x52/0x52
[  423.116422]  warn_alloc.cold.118+0xb7/0x1bd
[  423.116432]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  423.116442]  ? lock_downgrade+0x900/0x900
[  423.116455]  ? trace_hardirqs_off+0xb8/0x300
[  423.116466]  ? trace_hardirqs_off+0xb8/0x300
[  423.116478]  __alloc_pages_slowpath+0x2667/0x2d80
[  423.116514]  ? warn_alloc+0x120/0x120
[  423.116525]  ? warn_alloc+0x120/0x120
[  423.116534]  ? print_usage_bug+0xc0/0xc0
[  423.116551]  ? warn_alloc+0x120/0x120
[  423.116567]  ? print_usage_bug+0xc0/0xc0
[  423.116583]  ? __lock_acquire+0x7ec/0x4ec0
[  423.122756]  ? __mutex_add_waiter+0x2a0/0x2a0
[  423.126458]  ? __lock_acquire+0x7ec/0x4ec0
[  423.136779]  __alloc_pages_slowpath+0x2318/0x2d80
[  423.139864]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.143610]  ? warn_alloc+0x120/0x120
[  423.148338]  ? should_fail+0x22d/0xd01
[  423.150044]  ? __radix_tree_lookup+0x4c0/0x4c0
[  423.154525]  ? __lock_acquire+0x7ec/0x4ec0
[  423.157936]  ? find_get_entry+0x2f2/0xc40
[  423.163191]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.170022]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.173719]  ? __lock_acquire+0x7ec/0x4ec0
[  423.183560]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  423.188477]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.191044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.195260]  ? __lock_acquire+0x7ec/0x4ec0
[  423.200221]  ? should_fail+0x22d/0xd01
[  423.204440]  ? should_fail+0x22d/0xd01
[  423.204465]  ? mark_held_locks+0x130/0x130
[  423.209637]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.214987]  ? mark_held_locks+0x130/0x130
[  423.219299]  ? __lock_is_held+0xb5/0x140
[  423.223349]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.228190]  ? __lock_is_held+0xb5/0x140
[  423.232298]  ? graph_lock+0x170/0x170
[  423.237147]  ? kasan_check_read+0x11/0x20
[  423.241537]  ? print_usage_bug+0xc0/0xc0
[  423.246901]  ? ___might_sleep+0x1ed/0x300
[  423.251046]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.255280]  ? lock_release+0x970/0x970
[  423.259329]  ? check_preemption_disabled+0x48/0x200
[  423.263120]  ? arch_local_save_flags+0x40/0x40
[  423.267169]  ? check_preemption_disabled+0x48/0x200
[  423.271396]  ? __might_sleep+0x95/0x190
[  423.275616]  ? __lock_is_held+0xb5/0x140
[  423.282071]  __alloc_pages_nodemask+0xa80/0xde0
[  423.285934]  __alloc_pages_nodemask+0xa80/0xde0
[  423.285945]  ? graph_lock+0x170/0x170
[  423.285955]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  423.285962]  ? graph_lock+0x170/0x170
[  423.285975]  ? find_held_lock+0x36/0x1c0
[  423.285990]  ? ____cache_alloc_node+0x1c7/0x1e0
[  423.285998]  ? lock_downgrade+0x900/0x900
[  423.286012]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.286023]  cache_grow_begin+0x91/0x8c0
[  423.286031]  ? do_raw_spin_unlock+0xa7/0x2f0
[  423.286043]  fallback_alloc+0x203/0x2e0
[  423.286055]  ____cache_alloc_node+0x1c7/0x1e0
[  423.286067]  kmem_cache_alloc_node+0xe3/0x730
[  423.286076]  ? ipv6_get_ifaddr+0x42e/0x620
[  423.286090]  __alloc_skb+0x119/0x770
[  423.286100]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.286110]  ? skb_scrub_packet+0x490/0x490
[  423.286118]  ? lock_downgrade+0x900/0x900
[  423.286130]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.286139]  ? refcount_sub_and_test_checked+0x203/0x310
[  423.286150]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  423.286158]  ? addrconf_rs_timer+0x6f0/0x6f0
[  423.286174]  ndisc_alloc_skb+0x144/0x340
[  423.286184]  ndisc_send_rs+0x331/0x6e0
[  423.286195]  addrconf_rs_timer+0x3c0/0x6f0
[  423.286207]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.286222]  call_timer_fn+0x272/0x920
[  423.286230]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.286239]  ? process_timeout+0x40/0x40
[  423.286246]  ? find_held_lock+0x36/0x1c0
[  423.286258]  ? __run_timers+0x7da/0xc70
[  423.286268]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.286276]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.286283]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.286291]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  423.286299]  ? trace_hardirqs_on+0xbd/0x310
[  423.286309]  ? kasan_check_read+0x11/0x20
[  423.286323]  ? __run_timers+0x7da/0xc70
[  423.286339]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.290585]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  423.295680]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.299901]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  423.304990]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.309211]  ? kasan_check_read+0x11/0x20
[  423.313083]  __run_timers+0x7e5/0xc70
[  423.317803]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.322029]  ? find_held_lock+0x36/0x1c0
[  423.325812]  ? graph_lock+0x170/0x170
[  423.329870]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  423.335385]  ? print_usage_bug+0xc0/0xc0
[  423.340387]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.344432]  ? graph_lock+0x170/0x170
[  423.349435]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.353480]  ? graph_lock+0x170/0x170
[  423.357285]  ? lockdep_hardirqs_on+0x421/0x5c0
[  423.363148]  ? __do_page_cache_readahead+0x7ce/0x980
[  423.366944]  ? trace_hardirqs_on+0xbd/0x310
[  423.366954]  ? kasan_check_read+0x11/0x20
[  423.366964]  ? finish_task_switch+0x1f5/0x900
[  423.366973]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.366981]  ? compat_start_thread+0x80/0x80
[  423.367000]  ? pvclock_read_flags+0x160/0x160
[  423.367009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.367017]  ? check_preemption_disabled+0x48/0x200
[  423.367031]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  423.367039]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.367048]  ? rcu_pm_notify+0xc0/0xc0
[  423.367057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.367064]  ? check_preemption_disabled+0x48/0x200
[  423.367076]  run_timer_softirq+0x52/0xb0
[  423.367085]  ? rcu_read_lock_sched_held+0x108/0x120
[  423.367094]  __do_softirq+0x30b/0xad8
[  423.367108]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  423.367115]  ? trace_hardirqs_off_caller+0x300/0x300
[  423.367127]  ? schedule+0x108/0x460
[  423.367140]  ? trace_hardirqs_off+0xb8/0x300
[  423.367148]  ? smpboot_thread_fn+0x68b/0xa00
[  423.367157]  ? trace_hardirqs_on+0x310/0x310
[  423.367165]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.367172]  ? check_preemption_disabled+0x48/0x200
[  423.367183]  ? takeover_tasklets+0xa90/0xa90
[  423.367192]  run_ksoftirqd+0x94/0x100
[  423.367200]  smpboot_thread_fn+0x68b/0xa00
[  423.367209]  ? sort_range+0x30/0x30
[  423.367217]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  423.367225]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.367233]  ? __kthread_parkme+0xfb/0x1a0
[  423.367244]  kthread+0x35a/0x420
[  423.367251]  ? sort_range+0x30/0x30
[  423.367257]  ? kthread_bind+0x40/0x40
[  423.367266]  ret_from_fork+0x3a/0x50
[  423.367360] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  423.371133]  ? find_held_lock+0x36/0x1c0
[  423.375233] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  423.380177]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  423.385692] ksoftirqd/0 cpuset=
[  423.389489]  alloc_pages_current+0x10c/0x210
[  423.393524] /
[  423.397588]  ? lock_downgrade+0x900/0x900
[  423.401716]  mems_allowed=0
[  423.406378]  __page_cache_alloc+0x38f/0x5b0
[  423.410512] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  423.416038]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  423.420073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  423.424473]  ? kasan_check_read+0x11/0x20
[  423.428417] Call Trace:
[  423.432905]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.437381]  dump_stack+0x1c4/0x2b4
[  423.441604]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  423.445302]  ? dump_stack_print_info.cold.2+0x52/0x52
[  423.445326]  warn_alloc.cold.118+0xb7/0x1bd
[  423.445343]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  423.450833]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.455162]  ? lock_downgrade+0x900/0x900
[  423.459293]  ? check_preemption_disabled+0x48/0x200
[  423.464825]  ? trace_hardirqs_off+0xb8/0x300
[  423.470261]  filemap_fault+0x1594/0x25f0
[  423.475692]  ? trace_hardirqs_off+0xb8/0x300
[  423.480091]  ? __lock_page_or_retry+0xa00/0xa00
[  423.484133]  __alloc_pages_slowpath+0x2667/0x2d80
[  423.488003]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  423.492240]  ? warn_alloc+0x120/0x120
[  423.496441]  ? kasan_check_read+0x11/0x20
[  423.500311]  ? warn_alloc+0x120/0x120
[  423.505022]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.509065]  ? print_usage_bug+0xc0/0xc0
[  423.513108]  ? rcu_bh_qs+0xc0/0xc0
[  423.517065]  ? warn_alloc+0x120/0x120
[  423.521559]  ? remove_wait_queue+0x1a6/0x360
[  423.526045]  ? print_usage_bug+0xc0/0xc0
[  423.530276]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.534846]  ? __lock_acquire+0x7ec/0x4ec0
[  423.539679]  ? filemap_map_pages+0xdea/0x1980
[  423.543838]  ? __lock_acquire+0x7ec/0x4ec0
[  423.549935]  ? print_usage_bug+0xc0/0xc0
[  423.555362]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.560451]  ? find_get_pages_range_tag+0x1320/0x1320
[  423.564587]  ? should_fail+0x22d/0xd01
[  423.569672]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  423.573891]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.578458]  ? fput+0x130/0x1a0
[  423.582244]  ? __lock_acquire+0x7ec/0x4ec0
[  423.586555]  ? graph_lock+0x170/0x170
[  423.590599]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.594729]  ? __lock_acquire+0x7ec/0x4ec0
[  423.600078]  ? __lock_acquire+0x7ec/0x4ec0
[  423.604051]  ? lock_acquire+0x1ed/0x520
[  423.608537]  ? should_fail+0x22d/0xd01
[  423.614723]  ? ext4_filemap_fault+0x7a/0xad
[  423.619299]  ? mark_held_locks+0x130/0x130
[  423.623694]  ? lock_release+0x970/0x970
[  423.628263]  ? mark_held_locks+0x130/0x130
[  423.632397]  ? arch_local_save_flags+0x40/0x40
[  423.636702]  ? graph_lock+0x170/0x170
[  423.641796]  ? select_estimate_accuracy+0x4b0/0x4b0
[  423.645927]  ? graph_lock+0x170/0x170
[  423.649806]  ? down_read+0xb0/0x1d0
[  423.654279]  ? graph_lock+0x170/0x170
[  423.658240]  ? ext4_filemap_fault+0x7a/0xad
[  423.663673]  ? print_usage_bug+0xc0/0xc0
[  423.667890]  ? __down_interruptible+0x700/0x700
[  423.672282]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.672298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.676542]  ext4_filemap_fault+0x82/0xad
[  423.681012]  ? check_preemption_disabled+0x48/0x200
[  423.685755]  __do_fault+0x100/0x6b0
[  423.691275]  ? check_preemption_disabled+0x48/0x200
[  423.696412]  ? print_bad_pte+0x6c0/0x6c0
[  423.701420]  ? __lock_is_held+0xb5/0x140
[  423.705567]  ? find_held_lock+0x36/0x1c0
[  423.711100]  __alloc_pages_nodemask+0xa80/0xde0
[  423.714884]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  423.720146]  ? graph_lock+0x170/0x170
[  423.724541]  ? pmd_val+0x88/0x100
[  423.728425]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  423.732475]  ? add_mm_counter_fast+0xd0/0xd0
[  423.737999]  ? graph_lock+0x170/0x170
[  423.742128]  ? pmd_val+0x88/0x100
[  423.747239]  ? find_held_lock+0x36/0x1c0
[  423.751365]  ? add_mm_counter_fast+0xd0/0xd0
[  423.755418]  ? ____cache_alloc_node+0x1c7/0x1e0
[  423.760416]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.765414]  ? lock_downgrade+0x900/0x900
[  423.773031]  __handle_mm_fault+0x3709/0x53e0
[  423.777169]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.780957]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  423.786212]  cache_grow_begin+0x91/0x8c0
[  423.791300]  ? graph_lock+0x170/0x170
[  423.794838]  ? do_raw_spin_unlock+0xa7/0x2f0
[  423.799933]  ? print_usage_bug+0xc0/0xc0
[  423.804945]  fallback_alloc+0x203/0x2e0
[  423.808561]  ? lock_downgrade+0x900/0x900
[  423.812960]  ____cache_alloc_node+0x1c7/0x1e0
[  423.817359]  ? graph_lock+0x170/0x170
[  423.821324]  kmem_cache_alloc_node+0xe3/0x730
[  423.825716]  ? graph_lock+0x170/0x170
[  423.830199]  ? ipv6_get_ifaddr+0x42e/0x620
[  423.834605]  ? handle_mm_fault+0x42a/0xc70
[  423.839508]  __alloc_skb+0x119/0x770
[  423.845030]  ? lock_downgrade+0x900/0x900
[  423.850041]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.854928]  ? check_preemption_disabled+0x48/0x200
[  423.858720]  ? skb_scrub_packet+0x490/0x490
[  423.862942]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  423.866555]  ? lock_downgrade+0x900/0x900
[  423.872146]  ? kasan_check_read+0x11/0x20
[  423.877675]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.881889]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.885246]  ? refcount_sub_and_test_checked+0x203/0x310
[  423.888855]  ? rcu_bh_qs+0xc0/0xc0
[  423.892641]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  423.896348]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.902834]  ? addrconf_rs_timer+0x6f0/0x6f0
[  423.913160]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.917827]  ndisc_alloc_skb+0x144/0x340
[  423.924642]  ? check_preemption_disabled+0x48/0x200
[  423.934024]  ndisc_send_rs+0x331/0x6e0
[  423.937341]  handle_mm_fault+0x54f/0xc70
[  423.940951]  addrconf_rs_timer+0x3c0/0x6f0
[  423.946125]  ? __handle_mm_fault+0x53e0/0x53e0
[  423.950428]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.955707]  ? find_vma+0x34/0x190
[  423.959850]  call_timer_fn+0x272/0x920
[  423.964756]  __do_page_fault+0x67d/0xed0
[  423.969147]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.973976]  ? mm_fault_error+0x380/0x380
[  423.977769]  ? process_timeout+0x40/0x40
[  423.981582]  ? trace_hardirqs_off+0xb8/0x300
[  423.985626]  ? find_held_lock+0x36/0x1c0
[  423.989415]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  423.993465]  ? __run_timers+0x7da/0xc70
[  423.997678]  ? trace_hardirqs_on+0x310/0x310
[  424.002158]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.006378]  do_page_fault+0xf2/0x7e0
[  424.011201]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.019725]  ? vmalloc_sync_all+0x30/0x30
[  424.023518]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.027389]  ? error_entry+0x70/0xd0
[  424.032083]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  424.032094]  ? trace_hardirqs_on+0xbd/0x310
[  424.032104]  ? kasan_check_read+0x11/0x20
[  424.032112]  ? __run_timers+0x7da/0xc70
[  424.032121]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.032138]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.032152]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.032172]  __run_timers+0x7e5/0xc70
[  424.032180]  ? find_held_lock+0x36/0x1c0
[  424.032194]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  424.032202]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.032210]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.032224]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.032237]  ? trace_hardirqs_on+0xbd/0x310
[  424.032244]  ? kasan_check_read+0x11/0x20
[  424.032254]  ? finish_task_switch+0x1f5/0x900
[  424.032263]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.032271]  ? compat_start_thread+0x80/0x80
[  424.032289]  ? pvclock_read_flags+0x160/0x160
[  424.032298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.032308]  ? check_preemption_disabled+0x48/0x200
[  424.032331]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  424.032348]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.036584]  ? trace_hardirqs_off_caller+0xbb/0x300
[  424.040718]  ? rcu_pm_notify+0xc0/0xc0
[  424.045807]  ? trace_hardirqs_on_caller+0xc0/0x300
[  424.051361]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.055587]  ? syscall_return_slowpath+0x5e0/0x5e0
[  424.060499]  ? check_preemption_disabled+0x48/0x200
[  424.065587]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  424.071109]  run_timer_softirq+0x52/0xb0
[  424.075324]  ? trace_hardirqs_off+0x300/0x300
[  424.079195]  ? rcu_read_lock_sched_held+0x108/0x120
[  424.083066]  ? trace_hardirqs_off_caller+0x300/0x300
[  424.087289]  __do_softirq+0x30b/0xad8
[  424.092396]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  424.096625]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  424.101371]  ? prepare_exit_to_usermode+0x291/0x3b0
[  424.106893]  ? trace_hardirqs_off_caller+0x300/0x300
[  424.110953]  ? page_fault+0x8/0x30
[  424.114749]  ? schedule+0x108/0x460
[  424.119172]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  424.123226]  ? trace_hardirqs_off+0xb8/0x300
[  424.127353]  ? page_fault+0x8/0x30
[  424.132878]  ? smpboot_thread_fn+0x68b/0xa00
[  424.136837]  page_fault+0x1e/0x30
[  424.141843]  ? trace_hardirqs_on+0x310/0x310
[  424.146422] RIP: 0033:0x7f46b0343dd3
[  424.151427]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.155384] Code: Bad RIP value.
[  424.159427]  ? check_preemption_disabled+0x48/0x200
[  424.164529] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  424.169200]  ? takeover_tasklets+0xa90/0xa90
[  424.178011]  run_ksoftirqd+0x94/0x100
[  424.181806] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  424.185934]  smpboot_thread_fn+0x68b/0xa00
[  424.192881] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  424.197025]  ? sort_range+0x30/0x30
[  424.202539] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  424.206607]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  424.210989] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  424.214966]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.219923] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  424.219962] rcu: rcu_preempt kthread starved for 10397 jiffies! g12881 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[  424.224435]  ? __kthread_parkme+0xfb/0x1a0
[  424.228635] rcu: RCU grace-period kthread stack dump:
[  424.228649] rcu_preempt     R
[  424.232365]  kthread+0x35a/0x420
[  424.238134]   running task    
[  424.242452]  ? sort_range+0x30/0x30
[  424.246585] 22872    10      2 0x80000000
[  424.252103]  ? kthread_bind+0x40/0x40
[  424.252123]  ret_from_fork+0x3a/0x50
[  424.257557] Call Trace:
[  424.263124] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  424.269893]  __schedule+0x86c/0x1ed0
[  424.269918]  ? __sched_text_start+0x8/0x8
[  424.274030] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  424.277860]  ? __mod_timer+0x6f6/0x1870
[  424.282066] ksoftirqd/0 cpuset=
[  424.286317]  ? add_timer_on+0x9f0/0x9f0
[  424.290166] /
[  424.294402]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.298441]  mems_allowed=0
[  424.302493]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.306451] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  424.310940]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.315415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  424.319642]  ? trace_hardirqs_on+0xbd/0x310
[  424.324199] Call Trace:
[  424.328518]  ? kasan_check_read+0x11/0x20
[  424.332693]  dump_stack+0x1c4/0x2b4
[  424.337107]  ? prepare_to_swait_event+0x25a/0x800
[  424.342554]  ? dump_stack_print_info.cold.2+0x52/0x52
[  424.348591]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.352826]  warn_alloc.cold.118+0xb7/0x1bd
[  424.358600]  schedule+0xfe/0x460
[  424.362822]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  424.366954]  ? __schedule+0x1ed0/0x1ed0
[  424.370745]  ? lock_downgrade+0x900/0x900
[  424.376000]  ? prepare_to_swait_event+0x25a/0x800
[  424.380166]  ? trace_hardirqs_off+0xb8/0x300
[  424.383961]  ? __init_swait_queue_head+0x150/0x150
[  424.389318]  ? trace_hardirqs_off+0xb8/0x300
[  424.393372]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  424.397870]  __alloc_pages_slowpath+0x2667/0x2d80
[  424.401646]  ? __lockdep_init_map+0x105/0x590
[  424.406151]  ? warn_alloc+0x120/0x120
[  424.409911]  ? lockdep_init_map+0x9/0x10
[  424.414477]  ? warn_alloc+0x120/0x120
[  424.419574]  schedule_timeout+0x140/0x260
[  424.423881]  ? print_usage_bug+0xc0/0xc0
[  424.429882]  ? usleep_range+0x1a0/0x1a0
[  424.434379]  ? warn_alloc+0x120/0x120
[  424.439820]  ? __next_timer_interrupt+0x1a0/0x1a0
[  424.444220]  ? print_usage_bug+0xc0/0xc0
[  424.448702]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.454220]  ? __lock_acquire+0x7ec/0x4ec0
[  424.459226]  rcu_gp_kthread+0x9d9/0x2310
[  424.464740]  ? __lock_acquire+0x7ec/0x4ec0
[  424.470022]  ? rcu_gp_init+0x1830/0x1830
[  424.473880]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.479398]  ? update_curr+0x344/0xbe0
[  424.484402]  ? should_fail+0x22d/0xd01
[  424.488449]  ? graph_lock+0x170/0x170
[  424.493457]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  424.497253]  ? __account_cfs_rq_runtime+0x790/0x790
[  424.502366]  ? __lock_acquire+0x7ec/0x4ec0
[  424.509367]  ? __lock_acquire+0x7ec/0x4ec0
[  424.512983]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  424.517378]  ? graph_lock+0x170/0x170
[  424.521770]  ? __lock_acquire+0x7ec/0x4ec0
[  424.526670]  ? mark_held_locks+0x130/0x130
[  424.532190]  ? should_fail+0x22d/0xd01
[  424.537195]  ? __lock_is_held+0xb5/0x140
[  424.541597]  ? mark_held_locks+0x130/0x130
[  424.545374]  ? __account_cfs_rq_runtime+0x790/0x790
[  424.549595]  ? mark_held_locks+0x130/0x130
[  424.553728]  ? set_next_entity+0x30c/0xc40
[  424.558819]  ? graph_lock+0x170/0x170
[  424.564796]  ? mark_held_locks+0x130/0x130
[  424.569023]  ? graph_lock+0x170/0x170
[  424.572377]  ? rcu_read_lock_sched_held+0x108/0x120
[  424.575986]  ? graph_lock+0x170/0x170
[  424.579780]  ? select_task_rq_fair+0x34f0/0x34f0
[  424.583476]  ? print_usage_bug+0xc0/0xc0
[  424.593728]  ? __enqueue_entity+0x10d/0x1f0
[  424.597777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.608081]  ? graph_lock+0x170/0x170
[  424.613599]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.616861]  ? lock_repin_lock+0x251/0x430
[  424.621252]  ? check_preemption_disabled+0x48/0x200
[  424.622954]  ? graph_lock+0x170/0x170
[  424.627086]  ? check_preemption_disabled+0x48/0x200
[  424.627110]  ? __lock_is_held+0xb5/0x140
[  424.630025]  ? put_prev_task_stop+0x300/0xa10
[  424.634332]  __alloc_pages_nodemask+0xa80/0xde0
[  424.641159]  ? lock_repin_lock+0x250/0x430
[  424.646940]  ? graph_lock+0x170/0x170
[  424.656298]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.660609]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  424.663173]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.668458]  ? graph_lock+0x170/0x170
[  424.672320]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.676987]  ? find_held_lock+0x36/0x1c0
[  424.682161]  ? trace_hardirqs_on+0xbd/0x310
[  424.686477]  ? ____cache_alloc_node+0x1c7/0x1e0
[  424.691304]  ? kasan_check_read+0x11/0x20
[  424.696837]  ? lock_downgrade+0x900/0x900
[  424.700975]  ? mark_held_locks+0x130/0x130
[  424.705979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.710368]  ? audit_add_watch+0xae1/0xdc0
[  424.714421]  cache_grow_begin+0x91/0x8c0
[  424.718816]  ? kasan_check_write+0x14/0x20
[  424.723489]  ? do_raw_spin_unlock+0xa7/0x2f0
[  424.728324]  ? finish_task_switch+0x2f5/0x900
[  424.734108]  fallback_alloc+0x203/0x2e0
[  424.737890]  ? __switch_to_asm+0x40/0x70
[  424.742024]  ____cache_alloc_node+0x1c7/0x1e0
[  424.745805]  ? preempt_notifier_register+0x200/0x200
[  424.751105]  kmem_cache_alloc_node+0xe3/0x730
[  424.756365]  ? __switch_to_asm+0x34/0x70
[  424.756380]  ? __switch_to_asm+0x34/0x70
[  424.759920]  ? ipv6_get_ifaddr+0x42e/0x620
[  424.763705]  ? __switch_to_asm+0x40/0x70
[  424.768217]  __alloc_skb+0x119/0x770
[  424.772260]  ? __switch_to_asm+0x40/0x70
[  424.777701]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.781922]  ? __switch_to_asm+0x34/0x70
[  424.786404]  ? skb_scrub_packet+0x490/0x490
[  424.790621]  ? __switch_to_asm+0x40/0x70
[  424.794674]  ? lock_downgrade+0x900/0x900
[  424.800206]  ? __switch_to_asm+0x34/0x70
[  424.805393]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.809268]  ? __switch_to_asm+0x34/0x70
[  424.814879]  ? refcount_sub_and_test_checked+0x203/0x310
[  424.819967]  ? __switch_to_asm+0x40/0x70
[  424.823234]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  424.827456]  ? __switch_to_asm+0x40/0x70
[  424.831245]  ? addrconf_rs_timer+0x6f0/0x6f0
[  424.838632]  ? __switch_to_asm+0x34/0x70
[  424.842866]  ndisc_alloc_skb+0x144/0x340
[  424.847076]  ? __switch_to_asm+0x40/0x70
[  424.851040]  ndisc_send_rs+0x331/0x6e0
[  424.855994]  ? __schedule+0x874/0x1ed0
[  424.860308]  addrconf_rs_timer+0x3c0/0x6f0
[  424.864528]  ? __switch_to_asm+0x40/0x70
[  424.868491]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.872712]  ? __switch_to_asm+0x40/0x70
[  424.877289]  call_timer_fn+0x272/0x920
[  424.881068]  ? graph_lock+0x170/0x170
[  424.886073]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.890335]  ? __sched_text_start+0x8/0x8
[  424.893947]  ? process_timeout+0x40/0x40
[  424.897737]  ? find_held_lock+0x36/0x1c0
[  424.902036]  ? find_held_lock+0x36/0x1c0
[  424.902060]  ? __run_timers+0x7da/0xc70
[  424.906111]  ? __kthread_parkme+0xce/0x1a0
[  424.910764]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.918495]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.924039]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.928174]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.933176]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.936790]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.941788]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  424.945837]  ? trace_hardirqs_on+0xbd/0x310
[  424.949879]  ? trace_hardirqs_on+0xbd/0x310
[  424.953926]  ? kasan_check_read+0x11/0x20
[  424.958581]  ? kasan_check_read+0x11/0x20
[  424.963754]  ? __kthread_parkme+0xce/0x1a0
[  424.967537]  ? __run_timers+0x7da/0xc70
[  424.970982]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.976000]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.980402]  ? kasan_check_write+0x14/0x20
[  424.984192]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.987631]  ? do_raw_spin_lock+0xc1/0x200
[  424.991681]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.996077]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  425.000729]  __run_timers+0x7e5/0xc70
[  425.006252]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.010387]  ? find_held_lock+0x36/0x1c0
[  425.015818]  ? __kthread_parkme+0xfb/0x1a0
[  425.021360]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  425.026180]  kthread+0x35a/0x420
[  425.030225]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.035518]  ? rcu_gp_init+0x1830/0x1830
[  425.039917]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.043966]  ? kthread_bind+0x40/0x40
[  425.047928]  ? lockdep_hardirqs_on+0x421/0x5c0
[  425.053072]  ret_from_fork+0x3a/0x50
[  425.057564]  ? trace_hardirqs_on+0xbd/0x310
[  425.061475] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  425.065830]  ? kasan_check_read+0x11/0x20
[  425.065847]  ? finish_task_switch+0x1f5/0x900
[  425.065867]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  425.069716] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  425.073876]  ? compat_start_thread+0x80/0x80
[  425.078090] init cpuset=
[  425.081897]  ? pvclock_read_flags+0x160/0x160
[  425.081908]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.081917]  ? check_preemption_disabled+0x48/0x200
[  425.081931]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  425.081939]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  425.081949]  ? rcu_pm_notify+0xc0/0xc0
[  425.081973]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.081981]  ? check_preemption_disabled+0x48/0x200
[  425.081995]  run_timer_softirq+0x52/0xb0
[  425.082004]  ? rcu_read_lock_sched_held+0x108/0x120
[  425.082016]  __do_softirq+0x30b/0xad8
[  425.082030]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  425.082038]  ? trace_hardirqs_off_caller+0x300/0x300
[  425.082051]  ? schedule+0x108/0x460
[  425.082064]  ? trace_hardirqs_off+0xb8/0x300
[  425.082087]  ? smpboot_thread_fn+0x68b/0xa00
[  425.082095]  ? trace_hardirqs_on+0x310/0x310
[  425.082104]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.082111]  ? check_preemption_disabled+0x48/0x200
[  425.082122]  ? takeover_tasklets+0xa90/0xa90
[  425.082132]  run_ksoftirqd+0x94/0x100
[  425.082139]  smpboot_thread_fn+0x68b/0xa00
[  425.082149]  ? sort_range+0x30/0x30
[  425.082157]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  425.082180]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.082189]  ? __kthread_parkme+0xfb/0x1a0
[  425.082199]  kthread+0x35a/0x420
[  425.082206]  ? sort_range+0x30/0x30
[  425.082213]  ? kthread_bind+0x40/0x40
[  425.082222]  ret_from_fork+0x3a/0x50
[  425.082239] warn_alloc_show_mem: 4 callbacks suppressed
[  425.082242] Mem-Info:
[  425.082278] active_anon:47208 inactive_anon:371 isolated_anon:0
[  425.082278]  active_file:15 inactive_file:15 isolated_file:2
[  425.082278]  unevictable:0 dirty:0 writeback:0 unstable:0
[  425.082278]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  425.082278]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  425.082278]  free:13757 free_pcp:312 free_cma:0
[  425.082296] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  425.082300] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  425.082335] lowmem_reserve[]:
[  425.087898] /
[  425.093163]  0
[  425.098166]  mems_allowed=0
[  425.098181] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  425.102485]  2815
[  425.108275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  425.112403]  6318
[  425.116534] Call Trace:
[  425.122063]  6318
[  425.127330]  <IRQ>
[  425.136311]  dump_stack+0x1c4/0x2b4
[  425.141730] Node 0 
[  425.147179]  ? dump_stack_print_info.cold.2+0x52/0x52
[  425.151588] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  425.157202]  warn_alloc.cold.118+0xb7/0x1bd
[  425.161226] lowmem_reserve[]:
[  425.168600]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  425.172457]  0
[  425.176520]  ? lock_downgrade+0x900/0x900
[  425.180718]  0 3503
[  425.185772]  ? trace_hardirqs_off+0xb8/0x300
[  425.189968]  3503
[  425.193522]  ? trace_hardirqs_off+0xb8/0x300
[  425.197375] Node 0 
[  425.201442]  __alloc_pages_slowpath+0x2667/0x2d80
[  425.205666] Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  425.209807]  ? warn_alloc+0x120/0x120
[  425.213837] lowmem_reserve[]:
[  425.218270]  ? warn_alloc+0x120/0x120
[  425.222302]  0
[  425.228154]  ? print_usage_bug+0xc0/0xc0
[  425.232124]  0
[  425.236541]  ? warn_alloc+0x120/0x120
[  425.241012]  0 0
[  425.241022] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  425.241097] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  425.241174] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  425.241233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  425.241239] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  425.241243] 411 total pagecache pages
[  425.241266] 0 pages in swap cache
[  425.241271] Swap cache stats: add 0, delete 0, find 0/0
[  425.241274] Free swap  = 0kB
[  425.241277] Total swap = 0kB
[  425.241281] 1965979 pages RAM
[  425.241284] 0 pages HighMem/MovableOnly
[  425.241286] 343323 pages reserved
[  425.241289] 0 pages cma reserved
[  425.241391] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  425.246822]  ? print_usage_bug+0xc0/0xc0
[  425.246839]  ? __lock_acquire+0x7ec/0x4ec0
[  425.246852]  ? __lock_acquire+0x7ec/0x4ec0
[  425.246871]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.251642] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  425.255725]  ? should_fail+0x22d/0xd01
[  425.259934] ksoftirqd/0 cpuset=
[  425.263646]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  425.268202] /
[  425.272519]  ? __lock_acquire+0x7ec/0x4ec0
[  425.276643]  mems_allowed=0
[  425.280611]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.068846]  ? __lock_acquire+0x7ec/0x4ec0
[  427.073087]  ? should_fail+0x22d/0xd01
[  427.076991]  ? mark_held_locks+0x130/0x130
[  427.081234]  ? mark_held_locks+0x130/0x130
[  427.085471]  ? graph_lock+0x170/0x170
[  427.089287]  ? graph_lock+0x170/0x170
[  427.093590]  ? graph_lock+0x170/0x170
[  427.097402]  ? print_usage_bug+0xc0/0xc0
[  427.101466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.107006]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.112542]  ? check_preemption_disabled+0x48/0x200
[  427.117571]  ? check_preemption_disabled+0x48/0x200
[  427.122599]  ? __lock_is_held+0xb5/0x140
[  427.126673]  __alloc_pages_nodemask+0xa80/0xde0
[  427.131349]  ? graph_lock+0x170/0x170
[  427.135156]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  427.140168]  ? graph_lock+0x170/0x170
[  427.144370]  ? find_held_lock+0x36/0x1c0
[  427.153165]  ? ____cache_alloc_node+0x1c7/0x1e0
[  427.157851]  ? lock_downgrade+0x900/0x900
[  427.162026]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.167601]  cache_grow_begin+0x91/0x8c0
[  427.171691]  ? do_raw_spin_unlock+0xa7/0x2f0
[  427.176656]  fallback_alloc+0x203/0x2e0
[  427.180656]  ____cache_alloc_node+0x1c7/0x1e0
[  427.185170]  kmem_cache_alloc_node+0xe3/0x730
[  427.189683]  ? ipv6_get_ifaddr+0x42e/0x620
[  427.193942]  __alloc_skb+0x119/0x770
[  427.197665]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  427.203375]  ? skb_scrub_packet+0x490/0x490
[  427.209726]  ? lock_downgrade+0x900/0x900
[  427.213894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.219440]  ? refcount_sub_and_test_checked+0x203/0x310
[  427.225421]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  427.230882]  ? addrconf_rs_timer+0x6f0/0x6f0
[  427.235314]  ndisc_alloc_skb+0x144/0x340
[  427.239855]  ndisc_send_rs+0x331/0x6e0
[  427.243755]  addrconf_rs_timer+0x3c0/0x6f0
[  427.248374]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.252635]  call_timer_fn+0x272/0x920
[  427.256529]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.260782]  ? process_timeout+0x40/0x40
[  427.265765]  ? find_held_lock+0x36/0x1c0
[  427.269845]  ? mark_held_locks+0xc7/0x130
[  427.274006]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.278986]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.284543]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.289339]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  427.293932]  ? trace_hardirqs_on+0xbd/0x310
[  427.298281]  ? kasan_check_read+0x11/0x20
[  427.302458]  ? __run_timers+0x7da/0xc70
[  427.306439]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.311905]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.316153]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.320398]  __run_timers+0x7e5/0xc70
[  427.324229]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  427.330113]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  427.335633]  ? graph_lock+0x170/0x170
[  427.339442]  ? print_usage_bug+0xc0/0xc0
[  427.343502]  ? lock_release+0x970/0x970
[  427.347487]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  427.352688]  ? find_held_lock+0x36/0x1c0
[  427.356762]  ? graph_lock+0x170/0x170
[  427.361075]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.369152]  ? check_preemption_disabled+0x48/0x200
[  427.374188]  ? __lock_is_held+0xb5/0x140
[  427.378732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.384285]  ? check_preemption_disabled+0x48/0x200
[  427.389349]  run_timer_softirq+0x52/0xb0
[  427.393424]  ? rcu_read_lock_sched_held+0x108/0x120
[  427.398939]  __do_softirq+0x30b/0xad8
[  427.402760]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  427.407881]  ? pvclock_read_flags+0x160/0x160
[  427.412384]  ? lapic_next_event+0x5a/0x90
[  427.416538]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.422089]  ? check_preemption_disabled+0x48/0x200
[  427.427106]  ? check_preemption_disabled+0x48/0x200
[  427.432133]  ? kvm_clock_read+0x18/0x30
[  427.436113]  ? kvm_sched_clock_read+0x9/0x20
[  427.441021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.446568]  ? check_preemption_disabled+0x48/0x200
[  427.451607]  irq_exit+0x17f/0x1c0
[  427.455558]  smp_apic_timer_interrupt+0x1cb/0x760
[  427.460408]  ? smp_reschedule_interrupt+0x109/0x650
[  427.465431]  ? smp_call_function_single_interrupt+0x650/0x650
[  427.471813]  ? interrupt_entry+0xb5/0xf0
[  427.475881]  ? trace_hardirqs_off_caller+0xbb/0x300
[  427.480901]  ? trace_hardirqs_off_caller+0xbb/0x300
[  427.486426]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.491277]  ? trace_hardirqs_off+0x300/0x300
[  427.495785]  ? trace_hardirqs_off+0x300/0x300
[  427.500291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.508545]  ? check_preemption_disabled+0x48/0x200
[  427.513589]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.519145]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.524003]  apic_timer_interrupt+0xf/0x20
[  427.528732]  </IRQ>
[  427.531891] RIP: 0010:console_unlock+0x1017/0x11a0
[  427.536842] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  427.555760] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  427.563494] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  427.570776] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  427.578065] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  427.585808] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  427.593094] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  427.600397]  ? netconsole_netdev_event+0x280/0x280
[  427.605342]  ? console_unlock+0x100e/0x11a0
[  427.611589]  ? devkmsg_read+0xbb0/0xbb0
[  427.618230]  ? vprintk_emit+0x7f7/0x930
[  427.622723]  ? lock_release+0x970/0x970
[  427.626702]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.632164]  ? vprintk_default+0x28/0x30
[  427.636281]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.641741]  ? kasan_check_write+0x14/0x20
[  427.645987]  ? do_raw_spin_lock+0xc1/0x200
[  427.650234]  vprintk_emit+0x33d/0x930
[  427.654515]  ? wake_up_klogd+0x180/0x180
[  427.658599]  ? find_held_lock+0x36/0x1c0
[  427.662677]  ? mark_held_locks+0xc7/0x130
[  427.666833]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.671340]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.675851]  vprintk_default+0x28/0x30
[  427.679743]  vprintk_func+0x7e/0x181
[  427.683463]  printk+0xa7/0xcf
[  427.687017]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  427.692258]  ? _raw_spin_unlock_irq+0x60/0x80
[  427.697314]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  427.702606]  dump_header+0x7cc/0xf72
[  427.706343]  ? pagefault_out_of_memory+0x197/0x197
[  427.711284]  ? mark_held_locks+0x130/0x130
[  427.715530]  ? __lock_acquire+0x7ec/0x4ec0
[  427.719776]  ? mem_cgroup_charge_statistics+0x780/0x780
[  427.725144]  ? print_usage_bug+0xc0/0xc0
[  427.729205]  ? print_usage_bug+0xc0/0xc0
[  427.733274]  ? graph_lock+0x170/0x170
[  427.737077]  ? graph_lock+0x170/0x170
[  427.740882]  ? print_usage_bug+0xc0/0xc0
[  427.744955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.750500]  ? find_held_lock+0x36/0x1c0
[  427.754577]  ? mark_held_locks+0xc7/0x130
[  427.758731]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  427.763837]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  427.768944]  ? lockdep_hardirqs_on+0x421/0x5c0
[  427.773532]  ? trace_hardirqs_on+0xbd/0x310
[  427.777870]  ? kasan_check_read+0x11/0x20
[  427.782024]  ? ___ratelimit+0x36f/0x655
[  427.787199]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.794321]  ? trace_hardirqs_on+0x310/0x310
[  427.798740]  ? lock_downgrade+0x900/0x900
[  427.802898]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  427.808009]  ? ___ratelimit+0xaa/0x655
[  427.811901]  ? idr_get_free+0xec0/0xec0
[  427.815884]  ? kasan_check_write+0x14/0x20
[  427.820126]  ? do_raw_spin_lock+0xc1/0x200
[  427.824373]  oom_kill_process.cold.27+0x10/0x903
[  427.829597]  ? graph_lock+0x170/0x170
[  427.833408]  ? _raw_spin_unlock+0x2c/0x50
[  427.837570]  ? oom_badness+0xe6/0xaa0
[  427.841385]  ? oom_evaluate_task+0x540/0x540
[  427.845809]  ? find_held_lock+0x36/0x1c0
[  427.849883]  ? out_of_memory+0x974/0x14c0
[  427.854520]  ? lock_downgrade+0x900/0x900
[  427.860152]  ? check_preemption_disabled+0x48/0x200
[  427.865183]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  427.870991]  ? kasan_check_read+0x11/0x20
[  427.875147]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  427.880432]  ? rcu_bh_qs+0xc0/0xc0
[  427.883982]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  427.889005]  ? oom_evaluate_task+0x302/0x540
[  427.893426]  out_of_memory+0xa86/0x14c0
[  427.897415]  ? oom_killer_disable+0x3a0/0x3a0
[  427.901918]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  427.906854]  ? __mutex_add_waiter+0x2a0/0x2a0
[  427.911367]  __alloc_pages_slowpath+0x2318/0x2d80
[  427.916251]  ? warn_alloc+0x120/0x120
[  427.920055]  ? __radix_tree_lookup+0x4c0/0x4c0
[  427.924657]  ? find_get_entry+0x2f2/0xc40
[  427.928825]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.934376]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  427.939320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  427.946590]  ? should_fail+0x22d/0xd01
[  427.951678]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.956791]  ? __lock_is_held+0xb5/0x140
[  427.960886]  ? __lock_is_held+0xb5/0x140
[  427.964965]  ? kasan_check_read+0x11/0x20
[  427.969125]  ? ___might_sleep+0x1ed/0x300
[  427.973272]  ? lock_release+0x970/0x970
[  427.977251]  ? arch_local_save_flags+0x40/0x40
[  427.981847]  ? __might_sleep+0x95/0x190
[  427.985830]  __alloc_pages_nodemask+0xa80/0xde0
[  427.990514]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  427.995546]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.001365]  ? kasan_check_read+0x11/0x20
[  428.005527]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.010832]  ? graph_lock+0x170/0x170
[  428.014644]  ? print_usage_bug+0xc0/0xc0
[  428.037329]  ? graph_lock+0x170/0x170
[  428.043353]  ? graph_lock+0x170/0x170
[  428.047194]  ? __do_page_cache_readahead+0x7ce/0x980
[  428.052316]  ? find_held_lock+0x36/0x1c0
[  428.056382]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  428.061956]  alloc_pages_current+0x10c/0x210
[  428.066370]  ? lock_downgrade+0x900/0x900
[  428.070983]  __page_cache_alloc+0x38f/0x5b0
[  428.075317]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.081127]  ? kasan_check_read+0x11/0x20
[  428.085281]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.090576]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  428.095255]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.100794]  ? check_preemption_disabled+0x48/0x200
[  428.107214]  filemap_fault+0x1594/0x25f0
[  428.111293]  ? __lock_page_or_retry+0xa00/0xa00
[  428.116627]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.122417]  ? kasan_check_read+0x11/0x20
[  428.126576]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.131855]  ? rcu_bh_qs+0xc0/0xc0
[  428.135396]  ? remove_wait_queue+0x1a6/0x360
[  428.139808]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.145270]  ? filemap_map_pages+0xdea/0x1980
[  428.149781]  ? print_usage_bug+0xc0/0xc0
[  428.153845]  ? find_get_pages_range_tag+0x1320/0x1320
[  428.159041]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  428.164580]  ? fput+0x130/0x1a0
[  428.167863]  ? graph_lock+0x170/0x170
[  428.171668]  ? __lock_acquire+0x7ec/0x4ec0
[  428.175923]  ? lock_acquire+0x1ed/0x520
[  428.179900]  ? ext4_filemap_fault+0x7a/0xad
[  428.185600]  ? lock_release+0x970/0x970
[  428.190113]  ? arch_local_save_flags+0x40/0x40
[  428.195147]  ? select_estimate_accuracy+0x4b0/0x4b0
[  428.200179]  ? down_read+0xb0/0x1d0
[  428.203807]  ? ext4_filemap_fault+0x7a/0xad
[  428.208134]  ? __down_interruptible+0x700/0x700
[  428.212824]  ext4_filemap_fault+0x82/0xad
[  428.216984]  __do_fault+0x100/0x6b0
[  428.220619]  ? print_bad_pte+0x6c0/0x6c0
[  428.224683]  ? find_held_lock+0x36/0x1c0
[  428.228755]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  428.233945]  ? pmd_val+0x88/0x100
[  428.237398]  ? add_mm_counter_fast+0xd0/0xd0
[  428.241805]  ? pmd_val+0x88/0x100
[  428.245763]  ? add_mm_counter_fast+0xd0/0xd0
[  428.250178]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.255721]  __handle_mm_fault+0x3709/0x53e0
[  428.261036]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  428.266531]  ? graph_lock+0x170/0x170
[  428.270341]  ? print_usage_bug+0xc0/0xc0
[  428.274403]  ? lock_downgrade+0x900/0x900
[  428.278561]  ? graph_lock+0x170/0x170
[  428.282362]  ? graph_lock+0x170/0x170
[  428.286687]  ? handle_mm_fault+0x42a/0xc70
[  428.290928]  ? lock_downgrade+0x900/0x900
[  428.295076]  ? check_preemption_disabled+0x48/0x200
[  428.300560]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.306362]  ? kasan_check_read+0x11/0x20
[  428.310515]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.315805]  ? rcu_bh_qs+0xc0/0xc0
[  428.319348]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.324802]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.330346]  ? check_preemption_disabled+0x48/0x200
[  428.335378]  handle_mm_fault+0x54f/0xc70
[  428.339448]  ? __handle_mm_fault+0x53e0/0x53e0
[  428.344570]  ? find_vma+0x34/0x190
[  428.351504]  __do_page_fault+0x67d/0xed0
[  428.356070]  ? mm_fault_error+0x380/0x380
[  428.360217]  ? trace_hardirqs_off+0xb8/0x300
[  428.364630]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  428.369997]  ? trace_hardirqs_on+0x310/0x310
[  428.374412]  do_page_fault+0xf2/0x7e0
[  428.378218]  ? vmalloc_sync_all+0x30/0x30
[  428.382372]  ? error_entry+0x70/0xd0
[  428.386556]  ? trace_hardirqs_off_caller+0xbb/0x300
[  428.391580]  ? trace_hardirqs_on_caller+0xc0/0x300
[  428.397021]  ? syscall_return_slowpath+0x5e0/0x5e0
[  428.401956]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.406807]  ? trace_hardirqs_off+0x300/0x300
[  428.411303]  ? trace_hardirqs_off_caller+0x300/0x300
[  428.416936]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  428.421959]  ? prepare_exit_to_usermode+0x291/0x3b0
[  428.428235]  ? page_fault+0x8/0x30
[  428.432564]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.438166]  ? page_fault+0x8/0x30
[  428.441708]  page_fault+0x1e/0x30
[  428.445161] RIP: 0033:0x7f46b0343dd3
[  428.448880] Code: Bad RIP value.
[  428.452240] RSP: 002b:00007fff800f53e8 EFLAGS: 00010246
[  428.458066] RAX: 0000000000000000 RBX: 00007fff800f5590 RCX: 00007f46b0343dd3
[  428.465340] RDX: 0000000000000000 RSI: 00007fff800f5740 RDI: 000000000000000b
[  428.472608] RBP: 00007fff800f5740 R08: 00007fff800f57c0 R09: 0000000000000001
[  428.480395] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  428.487662] R13: 00007fff800f5b20 R14: 0000000000000000 R15: 0000000000000000
[  428.495474] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0-rc2+ #212
[  428.495568] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  428.502333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  428.502339] Call Trace:
[  428.502362]  dump_stack+0x1c4/0x2b4
[  428.502379]  ? dump_stack_print_info.cold.2+0x52/0x52
[  428.502406]  warn_alloc.cold.118+0xb7/0x1bd
[  428.509431] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  428.518684]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  428.521249] init cpuset=
[  428.524875]  ? lock_downgrade+0x900/0x900
[  428.530036] /
[  428.534356]  ? trace_hardirqs_off+0xb8/0x300
[  428.544034]  mems_allowed=0
[  428.548869]  ? trace_hardirqs_off+0xb8/0x300
[  428.569056]  __alloc_pages_slowpath+0x2667/0x2d80
[  428.573936]  ? warn_alloc+0x120/0x120
[  428.577748]  ? warn_alloc+0x120/0x120
[  428.581564]  ? print_usage_bug+0xc0/0xc0
[  428.585632]  ? warn_alloc+0x120/0x120
[  428.589437]  ? print_usage_bug+0xc0/0xc0
[  428.593505]  ? __lock_acquire+0x7ec/0x4ec0
[  428.597791]  ? __lock_acquire+0x7ec/0x4ec0
[  428.602040]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.607755]  ? should_fail+0x22d/0xd01
[  428.611650]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.616757]  ? __lock_acquire+0x7ec/0x4ec0
[  428.620999]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.626104]  ? __lock_acquire+0x7ec/0x4ec0
[  428.630338]  ? should_fail+0x22d/0xd01
[  428.634243]  ? mark_held_locks+0x130/0x130
[  428.638488]  ? mark_held_locks+0x130/0x130
[  428.642735]  ? graph_lock+0x170/0x170
[  428.646541]  ? graph_lock+0x170/0x170
[  428.650358]  ? graph_lock+0x170/0x170
[  428.654160]  ? print_usage_bug+0xc0/0xc0
[  428.658321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.663860]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.669398]  ? check_preemption_disabled+0x48/0x200
[  428.674414]  ? check_preemption_disabled+0x48/0x200
[  428.679443]  ? __lock_is_held+0xb5/0x140
[  428.683516]  __alloc_pages_nodemask+0xa80/0xde0
[  428.688217]  ? graph_lock+0x170/0x170
[  428.692016]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  428.697057]  ? graph_lock+0x170/0x170
[  428.700872]  ? find_held_lock+0x36/0x1c0
[  428.704939]  ? ____cache_alloc_node+0x1c7/0x1e0
[  428.709607]  ? lock_downgrade+0x900/0x900
[  428.713770]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.719334]  cache_grow_begin+0x91/0x8c0
[  428.723413]  ? do_raw_spin_unlock+0xa7/0x2f0
[  428.727847]  fallback_alloc+0x203/0x2e0
[  428.731843]  ____cache_alloc_node+0x1c7/0x1e0
[  428.736358]  kmem_cache_alloc_node+0xe3/0x730
[  428.740865]  ? ipv6_get_ifaddr+0x42e/0x620
[  428.745133]  __alloc_skb+0x119/0x770
[  428.748852]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.754150]  ? skb_scrub_packet+0x490/0x490
[  428.758512]  ? lock_downgrade+0x900/0x900
[  428.762705]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.768248]  ? refcount_sub_and_test_checked+0x203/0x310
[  428.773706]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  428.779166]  ? addrconf_rs_timer+0x6f0/0x6f0
[  428.783604]  ndisc_alloc_skb+0x144/0x340
[  428.787674]  ndisc_send_rs+0x331/0x6e0
[  428.791577]  addrconf_rs_timer+0x3c0/0x6f0
[  428.795830]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.800089]  call_timer_fn+0x272/0x920
[  428.803985]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.808227]  ? process_timeout+0x40/0x40
[  428.812297]  ? find_held_lock+0x36/0x1c0
[  428.816374]  ? __run_timers+0x7da/0xc70
[  428.820357]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.824853]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.829353]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.833615]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  428.838205]  ? trace_hardirqs_on+0xbd/0x310
[  428.842563]  ? kasan_check_read+0x11/0x20
[  428.846720]  ? __run_timers+0x7da/0xc70
[  428.850699]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.856176]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.860422]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.864662]  __run_timers+0x7e5/0xc70
[  428.868465]  ? find_held_lock+0x36/0x1c0
[  428.872543]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  428.877919]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.882417]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.886916]  ? lockdep_hardirqs_on+0x421/0x5c0
[  428.891504]  ? trace_hardirqs_on+0xbd/0x310
[  428.895837]  ? kasan_check_read+0x11/0x20
[  428.899996]  ? finish_task_switch+0x1f5/0x900
[  428.904497]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.909957]  ? compat_start_thread+0x80/0x80
[  428.914391]  ? pvclock_read_flags+0x160/0x160
[  428.918887]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.924483]  ? check_preemption_disabled+0x48/0x200
[  428.929517]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  428.935081]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.940366]  ? rcu_pm_notify+0xc0/0xc0
[  428.944257]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.949797]  ? check_preemption_disabled+0x48/0x200
[  428.954835]  run_timer_softirq+0x52/0xb0
[  428.958898]  ? rcu_read_lock_sched_held+0x108/0x120
[  428.963922]  __do_softirq+0x30b/0xad8
[  428.967739]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  428.972848]  ? trace_hardirqs_off_caller+0x300/0x300
[  428.977959]  ? schedule+0x108/0x460
[  428.981598]  ? trace_hardirqs_off+0xb8/0x300
[  428.986025]  ? smpboot_thread_fn+0x68b/0xa00
[  428.990439]  ? trace_hardirqs_on+0x310/0x310
[  428.994854]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.000417]  ? check_preemption_disabled+0x48/0x200
[  429.005445]  ? takeover_tasklets+0xa90/0xa90
[  429.009859]  run_ksoftirqd+0x94/0x100
[  429.013662]  smpboot_thread_fn+0x68b/0xa00
[  429.018078]  ? sort_range+0x30/0x30
[  429.021703]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  429.026818]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.032361]  ? __kthread_parkme+0xfb/0x1a0
[  429.036605]  kthread+0x35a/0x420
[  429.039969]  ? sort_range+0x30/0x30
[  429.043598]  ? kthread_bind+0x40/0x40
[  429.047402]  ret_from_fork+0x3a/0x50
[  429.051129] warn_alloc_show_mem: 1 callbacks suppressed
[  429.051141] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0-rc2+ #212
[  429.051143] Mem-Info:
[  429.051178] active_anon:47208 inactive_anon:371 isolated_anon:0
[  429.051178]  active_file:15 inactive_file:15 isolated_file:2
[  429.051178]  unevictable:0 dirty:0 writeback:0 unstable:0
[  429.051178]  slab_reclaimable:8750 slab_unreclaimable:1477021
[  429.051178]  mapped:32967 shmem:379 pagetables:576 bounce:0
[  429.051178]  free:13757 free_pcp:312 free_cma:0
[  429.057008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  429.063244] Node 0 active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:131868kB dirty:0kB writeback:0kB shmem:1516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  429.065644] Call Trace:
[  429.098517] Node 0 
[  429.107864]  <IRQ>
[  429.135558] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  429.138115]  dump_stack+0x1c4/0x2b4
[  429.140315] lowmem_reserve[]: 0
[  429.142467]  ? dump_stack_print_info.cold.2+0x52/0x52
[  429.167944]  2815
[  429.171585]  warn_alloc.cold.118+0xb7/0x1bd
[  429.174830]  6318
[  429.180015]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  429.182052]  6318
[  429.186365]  ? lock_downgrade+0x900/0x900
[  429.193238]  ? trace_hardirqs_off+0xb8/0x300
[  429.195276] Node 0 
[  429.199426]  ? trace_hardirqs_off+0xb8/0x300
[  429.203838] DMA32 free:25148kB min:30036kB low:37544kB high:45052kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2887244kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  429.206091]  __alloc_pages_slowpath+0x2667/0x2d80
[  429.210471] lowmem_reserve[]:
[  429.237835]  ? warn_alloc+0x120/0x120
[  429.242629]  0 0
[  429.245760]  ? trace_hardirqs_on+0x310/0x310
[  429.249755]  3503
[  429.251727]  ? warn_alloc+0x120/0x120
[  429.256108]  3503
[  429.258170]  ? print_usage_bug+0xc0/0xc0
[  429.261936] Node 0 Normal free:13972kB min:37376kB low:46720kB high:56064kB active_anon:188832kB inactive_anon:1484kB active_file:60kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587472kB mlocked:0kB kernel_stack:5152kB pagetables:2304kB bounce:0kB free_pcp:1000kB local_pcp:676kB free_cma:0kB
[  429.261960] lowmem_reserve[]: 0 0 0 0
[  429.261974] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  429.262033] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 2*16kB (UM) 2*32kB (UM) 3*64kB (UM) 4*128kB (UM) 3*256kB (UM) 4*512kB (UM) 3*1024kB (M) 3*2048kB (M) 3*4096kB (M) = 25148kB
[  429.262097] Node 0 Normal: 959*4kB (UME) 453*8kB (ME) 199*16kB (ME) 61*32kB (UME) 18*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14004kB
[  429.262156] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  429.262162] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  429.262165] 411 total pagecache pages
[  429.262175] 0 pages in swap cache
[  429.262180] Swap cache stats: add 0, delete 0, find 0/0
[  429.262182] Free swap  = 0kB
[  429.262185] Total swap = 0kB
[  429.262189] 1965979 pages RAM
[  429.262192] 0 pages HighMem/MovableOnly
[  429.262194] 343323 pages reserved
[  429.262197] 0 pages cma reserved
[  429.262278] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  429.262338] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  429.262348] ksoftirqd/0 cpuset=
[  429.264415]  ? warn_alloc+0x120/0x120
[  429.268458] /
[  429.298005]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  429.301789]  mems_allowed=0
[  429.315793]  ? print_usage_bug+0xc0/0xc0
[  429.438341]  ? __lock_acquire+0x7ec/0x4ec0
[  429.442589]  ? __lock_acquire+0x7ec/0x4ec0
[  429.446832]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.452372]  ? should_fail+0x22d/0xd01
[  429.456265]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.461369]  ? __lock_acquire+0x7ec/0x4ec0
[  429.465610]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.470714]  ? __lock_acquire+0x7ec/0x4ec0
[  429.474947]  ? should_fail+0x22d/0xd01
[  429.479281]  ? print_usage_bug+0xc0/0xc0
[  429.483359]  ? mark_held_locks+0x130/0x130
[  429.487599]  ? mark_held_locks+0x130/0x130
[  429.491843]  ? graph_lock+0x170/0x170
[  429.496147]  ? print_usage_bug+0xc0/0xc0
[  429.500213]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  429.504972]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.511028]  ? check_preemption_disabled+0x48/0x200
[  429.516044]  ? check_preemption_disabled+0x48/0x200
[  429.521074]  ? __lock_is_held+0xb5/0x140
[  429.525637]  __alloc_pages_nodemask+0xa80/0xde0
[  429.530308]  ? graph_lock+0x170/0x170
[  429.534123]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  429.539141]  ? graph_lock+0x170/0x170
[  429.543470]  ? find_held_lock+0x36/0x1c0
[  429.547556]  ? ____cache_alloc_node+0x1c7/0x1e0
[  429.552228]  ? lock_downgrade+0x900/0x900
[  429.556385]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.561935]  cache_grow_begin+0x91/0x8c0
[  429.565998]  ? do_raw_spin_unlock+0xa7/0x2f0
[  429.572966]  fallback_alloc+0x203/0x2e0
[  429.577288]  ____cache_alloc_node+0x1c7/0x1e0
[  429.581800]  kmem_cache_alloc_node+0xe3/0x730
[  429.586302]  ? ipv6_get_ifaddr+0x42e/0x620
[  429.590567]  __alloc_skb+0x119/0x770
[  429.594287]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  429.599594]  ? skb_scrub_packet+0x490/0x490
[  429.603926]  ? lock_downgrade+0x900/0x900
[  429.608089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.613636]  ? refcount_sub_and_test_checked+0x203/0x310
[  429.619096]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  429.625029]  ? addrconf_rs_timer+0x6f0/0x6f0
[  429.629457]  ndisc_alloc_skb+0x144/0x340
[  429.633529]  ndisc_send_rs+0x331/0x6e0
[  429.637439]  addrconf_rs_timer+0x3c0/0x6f0
[  429.641684]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.645941]  call_timer_fn+0x272/0x920
[  429.649830]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.654593]  ? process_timeout+0x40/0x40
[  429.659796]  ? find_held_lock+0x36/0x1c0
[  429.664896]  ? mark_held_locks+0xc7/0x130
[  429.669052]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.673555]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.678051]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.682286]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  429.686875]  ? trace_hardirqs_on+0xbd/0x310
[  429.691203]  ? kasan_check_read+0x11/0x20
[  429.695810]  ? __run_timers+0x7da/0xc70
[  429.699791]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  429.705256]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.709502]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.713742]  __run_timers+0x7e5/0xc70
[  429.717572]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  429.722941]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  429.728422]  ? graph_lock+0x170/0x170
[  429.732230]  ? print_usage_bug+0xc0/0xc0
[  429.739374]  ? lock_release+0x970/0x970
[  429.743370]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  429.748586]  ? find_held_lock+0x36/0x1c0
[  429.752655]  ? graph_lock+0x170/0x170
[  429.756462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.761998]  ? check_preemption_disabled+0x48/0x200
[  429.767027]  ? __lock_is_held+0xb5/0x140
[  429.771092]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.778276]  ? check_preemption_disabled+0x48/0x200
[  429.783308]  run_timer_softirq+0x52/0xb0
[  429.787378]  ? rcu_read_lock_sched_held+0x108/0x120
[  429.792398]  __do_softirq+0x30b/0xad8
[  429.796211]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  429.801326]  ? pvclock_read_flags+0x160/0x160
[  429.805821]  ? lapic_next_event+0x5a/0x90
[  429.809972]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.816670]  ? check_preemption_disabled+0x48/0x200
[  429.821705]  ? check_preemption_disabled+0x48/0x200
[  429.826733]  ? kvm_clock_read+0x18/0x30
[  429.830708]  ? kvm_sched_clock_read+0x9/0x20
[  429.835117]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.840657]  ? check_preemption_disabled+0x48/0x200
[  429.845688]  irq_exit+0x17f/0x1c0
[  429.849151]  smp_apic_timer_interrupt+0x1cb/0x760
[  429.853994]  ? smp_reschedule_interrupt+0x109/0x650
[  429.859015]  ? smp_call_function_single_interrupt+0x650/0x650
[  429.864904]  ? interrupt_entry+0xb5/0xf0
[  429.869414]  ? trace_hardirqs_off_caller+0xbb/0x300
[  429.874432]  ? trace_hardirqs_off_caller+0xbb/0x300
[  429.879452]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  429.884298]  ? trace_hardirqs_off+0x300/0x300
[  429.888803]  ? trace_hardirqs_off+0x300/0x300
[  429.893301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.900851]  ? check_preemption_disabled+0x48/0x200
[  429.905873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.911423]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  429.916283]  apic_timer_interrupt+0xf/0x20
[  429.920520]  </IRQ>
[  429.922774] RIP: 0010:console_unlock+0x1017/0x11a0
[  429.927707] Code: c1 e8 03 42 80 3c 20 00 0f 85 8d 01 00 00 48 83 3d 25 98 0d 08 00 0f 84 78 01 00 00 e8 a2 3d 1a 00 48 8b bd c0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 68 f9 ff ff e8 6a ab 5d 00 e9 08 f4 ff ff e8 80
[  429.946613] RSP: 0000:ffff8801d9a4deb0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  429.954328] RAX: ffff8801d9a40040 RBX: 0000000000000200 RCX: 1ffff1003b34812b
[  429.961606] RDX: 0000000000000000 RSI: ffffffff8164918e RDI: 0000000000000293
[  429.968886] RBP: ffff8801d9a4e010 R08: ffff8801d9a40958 R09: 0000000000000006
[  429.976162] R10: 0000000000000000 R11: ffff8801d9a40040 R12: dffffc0000000000
[  429.983434] R13: ffffffff848d9160 R14: ffffffff89d9be50 R15: dffffc0000000000
[  429.991204]  ? netconsole_netdev_event+0x280/0x280
[  429.996149]  ? console_unlock+0x100e/0x11a0
[  430.000505]  ? devkmsg_read+0xbb0/0xbb0
[  430.004930]  ? vprintk_emit+0x7f7/0x930
[  430.010757]  ? lock_release+0x970/0x970
[  430.014735]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.024557]  ? vprintk_default+0x28/0x30
[  430.028625]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.037389]  ? kasan_check_write+0x14/0x20
[  430.041627]  ? do_raw_spin_lock+0xc1/0x200
[  430.045895]  vprintk_emit+0x33d/0x930
[  430.049709]  ? wake_up_klogd+0x180/0x180
[  430.053783]  ? find_held_lock+0x36/0x1c0
[  430.058344]  ? mark_held_locks+0xc7/0x130
[  430.064924]  ? _raw_spin_unlock_irq+0x27/0x80
[  430.069425]  ? _raw_spin_unlock_irq+0x27/0x80
[  430.074420]  vprintk_default+0x28/0x30
[  430.078320]  vprintk_func+0x7e/0x181
[  430.082041]  printk+0xa7/0xcf
[  430.085625]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  430.090392]  ? _raw_spin_unlock_irq+0x60/0x80
[  430.094905]  dump_unreclaimable_slab.cold.22+0xd8/0xe5
[  430.100195]  dump_header+0x7cc/0xf72
[  430.103923]  ? pagefault_out_of_memory+0x197/0x197
[  430.108865]  ? mark_held_locks+0x130/0x130
[  430.113590]  ? __lock_acquire+0x7ec/0x4ec0
[  430.118142]  ? mem_cgroup_charge_statistics+0x780/0x780
[  430.123507]  ? print_usage_bug+0xc0/0xc0
[  430.127576]  ? print_usage_bug+0xc0/0xc0
[  430.131648]  ? graph_lock+0x170/0x170
[  430.135449]  ? graph_lock+0x170/0x170
[  430.142334]  ? print_usage_bug+0xc0/0xc0
[  430.146770]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.152818]  ? find_held_lock+0x36/0x1c0
[  430.156895]  ? mark_held_locks+0xc7/0x130
[  430.161049]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  430.166155]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  430.171258]  ? lockdep_hardirqs_on+0x421/0x5c0
[  430.175844]  ? trace_hardirqs_on+0xbd/0x310
[  430.180165]  ? kasan_check_read+0x11/0x20
[  430.184320]  ? ___ratelimit+0x36f/0x655
[  430.188302]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.193759]  ? trace_hardirqs_on+0x310/0x310
[  430.198169]  ? lock_downgrade+0x900/0x900
[  430.202330]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  430.207437]  ? ___ratelimit+0xaa/0x655
[  430.211336]  ? idr_get_free+0xec0/0xec0
[  430.215319]  ? kasan_check_write+0x14/0x20
[  430.220068]  ? do_raw_spin_lock+0xc1/0x200
[  430.227026]  oom_kill_process.cold.27+0x10/0x903
[  430.231793]  ? graph_lock+0x170/0x170
[  430.236092]  ? _raw_spin_unlock+0x2c/0x50
[  430.240240]  ? oom_badness+0xe6/0xaa0
[  430.244054]  ? oom_evaluate_task+0x540/0x540
[  430.248470]  ? find_held_lock+0x36/0x1c0
[  430.252541]  ? out_of_memory+0x974/0x14c0
[  430.256702]  ? lock_downgrade+0x900/0x900
[  430.260849]  ? check_preemption_disabled+0x48/0x200
[  430.265871]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.271702]  ? kasan_check_read+0x11/0x20
[  430.275857]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.281136]  ? rcu_bh_qs+0xc0/0xc0
[  430.285149]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  430.290164]  ? oom_evaluate_task+0x302/0x540
[  430.294586]  out_of_memory+0xa86/0x14c0
[  430.299599]  ? oom_killer_disable+0x3a0/0x3a0
[  430.305410]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  430.310347]  ? __mutex_add_waiter+0x2a0/0x2a0
[  430.314855]  __alloc_pages_slowpath+0x2318/0x2d80
[  430.319732]  ? warn_alloc+0x120/0x120
[  430.323978]  ? __radix_tree_lookup+0x4c0/0x4c0
[  430.328586]  ? find_get_entry+0x2f2/0xc40
[  430.332751]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.338818]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  430.343750]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.349289]  ? should_fail+0x22d/0xd01
[  430.353233]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  430.358342]  ? __lock_is_held+0xb5/0x140
[  430.362429]  ? __lock_is_held+0xb5/0x140
[  430.366501]  ? kasan_check_read+0x11/0x20
[  430.370656]  ? ___might_sleep+0x1ed/0x300
[  430.374808]  ? lock_release+0x970/0x970
[  430.378783]  ? arch_local_save_flags+0x40/0x40
[  430.385089]  ? __might_sleep+0x95/0x190
[  430.389952]  __alloc_pages_nodemask+0xa80/0xde0
[  430.395116]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  430.400140]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.405940]  ? kasan_check_read+0x11/0x20
[  430.410088]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.415369]  ? graph_lock+0x170/0x170
[  430.419172]  ? print_usage_bug+0xc0/0xc0
[  430.423236]  ? graph_lock+0x170/0x170
[  430.427496]  ? graph_lock+0x170/0x170
[  430.431297]  ? __do_page_cache_readahead+0x7ce/0x980
[  430.436847]  ? find_held_lock+0x36/0x1c0
[  430.440915]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  430.446458]  alloc_pages_current+0x10c/0x210
[  430.450868]  ? lock_downgrade+0x900/0x900
[  430.455541]  __page_cache_alloc+0x38f/0x5b0
[  430.459878]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.466653]  ? kasan_check_read+0x11/0x20
[  430.472058]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.477350]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  430.482024]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.487570]  ? check_preemption_disabled+0x48/0x200
[  430.492603]  filemap_fault+0x1594/0x25f0
[  430.496677]  ? __lock_page_or_retry+0xa00/0xa00
[  430.501805]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.507607]  ? kasan_check_read+0x11/0x20
[  430.511761]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.517574]  ? rcu_bh_qs+0xc0/0xc0
[  430.521118]  ? remove_wait_queue+0x1a6/0x360
[  430.525531]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.531463]  ? filemap_map_pages+0xdea/0x1980
[  430.535974]  ? print_usage_bug+0xc0/0xc0
[  430.540042]  ? find_get_pages_range_tag+0x1320/0x1320
[  430.545719]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  430.551255]  ? fput+0x130/0x1a0
[  430.554543]  ? graph_lock+0x170/0x170
[  430.558364]  ? __lock_acquire+0x7ec/0x4ec0
[  430.563393]  ? lock_acquire+0x1ed/0x520
[  430.569161]  ? ext4_filemap_fault+0x7a/0xad
[  430.573500]  ? lock_release+0x970/0x970
[  430.577477]  ? arch_local_save_flags+0x40/0x40
[  430.582077]  ? select_estimate_accuracy+0x4b0/0x4b0
[  430.587139]  ? down_read+0xb0/0x1d0
[  430.590781]  ? ext4_filemap_fault+0x7a/0xad
[  430.595134]  ? __down_interruptible+0x700/0x700
[  430.599833]  ext4_filemap_fault+0x82/0xad
[  430.603996]  __do_fault+0x100/0x6b0
[  430.607720]  ? print_bad_pte+0x6c0/0x6c0
[  430.611797]  ? find_held_lock+0x36/0x1c0
[  430.615976]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  430.621179]  ? pmd_val+0x88/0x100
[  430.624638]  ? add_mm_counter_fast+0xd0/0xd0
[  430.631363]  ? pmd_val+0x88/0x100
[  430.635589]  ? add_mm_counter_fast+0xd0/0xd0
[  430.640008]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.646085]  __handle_mm_fault+0x3709/0x53e0
[  430.650510]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  430.655357]  ? graph_lock+0x170/0x170
[  430.659160]  ? print_usage_bug+0xc0/0xc0
[  430.663229]  ? lock_downgrade+0x900/0x900
[  430.667382]  ? graph_lock+0x170/0x170
[  430.671183]  ? graph_lock+0x170/0x170
[  430.675483]  ? handle_mm_fault+0x42a/0xc70
[  430.679727]  ? lock_downgrade+0x900/0x900
[  430.684366]  ? check_preemption_disabled+0x48/0x200
[  430.689391]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.695195]  ? kasan_check_read+0x11/0x20
[  430.699349]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.704642]  ? rcu_bh_qs+0xc0/0xc0
[  430.708187]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.714589]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.721591]  ? check_preemption_disabled+0x48/0x200
[  430.726623]  handle_mm_fault+0x54f/0xc70
[  430.730710]  ? __handle_mm_fault+0x53e0/0x53e0
[  430.735297]  ? find_vma+0x34/0x190
[  430.738856]  __do_page_fault+0x67d/0xed0
[  430.742929]  ? mm_fault_error+0x380/0x380
[  430.747547]  ? trace_hardirqs_off+0xb8/0x300
[  430.751974]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  430.757345]  ? trace_hardirqs_on+0x310/0x310
[  430.761765]  do_page_fault+0xf2/0x7e0
[  430.765576]  ? vmalloc_sync_all+0x30/0x30
[  430.769730]  ? error_entry+0x70/0xd0
[  430.773450]  ? trace_hardirqs_off_caller+0xbb/0x300
[  430.778464]  ? trace_hardirqs_on_caller+0xc0/0x300
[  430.783397]  ? syscall_return_slowpath+0x5e0/0x5e0
[  430.788330]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.793179]  ? trace_hardirqs_off+0x300/0x300
[  430.798194]  ? trace_hardirqs_off_caller+0x300/0x300
[  430.804055]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  430.809075]  ? prepare_exit_to_usermode+0x291/0x3b0
[  430.814093]  ? page_fault+0x8/0x30